CN120486844A - Sliding window lock catch structure, sliding window assembly and carrier - Google Patents

Abstract

The application relates to a sliding window lock catch structure, a sliding window assembly and a carrier, which can solve the problems that a lock catch in the related art is not beneficial to layout in a cabin with a narrow space and cannot meet the requirement of compactness of the layout in the cabin. The lock catch structure comprises a base, a lock catch body and a lock tongue. The hasp body rotationally is connected with the base, and the hasp body is equipped with the joint groove around the circumference of axis of rotation, and the joint groove is equipped with second buckle portion along the ascending part of circumference, and another part is equipped with the passageway. The spring bolt is equipped with first buckle portion, and first buckle portion is used for counterpoint and limit in second buckle portion, and when the hasp body rotated to passageway and first buckle portion counterpoint each other around axis of rotation, first buckle portion can withdraw from the passageway in order to make hasp body and spring bolt break away from.

Description

Sliding window lock catch structure, sliding window assembly and carrier

Technical Field

The application relates to the technical field of vehicle manufacturing, in particular to a sliding window lock catch structure, a sliding window assembly and a carrier.

Background

On a sliding window of a vehicle, a latch is generally provided for locking the sliding window to a window frame when the sliding window is closed. In the related art, the latch generally adopts a long oblique hook structure for being fastened with a short hook latch bolt on the window frame. However, the thickness of the lock catch in the normal direction of the sliding window is generally thicker to adapt to the locking and releasing operations of the long oblique hook and the short hook lock tongue, so that the lock catch is not beneficial to layout in a cabin with a narrow space, and cannot meet the requirement of compactness of the layout in the cabin.

Disclosure of Invention

Based on this, it is necessary to provide a sliding window locking structure, a sliding window assembly and a vehicle, which are necessary to solve the problem that the locking in the related art is not beneficial to the layout in a cabin with a narrow space and cannot meet the requirement of compactness of the layout in the cabin.

According to an aspect of the present application, there is provided a sliding window latch structure, including:

the lock tongue is provided with a first buckling part;

a base;

The lock catch body, the lock catch body rotationally with the base is connected, the lock catch body is equipped with the joint groove around the circumference of axis of rotation, the joint groove is followed some in the circumference are equipped with second buckle portion, and another part is equipped with the passageway, second buckle portion is used for counterpoint and limits to be located first buckle portion, works as the lock catch body is around axis of rotation rotates to make the passageway with first buckle portion counterpoint each other, first buckle portion can withdraw from the passageway so that the lock catch body with the spring bolt breaks away from.

In one embodiment, the second fastening portion is provided with a first arc surface, the first fastening portion is provided with a second arc surface, when the first fastening portion and the second fastening portion are mutually limited, the first arc surface and the second arc surface are mutually attached, and the positions of each point on the first arc surface are equal to the distance between the rotation axes.

In one embodiment, the latch body is provided with a first limiting portion, the base is provided with a second limiting portion, and when the latch body rotates around the rotation axis to the point that the channel and the first fastening portion are aligned with each other, the first limiting portion and the second limiting portion are limited with each other.

In one embodiment, one of the first limiting portion and the second limiting portion includes a limiting groove, the other one includes a limiting protrusion, the limiting protrusion is clamped in the limiting groove, the limiting protrusion rotates around the rotation axis relative to the limiting groove, and when the limiting protrusion rotates to the position where the channel is opposite to the first fastening portion, the limiting protrusion and the limiting groove are mutually limited.

In one embodiment, the sliding window latch structure includes a lubrication pad sandwiched between the latch body and the base.

In one embodiment, in the direction of the rotation axis, one of the base or the latch body includes a rotation protrusion, and the other includes a rotation groove, and the rotation groove is sleeved on the rotation protrusion.

In one embodiment, the sliding window locking structure comprises a fastener, wherein the fastener is used for clamping the base and the locking body along the rotation axis direction and adjusting the pressure of mutual abutting of the base and the locking body.

In one embodiment, the sliding window locking structure is further provided with a handle, and the handle is connected to one side of the locking body, which is away from the base.

In one embodiment, the sliding window latch structure has a thickness of less than or equal to 15mm along or parallel to the axis of rotation.

According to another aspect of the present application, there is provided a sliding window assembly, including the sliding window locking structure described above, the sliding window assembly further includes a sliding window and a frame, the sliding window is slidably disposed on the frame and capable of adjusting a window size of the frame, the base is disposed on the sliding window, the locking tongue is disposed on the frame, and when the sliding window slides relative to the frame to completely cover the window, the first locking portion and the second locking portion are mutually limited.

In one embodiment, the sliding window locking structure is further provided with a clamping seat and a locking piece, the clamping seat and the base are respectively abutted to two sides of the sliding window, which are away from each other, the locking piece penetrates through the sliding window, and the clamping seat is connected with the base through the locking piece.

In one embodiment, the sliding window assembly is further provided with a first rubber pad and a second rubber pad, the first rubber pad is clamped between the base and the sliding window, and the second rubber pad is clamped between the clamping seat and the sliding window.

In one embodiment, the base is bonded to the sliding window.

In one embodiment, the sliding window is provided with a cover along the peripheral side of the base.

According to yet another aspect of the present application, there is provided a vehicle comprising a sliding window assembly as described above.

According to the sliding window lock catch structure, the sliding window assembly and the carrying tool, the lock catch body is provided with the clamping groove in the circumferential direction around the rotation axis, one part of the clamping groove in the circumferential direction is provided with the second clamping part, and the other part of the clamping groove is provided with the channel, so that the second clamping part can be buckled or separated with the first clamping part in the direction perpendicular to the rotation axis, and the lock catch body can be separated from the lock tongue only by rotating around the circumferential direction of the rotation axis, so that the thickness of the lock catch body in the direction of the rotation axis can be reduced. Adaptively, when the sliding window lock catch structure is configured on the sliding window assembly, the base can be arranged in a mode that the rotation axis of the base is perpendicular to the surface of the sliding window, so that the sliding window lock catch structure can be laid out in a cabin with a narrow space, the requirement of compactness of the layout in the cabin can be met, and the sliding window lock catch structure is convenient to apply and popularize.

Drawings

FIG. 1 is a schematic diagram of a sliding window assembly according to an embodiment of the application.

Fig. 2 is an enlarged view of the sliding window assembly at a of fig. 1.

FIG. 3 is a schematic view of a portion of the sliding window assembly of FIG. 1.

Fig. 4 is an exploded view of a portion of the structure of fig. 3 in one embodiment.

Fig. 5 is an exploded view of a portion of the structure of fig. 3 in another embodiment.

Fig. 6 is a schematic structural view of the latch body in the structure shown in fig. 5 in another view.

Description of the reference numerals

1. The sliding window comprises a sliding window assembly, a sliding window locking structure, 20, a sliding window, 21, a covering, 30, a frame, 10a, a rotation axis, 40, a first rubber pad, 50, a second rubber pad, 100, a base, 110, a second limiting part, 111, a limiting protrusion, 120, a rotation protrusion, 200, a locking body, 210, a clamping groove, 211, a second clamping part, 211a, a first cambered surface, 212, a channel, 220, a first limiting part, 221, a limiting groove, 230, a rotation groove, 300, a lock tongue, 310, a first clamping part, 310a, a second cambered surface, 400, a handle, 500, a lubricating gasket, 600, a fastening hole, 700 and a clamping seat.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if any, these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., are used herein with respect to the orientation or positional relationship shown in the drawings, these terms refer to the orientation or positional relationship for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, they may be fixedly connected, detachably connected or integrally formed, mechanically connected, electrically connected, directly connected or indirectly connected through an intermediate medium, and communicated between two elements or the interaction relationship between two elements unless clearly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Considering that the conventional latch is generally configured to be fastened to the sliding window 20 of the vehicle by using a long oblique hook structure, so as to be fastened to the short hook latch tongue on the window frame 30, the thickness of the latch in the normal direction of the sliding window 20 is generally thicker to adapt to the fastening and releasing operations of the long oblique hook and the short hook latch tongue, so that the latch is not beneficial to layout in a cabin with a narrow space, and cannot meet the requirement of compactness of the layout in the cabin. The application provides a sliding window lock catch structure 10, a sliding window assembly 1 and a carrier, which are beneficial to reducing the thickness of a sliding window 20 in the normal direction, are beneficial to layout in a cabin with a narrow space, can meet the requirement of compactness of the layout in the cabin, and are convenient to apply and popularize.

Referring specifically to fig. 1 and 2, an embodiment of the present application provides a sliding window assembly 1, which includes a sliding window latch structure 10, a sliding window 20, and a frame 30. The sliding window 20 is slidably disposed on the frame 30 and is capable of adjusting the window size of the frame 30, and the sliding window locking structure 10 is used for locking the sliding window 20 to the frame 30 when the sliding window 20 slides relative to the frame 30 to completely cover the window.

The frame has an opening, and the "window" refers to a visible portion of the opening of the frame, and the size of the visible portion is variable along with the sliding of the sliding window 20 during the sliding of the sliding window 20 relative to the frame 30.

Further, the present application is directed to the sliding window latch structure 10 described above with the following modifications.

With continued reference to fig. 3, one embodiment of the present application provides a sliding window latch structure 10 that may include a base 100, a latch body 200, and a latch tongue 300. The lock tongue 300 is provided with a first fastening part 310, the lock catch body 200 is rotatably connected with the base 100, the lock catch body 200 is provided with a clamping groove 210 in the circumferential direction around the rotation axis 10a, one part of the clamping groove 210 is provided with a second fastening part 211 in the circumferential direction, the other part of the clamping groove 210 is provided with a channel 212, the second fastening part 211 is used for aligning and limiting the first fastening part 310, and when the lock catch body 200 rotates around the rotation axis 10a to enable the channel 212 and the first fastening part 310 to align with each other, the first fastening part 310 can withdraw from the channel 212 to enable the lock catch body 200 to be separated from the lock tongue 300.

It can be appreciated that when the sliding window locking structure 10 is configured in the sliding window assembly 1, and when the sliding window 20 slides relative to the frame 30 to completely cover the window, the first locking portion 310 and the second locking portion 211 are mutually limited.

Specifically, when the sliding window 20 slides relative to the frame 30 until the first fastening portion 310 abuts against the second fastening portion 211, the sliding window 20 can slide relative to the frame 30, so that the first fastening portion 310 can overcome the abutting and blocking effect of the second fastening portion 211 and plug into the fastening slot 210, and the first fastening portion 310 and the second fastening portion 211 are mutually limited.

As can be appreciated, when the first fastening portion 310 and the second fastening portion 211 abut against each other, one of the first fastening portion 310 or the second fastening portion 211, or both of them may be relatively deformed under the pushing of a sufficient external force, so that the first fastening portion 310 can overcome the abutting and blocking effect of the second fastening portion 211 and be inserted into the fastening slot 210.

According to the sliding window locking structure 10 of the application, the locking groove 210 is formed in the circumferential direction around the rotation axis 10a through the locking body 200, the second locking part 211 is formed in one part of the locking groove 210 along the circumferential direction, and the channel 212 is formed in the other part of the locking groove, so that the second locking part 211 can be locked or separated with the first locking part along the direction perpendicular to the rotation axis 10a, and the locking body 200 can be separated from the lock tongue 300 only by rotating the locking body 200 around the circumferential direction of the rotation axis 10a, so that the thickness of the locking body 200 in the direction of the rotation axis 10a can be reduced.

Adaptively, when the sliding window locking structure 10 is configured in the sliding window assembly 1, the base 100 can be arranged in a form that the rotation axis 10a of the base is perpendicular to the surface of the sliding window 20, so that the sliding window locking structure 10 can be laid out in a cabin with a narrow space, the requirement of compactness of the cabin layout can be met, and the application and popularization are facilitated.

Optionally, with continued reference to fig. 3, the sliding window latch 10 may be provided with a handle 400, which is connected to a side of the latch body 200 facing away from the base 100, the handle 400 being for grasping by an operator, which helps to improve the convenience of the operator in rotating the latch body 200.

Alternatively, as shown in fig. 4, the second fastening portion 211 may be provided with a first arc surface 211a, and the first fastening portion 310 is provided with a second arc surface 310a, when the first fastening portion 310 and the second fastening portion 211 are limited, the first arc surface 211a and the second arc surface 310a are attached to each other, and the positions of the points on the first arc surface 211a are equal to the distance between the rotation axis 10 a. In this way, when the latch body 200 rotates around the rotation axis 10a, the first cambered surface 211a and the second cambered surface 310a can slide relatively with a fixed rotation radius, so that interference between structures is reduced, and the relative sliding fluency is improved.

In addition, by the arrangement of the first cambered surface 211a and the second cambered surface 310a, the relative position deviation between the lock catch body 200 and the lock tongue 300 can be eliminated, for example, the relative position deviation between the lock catch body 200 and the lock tongue 300 can be automatically corrected by utilizing the mutual fitting and extrusion actions of the first cambered surface 211a and the second cambered surface 310a, so that the sliding fluency between the lock catch body 200 and the lock tongue 300 is improved, the rotation resistance is reduced, and the clamping stagnation condition between the lock catch body 200 and the base 100 in the relative rotation process is reduced.

Alternatively, as shown in fig. 5 and 6, the latch body 200 may be provided with a first limiting portion 220, the base 100 may be provided with a second limiting portion 110, when the latch body 200 rotates around the rotation axis 10a until the channel 212 and the first fastening portion 310 are aligned with each other, the first limiting portion 220 and the second limiting portion 110 are mutually limited, so that when an operator operates each time, the operator only needs to rotate the latch body 200 to a state in which the first limiting portion 220 and the second limiting portion 110 are mutually limited, and separation between the latch body 200 and the lock tongue 300 can be achieved, which is beneficial to improving the operation simplicity.

Alternatively, the first limiting portion 220 and the second limiting portion 110 may be configured as 2 limiting blocks that are matched with each other, or one of the first limiting portion 220 and the second limiting portion 110 is configured as a limiting block, and the other one is configured as a clamping groove, and the limiting block and the clamping groove are mutually clamped and limited.

Alternatively, referring to fig. 5 and 6, one of the first limiting portion 220 and the second limiting portion 110 may include a limiting groove 221, the other one may include a limiting protrusion 111, the limiting protrusion 111 is clamped in the limiting groove 221, the limiting protrusion 111 rotates around the rotation axis 10a relative to the limiting groove 221, and when the limiting protrusion 111 rotates to the channel 212 opposite to the first fastening portion 310, the limiting protrusion 111 and the limiting groove 221 are mutually limited.

Specifically, as shown in fig. 6, the latch body 200 may be provided with a limiting groove 221. As shown in fig. 5, the base 100 may be provided with a limiting protrusion 111, so when the latch body 200 rotates around the rotation axis 10a, the limiting protrusion 111 can move in the limiting groove 221 relative to the latch body 200, and when the limiting protrusion 111 rotates to the position where the channel 212 and the first fastening portion 310 are aligned with each other, the limiting protrusion 111 abuts against one end sidewall of the limiting groove 221, so that the limiting protrusion 111 and the limiting groove 221 are mutually limited.

It should be noted that, the opening paths of the limiting groove 221 and the limiting protrusion 111 in the circumferential direction around the rotation axis 10a should be disposed at equal intervals with respect to the rotation axis 10a, so that the limiting protrusion 111 or the limiting groove 221 can rotate around the rotation axis 10a, and the problem of jamming caused by sliding of the limiting protrusion 111 in the limiting groove 221 is prevented.

Alternatively, with continued reference to fig. 5 and 6, in the direction of the rotation axis 10a, one of the base 100 or the latch body 200 may include the rotation protrusion 120, and the other may include the rotation groove 230, and the rotation groove 230 is sleeved on the rotation protrusion 120, so that convenient assembly between the latch body 200 and the base 100 is achieved, and a rotation function of the latch body 200 relative to the base 100 can be simultaneously achieved.

Specifically, as shown in fig. 5, a rotation protrusion 120 may be provided on the base 100. As shown in fig. 6, the rotating groove 230 may be disposed on the latch body 200, so that the rotating groove 230 can be sleeved on the rotating protrusion 120, thereby realizing convenient assembly between the rotating body and the base 100.

Optionally, as shown in connection with fig. 5, the sliding window latch 10 may include a lubrication pad 500, where the lubrication pad 500 is sandwiched between the latch body 200 and the base 100, so as to help improve the rotation smoothness of the latch body 200 relative to the base 100. Specifically, according to the above-described embodiment of the present application, the lubrication pad 500 may be buried in the rotation groove 230 of the latch body 200, and the lubrication pad 500 is pressed against the groove wall of the latch body 200 in the direction of the rotation axis 10a by the rotation protrusion 120. Optionally, the lubrication pad 500 may be, but is not limited to being, coated with grease.

Optionally, the sliding window latch 10 includes a fastener (not shown) for clamping the base 100 and the latch body 200 along the rotation axis 10a, so as to achieve a limited fixation of the rotation body and the base 100 on the rotation axis 10a, and prevent the two from being separated. In addition, the fastener is also used for adjusting the pressure of the mutual abutting of the base 100 and the lock catch body 200, so that the adjustment of the rotating force of the lock catch body 200 can be realized.

It should be appreciated that, after the rotating body is assembled with the base 100, the relative position of the rotating body and the base 100 needs to be limited in the direction of the rotation axis 10a, so as to prevent the rotating body from falling off from the base 100. Alternatively, the aforementioned fasteners may be provided as, but are not limited to, clasps or lockbolts or the like.

In some embodiments, the fastener includes a fastening bolt and a fastening nut. As shown in fig. 5 and 6, along the rotation axis 10a, the base 100 and the latch body 200 are provided with fastening holes 600 through which the fastening bolts pass, and the fastening bolts pass through the fastening holes 600 of the base 100 and the latch body 200 and are connected with the fastening nut lock on one side of the base 100 or one side of the latch body 200.

It should be noted that the fastening bolts may be inserted into the two fastening holes 600 from a side close to the base 100, and the fastening nuts may be adaptively disposed at a side of the latch body 200 facing away from the base 100. The fastening bolts may also be inserted into the two fastening holes 600 from a side near the latch body 200, and fastening nuts may be adaptively disposed on a side of the base 100 facing away from the latch body 200.

Preferably, the fastening nut may be embedded in the base 100 at a side of the base 100 facing away from the latch body 200, and the fastening bolt is inserted through the two fastening holes 600 from a side near the latch body 200 and is locked with the fastening nut. Thus, when the base 100 is connected to the sliding window 20, an operator can directly adjust the locking force of the locking bolt from one side of the locking body 200, thereby improving the operation convenience.

Alternatively, referring back to fig. 2, the base 100 may be bonded to the sliding window 20. Alternatively, the base 100 may be bonded to the sliding window 20 by PU or 3M adhesive, and a corresponding cleaning agent, primer, activator, etc. may be used for bonding, which helps to increase the bonding firmness. According to this embodiment, the base 100 can be prevented from rotating relative to the sliding window 20 to maintain rotational stability of the latch body 200.

Alternatively, according to the above-described embodiment of the present application, continuing to refer to fig. 2, the sliding window 20 may be provided with a cover 21 along the circumferential side of the base 100, and the cover 21 may be implemented as, but not limited to, ink printing or pasting an advertisement, etc., to maintain aesthetic properties.

Optionally, in combination with fig. 1 and 3, in other embodiments, the sliding window locking structure 10 is further provided with a holder 700 and locking members (not shown), the holder 700 and the base 100 are respectively abutted against two sides of the sliding window 20 facing away from each other, the locking members are disposed through the sliding window 20, and the holder 700 is connected with the base 100 through the locking members, so as to further improve the stability of the setting of the base 100.

It should be noted that the sliding window 20 of the present application may be provided with a hole through which the locking member passes. The locking member may be implemented, but is not limited to, as a bolt or a fixed pin or the like.

Optionally, as further shown in fig. 3, the sliding window assembly 1 may further be provided with a first rubber pad 40 and a second rubber pad 50, where the first rubber pad 40 is sandwiched between the base 100 and the sliding window 20, and the second rubber pad 50 is sandwiched between the holder 700 and the sliding window 20, so as to help improve the connection tightness between the base 100 and the sliding window 20 and between the holder 700 and the sliding window 20, and further help to provide buffering property, and protect the sliding window 20 to prevent the sliding window 20 from being broken.

Alternatively, the thickness of the sliding window latch 10 is less than or equal to 15mm in the direction of the rotation axis 10a or parallel to the rotation axis 10a, e.g. the sliding window latch 10 has a thickness of 15mm, 13mm or 10mm, etc.

Specifically, in the sliding window locking structure 10 of the present application, the locking groove 210 is formed in the circumferential direction around the rotation axis 10a by the locking body 200, a second locking portion 211 is formed in a part of the locking groove 210 along the circumferential direction, and a channel 212 is formed in the other part of the locking groove, so that the second locking portion 211 can be locked or disengaged with the first locking portion along the direction perpendicular to the rotation axis 10a, and the locking body 200 can be disengaged from the locking bolt 300 only by rotating the locking body 200 around the circumferential direction around the rotation axis 10a, so that the thickness of the locking body 200 in the direction of the rotation axis 10a can be reduced, the thickness of the sliding window locking structure 10 can be controlled within a range of less than or equal to 15mm, the sliding window locking structure 10 can be laid out in a cabin with a narrow space, the requirement of compactness of the cabin layout can be met, and the sliding window locking structure is convenient to apply and popularize.

According to another aspect of the present application, there is also provided a vehicle comprising the sliding window assembly 1 described above.

The sliding window assembly 1 of the vehicle can solve the problems that the lock catch in the related art is not beneficial to layout in a cabin with a narrow space and cannot meet the requirement of compactness of the layout in the cabin.

Notably, the aforementioned vehicles may include on-road vehicles, water vehicles, air vehicles, industrial equipment, agricultural equipment, entertainment equipment, or the like. For example, the vehicle may be a vehicle, which is a vehicle in a broad concept, may be a vehicle (e.g., a commercial vehicle, a passenger vehicle, a motorcycle, an aerocar, a train, etc.), an industrial vehicle (e.g., a forklift, a trailer, a tractor, etc.), an engineering vehicle (e.g., an excavator, a earth mover, a crane, etc.), an agricultural device (e.g., a mower, a harvester, etc.), an amusement device, a toy vehicle, etc., and the type of the vehicle according to the embodiments of the present application is not particularly limited. For another example, the vehicle may be an aircraft, or a ship. Suitably, the above cabin of the present application refers to the space of the vehicle on the side inside the sliding window 20.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims (15)

1. A sliding window latch structure, characterized in that the sliding window latch structure comprises:

the lock tongue is provided with a first buckling part;

a base;

The lock catch body, the lock catch body rotationally with the base is connected, the lock catch body is equipped with the joint groove around the circumference of axis of rotation, the joint groove is followed some in the circumference are equipped with second buckle portion, and another part is equipped with the passageway, second buckle portion is used for counterpoint and limits to be located first buckle portion, works as the lock catch body is around axis of rotation rotates to make the passageway with first buckle portion counterpoint each other, first buckle portion can withdraw from the passageway so that the lock catch body with the spring bolt breaks away from.

2. The sliding window locking structure according to claim 1, wherein the second locking portion is provided with a first arc surface, the first locking portion is provided with a second arc surface, when the first locking portion and the second locking portion are limited, the first arc surface and the second arc surface are mutually attached, and the positions of each point on the first arc surface are equal to the distance between the rotation axis.

3. The sliding window locking structure according to claim 1, wherein the locking body is provided with a first limiting portion, the base is provided with a second limiting portion, and when the locking body rotates around the rotation axis until the channel and the first locking portion are aligned with each other, the first limiting portion and the second limiting portion are limited with each other.

4. The sliding window locking structure according to claim 3, wherein one of the first limiting portion and the second limiting portion comprises a limiting groove, the other one of the first limiting portion and the second limiting portion comprises a limiting protrusion, the limiting protrusion is clamped in the limiting groove, the limiting protrusion rotates around the rotation axis relative to the limiting groove, and when the limiting protrusion rotates to the position that the channel is opposite to the first fastening portion, the limiting protrusion and the limiting groove are limited.

5. The sliding window latch structure of claim 1 including a lubrication pad sandwiched between the latch body and the base.

6. The sliding window latch arrangement of claim 1 wherein one of the base or the latch body includes a rotational projection in a direction along the rotational axis, the other including a rotational slot, the rotational slot being nested in the rotational projection.

7. The sliding window latch structure of claim 6 including a fastener for clamping the base and the latch body in the direction of the axis of rotation and adjusting the pressure at which the base and the latch body abut each other.

8. The sliding window latch structure of claim 1 further including a handle attached to a side of the latch body facing away from the base.

9. The sliding window latch structure of any of claims 1-8 wherein a thickness of the sliding window latch structure in a direction along or parallel to the axis of rotation is less than or equal to 15mm.

10. A sliding window assembly comprising the sliding window locking structure according to any one of claims 1 to 9, characterized in that the sliding window assembly further comprises a sliding window and a frame, the sliding window is slidably arranged on the frame and can adjust the window size of the frame, the base is arranged on the sliding window, the lock tongue is arranged on the frame, and when the sliding window slides relative to the frame to completely cover the window, the first locking part and the second locking part are mutually limited.

11. The sliding window assembly according to claim 10, wherein the sliding window locking structure is further provided with a clamping seat and a locking member, the clamping seat and the base are respectively abutted to two sides of the sliding window, which are away from each other, the locking member penetrates through the sliding window, and the clamping seat is connected with the base through the locking member.

12. The sliding window assembly of claim 11, further comprising a first rubber pad sandwiched between the base and the sliding window and a second rubber pad sandwiched between the holder and the sliding window.

13. The sliding window assembly of any one of claims 10-12, wherein the base is bonded to the sliding window.

14. The sliding window assembly of claim 13, wherein the sliding window is provided with a covering along a perimeter side of the base.

15. A vehicle comprising a sliding window assembly according to any one of claims 10 to 14.