Anti-deformation clamping mechanism based on conductive elastic sheets

Abstract

The utility model relates to the technical field of electronic equipment, and discloses an anti-deformation clamping mechanism based on conductive elastic sheets, which comprises a support frame, two rotating rods are rotatably connected to the inside of the right side of the support frame, threaded grooves are formed outside the rotating rods, the rotating rods are slidably connected with clamping mechanisms through the exteriors of the threaded grooves, and the clamping mechanisms are connected with the conductive elastic sheets. The left side of the top end of the supporting frame is in threaded connection with a replacing mechanism. And the clamping mechanism comprises a threaded block, a connecting rod is rotationally connected to the interior of one side of the threaded block, a T-shaped block is rotationally connected to the interior of the left side of the connecting rod, a sliding rod is slidably connected to the inner wall of the left side of the T-shaped block, a limiting disc is fixedly connected to one end of the sliding rod, and an extrusion block is fixedly connected to the other end of the sliding rod. According to the utility model, the battery is effectively prevented from loosening and displacing in the clamping groove, the battery is ensured to be stably placed in the clamping groove all the time, and the stability of fixing the battery is ensured.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment technology, and in particular to an anti-deformation clamping mechanism based on conductive spring sheets. Background Technology

[0002] In the field of modern electronic devices, the battery slot, as a key component connecting the battery to the device's internal circuitry, plays an indispensable role in the stable operation of the device. With the rapid development of electronic technology and consumers' continuous pursuit of portability, multifunctionality, and long battery life in electronic devices, battery technology is also constantly innovating.

[0003] The battery slot structure is relatively simple. It mainly relies on conductive springs to achieve the functions of fixing the battery and conducting power, which can basically meet the needs of the equipment. With the help of the conductive spring design, the battery is fixed inside the equipment and an electrical connection is established, enabling the equipment to operate normally.

[0004] In existing technologies, some conductive springs are prone to elastic fatigue due to repeated compression and expansion during long-term use. This can lead to a gradual weakening of the spring's clamping force on the battery, causing the battery to loosen or shift within the slot. This severely affects the stable electrical connection between the battery and the device's circuitry, resulting in electrical connection interruption, reduced battery fixation stability, and instantaneous power loss, impacting normal use and work efficiency. Therefore, to address these shortcomings, a deformation-resistant clamping mechanism based on conductive springs is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an anti-deformation clamping mechanism based on conductive spring sheets. This mechanism aims to improve the problem of unstable battery connection and reduced battery fixation stability caused by the performance degradation of conductive spring sheets in existing technologies.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The anti-deformation clamping mechanism based on conductive spring sheet includes a support frame. Two rotating rods are rotatably connected to the inside of the right side of the support frame. Threaded grooves are opened on the outside of the rotating rods. A clamping mechanism is slidably connected to the rotating rods through the outside of the threaded grooves. A replacement mechanism is threadedly connected to the top left side of the support frame.

[0008] The clamping mechanism includes a threaded block, a connecting rod rotatably connected to one side of the threaded block, a T-shaped block rotatably connected to the left side of the connecting rod, a sliding rod slidably connected to the left inner wall of the T-shaped block, a limit plate fixedly connected to one end of the sliding rod, a pressing block fixedly connected to the other end of the sliding rod, and an elastic component sleeved on the outside of the sliding rod.

[0009] Furthermore, the replacement mechanism includes two bolts, the bottom end of which is slidably connected to a conductive spring, the top end of the support frame is provided with a guide groove, the middle of the guide groove is fixedly connected to a partition, and the bottom end of the support frame is detachably connected to a collection box.

[0010] Furthermore, the elastic component includes a telescopic spring, which is sleeved on the outside of the sliding rod. One end of the telescopic spring is fixedly connected to one side of the pressing block, and the other end of the telescopic spring is fixedly connected to one side of the sliding rod.

[0011] Furthermore, a screwing block is fixedly connected to the top end of the rotating rod, and the bottom end of the screwing block is rotatably connected to the top right side of the support frame.

[0012] Furthermore, the T-shaped block has a circular hole inside, and the outer part of the limiting plate is slidably connected to the inside of the circular hole.

[0013] Furthermore, a sliding hole is provided inside the right side of the support frame, and the external part of the threaded block is slidably connected to the inside of the sliding hole.

[0014] Furthermore, a receiving hole is provided on the left side of the inside of the support frame, and the external part of the connecting rod is movably connected to the inside of the receiving hole.

[0015] Furthermore, the bottom end of the conductive spring is fixedly connected to the top left side of the support frame by the bolt, and multiple mounting rods are fixedly connected to the bottom end of the support frame.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, when the squeezing block contacts the battery and squeezes the telescopic spring, the telescopic spring generates a reverse elastic force. This elastic force, in conjunction with the original clamping force of the conductive spring sheet, can form a more stable clamping effect on the battery, effectively preventing the battery from becoming loose or displaced in the slot, ensuring that the battery is always securely placed in the slot, maintaining a stable electrical connection between the battery and the device circuit, and ensuring the battery's secure fixation.

[0018] 2. In this utility model, the conductive spring can be removed by the cooperation of the guide groove and the partition plate, and by the tightening of the bolts. It can be easily removed and replaced. By simply tightening the bolts, the operator can take the conductive spring out of the battery slot by using the cooperation of the guide groove and the partition plate, which greatly improves the efficiency of maintenance and reduces the time and cost of equipment maintenance. Attached Figure Description

[0019] Figure 1This is a perspective view of the anti-deformation clamping mechanism based on a conductive spring sheet proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the support frame structure of the anti-deformation clamping mechanism based on conductive spring sheet proposed in this utility model;

[0021] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0022] Figure 4 for Figure 2 Enlarged view of point B in the image.

[0023] Legend:

[0024] 1. Support frame; 2. Tightening block; 3. Rotating rod; 4. Threaded groove; 5. Threaded block; 6. Connecting rod; 7. T-block; 8. Sliding rod; 9. Limiting plate; 10. Pressing block; 11. Telescopic spring; 12. Circular hole; 13. Sliding hole; 14. Receiving hole; 15. Bolt; 16. Conductive spring; 17. Guide groove; 18. Partition plate; 19. Collection box; 20. Mounting rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 2 to 4This utility model provides an embodiment of an anti-deformation clamping mechanism based on a conductive spring sheet, comprising a support frame (1), which serves as the basic framework of the entire device, providing a stable installation and support foundation for other components. Two rotating rods (3) are rotatably connected to the right side, allowing the rotating rods (3) to flexibly rotate within the space and connection defined by the support frame (1). A screwing block (2) is fixedly connected to the top of the rotating rod (3), facilitating force application by the user. The bottom end is rotatably connected to the top right side of the support frame (1), ensuring that force is effectively transmitted to the rotating rod (3) when the screwing block (2) is turned. A threaded groove (4) is provided on the outside of the rotating rod (3), with a specific thread shape and pitch. The rotating rod (3) is slidably connected to a clamping mechanism via the external threaded groove (4). The clamping mechanism includes a threaded block (5). The threaded structure inside the threaded block (5) is adapted to the threaded groove (4) of the rotating rod (3), so that the threaded block (5) can slide linearly along the threaded groove (4) when the rotating rod (3) rotates. A connecting rod (6) is rotatably connected to one side of the threaded block (5). The connecting rod (6) can rotate relative to the connection provided by the threaded block (5).

[0027] A T-shaped block (7) is rotatably connected to the left side of the connecting rod (6). A sliding rod (8) is slidably connected to the left inner wall of the T-shaped block (7), and the sliding rod (8) can slide smoothly in a straight line within the channel defined by the inner wall of the T-shaped block (7). One end of the sliding rod (8) is fixedly connected to a limiting plate (9), the size of which is larger than the main body of the sliding rod (8). The limiting plate (9) is used to prevent the sliding rod (8) from coming out of the T-shaped block (7) and to provide positioning and restriction during the sliding process. The other end of the sliding rod (8) is fixedly connected to a pressing block (10), which is used to directly contact the battery and apply clamping force. An elastic component is fitted around the sliding rod (8). The elastic component includes a telescopic spring (11). The telescopic spring (11) is fitted around the sliding rod (8) and can deform and store elastic potential energy when subjected to force. One end of the telescopic spring (11) is fixedly connected to one side of the extrusion block (10), and the other end is fixedly connected to one side of the sliding rod (8). This connection method allows the telescopic spring (11) to be compressed or stretched accordingly when the extrusion block (10) is subjected to external force, thereby generating a reverse elastic force. A circular hole (12) is opened inside the T-shaped block (7). The outer side of the limiting plate (9) is slidably connected to the inside of the circular hole (12). The circular hole (12) provides a precise track and space restriction for the sliding of the limiting plate (9).

[0028] Reference Figures 1 to 3A sliding hole (13) is provided inside the right side of the support frame (1). The shape, size and position of the sliding hole (13) are specially designed for the sliding of the threaded block (5), so that the outside of the threaded block (5) can slide smoothly and accurately inside the sliding hole (13), ensuring the stability and accuracy of the entire clamping mechanism during operation. A receiving hole (14) is provided inside the left side of the support frame (1). The receiving hole (14) provides a suitable space environment for the external movement of the connecting rod (6). The connecting rod (6) can rotate and move within a certain range inside the receiving hole (14), and the movement is restricted and guided by the boundary of the receiving hole (14). A replacement mechanism is threadedly connected to the top left side of the support frame (1). The replacement mechanism includes two bolts (15). The thread structure of the bolts (15) is precisely matched with the threaded connection part on the top left side of the support frame (1). The function of tightening and loosening can be realized by screwing in and out of the thread. The bottom end of the bolt (15) is slidably connected to a conductive spring (16). Under the action of the bolt (15), the conductive spring (16) can make limited sliding movements in the up and down direction. The material has good conductivity and can establish an effective electrical connection channel between the battery and the device circuit.

[0029] The bottom end of the conductive spring (16) is fixedly connected to the top left side of the support frame (1) by bolts (15). This fixed connection method ensures the stability and reliability of the conductive spring (16) under normal working conditions. The top end of the support frame (1) is provided with a guide groove (17). The guide groove (17) has a specific shape and direction. A partition (18) is fixedly connected to the middle of the inside. The partition (18) divides the guide groove (17) into specific areas. During the removal of the conductive spring (16), the guide groove (17) and the partition (18) work together to provide accurate path guidance and position restriction for the sliding of the conductive spring (16). The bottom end of the support frame (1) is detachably connected to a collection box (19). The collection box (19) can be easily installed and removed from the bottom end of the support frame (1). Its function is to collect debris that falls from inside the device or waste generated during battery maintenance. The bottom end of the support frame (1) is fixedly connected with multiple mounting rods (20), which are used to install and fix the entire device on a specific equipment or work platform.

[0030] Working principle: When it is necessary to clamp and fix the battery, first operate the screwing block (2), the screwing block (2) drives the rotating rod (3) to rotate, the rotating rod (3) rotates inside the right side of the support frame (1), so that the threaded block (5) slides outside the threaded groove (4) of the rotating rod (3), the threaded block (5) slides inside the sliding hole (13) of the support frame (1), thereby driving the connecting rod (6) to move inside the receiving hole (14) of the support frame (1), the connecting rod (6) drives the T-shaped block (7) to slide, the T-shaped block (7) slides on the sliding rod (8), so that the squeezing block (10) contacts the battery, and then squeezes the telescopic spring (11) under force. The telescopic spring (11) generates a reverse elastic force, which cooperates with the original clamping force of the conductive spring (16) to form a stable clamping of the battery, prevent the battery from loosening and displacement, and maintain a stable electrical connection.

[0031] When the conductive spring (16) needs to be removed and replaced, the bolt (15) is turned by turning the bolt (15) at the threaded connection part on the top left of the support frame (1). With the cooperation of the guide groove (17) and the partition plate (18), the conductive spring (16) can slide along the guide groove (17) under the action of the bolt (15), thereby removing the conductive spring (16) from the top left of the support frame (1), which facilitates subsequent maintenance and replacement operations, improves maintenance efficiency and reduces equipment repair time and cost.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deformation-resistant clamping mechanism based on a conductive spring sheet, comprising a support frame (1), characterized in that: The right side of the support frame (1) is rotatably connected to two rotating rods (3). The rotating rods (3) are provided with threaded grooves (4) on the outside. The rotating rods (3) are slidably connected to a clamping mechanism through the outside of the threaded grooves (4). The top left side of the support frame (1) is threadedly connected to a replacement mechanism. The clamping mechanism includes a threaded block (5), a connecting rod (6) is rotatably connected to one side of the threaded block (5), a T-shaped block (7) is rotatably connected to the left side of the connecting rod (6), a sliding rod (8) is slidably connected to the left inner wall of the T-shaped block (7), a limit plate (9) is fixedly connected to one end of the sliding rod (8), a pressing block (10) is fixedly connected to the other end of the sliding rod (8), and an elastic component is sleeved on the outside of the sliding rod (8).

2. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The replacement mechanism includes two bolts (15), the bottom end of which is slidably connected to a conductive spring (16), the top end of the support frame (1) is provided with a guide groove (17), the middle of the guide groove (17) is fixedly connected to a partition plate (18), and the bottom end of the support frame (1) is detachably connected to a collection box (19).

3. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The elastic component includes a telescopic spring (11), which is sleeved on the outside of the sliding rod (8). One end of the telescopic spring (11) is fixedly connected to one side of the pressing block (10), and the other end of the telescopic spring (11) is fixedly connected to one side of the sliding rod (8).

4. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The top end of the rotating rod (3) is fixedly connected to a screwing block (2), and the bottom end of the screwing block (2) is rotatably connected to the right side of the top end of the support frame (1).

5. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The T-shaped block (7) has a circular hole (12) inside, and the limiting disk (9) is slidably connected to the inside of the circular hole (12).

6. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The support frame (1) has a sliding hole (13) inside on the right side, and the threaded block (5) is slidably connected to the inside of the sliding hole (13).

7. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 1, characterized in that: The support frame (1) has a receiving hole (14) on the left side inside, and the connecting rod (6) is externally movably connected to the inside of the receiving hole (14).

8. The anti-deformation clamping mechanism based on a conductive spring sheet according to claim 2, characterized in that: The bottom end of the conductive spring (16) is fixedly connected to the top left side of the support frame (1) by the bolt (15), and the bottom end of the support frame (1) is fixedly connected with a plurality of mounting rods (20).

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