CN209083643U - Fan with cooling device - Google Patents
Fan with cooling device Download PDFInfo
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- CN209083643U CN209083643U CN201821961895.5U CN201821961895U CN209083643U CN 209083643 U CN209083643 U CN 209083643U CN 201821961895 U CN201821961895 U CN 201821961895U CN 209083643 U CN209083643 U CN 209083643U
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- fan
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- rotation stop
- location
- air feed
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- 238000001816 cooling Methods 0.000 title 1
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
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Abstract
The utility model provides a fan, including head assembly and air feed subassembly, but air feed subassembly pivot ground sets up on head assembly, and the fan still includes locating component, and locating component includes: the first positioning structure is connected with the machine head assembly and provided with a positioning hole; the second positioning structure is connected with the air supply assembly and is provided with a mounting hole; and the positioning piece is arranged at the mounting hole and can move along the axial direction of the mounting hole, and when part of the positioning piece extends out of the mounting hole and extends into the positioning hole, the position of the air supply assembly relative to the handpiece assembly is locked. The utility model provides a locating component's of fan among the prior art reliability poor to influence the user experience of fan and feel good and life's problem.
Description
Technical field
The utility model relates to fields of home appliance technology, in particular to a kind of fan.
Background technique
In order to increase the blowing range of fan, the air feed component of fan is set to rotate upwardly and downwardly, to realize bowing for fan
Adjusting is faced upward, fan rests on air feed component at the pitch position of needs by positioning component.But positioning group in the related technology
There is poor reliability in part, so as to cause fan be easy to appear can not pitch regulation the problem of, reduce the experience of user
Good opinion reduces the service life of fan.
Utility model content
The main purpose of the utility model is to provide a kind of fans, to solve the positioning component of fan in the prior art
Poor reliability, thus the problem of influencing the user experience good opinion and service life of fan.
To achieve the goals above, the utility model provides a kind of fan, including nose assembly and air feed component, air feed
Component is pivotally disposed on nose assembly, and fan further includes positioning component, and positioning component includes: the first location structure, the
One location structure is connect with nose assembly, offers location hole on the first location structure；Second location structure, the second location structure
It is connect with air feed component, offers mounting hole on the second location structure；Locating piece, locating piece are arranged at mounting hole and along installation
The axially movably setting in hole, and when part locating piece is stretched out by mounting hole and protrudes into location hole, air feed component relative to
The position of nose assembly locks.
Further, mounting hole is blind hole, and positioning component further includes elastic element, and elastic element is connected to the hole of mounting hole
Between bottom wall and locating piece.
Further, location hole is multiple, and multiple location holes are arranged at intervals on the first location structure, locating piece choosing
Protrude into selecting property in one in multiple location holes so that air feed component relative to nose assembly between multiple pitch positions into
Row switching.
Further, the first location structure includes two spaced vertical plates, is offered on one in two vertical plates
Multiple location holes, the second location structure is located between two vertical plates, and mounting hole is provided with the surface opposite with multiple location holes
On.
Further, the first location structure further includes top plate, and top plate is connect with two vertical plates, and with two vertical plates and head
Component surrounds limit space, and the second location structure protrudes into limit space.
Further, mounting hole is at the position opposite with each location hole on its rotation path.
Further, locating piece is sphere.
Further, nose assembly includes support base, and support base includes bottom plate and two branch being arranged at intervals on bottom plate
Fagging opens up in two support plates there are two the pilot hole being oppositely arranged, and air feed component includes motor cover and is arranged in motor cover
Two shafts of two sides, two shafts are respectively protruding into two pilot holes, so that motor cover is pivotably mounted on support base.
Further, the first location structure is arranged on support base, and the outer of motor cover is arranged in the second location structure protrusion
On surface.
Further, fan further includes the rotation stop axle sleeve and rotation stop outer cover being connected, wherein rotation stop outer cover is set in rotation stop
On axle sleeve, therebetween by support plate sandwiched, shaft passes through to be provide with outside rotation stop axle sleeve and rotation stop for rotation stop axle sleeve and rotation stop outer cover
It sets.
Further, threaded hole is offered in shaft, fan further includes fastener, and fastener protrudes into threaded hole with by rotation stop
Axle sleeve and rotation stop outer cover are fastenedly connected.
Further, rotation stop axle sleeve has the clamping protrusion protruded towards rotation stop outer cover side, and rotation stop outer cover has and card
Connect the compatible clamping groove of protrusion.
Further, connecting hole is offered in motor cover, rotation stop axle sleeve has the connecting column protruded into connecting hole.
Using the technical solution of the utility model, air feed component can be rotated individually relative to nose assembly, thus real
The pitch regulation of existing fan controls pitch position of the air feed component relative to nose assembly in needs by positioning component and is locked
It is fixed.Specifically, positioning component includes the first location structure, the second location structure and locating piece, and locating piece is along the second location structure
Mounting hole axially movably setting, part locating piece stretches out by mounting hole and protrudes into the location hole of the first location structure
When, air feed component is locked relative to the position of nose assembly.Fan provided by the present application optimizes the structure of fan, fan
Positioning component can reliably position air feed component, avoid the problem that fan occur can not pitch regulation, to be promoted
The user experience good opinion of fan and the service life of fan.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
The fan that Fig. 1 shows a kind of alternative embodiment according to the present utility model carries out the structural representation when adjusting of the elevation angle
Figure；
The structural schematic diagram when adjusting of the angle of depression is carried out Fig. 2 shows the fan of Fig. 1；
Fig. 3 shows schematic diagram of main cross-sectional structure of the fan of Fig. 1；
Fig. 4 shows the enlarged structure schematic diagram in Fig. 3 at A；
Fig. 5 shows the decomposition texture schematic diagram of the fan of Fig. 1；
Fig. 6 shows the enlarged structure schematic diagram in Fig. 5 at B；
Fig. 7 shows the vertical view schematic cross-sectional view of a position of the fan of Fig. 1；
Fig. 8 shows the enlarged structure schematic diagram in Fig. 7 at C；
Fig. 9 shows the vertical view schematic cross-sectional view of another position of the fan of Fig. 1；
Figure 10 shows the enlarged structure schematic diagram in Fig. 9 at D.
Wherein, the above drawings include the following reference numerals:
10, nose assembly；11, support base；111, bottom plate；112, support plate；113, pilot hole；12, driving motor；13,
Crank；14, connecting rod；20, air feed component；21, motor cover；211, connecting hole；22, shaft；221, threaded hole；23, for wind turbine；
30, positioning component；31, the first location structure；311, location hole；312, vertical plate；313, top plate；314, limit space；32, second
Location structure；321, mounting hole；322, hole bottom wall；33, locating piece；34, elastic element；40, rotation stop axle sleeve；41, clamping protrusion；
42, connecting column；50, rotation stop outer cover；51, clamping groove；60, fastener；70, bracket；80, pedestal；90, axle sleeve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as practical new to this
Type and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
In order to solve fan in the prior art positioning component poor reliability, so that the user experience for influencing fan is good
The problem of sense and service life, the utility model provides a kind of fan.
As shown in Figures 1 to 10, fan includes nose assembly 10 and air feed component 20, and air feed component 20 is pivotally arranged
On nose assembly 10, fan further includes positioning component 30, and positioning component 30 includes the first location structure 31, the second location structure
32 and locating piece 33, the first location structure 31 connect with nose assembly 10, offer location hole 311 on the first location structure 31,
Second location structure 32 is connect with air feed component 20, and mounting hole 321 is offered on the second location structure 32, and the setting of locating piece 33 exists
Axially movably setting at mounting hole 321 and along mounting hole 321, and when part locating piece 33 is stretched out simultaneously by mounting hole 321
When protruding into location hole 311, air feed component 20 is locked relative to the position of nose assembly 10.
In this application, air feed component 20 can be rotated individually relative to nose assembly 10, to realize bowing for fan
Adjusting is faced upward, pitch position of the air feed component 20 relative to nose assembly 10 in needs is controlled by positioning component 30 and is locked.
Specifically, positioning component 30 includes the first location structure 31, the second location structure 32 and locating piece 33, and locating piece 33 is fixed along second
The axially movably setting of the mounting hole 321 of bit architecture 32, part locating piece 33, which is stretched out by mounting hole 321 and protrudes into first, to be determined
When the location hole 311 of bit architecture 31, air feed component 20 is locked relative to the position of nose assembly 10.Fan provided by the present application,
The structure of fan is optimized, the positioning component 30 of fan can reliably position air feed component 20, and fan is avoided to occur
Can not pitch regulation the problem of, to improve the user experience good opinion of fan and the service life of fan.
As shown in Figure 1 to Figure 3, fan further includes bracket 70, and nose assembly 10 is pivotally disposed in the horizontal direction
On bracket 70.In this way, air feed component 20 can be rotated individually relative to nose assembly 10 and bracket 70, and 10 phase of nose assembly
Bracket 70 is remained stationary, i.e., controls fan by moving air feed component 20 and carries out pitch regulation；Nose assembly 10 can
It drives air feed component 20 to rotate relative to bracket 70, i.e., left and right is carried out by the control fan of nose assembly 10 and shaken the head.That is,
When carrying out pitch regulation, nose assembly 10 remains stationary fan, alleviates the weight of the part of fan pitch regulation, to have
The problem of fan is toppled over is avoided to effect, in addition, control fan control the nose assembly 10 shaken the head not with air feed group
20 pitch regulation of part can be avoided nose assembly 10 and the problems such as noise, shake, Caton or stuck failure occur, improves fan
Practicability.
As shown in Figure 1 to Figure 3, fan further includes pedestal 80, and pedestal 80 is connect with the bottom of bracket 70, by adjusting pedestal
80 and bracket 70 size, make fan stand fan or desk fan.It is shown in alternative embodiment in Fig. 1 to Fig. 3, fan is landing
Fan.
Optionally, the mounting cylinder of 11 bottom of support base protrudes into the through-hole of bracket 70, and support base 11 is by mounting cylinder and leads to
Hole is pivotably connected with bracket 70.
If 3 to shown in Fig. 5, electric fan further includes axle sleeve 90, and axle sleeve 90 is connect with bracket 70, and is located at the through-hole of bracket 70
Place, support base 11 pass through axle sleeve 90 and protrude into the through-hole of bracket 70.
As illustrated in figures 1 and 8, mounting hole 321 is blind hole, and positioning component 30 further includes elastic element 34, elastic element 34
It is connected between the hole bottom wall 322 of mounting hole 321 and locating piece 33.In this way, elastic element 34 is used to provide court for locating piece 33
Power is pushed to what location hole 311 moved, so that locating piece 33 is steadily connected in location hole 311, to make air feed component
20 can steadily rest at the pitch position of needs.
As shown in Figure 5 and Figure 6, location hole 311 is multiple, and the first positioning knot is arranged in multiple location holes 311 at intervals
On structure 31, locating piece 33 is selectively protruded into one in multiple location holes 311, so that air feed component 20 is relative to head group
Part 10 switches between multiple pitch positions.When needing to carry out pitch regulation to fan, air feed component 20 is moved manually
It is rotated relative to nose assembly 10, elastic element 34 and locating piece 33 are rotated synchronously with air feed component 20, and locating piece 33 is positioning
311 hole wall of hole pushes under effect by deviating from location hole 311, when locating piece 33 turns to another relatively with air feed component 20
Location hole 311 when, locating piece 33 is protruded under the action of elastic element 34 in the location hole 311, so that air feed component 20 exists
The pitch position can be stably positioned.In this way, by adjusting the quantity of location hole 311, and between adjustment location hole 311
Interval, to adjust multiple pitching position locations of fan.
In the alternative embodiment shown in the application Fig. 5 to Fig. 6, location hole 311 is 4.
As shown in Figure 5 and Figure 6, the first location structure 31 includes two spaced vertical plates 312, in two vertical plates 312
One on offer multiple location holes 311, the second location structure 32 is located between two vertical plates 312, and mounting hole 321 opens up
On the surface opposite with multiple location holes 311.
As shown in fig. 6, the first location structure 31 further includes top plate 313, top plate 313 is connect with two vertical plates 312, and with two
A vertical plate 312 and nose assembly 10 surround limit space 314, and the second location structure 32 protrudes into limit space 314.In this way, top
Plate 313 can play position-limiting action to the second location structure 32, rotate the second location structure 32 in limit space 314, from
And the maximum angle and minimum angles of fan pitch regulation are limited.
As shown in figure 4, mounting hole 321 is at the position opposite with each location hole 311 on its rotation path.This
Sample protrudes into location hole 311 after locating piece 33 can be made successfully to be stretched out by mounting hole 321.
As shown in Fig. 5 to Fig. 8, locating piece 33 is sphere.In this way, being convenient for the pushing in 311 hole wall of location hole of locating piece 33
By deviating from location hole 311 under effect.
As shown in Fig. 5, Fig. 6, Fig. 7 and Fig. 9, nose assembly 10 include support base 11, support base 11 include bottom plate 111 and
Every opening up in two support plates 112 being arranged on bottom plate 111, two support plates 112, there are two the pilot holes being oppositely arranged
113, air feed component 20 includes motor cover 21 and two shafts 22 that 21 two sides of motor cover are arranged in, and two shafts 22 are respectively protruding into
In two pilot holes 113, so that motor cover 21 is pivotably mounted on support base 11.
If 3 to shown in Fig. 5, nose assembly 10 further includes driving motor 12, crank 13 and connecting rod 14, and driving motor 12 is installed
On bottom plate 111, the output end of driving motor 12 is connect with crank 13, and crank 13 is connect with the first end of connecting rod 14, connecting rod 14
Second end and support base 11 be drivingly connected.In this way, driving motor 12 drives crank 13 to rotate, crank 13 drives 14 turns of connecting rod
Dynamic, connecting rod 14 drives support base 11 to rotate, and by controlling the starting of driving motor 12, Lai Shixian fan automatically shake the head by left and right,
Increase the blowing range of fan.
As shown in Figure 5 and Figure 6, the first location structure 31 is arranged on support base 11, the protrusion setting of the second location structure 32
On the outer surface of motor cover 21.
Optionally, the second location structure 32 is boss structure, and the cross-sectional area of the second location structure 32 is along far from motor
The direction of cover 21 is gradually reduced, and pilot hole 113 is provided with the end of the separate motor cover 21 of the second location structure 32.In this way, logical
Cross the structure that the second location structure 32 is reasonably set, make fan it is compact-sized while, have biggish pitch regulation angle
Degree.
As shown in Fig. 3 to Fig. 7, air feed component 20 further includes being mounted in motor cover 21 for wind turbine 23 for wind turbine 23,
It is rotated for the output end of wind turbine 23 for driving blade, realizes the air feed of fan.
As shown in Fig. 5, Fig. 6, Fig. 9 and Figure 10, fan further includes the rotation stop axle sleeve 40 and rotation stop outer cover 50 being connected,
In, rotation stop outer cover 50 is set on rotation stop axle sleeve 40, and support plate 112 is folded in the two by rotation stop axle sleeve 40 and rotation stop outer cover 50
Between, shaft 22 passes through rotation stop axle sleeve 40 and rotation stop outer cover 50 is arranged.
As shown in Figure 9 and Figure 10, threaded hole 221 is offered in shaft 22, fan further includes fastener 60, and fastener 60 is stretched
Enter threaded hole 221 so that rotation stop axle sleeve 40 and rotation stop outer cover 50 to be fastenedly connected.In this way, applying pretightning force by fastener 60, make
Motor cover 21 can stop operating relative to support base 11, rest at the pitch position of needs, carry out needing to control fan
When pitch regulation, air feed component 20 is moved manually to realize the pitch regulation of fan, fan provided by the present application is in positioning component
Outside 30 pairs of air feed components 20 are accurately positioned, also using rotation stop axle sleeve 40, rotation stop outer cover 50 and fastener 60 come to air feed group
Part 20 is positioned, and plays the role of pre-fixing during electric fan pitch regulation, further improves the positioning of air feed component 20
Reliability.
Optionally, fastener 60 is screw.
As shown in Fig. 6, Fig. 9 and Figure 10, rotation stop axle sleeve 40 has the clamping protrusion 41 protruded towards 50 side of rotation stop outer cover,
Rotation stop outer cover 50 has and is clamped raised 41 compatible clamping grooves 51.In this way, clamping protrusion 41 is inserted into rotation stop after clamping groove 51
Axle sleeve 40 and rotation stop outer cover 50 rotate synchronously.
As shown in Figure 10, connecting hole 211 is offered in motor cover 21, rotation stop axle sleeve 40, which has, to be protruded into connecting hole 211
Connecting column 42.In this way, motor cover 21 is able to drive rotation stop axle sleeve 40 and rotation stop outer cover 50 rotates synchronously together.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
The positioning component 30 of fan provided by the present application is located in the support base 11 of nose assembly 10, to save fan
Occupied space keeps the overall structure of fan more compact.Meanwhile fan structure provided by the present application is simple, easy to operate.
The driving motor 12 of nose assembly 10 is for driving support base 11 that air feed component 20 is driven to control realization of shaking the head together
The left and right of fan is shaken the head, and air feed component 20 rotates the pitch regulation for realizing fan, the pitching tune of fan relative to nose assembly 10
Mutually indepedent control of shaking the head is saved and controlled, is separately operable, does not interfere with each other, during carrying out pitch regulation, nose assembly 10 begins
It is horizontally situated eventually, in this way, improving the stability of fan, can be avoided the case where fan is toppled over, while can also
The moving loads for mitigating fan, extend the service life of fan.When being easy the problem of toppling over without the concern for fan, Neng Gouzeng
The angular range of the manual pitch regulation of big fan.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (13)
1. a kind of fan, which is characterized in that including nose assembly (10) and air feed component (20), the air feed component (20) can pivot
Turn ground to be arranged on the nose assembly (10), the fan further includes positioning component (30), and the positioning component (30) includes:
First location structure (31), first location structure (31) connect with the nose assembly (10), first positioning
Location hole (311) are offered in structure (31)；
Second location structure (32), second location structure (32) connect with the air feed component (20), second positioning
Mounting hole (321) are offered in structure (32)；
The axial direction at the mounting hole (321) and along the mounting hole (321) is arranged in locating piece (33), the locating piece (33)
It is movably disposed, and when the part locating piece (33) is stretched out by the mounting hole (321) and protrudes into the location hole (311)
When, the air feed component (20) locks relative to the position of the nose assembly (10).
2. fan according to claim 1, which is characterized in that the mounting hole (321) is blind hole, the positioning component
It (30) further include elastic element (34), the elastic element (34) is connected to hole bottom wall (322) and the institute of the mounting hole (321)
It states between locating piece (33).
3. fan according to claim 1, which is characterized in that the location hole (311) is multiple, the multiple location hole
(311) it is arranged at intervals on first location structure (31), the locating piece (33) is selectively protruded into the multiple
In one in location hole (311), so that the air feed component (20) is relative to the nose assembly (10) in multiple pitching positions
It is switched between setting.
4. fan according to claim 3, which is characterized in that first location structure (31) includes two interval settings
Vertical plate (312), offer the multiple location hole (311) on one in two vertical plates (312), second positioning
Structure (32) is located between two vertical plates (312), and the mounting hole (321) is provided with and the multiple location hole
(311) on opposite surface.
5. fan according to claim 4, which is characterized in that first location structure (31) further includes top plate (313),
The top plate (313) connect with two vertical plates (312), and with two vertical plates (312) and the nose assembly (10)
It surrounds limit space (314), second location structure (32) is protruded into the limit space (314).
6. the fan according to any one of claim 2 to 5, which is characterized in that the mounting hole (321) rotates road at it
The position opposite with each location hole (311) is on diameter.
7. fan according to claim 1, which is characterized in that the locating piece (33) is sphere.
8. fan according to claim 1, which is characterized in that the nose assembly (10) includes support base (11), described
Support base (11) includes bottom plate (111) and two support plates (112) being arranged at intervals on the bottom plate (111), described in two
Opened up in support plate (112) there are two the pilot hole (113) that is oppositely arranged, the air feed component (20) include motor cover (21) and
Two shafts (22) in the motor cover (21) two sides are set, and two shafts (22) are respectively protruding into two pilot holes
(113) in, so that the motor cover (21) is pivotably mounted on the support base (11).
9. fan according to claim 8, which is characterized in that first location structure (31) is arranged in the support base
(11) on, the second location structure (32) protrusion is arranged on the outer surface of the motor cover (21).
10. fan according to claim 8, which is characterized in that the fan further includes the rotation stop axle sleeve (40) being connected
With rotation stop outer cover (50), wherein the rotation stop outer cover (50) is set on the rotation stop axle sleeve (40), the rotation stop axle sleeve (40)
With the rotation stop outer cover (50) by the support plate (112) sandwiched therebetween, the shaft (22) pass through the rotation stop axis
Cover (40) and the rotation stop outer cover (50) setting.
11. fan according to claim 10, which is characterized in that offer threaded hole (221), institute on the shaft (22)
Stating fan further includes fastener (60), and the fastener (60) protrudes into the threaded hole (221) with by the rotation stop axle sleeve (40)
It is fastenedly connected with rotation stop outer cover (50).
12. fan according to claim 10, which is characterized in that the rotation stop axle sleeve (40) has towards outside the rotation stop
The clamping for covering (50) side protrusion is raised (41), and the rotation stop outer cover (50) has the compatible card with the clamping raised (41)
Access slot (51).
13. fan according to claim 10, which is characterized in that connecting hole (211) are offered on the motor cover (21),
The rotation stop axle sleeve (40) has the connecting column (42) protruded into the connecting hole (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961895.5U CN209083643U (en) | 2018-11-26 | 2018-11-26 | Fan with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961895.5U CN209083643U (en) | 2018-11-26 | 2018-11-26 | Fan with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083643U true CN209083643U (en) | 2019-07-09 |
Family
ID=67125648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961895.5U Active CN209083643U (en) | 2018-11-26 | 2018-11-26 | Fan with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372782A (en) * | 2018-11-26 | 2019-02-22 | 珠海格力电器股份有限公司 | Fan with cooling device |
| WO2020107907A1 (en) * | 2018-11-26 | 2020-06-04 | 珠海格力电器股份有限公司 | Fan |
-
2018
- 2018-11-26 CN CN201821961895.5U patent/CN209083643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372782A (en) * | 2018-11-26 | 2019-02-22 | 珠海格力电器股份有限公司 | Fan with cooling device |
| WO2020107907A1 (en) * | 2018-11-26 | 2020-06-04 | 珠海格力电器股份有限公司 | Fan |
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