CN202872004U - Wiring terminal - Google Patents
Wiring terminal Download PDFInfo
- Publication number
- CN202872004U CN202872004U CN 201220576985 CN201220576985U CN202872004U CN 202872004 U CN202872004 U CN 202872004U CN 201220576985 CN201220576985 CN 201220576985 CN 201220576985 U CN201220576985 U CN 201220576985U CN 202872004 U CN202872004 U CN 202872004U
- Authority
- CN
- China
- Prior art keywords
- main frame
- screw
- copper sheet
- binding post
- leading
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a wiring terminal and a locking screw penetrated into the main frame. The upper part of the main frame is provided with a first groove and a steel supporting member is arranged in the first groove. The lower part of the main frame is provided with a cavity and a shipform steel member is arranged in the cavity. One side of the bottom of the main frame is provided with a wire inlet hole, while the other side of the bottom of the main frame is provided with a leading-out hole for a leading-out copper sheet to pass through. The top of the main frame and the middle part of the steel supporting member are provided with corresponding screw holes. According to the technical scheme of the utility model, during the wiring operation, an external lead is locked between the shipform steel member and the leading-out copper sheet by means of the locking screw. After extending out of the leading-out hole, the leading-out copper sheet is connected with another external lead. Thus, the inconvenience of pressing down two external leads by means of one locking screw is avoided. When necessary, an insulating part can be placed on the shipform steel member to prevent the electrification of the locking screw. The wiring terminal is not only simple, but also practical.
Description
Technical field
The utility model relates to a kind of binding post.
Background technology
In electric control system, binding post is a kind of important components and parts, uses for wire connects, and plays the important function of fastening, connection, current-carrying.Existing binding post is directly to push down external wire with lock-screw, because the lock-screw cross-sectional area is too little, if the cross-sectional area of external wire a little more greatly, just squeeze easily and do not press tightly or squeezed faling apart, will reduce like this conductive contact area of external wire, thereby cause contact resistance to increase, and during with lock-screw locking external wire, can be charged on the screw, both dangerous electric energy of also wasting.And that existing binding post takes up space is large, consumable material, complex structure, thereby makes existing binding post not be suitable for little, the lightening power drives product of volume.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of binding post is provided.
The technical scheme that realizes the utility model purpose is: a kind of binding post, comprise main frame and the lock-screw that penetrates main frame, described main frame top is provided with the first groove, the support steel part is installed in the first groove, the bottom is provided with cavity, and ship shaped steel spare is installed in the cavity, and bottom one side is provided with entrance hole, opposite side is provided with confession and draws the fairlead that copper sheet passes through, and described main frame top is provided with corresponding screw with support steel part centre.
Further, place an insulating part in the ship type structure of described ship shaped steel spare.
Further, the concave surface middle part of described ship shaped steel spare and insulating part all arranges an indent that props up lock-screw.
Further, described ship shaped steel spare bottom is set to the bottom surface with band.
Further, the described end of copper sheet in cavity of drawing is fixed in the second groove.
Further, describedly draw the bottom that fairlead that copper sheet passes through is arranged on main frame.
The utlity model has positive effect: during wiring, an external wire is locked at ship shaped steel spare and draws between the copper sheet with lock-screw, draw copper sheet go out from fairlead after again be connected the root external wire and connect, so just avoided a lock-screw to push down the inconvenience that two external wires bring, can place an insulating part at the firm part of ship type in case of necessity, can prevent that lock-screw is charged, this binding post volume is little, outward appearance succinct, compact conformation, easy for installation, with low cost, is fit to produce in a large number and promote the use of.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model according to specific embodiment also by reference to the accompanying drawings.
Fig. 1 is cross-sectional view of the present utility model.
Wherein: 1, pad, 2, lock screw, 3, main frame, 4, support steel part, 5, ship shaped steel spare, 6, fairlead, 7, screw, the 8, first groove, 9, cavity, 10, insulating part, 11, entrance hole, the 12, second groove, 13, draw copper sheet.
Embodiment
As shown in Figure 1, the utility model is a kind of binding post, comprise main frame 3, main frame 3 tops are provided with screw 7, top is provided with to be equipped with in the first groove 8, the first grooves 8 and supports steel part 4, and the bottom is provided with cavity 9, ship shaped steel spare 5 is installed in the cavity 9, bottom one side is provided with entrance hole 11, and opposite side or bottom are provided with for drawing the fairlead 6 that copper sheet 13 passes through, and draw the end of copper sheet 13 in cavity 9 and are fixed on 12 li of the second grooves.
Support to be provided with the screw 7 corresponding with main frame 3 in the middle of the steel part 4, the concave surface middle part of ship shaped steel spare 5 arranges an indent that props up lock-screw 2, during wiring, turns lock-screw 2 and passes pad 1 and screw 7, is locked in the indent of ship shaped steel spare 5.At this moment, lock-screw 2 is locked at ship shaped steel spare 5 to an external wire and draws between the copper sheet 13, draw copper sheet 13 go out from fairlead 6 after again be connected the root external wire and connect, so just avoided a lock-screw 2 to push down the inconvenience that two external wires bring, simultaneously, ship shaped steel spare 5 bottoms are set to the bottom surface with band, and external wire slides when preventing lock-screw 2 locking, so more are conducive to the fixing of external wire.Can place a more wear-resisting insulating part 10 at the firm part 5 of ship type in case of necessity, the concave surface middle part of insulating part 10 also arranges an indent that props up lock-screw 2, can prevent effectively that lock-screw 2 is charged.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1. binding post, comprise main frame (3) and penetrate the lock-screw (2) of main frame (3), it is characterized in that: described main frame (3) top is provided with the first groove (8), be equipped with in the first groove (8) and support steel part (4), the bottom is provided with cavity (9), ship shaped steel spare (5) is installed in the cavity (9), bottom one side is provided with entrance hole (11), opposite side is provided with for drawing the fairlead (6) that copper sheet (13) passes through, described main frame (3) top and the middle corresponding screw (7) that is provided with of support steel part (4).
2. a kind of binding post according to claim 1 is characterized in that: place an insulating part (10) in the ship type structure of described ship shaped steel spare (5).
3. a kind of binding post according to claim 1 and 2, it is characterized in that: the concave surface middle part of described ship shaped steel spare (5) and insulating part (10) all arranges an indent that props up lock-screw (2).
4. a kind of binding post according to claim 1 and 2 is characterized in that: be set to the bottom surface with band bottom the described ship shaped steel spare (5).
5. a kind of binding post according to claim 1 and 2 is characterized in that: describedly draw the end of copper sheet (13) in cavity (9) to be fixed on the second groove (12) inner.
6. a kind of binding post according to claim 1 and 2 is characterized in that: describedly draw the bottom that fairlead (6) that copper sheet (13) passes through is arranged on main frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576985 CN202872004U (en) | 2012-11-06 | 2012-11-06 | Wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576985 CN202872004U (en) | 2012-11-06 | 2012-11-06 | Wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872004U true CN202872004U (en) | 2013-04-10 |
Family
ID=48038695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576985 Expired - Fee Related CN202872004U (en) | 2012-11-06 | 2012-11-06 | Wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202872004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218811A (en) * | 2013-05-31 | 2014-12-17 | 现代自动车株式会社 | Full bridge dc-dc converter that applies current doubler |
-
2012
- 2012-11-06 CN CN 201220576985 patent/CN202872004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218811A (en) * | 2013-05-31 | 2014-12-17 | 现代自动车株式会社 | Full bridge dc-dc converter that applies current doubler |
| CN104218811B (en) * | 2013-05-31 | 2018-11-09 | 现代自动车株式会社 | Using the full bridge DC-DC converter of current multiplier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151026 Address after: Yaohuamen Yao Jia Lu Qixia District of Nanjing City, Jiangsu Province, No. 9 210046 Patentee after: China Construction Industrial Equipment Installation Co., Ltd. Patentee after: NANJING HUAJIAN INDUSTRIAL EQUIPMENT INSTALLATION DETECTION AND DEBUGGING CO., LTD. Address before: Yaohuamen Yao Jia Lu Qixia District of Nanjing City, Jiangsu province 210046 No. 9 Building 13 Room 301 Patentee before: Liang Gang |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210046 No. 9 Yaohua Menyaojia Road, Qixia District, Nanjing City, Jiangsu Province Co-patentee after: NANJING HUAJIAN INDUSTRIAL EQUIPMENT INSTALLATION DETECTION AND DEBUGGING CO., LTD. Patentee after: China Construction Installation Group Co., Ltd. Address before: 210046 No. 9 Yaohua Menyaojia Road, Qixia District, Nanjing City, Jiangsu Province Co-patentee before: NANJING HUAJIAN INDUSTRIAL EQUIPMENT INSTALLATION DETECTION AND DEBUGGING CO., LTD. Patentee before: China Construction Industrial Equipment Installation Co., Ltd. |
|
| 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: 20130410 Termination date: 20201106 |