Case power supply convenient to assemble
The combination of a U-shaped shell structure, a card plate, and heat dissipation fins solves the problem of inconvenient power supply disassembly, enabling convenient disassembly and effective heat dissipation, thus improving the user experience.
Patent Information
- Application Number
- CN202422723830.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-08
AI Technical Summary
Existing power supplies are secured with bolts for internal maintenance, which makes disassembly inconvenient and limits their use.
It adopts a U-shaped shell structure and uses a combination design of top plate, mounting plate, mounting base, first triangular block and second triangular block, combined with the sliding mechanism of spring and support rod to achieve tool-free disassembly; at the same time, the design of clamping plate and heat dissipation fins achieves internal heat dissipation and dust protection.
It enables convenient disassembly and maintenance of the power supply in the chassis, improves disassembly efficiency, and effectively reduces internal temperature through heat dissipation components, reduces dust ingress, and improves performance.
Smart Images
Figure CN223582436U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of case power supply, specifically to a case power supply convenient to assemble. BACKGROUND
[0002] The case is a part of computer accessories, and its main function is to place and fix various computer accessories, and it plays a supporting and protecting role, in addition, the computer case has the important role of shielding electromagnetic radiation, although it is not very important configuration in DIY, but the case with poor quality is easy to cause the short circuit of the mainboard and the case, and makes the computer system very unstable.
[0003] The existing case power supply is generally spliced and fixed by bolts, and when the inside of the case needs to be maintained, tools are used to remove it.
[0004] However, the existing case power supply is fixed by bolts when the inside is maintained, which is not convenient to disassemble, has limitations in use, and for the above problems, therefore, a case power supply convenient to assemble is proposed. UTILITY MODEL CONTENTS
[0005] The utility model discloses a kind of case power supplies convenient to assemble, solve the problem of inconvenient disassembly and use limitation when inside is maintained in background art.
[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of case power supply convenient to assemble, including U-shaped shell, two side plates are arranged between the inner wall of the U-shaped shell, the top of the U-shaped shell is provided with top plate, two mounting plates are fixedly connected in the bottom of the top plate, the left and right sides of two The first triangular block is fixedly connected in the two mounting plates, the mounting seat is fixedly connected in the front and back sides of the U-shaped shell, the limit ring is fixedly connected in the left and right sides of two The mounting seat is penetrated, and the left and right adjacent two limit rings are slidably connected with the inner circle of the limit ring, the outer circle of the left and right adjacent two support rods is sleeved with spring, the left and right adjacent two support rods are fixedly connected with the second triangular block in one end, the left and right adjacent two support rods are fixedly connected with the second protruding block in the other end, and the U-shaped shell is provided with heat dissipation component on one side.
[0007] By adopting the above technical scheme, the pull plate is pulled up, then the second protruding block is pulled, the support rod is moved, then the spring is contracted, the second triangular block is away from the first triangular block, the top plate can be removed, and then the side plate can also be pulled up and removed.
[0008] As a further description of the above technical solution: the heat dissipation assembly comprises a shell, the shell is fixedly connected between the U-shaped shell, a clamping plate is penetrated through one side of the U-shaped shell and arranged, a slot is formed in the top of the shell, a filter screen is slidably connected between the inner walls of the slot, two first limiting grooves are formed in one side of the filter screen, two threaded rods are fixedly connected to the top of the shell, clamping plates are rotatably connected to the outer circles of the two threaded rods, nut pairs are threadedly connected to the top of the outer circles of the two threaded rods, heat dissipation fins are penetrated through the bottom of the U-shaped shell and arranged, and fixed blocks are fixedly connected to the front and rear sides of the clamping plate.
[0009] By adopting the above technical solution, the heat dissipation assembly can dissipate heat inside the U-shaped shell while reducing dust entering.
[0010] As a further description of the above technical solution: the inner walls of the first limiting groove are provided with a clamping plate.
[0011] By adopting the above technical solution, the clamping plate can be fixed when it moves into the limiting groove.
[0012] As a further description of the above technical solution: two second limiting grooves are formed in the left and right sides of the inner walls of the U-shaped shell, and plug plates are slidably connected to the inner walls of the two second limiting grooves adjacent to each other.
[0013] By adopting the above technical solution, the plug plates are limited to move in the second limiting grooves.
[0014] As a further description of the above technical solution: a side plate is fixedly connected between the two plug plates adjacent to each other, and a concealed handle is formed in one side of the side plate.
[0015] By adopting the above technical solution, the concealed handle facilitates the removal of the side plate.
[0016] As a further description of the above technical solution: an installation plate is slidably connected between the inner walls of the mounting seat, and the first triangular block is clamped with the second triangular block.
[0017] By adopting the above technical solution, when the first triangular block is clamped with the second triangular block, the top plate can be installed.
[0018] As a further description of the above technical solution: two first protrusions are fixedly connected to the top of the top plate.
[0019] By adopting the above technical solution, pulling the first protrusion can move the second triangular block.
[0020] As a further description of the above technical solution: a protective shell is fixedly connected to the left and right sides of each mounting seat, and a pull-out plate is penetrated through and slidably connected between the inner walls of the two protective shells adjacent to each other.
[0021] By adopting the technical scheme, the protective shell and the pull plate can prevent the second protrusion from being accidentally touched.
[0022] Compared with the prior art, the utility model has the advantages that:
[0023] 1、The utility model provides a kind of convenient to assemble's case power supply, by top plate, mounting plate, mounting seat, first triangular block, second triangular block, upward sliding pull plate, just can be removed, then pull second protrusion, make support rod move, then spring contracts, make second triangular block away from first triangular block, just can remove top plate, then also can be pulled up side plate, remove side plate, without the aid of tool, it is convenient to disassemble.
[0024] 2、The utility model provides a kind of convenient to assemble's case power supply, by clamping plate, heat dissipation fin, clamping plate, shell, start clamping plate work, can be heat dissipated to U-shaped shell inside, while the heat dissipation fin under the bottom heat dissipation, then filter screen can reduce the entry of dust, when needing to replace, just need to rotate nut pair, then clamping plate can be rotated and moved out from first limit slot, release the location of filter screen, pull out filter screen and replace upwards, effectively improve use effect. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is the overall structure perspective drawing of the utility model;
[0026] Figure 2 It is the overall structure explosion drawing of the utility model;
[0027] Figure 3 It is the mounting seat structure section view of the utility model;
[0028] Figure 4 It is the side plate structure explosion drawing of the utility model;
[0029] Figure 5 It is the clamping plate structure explosion drawing of the utility model.
[0030] In the drawing: 1, U-shaped shell;2, side plate;3, plugboard;4, hidden handle;5, top plate;6, first protrusion;7, mounting plate;8, first triangular block;9, mounting seat;10, second triangular block;11, spring;12, heat dissipation fin;13, protective shell;14, limit ring;15, support rod;16, second protrusion;17, pull plate;18, shell;19, clamping plate;20, filter screen;21, nut pair;22, threaded rod;23, fixed block;24, first limit slot;25, second limit slot;26, insertion slot. DETAILED DESCRIPTION
[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0032] In order to further understand the content of the present application, the present application will be described in detail with reference to the drawings.
[0033] In combination with Figure 1 The utility model discloses a convenient to assemble's case power supply, including U shape shell 1, two side plates 2 are arranged between the inner wall of U shape shell 1, U shape shell 1 top is provided with the top plate 5, the first limiting slot 24 inner wall is provided with the clamping plate 19, when the clamping plate 19 rotates and enters the first limiting slot 24, just can limit the filter screen 20, U shape shell 1 inner wall left and right sides are all seted up with two second limiting slots 25, and the second limiting slot 25 inner wall is slidably connected with the plug -in board 3 in adjacent two, and the two adjacent two plug -in boards 3 are fixedly connected with the side plate 2, when needing to disassemble the side plate 2, just need to help dark type handle 4, then drive side plate 2 and move upwards, make plug -in board 3 move from the second limiting slot 25, and the side plate 2 one side is all seted up with dark type handle 4, and the mounting plate 7 is slidably connected between the inner wall of mounting seat 9, and the first triangular block 8 is clamped with the second triangular block 10, when the first triangular block 8 is clamped with the second triangular block 10, just can fix the top plate 5, and the top plate 5 top is fixedly connected with two first convex blocks 6, and the two mounting seats 9 left and right sides are all fixedly connected with the protective shell 13, and the protective shell 13 with pull -out plate 17 can prevent the second convex block 16 from being touched by mistake. Influence installs top plate 5, and the pull -out plate 17 is slidably connected in the inner wall between the adjacent two protective shell 13.
[0034] In combination with Figure 2 - Figure 4The bottom of the top plate 5 is fixedly connected with two mounting plates 7, and the left and right sides of the two mounting plates 7 are fixedly connected with first triangular blocks 8. When the mounting plate 7 is inserted into the mounting seat 9, the first triangular block 8 can be clamped with the second triangular block 10. The front and rear sides of the U-shaped shell 1 are fixedly connected with mounting seats 9, and the left and right sides of the two mounting seats 9 are fixedly connected with limiting rings 14. When the second triangular block 10 is stressed, the spring 11 is contracted, and the supporting rod 15 is moved. The inner circle of the left and right adjacent two limiting rings 14 is slidingly connected with the supporting rod 15, and the outer circle of the left and right adjacent two supporting rods 15 is sleeved with the spring 11. The one end of the left and right adjacent two supporting rods 15 is fixedly connected with the second triangular block 10. When the second triangular block 10 is not stressed, the spring 11 will rebound, and then the first triangular block 8 is limited. The other end of the left and right adjacent two supporting rods 15 is fixedly connected with the second protrusion 16, and one side of the U-shaped shell 1 is provided with a heat dissipation assembly.
[0035] In combination Figure 5 The heat dissipation assembly comprises a shell 18 fixedly connected between the U-shaped shell 1, and the U-shaped shell 1 is provided with a clamping plate 19 penetrating one side, and the top of the shell 18 is provided with a slot 26 for positioning the filter screen 20 for easy installation. The filter screen 20 is slidingly connected between the inner walls of the slot 26, and the side of the filter screen 20 is provided with two first limiting grooves 24. When the nut pair 21 is rotated, the clamping plate 19 is released and rotated. The top of the shell 18 is fixedly connected with two threaded rods 22, and the outer circle of the two threaded rods 22 is rotatably connected with the clamping plate 19. The outer circle of the two threaded rods 22 is threadedly connected with the nut pair 21 on the top, and the bottom of the U-shaped shell 1 is provided with heat dissipation fins 12 for heat dissipation. The front and rear sides of the clamping plate 19 are fixedly connected with fixing blocks 23.
[0036] Working principle: when the cabinet power is used, the card plate 19 can work to cool the inside of the U-shaped shell 1, then the first limiting groove 24 at the bottom can cool the bottom of the U-shaped shell 1, the filter screen 20 can reduce the entry of dust to affect use, when used for a long time, the filtering effect will be poor, the nut pair 21 can be rotated, then the card plate 19 is moved out of the first limiting groove 24, the limiting of the filter screen 20 is released, the filter screen 20 can be moved upwards, then it is replaced to improve the use effect, then when the inside needs to be maintained, the pull-out plate 17 is pulled out upwards, then the second protruding block 16 is pulled to drive the support rod 15 to move, the spring 11 is contracted, the second triangular block 10 is away from the first triangular block 8, the top plate 5 can be taken off, then the hidden handle 4 is used to slide the side plate 2 upwards, the plug plate 3 is slid out of the second limiting groove 25, the side plate 2 can be taken off, then when the installation is carried out, the plug plate 3 is inserted into the second limiting groove 25, the side plate 2 is moved downwards, then the mounting plate 7 is inserted into the mounting seat 9 and is moved downwards, the first triangular block 8 moves the second triangular block 10, then the second triangular block 10 is moved under the force, the spring 11 is contracted, when the first triangular block 8 moves to the side of the second triangular block 10, the force on the second triangular block 10 disappears, the spring 11 rebounds, then the second triangular block 10 can limit the first triangular block 8, then the pull-out plate 17 is inserted into the protective shell 13 for protection to prevent accidental touch and facilitate installation.
[0037] It should be noted that the relative terms, such as first and second, and the like are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0038] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A cabinet power supply for ease of assembly comprising a U-shaped housing (1) characterised in that: Two side plates (2) are arranged between the inner walls of the U-shaped shell (1), a top plate (5) is arranged at the top of the U-shaped shell (1), two mounting plates (7) are fixedly connected to the bottom of the top plate (5), first triangular blocks (8) are fixedly connected to the left and right sides of the two mounting plates (7), mounting seats (9) are fixedly connected to the front and back of the U-shaped shell (1), limiting rings (14) are fixedly connected to the left and right sides of the two mounting seats (9), support rods (15) are slidably connected to the inner rings of the left and right adjacent limiting rings (14), springs (11) are sleeved on the outer rings of the left and right adjacent support rods (15), second triangular blocks (10) are fixedly connected to one end of the left and right adjacent support rods (15), and second protruding blocks (16) are fixedly connected to the other end of the left and right adjacent support rods (15).
2. The case power supply of claim 1, wherein: The heat dissipation assembly comprises an outer shell (18), the outer shell (18) is fixedly connected between the U-shaped shell (1), a clamping plate (19) is arranged on one side of the U-shaped shell (1), an insertion slot (26) is formed in the top of the outer shell (18), a filter screen (20) is slidably connected between the inner walls of the insertion slot (26), two first limiting grooves (24) are formed in one side of the filter screen (20), two threaded rods (22) are fixedly connected to the top of the outer shell (18), clamping plates (19) are rotatably connected to the outer rings of the two threaded rods (22), nut pairs (21) are threadedly connected to the top of the outer rings of the two threaded rods (22), heat dissipation fins (12) are arranged on the bottom of the U-shaped shell (1), and fixing blocks (23) are fixedly connected to the front and back of the clamping plate (19).
3. The case power supply of claim 2, wherein: The first limiting groove (24) is provided with a clamping plate (19).
4. The case power supply of claim 1, wherein: Two second limiting grooves (25) are formed in the left and right sides of the inner wall of the U-shaped shell (1), and an insertion plate (3) is slidably connected to the inner walls of the left and right adjacent second limiting grooves (25).
5. The case power supply of claim 4, wherein: Two side plates (2) are fixedly connected between the left and right adjacent insertion plates (3), and a hidden handle (4) is formed in one side of the side plate (2).
6. The case power supply of claim 1, wherein: The mounting plate (7) is slidably connected between the inner walls of the mounting seat (9), and the first triangular block (8) is clamped between the second triangular block (10).
7. The case power supply of claim 1, wherein: The top plate (5) is fixedly connected with two first protruding blocks (6).
8. The case power supply of claim 1, wherein: The left and right sides of the two mounting seats (9) are fixedly connected with protective shells (13), and a pull-out plate (17) is slidably connected between the inner walls of the left and right adjacent protective shells (13).