CN214504373U - Computer power supply convenient to installation and dismantlement - Google Patents
Computer power supply convenient to installation and dismantlement Download PDFInfo
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- CN214504373U CN214504373U CN202120498085.6U CN202120498085U CN214504373U CN 214504373 U CN214504373 U CN 214504373U CN 202120498085 U CN202120498085 U CN 202120498085U CN 214504373 U CN214504373 U CN 214504373U
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Abstract
The utility model relates to the technical field of computer power supply, in particular to a computer power supply convenient for installation and disassembly, which comprises a computer power supply main body, wherein four corners of the side wall of the computer power supply main body are respectively provided with an installation mechanism, the installation mechanism comprises a connecting cylinder horizontally connected at the edge of the side wall of the computer power supply main body, the inner side surface of the connecting cylinder is rotatably connected with a stud, a connecting ring is sleeved on the outer wall of the stud by screw threads, two sides of the outer wall of the connecting ring are rotatably connected with connecting rods, one end of the two connecting rods, which is far away from the connecting ring, is rotatably connected with a splicing rod, and the two splicing rods are slidably inserted on the outer wall of the connecting cylinder, the utility model has the advantages that the installation personnel can realize the effects of simple operation, time saving and labor saving when installing the computer power supply inside the main shell, and simultaneously, the computer power supply is quite simple and convenient when needing to be disassembled, is beneficial to later maintenance.
Description
Technical Field
The utility model relates to a computer power technology field especially relates to a computer power convenient to installation and dismantlement.
Background
The computer belongs to weak current products, that is to say, the working voltage of the components is relatively low, generally within plus or minus 12 volts, and is direct current. The common commercial power is 220V (110V in some countries) AC, which cannot be directly used on computer components. Therefore, the computer needs a power supply part as many household appliances, which is responsible for converting common commercial power into voltage which can be used by the computer, and is generally installed in the computer, when the existing computer power supply is installed, the computer power supply is usually placed at the corner in the main machine shell, and then the computer power supply can be fixed by the aid of the matching of screws and screw drivers and jacks for installing the computer power supply on the main machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a computer power supply convenient to install and disassemble.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a computer power supply convenient to mount and dismount comprises a computer power supply main body, wherein mounting mechanisms are arranged at four corners of the side wall of the computer power supply main body, the mounting mechanism comprises a connecting cylinder horizontally connected at the edge of the side wall of the computer power supply main body, a stud is rotationally connected to the inner side surface of the connecting cylinder, the outer wall of the stud is sleeved with a connecting ring in a threaded manner, connecting rods are rotatably connected to two sides of the outer wall of the connecting ring, splicing rods are rotatably connected to one ends of the two connecting rods far away from the connecting ring, the two splicing rods are slidably inserted into the outer wall of the connecting cylinder, and the ends of the two splicing rods far away from the connecting rod are fixedly connected with arc-shaped limiting blocks which are inserted on the outer wall of the connecting cylinder, a limiting mechanism is arranged between the connecting cylinder and the stud, and a rotating mechanism is arranged at the end part of the stud.
Preferably, limiting clamping grooves are formed in two sides of the outer wall of the connecting cylinder, the two arc-shaped limiting blocks are matched with the two limiting clamping grooves in shape respectively, guide grooves are formed in the middle of the inner wall of each limiting clamping groove, and the two splicing rods are matched with the two guide grooves in a sliding mode respectively.
Preferably, stop gear includes the rubber circle, the rubber circle cover is established on the outer wall of double-screw bolt, and the rubber circle is located the side of go-between, and the outer fixed cover of surface of rubber circle has the support ring, three spinal branch vaulting poles of fixedly connected with between the outer wall of support ring and the inner wall of connecting cylinder.
Preferably, the three support rods are annularly arrayed around the center of the support ring on the outer wall of the support ring, and an integrally formed structure is formed between the three support rods and the support ring.
Preferably, the rotating mechanism comprises a connecting disc, the connecting disc is fixedly connected to the end portion of the stud, the side wall of the connecting disc is attached to the side wall of the connecting cylinder, and the outer wall of the connecting disc is provided with a plurality of anti-skidding grooves.
Preferably, a plurality of the anti-slip grooves are annularly arrayed around the center of the connecting disc on the outer wall of the connecting disc.
Compared with the prior art, the utility model discloses following beneficial effect has: through setting up installation mechanism, stop gear and slewing mechanism, when computer power supply installs the inside corner of host computer shell, can be fast simple and convenient fix, for installer both saved the time, alleviateed the work burden again, computer power supply is when needs are dismantled simultaneously, and is also fairly simple and convenient to reached installer and can realize easy and simple to handle and labour saving and time saving's effect when installing computer power supply inside the host computer shell, simultaneously computer power supply also fairly simple and convenient when needing to be dismantled, be favorable to later maintenance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a partial cross-sectional view of the present invention;
fig. 4 is a schematic structural diagram at B in fig. 3.
In the figure: 1. a computer power supply main body; 2. a connecting cylinder; 3. a connecting disc; 4. an arc-shaped limiting block; 5. a limiting clamping groove; 6. an anti-slip groove; 7. a connecting rod; 8. splicing rods; 9. a guide groove; 10. a support ring; 11. a rubber ring; 12. a support bar; 13. a connecting ring; 14. a stud.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in figures 1-4, a computer power supply convenient to mount and dismount comprises a computer power supply main body 1, wherein mounting mechanisms are arranged at four corners of the side wall of the computer power supply main body 1, each mounting mechanism comprises a connecting cylinder 2 horizontally connected to the edge of the side wall of the computer power supply main body 1, a stud 14 is rotatably connected to the inner side surface of each connecting cylinder 2, a connecting ring 13 is sleeved on the outer wall of each stud 14 in a threaded manner, connecting rods 7 are rotatably connected to two sides of the outer wall of each connecting ring 13, splicing rods 8 are rotatably connected to one ends of the two connecting rods 7 far away from the connecting rings 13, the two splicing rods 8 are slidably inserted into the outer wall of the connecting cylinders 2, arc-shaped limiting blocks 4 are fixedly connected to one ends of the two splicing rods 8 far away from the connecting rods 7, the two arc-shaped limiting blocks 4 are inserted into the outer wall of the connecting cylinders 2, and limiting mechanisms are arranged between the connecting cylinders 2 and the studs 14, the end of the stud 14 is provided with a turning mechanism.
Spacing draw-in groove 5 has all been seted up to the outer wall both sides of connecting cylinder 2, two arc stoppers 4 respectively with two 5 shape cooperations of spacing draw-in groove, guide way 9 has all been seted up at the inner wall middle part of two spacing draw-in grooves 5, two splice bars 8 respectively with two guide way 9 sliding fit, through setting up spacing draw-in groove 5 and guide way 9, arc stopper 4 can imbed on the outer wall of connecting cylinder 2, do not influence on the jack that connecting cylinder 2 alternates and be used for supplying computer power installation usefulness on the host computer shell, splice bar 8 can slide on guide way 9 inner wall.
Stop gear includes rubber circle 11, the outer wall at double-screw bolt 14 is established to rubber circle 11 cover, and rubber circle 11 is located the side of go-between 13, and the outer fixed cover of surface of rubber circle 11 has support ring 10, three spinal branch vaulting poles 12 of fixedly connected with between the outer wall of support ring 10 and the inner wall of connecting cylinder 2, through setting up rubber circle 11, support ring 10 and bracing piece 12, when double-screw bolt 14 rotates, and certain frictional force has between the rubber circle 11, carry out certain spacing to double-screw bolt 14, support ring 10 and bracing piece 12 can fix rubber circle 11.
The three support rods 12 are annularly arrayed around the center of the support ring 10 on the outer wall of the support ring 10, and the three support rods 12 and the support ring 10 are of an integrally formed structure, so that the support rods 12 are uniformly distributed, the support effect is better, and the stability between the three support rods 12 and the support ring 10 is better.
The rotating mechanism comprises a connecting disc 3, the connecting disc 3 is fixedly connected to the end portion of the stud 14, the side wall of the connecting disc 3 is attached to the side wall of the connecting cylinder 2, a plurality of anti-skidding grooves 6 are formed in the outer wall of the connecting disc 3, the stud 14 can be driven to rotate by rotating the connecting disc 3 through the arrangement of the connecting disc 3 and the anti-skidding grooves 6, the anti-skidding effect can be achieved through the plurality of anti-skidding grooves 6, and the connecting disc 3 is beneficial to rotation of an installer.
A plurality of anti-skidding grooves 6 are arranged on the outer wall of the connecting disc 3 in an annular array mode around the center of the connecting disc 3, the distribution portions of the anti-skidding grooves 6 are even, and the anti-skidding effect is better.
The working principle is as follows: by arranging the connecting cylinders 2, the studs 14, the connecting rings 13, the connecting rods 7, the splicing rods 8, the arc-shaped limiting blocks 4, the limiting mechanisms and the rotating mechanisms, when the computer power supply main body 1 is arranged at a corner inside the main case, firstly, the four connecting cylinders 2 on the side wall of the computer power supply main body 1 are inserted into a jack for installing the computer power supply main body 1 on the main case, at the moment, the studs 14 in the four connecting cylinders 2 are sequentially rotated by the rotating mechanisms, the studs 14 can drive the connecting rings 13 in threaded sleeve joint with the outer wall of the studs to horizontally move, the two connecting rods 7 rotatably connected on the connecting rings 13 can rotate along with the movement of the connecting rings 13, the splicing rods 8 rotatably connected with the connecting rods 7 can be driven to outwards slide in the inner wall of the connecting cylinders 2 when the two connecting rods 7 rotate, and the two splicing rods 8 can respectively push the two arc-shaped limiting blocks 4 out of the outer wall of the connecting cylinders 2 and be attached to the outer wall of the main case, the computer power supply main body 1 can be quickly, simply and conveniently fixed, time is saved for installation personnel, labor burden is lightened, and meanwhile, the computer power supply is quite simple and convenient when needing to be disassembled, so that the effects of simplicity and convenience in operation, time saving and labor saving can be achieved when the installation personnel install the computer power supply in the main case, and meanwhile, the computer power supply is quite simple and convenient when needing to be disassembled, and later maintenance is facilitated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A computer power supply convenient to installation and dismantlement, includes computer power main part (1), its characterized in that: the computer power supply comprises a computer power supply main body (1), wherein the four corners of the side wall of the computer power supply main body (1) are respectively provided with an installation mechanism, each installation mechanism comprises a connecting cylinder (2) which is horizontally connected with the edge of the side wall of the computer power supply main body (1), the inner side surface of each connecting cylinder (2) is rotatably connected with a stud (14), the outer wall of each stud (14) is in threaded sleeve connection with a connecting ring (13), the two sides of the outer wall of each connecting ring (13) are respectively rotatably connected with connecting rods (7), one ends, far away from the connecting rings (13), of the two connecting rods (7) are respectively rotatably connected with splicing rods (8), the two splicing rods (8) are respectively inserted into the outer wall of each connecting cylinder (2) in a sliding manner, one ends, far away from the connecting rods (7), of the two splicing rods (8) are respectively and fixedly connected with arc-shaped limiting blocks (4), and the two arc-shaped limiting blocks (4) are respectively inserted into the outer wall of each connecting cylinder (2), a limiting mechanism is arranged between the connecting cylinder (2) and the stud (14), and a rotating mechanism is arranged at the end part of the stud (14).
2. A computer power supply for facilitating mounting and dismounting as claimed in claim 1, wherein: spacing draw-in groove (5) have all been seted up to the outer wall both sides of connecting cylinder (2), two arc stopper (4) respectively with two spacing draw-in grooves (5) shape fit, two guide way (9) have all been seted up at the inner wall middle part of spacing draw-in groove (5), two splice bar (8) respectively with two guide way (9) sliding fit.
3. A computer power supply for facilitating mounting and dismounting as claimed in claim 1, wherein: stop gear includes rubber circle (11), rubber circle (11) cover is established on the outer wall of double-screw bolt (14), and rubber circle (11) are located the side of go-between (13), and the outer fixed surface cover of rubber circle (11) has support ring (10), three spinal branch vaulting poles (12) of fixedly connected with between the outer wall of support ring (10) and the inner wall of connecting cylinder (2).
4. A computer power supply for facilitating mounting and dismounting as claimed in claim 3, wherein: the three support rods (12) are annularly arrayed around the center of the support ring (10) on the outer wall of the support ring (10), and an integrally formed structure is formed between the three support rods (12) and the support ring (10).
5. A computer power supply for facilitating mounting and dismounting as claimed in claim 1, wherein: the rotating mechanism comprises a connecting disc (3), the connecting disc (3) is fixedly connected to the end portion of the stud (14), the side wall of the connecting disc (3) is attached to the side wall of the connecting cylinder (2), and the outer wall of the connecting disc (3) is provided with a plurality of anti-skidding grooves (6).
6. A computer power supply for facilitating mounting and dismounting as claimed in claim 5, wherein: the anti-skidding grooves (6) are annularly arranged on the outer wall of the connecting disc (3) in an array mode around the center of the connecting disc (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498085.6U CN214504373U (en) | 2021-03-09 | 2021-03-09 | Computer power supply convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498085.6U CN214504373U (en) | 2021-03-09 | 2021-03-09 | Computer power supply convenient to installation and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214504373U true CN214504373U (en) | 2021-10-26 |
Family
ID=78227493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120498085.6U Active CN214504373U (en) | 2021-03-09 | 2021-03-09 | Computer power supply convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214504373U (en) |
-
2021
- 2021-03-09 CN CN202120498085.6U patent/CN214504373U/en active Active
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