CN212615502U - Telescopic convenient-to-store neck hanging fan - Google Patents
Telescopic convenient-to-store neck hanging fan Download PDFInfo
- Publication number
- CN212615502U CN212615502U CN202021208712.XU CN202021208712U CN212615502U CN 212615502 U CN212615502 U CN 212615502U CN 202021208712 U CN202021208712 U CN 202021208712U CN 212615502 U CN212615502 U CN 212615502U
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- fan
- neck
- retractable
- convenient
- neck hanging
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a retractable convenient storage's a hang neck fan belongs to articles for daily use field, should hang the neck fan including the casing, be formed with on the casing and be convenient for this hang neck fan and place the neck cavity of hanging on user's neck, its characterized in that, should hang the neck fan still including the fan mechanism who has the fan effect, fan mechanism retractable swing joint is on the casing. In the utility model, the fan mechanism is telescopically and movably connected to the shell, so that the fan mechanism can be extended out when the neck hanging fan is used; when not in use, only the fan mechanism needs to be retracted into a part of the shell, so that the occupied area of the neck hanging fan can be reduced, and the neck hanging fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce.
Description
Technical Field
The utility model belongs to articles for daily use field, in particular to hang structure of neck fan.
Background
The fan is a household appliance which uses a motor to drive blades to rotate so as to accelerate air circulation, and is mainly used for cooling, relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like.
Compare document 1 fan as patent application number "201420733022.4", including the dustcoat, the dustcoat in be equipped with casing, blade, the casing in be equipped with the motor, the output shaft of motor on be equipped with positioning seat, its characterized in that: the blade and the positioning seat are integrally formed, an annular boss is arranged on the outer side end face of the motor output shaft, a shoulder step is formed between the annular boss and the outer side end face of the motor output shaft, the positioning seat is arranged in an annular shape, sponge is pressed between the positioning seat and the shoulder step, an elastic tongue piece is arranged on the inner circle face of the positioning seat and is abutted against the annular boss, and the positioning seat and the shoulder step are fixed through bolts. Adopt above-mentioned technical scheme, provide a fan, it can reduce the noise of fan well, simple to operate and simple structure. However, the fan is large in size, cannot be carried about, can be used at any time, and is not suitable for being used when people go out.
In order to solve the above problem, prior art provides a comparison document 2 a hang neck fan that patent application is "202020223531.8", including being used for wearing the arc support on human neck and the fan of setting in the arc support again, be equipped with the wind channel in the arc support, the fan is used for providing the air current in to the wind channel, the arc support includes arc portion and first extension segment and the second extension segment that is located the arc portion both ends, be equipped with a plurality of air outlets in the arc portion, be equipped with a plurality of second air outlets on first extension segment and/or the second extension segment, each air outlet, each second air outlet and wind channel intercommunication, the air current that comes out from the air outlet blows to the neck, the air current that comes out from the second air outlet blows to face. However, the comparison document 2 still has the problem that the neck hanging fan can be hung on the neck when in use, so that the neck hanging fan is convenient to use, but when the neck hanging fan needs to be placed and stored, the shape and the structure of the neck hanging fan occupy a large space, so that the neck hanging fan is inconvenient to store, and is very inconvenient to play when going out.
Disclosure of Invention
In order to solve the above problem, an object of the present invention is to provide a retractable conveniently-stored neck hanging fan, which can be retracted when being stored, thereby reducing the occupied area of the neck hanging fan and facilitating storage.
Another object of the utility model is to provide a retractable hangs neck fan of conveniently accomodating, should hang neck fan simple structure, the production of being convenient for.
In order to solve the above problem, the technical solution of the present invention is as follows.
The utility model provides a retractable convenient storage's hang neck fan should hang the neck fan including the casing, is formed with on the casing and should hang the neck cavity that the neck fan placed on user's neck of being convenient for, its characterized in that, should hang the neck fan still including the fan mechanism who has the fan effect, fan mechanism retractable swing joint is on the casing. In the neck hanging fan, the fan mechanism is telescopically and movably connected to the shell, and the fan mechanism can be pulled out when the neck hanging fan is used; when not in use, only the fan mechanism needs to be retracted into a part of the shell, so that the occupied area of the neck hanging fan can be reduced, and the neck hanging fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce. The telescopic articulated connection can be realized, for example, by a sliding rail or a telescopic hose or by sleeving with each other.
Furthermore, the number of the fan mechanisms is two, and the two fan mechanisms are respectively movably arranged at two ends of the shell.
Furthermore, the fan mechanism comprises a telescopic pipe, the shell is provided with a telescopic cavity corresponding to the telescopic pipe, and one end of the telescopic pipe is movably arranged in the telescopic cavity. The telescopic pipe moves in the telescopic cavity to drive the fan mechanism to stretch.
Furthermore, the fan mechanism further comprises a fan assembly, the other end of the telescopic pipe is provided with a hinge portion which is convenient for the fan assembly to be accommodated in the neck hanging cavity, and the fan assembly is hinged to the hinge portion of the telescopic pipe. When this hang neck fan does not use, except contracting it, still because fan unit articulates the setting at flexible pipe for fan unit can rotate on flexible pipe and accomodate to hanging in the neck cavity, plays the effect folding to fan unit, makes this occupation space that hangs the neck fan further reduce, conveniently carries more.
Further, the fan assembly comprises a fan and a fan main body, one end of the fan main body is hinged to the telescopic pipe, and the other end of the fan main body is movably connected with the fan.
Furthermore, an accommodating cavity convenient for accommodating the fan is arranged at the other end of the fan main body, the fan is arranged in the accommodating cavity, and the fan is movably connected with the other end of the fan main body in a rotatable mode. The connection relation between the fan and the fan main body is convenient for the fan to adjust the angle of the fan, so that the fan can blow at more angles.
Further, an air outlet is formed in the position, corresponding to the neck hanging cavity, of the fan; and an air inlet is formed at the bottom end of the fan.
Furthermore, an adjusting component for adjusting the air outlet is arranged at the air outlet of the fan.
Furthermore, the adjusting assembly comprises an adjusting sheet and an air bag support, one end of the air bag support is fixedly arranged at the air outlet of the fan, and the adjusting sheet is fixedly arranged at the other end of the air bag support. This air bag support principle and cell-phone shell air bag support for gasbag extending structure, through the height of adjusting this air bag support and then adjust the distance between air outlet and the adjustment sheet, adjust different air-out effects, and can prevent to a certain extent that the hair is drawn into in the fan.
Furthermore, be provided with rechargeable battery in the casing, the fan is including motor, fan blade, PCBA and the button that is used for controlling the motor. The working principle of the fan is the prior art. The rechargeable battery is used for supplying power to the fan.
Further, still be provided with the interface that charges on this casing.
The beneficial effects of the utility model reside in that: in the utility model, the fan mechanism is telescopically and movably connected to the shell in the neck hanging fan, so that the fan mechanism can be extended out when the neck hanging fan is used; when not in use, only the fan mechanism needs to be retracted into a part of the shell, so that the occupied area of the neck hanging fan can be reduced, and the neck hanging fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce.
Drawings
Fig. 1 is a schematic view of an expansion structure of the retractable neck hanging fan convenient for storage.
Fig. 2 is a schematic structural view of the retractable hanging neck fan convenient to store, which hides the adjusting assembly and stores.
Fig. 3 is a schematic structural view of the retractable neck hanging fan convenient for storage, which hides part of the casing.
Fig. 4 is an exploded view of the retractable conveniently-stored fan assembly of the neck hanging fan of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to achieve the above object, the technical solution of the present invention is as follows.
Referring to fig. 1-4, the utility model provides a retractable hangs neck fan of conveniently accomodating should hang neck fan including casing 1, is formed with on casing 1 and is convenient for should hang neck fan and place the neck cavity 2 of hanging on user's neck, its characterized in that, should hang neck fan 1 still including the fan mechanism 3 that has the fan effect, 3 retractable swing joint of fan mechanism is on casing 1.
Furthermore, the number of the fan mechanisms 3 is two, and the two fan mechanisms 3 are respectively and movably arranged at two ends of the shell 1.
Further, the fan mechanism 3 includes a telescopic tube 31, the housing 1 is provided with a telescopic cavity 11 corresponding to the telescopic tube 31, and one end of the telescopic tube 31 is movably disposed in the telescopic cavity 11. The telescopic tube 31 can drive the fan mechanism 3 to extend and retract in the telescopic cavity 11.
Furthermore, the fan mechanism 3 further comprises a fan assembly 32, the other end of the extension tube 31 is provided with a hinge 311 for the fan assembly 32 to be conveniently accommodated in the neck hanging cavity 2, and the fan assembly 32 is hinged to the hinge 311 of the extension tube 31.
Further, the fan assembly 32 includes a fan 321 and a fan main body 322, one end of the fan main body 322 is hinged to the hinge portion 311 of the telescopic tube 31, and the other end of the fan main body 322 is movably connected to the fan 321.
Further, a receiving cavity 323 for receiving the fan 321 is disposed at the other end of the fan main body 322, the fan 321 is disposed in the receiving cavity 323, and the fan 321 is rotatably movably connected to the other end of the fan main body 322.
Further, an air outlet 324 is arranged at the position of the fan 321 corresponding to the neck hanging cavity 2; the bottom end of the fan 321 is provided with an air inlet 325.
Further, an air outlet 324 of the fan 321 is provided with an adjusting component 4 for adjusting outlet air.
Further, the adjusting assembly 4 includes an adjusting plate 41 and an air bag support 42, one end of the air bag support 42 is fixedly disposed at the air outlet 324 of the fan 321, and the adjusting plate 41 is fixedly disposed at the other end of the air bag support 42.
Further, a rechargeable battery 12 is arranged in the housing 1, and the fan comprises a motor 326, a fan blade 327, a PCBA328 and a button 329 for controlling the motor 326.
The beneficial effects of the utility model reside in that: in the utility model, the fan mechanism is telescopically and movably connected to the shell in the neck hanging fan, so that the fan mechanism can be extended out when the neck hanging fan is used; when not in use, only the fan mechanism needs to be retracted into a part of the shell, so that the occupied area of the neck hanging fan can be reduced, and the neck hanging fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a telescopic convenient storage's neck fan that hangs, should hang the neck fan including the casing, is formed with on the casing and is convenient for should hang the neck cavity that the neck fan placed on user's neck, its characterized in that should hang the neck fan still including the fan mechanism who has the fan effect, fan mechanism telescopic swing joint is on the casing.
2. The retractable neck hanging fan convenient to store as claimed in claim 1, wherein there are two fan mechanisms, and the two fan mechanisms are movably disposed at two ends of the housing respectively.
3. The retractable conveniently-stored neck hanging fan as claimed in claim 1, wherein the fan mechanism comprises a retractable tube, the housing is provided with a retractable cavity corresponding to the retractable tube, and one end of the retractable tube is movably arranged in the retractable cavity.
4. The retractable conveniently-stored neck hanging fan as claimed in claim 3, wherein the fan mechanism further comprises a fan assembly, the other end of the telescopic tube is provided with a hinge portion for the fan assembly to be conveniently stored in the neck hanging cavity, and the fan assembly is hinged to the hinge portion of the telescopic tube.
5. The retractable conveniently-stored neck hanging fan as claimed in claim 4, wherein the fan assembly comprises a fan and a fan body, one end of the fan body is hinged to the retractable tube, and the other end of the fan body is movably connected with the fan.
6. The retractable neck hanging fan convenient to store as claimed in claim 5, wherein an accommodating cavity convenient for accommodating the fan is arranged at the other end of the fan main body, the fan is arranged in the accommodating cavity, and the fan is rotatably and movably connected with the other end of the fan main body.
7. The retractable neck hanging fan convenient to store as claimed in claim 5, wherein an air outlet is arranged at the position of the fan corresponding to the neck hanging cavity; and an air inlet is formed at the bottom end of the fan.
8. The retractable neck hanging fan convenient to store as claimed in claim 7, wherein an adjusting component for adjusting the outlet air is arranged at the outlet of the fan.
9. The retractable neck hanging fan convenient to store as claimed in claim 8, wherein the adjusting assembly comprises an adjusting piece and an air bag support, one end of the air bag support is fixedly arranged at the air outlet of the fan, and the adjusting piece is fixedly arranged at the other end of the air bag support.
10. The retractable conveniently stowable neck hanging fan of claim 1 wherein a rechargeable battery is provided within said housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208712.XU CN212615502U (en) | 2020-06-24 | 2020-06-24 | Telescopic convenient-to-store neck hanging fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208712.XU CN212615502U (en) | 2020-06-24 | 2020-06-24 | Telescopic convenient-to-store neck hanging fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212615502U true CN212615502U (en) | 2021-02-26 |
Family
ID=74743393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208712.XU Expired - Fee Related CN212615502U (en) | 2020-06-24 | 2020-06-24 | Telescopic convenient-to-store neck hanging fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212615502U (en) |
-
2020
- 2020-06-24 CN CN202021208712.XU patent/CN212615502U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |