CN206388972U - A kind of video-frequency connector - Google Patents
A kind of video-frequency connector Download PDFInfo
- Publication number
- CN206388972U CN206388972U CN201720008504.7U CN201720008504U CN206388972U CN 206388972 U CN206388972 U CN 206388972U CN 201720008504 U CN201720008504 U CN 201720008504U CN 206388972 U CN206388972 U CN 206388972U
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- CN
- China
- Prior art keywords
- external ear
- housing
- video
- frequency connector
- limiting plate
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Abstract
The utility model discloses a kind of video-frequency connector, its drip irrigation device is to include housing and socket, 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, it is provided with external ear for installing fixed fixing hole, external ear side is hinged on housing, it is hingedly attached to the housing with the limiting plate for keeping external ear perpendicular to housing sidewall, limiting plate includes spaced baffle plate, the interval trough coordinated with external ear is formed between baffle plate, by by external ear and housing hinge, therefore when using video-frequency connector, the position that limiting plate to baffle plate blocks external ear both sides can be overturn, video-frequency connector being capable of normal mounting by external ear, and when no use video-frequency connector, it can overturn and untie the spacing of limiting plate, then external ear can be overturn to be stored, on the one hand space-consuming can be saved and be easy to packaging, on the other hand the situation that external ear occurs bending or fractureed in transportation can also be reduced.
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
Have the contact pin for transmitting signal, and be extended with external ear, the external ear in the both sides of housing be provided with it is fixed for installing
Fixing hole, the external ear side is hinged on housing, and the holding external ear that is hingedly attached to the housing with is perpendicular to the spacing of housing sidewall
Plate, the limiting plate includes forming the interval trough coordinated with external ear between spaced baffle plate, the baffle plate.
By by external ear and housing hinge, therefore when using video-frequency connector, limiting plate to baffle plate can be overturn and blocked
The position of external ear both sides, now external ear and interval trough cooperation, external ear, which is limited, to be overturn, and video-frequency connector can by external ear
Normal mounting, and when no use video-frequency connector, can overturn and untie the spacing of limiting plate, then it can overturn outer
Ear is stored, and on the one hand can be saved space-consuming and is easy to packaging, on the other hand can also reduce in transportation China and foreign countries
The situation that ear occurs bending or fractureed.
The utility model is further set：The groove being absorbed in for limiting plate, the limiting plate hinge are offered on the housing
It is connected in groove.
By the setting of groove, can give limiting plate rotate improve space, and so also can more rational space,
Limiting plate can be also contained well.
The utility model is further set：Be provided with the depressed part being transferred to for limiting plate on the external ear, the baffle plate with
External ear surface is flushed.
Set by depressed part, when limiting plate produces external ear from groove and carries out spacing, baffle plate can be located at depression
In portion and baffle plate and external ear surface is flushed, and can so keep the planarization on external ear surface, it is to avoid the installation of the follow-up external ear of influence
It is fixed.
The utility model is further set：Set in external ear screw corresponding with being offered on baffle plate, the screw
There are both screws of connection.
When baffle plate is routed up into spacing to external ear progress, baffle plate can be fixed mounting screw in screw, so
Baffle plate can be fixed, possess more preferable steadiness.
The utility model is further set：The shifting block of protrusion groove is provided with the baffle plate.
Pass through the setting of shifting block, using the teaching of the invention it is possible to provide impetus, when needing upset baffle plate, shifting block can be remembered more easily
Overturn baffle plate.
The utility model is further set：Corresponding magnet piece is embedded with the external ear and housing sidewall.
When external ear upset is in receiving state, it can be fixed by the magnetic force of magnet piece, increase external ear is stored
Stability, be less prone to upset swing situation.
The utility model is further set：Metal tube is fixed with the fixing hole, the metal pipe internal surface is provided with
Internal thread and two ends protrusion fixing hole.
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, and metal tube can increase the axial length of screw thread, follow-up the firmly installing property of increase.
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 structure chart of the external ear in deployed condition in the present embodiment；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is structure chart of the external ear in receiving state in the present embodiment；
Fig. 4 is the enlarged drawing at B in Fig. 3.
Reference：1st, housing；2nd, socket；3rd, contact pin；4th, external ear；41st, fixing hole；5th, raised line；6th, limiting plate；61st, keep off
Plate；7th, groove；8th, depressed part；9th, screw；10th, metal tube；11st, magnet piece；12nd, shifting block；13rd, 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 Figure 1-Figure 4, including housing 1 and socket 2, socket 2 are plugged in housing 1, and
Be plugged with socket 2 it is multiple be used to transmit the contact pins 3 of signal, and be provided with external ear 4, external ear 4 and open up in the both sides of housing 1
Have for installing fixed fixing hole 41, raised line 5 is extended with the side wall of housing 1, the side of external ear 4 is hinged on raised line 5, together
When housing 1 correspondence raised line 5 at set fluted 7, be hinged with the groove 7 for limit external ear 4 rotation limiting plate 6,
The limiting plate 6 includes two pieces of baffle plates 61, and two pieces of baffle plates 61 are located at the both sides of external ear 4 respectively after limiting plate 6 is routed up so that outer
Ear 4 keeps the state vertical with the side wall holding of housing 1, is easy to the installation of subsequent video connector to fix；So using video
During connector, limiting plate 6 is routed up into external ear 4 and is limited and can not overturn, video-frequency connector by external ear 4 can normal mounting, and
When no use video-frequency connector, it can overturn and untie the spacing of limiting plate 6, then can overturn external ear 4 receives it
Receive into groove 7（Receiving state concrete structure visible Fig. 3 and Fig. 4）, it on the one hand can save space-consuming and be easy to packaging, it is another
Aspect can also reduce the situation that external ear 4 occurs bending or fractureed in transportation.
The depressed part 8 being absorbed in for limiting plate 6 is provided with external ear 4 simultaneously so that limiting plate 6 sink into depressed part 8 and
Its surface is flushed with the surface of external ear 4, can so keep the planarization on the surface of external ear 4, it is to avoid the installation of the follow-up external ear 4 of influence is consolidated
It is fixed；For the ease of limiting plate 6 is routed up from groove 7, the shifting block 12 of protrusion groove 7, the energy of shifting block 12 are provided with baffle plate 61
Impetus is enough provided, what is be more prone to routs up limiting plate 6, in order to further increase the steadiness after limiting plate 6 is routed up, in gear
Corresponding screw is offered on plate 61 and external ear 4 and is fixed by screw 9, baffle plate 61 can be so fixed, possessed more
Good steadiness.
It is fixed with fixing hole 41 with female metal tube 10, and the two ends protrusion fixing hole 41 of metal tube 10,
Therefore the follow-up screw 9 when installing video-frequency connector coordinates with metal tube 10, abrasion nothing occurs because being used for a long time easily in screw thread
In the case that method is screwed, metal tube 10 need to be only changed, unnecessary waste is reduced, and metal tube 10 can increase screw thread
Axial length, follow-up the firmly installing property of increase；In order to increase the stability after the upset of external ear 4 is stored, in metal tube 10 and shell
Corresponding magnet piece 11 is embedded with the side wall of body 1, so that when the upset of external ear 4 is in receiving state, can be by magnet piece 11
Magnetic force is fixed, the stability that increase external ear 4 is stored, and is less prone to the situation that upset is swung.
The side of housing 1 is extended with pin 13, and the end of pin 13 is tapered, and pin 13 is provided for subsequently and wiring board
On through hole carry out grafting and carry out pre-determined bit, easily facilitate the welding of follow-up contact pin 3, and the end of taper causes pin 13 more
Plus easily with through-hole alignment on wiring board and cooperation.
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) it is provided with for installing fixed fixing hole (41), it is characterized in that：External ear (4) side is hinged on housing (1),
The limiting plate (6) for keeping external ear (4) perpendicular to housing (1) side wall is hinged with the housing (1), the limiting plate (6) includes
The interval trough coordinated with external ear (4) is formed between spaced baffle plate (61), the baffle plate (61).
2. video-frequency connector according to claim 1, it is characterized in that：Offer and fallen into for limiting plate (6) on the housing (1)
The groove (7) entered, the limiting plate (6) is hinged in groove (7).
3. video-frequency connector according to claim 2, it is characterized in that：It is provided with and turns for limiting plate (6) on the external ear (4)
The depressed part (8) entered, the baffle plate (61) flushes with external ear (4) surface.
4. video-frequency connector according to claim 3, it is characterized in that：Offered on the external ear (4) and baffle plate (61) pair
The screw (9) of both connections is provided with the screw answered, the screw.
5. video-frequency connector according to claim 2, it is characterized in that：Protrusion groove (7) is provided with the baffle plate (61)
Shifting block (12).
6. video-frequency connector according to claim 1, it is characterized in that：It is embedded with the external ear (4) and housing (1) side wall
Corresponding magnet piece (11).
7. video-frequency connector according to claim 1, it is characterized in that：Metal tube is fixed with the fixing hole (41)
(10), metal tube (10) inner surface setting has internal thread and two ends protrusion fixing hole (41).
8. video-frequency connector according to claim 1, it is characterized in that：Housing (1) side is extended with pin (13), institute
The end for stating pin (13) is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008504.7U CN206388972U (en) | 2017-01-04 | 2017-01-04 | A kind of video-frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008504.7U CN206388972U (en) | 2017-01-04 | 2017-01-04 | A kind of video-frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388972U true CN206388972U (en) | 2017-08-08 |
Family
ID=59493158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720008504.7U Active CN206388972U (en) | 2017-01-04 | 2017-01-04 | A kind of video-frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143471A (en) * | 2021-04-19 | 2021-07-23 | 西安交通大学医学院第一附属医院 | Supplementary rehabilitation device of liver disease infectious department |
-
2017
- 2017-01-04 CN CN201720008504.7U patent/CN206388972U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143471A (en) * | 2021-04-19 | 2021-07-23 | 西安交通大学医学院第一附属医院 | Supplementary rehabilitation device of liver disease infectious department |
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