Fixing and clamping device for wearable equipment

Abstract

The utility model provides a wearable equipment fixing and clamping device, and relates to the technical field of watch processing, the wearable equipment fixing and clamping device comprises a housing, the side surface of the housing is provided with a first chute and a second chute, the inner cavity of the housing is provided with a clamping assembly, and the clamping assembly comprises a mounting box; a gear is arranged in an inner cavity of the mounting box, a threaded rod is in threaded connection with an inner cavity of the gear, a first sleeve and a second sleeve are arranged at the bottom of the threaded rod, a first connecting rod is arranged on the side face of the second sleeve, and a flexible clamping plate is fixedly connected to the end, away from the second sleeve, of the first connecting rod. And when the gear rotates, a threaded rod can be driven to rotate, and when the threaded rod rotates, a first sliding block can be driven to rotate along an inner cavity of a fourth sliding groove, so that a first sleeve and a second sleeve can move relatively.

Description

Technical Field

[0001] The utility model relates to the technical field of watch processing, in particular to a fixing and clamping device for wearable equipment. Background Art

[0002] In modern technology, wearable devices are used more and more widely. The core function of a fixing and clamping device for wearable equipment is to ensure the stability of the equipment during use by providing a strong clamping force, and it is commonly used in the production and use process of wearable devices.

[0003] The existing patent CN200997053Y discloses a connection and welding structure between a watch movement circuit board and a coil holder, including a coil holder and a coil wound around the coil holder, as well as a circuit board with positive and negative baseline wires. A bracket protrudes from one side of the coil holder, and there are at least two connecting sleeve columns on the bracket. The connecting sleeve columns respectively pass through corresponding holes on the circuit board. Two wire ends of the coil are respectively wound around the two connecting sleeve columns. Two coil wires located between the coil and the two connecting sleeve columns are tightened and pressed on the corresponding positive and negative baseline wires on the circuit board. A gap is left at the position of the bracket corresponding to the circuit board baseline for convenient welding operation. The solder joints for welding the wires to the baseline are located at this gap. This structure can improve the welding efficiency and the firmness of welding.

[0004] In the above solution, the welding angle cannot be adjusted. Specifically, in the process of watch processing, an essential step is to perform circuit welding on the watch main board. Since different main board designs may require welding at different angles to ensure that each solder joint can be accurately corresponded. When adjusting the angle manually during welding, inevitable errors will occur, resulting in damage to the main board. Therefore, the utility model proposes a fixing and clamping device for wearable equipment. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide a fixing and clamping device for wearable equipment.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A fixing and clamping device for wearable equipment, including a housing. A first sliding groove and a second sliding groove are opened on the side surface of the housing. A clamping assembly is arranged in the inner cavity of the housing. The clamping assembly includes an installation box;

[0007] A gear is arranged in the inner cavity of the installation box. A threaded rod is threadedly connected to the inner cavity of the gear. A first sleeve and a second sleeve are arranged at the bottom of the threaded rod. A first connecting rod is arranged on the side surface of the second sleeve. One end of the first connecting rod far away from the second sleeve is fixedly connected to a flexible clamping plate.

[0008] As a preferred embodiment, a driving assembly is provided on the side of the threaded rod, and the driving assembly includes a first connecting block, one end of the first connecting block is fixedly connected to a second connecting rod, an installation block is provided at one end of the second connecting rod away from the first connecting block, and a third connecting rod is provided on the side of the installation block.

[0009] The technical effect of adopting the above further scheme is: a handle is provided on the side of the first connecting block, and the end of the second connecting rod away from the first connecting block is fixedly connected to one end of the third connecting rod. By setting the side of the third connecting rod to have a certain slope and the other side to match the tooth mouth of the second connecting rod, the gear can be driven by the handle to rotate forward and reverse, thereby achieving the effect of driving the clamping assembly and the adjustment assembly respectively.

[0010] As a preferred implementation, a second sliding block is fixedly connected to a side surface of the third connecting rod, and an elastic sheet is provided in the inner cavity of the mounting block.

[0011] The technical effect of adopting the above-mentioned further scheme is: by pulling the handle set at one end of the first connecting block, the third connecting rod can be driven to move outward along the inner cavity of the mounting block. When the third connecting rod moves outward, the second slider and the third slide groove cooperate to limit its movement trajectory, thereby preventing the third connecting rod from deviating from the trajectory and getting stuck. By setting a spring clip, the third connecting rod can be quickly and accurately reset after the direction is flipped.

[0012] As a preferred embodiment, the inner cavity of the shell is provided with an adjustment component, and the adjustment component includes a swing rod, the bottom of the swing rod is fixedly connected to a fourth connecting rod, the side of the swing rod is fixedly connected to a second connecting block, and the end of the second connecting block away from the swing rod is provided with a second telescopic rod.

[0013] The technical effect of adopting the above further scheme is: through the cooperation between the swing rod and the third slider, the swing rod can be driven to move when the driving assembly swings left and right. When the swing rod moves, the fourth connecting rod cooperates with the third limiting groove to limit its movement trajectory, thereby driving the second connecting block to swing. When the second connecting block swings, the clamping assembly can be driven to swing through the second telescopic rod, thereby achieving the effect of adjusting the welding angle during the welding process.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] By setting up the gear, it can cooperate with the third connecting rod to rotate. When the gear rotates, it can drive the threaded rod to rotate. When the threaded rod rotates, it can drive the first slider to rotate along the inner cavity of the fourth chute, so that the first sleeve and the second sleeve can move relative to each other. When the first sleeve and the second sleeve move relative to each other, the limiting block and the second limiting groove cooperate, so that the movement trajectories of the first sleeve and the second sleeve can be limited, and further rotation can be avoided. When the first sleeve and the second sleeve move relative to each other, they can drive the flexible clamping plate to move relative to each other through the first connecting rod, so as to fix and clamp the smart watch that needs to be welded, and avoid shaking during welding and causing damage. Description of the Drawings

[0016] Figure 1 Structural schematic diagram of a fixing and clamping device for wearable equipment provided by the present utility model;

[0017] Figure 2 Cross-sectional structural schematic diagram of a fixing and clamping device for wearable equipment provided by the present utility model;

[0018] Figure 3 Cross-sectional structural schematic diagram of the clamping component of a fixing and clamping device for wearable equipment provided by the present utility model;

[0019] Figure 4 Cross-sectional structural schematic diagram of the driving component of a fixing and clamping device for wearable equipment provided by the present utility model;

[0020] Figure 5 Upper half cross-sectional structural schematic diagram of the clamping component of a fixing and clamping device for wearable equipment provided by the present utility model;

[0021] Figure 6 Cross-sectional structural schematic diagram of the adjusting component of a fixing and clamping device for wearable equipment provided by the present utility model.

[0022] Legend Explanation:

[0023] 1. Housing; 11. First chute; 12. Second chute;

[0024] 2. Clamping component; 21. Installation box; 22. Gear; 23. Threaded rod; 24. First sleeve; 25. Second sleeve; 26. First connecting rod; 27. Flexible clamping plate; 28. Limiting block; 29. Third chute; 210. First limiting groove; 211. First slider; 212. Fourth chute; 213. Second limiting groove;

[0025] 3. Adjusting assembly; 31. Swing rod; 32. Fourth connecting rod; 33. Third slider; 34. Fixed block; 35. Second connecting block; 36. Second telescopic rod; 37. Fourth limiting groove;

[0026] 4. Support assembly; 41. Support frame; 42. First telescopic rod; 43. Limiting rod; 44. Third limiting groove;

[0027] 5. Driving assembly; 51. First connecting block; 52. Second connecting rod; 53. Mounting block; 54. Third connecting rod; 55. Second slider; 56. Elastic sheet. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] As Figures 1-3 and Figure 5 shown, this embodiment provides a technical solution: a wearable equipment fixing and clamping device, including a housing 1. A first chute 11 and a second chute 12 are provided on the side of the housing 1. A clamping assembly 2 is arranged in the inner cavity of the housing 1. The clamping assembly 2 includes a mounting box 21;

[0030] The inner cavity of the installation box 21 is provided with a gear 22. The inner cavity of the gear 22 is threadedly connected with a threaded rod 23. The bottom of the threaded rod 23 is provided with a first sleeve 24 and a second sleeve 25. The side of the second sleeve 25 is provided with a first connecting rod 26. One end of the first connecting rod 26 away from the second sleeve 25 is fixedly connected with a flexible clamping plate 27. A first limiting groove 210 is formed in the side of the installation box 21. A third sliding groove 29 is formed in the inner cavity of the installation box 21. A fourth sliding groove 212 is formed in one side of the first sleeve 24. A second limiting groove 213 is formed in the other side of the first sleeve 24. A limiting block 28 is arranged in the inner cavity of the second limiting groove 213. A first sliding block 211 is fixedly connected to the side of the threaded rod 23. By arranging the gear 22, it can effectively cooperate with the third connecting rod 54 to rotate smoothly. When the gear 22 starts to rotate, the generated power can drive the threaded rod 23 to rotate together. When the threaded rod 23 rotates, this rotation can drive the first sliding block 211 to rotate along the inner cavity of the fourth sliding groove 212, so as to promote the relative movement of the first sleeve 24 and the second sleeve 25. In the process of this relative movement, the limiting block 28 and the second limiting groove 213 cooperate to limit its movement track, thereby effectively avoiding unnecessary rotation of these two sleeves and causing damage. When the first sleeve 24 and the second sleeve 25 move relatively, they can drive the flexible clamping plate 27 to move relatively by means of the first connecting rod 26. Through this series of coordinated operations, the smart watch that needs to be welded can be successfully fixed and clamped, effectively avoiding the shaking of the smart watch during the welding process, thereby greatly reducing the possibility of damage caused by shaking.

[0031] Furthermore, as Figure 2 and Figure 3 shown: A support assembly 4 is arranged in the inner cavity of the housing 1. The support assembly 4 includes a support frame 41. A first telescopic rod 42 is arranged at the top of the support frame 41. A limiting rod 43 is fixedly connected to the side of the support frame 41. A third limiting groove 44 is formed at the top of the limiting rod 43. By arranging the support frame 41, the clamping assembly 2 and the adjusting assembly 3 can be supported. By arranging the first telescopic rod 42, it can move relatively with the first sleeve 24 and the second sleeve 25, further limiting its movement track.

[0032] Furthermore, as Figure 4 and Figure 6As shown in the figure, a driving component 5 is arranged on the side of the threaded rod 23. The driving component 5 includes a first connecting block 51. One end of the first connecting block 51 is fixedly connected with a second connecting rod 52. The end of the second connecting rod 52 far from the first connecting block 51 is provided with a mounting block 53. A third connecting rod 54 is arranged on the side of the mounting block 53. An adjusting component 3 is arranged in the inner cavity of the housing 1. The adjusting component 3 includes a swing rod 31. The bottom of the swing rod 31 is fixedly connected with a fourth connecting rod 32. A second connecting block 35 is fixedly connected to the side of the swing rod 31. The end of the second connecting block 35 far from the swing rod 31 is provided with a second telescopic rod 36. A fourth limiting groove 37 is formed in the inner cavity of the swing rod 31. A third slider 33 is movably connected in the inner cavity of the fourth limiting groove 37. The end of the third slider 33 far from the fourth limiting groove 37 is fixedly connected with a fixing block 34. A handle is arranged on the side of the first connecting block 51. By setting the side of the third connecting rod 54 to have a certain slope and the other side to be fitted with the tooth opening of the second connecting rod 52, it can drive the gear 22 to rotate forward and backward through the handle, and then can achieve the effect of respectively driving the clamping component 2 and the adjusting component 3. By pulling the handle arranged at one end of the first connecting block 51, the third connecting rod 54 can be driven to move outward along the inner cavity of the mounting block 53. When the third connecting rod 54 moves outward, the second slider 55 and the third sliding groove 29 cooperate to limit its movement track and prevent the third connecting rod 54 from deviating from the track and getting stuck. By arranging the elastic piece 56, it can be quickly and accurately reset after the third connecting rod 54 completes the direction reversal. Through the cooperation of the swing rod 31 and the third slider 33, the swing rod 31 can be driven to move when the driving component 5 swings left and right. When the swing rod 31 moves, the fourth connecting rod 32 cooperates with the third limiting groove 44 to limit its movement track, and then the second connecting block 35 can be driven to swing. When the second connecting block 35 swings, the clamping component 2 can be driven to swing through the second telescopic rod 36, and then the effect of adjusting the welding angle during the welding process can be realized.

[0033] During use, when the handle is used to drive the gear 22 to rotate, only the clamping action can be performed. When it flips, it will first flip and then release the clamping, which will cause damage to the watch for circuit welding, as Figure 4 shown: A second slider 55 is fixedly connected to the side of the third connecting rod 54. An elastic piece 56 is arranged in the inner cavity of the mounting block 53. By pulling the handle arranged at the top of the first connecting block 51, the inclination direction of the third connecting rod 54 can be changed, and then the effects of clamping and angle adjustment can be achieved respectively, avoiding conflicts between adjustment and clamping during use.

[0034] Working principle:

[0035] As Figures 1-6 shown:

[0036] When in use: First, place the watch that needs to have its circuit welded on the top of the flexible clamping plate 27. By pulling the handle provided at one end of the first connecting block 51, the third connecting rod 54 can drive the gear 22 to rotate. When the gear 22 rotates, it can drive the threaded rod 23 to rotate. When the threaded rod 23 rotates, it can drive the first slider 211 to move along the inner cavity of the fourth chute 212, thereby promoting the relative movement of the first sleeve 24 and the second sleeve 25. Furthermore, it can drive the flexible clamping plate 27 to clamp the watch that needs to have its circuit welded through the first connecting rod 26. After the clamping is completed, by pulling the handle provided at one end of the first connecting block 51 outward, the third connecting rod 54 can be driven to move outward. When one end of it disengages from the inner cavity of the gear 22, twist the handle, thereby driving the third connecting rod 54 to flip, and then its two ends can be interchanged. Pull the handle counterclockwise, thereby driving the third slider 33 to swing. When the third slider 33 swings, it can drive the swing rod 31 to move, thereby driving the flexible clamping plate 27 to swing through the second connecting block 35, and then the welding angle of the watch can be adjusted during welding. After the circuit welding is completed, by flipping the handle, the relative movement of the first sleeve 24 and the second sleeve 25 can be achieved, and then the effect of loosening the clamping can be achieved.

[0037] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A wearable equipment fixing and clamping device, comprising a housing (1), characterized in that: A first slide groove (11) and a second slide groove (12) are provided on the side of the shell (1); a clamping assembly (2) is provided in the inner cavity of the shell (1); and the clamping assembly (2) includes a mounting box (21); The inner cavity of the installation box (21) is provided with a gear (22), the inner cavity of the gear (22) is threadedly connected with a threaded rod (23), the bottom of the threaded rod (23) is provided with a first sleeve (24) and a second sleeve (25), the side of the second sleeve (25) is provided with a first connecting rod (26), and the end of the first connecting rod (26) away from the second sleeve (25) is fixedly connected with a flexible splint (27).

2. The wearable equipment fixing and clamping device according to claim 1, characterized in that: A first limiting groove (210) is provided on the side of the installation box (21), a third sliding groove (29) is provided in the inner cavity of the installation box (21), a fourth sliding groove (212) is provided on one side of the first sleeve (24), a second limiting groove (213) is provided on the other side of the first sleeve (24), a limiting block (28) is provided in the inner cavity of the second limiting groove (213), and a first sliding block (211) is fixedly connected to the side of the threaded rod (23).

3. The wearable equipment fixing and clamping device according to claim 2, characterized in that: The inner cavity of the housing (1) is provided with a support assembly (4), the support assembly (4) comprises a support frame (41), a first telescopic rod (42) is provided on the top of the support frame (41), and a limiting rod (43) is fixedly connected to the side of the support frame (41).

4. The wearable equipment fixing and clamping device according to claim 3, characterized in that: A third limiting groove (44) is formed on the top of the limiting rod (43).

5. The wearable equipment fixing and clamping device according to claim 4, characterized in that: A driving assembly (5) is arranged on the side of the threaded rod (23), and the driving assembly (5) comprises a first connecting block (51), one end of the first connecting block (51) is fixedly connected to a second connecting rod (52), an end of the second connecting rod (52) away from the first connecting block (51) is arranged with a mounting block (53), and a third connecting rod (54) is arranged on the side of the mounting block (53).

6. The wearable equipment fixing and clamping device according to claim 5, characterized in that: A second sliding block (55) is fixedly connected to the side surface of the third connecting rod (54), and a spring sheet (56) is provided in the inner cavity of the mounting block (53).

7. The wearable equipment fixing and clamping device according to claim 6, characterized in that: The inner cavity of the housing (1) is provided with an adjustment component (3), and the adjustment component (3) includes a swing rod (31), the bottom of the swing rod (31) is fixedly connected to a fourth connecting rod (32), the side of the swing rod (31) is fixedly connected to a second connecting block (35), and the end of the second connecting block (35) away from the swing rod (31) is provided with a second telescopic rod (36).

8. The wearable equipment fixing and clamping device according to claim 7, characterized in that: The inner cavity of the swing rod (31) is provided with a fourth limiting groove (37), the inner cavity of the fourth limiting groove (37) is movably connected to a third sliding block (33), and one end of the third sliding block (33) away from the fourth limiting groove (37) is fixedly connected to a fixing block (34).

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