Cylindrical lithium battery holder

Abstract

This invention discloses a cylindrical lithium battery holder, relating to the field of lithium battery equipment technology. It includes two clamping plates, with several limiting rods positioned between them. The two clamping plates are slidably mounted on the limiting rods. Several receiving holes are formed on the outer wall of each clamping plate, and charging slots are formed on the left and right side walls of each clamping plate. The two clamping plates are fixedly connected to the limiting rods by nuts. When a cylindrical lithium battery needs to be clamped, the upper clamping plate can be moved upwards along the limiting rods to place the cylindrical lithium battery inside the receiving hole. Then, the upper clamping plate is moved downwards and fixed by the nuts, thus achieving the purpose of clamping, supporting, and fixing the cylindrical lithium battery. This device facilitates the disassembly and maintenance of cylindrical lithium batteries, reduces the workload of workers, and enhances the practicality of the device.

Description

Technical Field

[0001] This invention relates to the field of lithium battery equipment technology, and specifically to a cylindrical lithium battery holder. Background Technology

[0002] Lithium batteries are batteries that use lithium metal or lithium alloy as the negative electrode material and a non-aqueous electrolyte solution. With their high charging density and long lifespan, they have become the energy source for most electronic devices. In recent years, with the development and progress of science and technology, various electronic products have been gradually accepted and used by people, and lithium batteries have gradually become one of the most valuable batteries.

[0003] During the use of lithium batteries, protection is essential, which requires a bracket to protect the lithium battery. However, when lithium batteries are placed in vehicles, they will encounter bumpy roads and vibrate. Under the influence of vibration, the lithium battery is prone to detaching from the bracket, and the entire device is easily damaged, thus affecting the lifespan of the lithium battery. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a cylindrical lithium battery holder, including clamps, two clamps, and several limiting rods between the two clamps. The two clamps are slidably mounted on the limiting rods. Several holding holes are opened on the outer wall of the clamps, and charging slots are opened on the left and right side walls of the clamps. The two clamps are fixedly connected to the limiting rods by nuts. The device also includes a vibration mechanism, which includes a support column. The support column is disposed between the two clamps. The upper and lower sides of the support column are hollowed out. A vibration plate is slidably mounted inside the support column. The outer wall of the vibration plate is in contact with the inner wall of the support column. A vibration spring is fixedly connected to the central axis of the bottom outer wall of the vibration plate. The end of the vibration spring away from the vibration plate is fixedly connected to the inner wall of the support column. A vibration column is fixedly connected to the outer wall of the end of the vibration plate away from the vibration spring.

[0005] Furthermore, the clamping plate is provided with a pneumatic mechanism, which includes a pneumatic cavity opened inside the clamping plate. A squeezing plate is slidably arranged inside the pneumatic cavity. The outer wall of the squeezing plate is in contact with the inner wall of the pneumatic cavity. The end of the vibrating column away from the vibrating plate slides through the side wall of the support column and extends into the interior of the pneumatic cavity. The extension of the vibrating column is fixedly connected to the central axis of the outer wall of the squeezing plate.

[0006] Furthermore, a clamping mechanism is provided inside the holding hole. The clamping mechanism includes a clamping elastic bladder fixed inside the holding hole. Through holes are provided on both sides of the holding hole, and the through holes are connected to the air pressure chamber.

[0007] Furthermore, a shock-absorbing mechanism is provided on the side of the clamp away from the air pressure chamber. The shock-absorbing mechanism includes a shock-absorbing gas chamber opened inside the clamp. The shock-absorbing gas chamber is located directly above the air pressure chamber. An air inlet is opened on the bottom outer wall of the shock-absorbing gas chamber, and the air inlet is connected to the air pressure chamber.

[0008] Furthermore, the damping mechanism also includes a damping top plate slidably disposed in the damping gas cavity. The outer wall of the damping top plate is in contact with the inner wall of the damping gas cavity. A top column is fixedly connected at the central axis of the outer wall of the damping top plate. The end of the top column away from the damping top plate slides through the outer wall of the damping gas cavity and extends to the outside.

[0009] Furthermore, the extension of the top column is provided with an auxiliary mechanism, which includes an auxiliary damping plate fixedly connected to the extension of the top column, and the auxiliary damping plate has an auxiliary cavity inside.

[0010] Furthermore, a buffer reinforcement mechanism is provided at the end of the auxiliary damping plate away from the top column. The buffer reinforcement mechanism includes several buffer reinforcement bladders fixedly connected to the end of the auxiliary damping plate away from the top column.

[0011] Furthermore, the auxiliary cavity is provided with an air guiding mechanism, which includes several air guiding plates fixedly connected to the side wall of the auxiliary cavity. The ends of the several air guiding plates away from the side wall of the auxiliary cavity do not contact the side wall of the auxiliary cavity, and the several air guiding plates are respectively connected to several buffer reinforcement bags.

[0012] Furthermore, the auxiliary cavity is provided with a squeezing mechanism, which includes a pressure plate slidably disposed inside the auxiliary cavity. The outer wall of the pressure plate is in contact with the side wall of the auxiliary cavity, and the air guide plate slides through the pressure plate.

[0013] Furthermore, a connecting pull column is fixedly provided on the bottom outer wall of the pressure plate. The end of the connecting pull column away from the pressure plate slides through the side wall of the auxiliary cavity and extends to the outside. The extension of the connecting pull column is fixedly connected to the top of the clamping plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) When it is necessary to clamp the cylindrical lithium battery, the upper clamping plate can be moved upward along the limiting rod to place the cylindrical lithium battery inside the holding hole. Then the upper clamping plate is moved downward to fix the clamping plate with a nut, thereby achieving the purpose of clamping, supporting and fixing the cylindrical lithium battery. With the setting of this device, it is convenient for staff to disassemble and repair the cylindrical lithium battery, reduce the workload of staff and enhance the practicality of the device.

[0016] (2) When the cylindrical lithium battery bracket is placed on a vehicle, it will vibrate up and down when encountering bumpy road sections during movement. Under the vibration effect, the vibrating plate can drive the vibrating column to vibrate up and down, thereby causing the extrusion plate to move inside the air pressure chamber. This can compress the gas inside the air pressure chamber. Under the extrusion effect, the gas can pass through the through hole and enter the interior of the clamping elastic bladder. When the gas enters, the clamping elastic bladder can expand and deform. By utilizing the expansion and deformation effect of the clamping elastic bladder, the cylindrical lithium battery can be clamped and fixed, preventing the cylindrical lithium battery from detaching during movement and thus affecting the use of the device.

[0017] (3) In the cylindrical lithium battery bracket, the extrusion plate can compress the gas inside the air pressure chamber during the movement of the extrusion plate inside the air pressure chamber. A portion of the gas can enter the interior of the shock-absorbing gas chamber through the air inlet. Under the pushing action of the gas, the shock-absorbing top plate can move up and down inside the shock-absorbing gas chamber, thereby driving the top column to move, which in turn drives the auxiliary shock-absorbing plate to move. This can buffer and unload the vibration extrusion force during the downward process, thereby protecting the device and preventing it from being damaged.

[0018] (4) During the movement of the auxiliary damping plate, the cylindrical lithium battery bracket can cause the connecting pull column to drive the pressure plate to move inside the auxiliary cavity, thereby squeezing the gas inside the auxiliary cavity. Under the squeezing effect, the gas can enter the interior of the buffer reinforcement bladder through the air guide plate, thereby causing the buffer reinforcement bladder to expand and deform. Under the deformation effect, the buffering effect of the device can be further enhanced. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a planar sectional view of the overall structure of the present invention;

[0021] Figure 3 This is a three-dimensional sectional view of the overall structure of the present invention;

[0022] Figure 4 For the present invention Figure 3 Enlarged view of A in the middle;

[0023] Figure 5 This is a schematic diagram of the overall structure of the buffer enhancement capsule of the present invention;

[0024] Figure 6 This is a three-dimensional sectional view of the overall structure of the clamping plate of the present invention;

[0025] Figure 7 For the present invention Figure 6Enlarged view of B in the middle;

[0026] Figure 8 This is a schematic diagram of the overall structure of the extrusion plate of the present invention.

[0027] In the diagram: 1. Clamping plate; 11. Limiting rod; 12. Container hole; 13. Charging slot; 2. Vibration mechanism; 201. Support column; 202. Vibration plate; 203. Vibration spring; 204. Vibration column; 3. Pneumatic mechanism; 301. Pneumatic chamber; 302. Extrusion plate; 4. Clamping mechanism; 401. Clamping elastic bladder; 402. Through hole; 5. Shock absorption mechanism; 501. Shock absorption gas chamber; 502. Air inlet; 503. Shock absorption top plate; 504. Top column; 6. Auxiliary mechanism; 601. Auxiliary shock absorption plate; 602. Auxiliary chamber; 7. Buffer reinforcement mechanism; 701. Buffer reinforcement bladder; 8. Air guiding mechanism; 801. Air guiding plate; 9. Extrusion mechanism; 901. Pressure plate; 902. Connecting pull column. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0029] Example 1

[0030] Please see Figures 1-4 As shown, this invention is a cylindrical lithium battery holder, including two clamping plates 1. This arrangement is intended to limit the number of clamping plates 1. Several limiting rods 11 are provided between the two clamping plates 1 to facilitate fixing them. The two clamping plates 1 are slidably mounted on the limiting rods 11 to facilitate movement. Several holding holes 12 are provided on the outer wall of each clamping plate 1 to facilitate holding cylindrical batteries. Charging slots 13 are provided on the left and right side walls of each clamping plate 1 to facilitate charging the entire device. The two clamping plates 1 are fixedly connected to the limiting rods 11 by nuts to facilitate fixing the clamping plates 1. The invention also includes:

[0031] Vibration mechanism 2 includes a support column 201, which is designed to facilitate the use of vibration effect. The support column 201 is positioned between two clamping plates 1 to facilitate the limiting of the support column 201. The upper and lower sides of the support column 201 are hollowed out to facilitate the setting of the internal structure. A vibration plate 202 is slidably arranged inside the support column 201 to facilitate the movement of the vibration plate 202. The outer wall of the vibration plate 202 is in contact with the inner wall of the support column 201 to facilitate the limiting of the vibration plate 202.

[0032] A vibration spring 203 is fixedly connected to the central axis of the bottom outer wall of the vibration plate 202. This is to facilitate the rapid reset of the vibration plate 202. The end of the vibration spring 203 away from the vibration plate 202 is fixedly connected to the inner wall of the support column 201. This is to facilitate the fixation of the vibration spring 203. A vibration column 204 is fixedly connected to the outer wall of the end of the vibration plate 202 away from the vibration spring 203. This is to facilitate the use of the movement effect of the vibration plate 202.

[0033] The clamping plate 1 is equipped with a pneumatic mechanism 3. The purpose of this arrangement is to facilitate the movement of the vibrating column 204. The pneumatic mechanism 3 includes a pneumatic chamber 301 opened inside the clamping plate 1. The purpose of this arrangement is to facilitate the storage of gas. A squeezing plate 302 is slidably arranged inside the pneumatic chamber 301. The purpose of this arrangement is to facilitate the movement of the squeezing plate 302. The outer wall of the squeezing plate 302 is in contact with the inner wall of the pneumatic chamber 301. The purpose of this arrangement is to facilitate the squeezing of the squeezing plate 302.

[0034] The vibrating column 204 has one end that slides through the side wall of the support column 202 and extends into the air pressure chamber 301. This is to facilitate the use of the moving effect of the vibrating column 204. The extension of the vibrating column 204 is fixedly connected to the central axis of the outer wall of the extrusion plate 302. This is to facilitate the fixing of the extrusion plate 302.

[0035] The storage hole 12 is equipped with a clamping mechanism 4, which is designed to tighten the battery. The clamping mechanism 4 includes a clamping elastic bladder 401 fixed inside the storage hole 12. The storage hole 12 is provided with through holes 402 on both sides to facilitate the flow of gas. The through holes 402 are connected to the air pressure chamber 301 to facilitate the movement of gas.

[0036] A shock-absorbing mechanism 5 is provided on the side of the clamping plate 1 away from the pressure chamber 301. The purpose of this arrangement is to facilitate shock absorption of the entire device. The shock-absorbing mechanism 5 includes a shock-absorbing gas chamber 501 opened inside the clamping plate 1. The purpose of this arrangement is to facilitate shock absorption of the entire device. The shock-absorbing gas chamber 501 is located directly above the pressure chamber 301. The purpose of this arrangement is to facilitate the limiting of the shock-absorbing gas chamber 501. An air inlet 502 is opened on the bottom outer wall of the shock-absorbing gas chamber 501. The purpose of this arrangement is to facilitate the entry of gas. The air inlet 502 is connected to the pressure chamber 301. The purpose of this arrangement is to facilitate the flow of gas.

[0037] The damping mechanism 5 also includes a damping top plate 503 that is slidably disposed in the damping gas cavity 501. The purpose of this arrangement is to facilitate the movement of the damping top plate 503. The outer wall of the damping top plate 503 is in contact with the inner wall of the damping gas cavity 501. The purpose of this arrangement is to facilitate the limiting of the damping top plate 503. A top column 504 is fixedly connected at the central axis of the outer wall of the damping top plate 503. The purpose of this arrangement is to facilitate the use of the movement effect of the damping top plate 503. The end of the top column 504 away from the damping top plate 503 slides through the outer wall of the damping gas cavity 501 and extends to the outside. The purpose of this arrangement is to facilitate the movement of the top column 504.

[0038] Example 2

[0039] The distinguishing features from Example 1 are

[0040] like Figures 1-8 As shown

[0041] An auxiliary mechanism 6 is provided on the extension of the top column 504. The purpose of this arrangement is to facilitate the use of the movement effect of the top column 504. The auxiliary mechanism 6 includes an auxiliary damping plate 601 fixedly connected to the extension of the top column 504. The purpose of this arrangement is to facilitate the use of the movement effect of the top column 504. An auxiliary cavity 602 is provided inside the auxiliary damping plate 601. The purpose of this arrangement is to facilitate the use of the auxiliary damping plate 601.

[0042] A buffer reinforcement mechanism 7 is provided at the end of the auxiliary damping plate 601 away from the top column 504. The purpose of this arrangement is to enhance the damping effect of the device. The buffer reinforcement mechanism 7 includes several buffer reinforcement bladders 701 fixedly connected to the end of the auxiliary damping plate 601 away from the top column 504. The purpose of this arrangement is to facilitate the use of the movement effect of the auxiliary damping plate 601.

[0043] The auxiliary cavity 602 is equipped with a gas guiding mechanism 8. This is designed to facilitate gas guiding for the entire device. The gas guiding mechanism 8 includes several gas guiding plates 801 fixedly connected to the side wall of the auxiliary cavity 602. This is designed to facilitate gas flow. The ends of the gas guiding plates 801 away from the side wall of the auxiliary cavity 602 do not contact the side wall of the auxiliary cavity 602. This is designed to facilitate the limiting of the gas guiding plates 801. The gas guiding plates 801 are respectively connected to several buffer reinforcement bags 701. This is designed to facilitate the entry of gas.

[0044] An extrusion mechanism 9 is provided inside the auxiliary chamber 602. The purpose of this arrangement is to facilitate the extrusion of the gas inside the auxiliary chamber 602. The extrusion mechanism 9 includes a pressure plate 901 that is slidably disposed inside the auxiliary chamber 602. The purpose of this arrangement is to facilitate the movement of the pressure plate 901. The outer wall of the pressure plate 901 is in contact with the side wall of the auxiliary chamber 602. The purpose of this arrangement is to facilitate the limiting of the pressure plate 901. A gas guide plate 801 slides through the pressure plate 901. The purpose of this arrangement is to facilitate the sliding of the pressure plate 901.

[0045] A connecting pull post 902 is fixedly provided on the bottom outer wall of the pressure plate 901. The purpose of this arrangement is to facilitate pulling the pressure plate 901. The end of the connecting pull post 902 away from the pressure plate 901 slides through the side wall of the auxiliary cavity 602 and extends to the outside. The purpose of this arrangement is to facilitate limiting the connecting pull post 902. The extension of the connecting pull post 902 is fixedly connected to the top of the clamping plate 1. The purpose of this arrangement is to facilitate fixing the connecting pull post 902.

[0046] One specific application of this embodiment is:

[0047] When it is necessary to clamp a cylindrical lithium battery, the upper clamping plate 1 can be moved upward along the limiting rod 11 to place the cylindrical lithium battery inside the receiving hole 12. Then, the upper clamping plate 1 is moved downward and fixed by the nut, thus achieving the purpose of clamping, supporting and fixing the cylindrical lithium battery. This device facilitates the disassembly and maintenance of cylindrical lithium batteries, reduces the workload of workers, and enhances the practicality of the device. Furthermore, when the device is used on a vehicle, it will vibrate up and down during movement, especially on bumpy roads, thus mitigating vibration. The vibrating plate 202 can drive the vibrating column 204 to vibrate up and down, thereby causing the extrusion plate 901302 to move inside the air pressure chamber 301. This allows the gas inside the air pressure chamber 301 to be extruded. Under the extrusion effect, the gas can pass through the through hole 402 and enter the clamping elastic bladder 401. With the gas entering, the clamping elastic bladder 401 can expand and deform. By utilizing the expansion and deformation effect of the clamping elastic bladder 401, the cylindrical lithium battery can be clamped and fixed, preventing the cylindrical lithium battery from detaching during movement and thus affecting the use of the device.

[0048] Simultaneously, during the movement of the extrusion plate 901302 within the air pressure chamber 301, it can compress the gas inside the air pressure chamber 301. A portion of the gas can then enter the damping gas chamber 501 through the air inlet 502. Under the pushing action of the gas, the damping top plate 503 can move up and down within the damping gas chamber 501, thereby moving the top column 504 and consequently the auxiliary damping plate 601. This provides a buffering and stress-relieving effect against the downward vibration and extrusion force, protecting the device from damage. Furthermore, during the movement of the auxiliary damping plate 601, the connecting pull column 902 can move the pressure plate 901 within the auxiliary chamber 602, compressing the gas inside. Under this compression effect, the gas can enter the buffer reinforcement bladder 701 through the air guide plate 801, causing the buffer reinforcement bladder 701 to expand and deform. This deformation further enhances the buffering effect of the device.

[0049] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A cylindrical lithium battery support, comprising clamping plates (1), the number of the clamping plates (1) is two, a plurality of limiting rods (11) are arranged between the two clamping plates (1), the two clamping plates (1) are slidingly arranged on the limiting rods (11), a plurality of containing holes (12) are formed in the outer wall of the clamping plate (1), a charging groove (13) is formed in the left and right side walls of the clamping plate (1) respectively, and the two clamping plates (1) are fixedly connected with the limiting rods (11) through nuts, characterized in that, Also include: The vibration mechanism (2) includes a support column (201), which is arranged between two clamping plates (1), and the upper and lower sides of the support column (201) are hollowed out, respectively, and the inside of the support column (201) is slidably provided with a vibration plate (202), and the outer wall of the vibration plate (202) is in contact with the inner wall of the support column (201); Wherein the bottom side of the outer wall of the vibration plate (202) is fixedly connected with a vibration spring (203) at the middle axis, and the end of the vibration spring (203) away from the vibration plate (202) is fixedly connected with the inner wall of the support column (201), and the outer wall of the end of the vibration plate (202) away from the vibration spring (203) is fixedly connected with a vibration column (204), The inside of the clamping plate (1) is provided with a gas pressure mechanism (3), the gas pressure mechanism (3) includes a gas pressure cavity (301) opened in the inside of the clamping plate (1), the inside of the gas pressure cavity (301) is slidably provided with an extrusion plate (302), and the outer wall of the extrusion plate (302) is in contact with the inner wall of the gas pressure cavity (301); Wherein the end of the vibration column (204) away from the vibration plate (202) slides through the side wall of the support column (201) and extends to the inside of the gas pressure cavity (301), and the extension of the vibration column (204) is fixedly connected with the outer wall of the extrusion plate (302) at the middle axis, The holding hole (12) is provided with a clamping mechanism (4), which includes a clamping elastic bladder (401) fixed inside the holding hole (12). Through holes (402) are provided on both sides of the holding hole (12), and the through holes (402) are connected to the air pressure chamber (301). A shock-absorbing mechanism (5) is provided on the side of the clamping plate (1) away from the air pressure chamber (301). The shock-absorbing mechanism (5) includes a shock-absorbing gas chamber (501) opened inside the clamping plate (1). The damping gas chamber (501) is positioned directly above the pressure chamber (301). An air inlet (502) is provided on the bottom outer wall of the damping gas chamber (501), and the air inlet (502) communicates with the pressure chamber (301). The damping mechanism (5) also includes a damping top plate (503) slidably disposed on the damping gas chamber (501). The outer wall of the damping top plate (503) contacts the inner wall of the damping gas chamber (501). A top column (504) is fixedly connected to the central axis of the outer wall of the damping top plate (503). The top column (504) is located at... The end of the damping top plate (503) slides through the outer wall of the damping gas cavity (501) and extends to the outside. The extension of the top column (504) is provided with an auxiliary mechanism (6). The auxiliary mechanism (6) includes an auxiliary damping plate (601) fixedly connected to the extension of the top column (504). An auxiliary cavity (602) is opened inside the auxiliary damping plate (601). A buffer reinforcement mechanism (7) is provided at the end of the auxiliary damping plate (601) away from the top column (504). The buffer reinforcement mechanism (7) includes a fixed connection A plurality of buffer reinforcement bladders (701) are attached to the end of the auxiliary damping plate (601) away from the top column (504). An air guiding mechanism (8) is provided inside the auxiliary cavity (602). The air guiding mechanism (8) includes a plurality of air guiding plates (801) fixedly connected to the side wall of the auxiliary cavity (602). The ends of the plurality of air guiding plates (801) away from the side wall of the auxiliary cavity (602) do not contact the side wall of the auxiliary cavity (602). The plurality of air guiding plates (801) are respectively connected to the plurality of buffer reinforcement bladders (701).

2. The cylindrical lithium battery holder of claim 1, wherein: The auxiliary cavity (602) is provided with a squeezing mechanism (9), which includes a pressure plate (901) slidably disposed inside the auxiliary cavity (602). The outer wall of the pressure plate (901) is in contact with the side wall of the auxiliary cavity (602), and the air guide plate (801) slides through the pressure plate (901).

3. A cylindrical lithium battery holder according to claim 2, characterized in that: A connecting tie rod (902) is fixedly provided on the bottom outer wall of the pressure plate (901). The end of the connecting tie rod (902) away from the pressure plate (901) slides through the side wall of the auxiliary cavity (602) and extends to the outside. The extension of the connecting tie rod (902) is fixedly connected to the top of the clamping plate (1).

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