CN204011989U - Connector assembly - Google Patents
Connector assembly Download PDFInfo
- Publication number
- CN204011989U CN204011989U CN201420450937.4U CN201420450937U CN204011989U CN 204011989 U CN204011989 U CN 204011989U CN 201420450937 U CN201420450937 U CN 201420450937U CN 204011989 U CN204011989 U CN 204011989U
- Authority
- CN
- China
- Prior art keywords
- housing
- connector assembly
- screening
- connector
- projection
- 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 provides a kind of connector assembly, comprise screening can, described screening can comprises the first housing and the second housing, described the first housing and the second housing have cover plate and bend extended two side from cover plate dual-side, the inner side that described the first housing two side subtend is folded in the second housing two side forms grafting space, the outside of described the first housing two side has projection, described the second housing two side has through hole, described projection is through described through hole, make the second housing be snapped into the first housing, described connector assembly also comprises a plurality of plugs that are received in described grafting space, described a plurality of plug is changeover plug, use the screening can of this connector assembly can obtain comprehensive shield effectiveness, also make the assembling production technology of changeover plug become very simple simultaneously, enhance productivity, reduce production costs.
Description
[technical field]
The utility model relates to circuit product field, relates in particular to a kind of connector assembly.
[background technology]
At present, in electronic commutator field, in order to reduce the outer electromagnetic interference of the changeover plug of docking, the most frequently used method is to adopt screening can, to docking changeover plug be coated, the screening can in existing connector assembly fails to reach omnibearing effectiveness, and to production technology and precision require high, assembly difficulty is large, thereby causes the low of the raising of production cost and production efficiency.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of connector assembly for above-mentioned defect, and the screening can of this connector assembly can guarantee the integrality of electromagnetic shielding and continuity, simultaneously simple in structure, is easy to produce and assembling.
The technical scheme that the utility model adopts is:
A kind of connector assembly, comprise connector, described connector comprises insulating part and is installed to the some electric conductors on described insulating part, described connector assembly also comprises the screening can of both ends open, described screening can comprises the first housing and the second housing, described the first housing and the second housing all have cover plate and bend extended two side from cover plate dual-side, the inner side that the two side subtend of described the first housing is folded in the two side of the second housing forms grafting space, the outside of the two side of described the first housing has projection, the two side of described the second housing has through hole, described projection protrudes into described through hole makes the first housing be snapped into the second housing, described insulating part and described some electric conductors are contained in described grafting space.
As a kind of preferred version, described connector comprises socket and the plug linking together, and described screening can extends along the direction of connector.
As a kind of preferred version, described connector comprises socket, the plug linking together and the switching part that is connected in series described socket, plug, and described screening can extends along the direction of connector.
As a kind of preferred version, described the first housing and the second housing inwardly tighten up in one end of screening can after fastening and form fastening end.
As a kind of preferred version, one end of described the first housing has pressing plate, and described pressing plate is connected to the cover plate of described the first housing by a kink.
As a kind of preferred version, described cover plate is provided with breach at described kink, and the edge of described pressing plate has circular chamfering.
As a kind of preferred version, the two side of described the first housing is stepped, comprises high portion and lower curtate, and described projection is arranged on the high portion of the two side of the first housing; The two side of described the second housing is stepped, comprises high portion and lower curtate, and described through hole is arranged on the high portion of the two side of the second housing.
As a kind of preferred version, in the two side of described the first housing, each sidewall comprises two described projections; In the two side of described the second housing, each sidewall comprises two described through holes.
As a kind of preferred version, the lower curtate of the two side of the lower curtate of the two side of described the first housing and the second housing is not overlapping.
As a kind of preferred version, described projection is wedge shape, the snap close face that has inclined-plane and be connected with inclined-plane, two sidewalls of described the second housing are strutted gradually by described inclined-plane gradually and recover original size after described through hole projection protrude into described through hole in assembling process.
Connector assembly of the present utility model compared with prior art, the beneficial effect producing is: the screening can of the connector assembly that the utility model provides can obtain comprehensive shield effectiveness, because having the assembling production technology that two housings make screening can, screening can becomes very simple, enhance productivity, reduce production costs, also can be applicable to multi-form changeover plug.
[accompanying drawing explanation]
Fig. 1 is the perspective view of the connector assembly that provides of the utility model;
Fig. 2 is the front view of connector assembly shown in Fig. 1;
Fig. 3 is the vertical view of connector assembly shown in Fig. 1;
Fig. 4 is the upward view of connector assembly shown in Fig. 1;
Fig. 5 and Fig. 6 are respectively the first shell of the use of connector assembly shown in Fig. 1 and the schematic diagram of second housing.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is described below.
As shown in Figures 1 to 6, the connector assembly that embodiment of the utility model provides comprises the connector that screening can 1 and conductively-closed shell 1 comprise.Connector comprises plug 2 and socket 3, alternatively, can also comprise the switching part being connected between plug 2 and socket 3, for example, and for USB socket 3 being transformed into the switching part of apple C48 plug 2.Some conductors that connector has insulating part and is installed to insulating part, this does not repeat.Described screening can 1 comprises the first housing 11 and the second housing 12, described the first housing 11 and the second housing 12 have respectively cover plate 111, cover plate 121, from cover plate 111 dual-sides, bend the two side 111a of extended symmetry, from cover plate 121 dual-sides, bend the two side 121a of extended symmetry, described two side 111a and described two side 121a subtend sandwiched, and the inner side that at least a portion of two side 111a is clamped in two side 121a forms grafting space, the outer surface of described two side 111a has projection 112, in the present embodiment, described protruding 112 rectangular wedge shapes (seeing Fig. 5), its inclined-plane 112a is as slideway, its another face 112b is as snap close face.Described two side 121a has through hole 122, in assembling process, sidewall 121a is strutted by the inclined-plane 112a of the projection 12 of sidewall 111a gradually, thereby and described protruding 112, return to original two sidewall 111a of position clamping after entering described through hole 122, thereby make the first housing 11 be snapped into the second housing 12, described plug 2 and plug 3 are received in described grafting space, and described plug 2 and plug 3 are changeover plug.
In Fig. 1, described the first housing 11 and the second housing 12 form fastening end 13 and pressure connection terminals 14 along described cover plate 111 and cover plate 121 length directions, and the dual-side of the cover plate of described fastening end 13 inwardly has and tightens up, firmly to bind round connector.This design makes screening can 1 can adapt to the connector of different size, improves steadiness and the shield effectiveness of screening can.
Preferably, with reference to figure 1, Fig. 5 and Fig. 6, two sidewall 111a of the first housing 11, two sidewall 121a of second housing 12 are step-like, two sidewall 111a and/or two sidewall 121a 13 have less height in fastening end, so that the first housing 11 and the second housing 12 13 inwardly tighten up in fastening end.Should recognize, by the height of two sidewall 111a and two sidewall 121a is set, can control sidewall 111a, the overlapping degree of sidewall 121a after inwardly tightening up, and can also avoid as required sidewall 111a, sidewall 121a 13 to overlap in fastening end.
In Fig. 3, the crimp segment 14 of described the first housing has pressing plate 114, and pressing plate 114 is connected to the cover plate of the first housing 11 by kink 113, and the edge of pressing plate 114 has circular chamfering.Pressing plate 114 can be towards the direction bending of the second housing 12, to strengthen crimping effect.
Described cover plate 111 is provided with breach 115 at described kink 113 places, and the width of breach 115 is 0.3mm to 0.5mm.
Above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (10)
1. a connector assembly, comprise connector, described connector comprises insulating part and is installed to the some electric conductors on described insulating part, it is characterized in that, described connector assembly also comprises the screening can of both ends open, described screening can comprises the first housing (11) and the second housing (12), described the first housing (11) and the second housing (12) all have cover plate and bend extended two side from cover plate dual-side, the inner side that the two side of described the first housing (111a) subtend is folded in the two side (121a) of the second housing forms grafting space, the outside of the two side of described the first housing (111a) has projection (112), the two side of described the second housing (121a) has through hole (122), described projection (112) protrudes into described through hole makes the first housing be snapped into the second housing, described insulating part and described some electric conductors are contained in described grafting space.
2. connector assembly according to claim 1, is characterized in that, comprises the socket (3) and the plug (2) that link together, and described screening can extends along the direction of connector.
3. connector assembly according to claim 1, is characterized in that, described connector comprises socket (3), the plug (2) linking together and the switching part that is connected in series described socket, plug, and described screening can extends along the direction of connector.
4. connector assembly according to claim 1, is characterized in that, described the first housing (11) and the second housing (12) inwardly tighten up in one end of screening can after fastening and form fastening end (13).
5. connector assembly according to claim 1, it is characterized in that, one end of described the first housing (11) has pressing plate (114), and described pressing plate (114) is connected to the cover plate of described the first housing (11) by a kink (113).
6. connector assembly according to claim 5, is characterized in that, described cover plate is provided with breach at described kink, and the edge of described pressing plate has circular chamfering.
7. connector assembly as claimed in claim 1, is characterized in that;
The two side of described the first housing (111a) is stepped, comprises high portion and lower curtate, and described projection (112) is arranged on the high portion of the two side of the first housing;
The two side of described the second housing (121a) is stepped, comprises high portion and lower curtate, and described through hole (122) is arranged on the high portion of the two side of the second housing.
8. connector assembly as claimed in claim 7, is characterized in that, in the two side of described the first housing (111a), each sidewall comprises two described projections (112); In the two side of described the second housing (121a), each sidewall comprises two described through holes (122).
9. connector assembly according to claim 7, is characterized in that, the lower curtate of the two side of the lower curtate of the two side of described the first housing and the second housing is not overlapping.
10. connector assembly according to claim 1, it is characterized in that, described projection (112) is wedge shape, the snap close face (112b) that has inclined-plane (112a) and be connected with inclined-plane (112a), two sidewalls (121a) of described the second housing (12) are strutted gradually by described inclined-plane (112a) gradually and the original size of recovery after described through hole projection (122) protrudes into described through hole (122) in assembling process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450937.4U CN204011989U (en) | 2014-08-11 | 2014-08-11 | Connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450937.4U CN204011989U (en) | 2014-08-11 | 2014-08-11 | Connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011989U true CN204011989U (en) | 2014-12-10 |
Family
ID=52051933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450937.4U Expired - Fee Related CN204011989U (en) | 2014-08-11 | 2014-08-11 | Connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI753699B (en) * | 2020-12-11 | 2022-01-21 | 維將科技股份有限公司 | Fixed structure of electrical connector |
| CN114080732A (en) * | 2019-07-16 | 2022-02-22 | 泰科电子日本合同会社 | Connector with a locking member |
-
2014
- 2014-08-11 CN CN201420450937.4U patent/CN204011989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080732A (en) * | 2019-07-16 | 2022-02-22 | 泰科电子日本合同会社 | Connector with a locking member |
| CN114080732B (en) * | 2019-07-16 | 2024-06-18 | 泰科电子日本合同会社 | Connector with a plurality of connectors |
| TWI753699B (en) * | 2020-12-11 | 2022-01-21 | 維將科技股份有限公司 | Fixed structure of electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190811 |