CN102064419A - Electric connector with locking component capable of preventing rotation effectively - Google Patents
Electric connector with locking component capable of preventing rotation effectively Download PDFInfo
- Publication number
- CN102064419A CN102064419A CN 201010564918 CN201010564918A CN102064419A CN 102064419 A CN102064419 A CN 102064419A CN 201010564918 CN201010564918 CN 201010564918 CN 201010564918 A CN201010564918 A CN 201010564918A CN 102064419 A CN102064419 A CN 102064419A
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- CN
- China
- Prior art keywords
- locking nut
- electric connector
- boss
- rotation
- hexagonal
- 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.)
- Pending
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an electric connector with locking component capable of preventing rotation effectively, which comprises a metal housing, a mounting screw (6) and a locking nut (7), wherein a housing flange of the metal housing is provided with a lug boss (8) for preventing the locking nut (7) from rotation, the locking nut (7) is a hexangular locking nut, the lug boss (8) is a hexangular lug boss or a partially hexangular lug boss which is fit in shape with the hexangular locking nut, and the lug boss (8) is formed at one step by the metal housing through a mold. The electric connector with locking component has simple structure, effectively prevents rotation and raises no production cost.
Description
Technical field
The present invention relates to electric connector field, relate in particular to the electric connector of the effective anti-rotation of a kind of latch assembly.
Background technology
The application of electric connector is very extensive, so the electric connector kind also be very more than, so some connector need be with latch assembly, this just gives when producing in batches, product quality brings challenges, though the connector locking assembly of producing is realized the anti-rotation demand at present, still have indivedual connectors sliding tooth defective can occur when making in batches.
Summary of the invention
The objective of the invention is: the electric connector of the effective anti-rotation of a kind of latch assembly is provided, simple in structure, effective anti-rotation, and do not increase production cost.
Technical scheme of the present invention is: the electric connector of the effective anti-rotation of a kind of latch assembly, and it comprises metal shell, mounting screw, locking nut, the shell flange of described metal shell is provided with the boss that stops locking nut to rotate.
Below technique scheme is further explained:
Described locking nut is the hexagonal locking nut, and described boss is and the hexagonal boss of hexagonal locking nut form fit or the hexagonal boss of part.
Described boss is for to utilize the mould one-shot forming at metal shell.
Advantage of the present invention is: metal shell of the present invention utilizes the mould one-shot forming, do not increasing under the condition of cost, on flange, increasing a hexagonal boss, after the locking nut assembling, utilize the hexagonal on the shell flange to stop the hexagonal locking nut to rotate, thereby realize the effective anti-rotation of locking nut.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the front view of the metal shell of the embodiment of the invention;
Fig. 5 is the cutaway view (vertically) of Fig. 4;
Fig. 6 is the cutaway view (laterally) of Fig. 4;
Schematic diagram when Fig. 7 cooperates with the hexagonal boss for locking nut of the present invention;
Fig. 8 is the partial cutaway schematic of projection section.
Wherein: 1 metal shell; 2 insulators one; 3 insulators two; 4 metal shells one; 5 metal shells two; 6 mounting screws; 7 locking nuts; 8 boss.
Embodiment
Embodiment: as Fig. 1, Fig. 2, shown in Figure 3, the electric connector of the effective anti-rotation of a kind of latch assembly, it comprises metal shell, insulator, contact, locking nut 7 and mounting screw 6 etc.
As Fig. 4, Fig. 6, shown in Figure 7, the shell flange of metal shell is provided with the boss 8 that stops locking nut 7 to rotate, and boss 8 is for to utilize the mould one-shot forming at metal shell, with reference to figure 8.
Should be pointed out that for the present invention also to have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned execution mode through proving absolutely.The foregoing description is as just explanation of the present invention, rather than restriction.In a word, protection scope of the present invention should comprise those conspicuous to those skilled in the art conversion or substitute and remodeling.
Claims (3)
1. the electric connector of the effective anti-rotation of latch assembly, it comprises metal shell, mounting screw (6), locking nut (7), it is characterized in that: the shell flange of described metal shell is provided with the boss (8) that stops locking nut (7) to rotate.
2. the electric connector of the effective anti-rotation of latch assembly according to claim 1 is characterized in that: described locking nut (7) is the hexagonal locking nut, and described boss (8) is and the hexagonal boss of hexagonal locking nut form fit or the hexagonal boss of part.
3. the electric connector of the effective anti-rotation of latch assembly according to claim 1 and 2 is characterized in that: described boss (8) is for to utilize the mould one-shot forming at metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010564918 CN102064419A (en) | 2010-11-30 | 2010-11-30 | Electric connector with locking component capable of preventing rotation effectively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010564918 CN102064419A (en) | 2010-11-30 | 2010-11-30 | Electric connector with locking component capable of preventing rotation effectively |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102064419A true CN102064419A (en) | 2011-05-18 |
Family
ID=43999591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010564918 Pending CN102064419A (en) | 2010-11-30 | 2010-11-30 | Electric connector with locking component capable of preventing rotation effectively |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102064419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490109A (en) * | 2015-11-27 | 2016-04-13 | 贵州航天电器股份有限公司 | Anti-rotation locking mechanism for electrical connector |
| CN106276769A (en) * | 2016-08-11 | 2017-01-04 | 太仓市凯福士机械有限公司 | A kind of high-strength micro conductive composition mechanism |
-
2010
- 2010-11-30 CN CN 201010564918 patent/CN102064419A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490109A (en) * | 2015-11-27 | 2016-04-13 | 贵州航天电器股份有限公司 | Anti-rotation locking mechanism for electrical connector |
| CN106276769A (en) * | 2016-08-11 | 2017-01-04 | 太仓市凯福士机械有限公司 | A kind of high-strength micro conductive composition mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110518 |