CN204067743U - A kind of HDMI connector being convenient to weld - Google Patents
A kind of HDMI connector being convenient to weld Download PDFInfo
- Publication number
- CN204067743U CN204067743U CN201420454313.XU CN201420454313U CN204067743U CN 204067743 U CN204067743 U CN 204067743U CN 201420454313 U CN201420454313 U CN 201420454313U CN 204067743 U CN204067743 U CN 204067743U
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- China
- Prior art keywords
- metal shielding
- convenient
- wire
- row
- shell fragment
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Abstract
The utility model relates to a kind of HDMI connector being convenient to weld, comprise metal shielding, the insulating body be located in this metal shielding, the two row's terminals be arranged in described insulating body, for supporting described two row's two insulating supports of terminals and a sheet metal and a clamp groove.The utility model is rational in infrastructure, the elastic force of the shell fragment extended by a sheet metal forms contact point, weldering cup corresponding to total ground wire and metal shielding are kept good contact, and weldering cup afterbody is provided with the clamp groove that has elastic force jaws, be convenient to the installation of various outer diameter heart yearn in different cable and the installation of total ground wire, thus 20 wires realizing comprising the total ground wire of HDMI cable weld simultaneously, pad is firm, cost is low, efficiency is high.
Description
Technical field
The utility model relates to a kind of connector, particularly a kind of HDMI connector being convenient to weld.
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, existing HDMI connector generally comprises metal shielding, be located at the insulating body in this metal shielding, and the two row's terminals be arranged in described insulating body, described total number of terminals amount is 19, 19 weldering cups being convenient to weld are extended for ease of welding described terminal tails, and for making electromagnetic interference noise import underground smoothly, a total ground wire in HDMI cable need be welded on the metal shielding of two terminal adapters, although its conduction property connected is good, but the comparatively large and welding and assembling height of weld volume cannot stability contorting, cost is high and efficiency is low.
Utility model content
There is above-mentioned deficiency for overcoming in prior art, the utility model provides that a kind of structure is simple, fixation, be easy to the HDMI connector of always wire bonding.
The technical scheme in the invention for solving the technical problem is: a kind of HDMI connector being convenient to weld, comprise metal shielding, be located at the insulating body in described metal shielding, be arranged in two row's terminals in described insulating body, and for supporting the insulating support of described two row's terminals, described two row's terminals are metal material, the feeler total quantity of described two row terminal front portions is 19, described two row's terminal tails are extended 20 weldering cups being convenient to weld, one of them weldering cup is total wire bonding cup, described always wire bonding cup act as the welding being convenient to total ground wire, the conducting that described always wire bonding cup need keep good by a sheet metal and metal shielding is connected, described weldering cup afterbody is provided with a clamp groove, described clamp groove there is the wire jaws that two rows described weldering cup is corresponding, the quantity of described wire jaws is 20.
Further, described sheet metal is arranged in the middle of described two row's terminals, described sheet metal vertical plane extends a shell fragment for weldering cup shell fragment, described weldering cup shell fragment contacts with described always wire bonding cup, it is metal shielding shell fragment that described sheet metal horizontal plane extends two shell fragments, described metal shielding shell fragment contacts with described metal shielding inner surface, guarantees that described always wire bonding cup is connected with the conducting that described metal shielding keeps good.
Further, described weldering cup afterbody is provided with a clamp groove, described clamp groove there is the wire jaws that two rows are corresponding with described weldering cup, the quantity of described wire jaws is 20, because HDMI cable internal core is the requirement meeting high-frequency transmission performance, the external diameter of design wire can there are differences, its both sides clamp groove colloid can be made thickening when the external diameter of cable inside conductor and total ground wire is less than normal, thus its wire jaws can be caused there is no elastic force when conducting wire or total ground wire and become installation difficulty, more be difficult to the installation of various outer diameter wire in satisfied different cable and the installation of total ground wire, for ease of the installation of various outer diameter wire in different cable and the installation of total ground wire, the wire that cable internal-and external diameter is less than normal and the inner both sides of total wire jaws corresponding to ground wire can be provided with opening, for jaws provides elastic force, be convenient to the installation of various outer diameter wire in different cable and the installation of total ground wire.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, the elastic force of the shell fragment extended by a sheet metal forms contact point, weldering cup corresponding to total ground wire and metal shielding are kept good contact, and weldering cup afterbody is provided with the clamp groove that has elastic force jaws, be convenient to the installation of various outer diameter wire in different cable and the installation of total ground wire, thus 20 wires realizing comprising the total ground wire of HDMI cable weld simultaneously, pad is firm, cost is low, efficiency is high.
Accompanying drawing explanation
Figure 1 shows that the utility model STRUCTURE DECOMPOSITION schematic diagram.
Figure 2 shows that the structural representation of the utility model parts clamp groove.
Figure 3 shows that the utility model overall structure schematic diagram.
Below that the utility model parts sign flag illustrates:
Metal shielding 1, insulating body 2, two row terminal 3, always wire bonding cup 31, insulating support 4, shell fragment groove 41, two grafting blocks 42, sheet metal 5, weldering cup shell fragment 51, metal shielding shell fragment 52, clamp groove 6, two jacks 61, wire jaws 62, opening 63, clamp groove colloid 64.
Embodiment
For feature of the present utility model, technological means and the specific purposes reached, function can be understood further, resolve advantage of the present utility model and spirit, by below in conjunction with accompanying drawing and embodiment, detailed description of the present utility model is further understood.
As shown in Figure 1, the utility model comprises metal shielding 1, is located at the insulating body 2 in this metal shielding, be arranged in two row's terminals 3 in described insulating body, for supporting two insulating supports 4 of described two row's terminals, and a sheet metal 5, and a clamp groove 6.Described two row's terminals 3 comprise always a wire bonding cup 31, described insulating support 4 is provided with a shell fragment groove 41 and two grafting blocks 42, described sheet metal 5 comprises a weldering cup shell fragment 51 and two metal shielding shell fragments 52, and described clamp groove 6 comprises two jacks 61 and 20 wire jaws 62.
As shown in Figure 2, described clamp groove 6 comprises 20 described wire jaws 62, described wire jaws 62 endoporus both sides are provided with described opening 63, described opening 63 can make the described clamp groove colloid 64 of its correspondence thinning, make described wire jaws 62 have elastic force when conducting wire and total ground wire, be convenient to the installation of various outer diameter wire in different cable and the installation of total ground wire.
When assembling the utility model, described insulating body 2 is installed in described metal shielding 1, described two row's terminals 3 are integral type structure with described two insulating supports 4, described sheet metal 5 is installed on the centre of described two insulating supports 4, the described weldering cup shell fragment 51 that described sheet metal 5 extends is installed in described shell fragment groove 41, good contact is kept by the elastic force of described weldering cup shell fragment 51 and total wire bonding cup 31, described two row's terminals 3 are installed in described insulating body 2 with described two insulating supports 4 with described sheet metal 5 simultaneously, described metal shielding shell fragment 52 keeps good contact by self elastic force and described metal shielding 1, on described clamp groove 6 by the Matching installation of described two jacks 61 and described two grafting blocks 42 on described insulating support 4.
As shown in Figure 3, be the utility model overall structure schematic diagram.
In sum, the utility model is rational in infrastructure, the weldering cup shell fragment 51 that sheet metal 5 extends forms contact point by the elastic force of self, and the metal shielding shell fragment 52 that sheet metal 5 extends forms contact point by the elastic force of self, always wire bonding cup 31 and metal shielding 1 is made to keep good contact, and insulating support 4 afterbody is provided with the clamp groove 6 that has elastic force jaws, be convenient to the installation of various outer diameter wire in different cable and the installation of total ground wire, thus 20 wires realizing comprising the total ground wire of HDMI cable weld simultaneously, pad is firm, cost is low, efficiency is high.
The above embodiment only have expressed some embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with claims.
Claims (4)
1. be convenient to the HDMI connector of welding for one kind, comprise metal shielding, be located at the insulating body in this metal shielding, be arranged in two row's terminals in described insulating body, for supporting two insulating supports of described two row's terminals, and a sheet metal, and a clamp groove, it is characterized in that: described two row's terminals comprise always a wire bonding cup, and described sheet metal comprises a weldering cup shell fragment and two metal shielding shell fragments, and described clamp groove comprises 20 wire jaws.
2. a kind of HDMI connector being convenient to weld according to claim 1, is characterized in that: described sheet metal extends has one to weld cup shell fragment, keeps good contact by the elastic force of described weldering cup shell fragment and total wire bonding cup.
3. a kind of HDMI connector being convenient to weld according to claim 1, is characterized in that: described sheet metal extends two metal shielding shell fragments, keeps good contact by the elastic force of described metal shielding shell fragment and described metal shielding.
4. a kind of HDMI connector being convenient to weld according to claim 1, is characterized in that: described wire jaws endoporus both sides are provided with opening, makes described wire jaws have elastic force when installing heart yearn and total ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454313.XU CN204067743U (en) | 2014-08-04 | 2014-08-04 | A kind of HDMI connector being convenient to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454313.XU CN204067743U (en) | 2014-08-04 | 2014-08-04 | A kind of HDMI connector being convenient to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067743U true CN204067743U (en) | 2014-12-31 |
Family
ID=52209192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454313.XU Expired - Fee Related CN204067743U (en) | 2014-08-04 | 2014-08-04 | A kind of HDMI connector being convenient to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514763A (en) * | 2016-01-13 | 2016-04-20 | 极连电子科技(厦门)有限公司 | Cable and connector assembling process |
-
2014
- 2014-08-04 CN CN201420454313.XU patent/CN204067743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514763A (en) * | 2016-01-13 | 2016-04-20 | 极连电子科技(厦门)有限公司 | Cable and connector assembling process |
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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: 20141231 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |