Battery contact device combining spring with elastic sheet

Abstract

The utility model discloses a battery contact device with a spring combined with an elastic sheet, which comprises a support plate, the front end and the rear end of the support plate are respectively provided with a second open slot, a second fixing block penetrates through the second open slots, the rear side of the second fixing block is fixedly connected with a first fixing block, and the first fixing block is fixedly connected with a spring. First open grooves are formed in the inner ring and the outer ring of the second fixing block, a shifting block is fixedly connected to the outer ring of the second fixing block, and a third open groove is formed in one side of the second open groove. Second open grooves are formed in the front end and the rear end of the supporting plate, the second fixing blocks provide stable installation positions, the structural stability of the whole device is enhanced, the second fixing blocks penetrate through the second open grooves and are fixed in the second open grooves, firm connection between the second fixing blocks and the supporting plate is ensured, and a solid foundation is provided for the whole device. And the rear side of the second fixing block is fixedly connected with the first fixing block, so that the force can be transferred from the supporting plate to the first fixing block, and the effective transfer of the force between the components is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of battery contact springs, in particular to a battery contact device combining a spring with a spring. Background Art

[0002] With the popularity of portable electronic devices and mobile power supplies, the demand for reliability and stability of battery connections is growing. Battery contact devices need to maintain stable electrical connections under various environmental conditions. Traditional battery contact methods may have poor contact under vibration or impact, affecting the normal operation of the equipment. Therefore, a device that can provide stable contact force is needed. Different battery shapes and sizes require that the contact device has good adaptability to adapt to batteries of different specifications.

[0003] In actual use, the absence of a sliding fixing structure may cause the battery contact point to shift when the battery is inserted or removed, resulting in poor contact or disconnection. The lack of a fixing structure may cause the battery contact device to not transmit force evenly when subjected to external force, increasing the risk of component damage. If the spring and shrapnel are not properly fixed, they may gradually lose their elasticity due to repeated battery insertion and removal actions, affecting their long-term service life. Without a sliding fixing structure, the device may find it difficult to adapt to batteries of different sizes or shapes, limiting its versatility and flexibility. Utility Model Content

[0004] The purpose of the utility model is to provide a battery contact device of a spring combined with a spring sheet, wherein the front and rear ends of the support plate are provided with a second slot, and this design provides a stable installation position for the second fixing block, thereby enhancing the structural stability of the entire device, and the second fixing block passes through the second slot and is fixed therein, thereby ensuring a firm connection between the second fixing block and the support plate, thereby providing a solid foundation for the entire device, and the rear side of the second fixing block is fixedly connected with the first fixing block, thereby facilitating the transfer of force from the support plate to the first fixing block, thereby ensuring effective transfer of force between components, and the inner and outer circles of the second fixing block are provided with a first slot, thereby providing necessary activity space for the shifting block, thereby enabling the shifting block to move flexibly when contacting the battery, thereby improving the accuracy and reliability of the contact.

[0005] To achieve the above-mentioned purpose, a battery contact device of a spring combined with a spring sheet is provided, comprising: a support plate, a second slot is provided at both the front and rear ends of the support plate, a second fixing block is penetrated inside the second slot, a first fixing block is fixedly connected to the rear side of the second fixing block, a first slot is provided at both the inner and outer circles of the second fixing block, a shifting block is fixedly connected to the outer circle of the second fixing block, and a third slot is provided on one side of the second slot;

[0006] The left and right sides of the support plate are fixedly connected with positioning plates. This design increases the structural strength and stability of the device, while providing additional adjustment space to adapt to different installation requirements. The positioning plate ensures the precise alignment of the support plate during installation, improving the positioning accuracy and reliability of the overall device.

[0007] According to the battery contact device with spring combined with spring sheet, the front and rear sides of the support plate are provided with positioning holes, and the front side of the support plate is fixedly connected with a spring. The combination of the positioning hole and the spring provides the necessary elasticity and restoring force for the battery contact, ensuring the durability and stability of the contact.

[0008] According to the battery contact device with spring combined with elastic sheet, the number of the second slots is two, and the second slots and the support plate are matched. The double slot design balances the force distribution, improves the symmetry and structural balance of the device, and enhances durability.

[0009] According to the battery contact device of the spring combined with the elastic sheet, the second fixing block is semicircular, and the second fixing block matches the second slot. The semicircular design increases the contact area, optimizes the contact effect with the battery, and improves the quality and stability of the electrical connection.

[0010] According to the battery contact device with spring combined with elastic sheet, the first fixing block and the second fixing block cooperate with each other, and the second fixing block and the support plate cooperate with each other. This multi-level fixing method enhances the connection strength between components and ensures the stability and durability of the device in long-term use.

[0011] According to the battery contact device with spring combined with elastic sheet, the number of the first slots is two, and the size of the first slot matches that of the second fixed block. The double slot design allows the shift block to move flexibly in the fixed block, thereby improving the adaptability and flexibility of the contact point.

[0012] According to the battery contact device with spring combined with elastic sheet, the shift block matches with the second fixed block, and the first slot matches with the second slot. This fine matching ensures the precise positioning and stable movement of the shift block, thereby improving the accuracy and reliability of battery contact.

[0013] According to the battery contact device of the spring combined with the elastic sheet, the support plate and the positioning hole are matched, and the support plate and the spring are matched. This matching mode not only ensures the stable installation of the support plate, but also provides a dynamic response through the spring to adapt to the insertion and removal of the battery, thereby enhancing the flexibility and durability of the contact.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a second slot, a second fixing block, a first fixing block, a first slot, a shifting block and a third slot, and the second slot is provided at both the front and rear ends of the support plate. This design provides a stable installation position for the second fixing block, enhances the structural stability of the entire device, the second fixing block passes through the second slot and is fixed therein, ensures a firm connection between the second fixing block and the support plate, and provides a solid foundation for the entire device. The rear side of the second fixing block is fixedly connected with the first fixing block, and this design helps to transfer force from the support plate to the first fixing block, ensuring effective transmission of force between components. The inner and outer circles of the second fixing block are provided with the first slot, which provides necessary activity space for the shifting block, so that the shifting block can move flexibly when the battery is in contact, thereby improving the accuracy and reliability of the contact.

[0016] 2. The utility model sets a positioning plate, and the fixed connection of the positioning plate can ensure the accurate position of the support plate during installation, avoiding poor contact or battery installation errors caused by position deviation. The fixed connection between the positioning plate and the support plate provides an additional support point for the entire device, enhances the stability of the overall structure, and reduces deformation or dislocation caused by external forces. During the battery contact process, the positioning plate can prevent unnecessary movement or deviation of the support plate or other components, ensuring the consistency and reliability of battery contact. The design of the positioning plate simplifies the assembly process, making the entire device more suitable for automated production lines and improving production efficiency and consistency.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0019] Figure 1 This is a three-dimensional view of a battery contact device with a spring combined with a spring sheet according to the utility model;

[0020] Figure 2 This is a front view of a battery contact device with a spring combined with a spring sheet according to the utility model;

[0021] Figure 3 It is a cross-sectional perspective view of a battery contact device of a spring combined with a spring sheet according to the utility model;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0024] In the figure: 1, support plate; 2, spring; 3, first fixed block; 4, second fixed block; 5, first slot; 6, shift block; 7, second slot; 8, third slot; 9, positioning plate; 10, positioning hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model provides a technical solution: a battery contact device of a spring combined with a spring sheet, comprising: a support plate 1, a second slot 7 is provided at both the front and rear ends of the support plate 1, the second fixing block 4 can penetrate and be fixed in the second slot 7, providing stability and structural support for the entire device, the rear side of the second fixing block 4 is fixedly connected with the first fixing block 3, this connection method ensures the stability and force transmission between the fixing blocks, the inner and outer circles of the second fixing block 4 are both provided with a first slot 5, which provides a movable space for the shift block 6, which performs necessary movement in the first slot 5, the outer circle of the second fixing block 4 is fixedly connected with the shift block 6, the function of the shift block 6 is to provide necessary elasticity and contact force during the battery contact process, a third slot 8 is provided on one side of the second slot 7, which may be used for further component installation or adjustment to increase the flexibility of the device, and the left and right sides of the support plate 1 are fixedly connected with positioning plates 9, the function of the positioning plates 9 is to ensure the accurate positioning of the entire device during installation and use.

[0027] The support plate 1 is provided with positioning holes 10 on both the front and rear sides, through which it can be fixed with other components to improve the stability of the overall structure. The front side of the support plate 1 is fixedly connected with a spring 2, which provides the device with necessary resilience to ensure the reliability and durability of the battery contact. There are two second slots 7, and this design may be used to balance the force distribution and improve the stability and durability of the device. The second fixing block 4 is semicircular, and this shape design helps to improve the adaptability and contact area with the battery. The second fixing block 4 cooperates with the second slot 7 to ensure the stable installation of the fixing block and the effective transmission of force. The cooperation between the first fixing block 3 and the second fixing block 4 further enhances the structural stability of the device. The two fixed blocks 4 cooperate with the support plate 1 to provide a solid foundation for the entire device. The number of the first slots 5 is two, which cooperate with the size of the second fixed block 4 to ensure that the shift block 6 can move smoothly in the slot. The shift block 6 cooperates with the second fixed block 4, and the movement of the shift block 6 is restricted by the second fixed block 4 to ensure the accuracy of the contact. The first slot 5 and the second slot 7 cooperate with each other. This cooperation relationship may be used to adjust the position of the shift block 6 to adapt to batteries of different sizes. The support plate 1 cooperates with the positioning hole 10, and the support plate 1 can be accurately fixed through the positioning hole 10 to ensure the stability of the device. The support plate 1 cooperates with the spring 2, and the spring 2 provides the necessary elasticity for the support plate 1 to adapt to the insertion and removal of the battery.

[0028] Working principle: First, place the support plate 1 at the predetermined position, and the positioning plate 9 is fixedly connected to the left and right sides of the support plate 1 to ensure the accurate positioning of the device during installation and use, and ensure that the second slots 7 at the front and rear ends are correctly aligned, and the second fixing block 4 is passed through the second slot 7 to ensure that it can be stably fixed in the slot to provide structural support for the device, and the first fixing block 3 is fixedly connected to the rear side of the second fixing block 4 to ensure stability and structural integrity. The inner and outer circles of the second fixing block 4 are both provided with a first slot 5, and the shift block 6 is installed on the outer circle of the second fixing block 4. The shift block 6 can make necessary movements in the first slot 5, and the second fixing block 4 slides to the third slot 8 and contacts the second slot 7 on the other side again to limit the battery, and is fixed to other components through the positioning holes 10 on the front and rear sides of the support plate 1 to improve the stability of the overall structure, and the spring 2 is fixedly connected to the front side of the support plate 1, and the spring 2 provides the necessary resilience to ensure the reliability and durability of the battery contact.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A battery contact device with a spring and a spring sheet, comprising: A support plate (1), characterized in that: a second slot (7) is provided at both the front and rear ends of the support plate (1); a second fixing block (4) is passed through the interior of the second slot (7); a first fixing block (3) is fixedly connected to the rear side of the second fixing block (4); a first slot (5) is provided at both the inner and outer circles of the second fixing block (4); a shifting block (6) is fixedly connected to the outer circle of the second fixing block (4); and a third slot (8) is provided on one side of the second slot (7); Positioning plates (9) are fixedly connected to both left and right sides of the support plate (1).

2. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: Positioning holes (10) are provided on both the front and rear sides of the support plate (1), and a spring (2) is fixedly connected to the front side of the support plate (1).

3. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: The number of the second slots (7) is two, and the second slots (7) match the support plate (1).

4. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: The second fixing block (4) is in a semicircular arc shape, and the second fixing block (4) matches the second slot (7).

5. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: The first fixing block (3) and the second fixing block (4) cooperate with each other, and the second fixing block (4) and the supporting plate (1) cooperate with each other.

6. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: The number of the first slots (5) is two, and the sizes of the first slots (5) and the second fixing block (4) match each other.

7. A battery contact device with a spring combined with a spring sheet as claimed in claim 1, characterized in that: The shifting block (6) matches with the second fixing block (4), and the first slot (5) matches with the second slot (7).

8. A battery contact device with a spring combined with a spring sheet as claimed in claim 2, characterized in that: The support plate (1) matches with the positioning hole (10), and the support plate (1) matches with the spring (2).

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