CN203967316U - A kind of scalable AV terminal - Google Patents
A kind of scalable AV terminal Download PDFInfo
- Publication number
- CN203967316U CN203967316U CN201420397660.3U CN201420397660U CN203967316U CN 203967316 U CN203967316 U CN 203967316U CN 201420397660 U CN201420397660 U CN 201420397660U CN 203967316 U CN203967316 U CN 203967316U
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- CN
- China
- Prior art keywords
- box body
- terminal
- top cover
- jack
- jack head
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of scalable AV terminal, comprise box body, jack head, top cover and stitch, side of described box body is provided with two jack heads; Described box body end face is provided with top cover; The opposite side of the junction of described box body side and top cover is provided with stitch; It is characterized in that: two sides that described box body is adjacent with jack head are equipped with chute; The side of described two jack heads is equipped with a connecting rod; Described two connecting rods are connected with the slippage of two chutes difference.The utility model AV terminal of stretching, effectively protects jack head, and dustproof, anti-deformation is damaged, slip-off preventing, makes AV terminal more secure when used.
Description
Technical field
The utility model relates to a kind of signal terminal, and more particularly, it relates to a kind of telescopic AV terminal.
Background technology
AV terminal socket is a kind of signal connection socket that is widely used in communication, sound equipment video equipment, existing AV terminal socket is generally open design, by box body, the jack head that is arranged on box body end face, box body top cover and the stitch that is arranged on box body bottom, formed, between each position, all use and be welded and fixed, easily there is the phenomenons such as the damage of jack head, distortion, shock come off, affect the normal use of AV terminal.
At present, (Chinese patent that application number is 03267994.7 discloses a kind of AV terminal socket with closed structure) on market, it comprises copper jack head and something that gives the game away, short pin, long pin, it is characterized in that: a box-like pedestal, and box-like pedestal is furnished with can be by the lid of its sealing; Copper jack head is arranged on box-like seat cardinal extremity face, and something that gives the game away, short pin, long pin are arranged on the copper jack head corresponding position of box-like pedestal inner chamber bottom surface, with in copper jack head corresponding be connected, the foot of something that gives the game away, short pin, long pin is all drawn from the sidewall of box-like seat base.But this AV terminal can not effectively be protected jack head; in transportation because jack head stretches out box body; do not protect the device of jack head; easily make jack head occur that deformed damaged even clashes into the phenomenon coming off; input/output signal decay in the time of can causing AV terminal to use; even signal fault, has affected the normal use of AV terminal.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of can effectively protect AV terminal jack head, and anti-deformation is damaged, the scalable AV terminal of slip-off preventing.
For achieving the above object, the utility model provides following technical scheme: a kind of scalable AV terminal, comprise box body, jack head, top cover and stitch, and side of described box body is provided with two jack heads; Described box body end face is provided with top cover; The opposite side of the junction of described box body side and top cover is provided with stitch; It is characterized in that: two sides that described box body is adjacent with jack head are equipped with chute; The side of described two jack heads is equipped with a connecting rod; Described two connecting rods are connected with the slippage of two chutes difference.
By adopting technique scheme, in AV terminal transportation, because two jack heads are equipped with a connecting rod, two connecting rods and chute are slidably connected respectively, can make two jack heads respectively in indentation box bodys, the deformation generation that comes off that can effectively avoid jack head to cause with other article collisions when transportation, avoided AV terminal inefficacy, when needs are used AV terminal, jack head is skidded off by chute, just can be connected with plug use.
The utility model is further set to: described two connecting rods all stretch out box body with respect to the other end of jack head.
By adopting technique scheme, by the other end of two connecting rods, stretch out respectively the setting of chute, can make the slip of jack head on chute more smooth and easy, and the other end stretch out respectively arranging of chute and can make user more convenient when using this AV terminal.
The utility model is further set to: on described two chute cell walls, be equipped with two caulking grooves.
By adopting technique scheme, on each chute passing through, be equipped with the setting of two caulking grooves, can make jack head stretch out with indentation box body in locate all can fix, can not produce the phenomenon of automatic slip.
The utility model is further set to: described top cover is provided with several circular holes, and is evenly distributed on top cover.
By adopting technique scheme, by top cover, be provided with the setting of equally distributed circular hole, the function of dispelling the heat in use when terminal inside chip can be provided, can person easy to use when using or not using, observe the phenomenon in box body simultaneously.
In the utility model embodiment: connecting rod and jack head are welded and fixed; Connecting rod is metal material, and its width is less than chute width; Stitch stretches out from box side wall, is wholely set with sidewall; Stitch is semicircle shape; Caulking groove and chute are wholely set; Two caulking grooves are divided into front end caulking groove and rear end caulking groove, the corresponding chute of connecting rod place when the jack head that front end caulking groove is arranged on chute stretches out box body maximum, the corresponding chute of connecting rod place when rear end caulking groove is arranged in the complete retraction box body of jack head.
Accompanying drawing explanation
Fig. 1 is the structural representation of the scalable AV terminal embodiment of the utility model;
Fig. 2 is the upward view of the scalable AV terminal embodiment of the utility model.
Reference numeral: 1, box body; 2, jack head; 3, top cover; 4, stitch; 5, chute; 6, connecting rod; 7, caulking groove; 71, front end caulking groove; 72, rear end caulking groove; 8, circular hole.
Embodiment
Referring to figs. 1 through Fig. 2, the scalable AV terminal embodiment of the utility model is described further.
As shown in Figure 1 to Figure 2, a kind of scalable AV terminal, comprises box body 1, jack head 2, top cover 3 and stitch 4, and 1 one sides of described box body are provided with two jack heads 2; Described box body 1 end face is provided with top cover 3; The opposite side of the junction of described box body 1 side and top cover 3 is provided with stitch 4; It is characterized in that: two sides that described box body 1 is adjacent with jack head 2 are equipped with chute 5; The side of described two jack heads 2 is equipped with a connecting rod 6; Described two connecting rods 6 are connected with the 5 difference slippages of two chutes; Described two connecting rods 6 all stretch out box body 1 with respect to the other end of jack head 2; On described each chute 5 cell wall, be equipped with two caulking grooves 7; Described top cover 3 is provided with several circular holes 8, and is evenly distributed on top cover 3.
Adopt technique scheme, in the scalable AV terminal transportation of the utility model, connecting rod 6 from front end caulking groove 71 be upwards drawn out to and chute 5 same level lines first respectively, connecting rod 6 is inwardly pushed away, again because connecting rod 6 is fixedly connected with jack head 2, thereby make jack head 2 along with connecting rod motion, in indentation box body 1, again connecting rod 6 is pressed to rear end caulking groove 72 downwards, thereby make jack head 2 can be fixed in box body, thereby reaching anti-deformation damages, the object that anticollision comes off, in use, by connecting rod 6 from 72 pull-ups of rear end caulking groove to chute 5 same level lines, connecting rod 6 is outwards promoted, because connecting rod 6 is fixedly connected with jack head 2, jack head 2 is along with connecting rod motion, thereby make jack head 2 stretch out box body 1, again connecting rod 6 is pressed to front end caulking groove 71, it is fixed, to use, and top cover 3 is provided with several circular holes 8, and being evenly distributed on arranging on top cover 3 can make user conveniently when using or not using, observe the phenomenon in box body 1, and the function with heat radiation, stitch 4 stretches out from box body 1 sidewall, can conveniently produce with arranging of sidewall one, save material, and stitch 4 can facilitate the fixing of the scalable AV terminal of the utility model and other objects, simple and practical.
In sum, the utility model is by the setting of jack head 2, chute 5, connecting rod 6 and caulking groove 7, and between mating reaction realized effective protection jack head 2, reach that anti-deformation is damaged, the object of slip-off preventing, make AV terminal more secure when used reliable.
The above makes preferred implementation of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection range of the present utility model.
Claims (4)
1. a scalable AV terminal, comprises box body, jack head, top cover and stitch, and side of described box body is provided with two jack heads; Described box body end face is provided with top cover; The opposite side of the junction of described box body side and top cover is provided with stitch; It is characterized in that: two sides that described box body is adjacent with jack head are equipped with chute; The side of described two jack heads is equipped with a connecting rod; Described two connecting rods are connected with the slippage of two chutes difference.
2. a kind of scalable AV terminal according to claim 1, is characterized in that: described two connecting rods all stretch out box body with respect to the other end of jack head.
3. a kind of scalable AV terminal according to claim 2, is characterized in that: on described two chute cell walls, be equipped with two caulking grooves.
4. a kind of scalable AV terminal according to claim 1, is characterized in that: described top cover is provided with several circular holes, and is evenly distributed on top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397660.3U CN203967316U (en) | 2014-07-18 | 2014-07-18 | A kind of scalable AV terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397660.3U CN203967316U (en) | 2014-07-18 | 2014-07-18 | A kind of scalable AV terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967316U true CN203967316U (en) | 2014-11-26 |
Family
ID=51927862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397660.3U Expired - Fee Related CN203967316U (en) | 2014-07-18 | 2014-07-18 | A kind of scalable AV terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843522A (en) * | 2017-04-24 | 2017-06-13 | 贵州省仁怀市西科电脑科技有限公司 | Split-type keyboard interface arrangement |
-
2014
- 2014-07-18 CN CN201420397660.3U patent/CN203967316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843522A (en) * | 2017-04-24 | 2017-06-13 | 贵州省仁怀市西科电脑科技有限公司 | Split-type keyboard interface arrangement |
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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: 20141126 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |