CN203260745U - Plug pin-type electric connector - Google Patents
Plug pin-type electric connector Download PDFInfo
- Publication number
- CN203260745U CN203260745U CN 201320290053 CN201320290053U CN203260745U CN 203260745 U CN203260745 U CN 203260745U CN 201320290053 CN201320290053 CN 201320290053 CN 201320290053 U CN201320290053 U CN 201320290053U CN 203260745 U CN203260745 U CN 203260745U
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- CN
- China
- Prior art keywords
- electric connector
- type electric
- contact pin
- joint
- binding post
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a plug pin-type electric connector. The plug pin-type electric connector includes a connecting column made of a plastic material; the outer surface of the connecting column is provided with an external screw thread; the connecting column is connected with a plug pin; the connecting column is provided with a binding post; the binding post is provided with a clamping groove; and the tail portion of the plug pin is arranged in the clamping groove, and is fixed on the binding post through a bolt. The plug pin-type electric connector of the utility model has the advantages of small volume, convenient use and convenient repair.
Description
Technical field
The utility model relates to a kind of connector, particularly a kind of contact pin type electric connector.
Background technology
In all kinds of electronic systems, electric connector is electrically connected and the signal transmission between device and device, assembly and assembly, system and system, is to consist of the necessary base components of holonomic system.Existing electric connector poor electric conductivity, it is large to take volume, uses inconveniently, keep in repair also very inconveniently, can only once use the scrappage height.
Summary of the invention
The utility model mainly is to solve the existing technical problem of prior art, thereby provides a kind of volume little, easy to use, keeps in repair also easily contact pin type electric connector.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of contact pin type electric connector comprises the joint pin of being made by plastic material, and the outer surface of described joint pin is provided with external screw thread, and joint pin is connected with contact pin, and joint pin is provided with binding post, and binding post is provided with draw-in groove; The afterbody of contact pin is arranged in the draw-in groove, and is bolted on the binding post.
Further, the afterbody of described contact pin is provided with joint, and joint is arranged in the draw-in groove.
Further, be provided with installing hole in the described joint, bolt passes installing hole.
Further, described binding post is arranged on the centre position of joint pin.
Further, described draw-in groove is arranged on the centre position of binding post.
Adopt the contact pin type electric connector of technique scheme, because the outer surface of described joint pin is provided with external screw thread, joint pin is connected with contact pin, and joint pin is provided with binding post, and binding post is provided with draw-in groove; The afterbody of contact pin is arranged in the draw-in groove, and be bolted on the binding post, so by being provided with externally threaded joint pin this electric connector is connected on the carrier, be connected by the power supply wiring of contact pin with the external world, realize the function of conduction, can connect wire by binding post, thereby conduct electricity, thereby realize the effect of electric connector; By draw-in groove contact pin is installed, easy for installation, be convenient to assembling, when damaging in the process that this contact pin type electric connector is using, can play effect easy to maintenance.Because the afterbody of described contact pin is provided with joint, joint is arranged in the draw-in groove, thus realize connecting by joint, easy to connect.Because be provided with installing hole in the described joint, bolt passes installing hole, institute is so that maintenance.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model contact pin type electric connector;
Fig. 2 is the exploded view of the utility model contact pin type electric connector;
Fig. 3 is the details enlarged drawing of a-quadrant among Fig. 2.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection range of the present utility model is made more explicit defining.
Such as Fig. 1, Fig. 2 and shown in Figure 3, a kind of contact pin type electric connector comprises the joint pin 1 of being made by plastic material, and the outer surface of joint pin 1 is provided with external screw thread, and joint pin 1 is connected with contact pin 5, and joint pin 1 is provided with binding post 2, and binding post 2 is provided with draw-in groove 3; The afterbody of contact pin 5 is arranged in the draw-in groove 3, and be fixed on the binding post 2 by bolt 4, the afterbody of contact pin 5 is provided with joint 6, joint 6 is arranged in the draw-in groove 3, be provided with installing hole 7 in the joint 6, bolt 4 passes installing hole 7, and binding post 2 is arranged on the centre position of joint pin 1, and draw-in groove 3 is arranged on the centre position of binding post 2.
The utility model contact pin type electric connector, by being provided with externally threaded joint pin 1 this electric connector is connected on the carrier, be connected by the power supply wiring of contact pin 5 with the external world, realize the function of conduction, can connect wire by binding post 2, thereby conduct electricity, thereby realized the effect of electric connector; By draw-in groove 3 contact pin 5 is installed, easy for installation, be convenient to assembling, when damaging in the process that this contact pin type electric connector is using, can play effect easy to maintenance.
The above only be embodiment of the present utility model, but protection range of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.
Claims (5)
1. a contact pin type electric connector comprises the joint pin of being made by plastic material, it is characterized in that: the outer surface of described joint pin is provided with external screw thread, and joint pin is connected with contact pin, and joint pin is provided with binding post, and binding post is provided with draw-in groove; The afterbody of contact pin is arranged in the draw-in groove, and is bolted on the binding post.
2. contact pin type electric connector according to claim 1, it is characterized in that: the afterbody of described contact pin is provided with joint, and joint is arranged in the draw-in groove.
3. contact pin type electric connector according to claim 2, it is characterized in that: be provided with installing hole in the described joint, bolt passes installing hole.
4. contact pin type electric connector according to claim 1, it is characterized in that: described binding post is arranged on the centre position of joint pin.
5. contact pin type electric connector according to claim 1, it is characterized in that: described draw-in groove is arranged on the centre position of binding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320290053 CN203260745U (en) | 2013-05-24 | 2013-05-24 | Plug pin-type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320290053 CN203260745U (en) | 2013-05-24 | 2013-05-24 | Plug pin-type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260745U true CN203260745U (en) | 2013-10-30 |
Family
ID=49473284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320290053 Expired - Fee Related CN203260745U (en) | 2013-05-24 | 2013-05-24 | Plug pin-type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260745U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560343A (en) * | 2013-11-13 | 2014-02-05 | 李明科 | Clamping groove type binding post |
| CN104888255A (en) * | 2015-05-13 | 2015-09-09 | 马玉荣 | Integrated type adjusting knob of miniature ozone disinfection machine |
| CN106507625A (en) * | 2016-11-22 | 2017-03-15 | 中瑞丸达机电科技（北京）有限公司 | Controller and multi-storied garage electric cabinet |
-
2013
- 2013-05-24 CN CN 201320290053 patent/CN203260745U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560343A (en) * | 2013-11-13 | 2014-02-05 | 李明科 | Clamping groove type binding post |
| CN104888255A (en) * | 2015-05-13 | 2015-09-09 | 马玉荣 | Integrated type adjusting knob of miniature ozone disinfection machine |
| CN106507625A (en) * | 2016-11-22 | 2017-03-15 | 中瑞丸达机电科技（北京）有限公司 | Controller and multi-storied garage electric cabinet |
| CN106507625B (en) * | 2016-11-22 | 2022-04-15 | 中瑞丸达机电科技（北京）有限公司 | Controller and stereo garage electric cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140524 |