CN201927803U - Integral electric connector - Google Patents
Integral electric connector Download PDFInfo
- Publication number
- CN201927803U CN201927803U CN2010206498111U CN201020649811U CN201927803U CN 201927803 U CN201927803 U CN 201927803U CN 2010206498111 U CN2010206498111 U CN 2010206498111U CN 201020649811 U CN201020649811 U CN 201020649811U CN 201927803 U CN201927803 U CN 201927803U
- Authority
- CN
- China
- Prior art keywords
- kirsite
- plug
- integral type
- housing
- behind
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses an integral electric connector, which comprises a wire rod, a front rubber core, a rubber plug assembly, an integral kirsite housing and a kirsite rear plug; wherein the front end and the back end of the integral kirsite housing are respectively provided with an opening; the front rubber core and the rubber plug assembly are plugged in the integral kirsite housing; a socket port of the front rubber core is exposed out of the opening of the front end of the integral kirsite housing; the kirsite rear plug is fixed at the back end of the integral kirsite housing; a threading hole is arranged on the kirsite rear plug and the wire rod penetrates out of the threading hole of the kirsite rear plug; in the electric connector, a front metal housing, a lower metal housing and an upper metal housing of the traditional electric connector structure are integrated through the integral kirsite housing, and an injection external mold is not needed; the appearance is smooth and attractive; the assembly is convenient and quick; the production cost is saved; the generation of offcut is reduced; the material cost is reduced; and both the tightness and the electromagnetic shielding effect of the integral kirsite housing are good.
Description
Technical field
The utility model relates to technical field of electric connectors, refers in particular to a kind of integral type electric connector.
Background technology
Electric connector such as HDMI(high-definition multimedia digital interface), Displayport(high-definition digital display interface) data transfer bandwidth up to 10Gbps can be provided, and can guarantee that high-quality video-audio signal transmits.HDMI can be attached to a digital interface with the HD video and the multi-channel audio signal of uncompressed, can finish the transmission of high-quality video-audio signal by single cable.Electric connector is provided with parts such as front metal shell, back metal-back, and back metal-back is connected in the rear end of front metal shell, and the preceding glue core of electric connector is fixed in the inner chamber of front metal shell, and the plug assembly of electric connector then is fixed in the inner chamber of back metal-back.Wherein, front metal shell is assembly independently, front metal shell is stamped to form for the thin type iron plate, then metal-back is then formed by snapping about last metal-back and the following metal-back, last metal-back and following metal-back also are to be stamped to form by the thin type iron plate, front metal shell, the matrix of last metal-back and following metal-back is iron, and the front metal shell that iron is made, there are the punching press thin thickness in last metal-back and following metal-back, punching press size inaccuracy, defectives such as structural strength is low, electric coupler component quantity is many, the production cost height, electric connector also needs the injection moulding external mold, coat and fixing metal-back and the following metal-back gone up by external mold, when the injection molded external mold, can cause the distortion of metal-back and following metal-back, go up plug assembly in the inner chamber of metal-back and following metal-back thereby damage the back.
The utility model content
The purpose of this utility model is to provide a kind of integral type electric connector at the deficiencies in the prior art, and it is integrated into one with plural metal shell, and is simple in structure, do not need the injection moulding external mold, the profile smoothness is attractive in appearance, reduces cost, and good airproof performance, effectiveness is good.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of integral type electric connector, comprise wire rod, preceding glue core, the plug assembly, fill in behind integral type kirsite housing and the kirsite, be provided with terminal in the preceding glue core, the rear end of glue core before the plug assembly is connected in, the front-end and back-end of integral type kirsite housing are provided with opening respectively, preceding glue core and plug assembly plug in integral type kirsite housing, the interface of preceding glue core exposes from the opening of the front end of integral type kirsite housing, plug is fixed in the rear end of integral type kirsite housing behind the kirsite, plug is provided with through wires hole behind the kirsite, and the through wires hole that wire rod is filled in behind the kirsite passes.
Described integral type kirsite housing comprises the front end shell that is used for sheathed and the preceding glue core of coating and is used for rear end housing sheathed and coating plug assembly, be provided with step between front end shell and the rear end housing, plug in the open rearward end of integral type kirsite housing behind the kirsite.
Described integral type electric connector also comprises the card post, the correspondence position of filling in behind integral type kirsite housing and the kirsite offers the positioning chamber that shape is complementary respectively, and the card post is interspersed in the positioning chamber of plug correspondence position behind integral type kirsite housing and the kirsite and plug behind the kirsite is fixed in integral type kirsite housing.
Described integral type electric connector also comprises the internal mold of injection mo(u)lding, and the plug assembly is coated on the internal mold of injection mo(u)lding, and internal mold is provided with the depressed area of inserting for the bottom of card post.
Described plug assembly comprises back plug, winding displacement plug and separated time plug, and back plug is connected in preceding glue core rear end, and the winding displacement plug is connected in plug rear end, back, and the separated time plug is connected in winding displacement plug rear end.
Plug is the tubular structure that the shape of an end opening and shape and integral type kirsite housing is complementary behind the described kirsite, and the sidewall of filling in behind the kirsite extends at least two arm bodies.
Be provided with reinforcement between sidewall of filling in behind the described kirsite and the arm body.
Described card post is an arrowhead form, the positioning chamber of integral type kirsite housing be shaped as arrowhead form, the positioning chamber of filling in behind the kirsite is an arrowhead form.
Positioning chamber one end opening of filling in behind the described kirsite.
The beneficial effects of the utility model: the utility model comprises wire rod, preceding glue core, the plug assembly, fill in behind integral type kirsite housing and the kirsite, the front-end and back-end of integral type kirsite housing are provided with opening respectively, preceding glue core and plug assembly plug in integral type kirsite housing, the interface of preceding glue core exposes from the opening of the front end of integral type kirsite housing, plug is fixed in the open rearward end of integral type kirsite housing behind the kirsite, plug is provided with through wires hole behind the kirsite, the through wires hole that wire rod is filled in behind the kirsite passes, integral type kirsite housing of the present utility model is with the front metal shell in traditional electric connector structure, following metal-back and last metal-back are combined into one, do not need the injection moulding external mold, the profile smoothness is attractive in appearance, easy to assembly, fast, save production cost, reduce the generation of tailing, the economical with materials cost, good airproof performance, the effectiveness of integral type kirsite housing is good.
Description of drawings
Fig. 1 is the structural representation of integral type electric connector of the present utility model.
Fig. 2 is the structural representation at another visual angle of integral type electric connector of the present utility model.
Fig. 3 is the cutaway view in AA cross section among Fig. 2.
Fig. 4 is the decomposing schematic representation of integral type electric connector of the present utility model.
---wire rod, 2---preceding glue core, 3---integral type kirsite housing, 4------through wires hole, 6---card post, 7---front end shell, 8---rear end housing, 9---positioning chamber, 10---internal mold, 11---depressed area, 12---back plug, 13---winding displacement plug, 14---separated time plug, 15---arm body, the 16---reinforcement of plug, 5 behind the kirsite among the figure: 1.
Embodiment
The execution mode of a kind of integral type electric connector of the present utility model is shown in Fig. 1 to 4, comprise wire rod 1, preceding glue core 2, the plug assembly, fill in 4 behind integral type kirsite housing 3 and the kirsite, be provided with terminal in the preceding glue core 2, the rear end of glue core 2 before the plug assembly is connected in, the front-end and back-end of integral type kirsite housing 3 are provided with opening respectively, preceding glue core 2 and plug assembly plug in integral type kirsite housing 3, the interface of preceding glue core 2 exposes from the opening of the front end of integral type kirsite housing 3, plug 4 is fixed in the rear end of integral type kirsite housing 3 behind the kirsite, and plug 4 plugs in the open rearward end of integral type kirsite housing 3 behind the kirsite, plug 4 is provided with through wires hole 5 behind the kirsite, and wire rod 1 through wires hole 5 of plug 4 behind the kirsite passes.
Integral type kirsite housing 3 of the present utility model is combined into one front metal shell in traditional electric connector structure and back metal-back, saves production cost, improves effectiveness.
Perhaps, integral type kirsite housing 3 of the present utility model is combined into one the front metal shell in traditional electric connector structure, following metal-back and last metal-back, and the profile smoothness is attractive in appearance, easy to assembly, quick, save production cost, reduce the generation of tailing, the economical with materials cost.
The second, plug 4 has replaced front metal shell, time metal-back, last metal-back and the external mold of prior art behind integral type kirsite housing 3 and the kirsite, and electric connector is not only simple in structure, and do not need the injection moulding external mold, further simplify the structure of electric connector, simplify working process, reduce production costs.
The 3rd, plug 4 is in conjunction with tight behind integral type kirsite housing 3 and the kirsite, the good looking appearance smoothness, save operation, reduce production costs, comprise process equipments such as saving human and material resources and minimizing matching die, plug 4 good airproof performances behind integral type kirsite housing 3 and the kirsite, the effectiveness (EMI) of integral type kirsite housing 3 is good.
The 4th, the thickness of plug 4 is bigger behind integral type kirsite housing of being made by the kirsite material 3 and the kirsite, the structural strength height of plug 4 behind integral type kirsite housing 3 and the kirsite, plug 4 is not yielding under external force behind integral type kirsite housing 3 and the kirsite, be electrically connected and do not need the injection moulding external mold, reduce outer membrane module.
Integral type kirsite housing 3 comprises the front end shell 7 that is used for sheathed and the preceding glue core 2 of coating and is used for rear end housing 8 sheathed and coating plug assembly, be provided with step between front end shell 7 and the rear end housing 8, integral type kirsite housing 3 is the two-period form structure, to adapt to the structure of electric connector, the front end shell 7 and the rear end housing 8 of integral type kirsite housing 3 are one-body molded.
The integral type electric connector also comprises card post 6, the correspondence position of plug 4 offers the positioning chamber 9 that shape is complementary respectively behind integral type kirsite housing 3 and the kirsite, card post 6 is interspersed in the positioning chamber 9 of plug 4 correspondence positions behind integral type kirsite housing 3 and the kirsite and plug 4 behind the kirsite is fixed in integral type kirsite housing 3, after plug behind the kirsite 4 inserted integral type kirsite housing 3, plug 4 was fixing by card post 6 behind integral type kirsite housing 3 and the kirsite.
The integral type electric connector also comprises the internal mold 10 of injection mo(u)lding, the plug assembly is coated on the internal mold 10 of injection mo(u)lding, internal mold 10 is provided with the depressed area of inserting for the bottom of card post 6 11, hold card post 6 by the depressed area on the internal mold 10 11, make card post 6 not protrude surface at integral type kirsite housing 3.
The plug assembly comprises back plug 12, winding displacement plug 13 and separated time plug 14, and back plug 12 is connected in preceding glue core 2 rear ends, and winding displacement plug 13 is connected in plug 12 rear ends, back, and separated time plug 14 is connected in winding displacement plug 13 rear ends.
The lateral cross section of integral type kirsite housing 3 is oval, and the lateral cross section of plug 4 is oval behind the kirsite.Good looking appearance is generous, and the lines flow smoothly, is easy to production and processing, and the structural strength height.
Be provided with reinforcement 16 between the sidewall of plug 4 and the arm body 15 behind the kirsite.Be used to increase the structural strength of arm body 15.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. integral type electric connector, comprise wire rod (1), preceding glue core (2) and plug assembly, be provided with terminal in the preceding glue core (2), the rear end of glue core (2) before the plug assembly is connected in, it is characterized in that: fill in (4) after also comprising integral type kirsite housing (3) and kirsite, the front-end and back-end of integral type kirsite housing (3) are provided with opening respectively, preceding glue core (2) and plug assembly plug in integral type kirsite housing (3), the interface of preceding glue core (2) exposes from the opening of the front end of integral type kirsite housing (3), plug (4) is fixed in the rear end of integral type kirsite housing (3) behind the kirsite, plug (4) is provided with through wires hole (5) behind the kirsite, and the through wires hole (5) of wire rod (1) plug (4) behind the kirsite passes.
2. a kind of integral type electric connector according to claim 1, it is characterized in that: described integral type kirsite housing (3) comprises the front end shell (7) that is used for sheathed and the preceding glue core (2) of coating and is used for rear end housing (8) sheathed and coating plug assembly, be provided with step between front end shell (7) and the rear end housing (8), plug (4) plugs in the open rearward end of integral type kirsite housing (3) behind the kirsite.
3. a kind of integral type electric connector according to claim 2, it is characterized in that: described integral type electric connector also comprises card post (6), the correspondence position of plug (4) offers the positioning chamber (9) that shape is complementary respectively behind integral type kirsite housing (3) and the kirsite, and card post (6) is interspersed in the positioning chamber (9) of plug (4) correspondence position behind integral type kirsite housing (3) and the kirsite and is fixed in integral type kirsite housing (3) with filling in (4) behind the kirsite.
4. a kind of integral type electric connector according to claim 3, it is characterized in that: described integral type electric connector also comprises the internal mold (10) of injection mo(u)lding, the plug assembly is coated on the internal mold (10) of injection mo(u)lding, and internal mold (10) is provided with the depressed area of inserting for the bottom of card post (6) (11).
5. a kind of integral type electric connector according to claim 4, it is characterized in that: described plug assembly comprises back plug (12), winding displacement plug (13) and separated time plug (14), back plug (12) is connected in preceding glue core (2) rear end, winding displacement plug (13) is connected in plug (12) rear end, back, and separated time plug (14) is connected in winding displacement plug (13) rear end.
6. a kind of integral type electric connector according to claim 5, it is characterized in that: plug (4) is the tubular structure that the shape of an end opening and shape and integral type kirsite housing (3) is complementary behind the described kirsite, and the sidewall of filling in (4) behind the kirsite extends at least two arm bodies (15).
7. a kind of integral type electric connector according to claim 6 is characterized in that: be provided with reinforcement (16) between the sidewall of plug (4) and the arm body (15) behind the described kirsite.
8. a kind of integral type electric connector according to claim 7, it is characterized in that: described card post (6) is an arrowhead form, the positioning chamber (9) of integral type kirsite housing (3) be shaped as arrowhead form, the positioning chamber (9) of plug (4) is an arrowhead form behind the kirsite.
9. a kind of integral type electric connector according to claim 8 is characterized in that: positioning chamber (9) one end openings of plug (4) behind the described kirsite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206498111U CN201927803U (en) | 2010-12-09 | 2010-12-09 | Integral electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206498111U CN201927803U (en) | 2010-12-09 | 2010-12-09 | Integral electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927803U true CN201927803U (en) | 2011-08-10 |
Family
ID=44431638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206498111U Expired - Lifetime CN201927803U (en) | 2010-12-09 | 2010-12-09 | Integral electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984522A (en) * | 2010-12-09 | 2011-03-09 | 永泰电子（东莞）有限公司 | Integrated electrical connector |
| CN112886314A (en) * | 2021-01-12 | 2021-06-01 | 浙江吉利控股集团有限公司 | Connector assembly and connecting method thereof |
-
2010
- 2010-12-09 CN CN2010206498111U patent/CN201927803U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984522A (en) * | 2010-12-09 | 2011-03-09 | 永泰电子（东莞）有限公司 | Integrated electrical connector |
| CN112886314A (en) * | 2021-01-12 | 2021-06-01 | 浙江吉利控股集团有限公司 | Connector assembly and connecting method thereof |
| CN112886314B (en) * | 2021-01-12 | 2022-04-19 | 浙江吉利控股集团有限公司 | Connector assembly and connecting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204205097U (en) | Usb plug | |
| CN101984522B (en) | Integrated electrical connector | |
| CN201927803U (en) | Integral electric connector | |
| CN200972950Y (en) | Electric connector | |
| CN202121142U (en) | Cable assembly | |
| CN202134700U (en) | Electric connector | |
| CN201345427Y (en) | Pierce-type HDMI electric connector | |
| CN201927807U (en) | Electric connector | |
| CN201117918Y (en) | Assembly type HDMI connector | |
| CN201918525U (en) | High definition multimedia interface (HDMI) connector | |
| CN201134545Y (en) | E-SATA electric connector | |
| CN201498932U (en) | Cable fixer | |
| CN202840014U (en) | Clamping-plate-type HDMI connector | |
| CN201234007Y (en) | Improved electric connector | |
| CN202940380U (en) | Electrical connector | |
| CN201594638U (en) | High-definition multi-media interface plug | |
| CN102916293B (en) | Electric connector | |
| CN201402884Y (en) | Electric connector and arranging wire rubber plug for same | |
| CN203056201U (en) | A USB 2.0 A-type male connector with ultra short bonding wires | |
| CN214706380U (en) | Female seat of high strength ultrashort type-C connector of iron shell type is drawn to type back | |
| CN209561691U (en) | High-quality HDMI connector | |
| CN205960274U (en) | Fast transmission connector of wire pair plate height | |
| CN202103196U (en) | Connector female end | |
| CN102044760A (en) | Plug-in type connecting structure of terminals and core wires of connector and production technique thereof | |
| CN202076473U (en) | Cable connector subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110810 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |