CN103390809A - Electric connector - Google Patents
Electric connector Download PDFInfo
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- CN103390809A CN103390809A CN2012101384955A CN201210138495A CN103390809A CN 103390809 A CN103390809 A CN 103390809A CN 2012101384955 A CN2012101384955 A CN 2012101384955A CN 201210138495 A CN201210138495 A CN 201210138495A CN 103390809 A CN103390809 A CN 103390809A
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- Prior art keywords
- electric connector
- location
- plate
- winding displacement
- elastic component
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Abstract
The invention relates to an electric connector into which a flat cable provided with two positioning holes can be inserted. The electric connector comprises an insulating body, a metal shell body and two elastic positioning parts. The insulating body is provided with a top plate, a bottom plate and a plug slot. Each elastic positioning part comprises a first elastic piece, a second elastic piece and a positioning piece. Each positioning piece is located in the plug slog, each first elastic piece and the metal shell body are integrally formed, and each second elastic piece is connected with the corresponding first elastic piece and the corresponding positioning piece. When the flat cable is inserted into the plug slot and the positioning holes of the flat cable pass the corresponding elastic positioning parts, the positioning holes are formed in the corresponding positioning parts in a sleeved mode respectively, and the flat cable is limited through the positioning parts so that the flat cable cannot be separated from the electric connector.
Description
Technical field
The present invention relates to a kind of electric connector, particularly relate to a kind of with the fixing electric connector of winding displacement in elasticity location division.
Background technology
Electronic product need to transmit signal by electric connector and winding displacement, see also shown in Figure 7, a kind of existing known electric connector 10 has a base plate 11, a top board 12 and an inserting groove 13, a 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, therefore when this electric connector 10 or this winding displacement 20 were pulled by improper external force, this winding displacement 20 can break away from these electric connectors 10 and cause the failed problem of this electric connector 10 and another electric connector 30 electric connections.
Because the defect that above-mentioned existing electric connector exists, the inventor is based on being engaged in this type of product design manufacturing abundant practical experience and professional knowledge for many years, and the utilization of cooperation scientific principle, positive research and innovation in addition, to founding a kind of novel electric connector, can improve general existing electric connector, make it have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally create the present invention who has practical value.
Summary of the invention
The object of the invention is to, overcome the defect that existing electric connector exists, and a kind of novel electric connector is provided, technical problem to be solved is that the winding displacement that overcomes prior art is not fixed in electric connector and causes winding displacement to break away from the problem of electric connector.
The object of the invention to solve the technical problems realizes by the following technical solutions.a kind of electric connector that proposes according to the present invention plugs for the winding displacement with two location holes, this electric connector comprises an insulating body, a metal shell and two elasticity location divisions, this insulating body has a top board, a base plate and an inserting groove, this top board has first upper surface, first lower surface and two containing holes, this base plate has second upper surface towards this first lower surface and second lower surface, this inserting groove is between this top board and this base plate, this inserting groove has an interface, this winding displacement is inserted in this inserting groove via this interface, this metal shell is positioned at this first upper surface top of this top board, and this metal shell has the 3rd upper surface, the 3rd lower surface towards this first upper surface and two storage tanks, and respectively this storage tank is communicated with the 3rd upper surface and the 3rd lower surface, respectively this elasticity location division has first elastic component, second elastic component and a keeper, respectively this first elastic component is positioned at respectively this storage tank, 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, 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 on this keeper.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 those location divisions, when those location holes of this winding displacement during by this location division respectively, respectively this location hole is sheathed on respectively respectively on this keeper, the present invention limits this winding displacement by this location division respectively, to avoid this winding displacement to break away from this electric connector, causes the problem that opens circuit.
The object of the invention to solve the technical problems can also be applied to the following technical measures to achieve further.
Preferably, 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.
Preferably, aforesaid electric connector, wherein respectively this location division has first location-plate and 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.
Preferably, aforesaid electric connector, wherein this first location-plate and this second location-plate form first angle.
Preferably, 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.
Preferably, aforesaid electric connector, wherein should surface and second angle of this guiding incline formation.
Preferably, aforesaid electric connector, wherein this base plate also has two open-works, respectively this open-work correspondence this keeper respectively.
Preferably, aforesaid electric connector, wherein respectively this surface of this first location-plate towards this open-work respectively.
Preferably, aforesaid electric connector, wherein this top board also has first inclined-plane, and this base plate also has second inclined-plane, and this first inclined-plane and this second inclined-plane are positioned at this interface.
Preferably, aforesaid electric connector, wherein this insulating body separately has a plurality of fastening holes, and this metal shell also has a plurality of fastening pieces, and respectively this fastening piece is fastened on respectively in this fastening hole.
The present invention compared with prior art has obvious advantage and beneficial effect.By technique scheme, the present invention has following advantages at least: the present invention limits this winding displacement by this location division respectively, to avoid this winding displacement to break away from this electric connector, causes the problem that opens circuit.
in sum, the invention relates to a kind of electric connector, can plug for the winding displacement with two location holes, this electric connector comprises an insulating body, a metal shell and two elasticity location divisions, this insulating body has a top board, a base plate and an inserting groove, respectively this elasticity location division has first elastic component, second elastic component and a keeper, respectively this keeper is positioned at this inserting groove, 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, those location holes that are inserted in this inserting groove and this winding displacement when this winding displacement are during by this elasticity location division respectively, respectively this location hole is sheathed on respectively respectively on this location division, by this location division respectively limiting this winding displacement, to avoid this winding displacement to break away from this electric connector.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above and other purpose of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.
Description of drawings
Fig. 1 is a preferred embodiment of the present invention, the exploded perspective view of a kind of electric connector and a winding displacement.
Fig. 2 is the stereogram of electric connector of the present invention and winding displacement.
Fig. 3 is the stereogram of electric connector of the present invention and winding displacement.
Fig. 4 is the side sectional view of electric connector of the present invention and winding displacement.
Fig. 5 is the side sectional view of electric connector of the present invention and winding displacement.
Fig. 6 is the schematic diagram that winding displacement of the present invention breaks away from electric connector.
Fig. 7 is existing known electric connector and the stereogram of a winding displacement.
The main element symbol description:
10 electric connectors
11 base plate 12 top boards
13 inserting grooves
20 winding displacements
30 electric connectors
100 electric connectors
110 insulating bodies
111 top board 111a the first upper surfaces
111b the first lower surface 111c containing hole
111d the first inclined-plane
112 base plate 112a the second upper surfaces
112b the second lower surface 112c open-work
112d the second inclined-plane 113 inserting grooves
120 metal shells
121 the 3rd upper surface 122 the 3rd lower surfaces
123 storage tank 124 fastening pieces
130 elasticity location divisions
131 first elastic component 132 second elastic components
133 keeper 134 location divisions
135 guide plate 135a guiding inclines
136 first location-plate 136a first sides
136b second side 136c surface
137 second location-plates
200 winding displacements
210 location holes
300 tool pieces
θ 1 first angle
Embodiment
Reach for further setting forth the present invention technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to the electric connector that foundation the present invention proposes, its embodiment, structure, feature and effect thereof, be described in detail as follows.
Relevant aforementioned and other technology contents of the present invention, Characteristic, can know and present in the following detailed description that coordinates with reference to graphic preferred embodiment.By the explanation of embodiment, when can be to reach technological means and the effect that predetermined purpose takes to obtain one more deeply and concrete understanding to the present invention, yet appended graphic only being to provide with reference to the use with explanation not be used for the present invention is limited.
See also shown in Fig. 1 and 2 figure, Fig. 1 is a preferred embodiment of the present invention, the exploded perspective view of a kind of electric connector and a winding displacement.Fig. 2 is the stereogram of electric connector of the present invention and winding displacement.For a preferred embodiment of the present invention, a kind of electric connector 100 plugs for a winding displacement 200, this winding displacement 200 has two location holes 210, 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, base plate 112, 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, 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 shown in Fig. 1, Fig. 3 and 4 figure, Fig. 3 is the stereogram of electric connector of the present invention and winding displacement again.Fig. 4 is the side sectional view of electric connector of the present invention and winding displacement.this top board 111 has first a upper surface 111a, a first lower surface 111b, two containing hole 111c and first an inclined-plane 111d, this base plate 112 has second a upper surface 112a towards this first lower surface 111b, a second lower surface 112b, an open-work 112c and second an inclined-plane 112d, this the 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 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 piece 124, respectively this fastening piece 124 is fastened on respectively in this fastening hole 114, respectively this storage tank 123 is communicated with the 3rd upper surface 121 and the 3rd lower surface 122, respectively this elasticity location division 130 has first elastic component 131, second elastic component 132 and a keeper 133, respectively this first elastic component 131 is positioned at respectively this storage tank 123, respectively this second elastic component 132 is positioned at respectively this containing hole 111c, 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, respectively this location hole 210 of this winding displacement 200 is sheathed on respectively on this keeper 133, see also Fig. 1 and shown in Figure 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, respectively this location division 134 has first location-plate 136 and second location-plate 137, 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, respectively this second location-plate 137 is formed at respectively this second side 136b, this first location-plate 136 and this second location-plate 137 form first angle theta 1, see also Fig. 3 and shown in Figure 4, in the present embodiment, this surface 136c and this guiding incline 135a form 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 shown in Fig. 4 and 5 figure, Fig. 5 is the side sectional view of electric connector of the present invention and winding displacement.for this winding displacement 200 is inserted in the interior schematic diagram of this inserting groove 113 via this interface 113a, please first consult Fig. 4, 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 keepers 133 of those elasticity location divisions 130 is positioned at this inserting groove 113, therefore this winding displacement 200 can go simultaneously to conflict when plugging this second upper surface 112a of this base plate 112 and this keeper 133 of those elasticity location divisions 130, in the present embodiment, this guide plate 135 of these winding displacement 200 those keepers 133 of conflict, make respectively this keeper 133 step down toward the direction of this storage tank 123, during this location division 134 when respectively this location hole 210 of this winding displacement 200 by this keeper 133 respectively, respectively this location hole 210 of this winding displacement 200 is sheathed on respectively on 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 just can be fixed in this inserting groove 113 of this electric connector 100, to avoid this winding displacement 200 to be subject to when improper external force is pullled causing that this electric connector 100 comes off.
See also Fig. 3 and shown in Figure 6, Fig. 6 is the schematic diagram that winding displacement of the present invention breaks away from electric connector.When these winding displacement 200 wishs break away from this insulating body 110, can use a tool piece 300 via this first open-work 112c of this base plate 112 respectively this location division 134 of conflicting, make respectively this location division 134 step down towards this containing hole 111c,, so that respectively this location hole 210 of this winding displacement 200 breaks away from respectively this location division 134, be beneficial to this winding displacement 200 and break away from this inserting groove 113 of this insulating body 110.
This winding displacement 200 of electric connector 100 of the present invention is during by this elasticity location division 130 respectively, respectively this location hole 210 is sheathed on respectively respectively on this location division 134, by this location division 134 respectively limiting this winding displacement 200, to avoid because this winding displacement 200 breaks away from opening circuit that these electric connectors 100 cause.
As mentioned above, electric connector of the present invention limits this winding displacement by this location division respectively, in this winding displacement is inserted in this inserting groove and those location holes of this winding displacement during by this elasticity location division respectively, respectively this location hole is sheathed on respectively respectively on this location division, to avoid this winding displacement, breaks away from this electric connector.
the above, it is only preferred embodiment of the present invention, not the present invention is done any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. an electric connector, plug for the winding displacement with two location holes, it is characterized in that electric connector comprises:
An insulating body, have a top board, a base plate and an inserting groove, this top board has first upper surface, first lower surface and two containing holes, this base plate has second upper surface towards this first lower surface and second lower surface, 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;
A metal shell, be positioned at above this first upper surface of this top board, and this metal shell has the 3rd upper surface, the 3rd lower surface towards this first upper surface and two storage tanks, 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 first elastic component, second elastic component and a keeper, respectively this first elastic component is positioned at respectively this storage tank, 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 on 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 first location-plate and second location-plate, 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.
4. electric connector according to claim 3, is characterized in that wherein this first location-plate and first angle of this second location-plate formation.
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, it is characterized in that wherein should surface and this guiding incline form second angle.
7. electric connector according to claim 6, is characterized in that wherein this base plate also has two open-works, respectively this open-work correspondence this keeper respectively.
8. electric connector according to claim 7, this surface that it is characterized in that wherein this first location-plate respectively is towards this open-work respectively.
9. electric connector according to claim 1, is characterized in that wherein this top board also has first inclined-plane, and this base plate also has second inclined-plane, and this first inclined-plane and this second inclined-plane are positioned at this interface.
10. electric connector according to claim 1, is characterized in that wherein this insulating body also has a plurality of fastening holes, and this metal shell also has a plurality of fastening pieces, and respectively this fastening piece is fastened on respectively in this fastening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210138495.5A CN103390809B (en) | 2012-05-07 | 2012-05-07 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210138495.5A CN103390809B (en) | 2012-05-07 | 2012-05-07 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103390809A true CN103390809A (en) | 2013-11-13 |
| CN103390809B CN103390809B (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210138495.5A Active CN103390809B (en) | 2012-05-07 | 2012-05-07 | Electric connector |
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| Country | Link |
|---|---|
| CN (1) | CN103390809B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241047A (en) * | 1998-07-08 | 2000-01-12 | 莫列斯公司 | Electrical connector system for shielded flat flexible circuitry |
| US20080214044A1 (en) * | 2007-03-02 | 2008-09-04 | Hon Hai Precision Ind Co., Ltd. | FFC connector with enhanced structure |
| CN201259980Y (en) * | 2008-09-10 | 2009-06-17 | 东莞世华电子有限公司 | External locking type connector joint |
| CN201440494U (en) * | 2009-05-06 | 2010-04-21 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201682080U (en) * | 2010-04-09 | 2010-12-22 | 庆良电子股份有限公司 | Electric connector |
| CN202004190U (en) * | 2011-01-27 | 2011-10-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN102412458A (en) * | 2010-09-23 | 2012-04-11 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202585943U (en) * | 2012-05-07 | 2012-12-05 | 林雅萍 | Electric connector |
-
2012
- 2012-05-07 CN CN201210138495.5A patent/CN103390809B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241047A (en) * | 1998-07-08 | 2000-01-12 | 莫列斯公司 | Electrical connector system for shielded flat flexible circuitry |
| US20080214044A1 (en) * | 2007-03-02 | 2008-09-04 | Hon Hai Precision Ind Co., Ltd. | FFC connector with enhanced structure |
| CN201259980Y (en) * | 2008-09-10 | 2009-06-17 | 东莞世华电子有限公司 | External locking type connector joint |
| CN201440494U (en) * | 2009-05-06 | 2010-04-21 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201682080U (en) * | 2010-04-09 | 2010-12-22 | 庆良电子股份有限公司 | Electric connector |
| CN102412458A (en) * | 2010-09-23 | 2012-04-11 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202004190U (en) * | 2011-01-27 | 2011-10-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202585943U (en) * | 2012-05-07 | 2012-12-05 | 林雅萍 | Electric connector |
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| Publication number | Publication date |
|---|---|
| CN103390809B (en) | 2015-09-02 |
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