Bracket for lithium ion battery shell of radio station

Abstract

The utility model relates to a lithium ion battery shell bracket of a radio station. Relates to the technical field of lithium ion battery supports. The battery is composed of a supporting structure, a limiting structure, a connecting and fixing structure, a combined adjusting structure and a battery body, the combined adjusting structure drives the supporting structure to move in the long-diameter direction, and position adjustment can be achieved. The position of the supporting structure can be accurately adjusted by controlling operation of the adjusting structure so as to adapt to different requirements and changing working conditions, and the connecting and fixing structure can provide stable supporting and positioning functions through fastening connection of a positioning pin rod and a positioning nut. The connecting fixing structure and the combined adjusting structure are connected in a detachable mode, so that the position stability between the connecting parts can be kept, displacement caused by vibration or external force is avoided, and the connecting fixing structure and the combined adjusting structure can be conveniently installed, maintained and replaced. Therefore, the whole structure has certain flexibility and can adapt to different application environments and requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium-ion battery brackets, in particular to a radio station lithium-ion battery shell bracket. Background Art

[0002] Radio lithium-ion batteries are lithium-ion battery storage batteries used in tactical radios, and radio lithium-ion battery housing brackets are bracket structures used to install and fix radio lithium-ion battery housings.

[0003] Lithium-ion battery housing brackets must have sufficient structural strength to protect the battery from external shock or vibration. Improper bracket design may cause battery damage or failure. Improper bracket design may also make battery replacement or repair difficult, increasing maintenance costs and time.

[0004] Since the radio's lithium-ion battery is used in tactical radios, the bracket's loading and unloading flexibility and adjustability are the primary considerations. Utility Model Content

[0005] The purpose of the utility model is to provide a radio station lithium-ion battery housing bracket to solve the problem that the flexibility and adjustability of the maintenance and replacement of the existing radio station lithium-ion battery housing are not comprehensive enough.

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

[0007] A radio station lithium-ion battery shell bracket, with the battery body fixed on the inside, includes: a rectangular support structure adapted to the battery body, a limiting structure located on the upper end face of the battery body and in contact with the upper end face of the battery body, and a plurality of connecting and fixing structures connected between the supporting structure and the limiting structure to ensure the tightness of the connection between the supporting structure and the limiting structure. After the battery body is placed on the supporting structure, the limiting structure is mounted on the battery body and finally fixed by the connecting and fixing structure.

[0008] By providing a supporting structure, a limiting structure and a connecting and fixing structure, the structure is simpler than that of the existing battery shell bracket, which can ensure the close fit between the battery body and the supporting structure. At the same time, through the limiting structure and multiple connecting and fixing structures, the stability and safety of the battery body during the entire use process can be guaranteed. Without affecting the protective performance of the battery body, the weight is reduced and the portability and flexibility are guaranteed.

[0009] According to one aspect of an embodiment of the present application, it further includes: a combined adjustment structure located below the supporting structure, wherein the combined adjustment structure drives the supporting structure to move in the long diameter direction.

[0010] According to one aspect of an embodiment of the present application, the combined adjustment structure includes: a reinforcing support frame with a cross-shaped bracket in the middle, a combined bracket fixed in the long diameter direction of the reinforcing support frame, a sliding support frame fixed to the inner wall of the combined bracket and screwed thereto, and a sliding frame slidably connected to the sliding support frame. The support structure is mounted on the reinforcing support frame, and the sliding frame drives the support structure to move along the long diameter direction of the reinforcing support frame.

[0011] The combined adjustment structure design allows for displacement adjustment of the support structure on the reinforced support frame, allowing the support structure to move in the long-diameter direction as needed. The advantage of this adjustment structure is that it can be flexibly adjusted and adapted to different needs and scenarios to meet the different needs and usage requirements of the battery housing bracket.

[0012] According to one aspect of an embodiment of the present application, the support structure includes: a supporting main board provided with a moisture-proof gasket at the contact end with the battery body, an edge protection edge formed by extending upward a predetermined distance along the short diameter direction of the supporting main board, a limiting side edge provided in the long diameter direction of the supporting main board, and a mating clamping edge provided at the middle position of the long diameter of the supporting main board, and a clamping hole adapted to the connecting and fixing structure is provided on the mating clamping edge.

[0013] The support structure is designed to ensure stable contact between the battery body and the support mainboard, with edge protection providing additional protection. Furthermore, the positioning of the side retaining edges and the mating clamping edges ensures the stability and position of the support structure in the short-diameter direction. The clamping hole design matches the connection and fixing structure, achieving a secure connection between the support structure and other components.

[0014] According to one aspect of the embodiments of the present application, the limiting structure includes: a limiting fixing frame that is covered on the upper end of the battery body and is used to limit the battery body in at least one direction, forming an L-shaped bent connection end at both ends of the limiting fixing frame, and a flexible limiting gasket located at one end of the bent connection end close to the battery body and in contact with the battery body.

[0015] The design of the limiting structure allows the battery body to be restrained by the limiting fixture, ensuring its fixed position in at least one direction. The presence of the bent connection end can increase the stability of the structure and provide connection with other components. The provision of a flexible limiting gasket can reduce friction and impact between the battery body and the limiting fixture, protecting the safety of the battery body.

[0016] According to one aspect of the embodiment of the present application, the connection and fixing structure includes: a positioning pin rod with a hook shape at one end and a thread at the other end, and a positioning nut rotatably connected to the thread at one end of the positioning pin rod.

[0017] The hooked end of the locating pin provides support and positioning. The locating nut allows for connection to other components and secures them via a threaded connection. Adjusting the tightening of the locating nut controls the tightness and stability of the connection.

[0018] According to one aspect of an embodiment of the present application, when installing the connecting and fixing structure, one hook-shaped end of the positioning pin rod is embedded in the card hole on the matching card edge, and the other end of the positioning pin rod passes through the bent connection end of the limiting fixing frame, and is finally fixed by the positioning nut.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] By providing a supporting structure, a limiting structure and a connecting and fixing structure, the structure is simpler than the existing battery shell bracket, which can ensure the close fit between the battery body and the supporting structure. At the same time, through the limiting structure and multiple connecting and fixing structures, the stability and safety of the battery body during the entire use process can be guaranteed. Without affecting the protective performance of the battery body, the weight is reduced and the portability and flexibility are guaranteed. At the same time, by adding a combined adjustment structure, the overall flexibility is improved, thereby solving the above-mentioned problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional diagram of a radio station lithium-ion battery housing bracket according to the present invention.

[0022] Figure 2 This is a structural schematic diagram of a radio station lithium-ion battery housing bracket of the present utility model.

[0023] Figure 3 It is a structural diagram of the combined regulating structure of the utility model.

[0024] In the figure: supporting structure 1, limiting structure 2, connecting and fixing structure 3, combined adjustment structure 4, battery body 5, supporting main board 11, edge protection edge 12, limiting side 13, matching clamping edge 14, clamping hole 15, limiting fixing frame 21, bent connecting end 22, flexible limiting gasket 23, positioning pin rod 31, positioning nut 32, reinforcing support frame 41, combined bracket 42, sliding support frame 43, sliding frame 44.

[0025] Example 1

[0026] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0027] The applicant believes that the lithium-ion battery housing bracket needs to have sufficient structural strength to protect the battery from external impact or vibration. If the bracket is not designed properly, it may cause battery damage or failure. It may also make battery replacement or repair difficult, thereby increasing maintenance costs and time. Because the radio's lithium-ion battery is used in tactical radios, the bracket's flexibility in loading and unloading, as well as its adjustability, are primary considerations.

[0028] To this end, the applicant designed a radio lithium-ion battery housing bracket, which consists of a support structure 1, a limiting structure 2, a connecting and fixing structure 3, a combined adjustment structure 4 and a battery body 5. The combined adjustment structure 4 drives the support structure 1 to move in the long-diameter direction, so that the position can be adjusted. By controlling the operation of the adjustment structure, the position of the support structure 1 can be accurately adjusted to adapt to different needs and changing working conditions. The connecting and fixing structure 3 is fastened by the positioning pin rod 31 and the positioning nut 32 to provide stable support and positioning functions. This helps to maintain the position stability between the connecting parts, avoid displacement caused by vibration or external force, and ensure the flexibility of disassembly. Since the connecting and fixing structure 3 and the combined adjustment structure 4 both adopt a detachable connection method, they can be easily installed, repaired and replaced. This makes the entire structure flexible and can adapt to different application environments and needs.

[0029] The utility model relates to a radio station lithium ion battery housing bracket, in practical applications, such as Figure 1 As shown, it includes: a support structure 1, a limiting structure 2, a connecting and fixing structure 3 and a battery body 5. The support structure 1 is rectangular and adapts to the battery body 5 to ensure that the battery body 5 has a stable placement position. The limiting structure 2 is located on the upper end surface of the battery body 5 and fits therewith to prevent the battery body 5 from excessive movement or vibration during use. The connecting and fixing structure 3 connects the support structure 1 and the limiting structure 2 together through multiple connecting and fixing structures 3 to ensure the tightness of the connection between them. These connecting and fixing structures 3 can be fixed by screws, snaps or other reliable fixing methods.

[0030] During actual use, the battery body 5 is placed on the support structure 1 to ensure a tight fit with the support structure 1. The limiting structure 2 is mounted on the battery body 5 to ensure a tight fit with the battery body 5 and prevent excessive movement or vibration of the battery body 5 during use. Finally, the connecting and fixing structure 3 is used to secure the support structure 1, limiting structure 2, and battery body 5 to ensure a tight and stable connection.

[0031] The utility model relates to a radio station lithium ion battery housing bracket, in practical applications, such as Figure 2 As shown, the support structure 1 comprises a support mainboard 11, an edge protection edge 12, a limiting side edge 13, and a mating edge 14. A moisture-proof gasket is installed at the contact end between the support mainboard 11 and the battery body 5. Ensure the proper selection and installation of the moisture-proof gasket to protect the battery body 5 from moisture and humidity. The support mainboard 11 provides stable support and protection for the battery body 5. The edge protection edge 12, extending upward a predetermined distance along the minor axis of the support mainboard 11, protects the edges of the battery body 5 from collision and damage. The limiting side edge 13 is located on one side of the major axis of the support mainboard 11 to limit the range of movement of the support structure 1 in the minor axis direction and ensure its positional stability. The mating edge 14 is located midway along the major axis of the support mainboard 11 and is used to mate with other components to ensure a tight and stable connection. The mating edge 14 includes a latching hole 15 that mates with the connecting and fixing structure 3, providing the necessary space for the connecting and fixing structure 3 to connect.

[0032] The limiting structure 2 includes a limiting fixing frame 21, a bent connecting end 22 and a flexible limiting gasket 23. The limiting fixing frame 21 is covered on the upper end of the battery body 5 and is used to limit the battery body 5 in at least one direction. The limiting fixing frame 21 can ensure the stability of the position of the battery body 5 in a specific direction and prevent it from moving or shaking. The L-shaped bent connecting ends 22 formed at both ends of the limiting fixing frame 21 are used to provide fixing and supporting functions. The design of the connecting end allows the limiting fixing frame 21 to be connected to other components to ensure the stability and reliability of the limiting structure 2. The flexible limiting gasket 23 is located at one end of the bent connecting end 22 close to the battery body 5 and fits with the battery body 5. The flexible limiting pad is set to a rubber material, which can provide buffering and limiting functions to prevent direct contact and collision between the battery body 5 and the limiting fixing frame 21.

[0033] The connection and fixing structure 3 includes a positioning pin 31 and a positioning nut 32. The positioning pin 31 has a hooked end and a threaded end. The positioning pin 31 provides support and positioning, and can be connected to other components via threads. The positioning nut 32 is rotatably connected to the threads on one end of the positioning pin 31. Tightening the positioning nut 32 secures the connection.

[0034] Example 2

[0035] On the basis of the embodiment, under the premise of ensuring the protection limit of the radio station lithium-ion battery shell, as the use time increases, the battery needs to be loaded and unloaded, maintained or repaired. Therefore, a combined adjustment structure 4 is installed under the support structure 1 to ensure that the support structure 1 slides inside the installed combined adjustment structure 4 and extends to the outside for disassembly.

[0036] On the premise that the structures of the supporting structure 1, the limiting structure 2, the connecting and fixing structure 3 and the battery body 5 remain unchanged, since the bracket is installed as a whole in a fixed position, when performing the disassembly action, the operator needs to operate in an environment that is not spacious enough, so the overall adjustability of the bracket is guaranteed by installing a combined adjustment structure 4.

[0037] The combined adjustment structure 4 is located below the support structure 1 and is used to control the displacement of the support structure 1. Figure 3 As shown, the combined adjustment structure 4 includes a reinforcing support frame 41, a combined support frame 42, a sliding support frame 43 and a sliding frame 44. A cross-shaped support is provided in the middle of the reinforcing support frame 41 to enhance the stability and bearing capacity of the entire structure. The combined support frame 42 is fixed to the long diameter direction of the reinforcing support frame 41 to provide fixing and supporting functions. The sliding support frame 43 is fixed to the inner wall of the combined support frame 42 and screwed thereto, and has a sliding function to adjust the position of the support structure 1. The sliding frame 44 is slidably connected to the sliding support frame 43, and the movement of the sliding frame 44 drives the support structure 1 to move along the long diameter direction of the reinforcing support frame 41. The support structure 1 is mounted on the reinforcing support frame 41, and the displacement adjustment in the long diameter direction of the reinforcing support frame 41 is achieved by the movement of the sliding frame 44.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A radio station lithium-ion battery housing bracket, with the battery body fixed inside, characterized in that: include: A supporting structure, which is rectangular and adapted to the battery body; a limiting structure, located on the upper end surface of the battery body and in contact with the upper end surface of the battery body; A plurality of connecting and fixing structures are connected between the supporting structure and the limiting structure to ensure the tightness of the connection between the supporting structure and the limiting structure; After the battery body is placed on the supporting structure, the limiting structure is erected on the battery body, and finally fixed by connecting with the fixing structure.

2. The radio station lithium-ion battery housing bracket according to claim 1, characterized in that: Also includes: A combined adjustment structure is located below the support structure; The combined adjustment structure drives the supporting structure to move in the long diameter direction.

3. The radio station lithium-ion battery housing bracket according to claim 2, characterized in that: The combined regulation structure includes: Strengthen the support frame, with a cross-shaped bracket in the middle; A combined bracket, fixed in the long diameter direction of the reinforced support frame; A sliding support frame is fixed to the inner wall of the combined support and screwed thereto; A sliding frame, slidably connected to the sliding support frame; The support structure is mounted on the reinforcement support frame, and the sliding frame drives the support structure to move along the long diameter direction of the reinforcement support frame.

4. The radio station lithium-ion battery housing bracket according to claim 1, characterized in that: The support structure comprises: A support mainboard is provided with a moisture-proof gasket at the contact end with the battery body; An edge protection edge is formed by extending upward along the short diameter direction of the supporting main board by a predetermined distance; A limiting side edge is provided in the long diameter direction of the supporting main board; Cooperating with the card edge, it is set in the middle position of the long diameter of the supporting main board; The matching clamping edge is provided with a clamping hole which is matched with the connecting and fixing structure.

5. The radio station lithium-ion battery housing bracket according to claim 1, characterized in that: The limiting structure includes: A limiting fixing frame, which is provided on the upper end of the battery body and is used to limit the position of the battery body in at least one direction; Bending the connecting end to form an L-shape with both ends of the limiting fixing frame; The flexible limiting gasket is located at one end of the bent connection end close to the battery body and is in contact with the battery body.

6. The radio station lithium-ion battery housing bracket according to claim 1, characterized in that: The connecting and fixing structure includes: The positioning pin rod has a hook shape at one end and a threaded end at the other end; A positioning nut is rotatably connected to the thread at one end of the positioning pin rod.

7. The radio station lithium-ion battery housing bracket according to claim 6, characterized in that: When installing the connecting and fixing structure, one end of the positioning pin rod with a hook shape is embedded in the card hole on the matching card edge, and the other end of the positioning pin rod passes through the bent connection end of the limiting fixing frame, and is finally fixed by the positioning nut.

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