CN216488761U

CN216488761U - Connector with waterproof dustproof function

Info

Publication number: CN216488761U
Application number: CN202123374769.4U
Authority: CN
Inventors: 李飞; 王桂珍; 邓秀芝
Original assignee: Shenzhen Kedixun Communication Technology Co ltd
Current assignee: Shenzhen Kedixun Communication Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a connector with waterproof and dustproof functions, which relates to the technical field of connectors and comprises a nut and a ring plate which are connected in a tailing way, wherein the edge of the inner part of the ring plate is provided with a hidden groove, the inside of the hidden groove is penetrated with a protective cover, two ends of the outer side of the nut are respectively provided with a first support and a second support which are symmetrical, a screw rod is penetrated through the inner parts of the first support and the second support, the outer part of the screw rod is connected with a hollow ring, the hollow ring is sleeved on the outer part of the ring plate, the inner surface of the hollow ring is provided with a plurality of push plates which are equidistantly distributed in a circumferential shape, the free ends of the push plates penetrate through a sliding groove hole and extend to the inner part of the protective cover, the structure not only can play a protective role on the joint of a connector main body and a communication equipment terminal, the connector can achieve the waterproof and dustproof effects, the service life of the connector main body is prolonged, but also when not used, still can accomodate the protection casing to hiding in the groove, reduced space area, improve the convenience of using.

Description

Connector with waterproof dustproof function

Technical Field

The utility model relates to a connector technical field specifically is a connector with waterproof dustproof function.

Background

The existing connector has some gaps after being inserted into a communication equipment terminal, and is used for a long time, external dust and water can enter the connector through the gaps, so that the connector is damaged, the service life is influenced, and therefore, a worker in the field provides the connector with the waterproof and dustproof functions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a connector with waterproof dustproof function has solved current connector and can have some gaps after inserting communication equipment terminal, long-time use, and outside dust and water then can enter into the inside of connector through the gap to cause the damage to the connector, influence life's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a connector with waterproof and dustproof functions comprises a connector main body, wherein a connection protection assembly is mounted at the front end of the connector main body;

connect protection component and include end to end's nut and annular slab, the inside edge of annular slab has seted up hidden groove, the inside in hidden groove is run through there is the protection casing, symmetrical first support and second support are installed respectively to the outside both ends of nut, the inside of first support and second support is run through jointly has the screw rod, the outside threaded connection of screw rod has hollow ring.

As a further technical scheme of the utility model, the surface of annular plate and the outside that is located the screw rod have seted up a plurality of and hide the groove and communicate mutually and be the slotted hole that the circumference form distributes.

As a further technical scheme of the utility model, hollow ring cover is established in the outside of annular slab, and its inner surface is provided with a plurality of equidistance and is the push pedal that the circumference form distributes.

As a further technical scheme of the utility model, the free end of push pedal runs through the slotted hole and extends to the inside of protection casing, nut and annular plate formula structure as an organic whole.

As a further technical scheme of the utility model, the inboard of annular slab is seted up threadedly, the screw has been seted up with the screw rod department of meeting to hollow ring.

As a further technical scheme of the utility model, the one end of screw rod is connected with the carousel, the surface of carousel is equipped with the insection.

Advantageous effects

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

1. the utility model provides a connector with waterproof dustproof function, during the use, drive screw rod drive's mode through rotating the carousel, can release the protection casing from hiding the groove, thereby can play the guard action to the department of meeting at connector main part and communication equipment terminal, make it reach waterproof and dirt-proof effect, the life of connector main part has further been improved, and when not, still can accomodate the protection casing to hiding the groove in, and then reduced space area occupied, the convenience of using has been improved.

Drawings

Fig. 1 is a schematic structural view of a connector having waterproof and dustproof functions;

FIG. 2 is a schematic view of a connector connection protection assembly with waterproof and dustproof functions;

FIG. 3 is a schematic view showing the connection between a connector hollow ring and a shield cap having waterproof and dustproof functions;

fig. 4 is a schematic view showing the connection of a connector nut and a ring plate having waterproof and dustproof functions.

In the figure: 1. a connector body; 2. connecting a protection component; 21. a nut; 22. an annular plate; 23. hiding the groove; 24. a protective cover; 25. a first support; 26. a second support; 27. a screw; 28. a hollow ring; 29. pushing the plate; 210. a sliding slot hole; 211. a thread; 212. a turntable; 213. insection; 214. and a screw hole.

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.

Referring to fig. 1, the present invention provides a connector with waterproof and dustproof functions, which comprises: a connector with waterproof and dustproof functions comprises a connector body 1, wherein a connection protection component 2 is installed at the front end of the connector body 1.

Referring to fig. 2-4, the connection protection assembly 2 includes a nut 21 and an annular plate 22 connected in an end-to-end manner, a hidden groove 23 is formed at an inner edge of the annular plate 22, a protection cover 24 penetrates through the hidden groove 23, a first support 25 and a second support 26 are symmetrically installed at two ends of an outer side of the nut 21, a screw 27 penetrates through the first support 25 and the second support 26, an external thread of the screw 27 is connected with a hollow ring 28, the hollow ring 28 is sleeved outside the annular plate 22, and a plurality of pushing plates 29 are arranged on an inner surface of the hollow ring 28 and are equidistantly and circumferentially distributed, a plurality of circumferentially distributed sliding slot holes 210 communicated with the hidden groove 23 are formed on an outer surface of the annular plate 22 and located on an outer side of the screw 27, a free end of the pushing plate 29 penetrates through the sliding slot holes 210 and extends into the protection cover 24, the nut 21 and the annular plate 22 are of an integrated structure, screw thread 211 has been seted up to the inboard of annular plate 22, screw hole 214 has been seted up to hollow ring 28 and screw rod 27 department of meeting, the one end of screw rod 27 is connected with carousel 212, the surface of carousel 212 is equipped with insection 213, the staff of can being convenient for of insection 213 sets up carries out the fast rotation to carousel 212, play skid-proof effect, the inside of first support 25 and second support 26 all is provided with the bearing, screw rod 27 runs through the inside at the bearing, the interval between first support 25 and the second support 26 is the same with slotted hole 210's length.

The utility model discloses a theory of operation: when the connector is used, the male pin of the connector body 1 is inserted into a communication equipment terminal and is fixed through the nut 21, after the male pin is fixed, gaps exist at the joint of the male pin and the communication equipment terminal, in order to prevent external water and dust from entering the connector body 1 from the gaps, a worker needs to put fingers on the insection 213 and rotate the screw 27 by rotating the turntable 212, and the protective cover 24 can be pushed out from the hidden groove 23 under the action of the hollow ring 28 and the push plate 29 along with the continuous rotation of the screw 27 until the protective cover 24 completely covers the joint of the connector body 1 and the communication equipment terminal, so that the effect of preventing the external water and dust from entering can be achieved, and the connector body 1 is effectively protected.

Claims

1. A connector with waterproof and dustproof functions comprises a connector main body (1), and is characterized in that a connection protection component (2) is mounted at the front end of the connector main body (1);

connect protection component (2) including nut (21) and annular slab (22) that the end to end links to each other, the inside edge of annular slab (22) has been seted up and has been hidden groove (23), the inside of hiding groove (23) is run through and has been had protection casing (24), symmetrical first support (25) and second support (26) are installed respectively to the outside both ends of nut (21), the inside of first support (25) and second support (26) is run through jointly has screw rod (27), the outside threaded connection of screw rod (27) has hollow ring (28).

2. The connector with waterproof and dustproof functions as claimed in claim 1, wherein the outer surface of the annular plate (22) and located outside the screw (27) is provided with a plurality of sliding slot holes (210) which are communicated with the hidden slot (23) and are distributed in a circumferential manner.

3. The connector with waterproof and dustproof functions as claimed in claim 1, wherein the hollow ring (28) is sleeved outside the annular plate (22), and the inner surface of the hollow ring is provided with a plurality of push plates (29) which are distributed in a circumferential manner and are equidistant.

4. A connector with waterproof and dustproof functions according to claim 3, wherein the free end of the push plate (29) penetrates through the slide slot hole (210) and extends to the inside of the protective cover (24), and the nut (21) and the annular plate (22) are of an integral structure.

5. The connector with waterproof and dustproof functions as claimed in claim 1, wherein the inner side of the annular plate (22) is provided with a thread (211), and the joint of the hollow ring (28) and the screw (27) is provided with a screw hole (214).

6. The connector with waterproof and dustproof functions as claimed in claim 1, wherein a rotary disc (212) is connected to one end of the screw (27), and the outer surface of the rotary disc (212) is provided with insections (213).