CN205900803U - Meet formula audio and video connecting line soon - Google Patents
Meet formula audio and video connecting line soon Download PDFInfo
- Publication number
- CN205900803U CN205900803U CN201620760658.7U CN201620760658U CN205900803U CN 205900803 U CN205900803 U CN 205900803U CN 201620760658 U CN201620760658 U CN 201620760658U CN 205900803 U CN205900803 U CN 205900803U
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- China
- Prior art keywords
- groove
- connecting line
- adapter sleeve
- connection end
- link
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- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model belongs to the technical field of the audio and video connecting line technique and specifically relates to a meet formula audio and video connecting line soon is related to, including plug, connecting wire and adapter sleeve, the outside extension of plug has the link, and adapter sleeve and link phase -match are connected the ways and is established on the link, and the link has a through wires hole that is used for wearing to establish the connecting wire, and the inner peripheral surface of through wires hole has a recess, and the connecting wire passes the through wires hole of adapter sleeve and link in proper order, according to the regulating switch, the structure is simple, and convenient for operation, the joint is quick, the tooling -free blind plate is firm and reliable in connection, at first mutually support through the flange that sets up on recess in the left and right sides two halves link and the connecting wire, can make the connecting wire atress have certain preventing draws the ability, jack catch on the link passes the axial draw -in groove on the adapter sleeve, through inclined plane in the arch and jack catch contact, it slides in the spout to make the jack catch atress drive the slider, and make the jack catch card establish in radial draw -in groove, with the adapter sleeve, the link of connecting wire and plug is fixed firm.
Description
Technical field
The utility model is related to audio frequency and video connecting line technical field, especially relates to a kind of fast-connecting type audio frequency and video connecting line.
Background technology
With scientific and technological development, receive dress in dvd player, Set Top Box, hdtv, digital television display, audio/video
Put, the field high definition technology such as video home system is widely used, audio frequency and video connecting line is made up of connecting line and plug etc., connects
There are inside line many cables, cable connects the terminal in plug, existing audio frequency and video connecting line is mainly by plug and connecting line
Fixed by adapter sleeve, plug is spliced by left and right two halves, so the connection end of plug is also to be spliced into by left and right two halves
Form, in use during connecting line under tension, so that connecting line is mutually pulled with plug, so that the connection of plug inside
Stress between line, can lead to connecting line to damage and come off for a long time.
Utility model content
The technical problems to be solved in the utility model is: is mainly by plug and company to solve existing audio frequency and video connecting line
Wiring is fixed by adapter sleeve, and plug is spliced by left and right two halves, so the connection end of plug is also to be spelled by left and right two halves
It is connected into and forms, in use during connecting line under tension, so that connecting line is mutually pulled with plug, so that plug inside
Stress between connecting line, the problem that connecting line can be led to for a long time to damage and come off, now provide a kind of fast-connecting type audio frequency and video and connect
Line.
The utility model solves its technical problem and be the technical scheme is that including plug, connecting line and adapter sleeve, institute
State plug and be outward extended with connection end, described adapter sleeve is matched with described connection end, described adapter sleeve is set in described connection
On end, described connection end has the through wires hole for wearing connecting line, and the inner peripheral surface of described through wires hole has groove, described connection
Line sequentially passes through the through wires hole of adapter sleeve and connection end, and described connecting line is provided with the flange corresponding with described groove, described
Flange is fastened in described groove；
Chute is offered on described connection end, slides in described chute and be provided with the slide block matching with it, described slide block
It is provided with spring and described chute between, the outer peripheral face of described connection end offers through hole, and described through hole is connected with described chute, institute
State slide block and be outward extended with claw, described claw passes through described through hole, and the end face of described adapter sleeve offers axial draw-in groove, institute
State and radial direction draw-in groove is offered on the internal perisporium of adapter sleeve, it is in l type that described axial draw-in groove is connected with radial direction draw-in groove, and described claw passes through
Axial draw-in groove is fastened in radial direction draw-in groove, and described radial direction draw-in groove is provided with both sides on the side inwall of axial direction draw-in groove and is respectively provided with
The projection on inclined-plane, the groove first passing through in the two halves connection end of left and right is cooperated with the flange of setting on connecting line, can make
Connecting line stress has certain anti-ability of drawing, and the claw on connection end passes through the axial draw-in groove on adapter sleeve, by projection
Inclined-plane contact with claw, so that claw forced belt movable slider is slided in chute, and so that claw is fastened in radial direction draw-in groove, will connect
The connection end fixation of female connector, connecting line and plug.
In order that fixation is reliable between connecting line, plug and adapter sleeve, further, described claw has two, and
It is symmetrically set, by two claw clampings, claw uniform force is so that fix tightly between connecting line, plug and adapter sleeve
Gu it is reliable.
The beneficial effects of the utility model are:, when using, its structure is simple for the utility model fast-connecting type audio frequency and video connecting line
Single, easy to operate, clamping is quick, firm and reliable connection, first passes through and sets on groove in the two halves connection end of left and right and connecting line
The flange put cooperates, and connecting line stress can be made to have certain anti-ability of drawing, and the claw on connection end passes through adapter sleeve
On axial draw-in groove, contacted with claw by the inclined-plane in projection, so that claw forced belt movable slider is slided in chute, and make card
Pawl is fastened in radial direction draw-in groove, by the connection end fixation of adapter sleeve, connecting line and plug, it is to avoid existing audio frequency and video connect
Line is mainly fixed by adapter sleeve by plug and connecting line, and plug is spliced by left and right two halves, so the connection of plug
End is also to be spliced into by left and right two halves to form, and in use during connecting line under tension, so that connecting line is mutually drawn with plug
Dynamic, so that stress between the connecting line of plug inside, the problem that connecting line damages and comes off can be led to for a long time.
Brief description
With reference to the accompanying drawings and examples the utility model is further illustrated.
Fig. 1 is the front view of the utility model fast-connecting type audio frequency and video connecting line；
Fig. 2 is the partial enlarged drawing of a in Fig. 1；
Fig. 3 is the front view of plug in the utility model fast-connecting type audio frequency and video connecting line；
Fig. 4 is the sectional view of b-b in Fig. 3；
Fig. 5 is the three dimensional structure diagram of adapter sleeve in the utility model fast-connecting type audio frequency and video connecting line；
Fig. 6 is the front view of adapter sleeve in the utility model fast-connecting type audio frequency and video connecting line；
Fig. 7 is the three dimensional structure diagram of connecting line in the utility model fast-connecting type audio frequency and video connecting line；
Fig. 8 is that the three-dimensional structure of the claw of adapter sleeve and slide block in the utility model fast-connecting type audio frequency and video connecting line is illustrated
Figure.
In figure: 1, plug, 101, connection end, 102, through wires hole, 2, connecting line, 3, adapter sleeve, 4, groove, 5, flange, 6,
Chute, 7, slide block, 8, spring, 9, through hole, 10, claw, 11, axial draw-in groove, 12, radial direction draw-in groove, 13, raised.
Specific embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with the utility model.
Embodiment 1
As shown in Fig. 1,2,3,4,5,6,7 and 8, a kind of fast-connecting type audio frequency and video connecting line, including plug 1, connecting line 2 and company
Female connector 3, described plug 1 is outward extended with connection end 101, and described adapter sleeve 3 is matched with described connection end 101, described connection
Set 3 is set on described connection end 101, and described connection end 101 has the through wires hole 102 for wearing connecting line 2, described threading
The inner peripheral surface in hole 102 has groove 4, and described connecting line 2 sequentially passes through the through wires hole 102 of adapter sleeve 3 and connection end 101, described
Connecting line 2 is provided with the flange 5 corresponding with described groove 4, and described flange 5 is fastened in described groove 4；
Chute 6 is offered on described connection end 101, slides in described chute 6 and be provided with the slide block 7 matching with it, institute
State and between slide block 7 and described chute 6, be provided with spring 8, the outer peripheral face of described connection end 101 offers through hole 9, described through hole 9 with
Described chute 6 connects, and described slide block 7 is outward extended with claw 10, and described claw 10 passes through described through hole 9, described adapter sleeve 3
Axial draw-in groove 11 is offered on end face, the internal perisporium of described adapter sleeve 3 offers radial direction draw-in groove 12, described axial draw-in groove 11 with
Radial direction draw-in groove 12 connection is in l type, and described claw 10 passes through axial draw-in groove 11 to be fastened in radial direction draw-in groove 12, described radial direction draw-in groove 12
It is provided with, on the side inwall of axial direction draw-in groove 11, the projection 13 that both sides are respectively provided with inclined-plane.
Described claw 10 is by two, and is symmetrically set.
When using, plug 1 has the receiving cavity of mounting terminal to above-mentioned fast-connecting type audio frequency and video connecting line, and plug 1
Mutually it is spliced by two half shells, so the connection end 101 on plug 1 is also mutual by two semicircle barrel-like structures
It is spliced into, first adapter sleeve 3 is set on connecting line 2, then the flange 5 on connecting line 2 is fastened on the recessed of connection end 101
In groove 4, and two half shells of plug 1 are spliced, complete the installation of plug 1 and connecting line 2, by connection end 101
The axial draw-in groove 11 that claw 10 is aligned on adapter sleeve 3 inserts, and slide block 7 is along connection end 101 in the chute 6 on connection end 101
Slide axially, the close axial draw-in groove of radial direction draw-in groove 12 11 side inwall is provided with both sides tool bevelled raised 13, just
When covering 3 to being rotatably connected, the contact of incline plane on claw 10 and raised 13 on slide block 7 is so that claw 10 stress is in connection end 101
Through hole 9 in slide, and carry movable slider 7 to slide chute 6 in, slide block 7 extension spring 8 simultaneously, be rotatably connected and cover 3 in claw
When 10 cards set into radial direction draw-in groove 12, spring 8 pulls slide block 7 to slide in chute 6, and drives claw 10 to slide in through hole 9, makes
Obtain claw 10 to be fastened in radial direction draw-in groove 12, rotate forward and rotate to radial direction draw-in groove 12 direction for axial draw-in groove 11, complete to connect
Installation between line 2, the connection end 101 of plug 1 and adapter sleeve 3；In dismounting, reversely rotate adapter sleeve 3, radial direction draw-in groove in the same manner
Both sides tool bevelled raised 13 is provided with 12 close axial draw-in groove 11 side inwalls, claw 10 is connect with the inclined-plane of projection 13
Touch and stress is so that claw 10 stress is slided in the through hole 9 of connection end 101, and carry movable slider 7 to slide in chute 6, with
When slide block 7 extension spring 8, reversely rotate adapter sleeve 3 when claw 10 will enter axial draw-in groove 11, spring 8 pull slide block 7 exist
Slide in chute 6, and drive claw 10 to slide so that claw 10 enters in axial draw-in groove 11 in through hole 9, and by adapter sleeve
3 pull the plug out of the socket 1 connection end 101, reversely rotate and rotate to axial draw-in groove 11 direction for radial direction draw-in groove 12, finally by connecting line 2
Flange 5 take out in the groove 4 of plug 1 connection end 101, complete whole dismounting work.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and modification can be carried out in the range of without departing from this utility model technological thought completely.This practicality
Content that new technical scope is not limited on specification is it is necessary to determine it according to right technical
Scope.
Claims (2)
1. a kind of fast-connecting type audio frequency and video connecting line it is characterised in that: include plug (1), connecting line (2) and adapter sleeve (3), described
Plug (1) is outward extended with connection end (101), and described adapter sleeve (3) and described connection end (101) match, described adapter sleeve
(3) it is set on described connection end (101), described connection end (101) has the through wires hole (102) for wearing connecting line (2),
The inner peripheral surface of described through wires hole (102) has groove (4), and described connecting line (2) sequentially passes through adapter sleeve (3) and connection end
(101) through wires hole (102), described connecting line (2) is provided with the flange (5) corresponding with described groove (4), described flange
(5) it is fastened in described groove (4)；
Chute (6) is offered on described connection end (101), slides in described chute (6) and be provided with the slide block matching with it
(7), it is provided with spring (8) between described slide block (7) and described chute (6), the outer peripheral face of described connection end (101) offers through hole
(9), described through hole (9) is connected with described chute (6), and described slide block (7) is outward extended with claw (10), and described claw (10) is worn
Cross described through hole (9), the end face of described adapter sleeve (3) offers axial draw-in groove (11), on the internal perisporium of described adapter sleeve (3)
Offer radial direction draw-in groove (12), it is in l type that described axial draw-in groove (11) is connected with radial direction draw-in groove (12), and described claw (10) passes through axle
It is fastened in radial direction draw-in groove (12) to draw-in groove (11), described radial direction draw-in groove (12) sets on the side inwall of axial direction draw-in groove (11)
It is equipped with the projection (13) that both sides are respectively provided with inclined-plane.
2. fast-connecting type audio frequency and video connecting line according to claim 1 it is characterised in that: described claw (10) has two and phase
Mutually it is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760658.7U CN205900803U (en) | 2016-07-19 | 2016-07-19 | Meet formula audio and video connecting line soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760658.7U CN205900803U (en) | 2016-07-19 | 2016-07-19 | Meet formula audio and video connecting line soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900803U true CN205900803U (en) | 2017-01-18 |
Family
ID=57773557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620760658.7U Expired - Fee Related CN205900803U (en) | 2016-07-19 | 2016-07-19 | Meet formula audio and video connecting line soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900803U (en) |
-
2016
- 2016-07-19 CN CN201620760658.7U patent/CN205900803U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20190719 |