CN207459321U - It is a kind of double every formula signal connector - Google Patents
It is a kind of double every formula signal connector Download PDFInfo
- Publication number
- CN207459321U CN207459321U CN201721415772.7U CN201721415772U CN207459321U CN 207459321 U CN207459321 U CN 207459321U CN 201721415772 U CN201721415772 U CN 201721415772U CN 207459321 U CN207459321 U CN 207459321U
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- CN
- China
- Prior art keywords
- connector
- interface
- rod
- double
- connecting rod
- Prior art date
- 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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Abstract
The utility model discloses a kind of double every formula signal connector, including connector, daughter is installed on the left of the connector, the outer wall of the connector is equipped with shell, the upper and lower ends of the shell are respectively equipped with head rod and the second connecting rod, and the top of second connecting rod is equipped with sliding slot.This pair is every formula signal connector, pass through the cooperation of head rod and the second connecting rod, after connector and interface contact, it is fixed between butt joint and interface, prevent the loose contact during daily use, pass through the cooperation of sliding block and sliding slot, sliding block moves up and down in sliding slot, facilitate the connection of head rod and the second connecting rod, pass through the cooperation between the second compression spring and cross bar, position between mobile head rod and the second connecting rod is fixed, connector is fixed more securely with interface, be not in loosen that electric current is caused to connect unstable situation, extend the time limit used, practical performance is strong.
Description
Technical field
The utility model is related to signal connector technical fields, are specially a kind of double every formula signal connector.
Background technology
With development the becoming increasingly complex of signal transmission network of technology, it can generally power up and be supplied on transmission cable
Network transmission device uses, and existing receiver causes generally existing on transmission cable to have direct current mostly using Switching Power Supply
Electricity and low frequency ac, signal connector commonly used in the prior art include insulator, the hollow metal being sleeved on outside insulator
Housing and the embedded cored wire in the insulator for being used for transmission signal, transmission cable directly by the common signal connector with
Receiver is electrically connected, and the direct current and low frequency ac on transmission cable often can be damaged or disturbed to receiver, example
Such as the patent of Application No. 201320063197.4, including insulator, cored wire and housing, although the patent can separate transmission line
Direct current and low frequency ac on cable, but during routine use, connector and interface always have loosening when being in contact
Happening causes to connect unstable, delays the transmission of electric current.
Utility model content
The purpose of this utility model is to provide a kind of pair every formula signal connector, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：It is a kind of double every formula signal connector, including connecing
Head is equipped with daughter on the left of the connector, and the outer wall of the connector is equipped with shell, and the upper and lower ends of the shell are set respectively
There are head rod and the second connecting rod, the top of second connecting rod is equipped with sliding slot, and the sliding slot is internally provided with cunning
Block, the sliding block are connected with head rod, and second connecting rod is connected by extension spring with shell, first connection
The bottom of bar is equipped with hollow stem, and the hollow stem is internally provided with strut, and the strut is connected with head rod, the strut
Outer wall be sequentially installed with the first fixture block and the second fixture block under upper, the top outer wall of the strut is socketed with the first compression bullet
Spring, the left side of the strut are equipped with cross bar, and the outer wall of the cross bar is socketed with the second compression spring, the left side installation of the connector
There is interface, parent is installed on the left of the interface, conducting wire, the interface are mounted at left and right sides of the interface and connector
Outer wall be socketed with lantern ring.
Preferably, the bottom of the connector is equipped with the first convex block, and pull rod is equipped on the right side of first convex block, described
Second convex block is installed, second convex block is connected with connector, and the top of the pull rod is equipped with push rod, described on the right side of pull rod
Push rod is connected by shaft with pull rod.
Preferably, the left side of second convex block is equipped with groove.
Preferably, it is equipped with fin on the left of the head rod and the second connecting rod.
Preferably, the junction of the conducting wire and connector and interface is mounted on connecting pin.
Preferably, the outer wall of the connecting pin is equipped with opening.
Preferably, sphere is installed on the left of the cross bar.
Preferably, the outer wall of the connector and interface is equipped with rubber pad.
Compared with prior art, the beneficial effects of the utility model are：This pair passes through the first connection every formula signal connector
The cooperation of bar and the second connecting rod after connector and interface contact, is fixed between butt joint and interface, prevents in day
Loose contact during normal use, by the cooperation of sliding block and sliding slot, sliding block moves up and down in sliding slot, facilitates the first connection
The connection of bar and the second connecting rod, by the cooperation between the second compression spring and cross bar, to mobile head rod and the
Position between two connecting rods is fixed, and connector is fixed more securely with interface, is not in that loosening causes electric current to connect
Unstable situation, extends the time limit used, and practical performance is strong.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the shell mechanism sectional view of the utility model；
Fig. 3 is the second connecting rod structure diagram of the utility model；
Fig. 4 is the thimble structure sectional view of the utility model.
In figure：1st, connector, 2, shell, 3, head rod, the 4, second connecting rod, 5, sliding slot, 6, sliding block, 7, hollow stem,
8th, strut, 9, extension spring, the 10, first fixture block, the 11, second fixture block, the 12, first compression spring, 13, cross bar, the 14, second compression
Spring, 15, interface, 16, conducting wire, 17, lantern ring, 18, daughter, 19, parent, the 20, first convex block, 21, shaft, 22, push rod, 23,
Second convex block, 24, pull rod, 25, groove, 26, opening, 27, fin, 28, connecting pin, 29, sphere, 30, rubber pad.
Specific embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of double every formula signal connector, including connector
1, the left side of connector 1 is equipped with daughter 18, and the outer wall of connector 1 is equipped with shell 2, and the upper and lower ends of shell 2 are respectively equipped with first
3 and second connecting rod 4 of connecting rod, the top of the second connecting rod 4 are equipped with sliding slot 5, and sliding slot 5 is internally provided with sliding block 6, sliding block 6
It can be moved freely in the inside of sliding slot 5, sliding block 6 is connected with head rod 3, and the second connecting rod 4 passes through extension spring 9 and shell
2 are connected, and the coefficient of elasticity of extension spring 9 is 10N/CM, inside the parent 19 of the insertion interface 15 of daughter 18 of connector 1, at this time
Electric current and signal pass to parent 19 under the transmission of conducting wire 16, by font 18, and sliding block 6 moves down in sliding slot 5, draw
It stretches spring 9 to be extended by the effect of pulling force, because the elasticity capacity of itself of extension spring 9, by the second connecting rod 4 to head rod
3 one sides move, and the bottom of head rod 3 is equipped with hollow stem 7, and hollow stem 7 is internally provided with strut 8, and strut 8 is connected with first
Bar 3 is connected, and the outer wall of strut 8 is sequentially installed with the first fixture block 10 and the second fixture block 11, the top outer wall set of strut 8 under upper
The first compression spring 12 is connected to, the coefficient of elasticity of the first compression spring 12 is 5N/CM, and the left side of strut 8 is equipped with cross bar 13, cross bar
13 outer wall is socketed with the second compression spring 14, and the coefficient of elasticity of the second compression spring 14 is 1N/CM, and the left side of connector 1 is installed
There is interface 15, the left side of interface 15 is equipped with parent 19, is just docked with daughter 18, and the interior diameter of interface 15 is greater than connector 1
Overall diameter, the left and right sides of interface 15 and connector 1 is mounted on conducting wire 16, and the outer wall of interface 15 is socketed with lantern ring 17, first
Connecting rod 3 drives strut 8 to move downward, and the first compression spring 12, which is stressed, occurs elastic deformation, and cross bar 13 is just inserted at this time
Between first fixture block 10 and the second fixture block 11, the first fixture block 10 and the second fixture block 11 limit the movement of cross bar 13, the second compression
Spring 14 promotes the one side of cross bar 13 to strut 8 to move, fixes strut 8 because the elastic property of itself is not when being stressed, the
The distance between one connecting rod 3 and the second connecting rod 4 are fixed, and 3 and second connecting rod 4 of head rod is just stuck in lantern ring 17
Left side, in daily life in use, when accidentally to 16 scraping collision of conducting wire, connector 1 and interface 15 will not loosen, connector
1 bottom is equipped with the first convex block 20, and the right side of the first convex block 20 is equipped with pull rod 24, and it is convex that the right side of pull rod 24 is equipped with second
Block 23, the second convex block 23 are connected with connector 1, and the top of pull rod 24 is equipped with push rod 22, and push rod 22 passes through shaft 21 and pull rod 24
It is connected, when daughter 18 is connected with parent 19, the phenomenon that being always present with offset, for daughter 18 is protected not destroyed, pull rod 24
Through the second convex block 23, pull rod 24 is pulled, it is known that push rod 22 is contacted with the second convex block 23, it is ensured that parent 19 is just inserted into daughter 18
In, the left side of the second convex block 23 is equipped with groove 25, and /V, the left side of 3 and second connecting rod 4 of head rod are carried out to push rod 22
Fin 27 is equipped with, increases frictional force when being contacted with 15 outer wall of interface, conducting wire 16 is pacified with the junction of connector 1 and interface 15
Equipped with connecting pin 28, conducting wire 16 and the junction of connector 1 and interface 15 are protected, the outer wall of connecting pin 28 is equipped with opening
26, when being bent in left and right, gap is reserved, connecting pin is prevented to be destroyed, increases the time limit used, the left side of cross bar 13 is equipped with
Sphere 29 increases the contact area of 13 end of cross bar, easy to use, and the outer wall of connector 1 and interface 15 is equipped with rubber pad 30, increases
Frictional force between hand prevents that rubber sleeve can not separate when connector 1 and interface 15 are separated.
When the daughter 18 of connector 1 is inserted into inside the parent 19 of interface 15, electric current and signal are in the transmission of conducting wire 16 at this time
Under, parent 19 is passed to by font 18, sliding block 6 moves down in sliding slot 5, and extension spring 9 is extended by the effect of pulling force, because
For the elasticity capacity of itself of extension spring 9, the second connecting rod 4 is moved to 3 one side of head rod, head rod 3 drives
Strut 8 moves downward, and the first compression spring 12, which is stressed, occurs elastic deformation, and cross bar 13 is just inserted into 10 He of the first fixture block at this time
Between second fixture block 11, the first fixture block 10 and the second fixture block 11 limit the movement of cross bar 13, and the second compression spring 14 is because of itself
Elastic property when not being stressed, promote one side from cross bar 13 to strut 8 move, fix strut 8,3 He of head rod
The distance between second connecting rod 4 is fixed, and 3 and second connecting rod 4 of head rod is just stuck in the left side of lantern ring 17, in day
It is often living in use, when accidentally to 16 scraping collision of conducting wire, connector 1 and interface 15 will not loosen.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (8)
1. it is a kind of double every formula signal connector, including connector（1）, it is characterised in that：The connector（1）Left side daughter is installed
（18）, the connector（1）Outer wall shell is installed（2）, the shell（2）Upper and lower ends be respectively equipped with head rod
（3）With the second connecting rod（4）, second connecting rod（4）Top sliding slot is installed（5）, the sliding slot（5）Be internally provided with
Sliding block（6）, the sliding block（6）With head rod（3）It is connected, second connecting rod（4）Pass through extension spring（9）With shell
（2）It is connected, the head rod（3）Bottom be equipped with hollow stem（7）, the hollow stem（7）Be internally provided with strut（8）,
The strut（8）With head rod（3）It is connected, the strut（8）Outer wall be sequentially installed with the first fixture block under upper
（10）With the second fixture block（11）, the strut（8）Top outer wall be socketed with the first compression spring（12）, the strut（8）'s
Left side is equipped with cross bar（13）, the cross bar（13）Outer wall be socketed with the second compression spring（14）, the connector（1）Left side peace
Equipped with interface（15）, the interface（15）Left side parent is installed（19）, the interface（15）And connector（1）The left and right sides
It is mounted on conducting wire（16）, the interface（15）Outer wall be socketed with lantern ring（17）.
It is 2. according to claim 1 a kind of double every formula signal connector, it is characterised in that：The connector（1）Bottom peace
Equipped with the first convex block（20）, first convex block（20）Right side pull rod is installed（24）, the pull rod（24）Right side installation
There is the second convex block（23）, second convex block（23）With connector（1）It is connected, the pull rod（24）Top push rod is installed
（22）, the push rod（22）Pass through shaft（21）With pull rod（24）It is connected.
It is 3. according to claim 2 a kind of double every formula signal connector, it is characterised in that：Second convex block（23）A left side
Side is equipped with groove（25）.
It is 4. according to claim 1 a kind of double every formula signal connector, it is characterised in that：The head rod（3）With
Second connecting rod（4）Left side be equipped with fin（27）.
It is 5. according to claim 1 a kind of double every formula signal connector, it is characterised in that：The conducting wire（16）With connector
（1）And interface（15）Junction be mounted on connecting pin（28）.
6. one kind according to claims 5 is double every formula signal connector, it is characterised in that：The connecting pin（28）It is outer
Wall is equipped with opening（26）.
It is 7. according to claim 1 a kind of double every formula signal connector, it is characterised in that：The cross bar（13）Left side peace
Equipped with sphere（29）.
It is 8. according to claim 1 a kind of double every formula signal connector, it is characterised in that：The connector（1）And interface
（15）Outer wall be equipped with rubber pad（30）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415772.7U CN207459321U (en) | 2017-10-30 | 2017-10-30 | It is a kind of double every formula signal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415772.7U CN207459321U (en) | 2017-10-30 | 2017-10-30 | It is a kind of double every formula signal connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459321U true CN207459321U (en) | 2018-06-05 |
Family
ID=62282489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721415772.7U Expired - Fee Related CN207459321U (en) | 2017-10-30 | 2017-10-30 | It is a kind of double every formula signal connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728482A (en) * | 2018-12-05 | 2019-05-07 | 东莞市鼎通精密五金股份有限公司 | Automotive connector structure and automobile high-speed connector assembly |
-
2017
- 2017-10-30 CN CN201721415772.7U patent/CN207459321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728482A (en) * | 2018-12-05 | 2019-05-07 | 东莞市鼎通精密五金股份有限公司 | Automotive connector structure and automobile high-speed connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |