High-specific-energy and high-safety solid-state power supply heat dissipation structure

Abstract

The utility model provides a high-specific-energy and high-safety solid-state power supply heat dissipation structure, and belongs to the technical field of solid-state power supplies. The high-specific-energy and high-safety solid-state power source heat dissipation structure comprises a clamping structure and a heat dissipation structure, the clamping structure comprises an upper shell, a lower shell, clamping assemblies, a bidirectional lead screw, two lead screw nut pairs and a clamping plate, the clamping assemblies are arranged on the two sides of the upper shell, the clamping assemblies are connected with the lower shell in a clamped mode, and the two lead screw nut pairs are connected with the clamping plate in a clamped mode. The two-way lead screw is rotationally connected with the upper shell, the two lead screw nut pairs are connected with the two-way lead screw, the clamping plates are arranged on one sides of the two lead screw nut pairs, and the clamping plates clamp an external solid-state power source. According to the high-specific-energy and high-safety solid-state power supply heat dissipation structure, the solid-state power supply can be conveniently fixed, and meanwhile, the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of solid-state power supplies, and in particular to a high-energy-density and high-safety solid-state power supply heat dissipation structure. Background Art

[0002] High specific energy and high safety solid-state power supply refers to a battery with higher specific energy, which is more durable, has higher power supply capacity and is safer than ordinary batteries. High specific energy and high safety solid-state power supply is generally installed in a box. Due to the different power required for the solid-state power supply, its size also varies. The size of the existing solid-state power supply installation box is fixed, so solid-state power supplies of different powers require different boxes to match, which not only increases the design cost of the solid-state power supply installation box, but also makes warehouse management more cumbersome.

[0003] The current solid-state power supply will dissipate heat when in use, but the installation box is a closed box body, and heat cannot be dissipated inside the box body, which will cause the heat of the solid-state power supply to be unable to be discharged in a timely and effective manner, thereby reducing the service life of the solid-state power supply.

[0004] In this regard, the Chinese patent application number is CN202320667403.6, which discloses an installation box and a high-energy-density and high-safety solid-state power supply, including a box body assembly and a guide and heat dissipation assembly. The upper shell is slidably arranged on the outside of the lower shell up and down, and the two transversely movable clamps are respectively slidably arranged on both sides of the top wall of the upper shell and the clamping ends are located inside the upper shell. The top limit guide plate is fixedly connected to the inner top wall of the upper shell, and the fan is jointly installed on the top wall of the upper shell and the top limit guide plate. The two L-shaped guide plates are respectively fixedly connected to the opposite surfaces of the clamping ends of the two transversely movable clamps, and the two L-shaped guide plates are provided with a first guide groove on the inside. Through the arrangement of the fan and the L-shaped guide plate, the solid-state power supply body can be cooled, and the first guide groove allows the incoming cold air to concentrate on cooling the solid-state power supply body, thereby improving the heat dissipation effect.

[0005] The following deficiencies still exist in the use of the above scheme: when fixing the solid-state power supply, it is necessary to move the two L-shaped clamping plates separately and turn the connecting bolts separately to fix them. The whole process is time-consuming and labor-intensive, thereby reducing work efficiency and the practicality of the device. Utility Model Content

[0006] In order to make up for the above shortcomings, the present application provides a high-energy-density and high-safety solid-state power supply heat dissipation structure, which aims to improve the problem that when fixing the solid-state power supply, it is necessary to move two L-shaped clamping plates separately and turn the connecting bolts separately to fix them. The whole process is time-consuming and labor-intensive, thereby reducing work efficiency.

[0007] An embodiment of the present application provides a high-energy-density and high-safety solid-state power supply heat dissipation structure, including a clamping structure and a heat dissipation structure, the clamping structure including an upper shell, a lower shell, a clamping assembly, a bidirectional lead screw, two lead screw nut pairs and a clamping plate, the clamping assembly is provided on both sides of the upper shell, the clamping assembly is clamped with the lower shell, the bidirectional lead screw is rotatably connected to the upper shell, the two lead screw nut pairs are connected to the bidirectional lead screw, the clamping plate is provided on one side of the two lead screw nut pairs, the clamping plate clamps the solid-state power supply to the outside, the heat dissipation structure includes a filter and a heat dissipation assembly, the filter is provided on both sides of the lower shell, and the heat dissipation assembly is installed in the lower shell.

[0008] In a specific embodiment, the clamping assembly includes a fixed block, a sliding rod, a slider and a spring, the fixed block is arranged on one side of the upper shell, the sliding rod is slidably connected to the fixed block, the sliding rod is clamped to the lower shell, the slider is connected to the sliding rod, the slider is slidably connected to the fixed block, and the spring is sleeved on the sliding rod.

[0009] In the above implementation process, the arrangement of the fixed block, the sliding rod, the sliding block and the spring can facilitate the assembly and disassembly of the installation boxes, thereby improving the work efficiency.

[0010] In a specific implementation manner, a plurality of slots are evenly formed on one side of the lower shell, and the slide bar is engaged with the slots.

[0011] In the above implementation process, the solid-state power supplies of different heights can be easily installed by engaging the sliding rod with the card slot.

[0012] In a specific implementation, the heat dissipation assembly includes a fixing frame and a fan, the fixing frame is disposed in the lower shell, and the fan is installed in the fixing frame.

[0013] In the above implementation process, the heat dissipation of the solid-state power supply can be facilitated by providing the fixing frame and the fan.

[0014] In a specific implementation, heat dissipation holes are formed through both sides of the lower shell, and the filter is installed on one side of the heat dissipation hole.

[0015] In the above implementation process, heat dissipation can be facilitated by providing heat dissipation holes.

[0016] In a specific embodiment, the filter screen is connected to the lower shell through a screw.

[0017] In the above implementation process, the filter screen can be easily disassembled and assembled through the setting of the screw.

[0018] In a specific implementation manner, a sliding groove is provided on the inner wall of the upper shell, and the lead screw nut pair is slidably connected to the sliding groove.

[0019] In the above implementation process, the movement of the screw nut pair can be conveniently limited by the sliding connection between the screw nut pair and the sliding groove.

[0020] In a specific implementation, a rotating block is provided at one end of the bidirectional lead screw.

[0021] In the above implementation process, by providing a rotating block at one end of the bidirectional lead screw, it is convenient for the user to rotate the bidirectional lead screw, saving time and effort.

[0022] Compared with the prior art, the beneficial effects of the present application are as follows: by setting the snap-on assembly, the disassembly and assembly between the upper shell and the lower shell are facilitated, thereby improving work efficiency; by driving the two screw nut pairs and the clamping plate close to each other through the bidirectional lead screw, the solid-state power supply is conveniently fixed, while improving work efficiency; by setting the heat dissipation assembly, the heat dissipation of the solid-state power supply can be facilitated; by setting the filter, dust can be conveniently blocked to avoid affecting the use of the solid-state power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic cross-sectional structure diagram of a high specific energy and high safety solid-state power supply heat dissipation structure provided in an embodiment of the present application;

[0025] Figure 2 A schematic diagram of a heat dissipation structure of a high specific energy and high safety solid-state power supply provided in an embodiment of the present application;

[0026] Figure 3 A schematic diagram of a top view of a high specific energy and high safety solid-state power supply heat dissipation structure provided in an embodiment of the present application;

[0027] Figure 4 A schematic cross-sectional structure diagram of the connection relationship between the lower shell, the card assembly and the card slot provided in an embodiment of the present application.

[0028] In the figure: 10-clamping structure; 110-upper shell; 120-lower shell; 130-clamping assembly; 131-fixed block; 132-slide rod; 133-slider; 134-spring; 140-bidirectional lead screw; 150-screw nut pair; 160-clamping plate; 170-slot; 180-slide; 20-heat dissipation structure; 210-filter; 220-heat dissipation assembly; 221-fixed frame; 222-fan. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0030] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] Example

[0032] See also Figure 1 The present application provides a high specific energy and high safety solid-state power supply heat dissipation structure, including a clamping structure 10 and a heat dissipation structure 20.

[0033] Specifically, the clamping structure 10 facilitates fixing the solid-state power supply and improves work efficiency, and the heat dissipation structure 20 facilitates heat dissipation of the solid-state power supply.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The clamping structure 10 includes an upper shell 110, a lower shell 120, a clamping assembly 130, a bidirectional lead screw 140, two lead screw nut pairs 150 and a clamping plate 160. The clamping assemblies 130 are arranged on both sides of the upper shell 110, the clamping assembly 130 is clamped with the lower shell 120, the bidirectional lead screw 140 is rotatably connected with the upper shell 110, the two lead screw nut pairs 150 are connected with the bidirectional lead screw 140, and the clamping plates 160 are arranged on one side of the two lead screw nut pairs 150, and the clamping plates 160 are clamped to the external solid-state power supply.

[0035] In the specific setting, the clamping assembly 130 includes a fixed block 131, a sliding rod 132, a slider 133 and a spring 134. The fixed block 131 is set on one side of the upper shell 110, the sliding rod 132 is slidably connected to the fixed block 131, the sliding rod 132 is clamped with the lower shell 120, the slider 133 is connected to the sliding rod 132, the slider 133 is slidably connected to the fixed block 131, and the spring 134 is sleeved on the sliding rod 132. Among them, through the setting of the fixed block 131, the sliding rod 132, the slider 133 and the spring 134, the disassembly and assembly between the installation boxes can be facilitated, thereby improving the work efficiency.

[0036] In a specific configuration, a plurality of slots 170 are evenly opened on one side of the lower shell 120 , and the slide bar 132 is engaged with the slots 170 . The engagement of the slide bar 132 with the slots 170 facilitates the installation of solid-state power supplies of different heights.

[0037] In the specific setting, a slide groove 180 is opened on the inner wall of the upper shell 110, and the screw nut pair 150 is slidingly connected to the slide groove 180. The sliding connection between the screw nut pair 150 and the slide groove 180 can facilitate the movement of the screw nut pair 150 to be limited.

[0038] In a specific configuration, a rotating block is provided at one end of the bidirectional screw 140 , wherein by providing a rotating block at one end of the bidirectional screw 140 , it is convenient for a user to rotate the bidirectional screw 140 , saving time and effort.

[0039] See also Figure 1 and Figure 2 The heat dissipation structure 20 includes a filter 210 and a heat dissipation assembly 220 . The filter 210 is disposed on both sides of the lower shell 120 , and the heat dissipation assembly 220 is installed in the lower shell 120 .

[0040] In the specific setting, the heat dissipation assembly 220 includes a fixed frame 221 and a fan 222. The fixed frame 221 is arranged in the lower shell 120, and the fan 222 is installed in the fixed frame 221. The setting of the fixed frame 221 and the fan 222 can facilitate the heat dissipation of the solid-state power supply.

[0041] In a specific configuration, heat dissipation holes are provided on both sides of the lower shell 120, and the filter 210 is installed on one side of the heat dissipation hole. The heat dissipation holes can facilitate heat dissipation.

[0042] In a specific configuration, the filter screen 210 is connected to the lower shell 120 via a screw, wherein the filter screen 210 can be easily disassembled and assembled through the configuration of the screw.

[0043] The working principle of this high-energy-density and high-safety solid-state power supply heat dissipation structure is as follows: when using the high-energy-density and high-safety solid-state power supply heat dissipation structure, the solid-state power supply is placed in the lower shell 120. At this time, the slide bar 132 is pulled to drive the slider 133 to move, and the spring 134 is squeezed to put the upper shell 110 on the lower shell 120, and the top of the clamping plate 160 is made to fit with the solid-state power supply. At this time, the spring 134 is reset to make the slide bar 132 and the lower shell 120 snap-fit, and the two screw nut pairs 150 and the clamping plate 160 are driven to approach each other through the bidirectional screw 140, so as to facilitate the fixation of the solid-state power supply and improve the work efficiency at the same time. The setting of the fixing frame 221 and the fan 222 can facilitate the heat dissipation of the solid-state power supply. The setting of the filter 210 can conveniently block dust and avoid affecting the use of the solid-state power supply.

[0044] It should be noted that the specific model and specifications of the fan 222 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0045] The power supply and principle of the fan 222 are clear to those skilled in the art and will not be described in detail here.

[0046] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A high specific energy and high safety solid-state power supply heat dissipation structure, characterized in that: include A clamping structure (10), the clamping structure (10) comprising an upper shell (110), a lower shell (120), a clamping assembly (130), a bidirectional lead screw (140), two lead screw nut pairs (150) and a clamping plate (160), the clamping assembly (130) being provided on both sides of the upper shell (110), the clamping assembly (130) being clamped with the lower shell (120), the bidirectional lead screw (140) being rotatably connected with the upper shell (110), the two lead screw nut pairs (150) being connected with the bidirectional lead screw (140), the clamping plate (160) being provided on one side of the two lead screw nut pairs (150), the clamping plate (160) being clamped to an external solid-state power source; A heat dissipation structure (20), the heat dissipation structure (20) comprising a filter (210) and a heat dissipation assembly (220), the filter (210) being arranged on both sides of the lower shell (120), and the heat dissipation assembly (220) being installed in the lower shell (120).

2. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: The clamping assembly (130) comprises a fixed block (131), a sliding rod (132), a slider (133) and a spring (134); the fixed block (131) is arranged on one side of the upper shell (110); the sliding rod (132) is slidably connected to the fixed block (131); the sliding rod (132) is clamped to the lower shell (120); the slider (133) is connected to the sliding rod (132); the slider (133) is slidably connected to the fixed block (131); and the spring (134) is sleeved on the sliding rod (132).

3. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 2, characterized in that: A plurality of slots (170) are evenly arranged on one side of the lower shell (120), and the slide bar (132) is snap-connected with the slots (170).

4. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: The heat dissipation component (220) comprises a fixing frame (221) and a fan (222); the fixing frame (221) is arranged in the lower housing (120), and the fan (222) is installed in the fixing frame (221).

5. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: Both sides of the lower shell (120) are penetrated with heat dissipation holes, and the filter (210) is installed on one side of the heat dissipation hole.

6. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: The filter screen (210) is connected to the lower shell (120) via a screw.

7. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: The inner wall of the upper shell (110) is provided with a sliding groove (180), and the lead screw nut pair (150) is slidably connected to the sliding groove (180).

8. The high specific energy and high safety solid-state power supply heat dissipation structure according to claim 1, characterized in that: A rotating block is arranged at one end of the bidirectional lead screw (140).

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