CN209086836U - A kind of machine box for server and its power supply backplane is fixed and attachment device - Google Patents
A kind of machine box for server and its power supply backplane is fixed and attachment device Download PDFInfo
- Publication number
- CN209086836U CN209086836U CN201822223573.7U CN201822223573U CN209086836U CN 209086836 U CN209086836 U CN 209086836U CN 201822223573 U CN201822223573 U CN 201822223573U CN 209086836 U CN209086836 U CN 209086836U
- Authority
- CN
- China
- Prior art keywords
- fixed
- power supply
- attachment device
- plate
- server
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 36
- 238000005452 bending Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 240000009087 Crescentia cujete Species 0.000 abstract description 5
- 235000005983 Crescentia cujete Nutrition 0.000 abstract description 5
- 235000009797 Lagenaria vulgaris Nutrition 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
It is fixed the utility model discloses a kind of machine box for server and its power supply backplane and attachment device, including fixed device and attachment device, the rear portion of fixed device is arranged in the attachment device, pass through the bottom plate of fixed device, the positioning of regulated power supply horizontal direction on cabinet is realized in fixed cover and the cooperation of side positioning plate, attachment device is mounted on the rear portion of fixed device, composition power supply is fixed and attachment device, realize the electrical connection that regulated power supply is firm up and down, good integrity, improve assembly efficiency, reduce a possibility that attachment device loosens, guarantee the stability of server power supply, hardy hole and detent fit, it is convenient for disassembly and assembly, positioning is reliable, locating calabash hole needed for only different size regulated power supply need to being set in the bottom of box, it can avoid frequently designing cabinet change, greatly reduce design and die sinking production cost.
Description
Technical field
The utility model relates to server technology field, in particular to a kind of machine box for server and its power supply backplane fix and
Attachment device.
Background technique
Regulated power supply is essential power supply part in server, when network voltage or load there is transient fluctuation when,
Regulated power supply can compensate voltage magnitude with the response speed of 10-30ms, stablize voltage magnitude within ± 2%；By
Different to server demands in user, model, the size for the regulated power supply that server is configured also are not quite similar；Existing skill
In art, it often will appear following problem:
(1) same type, different configuration of server can configure the regulated power supply of different size and size, this can usually lead
Server cabinet is caused frequently to design change, to increase design and mold opening cost；
(2) when configuring multiple regulated power supplies, individual regulated power supply attachment device need to be increased, assembling process is cumbersome, and
Attachment device is easy to loosen, and causes regulated power supply to be not connected firmly, or even the generation of server power blackout situation occur.
Utility model content
The utility model in order to overcome the deficiencies of the above existing technologies, provides a kind of machine box for server and its power supply back
Plate is fixed and attachment device, and bottom plate, fixed cover and the cooperation of side positioning plate for providing fixed device realize regulated power supply in case
The positioning of horizontal direction on body, attachment device are mounted on the rear portion of fixed device, and composition power supply is fixed and attachment device, in realization
The firm electrical connection of lower regulated power supply, good integrity improve assembly efficiency, reduce a possibility that attachment device loosens, and guarantee clothes
The stability of business device power supply, hardy hole and detent fit, convenient for disassembly and assembly, positioning is reliable, it is only necessary to difference be arranged in the bottom of box
Locating calabash hole needed for specification regulated power supply can avoid frequently designing cabinet change, greatly reduce design and open
Mould production cost.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of power supply backplane of machine box for server is fixed and attachment device, including fixed device, the fixed device include
Stationary body and fixed cover, the stationary body include bottom plate, left plate, right side plate and side positioning plate, the bottom plate
Left and right ends be equipped with left plate and right side plate, the upper end of the left plate and right side plate passes through fixed cover connection, the bottom
Plate rear end is equipped with side positioning plate, further includes attachment device, and the attachment device includes upper power connection and lower power connection,
The upper power connection is mounted on pcb board, and the lower power connection is mounted on lower pcb board, and the upper pcb board is under
Pcb board is connected by contact pin, and the attachment device is set to the rear portion of fixed device.
Preferably, the upper pcb board is connect with fixed cover, and the lower pcb board is connect with stationary body.
Preferably, the bottom plate of the stationary body, left plate, right side plate and side positioning plate are an integral structure, and are led to
Cross metal plate bending forming.
Preferably, the left plate is equipped with several fixed holes.
A kind of machine box for server, including cabinet and the power supply backplane being set on the cabinet is fixed and attachment device, institute
State that power supply backplane is fixed and attachment device is specially that power supply backplane described in any of the above embodiments is fixed and attachment device, the case
Body is equipped with regulated power supply bracket, and the bottom of box is equipped with several hardy holes and threaded hole, the bottom of the bottom plate be equipped with it is several with
The positioning pin of hardy hole cooperation, the side positioning plate are equipped with the fixing screws cooperated with threaded hole, the positioning pin and calabash
The connection of reed hole, the fixing screws are connect with threaded hole.
The beneficial effects of the utility model are:
(1) regulated power supply level side on cabinet is realized in the bottom plate of fixed device, fixed cover and the cooperation of side positioning plate
To positioning, attachment device is mounted on the rear portion of fixed device, and composition power supply is fixed and attachment device, realizes regulated power supply up and down
Firm electrical connection, good integrity improve assembly efficiency, reduce a possibility that attachment device loosens, and guarantee server power supply
Stability.
(2) bottom plate, left plate, right side plate and side positioning plate are by metal plate bending forming, integral structure good integrity,
Guarantee the fixing intensity and stability to regulated power supply.
(3) hardy hole and detent fit, convenient for disassembly and assembly, positioning is reliable, it is only necessary to steady in bottom of box setting different size
Locating calabash hole needed for voltage source can avoid frequently designing cabinet change, greatly reduce design and die sinking production
Cost.
(4) fixing screws further reinforce the connection of fixed device and cabinet, guarantee that regulated power supply positioning is reliable.
(5) left plate is set to the fixed hole of box side cooperation, and fixed device is facilitated further to be added in side
Gu.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is fixture structure schematic diagram；
Fig. 3 is the side view of the utility model；
Fig. 4 is the partial structural diagram of machine box for server；
Fig. 5 is operation schematic diagram when the utility model positions shorter regulated power supply；
Fig. 6 is operation schematic diagram when the utility model positions longer regulated power supply；
In figure: 1, fixed device, 2, attachment device, 3, cabinet, 4, shorter regulated power supply, 5, longer regulated power supply,
11, stationary body, 12, fixed cover, 111, left plate, 112, right side plate, 113, bottom plate, 114, side positioning plate, 115, fixed
Position pin, 1111, fixed hole, 21, upper pcb board, 22, upper power connection, 23, lower pcb board, 24, lower power connection, 25, contact pin,
31, regulated power supply bracket, 32, hardy hole, 33, threaded hole.
Specific embodiment
The utility model in order to better understand explains in detail the embodiments of the present invention with reference to the accompanying drawing.
As shown in Figure 1-3, a kind of power supply backplane of machine box for server is fixed and attachment device, including fixed device 1, it is described
Fixed device 1 includes stationary body 11 and fixed cover 12, and the stationary body 11 includes bottom plate 113, left plate 111, the right side
The left and right ends of side plate 112 and side positioning plate 114, the bottom plate 113 are equipped with left plate 111 and right side plate 112, the left side
Plate 111 is connect with the upper end of right side plate 112 by fixed cover 12, and 113 rear end of bottom plate is equipped with side positioning plate 114, also
Including attachment device 2, the attachment device 2 includes upper power connection 22 and lower power connection 24, the upper power connection 22
It is mounted on pcb board 21, the lower power connection 24 is mounted on lower pcb board 23, the upper pcb board 21 and lower pcb board 23
It is connected by contact pin 25, the attachment device 2 is set to the rear portion of fixed device 1.
The upper pcb board 21 is connect with fixed cover 12, and the lower pcb board 23 is connect with stationary body 11.
Bottom plate 113, fixed cover 12 and the cooperation of side positioning plate 114 of fixed device 1 realize regulated power supply on cabinet 3
The positioning of horizontal direction, attachment device 2 are mounted on the rear portion of fixed device 1, and composition power supply is fixed and attachment device, realizes up and down
The firm electrical connection of regulated power supply, good integrity improve assembly efficiency, reduce a possibility that attachment device loosens, and guarantee service
The stability of device power supply.
Bottom plate 113, left plate 111, right side plate 112 and the side positioning plate 114 of the stationary body 11 are integral type
Structure, by metal plate bending forming, integral structure good integrity guarantees the fixing intensity and stability to regulated power supply.
The left plate 111 is equipped with several fixed holes 1111, and fixed device is facilitated further to be added in side
Gu.
As Figure 4-Figure 6, a kind of machine box for server is fixed including cabinet 3 and the power supply backplane being set on the cabinet 3
And attachment device, the power supply backplane is fixed and attachment device is specially that power supply backplane described in any of the above embodiments is fixed and connected
Device, the cabinet 3 are equipped with regulated power supply bracket 31, and 3 bottom of cabinet is equipped with several hardy holes 32 and threaded hole 33, described
The bottom of bottom plate 113 is equipped with several positioning pins 115 cooperated with hardy hole 32, and the side positioning plate 114 is equipped with and screw thread
The fixing screws that hole 33 cooperates, the positioning pin 115 are connect with hardy hole 32, and the fixing screws are connect with threaded hole 33.
Hardy hole 32 and positioning pin 115 cooperate, convenient for disassembly and assembly, and positioning is reliable, it is only necessary to different size be arranged in 3 bottom of cabinet
Locating calabash hole 32 needed for regulated power supply can avoid greatly reducing design and die sinking to the frequently design change of cabinet 3
Production cost, fixing screws further reinforce the connection of fixed device 1 and cabinet 3, guarantee that regulated power supply positioning is reliable.
The upper pcb board 21 of the attachment device 2 assembled when in use, is mounted in fixed cover 12 by the device first,
Then fixed cover 12 is mounted on to the upper end of stationary body 11, lower pcb board 23 is mounted on to the bottom plate 113 of stationary body 11
On, form fixed and attachment device；Secondly, fixed and attachment device is passed through positioning according to the size and model of regulated power supply
Pin 115 and the cooperation of the hardy hole 33 of 3 bottom of cabinet are located on the suitable position of cabinet 3, are fastened by fixing screws, at this time only
Upper and lower two regulated power supply need to be inserted into along regulated power supply bracket 31, the positioning and connection of two regulated power supplies can be realized；Work as pressure stabilizing
When the model of power supply changes, it need to only be fixed again according to the size of regulated power supply by positioning pin 115 and the adjustment of hardy hole 33
And the flexible positioning and connection to different model regulated power supply can be realized in the suitable position of cabinet 3 in attachment device.
For the ordinary skill in the art, introduction according to the present utility model is not departing from the utility model
Principle and spirit in the case where, the changes, modifications that are carried out to embodiment, replacement and variant still fall within the utility model
Within protection scope.
Claims (5)
1. a kind of power supply backplane of machine box for server is fixed and attachment device, including fixed device, which is characterized in that the fixation
Device includes stationary body and fixed cover, and the stationary body includes bottom plate, left plate, right side plate and side positioning plate,
The left and right ends of the bottom plate are equipped with left plate and right side plate, and the upper end of the left plate and right side plate passes through fixed cover company
It connects, it further includes attachment device that the base plate rear end, which is equipped with side positioning plate, and the attachment device includes upper power connection under
Power connection, the upper power connection are mounted on pcb board, and the lower power connection is mounted on lower pcb board, it is described on
Pcb board is connected with lower pcb board by contact pin, and the attachment device is set to the rear portion of fixed device.
2. a kind of power supply backplane of machine box for server as described in claim 1 is fixed and attachment device, which is characterized in that described
Upper pcb board connect with fixed cover, the lower pcb board is connect with stationary body.
3. a kind of power supply backplane of machine box for server as described in claim 1 is fixed and attachment device, which is characterized in that described
Bottom plate, left plate, right side plate and the side positioning plate of stationary body be an integral structure, pass through metal plate bending forming.
4. a kind of power supply backplane of machine box for server as described in claim 1 is fixed and attachment device, which is characterized in that described
Left plate be equipped with several fixed holes.
5. a kind of machine box for server, including cabinet and the power supply backplane being set on the cabinet is fixed and attachment device, special
Sign is that the power supply backplane is fixed and attachment device is specially that power supply backplane of any of claims 1-4 is fixed
And attachment device, the cabinet are equipped with regulated power supply bracket, the bottom of box is equipped with several hardy holes and threaded hole, the bottom
The bottom of plate is equipped with several positioning pins with hardy hole cooperation, and the side positioning plate is equipped with the fixation spiral shell cooperated with threaded hole
Nail, the positioning pin are connect with hardy hole, and the fixing screws are connect with threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223573.7U CN209086836U (en) | 2018-12-28 | 2018-12-28 | A kind of machine box for server and its power supply backplane is fixed and attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223573.7U CN209086836U (en) | 2018-12-28 | 2018-12-28 | A kind of machine box for server and its power supply backplane is fixed and attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209086836U true CN209086836U (en) | 2019-07-09 |
Family
ID=67127473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822223573.7U Active CN209086836U (en) | 2018-12-28 | 2018-12-28 | A kind of machine box for server and its power supply backplane is fixed and attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209086836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112261826A (en) * | 2020-10-29 | 2021-01-22 | 和信精密科技（吴江）有限公司 | Quick mounting structure of PCB board |
| CN113448408A (en) * | 2021-08-19 | 2021-09-28 | 东莞记忆存储科技有限公司 | Server power supply cage installation structure and disassembly and assembly method thereof |
-
2018
- 2018-12-28 CN CN201822223573.7U patent/CN209086836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112261826A (en) * | 2020-10-29 | 2021-01-22 | 和信精密科技（吴江）有限公司 | Quick mounting structure of PCB board |
| CN113448408A (en) * | 2021-08-19 | 2021-09-28 | 东莞记忆存储科技有限公司 | Server power supply cage installation structure and disassembly and assembly method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209086836U (en) | A kind of machine box for server and its power supply backplane is fixed and attachment device | |
| CN203423859U (en) | Electronic wall switch of simple disassembly and assembly | |
| CN207149940U (en) | A kind of wall-mounted distribution power | |
| CN108709298B (en) | Base assembly of electric appliance and air purifier | |
| CN205155507U (en) | Inductor installation mechanism | |
| CN114336131A (en) | Centralized power supply cabinet | |
| CN219299558U (en) | Fan upper cover | |
| CN209621688U (en) | Revotating card curable type fan lamps and lanterns | |
| CN210167675U (en) | Wall hanging structure and small power distribution cabinet with same | |
| CN202494054U (en) | Quick light emitting diode (LED) disassembly and assembly structure | |
| CN205938575U (en) | LED plug lamp | |
| CN212064419U (en) | LED dimmable switching power supply | |
| CN206348715U (en) | A kind of server wire-management device of lid positioning | |
| CN203165361U (en) | Embedded type electronic display screen structure | |
| CN206559748U (en) | A kind of electrical box and electrical equipment | |
| CN105555092A (en) | Component installation plate assembly and electrical cabinet | |
| CN219571676U (en) | Hot plug type power indicator lamp | |
| CN208111782U (en) | A kind of jack module with leg | |
| CN204303614U (en) | Be easy to the double power supply converting switch assembled | |
| CN209693269U (en) | A kind of bathroom power source special controller | |
| CN216413625U (en) | Building electrical equipment installation device | |
| CN215988213U (en) | High-temperature strip injection machine for processing fluoroplastic electric wire | |
| CN215934148U (en) | Fixing structure for installation of power distribution cabinet | |
| CN210567814U (en) | Lighting lamp mounting base | |
| CN209082155U (en) | The mounting structure of conduit bushing in a kind of sewing machine control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |