CN2377742Y - Fastening board for electric connector - Google Patents
Fastening board for electric connector Download PDFInfo
- Publication number
- CN2377742Y CN2377742Y CN 99205378 CN99205378U CN2377742Y CN 2377742 Y CN2377742 Y CN 2377742Y CN 99205378 CN99205378 CN 99205378 CN 99205378 U CN99205378 U CN 99205378U CN 2377742 Y CN2377742 Y CN 2377742Y
- Authority
- CN
- China
- Prior art keywords
- elastic clamping
- electric connector
- model
- utility
- location division
- 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 relates to a clamping board for an electric connector, comprising a positioning part which is connected with a groove on an insulating shell of the electric connector, and two elastic clamping hooks, the lower end of each clamping hook is provided with an inwards inclined surface and a bulged clamping part used for clamping in an inserting hole of a circuit board. The positioning part is provided with an elastic clamping part used for clamping with a blocking face in the groove of the insulating shell, wherein, the elastic clamping part can be two elastic clamping hooks or an elastic clamping piece formed through integral stamping. Because the positioning part of the utility model is provided with the elastic clamping part which is clamped with the groove of the insulating shell, the utility model has the advantages of easy assembly, strong clamping bonding force, and little possibility of disengagement.
Description
The utility model relates to a kind of electric connector, particularly a kind of pinch plate that is used for the electric connector of buckle circuit board.
See also Fig. 1 and 2, it is the pinch plate 11 of existing electric connector, it is provided with the positioning convex portion 112 of two elastic clamping hooks 111 and both sides, wherein positioning convex portion 112 is located with groove 121 packings of the insulation shell 12 of connector, jack 131 fastenings of two elastic clamping hooks 111 and circuit board 13, electric connector is positioned on the circuit board, unlikely getting loose.
Above-mentioned pinch plate 11 only is that packing combines with the groove 121 of electric connector; snap effect is not arranged; it is limited to connect strength; if two elastic clamping hooks 111 are too tight with jack 131 buckles; when connector when circuit board 13 is extracted; then buckle spare 11 and electric connector disengaging take place in regular meeting, stay the phenomenon on the circuit board 13.
There is following shortcoming in above-mentioned buckle:
1, only utilize positioning convex portion 112 and insulated 121 packings of body groove, do not have the buckle effect, adhesion is not good.
2, if will have bigger fastening force, then the pinch plate compressing power of packing into behind the groove 121 increases relatively, so not only installs to be difficult for, and can destroy the structure of insulation shell.
Main purpose of the present utility model is to provide a kind of pinch plate that the electric connector of big adhesion is arranged, borrow in reach firmly little when packing insulation shell into, the pinch plate of electric connector that the buckle effect is good.
For achieving the above object, the utility model is taked following measure:
The pinch plate of electric connector of the present utility model comprises:
One location division is connected with a groove on the insulation shell of electric connector;
Two elastic clamping hooks, its lower end are provided with the intilted face that inclines, and are provided with a hook part that protrudes, to be snapped in the jack of circuit board;
It is characterized in that the location division is provided with Elastic buckle portion, with the groove of insulation shell in the stopping surface buckle.
Wherein, described Elastic buckle portion, the elastic card that can be two elastic clamping hooks or go out for integrated punching.
Wherein, can be provided with a stop section of protruding between described location division and two elastic clamping hooks.
Compared with prior art, the utlity model has following effect:
Because location division of the present utility model is provided with Elastic buckle portion, the groove buckle of the insulation shell of itself and electric connector can reach easy assembling and the buckle adhesion is strong, the effect that is not easy to break away from.
The accompanying drawing simple declaration:
Fig. 1: the schematic diagram of the pinch plate of known electric connector.
Fig. 2: known electric connector inserts in the generalized section of circuit board.
Fig. 3: the stereogram of the utility model first embodiment.
Fig. 4: the utility model first embodiment inserts in the generalized section on the circuit board.
Fig. 5: the plane graph of the utility model second embodiment.
Fig. 6: the stereogram of the utility model the 3rd embodiment.
Fig. 7: the plane graph of the utility model the 4th embodiment.
Fig. 8: the plane graph of the utility model the 5th embodiment.
Fig. 9: the plane graph of the utility model the 6th embodiment.
Figure 10: the stereogram of the utility model the 7th embodiment.
Figure 11: the stereogram of the utility model the 8th embodiment.
Figure 12: the stereogram of the utility model the 9th embodiment.
Reaching accompanying drawing in conjunction with the embodiments is described in detail as follows feature of the present utility model:
See also Fig. 3 and 4, it is the utility model first preferred embodiment, includes: a location division 21 and two first elastic clamping hooks 22, wherein:
The both sides of location division 21 respectively are provided with one second elastic clamping hook 211, the centre is provided with a projecting surface 214, the clamping part 213 that second elastic clamping hook is provided with inside approaching face 212 and protrudes, when location division 21 is packed groove 311 on the insulation shell 31 of electric connector into, second elastic clamping hook 211 receipts that can slightly contract, be that elasticity is opened after entering, clamping part 213 promptly is snapped on first stopping surface 312 in the groove 311, and projecting surface 214 is close on second stopping surface 313.
The lower end of two first elastic clamping hooks 22 is provided with the intilted face 221 that inclines, and also is provided with a hook part 222 that protrudes, and uses in the jack 131 that is snapped in circuit board 13.
Because location division 21 is provided with first stopping surface, 312 buckles of the groove 311 on two elastic clamping hooks 211 and the electric connector, can reach free and relaxed when packing into by this, and have buckle in conjunction with effective, and is very big with the adhesion of insulation shell, be not easy to break away from.
See also Fig. 5, it is the utility model second preferred embodiment, include: a location division 411 and two first elastic clamping hooks 412, wherein be provided with two second elastic clamping hooks 4111 with respect to first elastic clamping hook 412 in the location division, location division 411 and 412 of first elastic clamping hooks are provided with the stop section 413 of protrusion, when location division 411 was packed groove 321 on the exhausted housing 32 of edge of electric connector into, two second elastic clamping hooks 4111 can be snapped on the stopping surface 322 in the groove.
See also Fig. 6, it is the utility model the 3rd preferred embodiment, include: a location division 421 and two first elastic clamping hooks 422, wherein the location division is that integrated punching goes out an elastic card 4211, location division 421 and 422 of first elastic clamping hooks are provided with the stop section 423 of protrusion.
See also Fig. 7, it is the utility model the 4th preferred embodiment, include: a location division 431 and two first elastic clamping hooks 432, wherein the location division is provided with two second elastic clamping hooks 4311, big with respect to 432, two first elastic clamping hooks 432 of first elastic clamping hook than two second elastic clamping hooks 43111, like this, second elastic clamping hook 4311 groove of can packing into, first elastic clamping hook 432 then can support and end outside groove.
See also Fig. 8, it is the 5th preferred embodiment of the present utility model, and it comprises: a location division 441 and two first elastic clamping hooks 442, wherein, the location division is provided with two second elastic clamping hooks 4411, and is vertical configuration with first elastic clamping hook 442, and in the same plane.
See also Fig. 9, it is the 6th preferred embodiment of the present utility model, comprising: a location division 451 and two first elastic clamping hooks 452, and wherein the location division is provided with two second elastic clamping hooks 4511, and with first elastic clamping hook 452 on same plane, and be about 120 the degree intersection.
See also Figure 10, it is the 7th preferred embodiment of the present utility model, includes: a location division 461 and two first elastic clamping hooks 462 wherein are provided with two second elastic clamping hooks 4611 on the location division, and be vertical configuration with first elastic clamping hook 462, not in same plane.
See also Figure 11, it is the 8th preferred embodiment of the present utility model, includes: a location division 471 and two first elastic clamping hooks 472, and wherein the location division is provided with two second elastic clamping hooks 4711, itself and first elastic clamping hook 472 are about 60 degree angles, not in same plane.
See also Figure 12, it is the 9th embodiment of the present utility model, include: a location division 481 and two first elastic clamping hooks 482, the location division is provided with two second elastic clamping hooks 4811, itself and first elastic clamping hook 482 be not in same plane, be vertical configuration mutually, above location division 481, be provided with extension 483 in addition.
More than narration is to borrow preferred embodiment that architectural feature of the present utility model is described, is not to be used to limit protection range of the present utility model.
Claims (4)
1, a kind of pinch plate of electric connector comprises:
One location division is connected with a groove on the insulation shell of electric connector;
Two elastic clamping hooks, its lower end are provided with the intilted face that inclines, and are provided with a hook part that protrudes, to be snapped in the jack of circuit board;
It is characterized in that the location division is provided with Elastic buckle portion, with the groove of insulation shell in the stopping surface buckle.
2, the pinch plate of electric connector according to claim 1 is characterized in that, described Elastic buckle portion is two elastic clamping hooks.
3, the pinch plate of electric connector according to claim 1 is characterized in that, described Elastic buckle portion, the elastic card that goes out for integrated punching.
4, the pinch plate of electric connector according to claim 2 is characterized in that, is provided with a stop section of protruding between described location division and two elastic clamping hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205378 CN2377742Y (en) | 1999-03-23 | 1999-03-23 | Fastening board for electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205378 CN2377742Y (en) | 1999-03-23 | 1999-03-23 | Fastening board for electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377742Y true CN2377742Y (en) | 2000-05-10 |
Family
ID=33999954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99205378 Expired - Fee Related CN2377742Y (en) | 1999-03-23 | 1999-03-23 | Fastening board for electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377742Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103136844A (en) * | 2011-11-22 | 2013-06-05 | 冲电气工业株式会社 | Sensor and monitoring device |
| CN101285498B (en) * | 2007-01-12 | 2014-02-05 | 施塔比鲁斯有限责任公司 | Connection element for joining components |
| CN104700494A (en) * | 2011-11-22 | 2015-06-10 | 冲电气工业株式会社 | Sensor and monitoring device |
| CN108366637A (en) * | 2015-11-11 | 2018-08-03 | 3M创新有限公司 | Lower jaw Belt connector |
| WO2019061572A1 (en) * | 2017-09-30 | 2019-04-04 | 深圳市裕展精密科技有限公司 | Loading device |
| CN111679505A (en) * | 2020-06-28 | 2020-09-18 | 武汉华星光电技术有限公司 | Backlight module and vehicle-mounted display |
-
1999
- 1999-03-23 CN CN 99205378 patent/CN2377742Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285498B (en) * | 2007-01-12 | 2014-02-05 | 施塔比鲁斯有限责任公司 | Connection element for joining components |
| CN103136844A (en) * | 2011-11-22 | 2013-06-05 | 冲电气工业株式会社 | Sensor and monitoring device |
| CN104700494A (en) * | 2011-11-22 | 2015-06-10 | 冲电气工业株式会社 | Sensor and monitoring device |
| CN103136844B (en) * | 2011-11-22 | 2015-07-29 | 冲电气工业株式会社 | Sensor and monitoring arrangement |
| CN108366637A (en) * | 2015-11-11 | 2018-08-03 | 3M创新有限公司 | Lower jaw Belt connector |
| WO2019061572A1 (en) * | 2017-09-30 | 2019-04-04 | 深圳市裕展精密科技有限公司 | Loading device |
| CN111679505A (en) * | 2020-06-28 | 2020-09-18 | 武汉华星光电技术有限公司 | Backlight module and vehicle-mounted display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |