CN202585943U - electrical connector - Google Patents
electrical connector Download PDFInfo
- Publication number
- CN202585943U CN202585943U CN 201220200659 CN201220200659U CN202585943U CN 202585943 U CN202585943 U CN 202585943U CN 201220200659 CN201220200659 CN 201220200659 CN 201220200659 U CN201220200659 U CN 201220200659U CN 202585943 U CN202585943 U CN 202585943U
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- CN
- China
- Prior art keywords
- location
- electric connector
- elastic component
- plate
- winding displacement
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Abstract
The utility model relates to an electric connector, it supplies a winding displacement that has two locating holes to insert and establishes, this electric connector contains an insulator, a metal casing and two elasticity location portion, this insulator has a roof, a bottom plate and an inserting groove, each this elasticity location portion has a first elastic component, a second elastic component and a setting element, each this setting element is located this inserting groove, each this first elastic component and this metal casing integrated into one piece, each this second elastic component connects each this first elastic component and each this setting element, insert when this winding displacement and locate this inserting groove and this winding displacement the locating hole is through each this elasticity location portion, each this locating hole overlaps respectively and locates each this location portion, by each this location portion restriction this winding displacement, in order to avoid this winding displacement to break away from this electric connector.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of with the fixing electric connector of winding displacement in elasticity location division.
Background technology
Need in the electronic product to transmit signal through electric connector and winding displacement; See also Fig. 7; A kind of electric connector 10 of existing convention has a base plate 11, a top board 12 and an inserting groove 13; One winding displacement 20 is inserted in this inserting groove 13; This electric connector 10 is with this base plate 11 and this winding displacement 20 of this top board 12 clampings, and therefore when this electric connector 10 or this winding displacement 20 received improper external force pulling, this winding displacement 20 can break away from these electric connectors 10 and cause this electric connector 10 to electrically connect with another electric connector 30 and fail.
Because the defective that above-mentioned existing electric connector exists; The design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge; And cooperate the utilization of studying the science, actively study innovation, in the hope of founding a kind of electric connector of new structure; Can improve general existing electric connector, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, found out the utility model of true tool practical value finally.
Summary of the invention
The purpose of the utility model is that the winding displacement that overcomes prior art is not fixed in the problem that electric connector causes winding displacement disengaging electric connector.
The purpose of the utility model is that the technical scheme below adopting realizes.
The winding displacement that a kind of electric connector confession one of the utility model has two location holes plugs; This electric connector comprises an insulating body, a metal shell and two elasticity location divisions, and this insulating body has a top board, a base plate and an inserting groove, and this top board has one first upper surface, one first lower surface and two containing holes; This base plate has second upper surface and one second lower surface towards this first lower surface; This inserting groove is between this top board and this base plate, and this inserting groove has an interface, and this winding displacement is inserted in this inserting groove via this interface; This metal shell is positioned at this first upper surface of this top board; This metal shell has one the 3rd upper surface, the 3rd lower surface and two storage tanks towards this first upper surface, and respectively this storage tank is communicated with the 3rd upper surface and the 3rd lower surface, and respectively this elasticity location division has one first elastic component, one second elastic component and positioning piece; Respectively this first elastic component is positioned at respectively this storage tank; Respectively this second elastic component is positioned at respectively this containing hole, and respectively this keeper is positioned at this inserting groove, and respectively this first elastic component and this metal shell are integrally formed; Respectively this second elastic component connects respectively this first elastic component and respectively this keeper, and respectively this location hole of this winding displacement is sheathed on respectively this keeper.
The purpose of the utility model can also adopt following technical measures further to realize.
Preferable, aforesaid electric connector, wherein respectively this keeper has a location division and a guide plate, and respectively this location division connects respectively this guide plate and respectively this second elastic component.
Preferable; Aforesaid electric connector, wherein respectively this location division has one first location-plate and one second location-plate, and respectively this first location-plate has a first side and a second side; Respectively this guide plate is formed at respectively this first side, and respectively this second location-plate is formed at respectively this second side.
Preferable, aforesaid electric connector, wherein this first location-plate and this second location-plate form one first angle.
Preferable, aforesaid electric connector, wherein respectively this first location-plate has a surface, and respectively this guide plate has a guiding incline, and this guiding incline is towards this interface.
Preferable, aforesaid electric connector, wherein should the surface and this guiding incline form one second angle.
Preferable, aforesaid electric connector, wherein this base plate has two open-works in addition, respectively this open-work correspondence this keeper respectively.
Preferable, aforesaid electric connector, wherein respectively this surface of this first location-plate towards this open-work respectively.
Preferable, aforesaid electric connector, wherein this top board has one first inclined-plane in addition, and this base plate has one second inclined-plane in addition, and this first inclined-plane and this second inclined-plane are positioned at this interface.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme; A kind of electric connector of the utility model has advantage and beneficial effect at least: when this winding displacement is inserted in this inserting groove via this interface; This winding displacement can conflict this second upper surface and this location division of this keeper respectively of this base plate; Stepped down towards this storage tank direction in said location division, when the said location hole of this winding displacement during through this location division respectively, respectively this location hole is sheathed on respectively this location division respectively; The utility model limits this winding displacement by this location division respectively, causes and opens circuit to avoid this winding displacement to break away from this electric connector.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of specification, and for let the above-mentioned of the utility model with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1: according to a preferred embodiment of the utility model, the exploded perspective view of an a kind of electric connector and a winding displacement.
Fig. 2: according to the utility model, the stereogram of this electric connector and this winding displacement.
Fig. 3: according to the utility model, the stereogram of this electric connector and this winding displacement.
Fig. 4: according to the utility model, the side sectional view of this electric connector and this winding displacement.
Fig. 5: according to the utility model, the side sectional view of this electric connector and this winding displacement.
Fig. 6: according to the utility model, this winding displacement breaks away from the sketch map of this electric connector.
Fig. 7: the stereogram of an existing convention electric connector and a winding displacement
The main element symbol description
10: electric connector
11: base plate 12: top board
13: inserting groove 20: winding displacement
30: electric connector 100: electric connector
110: insulating body 111: top board
111a: the first upper surface 111b: first lower surface
111c: containing hole 111d: first inclined-plane
112: base plate 112a: second upper surface
112b: the second lower surface 112c: open-work
112d: second inclined-plane 113: inserting groove
113a: interface 114: fastening hole
120: metal shell
122: the three lower surfaces of 121: the three upper surfaces
123: storage tank 124: fastening piece
130: the elasticity location division
132: the second elastic components of 131: the first elastic components
133: keeper 134: location division
135: guide plate 135a: guiding incline
136: the first location-plate 136a: first side
136b: second side 136c: surface
Location-plate 138 in 137: the second: the surface
139: guiding incline 200: winding displacement
210: location hole 300: tool piece
2: the second angles of 1: the first angle theta of θ
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked; Below in conjunction with accompanying drawing and preferred embodiment; To its embodiment of a kind of electric connector, structure, characteristic and the effect thereof that proposes according to the utility model, specify as after.
See also Fig. 1 and Fig. 2; Preferred embodiment for the utility model; A kind of electric connector 100 supplies a winding displacement 200 to plug, and this winding displacement 200 has two location holes 210, and this electric connector 100 comprises an insulating body 110, a metal shell 120 and two elasticity location divisions 130; This insulating body 110 has a top board 111, a base plate 112, an inserting groove 113 and a plurality of fastening hole 114; This inserting groove 113 is between this top board 111 and this base plate 112, and this inserting groove 113 has an interface 113a, and this winding displacement 200 is inserted in this inserting groove 113 via this interface 113a.
Please consult Fig. 1, Fig. 3 and Fig. 4 again; This top board 111 has one first upper surface 111a, one first lower surface 111b, two containing hole 111c and one first inclined-plane 111d, and this base plate 112 has second a upper surface 112a towards this first lower surface 111b, one second lower surface 112b, an open-work 112c and one second inclined-plane 112d, and this first inclined-plane 111d and this second inclined-plane 112d are positioned at this interface 113a; This metal shell 120 is positioned at this first upper surface 111a of this top board 111; This metal shell 120 has one the 3rd upper surface 121, the 3rd lower surface 122 towards this first upper surface 111a, two storage tanks 123 and a plurality of fastening pieces 124, and respectively this fastening piece 124 is fastened on respectively this fastening hole 114, and respectively this storage tank 123 is communicated with the 3rd upper surface 121 and the 3rd lower surfaces 122; Respectively this elasticity location division 130 has one first elastic component 131, one second elastic component 132 and positioning piece 133; Respectively this first elastic component 131 is positioned at respectively this storage tank 123, and respectively this second elastic component 132 is positioned at respectively this containing hole 111c, and respectively this keeper 133 is positioned at this inserting groove 113; Respectively this first elastic component 131 is one-body molded with this metal shell 120; Respectively this second elastic component 132 connects respectively this first elastic component 131 and respectively this keeper 133, and respectively this location hole 210 of this winding displacement 200 is sheathed on respectively this keeper 133, sees also Fig. 1 and Fig. 4; Respectively this keeper 133 has a location division 134 and a guide plate 135; Respectively this location division 134 connects respectively this guide plate 135 and respectively this second elastic component 132, and respectively this location division 134 has one first location-plate 136 and one second location-plate 137, and respectively this guide plate 135 has a guiding incline 135a; Respectively this first location-plate 136 has a first side 136a, a second side 136b and a surperficial 136c; Respectively this guide plate 135 is formed at respectively this first side 136a, and respectively this second location-plate 137 is formed at respectively this second side 136b, and this first location-plate 136 and this second location-plate 137 form one first angle theta 1; See also Fig. 3 and Fig. 4; In the present embodiment, this surface 136c and this guiding incline 135a form one second angle theta 2, and this guiding incline 135a is towards this interface 113a; This open-work 112c correspondence this keeper 133 respectively respectively, respectively this surface 136c of this first location-plate 136 is towards this open-work 112c respectively.
See also Fig. 4 and Fig. 5; Be inserted in the sketch map of this inserting groove 113 via this interface 113a for this winding displacement 200; Please consult Fig. 4 earlier; This winding displacement 200 is inserted in this inserting groove 113 by the guiding of this first inclined-plane 111d and the second inclined-plane 112d, because this keeper 133 of said elasticity location division 130 is positioned at this inserting groove 113, so this winding displacement 200 when plugging, can go simultaneously to conflict this second upper surface 112a of this base plate 112 and this keeper 133 of said elasticity location division 130; In the present embodiment; Conflict this guide plate 135 of said keeper 133 of this winding displacement 200 makes this keeper 133 respectively step down when this location division 134 through this keeper 133 respectively of respectively this location hole 210 of this winding displacement 200 toward the direction of these storage tanks 123, and respectively this location hole 210 of this winding displacement 200 is sheathed on respectively this location division 134; Because respectively this location hole 210 of this winding displacement 200 is limited in respectively this location division 134; Therefore, this winding displacement 200 can be fixed in this inserting groove 113 of this electric connector 100, comes off from this electric connector 100 when pullling to avoid this winding displacement 200 to receive improper external force.
See also Fig. 3 and Fig. 6; When these winding displacement 200 desires break away from this insulating body 110; Can use a tool piece 300 via this open-work 112c of this base plate 112 respectively this location division 134 of conflicting; Make that respectively step down towards this containing hole 111c in this location division 134,, break away from this inserting groove 113 of this insulating body 110 in order to this winding displacement 200 so that respectively this location hole 210 of this winding displacement 200 breaks away from respectively this location division 134.
During through this elasticity location division 130 respectively, respectively this location hole 210 is sheathed on respectively this location division 134 respectively to the utility model by this winding displacement 200, by this location division 134 respectively limiting this winding displacement 200, to avoid this winding displacement 200 to break away from these electric connectors 100 and to cause and open circuit.
The above; It only is the preferred embodiment of the utility model; Not being that the utility model is done any pro forma restriction, though the utility model with the preferred embodiment exposure as above, yet is not in order to limit the utility model; Anyly be familiar with the professional and technical personnel; In not breaking away from the utility model technical scheme scope, make a little change or be modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using, be the content that does not break away from the utility model technical scheme in every case;, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (9)
1. electric connector, its supply one have two location holes winding displacement plug, it is characterized in that this electric connector comprises:
One insulating body; It has a top board, a base plate and an inserting groove; This top board has one first upper surface, one first lower surface, two containing holes and a plurality of fastening hole, and this base plate has second upper surface and one second lower surface towards this first lower surface, and this inserting groove is between this top board and this base plate; This inserting groove has an interface, and this winding displacement is inserted in this inserting groove via this interface;
One metal shell; It is positioned at this first upper surface of this top board; This metal shell has one the 3rd upper surface, the 3rd lower surface towards this first upper surface, two storage tanks and a plurality of fastening piece; Respectively this fastening piece is fastened on respectively this fastening hole, and respectively this storage tank is communicated with the 3rd upper surface and the 3rd lower surface; And
Two elasticity location divisions; Respectively this elasticity location division has one first elastic component, one second elastic component and positioning piece, and respectively this first elastic component is positioned at respectively this storage tank, and respectively this second elastic component is positioned at respectively this containing hole; Respectively this keeper is positioned at this inserting groove; Respectively this first elastic component and this metal shell are integrally formed, and respectively this second elastic component connects respectively this first elastic component and respectively this keeper, and respectively this location hole of this winding displacement is sheathed on respectively this keeper.
2. electric connector according to claim 1 is characterized in that, wherein respectively this keeper has a location division and a guide plate, and respectively this location division connects respectively this guide plate and respectively this second elastic component.
3. electric connector according to claim 2; It is characterized in that; Wherein respectively this location division has one first location-plate and one second location-plate; Respectively this first location-plate has a first side and a second side, and respectively this guide plate is formed at respectively this first side, and respectively this second location-plate is formed at respectively this second side.
4. electric connector according to claim 3 is characterized in that, wherein this first location-plate and this second location-plate form one first angle.
5. electric connector according to claim 3 is characterized in that, wherein respectively this first location-plate has a surface, and respectively this guide plate has a guiding incline, and this guiding incline is towards this interface.
6. electric connector according to claim 5 is characterized in that, wherein should the surface and this guiding incline form one second angle.
7. electric connector according to claim 6 is characterized in that, wherein this base plate has two open-works in addition, respectively this open-work correspondence this keeper respectively.
8. electric connector according to claim 7 is characterized in that, wherein respectively this surface of this first location-plate towards this open-work respectively.
9. electric connector according to claim 1 is characterized in that, wherein this top board has one first inclined-plane in addition, and this base plate has one second inclined-plane in addition, and this first inclined-plane and this second inclined-plane are positioned at this interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220200659 CN202585943U (en) | 2012-05-07 | 2012-05-07 | electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220200659 CN202585943U (en) | 2012-05-07 | 2012-05-07 | electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202585943U true CN202585943U (en) | 2012-12-05 |
Family
ID=47255316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220200659 Expired - Fee Related CN202585943U (en) | 2012-05-07 | 2012-05-07 | electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202585943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390810A (en) * | 2012-05-08 | 2013-11-13 | 林雅萍 | electrical connector |
| CN103390809A (en) * | 2012-05-07 | 2013-11-13 | 林雅萍 | electrical connector |
-
2012
- 2012-05-07 CN CN 201220200659 patent/CN202585943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390809A (en) * | 2012-05-07 | 2013-11-13 | 林雅萍 | electrical connector |
| CN103390809B (en) * | 2012-05-07 | 2015-09-02 | 林雅萍 | electrical connector |
| CN103390810A (en) * | 2012-05-08 | 2013-11-13 | 林雅萍 | 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 |
Granted publication date: 20121205 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |