CN206311740U - A kind of power connection equipment of switch power supply aging experiment - Google Patents
A kind of power connection equipment of switch power supply aging experiment Download PDFInfo
- Publication number
- CN206311740U CN206311740U CN201621467569.XU CN201621467569U CN206311740U CN 206311740 U CN206311740 U CN 206311740U CN 201621467569 U CN201621467569 U CN 201621467569U CN 206311740 U CN206311740 U CN 206311740U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- power supply
- support
- shell fragment
- connection equipment
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of power connection equipment of switch power supply aging experiment.The utility model includes support, wiring pin and fixing device, the wiring pin includes shell fragment and red metal piece, the red metal piece is located at shell fragment lower floor and extends forward and is coated on shell fragment front end, the red metal piece extends back connection line bank, the fixing device is used for link pin, the fixing device is movably connected on support, and torsion spring is additionally provided with support.The utility model adaptability is stronger, quick and convenient can connect all inputs, lead-out terminal, reduces setting up time cost, improves operating efficiency.
Description
Technical field
The utility model is related to a kind of power connection equipment of switch power supply aging experiment.
Background technology
Switching Power Supply due to input, lead-out terminal it is more, body not bringing onto load, it is necessary to external load carries out burn-in test.
When switch power supply aging is tested, each terminal is both needed to wiring, and process is comparatively laborious, increased the time cost of wiring, and aging
The contact of test device is made up of copper rod, and contact is not only oxidizable, and easily loosens, and causes loose contact or burns out Switching Power Supply.
The content of the invention
The purpose of this utility model is to provide a kind of power connection equipment of switch power supply aging experiment, with overcome it is above-mentioned not
Foot.
To achieve the above object, technical solution of the present utility model is：A kind of switch power supply aging experiment connects
Electric installation, including support, wiring pin and fixing device, the wiring pin include shell fragment and red metal piece, and the red metal piece is located at shell fragment
Lower floor and extend be coated on shell fragment front end forward, the red metal piece extends back connection line bank, and the fixing device is used to fix
Wiring pin, the fixing device is movably connected on support, and torsion spring is additionally provided with support.
Further, the shell fragment and red metal piece are welded to connect.
Further, the fixing device include fixed plate, clamping plate and cover plate, the cover plate be located at clamping plate on and with clamping plate one
Rise and be fixed in fixed plate, between the wiring pin insertion is located at clamping plate.
Further, the support both sides are provided with circular hole, and one end of torsion spring is connected with the hole, and the other end connects with fixing device
Connect.
Further, the clamping plate is insulation board.
Further, the fixed plate is U-shaped fixed plate, and the fixing device is hung on support by U-shaped fixed plate.
The beneficial effects of the utility model are：1st, quick and convenient all inputs, lead-out terminal can be connected, reduces setting up time
Cost, improves operating efficiency；2nd, shell fragment can not only keep the shape invariance shape of copper sheet, extend copper sheet service life, can also strengthen
Wiring pin adaptability, even if mounting surface is uneven, or power supply is put slightly not parallel, nor affects on and uses；3rd, wiring pin is in torsion spring
Under power effect, there is a process for sliding friction when being contacted with power supply terminal, the oxide layer of wiring wire surface can be removed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- red metal pieces, 2- shell fragments, 3- supports, 4- fixed plates, 5- torsion springs, 6- screw rods, 7- cover plates, 8- train wheel bridges, 9-
Lower plate, 10- screws, 11- holes, 12- line banks.
Specific embodiment
The utility model and its specific embodiment are described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of power connection equipment of switch power supply aging experiment of the utility model, including support 3, wiring pin and
Fixing device, wiring pin includes shell fragment 2 and the two-layer of red metal piece 1, and upper strata is shell fragment 2, and lower floor is red metal piece 1, red metal piece 1 and shell fragment
2 are welded to connect, and the red metal piece 1 is located at the lower floor of shell fragment 2 and extends forward and is coated on the front end of shell fragment 2, and shell fragment can not only keep copper sheet
Shape invariance shape, extend copper sheet service life, can also strengthen wiring pin adaptability, even if mounting surface is uneven, or power supply is put
It is slightly not parallel, nor affect on and use.Red metal piece 1 extends back and connects line bank 12.Fixing device is used for link pin, should
Fixing device includes fixed plate 4, clamping plate and cover plate 7, and the cover plate 7 is located on clamping plate and reinstates screw 10 with clamping plate one and is fixed on
In fixed board 4, cover plate 7 is used to protect wiring pin, and clamping plate is divided to 9 lower two pieces of train wheel bridge 8 and lower plate, and wiring pin insertion is fixed on two pieces
Between clamping plate, the clamping plate is insulation board.
Support 3 includes screw rod 6, and fixed plate 4 is U-shaped fixed plate, and fixing device is hung on support 3 by U-shaped fixed plate.
Torsion spring 5 is provided between fixing device and support 3, the both sides of support 3 are provided with circular hole 11, and torsion spring 5 is enclosed within screw rod 6, one end of torsion spring 5 with
The hole 11 connects, and the other end is connected with fixing device, and torsion spring 5 pushes down wiring pin so that the contact front end of wiring pin with to detect
The binding post of Switching Power Supply can be in close contact, and wiring pin has one under the effect of the power of torsion spring 5 when being contacted with power supply terminal
The process of sliding friction, can remove the oxide layer of wiring wire surface.The utility model quick and convenient can connect all inputs, output
Terminal, reduces setting up time cost, improves operating efficiency.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of power connection equipment of switch power supply aging experiment, including support, wiring pin and fixing device, it is characterised in that：
The wiring pin includes shell fragment and red metal piece, and the red metal piece is located at shell fragment lower floor and extends forward and is coated on shell fragment front end, and this is red
Copper sheet is extended back connection line bank, and the fixing device is used for link pin, and the fixing device is movably connected on support,
Torsion spring is additionally provided with support.
2. the power connection equipment of switch power supply aging experiment according to claim 1, it is characterised in that：The shell fragment and red
Copper sheet is welded to connect.
3. the power connection equipment of switch power supply aging experiment according to claim 1, it is characterised in that：The fixing device
Including fixed plate, clamping plate and cover plate, the cover plate is located on clamping plate and is fixed in fixed plate together with clamping plate, and the wiring pin is passed through
Lead between being located at clamping plate.
4. the power connection equipment of switch power supply aging experiment according to claim 1, it is characterised in that：The support both sides
Circular hole is provided with, one end of torsion spring is connected with the hole, and the other end is connected with fixing device.
5. the power connection equipment of switch power supply aging experiment according to claim 3, it is characterised in that：The clamping plate is exhausted
Listrium.
6. the power connection equipment of switch power supply aging experiment according to claim 3, it is characterised in that：The fixed plate is
U-shaped fixed plate, the fixing device is hung on support by U-shaped fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467569.XU CN206311740U (en) | 2016-12-29 | 2016-12-29 | A kind of power connection equipment of switch power supply aging experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467569.XU CN206311740U (en) | 2016-12-29 | 2016-12-29 | A kind of power connection equipment of switch power supply aging experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311740U true CN206311740U (en) | 2017-07-07 |
Family
ID=59247727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467569.XU Expired - Fee Related CN206311740U (en) | 2016-12-29 | 2016-12-29 | A kind of power connection equipment of switch power supply aging experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568379A (en) * | 2019-09-30 | 2019-12-13 | 湖南华鑫电子科技有限公司 | linkage type switch power supply aging clamp |
-
2016
- 2016-12-29 CN CN201621467569.XU patent/CN206311740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568379A (en) * | 2019-09-30 | 2019-12-13 | 湖南华鑫电子科技有限公司 | linkage type switch power supply aging clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102252787A (en) | Method for measuring pressure of insulation interface of cable terminal | |
| CN206311740U (en) | A kind of power connection equipment of switch power supply aging experiment | |
| CN104090243B (en) | Voltage stabilizer testing tool | |
| CN206066258U (en) | A kind of rectangular cell fixture of charge-discharge test | |
| CN103278749A (en) | Safety tool boot tester | |
| CN204028130U (en) | A kind of large gauge breaker of plastic casing short circuit curve test fixture | |
| CN203551609U (en) | Telescopic short circuit device | |
| CN101609103B (en) | Quick wire clamp device | |
| CN207636640U (en) | A kind of electrical test earthing or grounding means | |
| CN202837527U (en) | Watt hour meter testing platform | |
| CN204045518U (en) | A kind of residual current circuit breaker connected system | |
| CN207636732U (en) | A kind of new-energy automobile power battery group performance testing device | |
| CN203982926U (en) | A kind of low-voltage circuit insulating blanked clamper | |
| CN203348840U (en) | Bus duct test stand | |
| CN204101708U (en) | Voltage stabilizer test fixture | |
| CN202956483U (en) | Power-on test tool | |
| CN201766186U (en) | Switching control valve for automobile power | |
| CN206848326U (en) | A kind of novel test line | |
| CN208063623U (en) | A kind of high voltage distribution installation | |
| CN107179423A (en) | Connection component for secondary circuit insulation pressure test | |
| CN203166121U (en) | Wiring clamp for dry-type transformer test | |
| CN107147178A (en) | The electric power electric power structure and its electric current transmission method of a kind of quick charge stake | |
| CN204666774U (en) | Fixture on a kind of tracking test machine | |
| CN102916265A (en) | Connecting column with elastic metal sleeves | |
| CN202210129U (en) | Dry contact test tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20211229 |