CN215769651U - Computer power supply shell with anti-seismic function - Google Patents
Computer power supply shell with anti-seismic function Download PDFInfo
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- CN215769651U CN215769651U CN202121668807.4U CN202121668807U CN215769651U CN 215769651 U CN215769651 U CN 215769651U CN 202121668807 U CN202121668807 U CN 202121668807U CN 215769651 U CN215769651 U CN 215769651U
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- conical
- power supply
- computer power
- toper
- lug
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Abstract
The utility model relates to the technical field of computer accessories, in particular to a computer power supply shell with an anti-seismic function, which comprises a shell body, an installation bottom plate and a plurality of anti-seismic components, wherein each anti-seismic component comprises a conical helical spring, a conical lug, an adaptive seat and a fastening part, the conical lug is fixedly installed on the shell body, the adaptive seat is provided with a conical abutting groove and a fastening hole, the conical helical spring is limited in the conical abutting groove, a gap is reserved between the conical lug and the groove wall of the conical abutting groove, the large-caliber end of the conical helical spring is sleeved on the outer side of the conical lug, the small-caliber end of the conical helical spring is provided with the fastening ring, and the fastening part sequentially penetrates through the fastening ring and the fastening hole and is fixedly connected with the installation bottom plate. The conical helical spring can store more energy and bear larger load, has good shock absorption capacity, and can increase the contact area of the adaptive seat and the conical helical spring, so that shock absorption is complete, and the shock resistance effect is good.
Description
Technical Field
The utility model relates to the technical field of computer accessories, in particular to a computer power supply shell with an anti-seismic function.
Background
The computer power supply is a closed independent part installed in the main case, and it is used to convert the AC power into DC power with different voltages, stable and reliable, such as +5V, -5V, +12V, -12V, +3.3V and-3.3V, etc. to be supplied to the system board, various adapters and expansion cards, hard disk drive, CD-ROM drive, etc. and keyboard and mouse.
At present, computer hosts are sold after being assembled, when the computer hosts are transported or carried, a computer power supply is easily damaged due to vibration and impact, other parts of the computer hosts cannot be supplied with power, the computers cannot be normally used, and great troubles are caused to people.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a computer power supply shell with an anti-seismic function, wherein a conical helical spring can store more energy and bear larger load, has good shock absorption capacity, and can increase the contact area between an adaptive seat and the conical helical spring, so that the shock absorption is complete, and the anti-seismic effect is good.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a computer power shell with antidetonation function, its includes shell body, mounting plate and a plurality of antidetonation subassembly, the subassembly of combatting includes conical coil spring, toper lug, adaptation seat and fastening part, conical coil spring is equipped with big aperture end and small aperture end, toper lug fixed mounting in shell body, the adaptation seat is equipped with toper butt groove and fastening hole, conical coil spring spacing in toper butt groove, toper lug with the clearance is left between the cell wall in toper butt groove, conical coil spring's heavy-calibre pot head is located the outside of toper lug, conical coil spring's small aperture end is equipped with the fastening ring, fastening part passes in proper order the fastening ring with fastening hole and mounting plate fixed connection.
Furthermore, a soft buffer component is arranged at the opening end of the conical abutting groove of the adapting seat.
Further, the shell body is provided with a plurality of heat dissipation through holes.
Further, the shell body is provided with a power socket.
Furthermore, a plurality of reinforcing ribs are arranged at the small-caliber end of the conical spiral spring, one end of each reinforcing rib is connected with the conical spiral spring, and the other end of each reinforcing rib is connected with the fastening ring.
Further, the mounting base plate is of a bent plate-shaped structure, and a plurality of screw holes are formed in the mounting base plate.
The utility model has the beneficial effects that: the conical helical spring can store more energy and bear larger load, and has good shock absorption capacity. Conical coil spring's one end is connected on the toper lug, and conical coil spring's the other end is connected in the adaptation seat, and when the shell body shakes, conical coil spring can the active absorption shake, and the transversal trapezoidal form of personally submitting of toper butt joint groove can increase adaptation seat and conical coil spring's area of contact for shake absorbs completely, and the antidetonation is effectual.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the conical coil spring and the adapter of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
Description of reference numerals:
1-a housing body; 2, mounting a bottom plate; 3-anti-seismic component; 4-a conical coil spring; 5-a tapered bump; 6-an adapter seat; 7-a fastening component; 8-a conical abutment groove; 9-fastening holes; 10-a fastening ring; 11-soft cushioning members; 12-heat dissipating through holes; 13-a power outlet; 14-reinforcing ribs.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 3, the present invention provides a computer power supply housing with anti-vibration function, it includes housing body 1, mounting plate 2 and a plurality of antidetonation subassembly 3, antidetonation subassembly 3 includes conical coil spring 4, toper lug 5, adaptation seat 6 and fastening part 7, conical coil spring 4 is equipped with big aperture end and small aperture end, toper lug 5 fixed mounting is in housing body 1, adaptation seat 6 is equipped with toper butt groove 8 and fastening hole 9, conical coil spring 4 is spacing in toper butt groove 8, leave the clearance between the cell wall of toper lug 5 and toper butt groove 8, the outside of toper lug 5 is located to conical coil spring 4's heavy-calibre pot head, conical coil spring 4's small aperture end is equipped with fastening ring 10, fastening part 7 passes fastening ring 10 and fastening hole 9 in proper order and with mounting plate 2 fixed connection.
In practical applications, the mounting base plate 2 is mounted on a housing of a computer host, and a computer power supply is usually mounted on an upper end of the computer host. The conical coil spring 4 can store more energy and bear larger load, and has good shock absorption capacity. Conical helical spring 4's one end is connected on toper lug 5, and conical helical spring 4's the other end is connected in adaptation seat 6, and when shell body 1 shakes, conical helical spring 4 can the effective absorption shake, and the transversal trapezoidal of personally submitting of toper butt joint groove 8 can increase adaptation seat 6 and conical helical spring 4's area of contact for the shock absorption is complete, and the antidetonation is effectual.
Further, the opening end of the conical abutting groove 8 of the adapting seat 6 is provided with a soft buffer part 11. The soft buffer component 11 can be made of soft rubber material, such as rubber material, when the host computer is strongly vibrated, the soft buffer component 11 can protect the housing body 1, so as to prevent the housing body 1 from being deformed due to violent impact by the adapting seat 6, thereby effectively protecting the computer power supply.
Further, the housing body 1 is provided with a plurality of heat dissipation through holes 12 for heat dissipation and cooling.
Further, the housing body 1 is provided with a power socket 13.
Further, a plurality of reinforcing ribs 14 are arranged at the small-caliber end of the conical spiral spring 4, one end of each reinforcing rib 14 is connected with the conical spiral spring 4, and the other end of each reinforcing rib 14 is connected with the fastening ring 10. The reinforcing ribs 14 can enhance the stress strength of the fastening ring 10, so that the conical spiral spring 4 can be firmly installed in the conical abutting groove 8, and the stability and the reliability are improved.
Further, the mounting plate 2 is a bent plate structure, which can fix the computer power supply and the housing of the computer host together, so as to improve the stability of the computer power supply installation, and the mounting plate 2 is provided with a plurality of screw holes (not shown in the figure).
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a computer power shell with antidetonation function, includes shell body and mounting plate, its characterized in that: still include a plurality of antidetonation subassemblies, the antidetonation subassembly includes conical coil spring, toper lug, adaptation seat and fastening part, conical coil spring is equipped with big aperture end and small-bore end, toper lug fixed mounting in shell body, the adaptation seat is equipped with toper butt groove and fastening hole, conical coil spring spacing in toper butt groove, toper lug with leave the clearance between the cell wall in toper butt groove, conical coil spring's heavy-calibre pot head is located the outside of toper lug, conical coil spring's small-bore end is equipped with the tighrening ring, fastening part passes in proper order the tighrening ring with fastening hole and with mounting plate fixed connection.
2. A computer power supply housing with shock-resistant function as claimed in claim 1, wherein: the opening end of the conical abutting groove of the adapting seat is provided with a soft buffering component.
3. A computer power supply housing with shock-resistant function as claimed in claim 1, wherein: the shell body is provided with a plurality of heat dissipation through holes.
4. A computer power supply housing with shock-resistant function as claimed in claim 1, wherein: the shell body is provided with a power socket.
5. A computer power supply housing with shock-resistant function as claimed in claim 1, wherein: the small-caliber end of the conical spiral spring is provided with a plurality of reinforcing ribs, one end of each reinforcing rib is connected with the conical spiral spring, and the other end of each reinforcing rib is connected with the fastening ring.
6. A computer power supply housing with shock-resistant function as claimed in claim 1, wherein: the mounting base plate is of a bent plate-shaped structure and is provided with a plurality of screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121668807.4U CN215769651U (en) | 2021-07-21 | 2021-07-21 | Computer power supply shell with anti-seismic function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121668807.4U CN215769651U (en) | 2021-07-21 | 2021-07-21 | Computer power supply shell with anti-seismic function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769651U true CN215769651U (en) | 2022-02-08 |
Family
ID=80106543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121668807.4U Active CN215769651U (en) | 2021-07-21 | 2021-07-21 | Computer power supply shell with anti-seismic function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769651U (en) |
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2021
- 2021-07-21 CN CN202121668807.4U patent/CN215769651U/en active Active
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