CN218030712U

CN218030712U - Fan (Ref. TM. Fan)

Info

Publication number: CN218030712U
Application number: CN202221926745.7U
Authority: CN
Inventors: 杨新奇
Original assignee: Shenzhen Mars Yanxuan Technology Co ltd
Current assignee: Shenzhen Mars Yanxuan Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-13
Anticipated expiration: 2032-07-25

Abstract

The application provides a fan, including the fan head, portion and connecting plate grip, a portion terminal surface grips is equipped with the stop part of a plurality of interval arrangements along length direction, the one side that the portion of gripping deviates from the stop part can be placed in flat department, connecting plate one end is rotated with the portion of gripping and is connected, the other end rotates with the fan head and is connected, the connecting plate can rotate the portion of gripping relatively, with the contained angle between adjustment connecting plate and the portion of gripping, the fan head can rotate connecting plate relatively, in order to blow towards the portion of gripping with the fan. The user can be according to the demand of oneself, through rotating the connecting plate, adjusts the contained angle between connecting plate and the portion of gripping, with the one end and arbitrary stop part butt of cell-phone again, the other end and connecting plate butt to locate the cell-phone aslope on the contained angle between portion of gripping and the connecting plate, realize that the fan has cell phone stand's function, thereby fix the cell-phone on the fan. The fan head rotates relative to the connecting plate, so that the fan blows air towards the mobile phone, and the cooling effect is achieved.

Description

Fan with cooling device

Technical Field

The application relates to an air-out equipment technical field especially relates to a fan.

Background

The electric fan is a household appliance which uses a motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling, relieving summer heat and circulating air. The portable fan is usually small and exquisite, can be placed on a desk or a bed, is convenient to use, can only be used for cooling and relieving summer heat and circulating air, has a single function, and cannot be used for fixing a mobile phone.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the fan provided by the application solves the problem that the existing fan is single in function and cannot be used for fixing a mobile phone.

The application is realized by the following technical scheme:

the application provides a fan, including fan head, the portion of gripping and connecting plate, a portion of gripping terminal surface is equipped with the stop part of a plurality of interval arrangements along length direction, the portion of gripping deviates from the one side of stop part can be placed in flat department, connecting plate one end with the portion of gripping rotates to be connected, the other end with the fan head rotates to be connected, the connecting plate can be relative the portion of gripping rotates, in order to adjust the connecting plate with contained angle between the portion of gripping, the fan head can be relative the connecting plate rotates, in order to incite somebody to action the fan bloies towards the portion of gripping, and the one end and arbitrary of outside cell-phone stop part butt, the other end with the connecting plate butt is located with outside cell-phone slope the portion of gripping with on the contained angle between the connecting plate.

In an embodiment of the application, the holding portion is provided with a containing groove, the connecting plate can rotate relative to the holding portion to locate the connecting plate in the containing groove, and the fan head is located at one end of the holding portion.

In an embodiment of the application, one side of the fan head, which faces the holding portion, is provided with a first plane, one end, which is far away from the connecting plate, of the holding portion is provided with a second plane, and when the fan head is located at one end of the holding portion, the fan head can rotate relative to the connecting plate so as to attach the first plane to the second plane.

In an embodiment of the application, the plurality of blocking portions are arranged in two rows, the two rows of blocking portions are symmetrically arranged, and the two rows of blocking portions are respectively arranged on two sides of the holding portion close to the accommodating groove.

In an embodiment of the application, one end of the holding portion is provided with a limiting portion, the limiting portion is located on one side of the connecting plate departing from the accommodating groove, and when one side of the connecting plate departing from the accommodating groove abuts against the limiting portion, an included angle between the connecting plate and the holding portion is 90 degrees.

In an embodiment of the application, a positioning groove is respectively formed on the groove walls on two sides of the accommodating groove, a rotating shaft is respectively arranged on two sides of the connecting plate, and the two rotating shafts respectively extend into one positioning groove, so that the connecting plate can rotate relative to the holding portion.

In an embodiment of this application, the connecting plate orientation the one end of gripping portion has the arc surface, the tank bottom of storage tank be equipped with the corresponding arcwall face of arc surface, the arc surface laminating in the arcwall face.

In an embodiment of the present application, the connecting plate is hinged to the fan head, so that the fan head can rotate relative to the connecting plate.

In an embodiment of the application, an inner cavity is formed in the holding portion, the fan further comprises a circuit board and a battery electrically connected with the circuit board, and the circuit board and the battery are arranged in the inner cavity.

In an embodiment of the application, the connection plate is provided with a first through hole along a length direction, the holding portion is provided with a second through hole communicated with the inner cavity at the arc-shaped surface, one end of the wire is electrically connected with the fan head, and the other end of the wire is electrically connected with the circuit board through the first through hole, the second through hole and the inner cavity in sequence.

The beneficial effect of this application: connecting plate one end is rotated with the portion of gripping and is connected, the other end is rotated with the fan head and is connected, a portion of gripping terminal surface is equipped with the stop part of a plurality of interval arrangements along length direction, the one side that will grip the portion and deviate from the stop part can be placed in flat department, the user can be according to the demand of oneself, through rotating the connecting plate, the contained angle between adjustment connecting plate and the portion of gripping, again with the one end and arbitrary stop part butt of cell-phone, the other end and connecting plate butt, in order to locate the cell-phone aslope on the contained angle between portion of gripping and the connecting plate, realize that the fan has cell phone stand's function, thereby fix the cell-phone on the fan. The fan head rotates relative to the connecting plate, so that the fan blows air towards the mobile phone, and the cooling effect is achieved.

Drawings

Fig. 1 is an overall view of the fan of the present invention (the connecting plate is disposed in the accommodating groove);

fig. 2 is an overall view of the fan of the present invention (the connecting plate is not disposed in the accommodating groove);

FIG. 3 is an overall view in the other direction of FIG. 2;

FIG. 4 is a partially exploded view of the fan of the present invention;

FIG. 5 is an overall view in the other direction of FIG. 2;

fig. 6 is a partially exploded view of the fan of the present invention.

Reference numerals are as follows:

10. a fan; 100. a fan head; 110. a first plane; 200. a holding part; 210. a blocking portion; 220. a containing groove; 230. positioning a groove; 240. a limiting part; 250. a second plane; 260. an arc-shaped surface; 270. a cover; 280. a second through hole; 300. a connecting plate; 310. a rotating shaft; 320. a circular arc surface; 330. a first through hole; 400. an included angle; 500. a circuit board; 600. a battery.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left"

The terms "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, are defined as orientations or positional relationships based on those shown in the figures, and are used for convenience in describing the present application and to simplify the description.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

Referring to fig. 1 to 6, the present application provides a fan 10, where the fan 10 includes a fan head 100, a holding portion 200 and a connecting plate 300, the fan head 100 is used for blowing cool air, a plurality of blocking portions 210 are arranged at intervals along a length direction on an end surface of the holding portion 200, a surface of the holding portion 200 departing from the blocking portions 210 is a plane and can be placed at a flat position, one end of the connecting plate 300 is rotatably connected to the holding portion 200, and the other end is rotatably connected to the fan head 100. In an embodiment, the connecting plate 300 can rotate relative to the holding portion 200 to adjust an angle of an included angle 400 between the connecting plate 300 and the holding portion 200, that is, the included angle 400 between the connecting plate 300 and the holding portion 200 is enlarged or reduced, the fan head 100 can rotate relative to the connecting plate 300 to blow the fan 10 towards the holding portion 200, one end of the external mobile phone abuts against any one of the blocking portions 210, and the other end abuts against the connecting plate 300 to place the external mobile phone obliquely on the included angle 400 between the holding portion 200 and the connecting plate 300. Specifically, the side of the holding portion 200 away from the blocking portion 210 can be placed in a flat position, and a user can adjust the angle of the included angle 400 between the connecting plate 300 and the holding portion 200 by rotating the connecting plate 300 according to the own needs, and then abut one end of the mobile phone against any blocking portion 210 and abut the other end of the mobile phone against the connecting plate 300, so that the mobile phone is obliquely arranged on the included angle 400 between the holding portion 200 and the connecting plate 300.

It should be noted that the inclination of the mobile phone between the holding portion 200 and the connecting plate 300 is determined by adjusting the included angle 400 between the connecting plate 300 and the holding portion 200 and selecting which of the blocking portions 210 abuts against the mobile phone.

It should be noted that the heat dissipation method of the mobile phone in the prior art is mainly to conduct the heat generated by the battery 600 to the atmosphere by heat conduction, and a metal plate, graphite, etc. is disposed at the back of the mobile phone. However, the effect of the heat dissipation mode is limited, and the back of the mobile phone can be hot even after the mobile phone is used for a long time. When a mobile phone is used for watching videos or playing games, heat is serious. In order to prevent the mobile phone from being damaged due to overheating, the user can rotate the fan head 100 relative to the connecting plate 300, so that the fan 10 blows air towards the mobile phone between the holding portion 200 and the connecting plate 300 to achieve the effect of cooling.

In another embodiment, one side of the external mobile phone abuts against any one of the blocking portions 210, and the other side abuts against the connecting plate 300, so that the external mobile phone is obliquely placed on the included angle 400 between the holding portion 200 and the connecting plate 300.

Referring to fig. 4, in an embodiment, a distance between a rotational connection position of the connection plate 300 and the holding portion 200 and the nearest barrier portion 210 is 40 mm, and a distance between any barrier portion 210 and the adjacent barrier portion 210 is 20 mm along a length direction of the holding portion 200.

Referring to fig. 1, fig. 2 and fig. 6, in an embodiment, in order to hold the fan 10 by hand for blowing, the holding portion 200 is provided with a receiving groove 220, the receiving groove 220 is used for providing a receiving space for the connecting plate 300, the connecting plate 300 can rotate relative to the holding portion 200 to locate the connecting plate 300 in the receiving groove 220, and the fan head 100 is located at one end of the holding portion 200. Specifically, when the user needs to hold the fan 10, the connecting plate 300 is rotated relative to the holding portion 200 until the connecting plate 300 is disposed in the accommodating groove 220, and at this time, the fan head 100 is located at one end of the holding portion 200, so that the user can hold the holding portion 200 with his hand.

Referring to fig. 1, fig. 2 and fig. 6, in an embodiment, in order to firmly locate the fan head 100 at one end of the holding portion 200, a first plane 110 is disposed on a side of the fan head 100 facing the holding portion 200, a second plane 250 is disposed on an end of the holding portion 200 away from the connecting plate 300, and when the fan head 100 is located at one end of the holding portion 200, the fan head 100 can rotate relative to the connecting plate 300 to attach the first plane 110 to the second plane 250, so that the fan head 100 can be firmly located at one end of the holding portion 200.

Referring to fig. 3, in an embodiment, in order to more stably arrange the mobile phone between the connecting plate 300 and the holding portion 200, the plurality of blocking portions 210 are divided into two rows, and the two rows of blocking portions 210 are symmetrically arranged, and the two rows of blocking portions 210 are respectively arranged on two sides of the holding portion 200 close to the accommodating groove 220. Specifically, one end of the mobile phone abuts against two symmetrical blocking parts 210 in the two rows of blocking parts 210, and the other end of the mobile phone abuts against the connecting plate 300, so that the mobile phone is obliquely arranged on the included angle 400 between the holding part 200 and the connecting plate 300, and thus the mobile phone is not easy to drop off due to the loss of balance between the holding part 200 and the connecting plate 300.

Referring to fig. 2 and 4, in an embodiment, in order to define an included angle 400 between the connecting plate 300 and the holding portion 200, a limiting portion 240 is disposed at one end of the holding portion 200, and the limiting portion 240 is located at a side of the connecting plate 300 departing from the accommodating groove 220, when the side of the connecting plate 300 departing from the accommodating groove 220 abuts against the limiting portion 240, the included angle 400 between the connecting plate 300 and the holding portion 200 is 90 degrees.

Referring to fig. 4, in an embodiment, in order to rotatably connect the connecting plate 300 to the holding portion 200, the groove walls of the two sides of the accommodating groove 220 are respectively provided with a positioning groove 230, the two sides of the connecting plate 300 are respectively provided with a rotating shaft 310, and the two rotating shafts 310 respectively extend into one positioning groove 230, so that the connecting plate 300 can rotate relative to the holding portion 200.

Referring to fig. 4 and 6, in an embodiment, in order to better rotatably connect the connecting plate 300 with the holding portion 200, an end of the connecting plate 300 facing the holding portion 200 has an arc surface 320, a bottom of the accommodating groove 220 is provided with an arc surface 260 corresponding to the arc surface 320, and the arc surface 320 is attached to the arc surface 260, so that the connecting plate 300 and the holding portion 200 are better rotatably connected.

Referring to fig. 5, in an embodiment, in order to rotatably connect the connecting plate 300 with the fan head 100, the connecting plate 300 is hinged with the fan head 100, so that the fan head 100 can rotate relative to the connecting plate 300.

Referring to fig. 6, in an embodiment, an inner cavity (not labeled) is formed inside the holding portion 200, the inner cavity is used for providing a space for placing the circuit board 500 and the battery 600, the fan 10 further includes the circuit board 500 and the battery 600 electrically connected to the circuit board 500, the battery 600 is used for supplying power to the circuit board 500, and the circuit board 500 and the battery 600 are disposed in the inner cavity.

Referring to fig. 6, in an embodiment, the connecting plate 300 is provided with a first through hole 330 along a length direction, the holding portion 200 is provided with a second through hole 280 at the arc-shaped surface 260 and communicated with the inner cavity, one end of the wire is electrically connected with the fan head 100, and the other end of the wire is electrically connected with the circuit board 500 through the first through hole 330, the second through hole 280 and the inner cavity in sequence, so that the circuit board 500 controls the fan head 100 to blow air, the holding portion 200 has a detachable cover 270, and the battery 600 can be placed in the cavity after the cover 270 is detached.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fan comprising a fan head, wherein the fan further comprises:

the holding part is provided with a plurality of blocking parts arranged at intervals along the length direction on one end face, and one face of the holding part, which is deviated from the blocking parts, can be placed at a flat position;

one end of the connecting plate is rotatably connected with the holding part, the other end of the connecting plate is rotatably connected with the fan head, the connecting plate can rotate relative to the holding part so as to adjust the included angle between the connecting plate and the holding part, and the fan head can rotate relative to the connecting plate so as to blow air towards the holding part;

one end of the external mobile phone is abutted against any one of the blocking parts, and the other end of the external mobile phone is abutted against the connecting plate so as to obliquely arrange the external mobile phone on an included angle between the holding part and the connecting plate.

2. The fan as claimed in claim 1, wherein the holding portion has a receiving slot, the connecting plate is rotatable relative to the holding portion to locate the connecting plate in the receiving slot, and the fan head is located at one end of the holding portion.

3. The fan as claimed in claim 2, wherein a first plane is provided on a side of the fan head facing the holding portion, and a second plane is provided on an end of the holding portion away from the connecting plate;

when the fan head is positioned at one end of the holding part, the fan head can rotate relative to the connecting plate so as to attach the first plane and the second plane.

4. The fan as claimed in claim 2, wherein the plurality of blocking portions are arranged in two rows, the two rows of blocking portions are symmetrically arranged, and the two rows of blocking portions are respectively arranged on two sides of the holding portion close to the accommodating groove.

5. The fan as claimed in claim 2, wherein a limiting portion is disposed at one end of the holding portion, and the limiting portion is located at a side of the connecting plate away from the accommodating groove;

when one side of the connecting plate, which deviates from the accommodating groove, abuts against the limiting part, the included angle between the connecting plate and the holding part is 90 degrees.

6. The fan as claimed in claim 2, wherein the slot walls of the two sides of the receiving slot are respectively provided with a positioning slot, the two sides of the connecting plate are respectively provided with a rotating shaft, and the two rotating shafts respectively extend into one of the positioning slots, so that the connecting plate can rotate relative to the holding portion.

7. The fan as claimed in claim 2, wherein the connecting plate has an arc surface at an end facing the holding portion, and the bottom of the accommodating groove has an arc surface corresponding to the arc surface, and the arc surface is attached to the arc surface.

8. The fan of claim 1 wherein said attachment plate is hingedly attached to said fan head such that said fan head is rotatable relative to said attachment plate.

9. The fan as claimed in claim 7, wherein the interior of the handle portion defines an inner cavity, the fan further comprises a circuit board and a battery electrically connected to the circuit board, and the circuit board and the battery are disposed in the inner cavity.

10. The fan as claimed in claim 9, wherein the connecting plate has a first through hole along a length direction thereof, the holding portion has a second through hole at the arc-shaped surface thereof, the second through hole being in communication with the inner cavity, one end of the wire is electrically connected to the fan head, and the other end of the wire is electrically connected to the circuit board through the first through hole, the second through hole and the inner cavity in sequence.