CN203826575U - Wiring terminal with clamping device - Google Patents
Wiring terminal with clamping device Download PDFInfo
- Publication number
- CN203826575U CN203826575U CN201420139943.8U CN201420139943U CN203826575U CN 203826575 U CN203826575 U CN 203826575U CN 201420139943 U CN201420139943 U CN 201420139943U CN 203826575 U CN203826575 U CN 203826575U
- Authority
- CN
- China
- Prior art keywords
- clamping device
- wiring terminal
- binding post
- control device
- slide block
- 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 - Lifetime
Links
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Disclosed in the utility model is a wiring terminal with a clamping device. The wiring terminal is characterized in that the terminal comprises a base body (1), a conductive sheet (2) arranged in the base body (1), and a current on-off control device arranged in the base body. The current on-off control device includes a support bar (5) sleeved at a rotating device (3), a compression block (6), and a compressing device (4) located below the compression block. When the rotating device (3) is driven, the force is exerted on the support bar (5) and thus the compressing device (4) moves up and down; and the conductive sheet (2) is clamped or loosened by the compressing device (4) and the compression block (6) together. Therefore, on or off of the wiring terminal is realized.
Description
Technical field
The utility model belongs to electrical fitting field, relates in particular to a kind of binding post with clamping device.
Background technology
In electrical connection field, during binding post, realize one of very important parts of electrical connection, the structure of existing binding post mainly comprises matrix, is arranged on conducting strip and lowering or hoisting gear on matrix, and this lowering or hoisting gear consists of sheath, lift plate, screw, slide block, slide block folder etc.When tightening screw, the slide block and the slide block folder that are positioned at lowering or hoisting gear inside clamp conducting strip, realize the connection of electric current; When unscrewing screw, the slide block that is positioned at lowering or hoisting gear inside moves up, and slide block folder, slide block separate with conducting strip, and outer power is laterally slided, and realizes the disconnection of electric current.
But because the structure that adopts lowering or hoisting gear to clamp or to unclamp realizes the mode that is communicated with or disconnects, there is following shortcoming in the binding post of said structure:
1. slide block folder is to be formed by steel bending, and the screwed hole of upper end is positioned on the material that two oblique cut graftings form.When tightening screw, because site operation personnel is complicated, the power being applied on lowering or hoisting gear screw varies.When screwing force is excessive, the tension force that screw and slide block folder are subject to is very large, causes the faying surface of slide block folder separately, and thread failure, causes binding post cannot realize the function switching on and off.2. the sheath due to lowering or hoisting gear is plastic material, when tightening or unclamping in the process of screw, if the direction of the power applying is excessive, can cause sheath to come off, thereby lift plate also come off together, now, owing to seeing, in the process of laterally sliding, slide block may collide with conducting strip, even slide block drops between conducting strip, electric clearance between conducting strip is inadequate, causes contact unreliable, when overvoltage, can cause binding post breakdown, the easy like this security incident that causes.
Summary of the invention
The purpose of this utility model provides a kind of clamping device that can be free to slide with regard to being in order to address the above problem.
A kind of binding post with clamping device, it is characterized in that: comprise matrix 1, be positioned at conducting strip 2 and the current switching control device of matrix 1, described current switching control device comprises stay 5, the compact heap 6 being sleeved on whirligig 3 and is positioned at the hold down gag 4 of compact heap below.
The beneficial effects of the utility model are:
Owing to having optimized structure, reduced part, thereby reduced a lot of operations of later stage, so the assembling speed of binding post described in the utility model is fast, efficiency is high and cost is low; Because part is less, therefore reduced the out of order probability of product, make connection more stable, contact more reliable.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram in the visual front of binding post described in the utility model;
Fig. 2 is the three-dimensional structure diagram at the visual back side of binding post described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1 to Figure 2; a kind of binding post with clamping device; it is characterized in that: comprise matrix 1, be positioned at conducting strip 2 and the current switching control device of matrix 1, described current switching control device comprises stay 5, the compact heap 6 being sleeved on whirligig 3 and is positioned at the hold down gag 4 of compact heap below; When driving whirligig 3, stay 5 is stressed, makes hold down gag 4 liftings, and clamps together with compact heap 6 or unclamp conducting strip 2, realizes being switched on or switched off of binding post.
Claims (2)
1. the binding post with clamping device, it is characterized in that: comprise matrix (1), be positioned at conducting strip (2) and the current switching control device of matrix (1), described current switching control device comprises stay (5), the compact heap (6) being sleeved on whirligig (3) and is positioned at the hold down gag (4) of compact heap below.
2. the binding post with clamping device according to claim 1, is characterized in that: this hold down gag (4) is connected with stay (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139943.8U CN203826575U (en) | 2014-03-26 | 2014-03-26 | Wiring terminal with clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139943.8U CN203826575U (en) | 2014-03-26 | 2014-03-26 | Wiring terminal with clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826575U true CN203826575U (en) | 2014-09-10 |
Family
ID=51482042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139943.8U Expired - Lifetime CN203826575U (en) | 2014-03-26 | 2014-03-26 | Wiring terminal with clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972666A (en) * | 2014-03-26 | 2014-08-06 | 成都曼德莱斯电联接有限公司 | Current terminal |
-
2014
- 2014-03-26 CN CN201420139943.8U patent/CN203826575U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972666A (en) * | 2014-03-26 | 2014-08-06 | 成都曼德莱斯电联接有限公司 | Current terminal |
| WO2015143990A1 (en) * | 2014-03-26 | 2015-10-01 | 成都曼德莱斯电联接有限公司 | Current wiring terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201036853Y (en) | Clamp capable of fixing thin type piece | |
| CN202633832U (en) | Parallel bunched cable wire clamping device | |
| CN204668499U (en) | A kind of binding post of slip-off preventing | |
| CN202712454U (en) | Wiring terminal | |
| CN203826575U (en) | Wiring terminal with clamping device | |
| CN203326475U (en) | Stay wire press-bending device | |
| CN201234102Y (en) | Fixed conductive wire clip for needle type porcelain insulator | |
| CN102610936A (en) | Conductor joint | |
| CN204793563U (en) | Winding displacement crimping machine turns over traditional thread binding putting | |
| CN204793051U (en) | Batteryization becomes clamping device | |
| CN204651505U (en) | The wedge fastening-type of building hoist slip continues connector | |
| CN204339073U (en) | The shaft member fixture of replaceable clamping head | |
| CN207368245U (en) | A kind of wiring units | |
| CN202513303U (en) | Conductive wire connector | |
| CN204271435U (en) | Parallel groove clamp | |
| CN204030030U (en) | Emergency power supply connecting clamp | |
| CN203521637U (en) | High-current wire quick manual assembling, disassembling and crimping device | |
| CN203056128U (en) | Multidirectional rotary connection cable clamp | |
| CN203995192U (en) | A kind of bill clip | |
| CN204391310U (en) | A kind of fixing reliable terminating wire that connects presss from both sides | |
| CN103022748A (en) | Cable connecting clamp | |
| CN203056139U (en) | Cable connecting clamp | |
| CN102785177A (en) | Electric clamp-on pipe vise | |
| CN201931380U (en) | Part clamping device | |
| CN204216235U (en) | Reinforced device clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: 610091 Rui Lian West Road, Qingyang District, Chengdu, Sichuan Province, No. 66 Patentee after: CHENGDU RELIANCE ELECTRIC Co.,Ltd. Address before: 611731 new road, Chengdu hi tech Zone, Sichuan Province, No. 22 Patentee before: CHENGDU MENDERES INTERFACE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |