Computer matched power supply mechanism easy to replace

Abstract

The utility model relates to a computer matching power supply mechanism easy to replace, which comprises a power supply box, a cover plate is arranged on the upper side of the power supply box, mounting covers are arranged on the left side and the right side of the cover plate, and mounting assemblies are arranged between the mounting covers and the cover plate; the mounting assembly comprises a first wedge block arranged in the mounting cover, the end, close to the cover plate, of the first wedge block is fixedly connected with a limiting block, the limiting block extends to the inner side of the cover plate, a first spring is arranged at the end, away from the limiting block, of the first wedge block, and a second wedge block is arranged on the inclined face of the first wedge block in a matched mode; the end, away from the first wedge block, of the second wedge block is fixedly connected with an adjusting rod, the end, away from the second wedge block, of the adjusting rod is fixedly connected with a pressing block, and the outer wall of the adjusting rod is sleeved with a second spring. According to the computer matched power supply mechanism easy to replace, the cover plate can be rapidly separated from the power supply box, electronic elements in the power supply box can be conveniently overhauled, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of computer power supplies, in particular to an easily replaceable computer supporting power supply mechanism. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. With the continuous development of modern society, computers are used in more and more fields. The host power supply is one of the very important components in the computer host. It is used to supply electrical energy to other components. Once there is a problem with the power supply, it is very easy to burn out other components. Therefore, the stability of the power supply is very critical.

[0003] There are many electronic components in the existing computer power supply. When one of the electronic components is damaged and needs to be replaced, the shell needs to be disassembled. The shell is connected by screws, and disassembly tools are needed to disassemble the screws, which makes the process of disassembling the shell too troublesome and inconvenient to replace the electronic components in the computer power supply, causing inconvenience to maintenance. Therefore, an easy-to-replace computer supporting power supply mechanism is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an easily replaceable computer supporting power supply mechanism, which has the advantages of being easy to disassemble and maintain, and solves the problem that there are many electronic components in the existing computer power supply. When one of the electronic components is damaged and needs to be replaced, the outer shell needs to be disassembled. The outer shell is connected by screws, and disassembly tools are needed to disassemble the screws, which makes the process of disassembling the outer shell too troublesome, making it inconvenient to replace the electronic components in the computer power supply, causing inconvenience in maintenance.

[0005] To achieve the above object, the utility model provides the following technical solution: an easily replaceable computer power supply mechanism, comprising a power supply box, a cover plate is provided on the upper side of the power supply box, mounting covers are provided on both the left and right sides of the cover plate, and a mounting assembly is provided between the mounting cover and the cover plate;

[0006] The mounting assembly includes a first wedge block arranged inside the mounting cover, an end of the first wedge block close to the cover plate is fixedly connected to a limiting block, the limiting block extends to the inner side of the cover plate, a first spring is provided at an end of the first wedge block away from the limiting block, a second wedge block is matched on the inclined surface of the first wedge block, an end of the second wedge block away from the first wedge block is fixedly connected to an adjusting rod, an end of the adjusting rod away from the second wedge block is fixedly connected to a pressing block, and a second spring is sleeved on the outer wall of the adjusting rod.

[0007] Furthermore, the mounting cover is fixedly connected to the outer wall of the power box, and a groove adapted to the limit block is provided on the inner side of the cover.

[0008] Furthermore, one end of the first spring is fixedly connected to the first wedge block, and the other end of the first spring is fixedly connected to the inner wall of the mounting cover.

[0009] Furthermore, a limiting plate is provided on a side of the second wedge block away from the first wedge block, the limiting plate is fixedly mounted inside the mounting cover, and the adjusting rod passes through the inner side of the limiting plate.

[0010] Furthermore, one end of the second spring abuts against the limiting plate, and the other end of the second spring abuts against the pressing block, and the pressing block extends to the outside of the mounting cover.

[0011] Furthermore, a connecting plate is fixedly installed inside the mounting cover, a sliding block is fixedly connected to one end of the first wedge block away from the second wedge block, a sliding groove adapted to the sliding block is opened on the inner side of the connecting plate, and the sliding block is slidably connected to the inner side of the sliding groove.

