CN208637629U - A kind of fast-coupling device - Google Patents
A kind of fast-coupling device Download PDFInfo
- Publication number
- CN208637629U CN208637629U CN201821540217.1U CN201821540217U CN208637629U CN 208637629 U CN208637629 U CN 208637629U CN 201821540217 U CN201821540217 U CN 201821540217U CN 208637629 U CN208637629 U CN 208637629U
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- CN
- China
- Prior art keywords
- connector body
- movable plate
- fixedly connected
- pull ring
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of fast-coupling devices, including connector body, connection jaws are offered on the left of the connector body, the inner cavity of connector body is connected with external cable, the first pull ring is provided at the top of connector body, the bottom of connector body is provided with the second pull ring, and connection cables are fixedly connected on the right side of connector body, and connection cables are fixedly connected with connection plug far from one end of connector body.The cooperation that the utility model passes through setting connector body, connection jaws, external cable, the first pull ring, the second pull ring, first connecting rod, the second connecting rod, the first movable plate, the second movable plate, first back-moving spring, second back-moving spring, first annular fixture block, the second annular fixture block, connection cables and connection plug, solves traditional wire and cable connector, clamping efficiency is lower, in use, the case where being easy to appear loosening, thus the problem of reducing wire and cable connector practicability.
Description
Technical field
The utility model relates to electric appliance docking device technical field, specially a kind of fast-coupling device.
Background technique
In the prior art, cable connector is primarily adapted for use in for example all kinds of digital SPC exchanges of transmission device, photoelectric transfer
Signal transmission inside transfer device between connection and distributing frame, is used for transmission the communication apparatus such as data, audio, video, actually connects
In line process, encounter length of cable it is inadequate when, can usually use connector, but existing connector imitates the clamping of cable
Fruit is poor, causes in use, the case where being easy to appear loosening, and this reduces the working efficiencies of cable, for this purpose, I
Propose a kind of fast-coupling device.
Utility model content
The purpose of this utility model is to provide a kind of fast-coupling device, it is fast to have grafting speed, and clamping efficiency is high,
Guarantee the advantages of cable stablizes output, solve traditional wire and cable connector, clamping efficiency is lower, in use, is easy
The case where loosening, thus the problem of reducing wire and cable connector practicability.
To achieve the above object, the utility model provides the following technical solutions: a kind of fast-coupling device, including connector
Ontology offers connection jaws on the left of the connector body, and the inner cavity of the connector body is connected with external cable,
The first pull ring is provided at the top of the connector body, the bottom of the connector body is provided with the second pull ring, the company
It connects and is fixedly connected with connection cables on the right side of device ontology, the connection cables are fixedly connected with company far from one end of connector body
Plug, the bottom of first pull ring are fixedly connected with first connecting rod and second with the top of the second pull ring respectively and connect
Bar, the first connecting rod run through connector body far from one end of the first pull ring and extend to the inner cavity of connector body, institute
The one end of the second connecting rod far from the second pull ring is stated through connector body and extends to the inner cavity of connector body, described first
The bottom of connecting rod and the top of the second connecting rod are fixedly connected with the first movable plate and the second movable plate respectively, and described first is living
Movable plate and the second movable plate it is opposite be respectively fixedly connected with first annular fixture block and the second annular fixture block on one side, described first is living
Two sides at the top of movable plate are fixedly connected to first back-moving spring, and the two sides of second movable plate bottom are fixedly connected to
Two reset springs.
Preferably, the two sides at the top of second movable plate are fixedly connected to damper cylinder, and the inner cavity of the damper cylinder is living
Dynamic to be connected with vibration damper plate, the two sides of first movable plate bottom are fixedly connected to fixed block, and the bottom of the fixed block is solid
Surely it is connected with vertical bar, the bottom of the vertical bar runs through damper cylinder and extends to the inner cavity of damper cylinder.
Preferably, the two sides of the connector body inner cavity offer sliding slot, and the inner cavity of the sliding slot slidably connects
The two sides of sliding block, first movable plate and the second movable plate are fixedly connected to sliding block.
Preferably, the inner wall of first pull ring and the second pull ring is fixedly connected to cushion, the first annular fixture block
Neonychium is provided with the inner wall of the second annular fixture block.
Preferably, the surface of the connector body is provided with waterproof coating.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting connector body, connection jaws, external cable, the first pull ring, the second pull ring, first
Connecting rod, the second connecting rod, the first movable plate, the second movable plate, first back-moving spring, second back-moving spring, first annular card
The cooperation of block, the second annular fixture block, connection cables and connection plug, solves traditional wire and cable connector, and clamping efficiency is lower,
In use, it is easy to appear the case where loosening, thus the problem of reducing wire and cable connector practicability.
2, the utility model by be provided with damper cylinder, vibration damper plate, fixed link and vertical bar, play the role of limit, and
The elastic force of vibration damper plate is lower than first back-moving spring and second back-moving spring, by being provided with sliding slot and sliding block, improves the
Mobile efficiency when one movable plate and the second movable plate are mobile, and when avoiding the first movable plate and mobile the second movable plate, directly
It is contacted with the inner wall of connector body, thus the case where abrasion is caused to the first movable plate and the second activity plate surface, greatly
The service life for extending the first movable plate and the second movable plate greatly improves the first pull ring and second by being provided with cushion
Comfort level when pull ring uses slows down user in use, the pulling force that hand is subject to is played by being provided with neonychium
The effect for protecting external cable avoids first annular fixture block and the second annular fixture block from externally connecing cable surface and cause to wear, passes through
Provided with waterproof coating, the waterproof effect of connector body is enhanced, and enhances the practicability of connector body.
Detailed description of the invention
Fig. 1 is the utility model front view；
Fig. 2 is the utility model connector body schematic internal view；
Fig. 3 is enlarged drawing at A in the utility model Fig. 2.
In figure: 1 connector body, 2 connection jaws, 3 external cables, 4 first pull rings, 5 second pull rings, 6 first connecting rods, 7
Second connecting rod, 8 first movable plates, 9 second movable plates, 10 first back-moving springs, 11 second back-moving springs, 12 damper cylinders, 13
First annular fixture block, 14 second annular fixture blocks, 15 fixed blocks, 16 vertical bars, 17 vibration damper plates, 18 sliding slots, 19 sliding blocks, 20 cushions, 21
Connection cables, 22 connection plugs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of fast-coupling device, including connector body 1 are please referred to, the surface of connector body 1 is provided with
Waterproof coating enhances the waterproof effect of connector body 1, and enhance connector body 1 by being provided with waterproof coating
Practicability, the left side of connector body 1 offer connection jaws 2, and the inner cavity of connector body 1 is connected with external cable 3, even
The top for connecing device ontology 1 is provided with the first pull ring 4, and the bottom of connector body 1 is provided with the second pull ring 5, the first pull ring 4 and
The inner wall of two pull rings 5 is fixedly connected to cushion 20, and the inner wall of first annular fixture block 13 and the second annular fixture block 14 is provided with
Neonychium improves comfort level when the first pull ring 4 and the use of the second pull ring 5, slows down user by being provided with cushion 20
In use, the pulling force that hand is subject to plays the role of the external cable 3 of protection, avoids first annular by being provided with neonychium
Fixture block 13 and the second annular fixture block 14 cause to wear to 3 surface of external connection cable, and the right side of connector body 1 is fixedly connected with connection
Cable 21, connection cables 21 are fixedly connected with connection plug 22 far from one end of connector body 1, the bottom of the first pull ring 4 with
The top of second pull ring 5 is fixedly connected with first connecting rod 6 and the second connecting rod 7 respectively, and first connecting rod 6 is far from the first pull ring
4 one end is through connector body 1 and extends to the inner cavity of connector body 1, the second connecting rod 7 far from the second pull ring 5 one
End runs through connector body 1 and extends to the inner cavity of connector body 1, the top of the bottom of first connecting rod 6 and the second connecting rod 7
Portion is fixedly connected with the first movable plate 8 and the second movable plate 9 respectively, and the two sides at 9 top of the second movable plate, which are fixedly connected to, to be subtracted
Cylinder 12 is shaken, the inner cavity of damper cylinder 12 is connected with vibration damper plate 17, and the two sides of 8 bottom of the first movable plate are fixedly connected to fixation
Block 15, the bottom of fixed block 15 are fixedly connected with vertical bar 16, and the bottom of vertical bar 16 through damper cylinder 12 and extends to damper cylinder 12
Inner cavity, by be provided with damper cylinder 12, vibration damper plate 17, fixed link and vertical bar 16, play the role of limit, and vibration damper plate 17
Elastic force be lower than first back-moving spring 10 and second back-moving spring 11, the first movable plate 8 and the second movable plate 9 it is opposite one
Face has been respectively fixedly connected with first annular fixture block 13 and the second annular fixture block 14, and the two sides at 8 top of the first movable plate are fixed to be connected
It is connected to first back-moving spring 10, the two sides of 9 bottom of the second movable plate are fixedly connected to second back-moving spring 11, connector body
The two sides of 1 inner cavity offer sliding slot 18, and the inner cavity of sliding slot 18 slidably connects sliding block 19, the first movable plate 8 and the second activity
The two sides of plate 9 are fixedly connected to sliding block 19, by being provided with sliding slot 18 and sliding block 19, improve the first movable plate 8 and second
Mobile efficiency when movable plate 9 is mobile, and when avoiding the first movable plate 8 and mobile the second movable plate 9, directly and connector body
1 inner wall is contacted, so that the case where causing abrasion to the first movable plate 8 and 9 surface of the second movable plate, substantially prolongs the
The service life of one movable plate 8 and the second movable plate 9.
In use, external cable 3 is inserted into connector body 1 by staff by connection jaws 2, and drawn by first
Ring 4 and the second pull ring 5 drive first connecting rod 6 and the second connecting rod 7 to be moved, and are connected by first connecting rod 6 and second
Bar 7 drives first annular fixture block 13 and the second annular fixture block 14 away from each other, inside external cable 3 insertion connector body 1
Afterwards, stop by being provided with first back-moving spring 10 and second back-moving spring 11, leading to 5 stress of the first pull ring 4 and the second pull ring
Crossing spring force effect pushes the first movable plate 8 and the second movable plate 9 to move towards, and passes through first annular fixture block 13 and second
The cooperation of annular fixture block 14 achievees the effect that clamping to external connection cable 3, which uses simply, and quick grafting, greatly improves
The practicability of connector body 1.
In summary: the fast-coupling device, by connector body 1, connection jaws 2, external cable 3, the first pull ring 4,
Second pull ring 5, first connecting rod 6, the second connecting rod 7, the first movable plate 8, the second movable plate 9, first back-moving spring 10, second
The cooperation of reset spring 11, first annular fixture block 13, second annular fixture block 14, connection cables 21 and connection plug 22, solves
Traditional wire and cable connector, clamping efficiency is lower, in use, the case where being easy to appear loosening, to reduce cable
The problem of connector practicability.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fast-coupling device, including connector body (1), it is characterised in that: opened on the left of the connector body (1)
Equipped with connection jaws (2), the inner cavity of the connector body (1) is connected with external cable (3), the connector body (1)
Top be provided with the first pull ring (4), the bottom of the connector body (1) is provided with the second pull ring (5), the connector sheet
It is fixedly connected on the right side of body (1) connection cables (21), the connection cables (21) are fixed far from the one end of connector body (1)
It is connected with connection plug (22), the bottom of first pull ring (4) and the top of the second pull ring (5) are fixedly connected with first respectively
Connecting rod (6) and the second connecting rod (7), the first connecting rod (6) run through connector body far from the one end of the first pull ring (4)
(1) and the inner cavity of connector body (1) is extended to, the one end of second connecting rod (7) far from the second pull ring (5) is through connection
Device ontology (1) and the inner cavity for extending to connector body (1), bottom and the second connecting rod (7) of the first connecting rod (6)
Top is fixedly connected with the first movable plate (8) and the second movable plate (9), first movable plate (8) and the second movable plate respectively
(9) opposite to be respectively fixedly connected with first annular fixture block (13) and the second annular fixture block (14), first movable plate on one side
(8) two sides at the top of are fixedly connected to first back-moving spring (10), and the two sides of the second movable plate (9) bottom are fixed to be connected
It is connected to second back-moving spring (11).
2. a kind of fast-coupling device according to claim 1, it is characterised in that: at the top of second movable plate (9)
Two sides are fixedly connected to damper cylinder (12), and the inner cavity of the damper cylinder (12) is connected with vibration damper plate (17), and described first
The two sides of movable plate (8) bottom are fixedly connected to fixed block (15), and the bottom of the fixed block (15) is fixedly connected with vertical bar
(16), the bottom of the vertical bar (16) runs through damper cylinder (12) and extends to the inner cavity of damper cylinder (12).
3. a kind of fast-coupling device according to claim 1, it is characterised in that: connector body (1) inner cavity
Two sides offer sliding slot (18), and the inner cavity of the sliding slot (18) slidably connects sliding block (19), first movable plate (8) and
The two sides of second movable plate (9) are fixedly connected to sliding block (19).
4. a kind of fast-coupling device according to claim 1, it is characterised in that: first pull ring (4) and second is drawn
The inner wall of ring (5) is fixedly connected to cushion (20), the inner wall of the first annular fixture block (13) and the second annular fixture block (14)
It is provided with neonychium.
5. a kind of fast-coupling device according to claim 1, it is characterised in that: the surface of the connector body (1)
It is provided with waterproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540217.1U CN208637629U (en) | 2018-09-20 | 2018-09-20 | A kind of fast-coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540217.1U CN208637629U (en) | 2018-09-20 | 2018-09-20 | A kind of fast-coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637629U true CN208637629U (en) | 2019-03-22 |
Family
ID=65744000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821540217.1U Expired - Fee Related CN208637629U (en) | 2018-09-20 | 2018-09-20 | A kind of fast-coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131233A (en) * | 2021-03-04 | 2021-07-16 | 钱琴芳 | Wire connector without peeling |
-
2018
- 2018-09-20 CN CN201821540217.1U patent/CN208637629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131233A (en) * | 2021-03-04 | 2021-07-16 | 钱琴芳 | Wire connector without peeling |
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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: 20190322 Termination date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |