CN204030136U - A kind of HDMI connector of 19 pin positions - Google Patents
A kind of HDMI connector of 19 pin positions Download PDFInfo
- Publication number
- CN204030136U CN204030136U CN201420511069.6U CN201420511069U CN204030136U CN 204030136 U CN204030136 U CN 204030136U CN 201420511069 U CN201420511069 U CN 201420511069U CN 204030136 U CN204030136 U CN 204030136U
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- Prior art keywords
- contravention
- rubber core
- insulated rubber
- utility
- socket position
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Abstract
The utility model relates to connector technique field, particularly relates to a kind of HDMI connector of 19 pin positions.The HDMI connector of a kind of 19 pin positions described in the utility model, include metal shell and insulated rubber core, insulated rubber core forms socket position, the upper surface of socket position is embedded with 10 contravention that power on, electric contravention under the lower surface of socket position is embedded with 9, the upper surface that the lower surface of contravention that powers on is corresponding to socket position respectively with the upper surface of lower electric contravention and lower surface concordant; Wherein, the contravention that powers on is sub and lower electric contravention is one-body molded with insulated rubber core respectively.In the utility model preparation process, insulated rubber core and electric contravention (comprising power on contravention and lower electric contravention) are formed by injection molding machine integrated injection molding, and insulated rubber core and electric contravention combine to be stablized and firm; In terms of existing technologies, the utility model has and saves time, manufactures the high advantage of production efficiency.
Description
Technical field
The utility model relates to connector technique field, particularly relates to a kind of HDMI connector of 19 pin positions.
Background technology
HDMI (High Definition Multimedia Interface) is (English: High Definition Multimedia Interface; HDMI) be a kind of digitized video/audio interface technology; it is the tailored version digital interface of applicable image transmission; it can transmit audio frequency and video-audio signal simultaneously; the maximum data transmission speed is 5Gbps, simultaneously without the need to transmitting advance row D/A or analog/digital conversion at signal.
As a kind of highly versatile and the large interface unit of demand, HDMI connector generally comprises metal shell and is flush-mounted in the insulated rubber core in metal shell, electric contravention (power on contravention and lower electric contravention) is fitted with in insulated rubber core, electric contravention of existing HDMI connector generally adopts split-type design with insulated rubber core, in the process of preparation HDMI connector, electricity contravention also needs to adopt independently operation to complete assembling with insulated rubber core, expends time in and affects the production efficiency of HDMI connector.
Utility model content
The purpose of this utility model is the HDMI connector providing a kind of 19 pin positions for the deficiencies in the prior art, electric contravention of this HDMI connector is one-body molded with insulated rubber core, save operation and save time, effectively improve the production efficiency of HDMI connector.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of HDMI connector of 19 pin positions, include metal shell and be clipped on the insulated rubber core in metal shell, insulated rubber core forms socket position, and the upper surface of socket position is embedded with 10 contravention that power on, and the lower surface of contravention that powers on is concordant with the upper surface of socket position; Electric contravention under the lower surface of socket position is embedded with 9, the upper surface of lower electric contravention is concordant with the lower surface of socket position; The contravention that powers on is sub and lower electric contravention is one-body molded with insulated rubber core respectively.
Further, contravention that powers on described in 10 is equidistantly arranged in order, and the centre distance of adjacent 2 contravention that power on is 0.4mm.
Further, 9 described lower electric contravention are equidistantly arranged in order, and under adjacent 2, the centre distance of electric contravention is 0.4mm.
The beneficial effects of the utility model are: the HDMI connector of a kind of 19 pin positions described in the utility model, include metal shell and insulated rubber core, insulated rubber core forms socket position, the upper surface of socket position is embedded with 10 contravention that power on, electric contravention under the lower surface of socket position is embedded with 9, the upper surface that the lower surface of contravention that powers on is corresponding to socket position respectively with the upper surface of lower electric contravention and lower surface concordant; Wherein, the contravention that powers on is sub and lower electric contravention is one-body molded with insulated rubber core respectively.In the utility model preparation process, insulated rubber core and electric contravention (comprising power on contravention and lower electric contravention) are formed by injection molding machine integrated injection molding, and insulated rubber core and electric contravention combine to be stablized and firm; In terms of existing technologies, the utility model has and saves time, manufactures the high advantage of production efficiency.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged diagram of " A " position shown in Fig. 1.
Include in fig. 1 and 2:
1---metal shell 2---insulated rubber core 21---socket position
3---power on contravention 4---lower electric contravention.
Embodiment
Below in conjunction with concrete execution mode, the utility model is described.
As depicted in figs. 1 and 2, a kind of HDMI connector of 19 pin positions, include metal shell 1 and be clipped on the insulated rubber core 2 in metal shell 1, insulated rubber core 2 forms socket position 21, the upper surface of socket position 21 is embedded with 10 contravention 3 that power on, and the lower surface of contravention 3 that powers on is concordant with the upper surface of socket position 21; Electric contravention 4 under the lower surface of socket position 21 is embedded with 9, the upper surface of lower electric contravention 4 is concordant with the lower surface of socket position 21; Power on contravention 3 and lower electric contravention 4 one-body molded with insulated rubber core 2 respectively.
Wherein, 10 contravention 3 that power on equidistantly are arranged in order, and the centre distance of adjacent 2 contravention 3 that power on is 0.4mm; Same, under 9, electric contravention 4 is equidistantly arranged in order, and under adjacent 2, the centre distance of electric contravention 4 is 0.4mm.
As depicted in figs. 1 and 2, power on contravention 3 and the leading section of lower electric contravention 4 does not all extend to the front side of the front end face of insulated rubber core 2; Electric contravention (under 10 contraventions 3 and 9 that power on electric contravention 4) formed by injection molding machine integrated injection molding with insulated rubber core 2 by the utility model, becomes an all-in-one-piece individual components together with insulated rubber core 2 is firmly incorporated into electric contravention; In this HDMI connector manufacture process, the manufacture of this HDMI connector can be completed together with only insulated rubber core 2 need being assembled in metal shell 1, for traditional more than one piece assembling mode (contravention 3 that powers on, lower electric contravention 4, insulated rubber core 2 and metal shell 1 independently assemble), the utility model is assembled simple and can be saved material.In addition, the utility model can also connect leg position and insulated rubber core 2 integrated injection molding of power on contravention 3 and lower electric contravention 4.
Comprehensive above-mentioned situation is known, and the utility model can be saved operation and save time, and effectively improves the production efficiency of HDMI connector, and namely the utility model has and saves time, manufactures the high advantage of production efficiency.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. the HDMI connector of a pin position, include metal shell (1) and be clipped on the insulated rubber core (2) in metal shell (1), insulated rubber core (2) forms socket position (21), it is characterized in that: the upper surface of socket position (21) is embedded with 10 contravention (3) that power on, and the lower surface of contravention (3) that powers on is concordant with the upper surface of socket position (21); Electric contravention (4) under the lower surface of socket position (21) is embedded with 9, the upper surface of lower electric contravention (4) is concordant with the lower surface of socket position (21); Power on contravention (3) and lower electric contravention (4) one-body molded with insulated rubber core (2) respectively.
2. the HDMI connector of a kind of 19 pin positions according to claim 1, is characterized in that: contravention (3) that powers on described in 10 is equidistantly arranged in order, the centre distance of adjacent 2 contravention (3) that power on is 0.4mm.
3. the HDMI connector of a kind of 19 pin positions according to claim 2, is characterized in that: 9 described lower electric contravention (4) are equidistantly arranged in order, and under adjacent 2, the centre distance of electric contravention (4) is 0.4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511069.6U CN204030136U (en) | 2014-09-05 | 2014-09-05 | A kind of HDMI connector of 19 pin positions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511069.6U CN204030136U (en) | 2014-09-05 | 2014-09-05 | A kind of HDMI connector of 19 pin positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030136U true CN204030136U (en) | 2014-12-17 |
Family
ID=52069966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420511069.6U Expired - Fee Related CN204030136U (en) | 2014-09-05 | 2014-09-05 | A kind of HDMI connector of 19 pin positions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030136U (en) |
-
2014
- 2014-09-05 CN CN201420511069.6U patent/CN204030136U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20160905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |