CN219046505U

CN219046505U - Heat dissipation support for mobile terminal

Info

Publication number: CN219046505U
Application number: CN202223281647.5U
Authority: CN
Inventors: 罗经发
Original assignee: Wingtech Communication Co Ltd
Current assignee: Wingtech Communication Co Ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-19
Anticipated expiration: 2032-12-06

Abstract

The present disclosure relates to a heat dissipation bracket for a mobile terminal, comprising a bracket body and a heat dissipation fan arranged on the bracket body; the support body is provided with a stop wall provided with a chute, the outer wall of the cooling fan is provided with an elastic locking structure penetrating through the chute, and the elastic locking structure can be abutted with one surface of the stop wall, which is far away from the cooling fan; the elastic locking structure can move along the direction away from or close to the cooling fan, so that the elastic locking structure is separated from the stop wall and unlocked, the elastic locking structure moves along the sliding groove to enable the cooling fan to be opposite to a heating area of the mobile terminal, or the elastic locking structure is in butt locking with the stop wall and locks the cooling fan on the support body, the position of the cooling fan on the support body can be flexibly adjusted according to the heating area, the cooling fan can blow and dissipate heat in the heating area, heat dissipation is timely, heat dissipation efficiency is high, service performance of the mobile terminal is improved to a certain extent, service life is prolonged, and user experience is good.

Description

Heat dissipation support for mobile terminal

Technical Field

The disclosure relates to the technical field of mobile terminal heat dissipation brackets, in particular to a heat dissipation bracket for a mobile terminal.

Background

Currently, people often use a heat dissipation bracket to support a mobile terminal such as a mobile phone or the like for use, so as to reduce the burden of both hands.

In the related art, the heat dissipation bracket comprises a bracket body and a heat dissipation fan arranged on the bracket body, and the heat dissipation fan can dissipate heat of a mobile phone placed on the bracket body.

However, the position of the cooling fan on the support body is fixed, that is, the cooling fan cannot adjust the position on the support body according to the heating area of the mobile phone, so that heat is continuously accumulated in the mobile phone to overheat the mobile phone, heat dissipation is not timely, heat dissipation efficiency is not high, the service performance and service life of the mobile phone are affected, and the use experience of a user is poor.

Disclosure of Invention

In order to solve the technical problems described above or at least partially solve the technical problems described above, the present disclosure provides a heat dissipation bracket for a mobile terminal.

The disclosure provides a heat dissipation bracket for a mobile terminal, which comprises a bracket body and a heat dissipation fan arranged on the bracket body;

the support body is provided with a stop wall, a chute is formed in the stop wall, an elastic locking structure penetrating through the chute is arranged on the outer wall of the cooling fan, and the elastic locking structure can be abutted with one surface, far away from the cooling fan, of the stop wall;

the elastic locking structure can move along the direction far away from or close to the cooling fan, so that the elastic locking structure is separated from the stop wall and unlocked, and the elastic locking structure moves along the sliding groove until the cooling fan is opposite to a heating area of the mobile terminal, or the elastic locking structure is in butt locking with the stop wall, and the cooling fan is locked on the support body.

Optionally, the elastic locking structure comprises an elastic piece and a locking piece;

one end of the elastic piece is relatively fixed with the locking piece, and the other end of the elastic piece is movably connected with the cooling fan; the locking piece is positioned on one side of the stop wall, which is far away from the cooling fan, and can move in a direction towards to or far away from the stop wall under the action of the elastic piece so as to be in abutting locking or separating unlocking with the stop wall.

Optionally, the other end of the elastic element is provided with a sliding block, a sliding rail into which the sliding block can extend is arranged on the side wall of the cooling fan, and the elastic element is slidably connected with the sliding rail on the cooling fan through the sliding block.

Optionally, the elastic locking structure further comprises a connecting shaft;

the connecting shaft is arranged in the sliding groove in a penetrating mode, one end of the connecting shaft is fixed with the locking piece relatively, the other end of the connecting shaft is connected with the cooling fan in a sliding mode, and the elastic piece is sleeved on the connecting shaft and located on one side, facing the cooling fan, of the stop wall.

Optionally, the elastic component is at least two, at least two the elastic component is followed the length direction interval setting of spout is in between the retaining member and the radiator fan.

Optionally, the number of the sliding grooves is at least two, at least two sliding grooves are arranged at intervals along the circumferential direction of the bracket body, the number of the elastic locking structures is at least two, and one sliding groove corresponds to one elastic locking structure.

Optionally, the bracket body comprises a base, a supporting frame and a storage plate;

one end of the supporting frame is rotationally connected with the object placing plate, and the other end of the supporting frame is rotationally connected with the base;

the one side of putting the thing board towards the support frame has the backstop wall, radiator fan through elasticity locking structure with backstop wall swing joint is in put on the thing board, put the thing board be away from the one side of support frame is used for bearing mobile terminal.

Optionally, the object placing plate is provided with at least one heat dissipation channel, and the size of the heat dissipation channel is not smaller than the size of the chute in the moving direction of the heat dissipation fan.

Optionally, at least one stop piece for stopping the mobile terminal is arranged at the bottom of the storage plate;

the stop member is a baffle.

Optionally, at least two heat dissipation fans are connected in sequence, and the elastic locking structure is arranged on the outer wall of the heat dissipation fan close to the stop wall.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the present disclosure provides a mobile terminal is with heat dissipation support, through set up the backstop wall on the support body, set up the spout on the backstop wall, set up elastic locking structure on radiator fan, elastic locking structure wears to establish in the spout, elastic locking structure can with the backstop wall keep away from radiator fan's one side butt, and this elastic locking structure can follow the orientation that is kept away from or is close to radiator fan and remove. When the mobile terminal is used, the elastic locking structure is separated from the stop wall by moving the elastic locking structure, and the elastic locking structure moves along the chute until the heat radiation fan is opposite to the heating area of the mobile terminal; the elastic locking structure is reversely moved again, the elastic locking structure can be abutted and locked on the stop wall again, and at the moment, the heat radiating fan is opposite to the heating area of the mobile terminal, so that the position of the heat radiating fan on the support body can be flexibly adjusted according to the heating area of the mobile terminal, the heat radiating fan can radiate the heating area in a blowing manner, the heating area can be timely radiated, the heat radiating efficiency is high, the service performance of the mobile terminal is improved to a certain extent, the service life is prolonged, and the user experience is good.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is an isometric view of a mobile terminal heat dissipation bracket according to an embodiment of the present disclosure from a first perspective;

fig. 2 is an isometric view of a second view of a heat dissipation bracket for a mobile terminal according to an embodiment of the present disclosure;

fig. 3 is a side view of a heat dissipation bracket for a mobile terminal according to an embodiment of the present disclosure;

fig. 4 is an isometric view of a heat dissipating fan and an elastic locking structure in a heat dissipating bracket for a mobile terminal according to an embodiment of the present disclosure;

fig. 5 is a front view of fig. 4.

1, a bracket body; 11. a base; 12. a support frame; 13. a storage plate; 2. a heat radiation fan; 3. a stop wall; 31. a chute; 4. an elastic locking structure; 41. an elastic member; 42. a locking member; 43. a connecting shaft; 51. a slide block; 52. a slide rail; 6. a heat dissipation channel; 7. a stopper; 81. a first connection base; 82. a first rotating shaft; 83. a second connecting seat; 84. and a second rotating shaft.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.

Referring to fig. 1 to 5, the present embodiment provides a heat dissipation bracket for a mobile terminal (hereinafter referred to as a heat dissipation bracket) including a bracket body 1 and a heat dissipation fan 2 provided on the bracket body 1. The cooling fan 2 can blow air to the mobile terminal placed on the bracket body 1, thereby taking away heat on the mobile terminal.

It should be noted that the heat dissipation bracket is used for supporting a mobile terminal, for example, a mobile phone, a tablet computer, etc. The following embodiments are explained and illustrated taking the mobile terminal as a mobile phone.

