CN102509959A - Rectangular electric connector plug end shield device - Google Patents
Rectangular electric connector plug end shield device Download PDFInfo
- Publication number
- CN102509959A CN102509959A CN201110329045XA CN201110329045A CN102509959A CN 102509959 A CN102509959 A CN 102509959A CN 201110329045X A CN201110329045X A CN 201110329045XA CN 201110329045 A CN201110329045 A CN 201110329045A CN 102509959 A CN102509959 A CN 102509959A
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- CN
- China
- Prior art keywords
- connector plug
- reed
- electric connector
- stay
- shielding finger
- 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.)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a rectangular electric connector plug end shield device which consists of a shield reed and locking pieces. The circumference of the shield reed is equal to the circumference of a shell of the connector plug; the shield reed is attached on the outer circumference of the butt joint end of the shell of the connector plug; and two ends of the shield reed are fixedly connected through the locking pieces. The shield reed is fixed firmly and reliably; the corner of the reed is stressed and the straight section of the reed is strained under force; and when the connector plug is plugged into a socket, the reed transforms smoothly and freely.
Description
Technical field
The present invention relates to a kind of rectangular electric connector plug end shielding construction, belong to technical field of electric connectors.
Background technology
The rectangular electric connector shielding plan of establishment, normal conditions are at the socket inner chamber shield facility to be installed, and like shielding finger, gauze screen, conductive rubber or the like, realizing the electrically conducting of plugs and sockets, and satisfy shielding requirements when plugging together; But some electric connector because of the socket space position limit, needs in plug end shield facility to be installed; And shield facility is installed in plug end; Two big difficult points are arranged: the one, shield facility fixing, the 2nd, the stressed processing of shield facility causes the plug end shielding to implement comparatively inconvenience.
Summary of the invention
The objective of the invention is provides a kind of rectangle Electric plug with shutter end shield device to the problems referred to above and demand, is convenient to realize the connection of connector plug end screening arrangement.
This bright rectangular electric connector plug end screening arrangement adopts following scheme
Said rectangular electric connector plug end screening arrangement is made up of shielding finger and stay, and the shielding finger perimeter dimension is corresponding with connector plug shell girth, is mounted on outside the connector plug shell butt end on the border, connects fixing through stay.
Said shielding finger evenly is provided with and length direction vertical rectangular convexity along the length of run direction by the compression moulding of beryllium-bronze plate, and the joint, two ends is provided with the connecting hole corresponding with stay.
Adopt the beneficial effect of technique scheme to be:
1, electrical connector plug end shielding finger fixation, reliable;
2, shielding finger is stressed around the corner, and makes straightway under the effect of power, be in tensioning state, and when plugging together, reed is out of shape freely.
Description of drawings
Fig. 1 is a shielding finger expanded view in the rectangular electric connector plug end screening arrangement according to the invention;
Fig. 2 is a front view after the shielding finger moulding shown in Figure 1;
Fig. 3 is a vertical view after the shielding finger moulding shown in Figure 1;
Fig. 4 is a stay structure chart in the rectangular electric connector plug end screening arrangement of the present invention;
Fig. 5 is a rectangular electric connector plug end screening arrangement structural representation of the present invention;
Fig. 6 is that the present invention is connected sketch map with the electrical connector plug shell.
Among the figure: 1-shielding finger, 2-rectangular preiection, 3-connecting hole, 4-stay.
Embodiment
Below in conjunction with the embodiment of accompanying drawing society the present invention is done further explain:
As shown in the figure, screening arrangement according to the invention is made up of shielding finger 1 and stay 4, and shielding finger 1 perimeter dimension is corresponding with connector plug shell girth, is mounted on outside the connector plug shell butt end on the border, fixes through stay 4.Said shielding finger is by the compression moulding of beryllium-bronze plate; Evenly be provided with the length direction vertical rectangular protruding along the length of run direction; The joint, two ends is provided with corresponding with stay two groups of totally 4 connecting holes up and down; Stay is an I-shaped structure, and four limits penetrate corresponding connecting hole, after the bending shielding finger are fixed in the connector plug shell.
The present invention has promptly solved the fixation problem of shielding finger, has also solved the stressed problem of shielding finger, and shielding finger of the present invention is installed the back firmly, reliably, can promote, and in all rectangular connectors, can use.
Claims (3)
1. rectangular electric connector plug end screening arrangement; It is characterized in that: this screening arrangement is made up of shielding finger (1) and stay (4); Shielding finger (1) perimeter dimension is corresponding with connector plug shell girth; Be mounted on outside the connector plug shell butt end on the border, connect fixing through stay (4).
2. rectangular electric connector plug end screening arrangement as claimed in claim 1; It is characterized in that: said shielding finger (1) is by the compression moulding of beryllium-bronze plate; Evenly be provided with and length direction vertical rectangular protruding (2) along the length of run direction, the joint, two ends is provided with the connecting hole corresponding with stay (3).
3. rectangular electric connector plug end screening arrangement as claimed in claim 2; It is characterized in that: two groups were total to (4) individual connecting hole (3) about shielding finger (1) joint, two ends was provided with; Stay (4) is an I-shaped structure; Four limits penetrate corresponding connecting hole (3), and bending is adjacent to is fixed in the connector plug shell with shielding finger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329045XA CN102509959A (en) | 2011-10-26 | 2011-10-26 | Rectangular electric connector plug end shield device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329045XA CN102509959A (en) | 2011-10-26 | 2011-10-26 | Rectangular electric connector plug end shield device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102509959A true CN102509959A (en) | 2012-06-20 |
Family
ID=46222021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110329045XA Pending CN102509959A (en) | 2011-10-26 | 2011-10-26 | Rectangular electric connector plug end shield device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102509959A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2842793Y (en) * | 2005-11-14 | 2006-11-29 | 深圳市通茂电子有限公司 | Pull-push type circular electric connector |
| CN200979940Y (en) * | 2006-09-05 | 2007-11-21 | 中航光电科技股份有限公司 | A round directly-inserting-type electric connector |
| CN201112959Y (en) * | 2007-09-22 | 2008-09-10 | 贵州航天电器股份有限公司 | Rectangular electric connector screening structure |
| CN201413412Y (en) * | 2009-03-27 | 2010-02-24 | 中航光电科技股份有限公司 | Electromagnetic shielding optical fiber connector as well as plug and socket thereof |
-
2011
- 2011-10-26 CN CN201110329045XA patent/CN102509959A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2842793Y (en) * | 2005-11-14 | 2006-11-29 | 深圳市通茂电子有限公司 | Pull-push type circular electric connector |
| CN200979940Y (en) * | 2006-09-05 | 2007-11-21 | 中航光电科技股份有限公司 | A round directly-inserting-type electric connector |
| CN201112959Y (en) * | 2007-09-22 | 2008-09-10 | 贵州航天电器股份有限公司 | Rectangular electric connector screening structure |
| CN201413412Y (en) * | 2009-03-27 | 2010-02-24 | 中航光电科技股份有限公司 | Electromagnetic shielding optical fiber connector as well as plug and socket thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |