CN202487889U - Threaded-connection electric connector - Google Patents
Threaded-connection electric connector Download PDFInfo
- Publication number
- CN202487889U CN202487889U CN2012200687763U CN201220068776U CN202487889U CN 202487889 U CN202487889 U CN 202487889U CN 2012200687763 U CN2012200687763 U CN 2012200687763U CN 201220068776 U CN201220068776 U CN 201220068776U CN 202487889 U CN202487889 U CN 202487889U
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- CN
- China
- Prior art keywords
- electric connector
- threaded
- insulator assembly
- square plate
- assembly
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- 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
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Abstract
The utility model discloses a threaded-connection electric connector, which is composed of a plug and a socket, wherein the plug and the socket are connected, a jack assembly (2) of the plug is arranged in a hole insulator assembly (1), the hole insulator assembly (1) is arranged in a shell (4), one end of the shell (4) is connected with a connecting nut (3), and the other end of the shell (4) is connected with a tail accessory a (7); a contact pin (8) of the socket is arranged in a pin insulator assembly (10), the pin insulator assembly (10) is arranged in a square plate shell assembly (9), and the square plate shell assembly (9) is connected with a tail accessory b (13); and the plug and the socket are in threaded connection with the square plate shell assembly (9) through the square plate shell assembly (9). According to the threaded-connection electric connector provided by the utility model, the electric connector is humanized in structural design and simple and convenient to operate; the connection of the electric connector is realized through a thread, so that the electric connector is rapid in connection, accurate in positioning, simple in groove; and the electric connector is stable in performance, and has great production and social values.
Description
Technical field
The utility model relates to the design of electric connector, is specifically related to a kind of electric connector that is threaded.
Background technology
In various electric equipments; The consumption of electric connector is increasing, uses the quantity of electric connector also increasing gradually on the rolling stock, and the use amount of electric connector can reach hundreds of to several thousand on the amount car in general; Involve a ten of thousands circuit; Electric connector is electrically connected and the signal transmission between device and device, assembly and assembly, system and system, is to constitute the necessary base components of holonomic system, and electric connector mainly comprises plug and socket two parts; The utility model provides a kind of electric connector that is threaded especially, and this electric connector is that screw-type connects, and connects quick, accurate positioning, easy and simple to handle.
The utility model content
The utility model provides a kind of electric connector that is threaded especially, and this electric connector structure humanization designing is simple and convenient; Electric connector is realized connecting through screw thread; Connect fast, accurate positioning, groove be easy, stable performance has great productive value and social value.
The said electric connector that is threaded of the utility model is made up of the plug and socket that connects, wherein; Said plug mainly comprises hole insulator assembly (1), plugging hole component (2), coupling nut (3), housing (4), afterbody annex a (7); Wherein, plugging hole component (2) places in the hole insulator assembly (1), and hole insulator assembly (1) places in the housing (4); Housing (4) one ends are connected with coupling nut (3), and the other end is connected with afterbody annex a (7); Said socket mainly comprises contact pin (8), square plate housing unit (9), pin insulator assembly (10), afterbody annex b (13); Wherein, Contact pin (8) places in the pin insulator assembly (10); Pin insulator assembly (10) places in the square plate housing unit (9), and square plate housing unit (9) is connected with afterbody annex b (13); Said plug and socket is threaded with square plate housing unit (9) through coupling nut (3).
The said electric connector that is threaded of the utility model; Wherein, Said hole insulator assembly (1) and pin insulator assembly (10) comprise grommet (14), claw (15), insulator (16) respectively, and wherein, insulator (16) is connected with grommet (14); Claw (15) places in grommet (14) and the insulator (16), and claw is used for fixing contact pin (8) and plugging hole component (2).
The said electric connector that is threaded of the utility model wherein, is provided with jump ring a (5) between said hole insulator assembly (1) and the housing (4), and jump ring a (5) is axially fixed in the housing (4) hole insulator assembly (1).
The said electric connector that is threaded of the utility model, wherein, said housing (4) is provided with grommet ferrule a (6) with the junction of afterbody annex a (7).
The said electric connector that is threaded of the utility model wherein, is provided with jump ring b (11) between said square plate housing unit (9) and the pin insulator assembly (10), and jump ring b (11) makes in pin insulator assembly (10) the axial restraint square plate housing unit (9).
The said electric connector that is threaded of the utility model, wherein, said square plate housing unit (9) is provided with grommet ferrule b (12) with afterbody annex b (13) junction.
Description of drawings
Fig. 1 is the plug construction sketch map;
Fig. 2 is the socket sketch map;
Fig. 3 is the electric connector structure sketch map that is threaded;
Fig. 4 is an insulator modular construction sketch map.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation:
The said electric connector that is threaded of present embodiment is made up of the plug and socket that connects, like Fig. 1,2, shown in 3; Said plug mainly comprises hole insulator assembly (1), plugging hole component (2), coupling nut (3), housing (4), afterbody annex a (7); Wherein, plugging hole component (2) places in the hole insulator assembly (1), and hole insulator assembly (1) places in the housing (4); Housing (4) one ends are connected with coupling nut (3), and the other end is connected with afterbody annex a (7); Said socket mainly comprises contact pin (8), square plate housing unit (9), pin insulator assembly (10), afterbody annex b (13); Wherein, Contact pin (8) places in the pin insulator assembly (10); Pin insulator assembly (10) places in the square plate housing unit (9), and square plate housing unit (9) is connected with afterbody annex b (13); Said plug and socket is threaded with square plate housing unit (9) through coupling nut (3).
The said electric connector that is threaded of present embodiment; As shown in Figure 4; Said hole insulator assembly (1) and pin insulator assembly (10) comprise grommet (14), claw (15), insulator (16) respectively, and wherein, insulator (16) is connected with grommet (14); Claw (15) places in grommet (14) and the insulator (16), and claw is used for fixing contact pin (8) and plugging hole component (2).
The said electric connector that is threaded of present embodiment, as shown in Figure 1, be provided with jump ring a (5) between said hole insulator assembly (1) and the housing (4), jump ring a (5) is axially fixed in the housing (4) hole insulator assembly (1).
The said electric connector that is threaded of present embodiment, as shown in Figure 1, said housing (4) is provided with grommet ferrule a (6) with the junction of afterbody annex a (7).
The said electric connector that is threaded of present embodiment, as shown in Figure 2, be provided with jump ring b (11) between said square plate housing unit (9) and the pin insulator assembly (10), jump ring b (11) makes in pin insulator assembly (10) the axial restraint square plate housing unit (9).
The said electric connector that is threaded of present embodiment, as shown in Figure 2, said square plate housing unit (9) is provided with grommet ferrule b (12) with afterbody annex b (13) junction.
The above is merely the preferable embodiment of the utility model, any modification of being made within all spirit and principles at the utility model, is equal to replacement and improvement etc., all should be included within the protection range of the utility model.
Claims (6)
1. electric connector that is threaded; Plug and socket by connecting is formed, and it is characterized in that: said plug mainly comprises hole insulator assembly (1), plugging hole component (2), coupling nut (3), housing (4), afterbody annex a (7), wherein; Plugging hole component (2) places in the hole insulator assembly (1); Hole insulator assembly (1) places in the housing (4), and housing (4) one ends are connected with coupling nut (3), and the other end is connected with afterbody annex a (7); Said socket mainly comprises contact pin (8), square plate housing unit (9), pin insulator assembly (10), afterbody annex b (13); Wherein, Contact pin (8) places in the pin insulator assembly (10); Pin insulator assembly (10) places in the square plate housing unit (9), and square plate housing unit (9) is connected with afterbody annex b (13); Said plug and socket is threaded with square plate housing unit (9) through coupling nut (3).
2. according to the said electric connector that is threaded of claim 1; It is characterized in that: said hole insulator assembly (1) and pin insulator assembly (10) comprise grommet (14), claw (15), insulator (16) respectively; Wherein, Insulator (16) is connected with grommet (14), and claw (15) places in grommet (14) and the insulator (16).
3. according to the said electric connector that is threaded of claim 1, it is characterized in that: be provided with jump ring a (5) between said hole insulator assembly (1) and the housing (4).
4. according to the said electric connector that is threaded of claim 1, it is characterized in that: said housing (4) is provided with grommet ferrule a (6) with the junction of afterbody annex a (7).
5. according to the said electric connector that is threaded of claim 1, it is characterized in that: be provided with jump ring b (11) between said square plate housing unit (9) and the pin insulator assembly (10).
6. according to the said electric connector that is threaded of claim 1, it is characterized in that: said square plate housing unit (9) is provided with grommet ferrule b (12) with afterbody annex b (13) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200687763U CN202487889U (en) | 2012-02-28 | 2012-02-28 | Threaded-connection electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200687763U CN202487889U (en) | 2012-02-28 | 2012-02-28 | Threaded-connection electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487889U true CN202487889U (en) | 2012-10-10 |
Family
ID=46962280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200687763U Expired - Lifetime CN202487889U (en) | 2012-02-28 | 2012-02-28 | Threaded-connection electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487889U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505639A (en) * | 2014-11-19 | 2015-04-08 | 常州市宏硕电子有限公司 | Direct insertion round electric connector |
| CN104777562A (en) * | 2015-04-16 | 2015-07-15 | 南京全信传输科技股份有限公司 | High-density circular optical connector |
| CN106961038A (en) * | 2017-04-07 | 2017-07-18 | 沈阳兴华航空电器有限责任公司 | Modus ponens electric connector after pine before a kind of |
| CN108023213A (en) * | 2017-12-14 | 2018-05-11 | 沈阳兴华航空电器有限责任公司 | Dedicated in-line connector |
-
2012
- 2012-02-28 CN CN2012200687763U patent/CN202487889U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505639A (en) * | 2014-11-19 | 2015-04-08 | 常州市宏硕电子有限公司 | Direct insertion round electric connector |
| CN104777562A (en) * | 2015-04-16 | 2015-07-15 | 南京全信传输科技股份有限公司 | High-density circular optical connector |
| CN106961038A (en) * | 2017-04-07 | 2017-07-18 | 沈阳兴华航空电器有限责任公司 | Modus ponens electric connector after pine before a kind of |
| CN106961038B (en) * | 2017-04-07 | 2023-03-07 | 沈阳兴华航空电器有限责任公司 | Front-loose rear-taking type electric connector |
| CN108023213A (en) * | 2017-12-14 | 2018-05-11 | 沈阳兴华航空电器有限责任公司 | Dedicated in-line connector |
| CN108023213B (en) * | 2017-12-14 | 2023-11-14 | 沈阳兴华航空电器有限责任公司 | Special direct-insertion type connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENYANG XINGHUA HWA YICK RAIL-TRAFFIC-ELECTRICAL APPLICATION CO., LTD. Assignor: Shenyang Xinghua Aviation Electrical Appliance Co., Ltd. Contract record no.: 2015210000024 Denomination of utility model: Threaded-connection electric connector Granted publication date: 20121010 License type: Exclusive License Record date: 20150410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |