Fan clip support

Abstract

The utility model discloses a fan clamp support which comprises a clamp mechanism, a rotating seat and a connecting support. A detachable connecting structure is arranged between the connecting bracket and the rotating seat; the clamp mechanism is provided with an elastic enhancing structure and a clamping structure. The elasticity enhancing structure comprises an elastic piece, the elastic piece comprises a middle elastic part and two side elastic parts, and the middle elastic part comprises a first protruding part, two second outwards-protruding parts and two third inwards-protruding parts. According to the utility model, the elastic enhancing structure is arranged for improving the elastic clamping force and the clamping stability, and the stress area of the contact surface is increased, so that the stress is more balanced, and the service life of the clamp mechanism is ensured; by arranging the first protruding part, the two first protruding parts and the third inward protruding parts, the deformation force is improved, the service life is prolonged, the thickness of the elastic piece can be reduced, manufacturing materials are saved, the use performance is guaranteed, and meanwhile the overall manufacturing cost of the fan clamp support is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of clamp support, specifically relates to a fan clamp support. BACKGROUND

[0002] Fan as a most common heat dissipation tool, its use range is very wide, the traditional fan only has a fan blade, its heat dissipation effect is limited, and the heat dissipation area is also not big, subsequently launched the clamp fan with double fan blades, improved the heat dissipation effect, but it can only be handheld or placed in a position, it is inconvenient to use, and it is also inconvenient to place. In order to improve practicability, people invented the clamp support to make the fan have better installation, but the existing clamp support has the following problems: 1. the clamp of the existing clamp support adopts torsional spring to provide reset clamping force for the clamp, so as to fix the clamp support on the supporting rod, but the clamping force of the mode is poor, and the long-time vibration of the fan will cause the clamp to loosen, so that the fixing stability is poor, and the torsional spring is attached to the side surface of the clamp block through the connecting strip at both ends, so that the stress area is small, and the long-time use will cause the offset or the clamp block to break, thereby affecting the service life; 2. the adjustability of the existing clamp support is poor, and it can only be used for the adjustment of the elevation angle and the rotation angle, so that the use range has certain limitations, and the use applicability is affected. SUMMARY

[0003] The utility model provides a kind of fan clamp support for the technical deficiency of present, aims to solve the technical problems, such as poor clamping stability and low applicability of the fan clamp support in prior art.

[0004] The technical scheme adopted by the utility model to realize the above-mentioned purpose is:

[0005] A kind of fan clamp support, comprising a clamp mechanism and a connecting support, the clamp mechanism is provided with a rotating seat, one end of the connecting support is connected with the rotating seat;Between the connecting support and the rotating seat, a detachable connecting structure is arranged;The clamp mechanism is provided with an elastic reinforcing structure and a clamping structure.

[0006] Further improvement, the rotating seat is provided with a connecting shaft, the clamp mechanism includes a first clamp block and a second clamp block, the first clamp block and the second clamp block are each provided with a holding portion and a clamping portion;The first clamp block is provided with a first connecting portion, and the second clamp block is provided with a second connecting portion, the first connecting portion and the second connecting portion are each provided with a through hole;The first connecting portion and the second connecting portion each include two annular rings, and the connecting shaft is inserted into the through hole so that the first clamp block and the second clamp block are connected by scissor linkage.

[0007] Further improvement, the holding portion of the first clamp block and the second clamp block is each provided with an inner cavity, the inner cavity is provided with a reinforcing net rack, and the elastic reinforcing structure is arranged between the two reinforcing net racks;The reinforcing net rack is provided with a positioning block.

[0008] As a further improvement, the elastic reinforcement structure includes an elastic sheet, the elastic sheet includes a central elastic portion and two side elastic portions, the central elastic portion includes a first protruding portion, the first protruding portion is attached to the outer side of the connecting shaft, both ends of the first protruding portion are provided with second outward protruding portions, both of the two second outward protruding portions are provided with third inward protruding portions, and the side elastic portions are respectively connected to the third inward protruding portions and disposed on the inner side of the reinforcing mesh frame.

[0009] As a further improvement, the first protruding part, the second outward protruding part, and the third inward protruding part are all arc-shaped structures; the first protruding part, the second outward protruding part, and the third inward protruding part form a three-fold structure; the side elastic parts are all provided with positioning slots, and the positioning slots are respectively inserted into the positioning blocks.

[0010] As a further improvement, the clamping structure includes two rubber blocks, each of the clamping parts is provided with an arc groove, each of the arc grooves is provided with a cavity, and the rubber blocks are respectively disposed in the cavity; both clamping blocks are provided with isosceles trapezoidal grooves.

[0011] As a further improvement, the rotating seat is provided with a connecting seat, and the detachable connecting structure includes two connecting slots, which are respectively located at both ends of the connecting bracket; both connecting slots are provided with wrench screw assemblies, the connecting seat is provided with a through hole, the wrench screw assembly includes a threaded seat and a wrench screw, the threaded seat is provided with a connecting post, the connecting post passes through one end of the through hole and exits through the other end, the connecting post is provided with a threaded hole, and the wrench screw is threadedly connected to the threaded hole.

[0012] As a further improvement, multiple circular arrayed protrusions are provided on both sides of the connecting slot, and multiple circular arrayed strip grooves are provided on both outer sides of the connecting seat.

[0013] As a further improvement, each of the connecting slots is equipped with a reinforcing mesh frame.

[0014] As a further improvement, the outer surface of the grip portion is also provided with anti-slip texture.

[0015] Compared with the prior art, the fan clip bracket provided in this utility model embodiment has at least one of the following technical effects:

[0016] 1. This utility model improves the elastic clamping force and clamping stability by setting an elastic enhancement structure. The elastic enhancement structure consists of an elastic sheet composed of a central elastic part and two side elastic parts. The elastic sheet increases the force-bearing area of ​​the contact surface, making the force more balanced and ensuring the service life of the clamping mechanism. The central elastic part is a three-fold structure composed of a first protrusion, two first protrusions, and each third inner protrusion of the chain. The three-fold structure is used to improve the deformation force, extend the service life, and reduce the thickness of the elastic sheet, saving manufacturing materials. While ensuring performance, it also reduces the overall manufacturing cost of the fan clamp bracket.

[0017] 2. By setting a rotating base and a detachable connection structure, the connecting bracket and the clamp mechanism can achieve the functions of rotational adjustment and tilt adjustment. The detachable connection structure facilitates the adjustment of the included angle between the connecting bracket and the clamp mechanism, the extension adjustment, and the installation and removal of the fan, thereby improving the convenience and applicability of adjustment and expanding the application range of the fan. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Fig. 1 This is a schematic diagram of the overall structure of the fan clip bracket in this embodiment;

[0020] Fig. 2 This is an exploded view of the fan clip bracket in this embodiment. Detailed Implementation

[0021] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0022] For examples, see the appendix. Figs. 1-2 A fan clip bracket 1 includes a clip mechanism 2 and a connecting bracket 3. The clip mechanism 2 is provided with a rotating seat 4, and one end of the connecting bracket 3 is connected to the rotating seat 4. A detachable connection structure 6 is provided between the connecting bracket 3 and the rotating seat 4. The clip mechanism 2 is provided with an elastic reinforcement structure 7 and a clamping structure 8.

[0023] The rotating seat 4 is provided with a connecting shaft 40. The clamping mechanism 2 includes a first clamping block 20 and a second clamping block 21. Both the first clamping block 20 and the second clamping block 21 are provided with a gripping part 22 and a clamping part 23. The first clamping block 20 is provided with a first connecting part 200, and the second clamping block 21 is provided with a second connecting part 210. Both the first connecting part 200 and the second connecting part 210 are provided with through holes. Both the first connecting part 200 and the second connecting part 210 include two rings. The connecting shaft 40 is inserted into the through hole so that the first clamping block 20 and the second clamping block 21 form a scissor hinge connection.

[0024] The gripping portions 22 of the first clamping block 20 and the second clamping block 21 are both provided with inner cavities, and each inner cavity is provided with a reinforcing mesh frame 9. The elastic reinforcement structure 7 is disposed between the two reinforcing mesh frames 9. Each reinforcing mesh frame 9 is provided with a positioning block 90. ​​The reinforcing mesh frame 9 is used to enhance the strength of the first clamping block 20 and the second clamping block 21, extend the service life, and reduce the overall weight of the first clamping block 20 and the second clamping block 21, making the fan clamp bracket 1 lighter and easier to use and install.

[0025] The elastic reinforcement structure 7 includes an elastic sheet, which includes a central elastic portion 70 and two side elastic portions 71. The central elastic portion 70 includes a first protrusion 700, which fits against the outer side of the connecting shaft 40. Both ends of the first protrusion 700 are provided with second outward protrusions 701, and each of the two second outward protrusions 701 is provided with a third inward protrusion 702. The side elastic portions 71 are respectively connected to the third inward protrusions 702 and disposed inside the reinforcing mesh frame 9. The first protrusion 700, the second outward protrusions 701, and... The third inner protrusion 702 is an arc-shaped structure; the first protrusion 700, the second outer protrusion 701 and the third inner protrusion 702 form a three-fold structure; the side elastic parts 71 are all provided with positioning slots 710, and the positioning slots 710 are respectively inserted into the positioning blocks 90; the elastic enhancement structure 7 is used to improve the elastic clamping force, thereby improving the clamping stability of the clamping mechanism 2, and the three-fold structure is used to improve the deformation force, extend the service life, and reduce the thickness of the elastic sheet, save manufacturing materials, and reduce the overall manufacturing cost of the fan clamp bracket 1 while ensuring performance.

[0026] The clamping structure 8 includes two rubber blocks 80. Each clamping part 23 is provided with an arc groove, and each arc groove is provided with a cavity. The rubber blocks 80 are respectively disposed in the cavity. Both clamping blocks are provided with isosceles trapezoidal grooves 81. The clamping structure 8 is used to enable the clamping mechanism 2 to be used for fixing the pipe body with different diameters and thicknesses of the support, thereby improving its applicability.

[0027] The rotating base 4 is provided with a connecting base 41. The detachable connecting structure 6 includes two connecting slots 60, which are respectively located at both ends of the connecting bracket 3. Each connecting slot 60 is provided with a wrench screw assembly 61. The connecting base 41 is provided with a through hole. The wrench screw assembly 61 includes a threaded seat and a wrench screw. The threaded seat is provided with a connecting post. The connecting post passes through one end of the through hole and exits through the other end. The connecting post is provided with a threaded hole. The wrench screw is threadedly connected to the threaded hole. The detachable connecting structure 6 facilitates the adjustment of the included angle between the connecting bracket 3 and the clamp mechanism 2, as well as the installation and removal of the fan, improving the convenience of angle adjustment.

[0028] Both sides of the connecting slot 60 are provided with multiple circular arrayed protrusions, and both outer sides of the connecting seat 41 are provided with multiple circular arrayed strip grooves. The protrusions and strip grooves are used to lock and fix the connecting bracket 3 after adjusting the angle, improve positioning, and thus ensure the angle of the fan, prevent the angle from changing due to weight during long-term use, and improve the fixation stability.

[0029] Each of the connecting slots 60 is provided with a reinforcing mesh frame 600. The reinforcing mesh frame 600 is used to ensure the strength of the connecting slots 60 while reducing the weight of the connecting bracket 3, thereby reducing the overall weight of the fan clip bracket 1.

[0030] The outer surface of the gripping part 22 is also provided with anti-slip texture 220, which is used to prevent slipping.

[0031] This invention improves the elastic clamping force and stability by incorporating an elastic enhancement structure. This structure consists of an elastic sheet formed by a central elastic portion and two side elastic portions. The elastic sheet increases the contact area, resulting in more balanced force and extending the lifespan of the clamp mechanism. The central elastic portion is a three-fold structure composed of a first protrusion, two other first protrusions, and three inner protrusions on each side. This three-fold structure enhances deformation force, extends service life, and reduces the thickness of the elastic sheet, saving manufacturing materials and reducing the overall manufacturing cost of the fan clamp bracket while maintaining performance. The invention also incorporates a rotating base and a detachable connection structure, enabling rotational and tilt adjustments between the connecting bracket and the clamp mechanism. The detachable connection structure facilitates adjustment of the angle between the connecting bracket and the clamp mechanism, extension adjustment, and fan installation and removal, improving convenience and applicability, and expanding the fan's application range.

[0032] This utility model is not limited to the above-described embodiments. Other fan clip brackets obtained by using the same or similar structures or devices as the above-described embodiments of this utility model are all within the protection scope of this utility model.

Claims

1. A fan clip bracket, characterized in that: The fan clip bracket includes a clip mechanism and a connecting bracket. The clip mechanism has a rotating base, and one end of the connecting bracket is connected to the rotating base. A detachable connection structure is provided between the connecting bracket and the rotating base. The clip mechanism has an elastic reinforcement structure and a clamping structure. The rotating seat is provided with a connecting shaft, and the clamping mechanism includes a first clamping block and a second clamping block. Both the first clamping block and the second clamping block are provided with a gripping part and a clamping part. The first clamping block is provided with a first connecting part, and the second clamping block is provided with a second connecting part. Both the first connecting part and the second connecting part are provided with through holes. Both the first connecting part and the second connecting part include two rings. The connecting shaft is inserted into the through holes so that the first clamping block and the second clamping block form a scissor hinge connection.

2. The fan clip bracket according to claim 1, characterized in that: The gripping parts of the first clamping block and the second clamping block are both provided with an inner cavity, and the inner cavity is provided with a reinforcing mesh frame. The elastic reinforcement structure is disposed between the two reinforcing mesh frames; the reinforcing mesh frames are both provided with positioning blocks.

3. The fan clip bracket according to claim 2, characterized in that: The elastic reinforcement structure includes an elastic sheet, which includes a central elastic portion and two side elastic portions. The central elastic portion includes a first protruding portion that fits against the outer side of the connecting shaft. Both ends of the first protruding portion are provided with second outward protruding portions, and both second outward protruding portions are provided with third inward protruding portions. The side elastic portions are respectively connected to the third inward protruding portions and disposed on the inner side of the reinforcing mesh frame.

4. The fan clip bracket according to claim 3, characterized in that: The first protruding portion, the second outward protruding portion, and the third inward protruding portion are all arc-shaped structures; the first protruding portion, the second outward protruding portion, and the third inward protruding portion form a three-fold structure; each of the side elastic portions is provided with a positioning groove, and the positioning groove is respectively inserted into the positioning block.

5. The fan clip bracket according to claim 4, characterized in that: The clamping structure includes two rubber blocks. Each clamping part is provided with an arc groove, and each arc groove is provided with a cavity. The rubber blocks are respectively disposed in the cavities. Both clamping blocks are provided with isosceles trapezoidal grooves.

6. The fan clip bracket according to claim 5, characterized in that: The rotating seat is provided with a connecting seat, and the detachable connecting structure includes two connecting slots, which are respectively located at both ends of the connecting bracket; each connecting slot is provided with a wrench screw assembly, the connecting seat is provided with a through hole, the wrench screw assembly includes a threaded seat and a wrench screw, the threaded seat is provided with a connecting post, the connecting post passes through one end of the through hole and exits through the other end, the connecting post is provided with a threaded hole, and the wrench screw is threadedly connected to the threaded hole.

7. The fan clip bracket according to claim 6, characterized in that: Both sides of the connecting slot are provided with multiple circular arrayed protrusions, and both outer sides of the connecting seat are provided with multiple circular arrayed strip grooves.

8. The fan clip bracket according to claim 7, characterized in that: Each of the connecting slots is equipped with a reinforcing mesh frame.

9. The fan clip bracket according to claim 8, characterized in that: The outer surface of the grip portion is also provided with anti-slip texture.

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