CN218275233U

CN218275233U - Waterproof communication connector joint

Info

Publication number: CN218275233U
Application number: CN202221971690.1U
Authority: CN
Inventors: 田胜
Original assignee: St Technologies Co ltd
Current assignee: St Technologies Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-01-10
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a waterproof communication connector connects, including the connector body, connector body one end is equipped with the plug, be equipped with waterproof assembly on the plug, waterproof assembly includes waterproof circle, waterproof circle outer wall both sides are fixed with first ear seat, be fixed with second ear seat and third ear seat on the connector body, it has first telescopic link to alternate in the second ear seat, first telescopic link one end is fixed on first ear seat, first telescopic link outer wall cover is equipped with the top and pushes away the spring, third ear seat internal rotation has the screw rod, threaded connection has the swivel nut on the screw rod, swivel nut one side is equipped with spacing subassembly. The utility model relates to the technical field of communication connectors; this be used for waterproof communication connector connects, the in-process of inserting drives waterproof circle and slides on the plug to compress the both sides spring, the both sides spring promotes waterproof circle and supports the junction at the plug, rotates after that and changes the handle, changes and drives the screw rod rotation, makes the swivel nut move forward through spacing subassembly, thereby supports tightly once more to waterproof circle.

Description

Waterproof communication connector joint

Technical Field

The utility model relates to a communication connector technical field specifically is a waterproof communication connector connects.

Background

A communication connector is one of the connectors used to connect two active devices, transmitting current or signals.

The utility model discloses a CN212849019U discloses a communication connector joint with waterproof function, including connecting the body and fixing the protection barrel in the body front end that connects, the outward appearance sliding connection movable plate of protection barrel, the waterproof pad of movable plate front end bonding and waterproof pad laminating are in the protection barrel outward appearance, the equal fixed ear of fixed connection in both ends intermediate position about the movable plate, the equal fixed ear of fixed connection second in both ends and the fixed ear department of second are in first fixed ear rear side about the body front portion, the fixed ear of fixed connection guide arm in first fixed ear rear end intermediate position and guide arm run through the second fixed ear, set up the spring and the spring is in the guide arm outside between first fixed ear and the second fixed ear.

But have the shortcoming among the above-mentioned structure, above-mentioned device only relies on the spring force effect when sealed to waterproof pad, and sealed effect is relatively poor, and the practicality is lower.

Therefore, the utility model provides a waterproof communication connector connects to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a waterproof communication connector connects has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a waterproof communication connector connects, includes the connector body, connector body one end is equipped with the plug, be equipped with waterproof assembly on the plug, waterproof assembly establishes the waterproof circle on the plug outer wall including the cover, waterproof circle outer wall both sides fixed mounting has first ear seat, connector body one side fixed mounting has second ear seat and third ear seat, alternate in the second ear seat has first telescopic link, first telescopic link stretches out end fixed mounting in one side on the first ear seat, the cover is equipped with the top and pushes away the spring on the first telescopic link outer wall, third ear seat internal rotation is connected with the screw rod, threaded connection has the swivel nut on the screw rod outer wall, swivel nut one side is equipped with spacing subassembly, first telescopic link one end fixed mounting be in on the swivel nut outer wall.

Preferably, the limiting assembly comprises a limiting groove formed in one side of the outer wall of the connector body, a limiting block is connected in the limiting groove in a sliding mode, and one side of the limiting block is fixedly installed on the outer wall of the screw sleeve.

Preferably, one side of the connector body is fixedly provided with a fourth ear seat and a second telescopic rod, the second telescopic rod is fixedly arranged between the first ear seat and the fourth ear seat, and the outer wall of the second telescopic rod is sleeved with a compression spring.

Preferably, the upper end face of the plug is provided with a heat dissipation port, a filter screen and a waterproof breathable film are fixedly mounted in the heat dissipation port, and the filter screen is arranged above the waterproof breathable film.

Preferably, a through hole is formed in one end of the second ear seat, and the first telescopic rod penetrates through the through hole.

Preferably, one end in the third ear seat is provided with a rotating hole, and the screw rod is rotatably connected in the rotating hole.

Preferably, one end of the screw rod is fixedly provided with a rotating handle, and the rotating handle is arranged to facilitate rotation of the screw rod.

Preferably, the limiting block is T-shaped, and the T-shaped limiting block is convenient for limiting the rotation direction of the screw sleeve.

Advantageous effects

The utility model provides a waterproof communication connector connects. Compared with the prior art, the method has the following beneficial effects:

(1) This be used for waterproof communication connector to connect, when using the utility model discloses the time, the staff only need hold the connector body, insert the slot of corresponding equipment with the plug after that, at the insertion in-process, make waterproof circle slide on the plug, thereby push away top spring and compression spring and compress, the back of finishing the installation, both sides spring promotes waterproof circle and supports the junction at the plug, rotate afterwards and change the handle, change and drive the screw rod and rotate downthehole the rotating, spacing subassembly carries on spacingly to the direction of rotation of swivel nut, make the swivel nut forward motion, it slides in perforating to drive first telescopic link, thereby support tightly once more to waterproof circle, so the device's practicality has been improved.

(2) This be used for waterproof communication connector connects through being equipped with the thermovent on the plug up end, and the intraoral filter screen of thermovent carries out the separation to the dust, avoids the dust to produce the damage to plug butt joint department, and the intraoral waterproof ventilated membrane of thermovent for water can't get into, but also guarantees the normal circulation of air, and the heat of so having guaranteed the thermovent normally gives off, so improved the device's practicality.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the heat dissipation opening of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a;

fig. 5 is an enlarged schematic view of the present invention at b.

In figure 1, a connector body; 2. a plug; 3. a waterproof ring; 4. a first ear mount; 5. a second ear mount; 6. a third ear mount; 7. a first telescopic rod; 8. a pushing spring; 9. a screw; 10. a threaded sleeve; 11. a limiting groove; 12. a limiting block; 13. a fourth ear mount; 14. a second telescopic rod; 15. a compression spring; 16. a heat dissipation port; 17. a filter screen; 18. a waterproof breathable film; 19. perforating; 20. rotating the hole; 21. turning a handle; 100. a waterproof assembly; 101. and a limiting component.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, a waterproof communication connector joint includes a connector body 1, a plug 2 is disposed at the front end of the connector body 1, and a waterproof assembly 100 is disposed on the plug 2, so that the waterproof performance between the connector body 1 and the plug 2 is improved by disposing the waterproof assembly 100. Waterproof component 100 establishes waterproof circle 3 on plug 2 outer wall including the cover, 3 outer wall both sides fixed mounting of waterproof circle has first ear seat 4, 1 right side fixed mounting of connector body has second ear seat 5 and third ear seat 6, it has first telescopic link 7 to alternate in the second ear seat 5, the fixed mounting of first telescopic link 7 extension end is on one side first ear seat 4, the cover is equipped with top push spring 8 on the 7 outer wall of first telescopic link, 6 internal rotation in third ear seat is connected with screw rod 9, screw rod 9 rear end fixed mounting has commentaries on classics handle 21, change handle 21 through setting up, be convenient for rotate screw rod 9, threaded connection has swivel nut 10 on the screw rod 9 outer wall, swivel nut 10 left side is equipped with spacing subassembly 101, through setting up spacing subassembly 101, be convenient for spacing to the direction of rotation of

swivel nut

10, 7 rear end fixed mounting of first telescopic link is on the swivel nut 10 outer wall, spacing subassembly 101 is including establishing at the left spacing groove 11 of connector body 1 outer wall, sliding connection has stopper 12 in the spacing groove 11, stopper 12 right side fixed mounting is on swivel nut 10 outer wall.

Example two:

referring to fig. 1 to 5, the present embodiment provides a technical solution based on the first embodiment: 1 left side fixed mounting of connector body has fourth ear seat 13, fixed mounting has second telescopic link 14 between first ear seat 4 in left side and the fourth ear seat 13, the cover is equipped with compression spring 15 on the 14 outer walls of second telescopic link, 2 up end of plug is equipped with thermovent 16, fixed mounting has filter screen 17 and waterproof ventilated membrane 18 in the thermovent 16, filter screen 17 is established in waterproof ventilated membrane 18 top, through setting up filter screen 17, be convenient for carry out the separation to the dust, through setting up waterproof ventilated membrane 18, make water can't get into, but also guarantee the normal circulation of air, 5 front ends of second ear seat are equipped with perforation 19, first telescopic link 7 is worn out perforation 19, front end is equipped with rotation hole 20 in the third ear seat 6, screw rod 9 rotates to be connected in rotation hole 20, be equipped with the bearing in the rotation hole 20, the effect of holding through the bearing, make screw rod 9 pivoted more stable.

And those not described in detail in this specification are well within the skill of those in the art.

When using the utility model discloses the time, the staff only needs to hold connector body 1, insert plug 2 in the slot of corresponding equipment after that, in the insertion process, make waterproof circle 3 slide on plug 2, thereby compress top push spring 8 and compression spring 15, the back of finishing the installation, both sides spring promotes waterproof circle 3 and supports the junction at plug 2, rotate afterwards and change 21, change 21 and drive screw rod 9 and rotate 20 internal rotations in the hole, spacing subassembly 101 is spacing to the direction of rotation of screw sleeve 10, make screw sleeve 10 forward motion, it slides in perforation 19 to drive first telescopic link 7, thereby support tightly once more to waterproof circle 3, so the device's practicality has been improved, be equipped with thermovent 16 through plug 2 up end, filter screen 17 in the thermovent 16 carries out the separation to the dust, avoid the dust to produce the damage to plug 2 butt joint, waterproof ventilated membrane 18 in the thermovent 16, make water can't get into, can't guarantee the normal circulation of air yet, so guaranteed that the heat of thermovent 16 normally gives off, so improved the device's practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof communication connector connects, includes connector body (1), its characterized in that: connector body (1) one end is equipped with plug (2), be equipped with waterproof component (100) on plug (2), waterproof component (100) establish waterproof circle (3) on plug (2) outer wall including the cover, waterproof circle (3) outer wall both sides fixed mounting has first ear seat (4), connector body (1) one side fixed mounting has second ear seat (5) and third ear seat (6), it has first telescopic link (7) to alternate in second ear seat (5), first telescopic link (7) stretch out end fixed mounting in one side on first ear seat (4), the cover is equipped with on first telescopic link (7) outer wall and pushes away spring (8), third ear seat (6) internal rotation is connected with screw rod (9), threaded connection has swivel nut (10) on screw rod (9) outer wall, swivel nut (10) one side is equipped with spacing subassembly (101), first telescopic link (7) one end fixed mounting be in on swivel nut (10) outer wall.

2. The water resistant communication connector fitting of claim 1 wherein: spacing subassembly (101) is including establishing spacing groove (11) in connector body (1) outer wall one side, sliding connection has stopper (12) in spacing groove (11), stopper (12) one side fixed mounting is on swivel nut (10) outer wall.

3. The waterproof communication connector fitting of claim 1, wherein: connector body (1) one side fixed mounting has fourth ear seat (13), one side fixed mounting has second telescopic link (14) between first ear seat (4) and fourth ear seat (13), the cover is equipped with compression spring (15) on second telescopic link (14) outer wall.

4. The waterproof communication connector fitting of claim 1, wherein: plug (2) up end is equipped with thermovent (16), thermovent (16) internal fixation installs filter screen (17) and waterproof ventilated membrane (18), establish in waterproof ventilated membrane (18) top filter screen (17).

5. The waterproof communication connector fitting of claim 1, wherein: one end of the second ear seat (5) is provided with a through hole (19), and the first telescopic rod (7) penetrates out of the through hole (19).

6. The waterproof communication connector fitting of claim 1, wherein: one end is equipped with rotation hole (20) in third ear seat (6), screw rod (9) rotate to be connected rotate in hole (20).

7. The waterproof communication connector fitting of claim 1, wherein: and one end of the screw rod (9) is fixedly provided with a rotating handle (21).

8. The waterproof communication connector fitting of claim 2, wherein: the limiting block (12) is T-shaped.