CN217206964U

CN217206964U - Handheld fan capable of being placed on surface of mobile phone

Info

Publication number: CN217206964U
Application number: CN202220714878.1U
Authority: CN
Inventors: 李波; 陈清炎
Original assignee: Yili Electrical Appliances Shenzhen Co ltd
Current assignee: Yili Electrical Appliances Shenzhen Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-16
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to the technical field of heat dissipation devices, and discloses a handheld fan capable of being placed on the surface of a mobile phone, which comprises a frame body, wherein the inside of the frame body is rotatably connected with a shell through a rotating shaft, a mini fan is installed inside the shell, a connecting block is arranged at the bottom of the frame body, and grooves are formed in two sides of the connecting block; the utility model discloses an inside the seting up of connecting block has centre gripping arm and reset spring at through recess internally mounted, can be with the device centre gripping in the cell-phone both sides, need not to make clamping part and cell-phone screen contact, prevent to cause wearing and tearing to the cell-phone screen, and the centre gripping is in both sides, the device can not squint, use through the lift slide bar, can push up framework rebound, and can be spacing to it behind the inside rotation casing of framework through the spacing bolt of second, reach the purpose of the angle modulation of blowing, the comfort level of user and the convenience when using have been improved.

Description

Handheld fan capable of being placed on surface of mobile phone

Technical Field

The utility model relates to a heat abstractor technical field specifically is a can arrange handheld fan on cell-phone surface in.

Background

The handheld fan is the mini small fan of user's hand-held type, it conveniently carries, facilitate the use, appear on the market now that one kind is direct through the little fan of clip centre gripping at the cell-phone top, this kind of small fan need not another hand and holds the small fan when can reaching the user and using the cell-phone, but certain problem still exists during the use, it leans on the front and the back of clip centre gripping at the cell-phone top, its clip causes wearing and tearing to the screen of cell-phone easily, and at small fan operation in-process, the small fan is because of the rotation of internal motor easily, cause whole skew, cause and drop, the practicality is relatively poor, the overall structure is fixed after the general processing of current small fan simultaneously, can't adjust the position of its fan and the angle that the regulation fan bloied, the convenience is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can arrange handheld fan on cell-phone surface in, possess the practicality strong and advantage that the convenience is high, solved the poor and low problem of convenience of current little fan practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can arrange handheld fan on cell-phone surface in, includes the framework, the inside of framework is rotated through the pivot and is connected with the casing, the internally mounted of casing has mini fan, the bottom of framework is provided with the connecting block, the both sides of connecting block are all seted up flutedly, the inside of recess is provided with the centre gripping arm, install reset spring through the spring part between centre gripping arm and the recess, handheld handle is installed to the bottom of connecting block, the lift slide bar is installed to the bottom of framework, the spout that uses with the lift slide bar cooperation is all seted up to the inside of handheld handle and connecting block.

Preferably, the top and the bottom of centre gripping arm all install the guide block, the guide slot that uses with the guide block cooperation is seted up to the inside of recess.

Preferably, the top of the connecting block is symmetrically provided with an inserting rod, and the bottom of the frame body is provided with a slot matched with the inserting rod for use.

Preferably, rubber pads are arranged on the opposite sides of the two clamping arms and are matched with the mobile phone for use.

Preferably, the back of the connecting block is in threaded connection with a first limiting bolt, and the first limiting bolt penetrates into the sliding groove and is matched with the lifting sliding rod for use.

Preferably, one side of the frame body is in threaded connection with a second limiting bolt, and the second limiting bolt penetrates through the inside of the frame body and is matched with the shell for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a recess is seted up to the connecting block inside, installs centre gripping arm and reset spring through the recess inside, can be with the device centre gripping in cell-phone both sides, need not to make the centre gripping position contact with the cell-phone screen, prevent to cause wearing and tearing to the cell-phone screen, and centre gripping in both sides, the device can not squint;

the utility model discloses a use of lift slide bar can push up the framework rebound to can carry on spacingly to it after the inside rotation casing of framework through the spacing bolt of second, reach the purpose of the angle modulation of blowing, improve user's comfort level and the convenience when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a partial sectional view of the present invention;

fig. 4 is a back view of the local structure of the present invention.

In the figure: 1. a frame body; 2. a housing; 3. a mini fan; 4. connecting blocks; 5. a groove; 6. a clamp arm; 7. a return spring; 8. a hand-held handle; 9. lifting the sliding rod; 10. a chute; 11. a guide block; 12. a guide groove; 13. inserting a rod; 14. a slot; 15. a rubber pad; 16. a first limit bolt; 17. and a second limit bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a hand-held fan capable of being placed on the surface of a mobile phone comprises a frame body 1, a shell 2 is rotatably connected inside the frame body 1 through a rotating shaft, a mini fan 3 is installed inside the shell 2, a connecting block 4 is arranged at the bottom of the frame body 1, grooves 5 are formed in two sides of the connecting block 4, a clamping arm 6 is arranged inside the groove 5, a reset spring 7 is installed between the clamping arm 6 and the groove 5 through a spring part, a hand-held handle 8 is installed at the bottom of the connecting block 4, a lifting slide bar 9 is installed at the bottom of the frame body 1, sliding grooves 10 matched with the lifting slide bar 9 are formed in the hand-held handle 8 and the connecting block 4, the groove 5 is formed in the connecting block 4, the clamping arm 6 and the reset spring 7 are installed inside the groove 5, the device can be clamped on two sides of the mobile phone without contacting the clamping part with the screen of the mobile phone, prevent to cause wearing and tearing to the cell-phone screen to the centre gripping is in both sides, and the device can not squint, through the use of lift slide bar 9, can push up framework 1 and upwards remove to can carry out spacingly behind the second spacing bolt 17 at the inside rotation casing 2 of framework 1, reach the purpose of the angle modulation of blowing, improve user's comfort level and the convenience when using.

Further, guide block 11 is all installed to the top and the bottom of centre gripping arm 6, and the guide slot 12 that uses with the cooperation of guide block 11 is seted up to the inside of recess 5, sets up through guide block 11 and guide slot 12, carries on spacingly to centre gripping arm 6.

Furthermore, the top of the connecting block 4 is symmetrically provided with an inserting rod 13, the bottom of the frame body 1 is provided with a slot 14 matched with the inserting rod 13 for use, and the frame body 1 is limited by the inserting rod 13 and the slot 14.

Furthermore, rubber pads 15 are installed on the opposite sides of the two clamping arms 6, the rubber pads 15 are matched with the mobile phone for use, and the clamping arms 6 are prevented from being worn by the mobile phone through the arrangement of the rubber pads 15.

Furthermore, the back of the connecting block 4 is connected with a first limit bolt 16 through threads, the first limit bolt 16 penetrates into the sliding groove 10 and is matched with the lifting slide rod 9 for use, and the lifting slide rod 9 is limited through the arrangement of the first limit bolt 16.

Further, one side threaded connection of framework 1 has second stop cock 17, and second stop cock 17 runs through to the inside of framework 1 and uses with casing 2 cooperation, sets up through second stop cock 17, and is spacing to casing 2.

The working principle is as follows: when the device works, if the device needs to be clamped on a mobile phone, only the two clamping arms 6 need to be pulled towards two sides, the clamping arms 6 are clamped on two sides of the mobile phone, the purpose of fixing the device on the mobile phone is achieved, meanwhile, if the height of the mini fan 3 needs to be adjusted, only the frame body 1 needs to be pulled upwards, the lifting slide rod 9 is lifted under the action of the lifting slide rod, the first limiting bolt 16 is used for limiting after the device is finished, if the angle of the shell 2 needs to be adjusted, only the shell 2 needs to be rotated inside the frame body 1, and the second limiting bolt 17 is rotated to limit after the device is finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hand-held fan capable of being placed on the surface of a mobile phone comprises a frame body (1), and is characterized in that: the utility model discloses a portable fan with the lifting slide bar, including framework (1), casing (2), internally mounted of casing (2) has mini fan (3), the bottom of framework (1) is provided with connecting block (4), recess (5) are all seted up to the both sides of connecting block (4), the inside of recess (5) is provided with centre gripping arm (6), reset spring (7) are installed through the spring part between centre gripping arm (6) and recess (5), handheld handle (8) are installed to the bottom of connecting block (4), lift slide bar (9) are installed to the bottom of framework (1), spout (10) that use with lift slide bar (9) cooperation are all seted up to the inside of handheld handle (8) and connecting block (4).

2. The handheld fan as claimed in claim 1, wherein the handheld fan comprises: guide block (11) are all installed to the top and the bottom of centre gripping arm (6), guide slot (12) that use with guide block (11) cooperation are seted up to the inside of recess (5).

3. The handheld fan as claimed in claim 1, wherein the handheld fan comprises: inserted bar (13) are installed to the top symmetry of connecting block (4), slot (14) that use with inserted bar (13) cooperation are seted up to the bottom of framework (1).

4. The handheld fan as claimed in claim 1, wherein the handheld fan comprises: two rubber pads (15) are installed on the opposite side of the clamping arm (6), and the rubber pads (15) are matched with the mobile phone for use.

5. The handheld fan as claimed in claim 1, wherein the handheld fan comprises: the back of the connecting block (4) is in threaded connection with a first limiting bolt (16), and the first limiting bolt (16) penetrates through the inside of the sliding groove (10) and is matched with the lifting sliding rod (9) for use.

6. The handheld fan as claimed in claim 1, wherein the handheld fan comprises: one side threaded connection of framework (1) has second spacing bolt (17), second spacing bolt (17) run through to the inside of framework (1) and use with casing (2) cooperation.