CN212615498U - Conveniently-folded neck hanging fan - Google Patents
Conveniently-folded neck hanging fan Download PDFInfo
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- CN212615498U CN212615498U CN202021206817.1U CN202021206817U CN212615498U CN 212615498 U CN212615498 U CN 212615498U CN 202021206817 U CN202021206817 U CN 202021206817U CN 212615498 U CN212615498 U CN 212615498U
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Abstract
The utility model provides a be convenient folding neck fan of hanging that belongs to articles for daily use field, should hang neck fan including the casing, be formed with on the casing and be convenient for should hang the neck cavity that the neck fan placed on user's neck, be provided with the fan mechanism who has the fan effect on the casing, its characterized in that, be provided with the folding portion that more than one casing of being convenient for was folding to be accomodate on the casing. Specifically, the shell is provided with more than one folding part which is convenient for the shell to fold and store in the position of the neck cavity. The utility model discloses in, the folding portion of casing accessible more than one realizes the infolding and accomodates, reduces area occupied. When the neck hanging fan is used, the shell can be unfolded; when the hanging neck fan is not used, the shell is only required to be folded through the folding part, so that the occupied area of the hanging neck fan can be reduced, and the hanging neck 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, the 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, be equipped with the wind channel in the arc support, the fan is used for providing the air current in 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 first 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 first air outlet, each second air outlet and wind channel intercommunication, the air current that comes out from first 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, the utility model discloses a first-order aim at provides a convenient folding neck fan that hangs, should hang the neck fan and be convenient for fold, reduce after folding and hang neck fan area occupied, more convenient storage.
Another object of the utility model is to provide a convenient folding hang neck fan, 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 convenient folding neck fan that hangs, should hang neck fan is formed with the neck cavity of hanging that is convenient for this neck fan of hanging to place on user's neck including the casing on the casing, be provided with the fan mechanism who has the fan effect on the casing, a serial communication port, be provided with the folding portion that the casing of being convenient for was folding to be accomodate more than one on the casing. Specifically, the shell is provided with more than one folding part which is convenient for the shell to fold and store in the position of the neck cavity. In this hang neck fan, the casing can realize that the infolding is accomodate through more than one folding portion, reduces area occupied. When the neck hanging fan is used, the shell can be unfolded; when the hanging neck fan is not used, the shell is only required to be folded through the folding part, so that the occupied area of the hanging neck fan can be reduced, and the hanging neck fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce.
Further, the shell comprises a first shell and a second shell, and the first shell and the second shell are hinged through a folding part. The first shell and the second shell can be folded by the folding parts.
Furthermore, the number of the fan mechanisms is two, and the two fan mechanisms are respectively arranged on the first shell and the second shell.
Further, the first shell is hinged with the corresponding fan mechanism. The first shell is hinged to the fan mechanism, so that when the first shell is folded, the fan mechanism is also folded, and the space volume occupied by the neck hanging fan is further reduced. The second shell is hinged or fixedly connected or detachably connected with the fan mechanism corresponding to the second shell.
Furthermore, the fan mechanism comprises a fan main body and a fan component, wherein the fan main body is hinged with the shell, and the fan component is arranged in the fan main body.
Furthermore, an air inlet is formed in the position, corresponding to the fan assembly, of the fan main body.
Furthermore, the inner surface of the fan main body corresponding to the fan component is provided with a first air outlet, and the position of the first air outlet corresponds to the neck hanging cavity.
Furthermore, a second air outlet communicated to the fan assembly is formed in the front side or the rear side or the front side and the rear side of the fan main body.
Furthermore, the first shell and the second shell are both provided with third air outlets, and the third air outlet on the first shell and the third air outlet on the second shell are respectively communicated with the corresponding fan assemblies.
Further, a button is arranged on the fan mechanism.
The beneficial effects of the utility model reside in that: the utility model discloses in, the folding portion of casing accessible more than one realizes the infolding and accomodates, reduces area occupied. When the neck hanging fan is used, the shell can be unfolded; when the hanging neck fan is not used, the shell is only required to be folded through the folding part, so that the occupied area of the hanging neck fan can be reduced, and the hanging neck 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 structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention, in which a part of the housing and a part of the fan main body are hidden.
Fig. 3 is an exploded view 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. 1-3, a conveniently foldable neck hanging fan, which comprises a casing 1, a neck hanging cavity 2 formed on the casing 1 for the neck hanging fan to be placed on the neck of a user, and a fan mechanism 3 with a fan function arranged on the casing 1, wherein the casing 1 is provided with more than one folding portion 4 for the casing 1 to be folded and stored conveniently.
Further, the housing 1 comprises a first housing 11 and a second housing 12, and the first housing 11 and the second housing 12 are hinged by a folding portion 4. The first housing 11 and the second housing 12 can be folded by the folding portion 4.
Further, the number of the fan mechanisms 3 is two, and the two fan mechanisms 3 are respectively arranged on the first housing 11 and the second housing 12.
Further, the first housing 11 and the second housing 12 are respectively hinged with the corresponding fan mechanism 3. The first casing 11 and the second casing 12 are hinged to the two fan mechanisms 3, so that when the first casing 11 and the second casing 12 are folded, the fan mechanisms 3 are also folded, and the space volume occupied by the neck hanging fan is further reduced.
Further, the fan mechanism 3 includes a fan main body 31 and a fan assembly 32, the fan main body 31 is hinged to the casing 1, and the fan assembly 32 is disposed in the fan main body 31. Specifically, the first housing and the second housing are respectively hinged to the corresponding fan main bodies.
Further, the fan main body 31 is provided with an air inlet 311 corresponding to the fan assembly 32.
Further, a first air outlet 312 is disposed on an inner surface of the fan main body 31 corresponding to the fan assembly 32, and the first air outlet 312 corresponds to the neck hanging cavity 2.
Further, a second air outlet 313 communicating with the fan assembly 32 is disposed at the front side, the rear side, or both the front and rear sides of the fan main body 31.
Further, the first casing 11 and the second casing 12 are both provided with a third air outlet 314, and the third air outlet 314 on the first casing 11 and the third air outlet 314 on the second casing 12 are respectively communicated with the corresponding fan assembly 32.
Further, a button 33 is provided on the fan mechanism 3.
Further, the fan assembly 32 includes a battery 321, a PCBA322, a motor 323, and blades 324, the blades 324 are fixedly disposed on the output shaft of the motor 323, and the battery 321, the blades 324, and the button 33 are all connected to the PCBA 322.
The beneficial effects of the utility model reside in that: the utility model discloses in, the folding portion of casing accessible more than one realizes the infolding and accomodates, reduces area occupied. When the neck hanging fan is used, the shell can be unfolded; when the hanging neck fan is not used, the shell is only required to be folded through the folding part, so that the occupied area of the hanging neck fan can be reduced, and the hanging neck fan is convenient to store and carry. And the hanging neck fan has simple structure and is more convenient to produce.
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, 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 convenient folding neck fan that hangs, should hang neck fan is formed with the neck cavity of hanging that is convenient for this neck fan of hanging to place on user's neck including the casing on the casing, be provided with the fan mechanism who has the fan effect on the casing, a serial communication port, be provided with the folding portion that the casing of being convenient for was folding to be accomodate more than one on the casing.
2. The conveniently-folded scarf fan as claimed in claim 1, wherein said housing comprises a first housing and a second housing, and said first housing and said second housing are hinged by a folding portion.
3. The conveniently-folded neck hanging fan as claimed in claim 2, wherein the number of the fan mechanisms is two, and the two fan mechanisms are respectively arranged on the first casing and the second casing.
4. The conveniently foldable muffler fan as defined in claim 3, wherein the first housing is hinged to the corresponding fan mechanism.
5. The conveniently-folded neck hanging fan as claimed in claim 3, wherein the fan mechanism comprises a fan main body and a fan assembly, the fan main body is hinged with the casing, and the fan assembly is arranged in the fan main body.
6. The conveniently-folded neck hanging fan as claimed in claim 5, wherein the fan body is provided with an air inlet corresponding to the fan assembly.
7. The conveniently-folded neck hanging fan as claimed in claim 5, wherein a first air outlet is disposed on an inner surface of the fan body corresponding to the fan assembly, and the first air outlet is located corresponding to the neck hanging cavity.
8. The conveniently-folded neck hanging fan as claimed in claim 5, wherein the front side or the rear side or both the front and rear sides of the fan main body are provided with second air outlets communicated to the fan assembly.
9. The conveniently-folded neck hanging fan as claimed in claim 3, wherein the first casing and the second casing are both provided with third air outlets, and the third air outlet on the first casing and the third air outlet on the second casing are respectively communicated with the corresponding fan assembly.
10. The conveniently foldable muffler fan as defined in claim 1, wherein the fan mechanism is provided with a button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206817.1U CN212615498U (en) | 2020-06-24 | 2020-06-24 | Conveniently-folded neck hanging fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206817.1U CN212615498U (en) | 2020-06-24 | 2020-06-24 | Conveniently-folded neck hanging fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212615498U true CN212615498U (en) | 2021-02-26 |
Family
ID=74743585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021206817.1U Active CN212615498U (en) | 2020-06-24 | 2020-06-24 | Conveniently-folded neck hanging fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212615498U (en) |
-
2020
- 2020-06-24 CN CN202021206817.1U patent/CN212615498U/en active Active
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