CN209472176U - A kind of push-and-pull self-locking waterproof coaxial connector - Google Patents
A kind of push-and-pull self-locking waterproof coaxial connector Download PDFInfo
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- CN209472176U CN209472176U CN201920599506.7U CN201920599506U CN209472176U CN 209472176 U CN209472176 U CN 209472176U CN 201920599506 U CN201920599506 U CN 201920599506U CN 209472176 U CN209472176 U CN 209472176U
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- socket
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- outside
- fixedly connected
- connecting cylinder
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Abstract
The utility model discloses a kind of push-and-pull self-locking waterproof coaxial connectors, including plug and socket, one end of plug is connected with socket, the end of plug and socket is respectively connected with cable, card slot is offered in plug, the end of socket is connected in card slot, socket offers connecting hole close to one end of plug, and the first conductive seat is fixedly connected in connecting hole, and first the end of conductive seat offer jack, connecting cylinder is fixedly connected in card slot, first conductive seat is connected in connecting cylinder, the second conductive seat is fixed in connecting cylinder, and second the end of conductive seat be fixedly connected with contact pin, contact pin is connected in jack, connecting cylinder is located at the outside of one end inside socket symmetrically and equidistantly offers limiting slot, the first groove is symmetrically offered in socket, this connector can realize that the quick locking of plug and socket is connected and dismantled by push-and-pull, Structure is simple, easy to use, and sealing effect preferably can effectively prevent connector inner inlet.
Description
Technical field
The utility model relates to coaxial connector technical field, specially a kind of push-and-pull self-locking waterproof coaxial connector.
Background technique
Connector is to connect conducting wire with complementary elements appropriate, realizes the electromechanical compo that circuit switches on and off, coaxially
Connector refers to part used in the end of two axis of connection, to guarantee the center line of two axis on the same axis.
Coaxial connector generally comprises the connection of plug and socket, the connection of circuit is realized by the connection of the two, now
Connector usually plug and socket is connected through a screw thread, thread connecting mode be used for a long time after be easy to appear showing for loosening
As, and the sealing effect of the interception mode is poor, is easy to cause inside connector and water inlet phenomenon occurs, present part connector is logical
The connection that directly plug cooperation is stuck in and realizes the two in socket is crossed, which is easy the seam connected by plug and socket
Enter wet air at gap, to make internal more humidity, sealing effect is poor, and the company of being easily separated from both after long-time service
It connects, for this purpose, it is proposed that a kind of push-and-pull self-locking waterproof coaxial connector.
Utility model content
The purpose of this utility model is to provide a kind of push-and-pull self-locking waterproof coaxial connectors, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of push-and-pull self-locking waterproof is coaxially connected
Device, including plug and socket, one end of the plug are connected with socket, and the end of the plug and socket is respectively connected with cable,
Card slot is offered in the plug, the end of the socket is connected in card slot, and the socket is offered close to one end of plug
Connecting hole, and the first conductive seat is fixedly connected in connecting hole, and the end of the first conductive seat offers jack, in the card slot
It is fixedly connected with connecting cylinder, first conductive seat is connected in connecting cylinder, the second conductive seat is fixed in the connecting cylinder, and
The end of second conductive seat is fixedly connected with contact pin, and the contact pin is connected in jack, and the connecting cylinder is located at one inside socket
The outside at end is symmetrical and equidistantly offers limiting slot, the first groove is symmetrically offered in the socket, and be equipped in the first groove
One end of gag lever post, the gag lever post passes through socket, and the other end of the gag lever post is connected in limiting slot, the gag lever post position
It is symmetrically fixed with limit plate in one end of the first inside grooves, and is fixed with second spring between limit plate and the first groove, institute
It states card slot inner wall and is located on the outside of connecting cylinder and be fixedly connected with gasket.
Preferably, the outside in the connecting hole positioned at the first conductive seat is equidistantly fixedly connected with the first spring, and first
The end of spring is fixedly connected with annular slab, and the annular slab is contacted far from the side of the first spring with connecting cylinder.
Preferably, one end that the gag lever post is located at outside socket is fixedly connected with fixed plate, and fixed plate is far from limit
The side of bar is fixedly connected with pull ring.
Preferably, the outside of the socket is symmetrically fixedly connected with fixed block, and fixed block is contacted with the end of plug, institute
It states and offers second groove of circle on the outside of socket, the outside of the plug symmetrically offers gum-injecting port, and gum-injecting port and fixation
Connection inside block, the gum-injecting port are connected to by fixed block with the second inside grooves on the outside of socket.
Preferably, the end of the plug and socket, which is located on the outside of cable, is fixedly connected to insulation sleeve, and insulation sleeve
Inner wall and cable on the outside of be fitted and connected.
Preferably, the gag lever post is located at the tapered structure in section of one end inside limiting slot.
Preferably, the plug is far from being socketed with protective case on the outside of socket one end, and the inner wall of protective case and plug
Outside is fitted and connected.
Preferably, the outside of the connecting cylinder and the inner wall of card slot are fitted and connected, and the inner wall of the connecting cylinder is led with first
It is fitted and connected on the outside of electric seat, the contact pin is located at the tapered structure in one end inside jack, and contact pin is connected in jack.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is fixedly connected with cylinder in plug, and the second conductive seat is fixed in connecting cylinder, solid in socket
Fixed first conductive seat when connection, socket is inserted into plug, connecting cylinder is located in socket at this time, and the first conductive seat is located at company
In connect cylinder, contact pin is then stuck in jack, then rotary connector, is made in gag lever post insertion limiting slot under the action of second spring,
Continue to promote plug to socket, contacts the end of plug with fixed block, the first spring at this time is compressed, while gag lever post
It is stuck in the limiting slot on connecting cylinder, realizes the clamping of plug and socket, be now in energization, when disassembly, two pull rings of pull-up
It is disconnected gag lever post with limiting slot, plug and socket is made to be disconnected realization power-off, the company under the action of the first spring
Connecing device can realize that the quick locking of plug and socket is connected and dismantled by push-and-pull, and structure is simple, easy to use.
2, gasket is arranged in card slot inner wall in the utility model, after plug connect with socket, the inner wall of gasket with it is slotting
The outside of seat is fitted and connected, and keeps inner sealing effect preferable, effectively prevents connector inner inlet, and connector connection is completed
Afterwards, in order to reinforce waterproof effect, sealant can be injected into gum-injecting port, sealant is flow in the second groove by fixed block,
The sealant for being full of the second inside grooves of annular, and the sealant in the second groove and gasket inner wall come into full contact with company
It connects, effectively plays the effect of sealing, prevent inner inlet.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model plug and socket inner connecting structure schematic diagram；
Fig. 3 is to amplify figure structure schematic representation at the utility model A.
In figure: 1, plug；2, socket；3, cable；4, connecting cylinder；5, connecting hole；6, the first conductive seat；7, jack；8,
Two conductive seats；9, contact pin；10, protective case；11, the first spring；12, annular slab；13, card slot；14, gasket；15, limiting slot；
16, the first groove；17, gag lever post；18, limit plate；19, second spring；20, fixed plate；21, pull ring；22, fixed block；23, it infuses
Jiao Kou；24, insulation sleeve；25, the second groove.
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 is please referred to, the utility model provides a kind of technical solution: a kind of push-and-pull self-locking waterproof coaxial connector,
Including plug 1 and socket 2, one end of the plug 1 is connected with socket 2, and the end of the plug 1 and socket 2 is all connected with wired
Cable 3 offers card slot 13 in the plug 1, and the end of the socket 2 is connected in card slot 13, and the socket 2 is close to plug 1
One end offer connecting hole 5, and the first conductive seat 6 is fixedly connected in connecting hole 5, and the end of the first conductive seat 6 opens up
There is jack 7, connecting cylinder 4 is fixedly connected in the card slot 13, first conductive seat 6 is connected in connecting cylinder 4, the connection
It is fixed with the second conductive seat 8 in cylinder 4, and the end of the second conductive seat 8 is fixedly connected with contact pin 9, the contact pin 9 is connected to jack
In 7, the outside that the connecting cylinder 4 is located at 2 inside one end of socket is symmetrical and equidistantly offer limiting slot 15, right in the socket 2
Title offers the first groove 16, and gag lever post 17 is equipped in the first groove 16, and one end of the gag lever post 17 passes through socket 2, institute
The other end for stating gag lever post 17 is connected in limiting slot 15, and it is symmetrically solid that the gag lever post 17 is located at one end inside the first groove 16
Surely there is limit plate 18, and be fixed with second spring 19 between limit plate 18 and the first groove 16,13 inner wall of card slot, which is located at, to be connected
The outside of connect cylinder 4 is fixedly connected with gasket 14.
The first spring 11, and the first spring are equidistantly fixedly connected with positioned at the outside of the first conductive seat 6 in the connecting hole 5
11 end is fixedly connected with annular slab 12, and the annular slab 12 contacts with connecting cylinder 4 far from the side of the first spring 11, is convenient for
It pushes connecting cylinder 4 to be rapidly separated with socket 2 to connect.
One end that the gag lever post 17 is located at outside socket 2 is fixedly connected with fixed plate 20, and fixed plate 20 is far from limit
The side of bar 17 is fixedly connected with pull ring 21, and two pull rings 21 of pull-up are disconnected gag lever post 17 with limiting slot 15, first
Plug 1 and socket 2 is set to be disconnected realization power-off under the action of spring 11.
The outside of the socket 2 is symmetrically fixedly connected with fixed block 22, and fixed block 22 is contacted with the end of plug 1, institute
The outside for stating socket 2 offers second groove of circle 25, and the outside of the plug 1 symmetrically offers gum-injecting port 23, and gum-injecting port
23 be connected to inside fixed block 22, the gum-injecting port 23 by being connected to inside the second groove 25 on the outside of fixed block 22 and socket 2,
Sealant is injected into gum-injecting port 23, sealant is flow in the second groove 25 by fixed block 22, makes the second groove 25 of annular
The sealant that inside is full of, and the sealant in the second groove 25 comes into full contact with 14 inner wall of gasket and connect, and plays sealing
Effect prevents inner inlet.
The outside that the end of the plug 1 and socket 2 is located at cable 3 is fixedly connected to insulation sleeve 24, and insulation sleeve 24
The outside of inner wall and cable 3 the case where being fitted and connected, capable of effectively preventing cable 3 from leaking electricity.
The gag lever post 17 is located at the tapered structure in section of 15 inside one end of limiting slot, quickly and quasi- convenient for gag lever post 17
In true insertion limiting slot 15.
The plug 1 is far from being socketed with protective case 10 on the outside of 2 one end of socket, and the inner wall of protective case 10 and plug 1
Outside is fitted and connected, convenient for protecting the connector.
The outside of the connecting cylinder 4 and the inner wall of card slot 13 are fitted and connected, the inner wall and the first conductive seat of the connecting cylinder 4
6 outside is fitted and connected, and the contact pin 9 is located at the tapered structure in one end inside jack 7, and contact pin 9 is connected in jack 7,
Convenient in contact pin 9 quickly insertion jack 7.
Working principle are as follows: be fixedly connected with cylinder 4 in plug 1, and fix the second conductive seat 8 in connecting cylinder 4, in socket 2
It inside fixes the first conductive seat 6, when connection, socket 2 is inserted into plug 1, connecting cylinder 4 is located in socket 2 at this time, and the first conduction
Seat 6 is located in connecting cylinder 4, and contact pin 9 is then stuck in jack 7, then rotary connector 1, makes to limit under the action of second spring 19
Bar 17 is inserted into limiting slot 15, is continued to promote plug 1 to socket 2, is contacted the end of plug 1 with fixed block 22, at this time
First spring 11 is compressed, while gag lever post 17 is stuck in the limiting slot 15 on connecting cylinder 4, realizes the card of plug 1 and socket 2
It connects, is now in energization, when disassembly, two pull rings 21 of pull-up are disconnected gag lever post 17 with limiting slot 15, in the first spring
So that plug 1 and socket 2 is disconnected realization power-off under the action of 11, gasket 14 is set in 13 inner wall of card slot, in plug 1 and is inserted
After 2 connection of seat, the outside of the inner wall and socket 2 of gasket 14 is fitted and connected, and keeps inner sealing effect preferable, effectively the company of preventing
Connect device inner inlet, in order to reinforce waterproof effect, can inject sealant after the completion of connector connection into gum-injecting port 23, close
Sealing is flow in the second groove 25 by fixed block 22, makes the sealant being full of inside the second groove 25 of annular, and second is recessed
Sealant in slot 25 comes into full contact with 14 inner wall of gasket to be connect, and is played the effect of sealing, is prevented inner inlet.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (8)
1. a kind of push-and-pull self-locking waterproof coaxial connector, including plug (1) and socket (2), it is characterised in that: the plug
(1) one end is connected with socket (2), and the end of the plug (1) and socket (2) is respectively connected with cable (3), the plug (1)
It inside offering card slot (13), the end of the socket (2) is connected in card slot (13), and the one of the socket (2) close plug (1)
End offers connecting hole (5), and is fixedly connected with the first conductive seat (6) in connecting hole (5), and the end of the first conductive seat (6)
It offers jack (7), is fixedly connected with connecting cylinder (4) in the card slot (13), first conductive seat (6) is connected to connecting cylinder
(4) it in, is fixed with the second conductive seat (8) in the connecting cylinder (4), and the end of the second conductive seat (8) is fixedly connected with contact pin
(9), the contact pin (9) is connected in jack (7), and the connecting cylinder (4) is located at the outside of the internal one end of socket (2) symmetrically and waits
It away from offering limiting slot (15), is symmetrically offered the first groove (16) in the socket (2), and is equipped with limit in the first groove (16)
One end of position bar (17), the gag lever post (17) passes through socket (2), and the other end of the gag lever post (17) is connected to limiting slot
(15) in, the gag lever post (17) is located at the internal one end of the first groove (16) and is symmetrically fixed with limit plate (18), and limit plate
(18) it is fixed between the first groove (16) second spring (19), card slot (13) inner wall is located at the outside of connecting cylinder (4)
It is fixedly connected with gasket (14).
2. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the connecting hole
(5) outside in positioned at the first conductive seat (6) is equidistantly fixedly connected with the first spring (11), and the end of the first spring (11) is solid
Surely it is connected with annular slab (12), the annular slab (12) contacts far from the side of the first spring (11) with connecting cylinder (4).
3. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the gag lever post
(17) it is located at socket (2) external one end to be fixedly connected with fixed plate (20), and the one of fixed plate (20) separate gag lever post (17)
Side is fixedly connected with pull ring (21).
4. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the socket (2)
Outside be symmetrically fixedly connected with fixed block (22), and fixed block (22) is contacted with the end of plug (1), the socket (2)
Outside offers second groove of circle (25), and the outside of the plug (1) symmetrically offers gum-injecting port (23), and gum-injecting port (23)
It is connected to fixed block (22) inside, the gum-injecting port (23) passes through the second groove (25) on the outside of fixed block (22) and socket (2)
Inside connection.
5. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the plug (1)
And the end of socket (2) is located on the outside of cable (3) and is fixedly connected to insulation sleeve (24), and the inner wall and line of insulation sleeve (24)
Cable is fitted and connected on the outside of (3).
6. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the gag lever post
(17) it is located at the tapered structure in section of limiting slot (15) internal one end.
7. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the plug (1)
It is socketed with protective case (10) on the outside of separate socket (2) one end, and the inner wall of protective case (10) is bonded company with the outside of plug (1)
It connects.
8. a kind of push-and-pull self-locking waterproof coaxial connector according to claim 1, it is characterised in that: the connecting cylinder
(4) inner wall in outside and card slot (13) is fitted and connected, and the inner wall of the connecting cylinder (4) and the outside of the first conductive seat (6) are pasted
Connection is closed, the contact pin (9) is located at the internal tapered structure in one end of jack (7), and contact pin (9) is connected in jack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599506.7U CN209472176U (en) | 2019-04-25 | 2019-04-25 | A kind of push-and-pull self-locking waterproof coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599506.7U CN209472176U (en) | 2019-04-25 | 2019-04-25 | A kind of push-and-pull self-locking waterproof coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472176U true CN209472176U (en) | 2019-10-08 |
Family
ID=68094023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599506.7U Active CN209472176U (en) | 2019-04-25 | 2019-04-25 | A kind of push-and-pull self-locking waterproof coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209472176U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318381A (en) * | 2020-02-14 | 2020-06-23 | 东北石油大学 | Automatic telescopic multistage oily cyclone separation device that gathers of back taper |
| CN112164926A (en) * | 2020-10-12 | 2021-01-01 | 贵州理工学院 | Communication connector |
| CN112255736A (en) * | 2020-10-20 | 2021-01-22 | 徐菡 | Optical cable connector with good waterproofness |
| CN112539310A (en) * | 2020-11-30 | 2021-03-23 | 恒盾消防科技有限公司 | Safe and reliable's stable form wet-type fire control alarm valve |
| CN113113791A (en) * | 2021-04-09 | 2021-07-13 | 广东电网有限责任公司 | Terminal block plug-in wiring system |
| CN114944568A (en) * | 2022-05-06 | 2022-08-26 | 上海毕科电子有限公司 | Cable connector butt-joint mechanism |
-
2019
- 2019-04-25 CN CN201920599506.7U patent/CN209472176U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318381A (en) * | 2020-02-14 | 2020-06-23 | 东北石油大学 | Automatic telescopic multistage oily cyclone separation device that gathers of back taper |
| CN112164926A (en) * | 2020-10-12 | 2021-01-01 | 贵州理工学院 | Communication connector |
| CN112255736A (en) * | 2020-10-20 | 2021-01-22 | 徐菡 | Optical cable connector with good waterproofness |
| CN112539310A (en) * | 2020-11-30 | 2021-03-23 | 恒盾消防科技有限公司 | Safe and reliable's stable form wet-type fire control alarm valve |
| CN113113791A (en) * | 2021-04-09 | 2021-07-13 | 广东电网有限责任公司 | Terminal block plug-in wiring system |
| CN114944568A (en) * | 2022-05-06 | 2022-08-26 | 上海毕科电子有限公司 | Cable connector butt-joint mechanism |
| CN114944568B (en) * | 2022-05-06 | 2023-02-17 | 上海毕科电子有限公司 | Cable connector docking mechanism |
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