CN209915351U

CN209915351U - Foldable buffy car

Info

Publication number: CN209915351U
Application number: CN201821990386.5U
Authority: CN
Inventors: 李志清
Original assignee: Foshan Jishang Meige Hotel Equipment Manufacturing Co Ltd
Current assignee: Foshan Jishang Meige Hotel Equipment Manufacturing Co Ltd
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2020-01-10
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses a foldable luxuriant and rich with fragrance car of cloth, this foldable luxuriant and rich with fragrance car of cloth includes first frame, second frame and the first body of rod, wherein, a second frame is connected separately at the both ends of first frame, the both ends of the first body of rod respectively with two second frame attach, two second frames can be for the folding while of first frame, two second frames can slide for the first body of rod, this first body of rod draws in towards first frame under the folding drive of two second frames, when expanding, first frame, enclose between two second frames and the first body of rod and close the total frame that forms this foldable luxuriant and rich with fragrance car of cloth. This foldable buffy car can realize one step folding, one step expansion and target in place, and it is all comparatively convenient folding and expand, convenient in accomodating.

Description

Foldable buffy car

Technical Field

The utility model relates to a buffet car technical field especially relates to a foldable buffet car.

Background

With the acceleration of social development rhythm and the improvement of life quality of people, people are more and more seeing the convenience of articles for daily use. The Bufei cart is used as a buffet cart, the quality of the Bufei cart directly influences the use quality of consumers or users, the Bufei cart has the functions of transferring food, transferring tableware and other articles and supplying the users to cook on site, and the free planning of dining places and dining modes of buffet meals can be met.

Traditional buffy car is generally fixed, can not dismouting, and the outward appearance also can not change, leads to the parking space big, and in addition, its fixed structure removes inconveniently, brings a great deal of inconvenience for food and beverage service, also is not fit for outdoor self-service activity.

In order to solve the technical problem that the conventional buffy buggy is not detachable, the same applicant previously applied a novel folding buffy buggy (application number: 2017217547626), which comprises a first frame, a second frame and a third frame, wherein two opposite ends of the first frame are respectively connected with the second frame, the other end of the first frame is connected with the third frame, the two second frames can be folded relative to the first frame, the first frame can be folded relative to the third frame, when the frame is unfolded, the first frame, the second frame and the third frame form the frame of the buffy buggy, and in order to support a module used as a desktop, the two second frames must be connected with each other by using a rod body.

However, in practice, the above-mentioned new folding buffy car still has the following technical problems:

1. when the folding device is folded, the rod body needs to be detached firstly, then the two second frames are folded towards the first frame, and then the two second frames are folded towards the third frame at the same time, so that the steps are various, the two second frames cannot be folded in place in one step, the folding is inconvenient, and the user experience is poor;

2. when the foldable umbrella is unfolded, the first frame and the two third frames need to be unfolded at the same time, then the two second frames are unfolded, and finally the rod body is installed, so that the foldable umbrella has multiple steps, cannot be unfolded in place in one step, is inconvenient to unfold, and has poor user experience;

3. when folding, owing to need dismantle the body of rod get off, also be in fold condition the body of rod and whole frame phase separation, be unfavorable for the body of rod and the taking in of the luxuriant and rich with fragrance car of cloth, the mode that this kind of separation set up, occupation space is great when taking in, and the body of rod still loses easily moreover.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model aims to provide a luxuriant and rich with fragrance car of foldable cloth, this luxuriant and rich with fragrance car of foldable cloth can realize one step folding, one step expansion and target in place, and it is all comparatively convenient folding and expansion, convenient in accomodating.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a foldable fei car of cloth, includes first frame and second frame, one is respectively connected at the relative both ends of first frame the second frame still includes the first body of rod, the both ends of the first body of rod respectively with second frame attach, two when the second frame can be for first frame is folding, two the second frame can for the first body of rod slides, the first body of rod is two move towards under the folding drive of second frame the first frame is drawn close, when expanding, first frame, second frame and the first body of rod enclose jointly and close the formation foldable fei car's total frame.

Further, a guide groove is formed in the first rod body, guide wheels are arranged on the second frames, and the guide wheels are in sliding fit with the guide groove.

Further, the first body of rod includes roof and two blocks of curb plates, the both ends of roof all are connected with perpendicularly the curb plate, two the curb plate is all inwards bent and is formed the limiting plate, curb plate with enclose jointly between the roof and close the formation the guide way.

Further, still include spacing end cover, the both ends of the first body of rod all have the breach, the breach with the guide way intercommunication, the breach with spacing end cover lock.

Furthermore, the first frame and the second frame are both rectangular, the first frame comprises two second rod bodies and two third rod bodies, the two second rod bodies are arranged oppositely, the two third rod bodies are arranged oppositely, the second frame comprises two fourth rod bodies and two fifth rod bodies, the two fourth rod bodies are arranged oppositely, the two fifth rod bodies are arranged oppositely, the second rod body is connected with the fourth rod body, and the second rod body and the fourth rod body can rotate at the joint of the two rod bodies.

Further, the rotation angle between the second rod body and the fourth rod body is 60-90 degrees.

Furthermore, the second rod body is provided with a first side face, the fourth rod body is provided with a second side face, when the second rod body is in an unfolded state, the first side face and the second side face are both in the same horizontal plane, and a hinge is connected between the first side face and the second side face.

Furthermore, the second rod body and the fourth rod body are rectangular rod bodies, the width of the second rod body is equal to that of the fourth rod body, and the length of the second rod body is equal to that of the fourth rod body.

The first rod body, the third rod body and the fifth rod body are enclosed together to form an upper frame, and the upper frame is used for supporting the module.

Furthermore, the trolley further comprises trundles, and the trundles are arranged at the bottoms of the two second frames.

Compared with the prior art, the beneficial effects of the utility model reside in that:

when the foldable type buffy car needs to be folded, stored and placed, the first rod body can be folded towards the first frame by folding the two second frames towards the first frame, and the total frame of the foldable type buffy car can be folded by folding in one step, so that complicated folding steps are omitted, and the foldable type buffy car is convenient to fold; when the foldable Buffet vehicle needs to be unfolded for use, the second frame is driven to move towards the direction opposite to the folding direction, so that the main frame of the foldable Buffet vehicle can be unfolded, the main frame can be unfolded by one-step unfolding, complicated unfolding steps are omitted, and the foldable Buffet vehicle is convenient to unfold; in addition, because first body of rod and second frame sliding connection, this luxuriant and rich with fragrance combination of cloth of foldable cloth forms integral type structure, when folding, need not to dismantle first body of rod get off, and when expanding, also need not to install first body of rod, and for the luxuriant and rich with fragrance car of novel folding cloth that same applicant applied for before, this luxuriant and rich with fragrance car of foldable cloth accomodates more conveniently, saves space more, user experience preferred.

Drawings

Fig. 1 is an exploded view of a foldable buffy car according to the present invention, wherein the main frame is in a fully unfolded state;

FIG. 2 is the foldable Buffet vehicle of FIG. 1, wherein the overall frame is in a semi-expanded state;

FIG. 3 is the foldable Buffet vehicle of FIG. 1, wherein the overall frame is in a folded position;

fig. 4 is a partially enlarged view of a connection relationship between the first rod and the second frame in the foldable buffy coat vehicle shown in fig. 1;

fig. 5 is a partially enlarged view of the connection relationship between the second rod and the fourth rod in the foldable buffy coat vehicle shown in fig. 1.

In the figure: 1. a first frame; 11. a second rod body; 12. a third rod body; 2. a second frame; 21. a fourth rod body; 22. a fifth rod body; 3. a first rod body; 31. a top plate; 32. a side plate; 33. a limiting plate; 4. a limiting end cover; 5. a guide wheel; 6. a bolt; 7. a hinge; 8. a module; 9. a first cover plate; 10. and a second cover plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device 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 present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-3, a foldable buffy cart according to a preferred embodiment of the present invention is shown, which includes a first frame 1, a second frame 2 and a first rod 3, wherein two ends of the first frame 1 are respectively connected to the second frames 2, two ends of the first rod 3 are respectively connected to the two second frames 2, the two second frames 2 can be folded with respect to the first frame 1, the two second frames 2 can slide with respect to the first rod 3, the first rod 3 is folded toward the first frame 1 under the folding driving of the two second frames 2, and when being unfolded, the first frame 1, the two second frames 2 and the first rod 3 enclose and form a total frame of the foldable buffy cart.

When the foldable type buffy car needs to be folded, stored and placed, the first rod body 3 can be folded towards the first frame 1 by folding the two second frames 2 towards the first frame 1, and the total frame of the foldable type buffy car can be folded by one-step folding, so that complicated folding steps are omitted, and the foldable type buffy car is convenient to fold; when the foldable buffy car needs to be unfolded for use, the second frame 2 is driven to move towards the direction opposite to the folding direction, so that the main frame of the foldable buffy car can be unfolded, the main frame can be unfolded by one-step unfolding, the complicated unfolding steps are omitted, and the foldable buffy car is convenient to unfold; in addition, because first body of

rod

3 and 2 sliding connection of second frame, this luxuriant and rich with fragrance car combination of foldable cloth forms integral type structure, when folding, need not to dismantle first body of rod 3, and when expanding, also need not to install first body of rod 3, and for the luxuriant and rich with fragrance car of novel folding cloth that same applicant applied for before, this luxuriant and rich with fragrance car of foldable cloth accomodates more conveniently, saves space more, and user experience is better.

Referring to fig. 4, the guide way has been seted up to first body of rod 3, the extending direction of this guide way is the same with the length extending direction of first body of rod 3, and this guide way extends to the end of first body of rod 3 from the head end of first body of rod 3, and two second frames 2 all are connected with leading wheel 5 through bolt 6, leading wheel 5 and guide way sliding fit, when realizing the sliding fit between second frame 2 and the first body of rod 3, the cooperation through leading wheel 5 and guide way can reduce the frictional force between second frame 2 and the first body of rod 3, make the slip of second frame 2 more smooth and easy, thereby be convenient for this folding and the expansion of the luxuriant car of foldable cloth. It will be appreciated that when the foldable cloth vehicle is folded, the two guide wheels 5 are drawn together towards the middle of the guide slot, and when the foldable cloth vehicle is unfolded, the two guide wheels 5 are moved towards the ends of the guide slot.

As can be seen from fig. 4, the first rod body 3 is a rectangular rod body, the first rod body 3 comprises a top plate 31 and two side plates 32, the side plates 32 are perpendicularly welded at two ends of the top plate 31, the two side plates 32 are bent inwards to form a limiting plate 33, the limiting plate 33 and the side plates 32 are perpendicularly arranged, and the limiting plate 33, the side plates 32 and the top plate 31 jointly enclose a guide groove.

Certainly, when expanding, in order to make the structure of this foldable luxuriant and rich with fragrance car of cloth more stable, can set up the wedge structure at the head end of the first body of rod 3 and end, specifically can add the triangle-shaped piece on the head end of two blocks of curb plates 32 and terminal inner wall, form the notch of V font between per two triangle-shaped pieces, when leading wheel 5 slides the head end or the end of guide way, leading wheel 5 and V font notch wedge tight fit, thereby make second frame 2 and first body of rod 3 stable connection, and then make the structure of whole foldable luxuriant and rich with fragrance car of cloth more stable, and when folding, can make leading wheel 5 towards the middle part of guide way draw close through promoting second frame 2 gently.

Certainly, for the installation of leading wheel 5, the both ends of the first body of rod 3 all have the breach for convenience, this breach and guide way intercommunication, during installation leading wheel 5, through make leading wheel 5 enter into from the breach with the guide way cooperation can, install behind the leading wheel 5, can use spacing end cover 4 lock at the breach for the both ends of guide way are sealed, avoid when the expansion, and leading wheel 5 roll-off guide way makes second frame 2 and the separation of the first body of rod 3.

Specifically, the shape of first frame 1 and second frame 2 is rectangle, first frame 1 includes two second body of rod 11 and two third body of rod 12, set up relatively between two second body of rod 11, set up relatively between two third body of rod 12, second frame 2 includes two fourth body of rod 21 and two fifth body of rod 22, set up relatively between two fourth body of rod 21, set up relatively between two fifth body of rod 22, second body of rod 11 is connected with fourth body of rod 21, second body of rod 11 can rotate at the junction of the two with fourth body of rod 21, its turned angle is 60-90 degrees. At the junction of second body of rod 11 and fourth rod 21, second frame 2 can rotate along its junction, makes second frame 2 fold to first frame 1 and packs up, and the turned angle is preferred 90 degrees, and like this, second frame 2 and first frame 1 can fold together, further reduce occupation space, portable and accomodate.

Referring to fig. 5, the second rod 11 has a first side surface, the fourth rod 21 has a second side surface, and when the second rod is in the unfolded state, the first side surface and the second side surface are both in the same horizontal plane, and a hinge 7 is connected between the first side surface and the second side surface, so that the second frame 2 and the first frame 1 can rotate. When the foldable folding umbrella is unfolded, the first side face and the second side face are in the same horizontal plane, so that the first side face and the second side face can be attached to each other in a folded state, and the occupied space can be further reduced.

The second rod body 11 and the fourth rod body 21 are rectangular rod bodies, the width of the second rod body 11 is equal to that of the fourth rod body 21, and the length of the second rod body 11 is equal to that of the fourth rod body 21. The foldable Brilliant vehicle is more attractive in overall appearance when being folded or unfolded.

Wherein, the first rod 3, the third rod 12 and the fifth rod 22 enclose together to form an upper frame, which is used for supporting the module 8, and certainly, in order to further improve the overall appearance of the foldable buffy car, after the foldable buffy car is unfolded, the two second frames 2 can be configured with the first cover plate 9, and the first frame 1 can be configured with the second cover plate 10.

The foldable buffy car is convenient to move and also comprises trundles, and the trundles are arranged at the bottoms of the two second frames 2, so that the foldable buffy car is convenient to move and labor-saving.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a foldable fei car, includes first frame and second frame, one is respectively connected at the relative both ends of first frame the second frame, its characterized in that still includes the first body of rod, the both ends of the first body of rod respectively with second frame attach, two when the second frame can be for first frame is folding, two the second frame can for the first body of rod slides, the first body of rod is two move towards under the folding drive of second frame the first frame is drawn close, when expanding, first frame, second frame and the first body of rod enclose jointly and close the formation the total frame of foldable fei car of cloth.

2. The foldable buffy car of claim 1, wherein the first rod is provided with a guide slot, and each of the second frames is provided with a guide wheel, and the guide wheels are slidably engaged with the guide slot.

3. The foldable buffy car of claim 2, wherein the first rod comprises a top plate and two side plates, the two ends of the top plate are vertically connected with the side plates, the two side plates are bent inwards to form limiting plates, and the limiting plates, the side plates and the top plate are enclosed together to form the guide groove.

4. The foldable buffy car of claim 3, further comprising a limit end cap, wherein both ends of the first rod body are provided with notches, the notches are communicated with the guide grooves, and the notches are buckled with the limit end cap.

5. The foldable buffy coat cart of claim 1, wherein said first frame and said second frame are both rectangular in shape, said first frame comprises two second rods and two third rods, said two second rods are disposed opposite to each other, said two third rods are disposed opposite to each other, said second frame comprises two fourth rods and two fifth rods, said two fourth rods are disposed opposite to each other, said two fifth rods are disposed opposite to each other, said second rods and said fourth rods are connected, and said second rods and said fourth rods can rotate at the connection point.

6. The foldable bufy ride according to claim 5, wherein the rotation angle between the second bar and the fourth bar is 60-90 degrees.

7. The foldable buffy car of claim 5, wherein the second bar has a first side and the fourth bar has a second side, and when in the unfolded state, the first side and the second side are both in the same horizontal plane, and a hinge is connected between the first side and the second side.

8. The foldable buffy car of claim 7, wherein said second bar and said fourth bar are rectangular bars, said second bar having a width equal to a width of said fourth bar and said second bar having a length equal to a length of said fourth bar.

9. The foldable bufy ride of claim 5, further comprising a module, wherein the first bar, the third bar, and the fifth bar collectively enclose an upper frame, and wherein the upper frame is configured to support the module.

10. A foldable buffy coat vehicle according to any one of claims 1 to 9 further comprising castors, the castors being provided on the bottom of both of the second frames.