Specifically, the bracket body 1 has a stop wall 3, a chute 31 is formed in the stop wall 3, an elastic locking structure 4 penetrating through the chute 31 is disposed on the outer wall of the cooling fan 2, and the elastic locking structure 4 can be abutted to one surface of the stop wall 3 away from the cooling fan 2. The elastic locking structure 4 can move along the direction far away from or close to the cooling fan 2, so that the elastic locking structure 4 is separated from the stop wall 3 to be unlocked, the elastic locking structure 4 moves along the chute 31 until the cooling fan 2 is opposite to a heating area of the mobile phone, or the elastic locking structure 4 is abutted and locked with the stop wall 3, and the cooling fan 2 is locked on the support body 1.

Wherein, the stop wall 3 and the cooling fan 2 are located on the same side of the bracket body 1, the elastic locking structure 4 is arranged in the chute 31 on the stop wall 3 in a penetrating way, and a part of the elastic locking structure 4 is located on one side of the stop wall 3 away from the cooling fan 2 and is used for being abutted with one side of the stop wall 3 away from the cooling fan 2, and the other part of the elastic locking structure 4 is located on one side of the stop wall 3 towards the cooling fan 2 and is connected with the outer wall of the cooling fan 2.

In particular, when the sliding groove 31 is opened along the length direction (refer to the Y direction in fig. 1) of the stop wall 3, so that when the elastic locking structure 4 is separated from the stop wall 3, the elastic locking structure 4 can be moved along the length direction of the stop wall 3, the movement range is larger, and the cooling fan 2 can be moved along with the movement of the elastic locking structure 4, so that the position of the cooling fan 2 on the bracket body 1 is changed.

If the heating area of the mobile phone is not in the blowing direction of the cooling fan 2, the elastic locking structure 4 is moved in a direction away from the cooling fan 2 (refer to the X direction in fig. 1), so that the elastic locking structure 4 is separated from the stop wall 3, and the elastic locking structure 4 can be moved along the chute 31 (refer to the Y direction in fig. 1), and the movement of the elastic locking structure 4 drives the cooling fan 2 to move along a direction parallel to the chute 31 until the cooling fan 2 is opposite to the heating area of the mobile phone. The elastic locking structure 4 moves towards the direction close to the cooling fan 2 (refer to the X direction in fig. 1), so that the elastic locking structure 4 can be abutted and locked on the stop wall 3 again, and then the cooling fan 2 is fixed at the position opposite to the heating area of the mobile phone, the heating area of the mobile phone is in the blowing direction of the cooling fan 2, the heating area of the mobile phone can be blown and radiated in a targeted manner through the cooling fan 2, the heat radiation is timely, the heat radiation efficiency is high, the phenomenon that the heating area is not timely radiating to cause the overheating of the mobile phone is avoided, and the user experience is improved.

The heat dissipation support for mobile phone that this embodiment provided, through set up backstop wall 3 on support body 1, set up spout 31 on the backstop wall 3, set up elasticity locking structure 4 on radiator fan 2, elasticity locking structure 4 wears to establish in spout 31, elasticity locking structure 4 can with the one side butt of keeping away from radiator fan 2 of backstop wall 3, and this elasticity locking structure 4 can follow the direction removal that is kept away from or is close to radiator fan 2. When the mobile phone is used, the elastic locking structure 4 is separated from the stop wall 3 by moving the elastic locking structure 4, so that the elastic locking structure 4 can be moved along the chute 31 until the heat radiation fan 2 is opposite to a heating area of the mobile phone; the elastic locking structure 4 moves reversely again, the elastic locking structure 4 can be abutted and locked on the stop wall 3 again, at this time, the heat radiation fan 2 is opposite to the heating area of the mobile phone, so that the position of the heat radiation fan 2 can be flexibly adjusted and increased on the support body 1 according to the heating area of the mobile phone, the heat radiation fan 2 can blow and radiate the heating area, the heating area can be timely radiated, the heat radiation efficiency is high, the service performance of the mobile phone is improved to a certain extent, the service life is prolonged, and the user experience is good.

In some embodiments, referring to fig. 1, 4 and 5, the resilient locking structure 4 comprises a resilient member 41 and a locking member 42; one end of the elastic piece 41 is fixed relative to the locking piece 42, and the other end of the elastic piece 41 is movably connected with the cooling fan 2; the locking member 42 is located on a side of the stopper wall 3 away from the radiator fan 2, and is movable in a direction toward or away from the stopper wall 3 by the elastic member 41 to be locked or unlocked in abutment with the stopper wall 3.

The elastic member 41 may be any suitable structure, such as a spring, a bungee cord, etc.

In addition, the elastic piece 41 and the locking piece 42 can be connected together in a welding and bonding mode, so that the integrity is good and the structural strength is high. Of course, the elastic member 41 can be connected to the locking member 42 in the clamping direction, so that the installation and the disassembly are convenient, and if the elastic member 41 or the locking member 42 are damaged and need to be replaced, the elastic member 41 or the locking member 42 only needs to be separated from each other, and one of the elastic member and the locking member needs to be replaced is replaced, so that the cost is saved.

In addition, the elastic member 41 and the heat dissipation fan 2 may be connected together by a snap connection or a sliding connection, so that the elastic member 41 may move in a direction along the heat dissipation fan 2 to the stop wall 3.

Further, referring to fig. 1, 4 and 5, the other end of the elastic member 41, that is, the end of the elastic member 41 near the cooling fan 2 is provided with a sliding rail 52 on the outer wall of the cooling fan 2, which allows the sliding rail 51 to extend into, the elastic member 41 is slidably connected to the cooling fan 2 through the sliding rail 51 and the sliding rail 52, so that the elastic member 41 is convenient to move, and the locking member 42 and the stop wall 3 are convenient to be locked or separated and unlocked, so that the position of the cooling fan 2 is convenient to adjust on the bracket body 1, the adjusting efficiency is high, and the user experience is good.

In some embodiments, referring to fig. 1, 4 and 5, the elastic locking structure 4 further includes a connecting shaft 43, the connecting shaft 43 is penetrated in the chute, one end of the connecting shaft 43 is fixed relative to the locking member 42, the other end of the connecting shaft 43 is slidably connected to the cooling fan 2, and the elastic member 41 is sleeved on the connecting shaft 43 and is located on one side of the stop wall 3 facing the cooling fan 2.

The connecting shaft 43 has a guiding function on the movement of the elastic piece 41, namely the elastic locking structure 4, and is convenient to move and operate.

In particular, when the other end of the connecting shaft 43 is provided with a sliding block 51, the outer wall of the cooling fan 2 is provided with a sliding rail 52 into which the sliding block 51 can extend, the elastic piece 41 is slidably connected with the outer wall of the cooling fan 2 through the sliding block 51 and the sliding rail 52, and the movement is convenient, so that the position of the cooling fan 2 on a cooling bracket is convenient to adjust, and the air outlet of the cooling fan 2 is opposite to a heating area of a mobile phone.

The elastic piece 41 is sleeved on the connecting shaft 43 and positioned between the stop wall 3 and the cooling fan 2, so that one end of the elastic piece 41, which is far away from the cooling fan 2, is relatively fixed with one surface of the stop wall 3, which faces the cooling fan 2, and the elastic piece 41 is arranged in a shorter space under the condition that the structure of the elastic piece 41 is not changed, so that the elastic force can be improved, when the cooling fan 2 moves to be opposite to a heating area of a mobile phone, and the cooling fan 2 needs to be locked to the position, the elastic force of the elastic piece 41 can be provided for the locking piece 42 is larger, and the locking piece 42 can be quickly abutted on one surface, which is far away from the cooling fan 2, of the stop wall 3, so that the adjusting efficiency is further improved.

In particular, a plurality of elastic members 41 may be disposed between the locking member 42 and the cooling fan 2, and the plurality of elastic members 41 are disposed between the locking member 42 and the cooling fan 2 along the length direction of the chute at intervals, so that the elastic force is greater, and the locking member 42 is convenient to move to adjust the position of the cooling fan 2 on the bracket body.

In some embodiments, a plurality of stop walls 3 provided with sliding grooves 31 may be disposed on the support body, the plurality of stop walls 3 are disposed along the circumferential direction of the support body 1 at intervals, the elastic locking structures 4 are also plural, and one sliding groove 31 corresponds to one elastic locking structure 4, on one hand, the connection strength of the cooling fan 2 and the support body is increased, and the structural stability is high. On the other hand, the adjustment of the position of the radiator fan 2 is facilitated.

The holder body has, for example, two stop walls 3, which stop walls 3 are provided separately on two opposite side walls of the holder body, one slide groove 31 being provided on each stop wall 3. Correspondingly, two elastic locking structures 4 are arranged on the outer wall of the cooling fan 2, the two elastic locking structures 4 are respectively arranged on two sides of the cooling fan 2, and one elastic locking structure 4 corresponds to one sliding groove 31.

Referring to fig. 1, two stopper walls 3 may be provided separately on both side walls in the left-right direction of the stand body, and of course, two stopper walls 3 may be provided separately on both side walls in the up-down direction of the stand body.

Of course, the stopper walls 3 having the slide grooves 31 may be provided on both the upper, lower, left and right side walls of the holder body.

In some embodiments, referring to fig. 1 to 3, the stand body 1 includes a base 11, a support frame 12, and a storage plate 13, one end of the support frame 12 is rotatably connected to the storage plate 13, and the other end of the support frame 12 is rotatably connected to the base 11. The one side of putting thing board 13 towards support frame 12 has backstop wall 3, and radiator fan 2 passes through elastic locking structure 4 and backstop wall 3 swing joint on putting thing board 13, and the one side of putting thing board 13 that is kept away from support frame 12 is used for bearing the cell-phone.

That is, the storage plate 13 is used for carrying a mobile phone, and the storage plate 13 is rotatably connected to the base 11 through the support frame 12, so that the angle between the storage plate 13 and the base 11 can be adjusted through the support frame 12, and the angle of the mobile phone is suitable for being observed and used by a user, and is convenient to adjust.

Specifically, the storage plate 13 has a first connection seat 81, and one end of the support frame 12 is connected to the first connection seat 81 through a first rotation shaft 82. The base 11 is provided with a second connecting seat 83, and the other end of the supporting frame 12 is connected to the second connecting seat 83 through a second rotating shaft 84, so that the rotating connection between the object placing plate 13 and the base 11 is realized.

In particular, at least one heat dissipation channel 6 is formed on the storage plate 13, and the size of the heat dissipation channel 6 is not smaller than the size of the chute along the moving direction of the heat dissipation fan 2, namely along the length direction of the chute 31, so that the heat dissipation fan 2 is opposite to the heating area of the mobile phone.

Further, the heat dissipation channels 6 may be plural, and the plural heat dissipation channels 6 are arranged on the plant board at intervals.

The object placing plate 13 is provided with a plurality of heat dissipation channels 6, and the heat dissipation channels 6 are long strip heat dissipation openings matched with the opening direction of the sliding grooves 31, namely the moving direction of the heat dissipation fan 2, so that when the heat dissipation fan 2 moves to any position in a preset range, the long strip heat dissipation openings are all in the air outlet direction of the heat dissipation fan 2, and heat dissipation is conveniently carried out on a heating area of the mobile phone.

In some embodiments, referring to fig. 2 and 3, at least one stopper 7 for stopping the mobile phone is provided at the bottom of the storage plate 13, and when the mobile phone is placed on the storage plate 13, the bottom of the mobile phone is stopped on the stopper 7, so that the mobile phone is supported stably.

In particular, when the baffle is used for stopping the piece 7, one end, far away from the object placing plate 13, of the stop plate is provided with a flanging extending towards the heat dissipation channel 6, so that the limiting stop effect is improved.

The number of the stop plates can be one or a plurality, and when the number of the stop plates is a plurality, the stop plates are arranged at the bottom of the storage plate 13 at intervals.

In some embodiments, at least two heat dissipation fans 2 are provided, at least two heat dissipation fans 2 are sequentially connected, and the elastic locking structure 4 is arranged on the outer wall of the heat dissipation fan 2 close to the stop wall 3, so that on one hand, the heat dissipation effect is good, and the heat dissipation efficiency is higher. On the other hand, the positions of the plurality of cooling fans 2 on the bracket body 1 can be adjusted simultaneously by the movement of the elastic locking structure 4.

It should be noted that in this document, relational terms such as "first" and "second" and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. 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 disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The heat dissipation bracket for the mobile terminal is characterized by comprising a bracket body (1) and a heat dissipation fan (2) arranged on the bracket body (1);

the support body (1) is provided with a stop wall (3), a chute (31) is formed in the stop wall (3), an elastic locking structure (4) penetrating through the chute (31) is arranged on the outer wall of the cooling fan (2), and the elastic locking structure (4) can be abutted with one surface, far away from the cooling fan (2), of the stop wall (3);

the elastic locking structure (4) can move along the direction away from or close to the cooling fan (2), so that the elastic locking structure (4) is separated from the stop wall (3) and unlocked, the elastic locking structure (4) moves along the sliding groove (31) until the cooling fan (2) is opposite to a heating area of the mobile terminal, or the elastic locking structure (4) is in butt locking with the stop wall (3), and the cooling fan (2) is locked on the support body (1).

2. The heat dissipation bracket for mobile terminals according to claim 1, characterized in that the elastic locking structure (4) comprises an elastic member (41) and a locking member (42);

one end of the elastic piece (41) is fixed relative to the locking piece (42), and the other end of the elastic piece (41) is movably connected with the cooling fan (2); the locking piece (42) is positioned on one side of the stop wall (3) away from the cooling fan (2) and can move in a direction towards or away from the stop wall (3) under the action of the elastic piece (41) so as to be in abutting locking or separating unlocking with the stop wall (3).

3. The heat dissipation bracket for a mobile terminal according to claim 2, wherein the other end of the elastic member (41) is provided with a sliding block (51), a sliding rail (52) into which the sliding block (51) can extend is arranged on the side wall of the heat dissipation fan (2), and the elastic member (41) is slidably connected to the heat dissipation fan (2) through the sliding block (51) and the sliding rail (52).

4. The heat sink bracket for a mobile terminal according to claim 2, characterized in that the elastic locking structure (4) further comprises a connecting shaft (43);

the connecting shaft (43) is arranged in the sliding groove (31) in a penetrating mode, one end of the connecting shaft (43) is fixed relative to the locking piece (42), the other end of the connecting shaft (43) is connected with the cooling fan (2) in a sliding mode, and the elastic piece (41) is sleeved on the connecting shaft (43) and located on one side, facing the cooling fan (2), of the stop wall (3).

5. The heat dissipation bracket for a mobile terminal according to any one of claims 2 to 4, wherein at least two elastic members (41) are provided, and at least two elastic members (41) are disposed between the locking member (42) and the heat dissipation fan (2) at intervals along the longitudinal direction of the chute (31).

6. The heat dissipation bracket for a mobile terminal according to any one of claims 1 to 4, wherein at least two sliding grooves (31) are provided, at least two sliding grooves (31) are provided at intervals along the circumferential direction of the bracket body (1), at least two elastic locking structures (4) are provided, and one sliding groove (31) corresponds to one elastic locking structure (4).

7. The heat radiation stand for mobile terminals according to any one of claims 1 to 4, wherein the stand body (1) includes a base (11), a support frame (12), and a storage plate (13);

one end of the supporting frame (12) is rotationally connected with the object placing plate (13), and the other end of the supporting frame (12) is rotationally connected with the base (11);

one side of the object placing plate (13) facing the supporting frame (12) is provided with the stop wall (3), the cooling fan (2) is movably connected with the stop wall (3) through the elastic locking structure (4) on the object placing plate (13), and one side of the object placing plate (13) far away from the supporting frame (12) is used for bearing a mobile terminal.

8. The heat dissipation bracket for a mobile terminal according to claim 7, wherein the object placement plate (13) is provided with at least one heat dissipation channel (6), and the size of the heat dissipation channel (6) is not smaller than the size of the chute (31) in the moving direction of the heat dissipation fan (2).

9. -heat dissipation bracket for mobile terminals according to claim 7, characterised in that the bottom of the storage plate (13) is provided with at least one stop element (7) for stopping the mobile terminal;

the stop piece (7) is a baffle.

10. The heat dissipation bracket for a mobile terminal according to any one of claims 1 to 4, wherein at least two of the heat dissipation fans (2) are sequentially connected, and the elastic locking structure (4) is disposed on an outer wall of the heat dissipation fan (2) close to the stopper wall (3).