[0012] Furthermore, a buffer sleeve is sleeved on the outer wall of the power box, the buffer sleeve is made of silicone, and ventilation holes are opened on the inner side of the buffer sleeve.

[0013] Compared with the prior art, the utility model provides an easily replaceable computer power supply mechanism, which has the following beneficial effects:

[0014] The easily replaceable computer supporting power supply mechanism drives the adjustment rod to move by pressing the pressing block, and drives the second wedge block to move, so that the second spring contracts. At the same time, the second wedge block drives the first wedge block to move, and the first wedge block drives the limit block to move synchronously, so that the limit block is separated from the groove and the first spring contracts, thereby releasing the fixation of the cover plate, so that the cover plate can be quickly separated from the power box, which is convenient for the inspection and maintenance of the electronic components in the power box, and the installation and disassembly are convenient, achieving the effect of easy disassembly and maintenance, and solving the problem that there are many electronic components in the existing computer power supply. When one of the electronic components is damaged and needs to be replaced, the shell needs to be disassembled. The shell is connected by screws, and the screw disassembly requires the use of a disassembly tool, which makes the process of disassembling the shell too troublesome, and it is not convenient to replace the electronic components in the computer power supply, causing inconvenience to maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown;

[0017] Figure 3 This is a three-dimensional view of the structure of the utility model.

[0018] In the figure: 1. power box; 2. cover plate; 3. mounting cover; 4. first wedge block; 5. limit block; 6. groove; 7. first spring; 8. second wedge block; 9. adjusting rod; 10. pressing block; 11. second spring; 12. limit plate; 13. connecting plate; 14. slider; 15. slide groove; 16. buffer sleeve; 17. ventilation hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 In this embodiment, an easily replaceable computer power supply mechanism includes a power box 1, a cover plate 2 is provided on the upper side of the power box 1, and installation covers 3 are provided on the left and right sides of the cover plate 2. The installation cover 3 is fixedly connected to the outer wall of the power box 1.

[0021] In this embodiment, a mounting assembly is arranged between the mounting cover 3 and the cover plate 2, and the mounting assembly includes a first wedge block 4 arranged inside the mounting cover 3, and the first wedge block 4 is fixedly connected to a limiting block 5 at one end close to the cover plate 2, and the limiting block 5 extends to the inner side of the cover plate 2, and a groove 6 matched with the limiting block 5 is opened on the inner side of the cover plate 2. The cover plate 2 is conveniently fixed by the cooperation between the limiting block 5 and the groove 6, and a first spring 7 is arranged at one end of the first wedge block 4 away from the limiting block 5, one end of the first spring 7 is fixedly connected to the first wedge block 4, and the other end of the first spring 7 is fixedly connected to the inner wall of the mounting cover 3, and the first spring 7 is arranged to facilitate the elastic adjustment of the positions of the first wedge block 4 and the limiting block 5.

[0022] It should be supplemented that a connecting plate 13 is fixedly installed inside the mounting cover 3, and a slider 14 is fixedly connected to one end of the first wedge block 4 away from the second wedge block 8. A sliding groove 15 adapted to the slider 14 is provided on the inner side of the connecting plate 13, and the slider 14 is slidably connected to the inner side of the sliding groove 15. Through the cooperation of the slider 14 and the sliding groove 15, the first wedge block 4 can be guided so that the first wedge block 4 can maintain a stable motion trajectory.

[0023] In this embodiment, a second wedge block 8 is provided on the inclined surface of the first wedge block 4, and an adjusting rod 9 is fixedly connected to the end of the second wedge block 8 away from the first wedge block 4, and a pressing block 10 is fixedly connected to the end of the adjusting rod 9 away from the second wedge block 8, and a second spring 11 is sleeved on the outer wall of the adjusting rod 9, and a limiting plate 12 is provided on the side of the second wedge block 8 away from the first wedge block 4, and the limiting plate 12 is fixedly installed to the inside of the mounting cover 3, and the adjusting rod 9 passes through the inner side of the limiting plate 12, one end of the second spring 11 abuts against the limiting plate 12, and the other end of the second spring 11 abuts against the pressing block 10, and the pressing block 10 extends to the outside of the mounting cover 3. The setting of the pressing block 10 facilitates the press adjustment of the adjusting rod 9 and the second wedge block 8, and the cooperation of the second spring 11 and the limiting plate 12 facilitates the elastic adjustment of the position of the adjusting rod 9.

[0024] It should be added that a buffer sleeve 16 is sleeved on the outer wall of the power box 1, and the buffer sleeve 16 is made of silicone. A ventilation hole 17 is opened on the inner side of the buffer sleeve 16. The buffer sleeve 16 can provide buffer protection for the power box 1, thereby improving the drop resistance of the power box 1. The ventilation holes 17 can facilitate the rapid discharge of heat generated by the power box 1 during operation through the buffer sleeve 16, thereby facilitating heat dissipation.

[0025] The working principle of the above embodiment is:

[0026] When the utility model is in use, the adjusting rod 9 is driven to move by pressing the pressing block 10, and the second wedge block 8 is driven to move, so that the second spring 11 contracts. At the same time, the second wedge block 8 drives the first wedge block 4 to move, and the first wedge block 4 drives the limit block 5 to move synchronously, so that the limit block 5 is separated from the groove 6, and the first spring 7 is contracted, thereby releasing the fixation of the cover plate 2, so that the cover plate 2 can be quickly separated from the power box 1, so as to facilitate the inspection and maintenance of the electronic components in the power box 1.

[0027] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical methods, and they can be implemented as long as they can achieve their beneficial effects.

[0028] It should be noted that in this article, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present application.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easily replaceable computer power supply mechanism, comprising a power supply box (1), wherein a cover plate (2) is provided on the upper side of the power supply box (1), characterized in that: The left and right sides of the cover plate (2) are both provided with mounting covers (3), and a mounting assembly is provided between the mounting cover (3) and the cover plate (2); The mounting assembly comprises a first wedge block (4) arranged inside the mounting cover (3); one end of the first wedge block (4) close to the cover plate (2) is fixedly connected to a limiting block (5); the limiting block (5) extends to the inner side of the cover plate (2); one end of the first wedge block (4) away from the limiting block (5) is provided with a first spring (7); a second wedge block (8) is matched on the inclined surface of the first wedge block (4); one end of the second wedge block (8) away from the first wedge block (4) is fixedly connected to an adjusting rod (9); one end of the adjusting rod (9) away from the second wedge block (8) is fixedly connected to a pressing block (10); and a second spring (11) is sleeved on the outer wall of the adjusting rod (9).

2. The easily replaceable computer power supply mechanism according to claim 1, characterized in that: The mounting cover (3) is fixedly connected to the outer wall of the power box (1), and a groove (6) adapted to the limit block (5) is provided on the inner side of the cover plate (2).

3. The easily replaceable computer power supply mechanism according to claim 1, characterized in that: One end of the first spring (7) is fixedly connected to the first wedge block (4), and the other end of the first spring (7) is fixedly connected to the inner wall of the mounting cover (3).

4. The easily replaceable computer power supply mechanism according to claim 1, characterized in that: A limiting plate (12) is provided on a side of the second wedge block (8) away from the first wedge block (4); the limiting plate (12) is fixedly mounted inside the mounting cover (3); and the adjusting rod (9) passes through the inner side of the limiting plate (12).

5. The easily replaceable computer power supply mechanism according to claim 4, characterized in that: One end of the second spring (11) abuts against the limiting plate (12), and the other end of the second spring (11) abuts against the pressing block (10), and the pressing block (10) extends to the outside of the mounting cover (3).

6. The easily replaceable computer power supply mechanism according to claim 1, characterized in that: A connecting plate (13) is fixedly installed inside the mounting cover (3); a sliding block (14) is fixedly connected to one end of the first wedge block (4) away from the second wedge block (8); a sliding groove (15) adapted to the sliding block (14) is provided on the inner side of the connecting plate (13); and the sliding block (14) is slidably connected to the inner side of the sliding groove (15).

7. The easily replaceable computer power supply mechanism according to claim 1, characterized in that: A buffer sleeve (16) is sleeved on the outer wall of the power box (1), the buffer sleeve (16) is made of silica gel, and a ventilation hole (17) is provided on the inner side of the buffer sleeve (16).

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