CN217354821U - Folding fan - Google Patents
Folding fan Download PDFInfo
- Publication number
- CN217354821U CN217354821U CN202220135156.0U CN202220135156U CN217354821U CN 217354821 U CN217354821 U CN 217354821U CN 202220135156 U CN202220135156 U CN 202220135156U CN 217354821 U CN217354821 U CN 217354821U
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- China
- Prior art keywords
- fan
- fan body
- handheld
- connecting portion
- handheld portion
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Abstract
The utility model provides a folding fan, including fan body, connecting portion, handheld portion, connecting portion with fan body fixed connection, connecting portion are equipped with and accept the chamber, handheld portion with thereby connecting portion rotate to connect and can adjust fan body with contained angle between the handheld portion makes simultaneously handheld portion movably accept in accept the chamber. Through setting up thereby handheld portion with thereby connecting portion rotate to connect and can adjust the fan body with contained angle between the handheld portion to realize the purpose of adjusting the use angle of fan body, through setting up thereby handheld portion with thereby connecting portion rotate to connect make handheld portion activity accept in the chamber, handheld portion can fold movably, reduces folding fan's volume, portable.
Description
Technical Field
The utility model belongs to the technical field of the fan and specifically relates to a folding fan.
Background
The fan is used as a common electrical appliance in daily life, and is widely used in summer or in sultry and hot summer. The portable fan is especially important for users who often need to go out or outdoors.
Chinese patent No. 2019213812937 discloses a portable fan, which comprises a fan head 1 and a handle 2 connected with the fan head 1, wherein the fan head 1 and the handle 2 can be an integral structure or a separate assembly structure. And this handle 2 can not be folding, consequently is unfavorable for reducing the whole volume of fan, causes portable inconvenient problem, can not adjust the contained angle between fan head 1 and the handle 2 simultaneously, is unfavorable for multi-angle scene to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a folding fan.
The utility model discloses a following technical scheme realizes:
the utility model provides a folding fan, including fan body, connecting portion, handheld portion, connecting portion with fan body fixed connection, connecting portion are equipped with and accept the chamber, handheld portion with thereby connecting portion rotate to connect and can adjust fan body with contained angle between the handheld portion makes simultaneously handheld portion movably accept in accept the chamber.
Furthermore, the connecting part is provided with a notch communicated with the accommodating cavity.
Further, the connecting portion are provided with a rotating shaft, the handheld portion is provided with a rotating hole, and the rotating shaft is rotatably installed in the rotating hole.
Furthermore, a battery and a circuit board electrically connected with the battery are arranged in the handheld part.
Furthermore, the connecting portion are provided with power transmission channels, the power transmission channels are communicated with the rotating holes, and the circuit board is electrically connected with the fan body through the power transmission channels.
Furthermore, a key electrically connected with the circuit board is arranged in the handheld portion and used for controlling the fan body.
Furthermore, the outer surface of the hand-held part is also provided with a rope hanging hole.
Furthermore, the outer surface of the handheld portion is also provided with a charging port, and the charging port is electrically connected with the circuit board.
Furthermore, the fan body comprises fan blades, a motor for driving the fan blades to rotate, and a fan cover for covering the fan blades.
The utility model has the advantages that:
the utility model provides a folding fan, including fan body, connecting portion, handheld portion, connecting portion with fan body fixed connection, connecting portion are equipped with accepts the chamber, handheld portion with thereby connecting portion rotate to connect and can adjust fan body with contained angle between the handheld portion makes simultaneously handheld portion movably accept in the chamber. Through setting up thereby handheld portion with thereby connecting portion rotate to connect and can adjust the fan body with contained angle between the handheld portion to realize adjusting the purpose of the use angle of fan body, through setting up thereby handheld portion with thereby connecting portion rotate to connect and make handheld portion activity accept in the chamber, handheld portion can fold movably, reduces folding fan's volume, portable.
Drawings
Fig. 1 is a schematic structural view of an opened state of the folding fan of the present invention;
fig. 2 is a schematic structural view of the folding fan according to the present invention in a folded state;
fig. 3 is an exploded view of the folding fan of the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1-3, the present invention provides a foldable fan, including a fan body 1, a connecting portion 2, and a holding portion 3, wherein the connecting portion 2 is fixedly connected to the fan body 1, the connecting portion 2 is provided with a holding cavity 20, the holding portion 3 is rotatably connected to the connecting portion 2 so as to adjust an included angle between the fan body 1 and the holding portion 3, and the holding portion 3 is movably held in the holding cavity 20.
In the present embodiment, the hand-held portion 3 can be completely accommodated in the accommodating chamber 20. Through setting up handheld portion 3 with thereby connecting portion 2 rotate to connect and can adjust fan body 1 with contained angle between the handheld portion 3 to realize the purpose of adjusting the use angle of fan body 1, through setting up handheld portion 3 with thereby connecting portion 2 rotate to connect and make handheld portion 3 accept movably in accept in the chamber 20, handheld portion 3 can fold movably, reduces folding fan's volume, portable.
Furthermore, the connecting portion 2 is provided with a notch 21 communicated with the accommodating cavity 20.
In the present embodiment, a notch 21 communicating with the housing cavity 20 is provided, and the notch 21 provides a space for the end of the handle 3 to rotate while the handle 3 rotates relative to the connecting portion 2.
Further, the connecting portion 2 is provided with a rotating shaft 22, the handheld portion 3 is provided with a rotating hole 30, and the rotating shaft 22 is rotatably installed in the rotating hole 30.
In this embodiment, the rotating shaft 22 is further provided with a damping member, so that when the handheld portion 3 rotates relative to the connecting portion 2, once the external force is removed, the included angle between the fan body 1 and the handheld portion 3 can be maintained.
Furthermore, a battery 31 and a circuit board 32 electrically connected to the battery 31 are disposed in the handheld portion 3.
In the present embodiment, the battery 31 is a rechargeable lithium battery.
Further, the connection portion 2 is provided with a power transmission channel 23, the power transmission channel 23 is communicated with the rotary hole 30, and the circuit board 32 is electrically connected to the fan body 1 through the power transmission channel 23.
In the present embodiment, the power transmission passage 23 is used to mount a conductive wire for electrical connection between the circuit board 32 and the fan body 1.
Further, a key 33 electrically connected to the circuit board 32 is disposed in the handheld portion 3, and the key 33 is used for controlling the fan body 1.
In this embodiment, the key 33 is used to control the start, the stop, or the speed regulation of the fan body 1.
Furthermore, the outer surface of the hand-held part 3 is also provided with a rope hanging hole 34.
In this embodiment, through hanging rope hole 34, can also external string rope, it is convenient right the utility model discloses a folding fan carries.
Further, the outer surface of the handheld portion 3 is further provided with a charging port 35, and the charging port 35 is electrically connected to the circuit board 32.
In this embodiment, the charging port 35 may be externally connected to a commercial power supply, so as to charge the battery 31.
Further, the fan body 1 includes fan blades 10, a motor 11 for driving the fan blades 10 to rotate, and a fan cover 12 for covering the fan blades 10.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (6)
1. A folding fan is characterized by comprising a fan body, a connecting part and a handheld part, wherein the connecting part is fixedly connected with the fan body, the connecting part is provided with an accommodating cavity, the handheld part is rotatably connected with the connecting part so as to adjust an included angle between the fan body and the handheld part, and meanwhile, the handheld part is movably accommodated in the accommodating cavity; the connecting part is provided with a rotating shaft, the handheld part is provided with a rotating hole, the rotating shaft is rotatably arranged in the rotating hole, and the handheld part is internally provided with a battery and a circuit board electrically connected with the battery; the connecting portion are provided with power transmission channels, the power transmission channels are communicated with the rotating holes, and the circuit board is electrically connected with the fan body through the power transmission channels.
2. The folding fan of claim 1, wherein the connecting portion has a notch communicating with the receiving cavity.
3. The folding fan of claim 1, wherein a button electrically connected to the circuit board is disposed in the handle, and the button is used for controlling the fan body.
4. The folding fan of claim 1, wherein the outer surface of the handle is further provided with a rope hanging hole.
5. The folding fan of claim 1 wherein the outer surface of the handle further comprises a charging port, the charging port being electrically connected to the circuit board.
6. The folding fan of claim 1 wherein said fan body includes fan blades, a motor for driving said fan blades to rotate, and a fan housing for covering said fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135156.0U CN217354821U (en) | 2022-01-19 | 2022-01-19 | Folding fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135156.0U CN217354821U (en) | 2022-01-19 | 2022-01-19 | Folding fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217354821U true CN217354821U (en) | 2022-09-02 |
Family
ID=83044583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220135156.0U Active CN217354821U (en) | 2022-01-19 | 2022-01-19 | Folding fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217354821U (en) |
-
2022
- 2022-01-19 CN CN202220135156.0U patent/CN217354821U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |