CN206388971U - Video-frequency connector - Google Patents
Video-frequency connector Download PDFInfo
- Publication number
- CN206388971U CN206388971U CN201720008205.3U CN201720008205U CN206388971U CN 206388971 U CN206388971 U CN 206388971U CN 201720008205 U CN201720008205 U CN 201720008205U CN 206388971 U CN206388971 U CN 206388971U
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- China
- Prior art keywords
- external ear
- housing
- video
- supporting plate
- frequency connector
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Abstract
The utility model discloses a kind of video-frequency connector, its drip irrigation device is a kind of video-frequency connector, including housing and socket, the socket is plugged in housing, and the contact pin for transmitting signal is plugged with socket, and it is extended with external ear in the both sides of housing, fixing hole is provided with the external ear, the external ear side is hinged on housing, the locating part for keeping external ear perpendicular to housing sidewall is provided with the housing, by by external ear and housing hinge, therefore when no use video-frequency connector, the spacing of locating part can be untied, external ear is allowd to turn down storage, it is easy to packaging so as to which space-consuming on the one hand can be saved, it can also reduce the situation that external ear occurs bending or fractureed in transportation in addition, when needing to use video-frequency connector, external ear can be routed up and then vertical with housing sidewall by the spacing holding external ear of locating part, external ear is enabled to be normally used for that fixation is installed.
Description
Technical field
The utility model is related to field of connectors, more particularly to a kind of video-frequency connector.
Background technology
Video-frequency connector is widely used in the signal transmission of each electronic component, and such as notification number is CN201038503's
Chinese patent discloses a kind of upright sticking board type mental belt supporting frame multimedia video connector, including glue core, and glue in-core is provided with gold
Belong to terminal, be externally provided with metal shell in the glue core, the housing of both sides is to external ear is externally provided with, provided with connection spiral shell on the external ear
Silk hole, the external ear downward bending goes out support, and the end of the support is leg.Pass through the support at external ear downward bending, branch
The end of frame is leg, when being printed substrate connection, and on the basis of original three stress points connection, two are added again
The individual stress point connected by leg, it is five to increase the stress point of connector, more steady in the connection with printed circuit board (PCB)
It is fixed, and plastic support is put due to changing traditional divided into external ear, therefore, between screw hole and printed substrate connection end
Height can according to user need design adjustment, increase flexibility.
But it is due to the setting of external ear, bending very easily occurs in the external ear during video-frequency connector is deposited or is transported
To situation about fractureing, while can also occupy bigger packaging space.
Utility model content
The purpose of this utility model is to provide a kind of video-frequency connector, can reduce the feelings that external ear occurs bending or fractureed
Condition.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of video-frequency connector, including housing and socket, the socket is plugged in housing, and the grafting on socket
There is the contact pin for transmitting signal, and be extended with the both sides of housing on external ear, the external ear and be provided with fixing hole, the external ear
Side is hinged on housing, and the locating part for keeping external ear perpendicular to housing sidewall is provided with the housing.
By by external ear and housing hinge, therefore when no use video-frequency connector, the limit of locating part can be untied
Position so that external ear can turn down storage, so that space-consuming, which on the one hand can be saved, is easy to packaging, on the other hand can also be reduced
The situation that external ear occurs bending or fractureed in transportation, when needing to use video-frequency connector, can rout up external ear so
It is vertical with housing sidewall by the spacing holding external ear of locating part afterwards so that external ear can be normally used for installing and fix.
The utility model is further set：The locating part includes being separately positioned on fixed block and the support of external ear both sides
Plate, the fixed block is fixed on housing and abutted with external ear, and the supporting plate side is hinged on housing, and opposite side is detachable
Be connected to supporting plate, the supporting plate, external ear and housing sidewall constitute three-legged structure.
Fixed block, which is arranged at external ear side, first can limit the turnover in one direction of external ear, and another direction of external ear leads to
The support for crossing supporting plate is realized spacing, and supporting plate external ear and housing sidewall constitute three-legged structure, can also pole by supporting plate
Big increase external ear and the structural strength of housing junction, and when when video-frequency connector is installed, screw coordinates with fixing hole
It can prevent external ear from, toward the situation of a side to overturn, installing and having more steadiness；In video-frequency connector without in use, can overturn on hand
Supporting plate, then turns down external ear and is stored again, saves space-consuming.
The utility model is further set：It is extended with raised line on the housing, the fixed block is along socket direction of insertion spiral shell
Line is connected on raised line, and the bulge loop with supporting plate clamping is convexly equipped with the external ear correspondence fixing hole.
One end of supporting plate is connected at bulge loop, and fixed block, which is threaded on raised line, can play a part of regulation,
When needing the clamped condition for untiing supporting plate, fixed block can be rotated so that it has interval between external ear, so as to leave sky
Between rotated to supporting plate toward fixed Block direction, can so untie the clamped condition of supporting plate, additionally need clamping supporting plate end
Portion need to only rotate fixed block and be back to original position, simple and convenient.
The utility model is further set：The end of the supporting plate offers the arc groove fitted with bulge loop.
Supporting plate and the contact area of bulge loop can be increased by the setting of arc groove so that both clampings are more firm.
The utility model is further set：Metal tube is fixed with the fixing hole, the inner wall of metal tube is provided with interior
Screw thread.
By setting tapped metal tube, therefore the follow-up screw when installing video-frequency connector coordinates with metal tube, because
Occur in the case that abrasion can not screw, need to only changing metal tube, it is unnecessary to reduce to be used for a long time easily in screw thread
Waste.
The utility model is further set：The groove being absorbed in for supporting plate is offered in the housing sidewall.
Set by groove, when storing supporting plate, it can sink into groove so that the surface of housing has more planarization,
Also allow for the upset of follow-up external ear.
The utility model is further set：Corresponding magnet piece is embedded with the external ear, supporting plate and in groove.
By set correspondence magnet piece, when external ear and supporting plate are in receiving state, can by magnet piece magnetic
Power is fixed, the stability that increase external ear, supporting plate are stored, and is less prone to the situation that upset is swung.
The utility model is further set：The housing side is extended with pin, and the end of the pin is tapered.
Being provided for of pin subsequently carries out grafting with the through hole on wiring board and carries out pre-determined bit, easily facilitates follow-up insert
The welding of pin, and the end of taper causes pin to be more prone to and through-hole alignment on wiring board and cooperation.
Brief description of the drawings
Fig. 1 is the overall structure figure at the visual angle of the present embodiment first；
Fig. 2 is the overall structure figure at the visual angle of the present embodiment second；
Fig. 3 is structure chart of the external ear in receiving state in the present embodiment.
Reference：1st, housing；2nd, socket；3rd, contact pin；4th, external ear；41st, fixing hole；51st, fixed block；52nd, raised line；61、
Supporting plate；611st, arc groove；62nd, groove；7th, metal tube；71st, bulge loop；8th, magnet piece；9th, pin.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
A kind of video-frequency connector, as depicted in figs. 1 and 2, including the housing 1 and socket 2 being mutually inserted, and in socket 2
On be plugged with it is multiple be used to transmit the contact pins 3 of signal, and be extended with for installing fixed external ear 4, outside in the both sides of housing 1
Fixing hole 41 is offered on ear 4, the wherein side of external ear 4 is hinged on housing 1, and restricted external ear 4 is set on the side wall of housing 1
The locating part of upset, keeps external ear 4 perpendicular to the side wall of housing 1, the locating part includes being arranged at the side of external ear 4 by locating part
Fixed block 51 and be arranged at the supporting plate 61 of the opposite side of external ear 4, have raised line 52 on the side wall of housing 1, fixed block 51 is installed
Regulation for realizing position is threadedly coupled on raised line 52 and with it, the side of fixed block 51 is connected to the surface of external ear 4, and in external ear
Correspondence fixing hole 41 is convexly equipped with bulge loop 71 on 4, and the wherein side of supporting plate 61 of supporting plate 61 is articulated with the side wall of housing 1, opposite side
It is connected on bulge loop 71, in order to increase the fastness of clamping, the arc groove coordinated with bulge loop 71 is offered in the end of supporting plate 61
611, arc groove 611 can increase the contact area of supporting plate 61 and bulge loop 71 so that both clampings are more firm；So first
Fixed block 51, which is arranged at the side of external ear 4, can limit the turnover in 4 one directions of external ear, and another direction of external ear 4 passes through support
The support of plate 61 is realized spacing, and the external ear 4 of supporting plate 61 and the side wall of housing 1 constitute three-legged structure, can also by supporting plate 61
Greatly increase external ear 4 and the structural strength of the junction of housing 1, and screw is matched somebody with somebody with fixing hole 41 when video-frequency connector is installed
Also it can prevent external ear 4 from, toward the situation of a side to overturn, installing and having more steadiness during conjunction；In video-frequency connector without in use, can be with
Supporting plate 61 on hand are overturn, external ear 4 is then turned down again and is stored, space-consuming is saved.
And the groove 62 being absorbed in for supporting plate 61 is offered on the upper side wall of housing 1（As shown in Figure 3）, so as to connect in video
Connect device be not used when, supporting plate 61 can be received into groove 62 so that the surface of housing 1 has more planarization, after also allowing for
The upset of continuous external ear 4, and corresponding magnet piece 8 is embedded with external ear 4, supporting plate 61 and in groove 62, in the He of external ear 4
When supporting plate 61 is in receiving state, it can be fixed by the magnetic force of magnet piece 8, increase external ear 4, supporting plate 61 are received
The stability received, is less prone to the situation that upset is swung.
Be convexly equipped with 3 pins 9 in the side of housing 1 in addition, the end of pin 9 is tapered, pin 9 be provided for subsequently with
Through hole on wiring board carries out grafting to carry out pre-determined bit, easily facilitates the welding of follow-up contact pin 3, and the end of taper to insert
Pin 9 is more prone to and through-hole alignment on wiring board and cooperation.
Wherein it is fixed with fixing hole 41 with female metal tube 7, the end face protrusion shape of fixing hole 41 of metal tube 7
Into bulge loop 71, when installing video-frequency connector, screw coordinates with metal tube 7, abrasion nothing occurs because being used for a long time easily in screw thread
In the case that method is screwed, metal tube 7 need to be only changed, unnecessary waste is reduced.
Specific operation process：When video-frequency connector needs to install and use, external ear 4 is routed up and abutted and fixed block first
51, then its end is connected on bulge loop 71 routing up supporting plate 61, simple and fast, when supporting plate 61 is overturn by bulge loop
71 block when being difficult to be caught in, and can increase the flip angle of external ear 4, Ran Houzai by the adjustment position of turn fixed block 51
Rotation fixed block 51 is back to abutting external ear 4 and external ear 4 is perpendicular to the side wall of housing 1；Without using video-frequency connector, first reversely rotation
Turn fixed block 51, afterwards turn over external ear 4 and supporting plate 61 is overturn, the upset of supporting plate 61 is received into groove 62, by
External ear 4 is overturn into storage and increase stability is fixed by the suction of magnet, it is to avoid situation about swinging occurs.
Claims (8)
1. a kind of video-frequency connector, including housing (1) and socket (2), the socket (2) are plugged in housing (1), and
The contact pin (3) for transmitting signal is plugged with socket (2), and external ear (4), the external ear are extended with the both sides of housing (1)
(4) fixing hole (41) is provided with, it is characterized in that：External ear (4) side is hinged on housing (1), is set on the housing (1)
It is equipped with the locating part for keeping external ear (4) perpendicular to housing (1) side wall.
2. video-frequency connector according to claim 1, it is characterized in that：The locating part includes being separately positioned on external ear (4)
The fixed block (51) and supporting plate (61) of both sides, the fixed block (51) are fixed on housing (1) and abutted with external ear (4), institute
State supporting plate (61) side to be hinged on housing (1), opposite side is removably attachable to supporting plate (61), the supporting plate
(61), external ear (4) and housing (1) side wall constitute three-legged structure.
3. video-frequency connector according to claim 2, it is characterized in that：Raised line (52) is extended with the housing (1), it is described
Fixed block (51) is threaded on raised line (52) along socket (2) direction of insertion, and described external ear (4) correspondence fixing hole (41) place is convex
Provided with the bulge loop (71) with supporting plate (61) clamping.
4. video-frequency connector according to claim 3, it is characterized in that：The end of the supporting plate (61) is offered and bulge loop
(71) the arc groove (611) of laminating.
5. video-frequency connector according to claim 4, it is characterized in that：Metal tube (7) is fixed with the fixing hole (41),
Metal tube (7) inwall is provided with internal thread.
6. video-frequency connector according to claim 1, it is characterized in that：Offered on the wall of housing (1) side and supply supporting plate
(61) groove (62) being absorbed in.
7. video-frequency connector according to claim 5, it is characterized in that：On the external ear (4), supporting plate (61) and groove
(62) corresponding magnet piece (8) is embedded with.
8. video-frequency connector according to claim 1, it is characterized in that：Housing (1) side is extended with pin (9), institute
The end for stating pin (9) is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008205.3U CN206388971U (en) | 2017-01-04 | 2017-01-04 | Video-frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008205.3U CN206388971U (en) | 2017-01-04 | 2017-01-04 | Video-frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388971U true CN206388971U (en) | 2017-08-08 |
Family
ID=59491865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720008205.3U Active CN206388971U (en) | 2017-01-04 | 2017-01-04 | Video-frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444924A (en) * | 2019-06-19 | 2019-11-12 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft dynamical system terminals |
-
2017
- 2017-01-04 CN CN201720008205.3U patent/CN206388971U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444924A (en) * | 2019-06-19 | 2019-11-12 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft dynamical system terminals |
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