CN204696401U - A kind of Multifunction interface - Google Patents
A kind of Multifunction interface Download PDFInfo
- Publication number
- CN204696401U CN204696401U CN201520321566.4U CN201520321566U CN204696401U CN 204696401 U CN204696401 U CN 204696401U CN 201520321566 U CN201520321566 U CN 201520321566U CN 204696401 U CN204696401 U CN 204696401U
- Authority
- CN
- China
- Prior art keywords
- electric connection
- connection terminal
- multifunction interface
- metal shell
- socket position
- 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
Links
Abstract
The utility model discloses a kind of Multifunction interface, comprise metal shell and be clipped on the insulated rubber core in described metal shell, described insulated rubber core forms socket position, and the both ends of the surface up and down of described socket position are embedded with 25 ~ 35 altogether for transmitting the electric connection terminal of electric power and the data such as video, audio frequency.The utility model can merge the transmission of the various signals such as audio frequency, video, data, electric power simultaneously, and commonality is good, is convenient to the interface management of electronic equipment, and cost is lower.
Description
Technical field
The utility model relates to a kind of connector, and feature refers to a kind of Multifunction interface with 30 pin positions.
Background technology
Along with the electronic product develop rapidly of HDMI hd digital signal transmission, HDMI electric power connector plays vital effect.At present, in industry, the quantity of the electric connection terminal of existing HDMI connector is 19, as shown in Figure 1, only solely can be same as the transmission of Voice & Video data, and be not useable for the data transmission of electric power and other types, also need where necessary to have been come by other interfaces, cause the interface of existing electronic equipment (TV, computer etc.) too much, corresponding connecting line is of a great variety, and commonality is poor, be not easy to management, but also greatly cost of idleness.
Utility model content
The purpose of this utility model is the defect overcoming above-mentioned prior art, provides a kind of Multifunction interface, and it can transmit electric power and the data such as video, audio frequency simultaneously, and commonality is good, cost-saving, is convenient to the management of interface and connecting line.The utility model adopts following technical scheme:
A kind of Multifunction interface, comprise metal shell and be clipped on the insulated rubber core in described metal shell, described insulated rubber core forms socket position, and the both ends of the surface up and down of described socket position are embedded with 25 ~ 35 altogether for transmitting the electric connection terminal of electric power and the data such as video, audio frequency.
More preferably, 30 described electric connection terminals are provided with altogether.
More preferably, the upper surface of described socket position and lower surface are embedded with 15 electric connection terminals respectively.
More preferably, described upper row's electric connection terminal and the interlaced arrangement of lower row's electric connection terminal.
More preferably, described electric connection terminal comprises the welding ends of the contact jaw of front end, middle installation end and rear end.
More preferably, the upper surface of the contact jaw of described upper row's electric connection terminal flushes with the upper surface of described socket position, and the lower surface of the contact jaw of described lower row's electric connection terminal flushes with the lower surface of described socket position.
More preferably, described upper row's electric connection terminal and lower row's electric connection terminal bend at installation end respectively, and the welding ends of described upper row's electric connection terminal and the welding ends of lower row's electric connection terminal are positioned at same plane.
More preferably, the end face of described metal shell is provided with at least 3 contact flat springs, and the bottom surface of described metal shell is provided with at least 2 contact flat springs, and described contact flat spring is used for described Multifunction interface and the pin connector of docking being formed stable cooperation.
Compared with prior art, the beneficial effects of the utility model are: by arranging 30 electric connection terminals, make the commonality of Multifunction interface good, can merge the transmission of the various signals such as audio frequency, video, data, electric power simultaneously, be convenient to the interface management of electronic equipment, and cost is lower.
Accompanying drawing explanation
Fig. 1 is the structure chart of existing 19 pin position HDMI connector;
Fig. 2 is the structure chart with the Multifunction interface of 30 pin positions of the present utility model;
Fig. 3 is the installation sequence figure of upper row's electric connection terminal of the present utility model and lower row's electric connection terminal;
Fig. 4 is the front view of Multifunction interface of the present utility model.
Reference numeral: 1-metal shell, 11-contact flat spring, 2-insulated rubber core, 21-socket position, 3-electric connection terminal, 31-above arrange electric connection terminal, 32-under arrange electric connection terminal, 311,321-contact jaw, 312,322-installation end, 313,323-welding ends.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of Multifunction interface, as shown in figs. 2 to 4, and the insulated rubber core 2 comprising metal shell 1 and be clipped in metal shell 1.Wherein the front end of insulated rubber core 2 forms socket position 21, and is embedded with 25 ~ 35 altogether for transmitting the electric connection terminal 3 of electric power and the data such as video, audio frequency in the both ends of the surface up and down of socket position 21.The present embodiment is 30 electric connection terminals 3 preferably, not only can complete common electric power and audio, video data transmission, other data of remaining electric connection terminal work for subsequent use can also be had to transmit use, make this Multifunction interface commonality good, without the need to other device power supply (DPS) interface or other data-interfaces, the interface quantity of effective minimizing electronic equipment, is convenient to the interface management of electronic equipment, can also reduce costs simultaneously.Wherein, the upper surface of socket position 21 and lower surface are embedded with 15 electric connection terminals respectively, the electric connection terminal 3 being set in the upper surface of socket position 21 is upper row's electric connection terminal 31, the electric connection terminal 3 being positioned at the lower surface of socket position 21 is lower row's electric connection terminal 32, two rows electric connection terminal 3 is uniformly distributed arrangement, electric connection terminal can be reduced taken up space, also be convenient to the processing of Multifunction interface.
As shown in Figure 3,4, upper row's electric connection terminal 31 and lower row's electric connection terminal 32 have the welding ends 313/323 of the contact jaw 311/321 of front end, middle installation end 312/322 and rear end respectively, upper row's electric connection terminal 31 is staggered respectively with lower row's electric connection terminal 32, so arrange two rows electric connection terminal regularly, all electric connection terminals can be reduced taken up space, thus reduce width and the volume of versatile interface.
In addition, as shown in Figure 3,4, the upper surface of the contact jaw 311 of upper row's electric connection terminal 31 flushes with the upper surface of socket position 21, and the lower surface of the contact jaw 321 of lower row's electric connection terminal 32 flushes with the lower surface of socket position 21, thus reduces the installation procedure of Multifunction interface.Further, upper row's electric connection terminal 31 bends at installation end 312/322 respectively with lower row's electric connection terminal 32, the welding ends 313 of the row's of making electric connection terminal 31 is positioned at same plane with the welding ends 323 of lower row's electric connection terminal 32, the contact jaw 311/321 of Multifunction interface can simply, be firmly electrically connected with banjo, but also reduce the welding ends 313/323 of electric connection terminal and the circuit board of rear end weld difficulty.
As shown in Figure 2, the end face of metal shell 1 is provided with at least 3 contact flat springs 11, and the bottom surface of metal shell 1 is provided with at least 2 contact flat springs 11, and contact flat spring 11 is for forming stable cooperation by Multifunction interface and the pin connector of docking.The quantity of the contact flat spring 11 specifically arranged in end face and the bottom surface of metal shell 1 is determined according to the width of HDMI, on guarantee simple, the lower-cost basis of manufacture craft, also require that Multifunction interface can be formed stable cooperation with the pin connector of docking, difficult drop-off by the contact flat spring 11 of fair amount.Can in the present embodiment, the end face of metal shell 1 is provided with 4 contact flat springs 11, is provided with 2 contact flat springs 11 in the bottom surface of metal shell 1.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (8)
1. a Multifunction interface, it is characterized in that: comprise metal shell and be clipped on the insulated rubber core in described metal shell, described insulated rubber core forms socket position, and the both ends of the surface up and down of described socket position are embedded with 25 ~ 35 altogether for transmitting the electric connection terminal of electric power and the data such as video, audio frequency.
2. Multifunction interface according to claim 1, is characterized in that: be provided with 30 described electric connection terminals altogether.
3. Multifunction interface according to claim 2, is characterized in that: the upper surface of described socket position and lower surface are embedded with 15 electric connection terminals respectively.
4. Multifunction interface according to claim 3, is characterized in that: described upper row's electric connection terminal and the interlaced arrangement of lower row's electric connection terminal.
5. Multifunction interface according to claim 3, is characterized in that: described electric connection terminal comprises the welding ends of the contact jaw of front end, middle installation end and rear end.
6. Multifunction interface according to claim 5, it is characterized in that: the upper surface of the contact jaw of described upper row's electric connection terminal flushes with the upper surface of described socket position, the lower surface of the contact jaw of described lower row's electric connection terminal flushes with the lower surface of described socket position.
7. the Multifunction interface according to claim 4 or 5, it is characterized in that: described upper row's electric connection terminal and lower row's electric connection terminal bend at installation end respectively, the welding ends of described upper row's electric connection terminal and the welding ends of lower row's electric connection terminal are positioned at same plane.
8. Multifunction interface according to claim 1, it is characterized in that: the end face of described metal shell is provided with at least 3 contact flat springs, the bottom surface of described metal shell is provided with at least 2 contact flat springs, and described contact flat spring is used for described versatile interface and the pin connector of docking being formed stable cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321566.4U CN204696401U (en) | 2015-05-18 | 2015-05-18 | A kind of Multifunction interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321566.4U CN204696401U (en) | 2015-05-18 | 2015-05-18 | A kind of Multifunction interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696401U true CN204696401U (en) | 2015-10-07 |
Family
ID=54236655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520321566.4U Expired - Fee Related CN204696401U (en) | 2015-05-18 | 2015-05-18 | A kind of Multifunction interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111402458A (en) * | 2018-12-26 | 2020-07-10 | 新唐科技股份有限公司 | Lock control circuit and electronic system comprising same |
-
2015
- 2015-05-18 CN CN201520321566.4U patent/CN204696401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111402458A (en) * | 2018-12-26 | 2020-07-10 | 新唐科技股份有限公司 | Lock control circuit and electronic system comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200941504Y (en) | Socket connector | |
| CN202444086U (en) | Connector | |
| CN203883202U (en) | Miniature SB front/reverse plugging male socket connector | |
| CN104181653B (en) | Micro coaxial cable connector assembly | |
| CN205282752U (en) | Electric connector | |
| CN105428939A (en) | Conductive contact part, electric connector and electric connector assembly | |
| CN204696401U (en) | A kind of Multifunction interface | |
| CN2932755Y (en) | Electric connector | |
| CN204464641U (en) | Utilize ground strip to exert pressure and prevent the signal connector of short circuit | |
| CN203733950U (en) | Conductive connector of LED linear light source | |
| CN202840014U (en) | Clamping-plate-type HDMI connector | |
| CN206370522U (en) | Terminal of power connector | |
| CN204376127U (en) | A kind of USB socket connector module | |
| CN204424529U (en) | Usb plug | |
| TW201044701A (en) | Electrical connector | |
| CN201656051U (en) | Electric connector | |
| CN204885627U (en) | Two interface data lines | |
| CN203813105U (en) | Main circuit binding post of frequency converter | |
| CN103311694A (en) | Connector | |
| CN204030061U (en) | Connector | |
| CN202121102U (en) | Board-to-board connector with blanked socket terminals | |
| CN202651442U (en) | Caseless USB female base structure | |
| CN203733990U (en) | Terminal combination structure | |
| CN202076473U (en) | Cable connector subassembly | |
| CN202817321U (en) | USB connector |
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: 20151007 Termination date: 20190518 |