CN216436253U

CN216436253U - High-frequency connector

Info

Publication number: CN216436253U
Application number: CN202122661196.7U
Authority: CN
Inventors: 李海生
Original assignee: Shenzhen Santong Connector System Co ltd
Current assignee: Shenzhen Santong Connector System Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-03
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to a high-frequency connector, the on-line screen storage device comprises a base, the top fixed mounting of base has the connector body, the outside movable mounting of connector body has dust keeper, dust keeper includes dust cover, first closing plate, second closing plate, control lever, dead lever and thread bush, the top fixed mounting of base has the dust cover, the outside fixed mounting of dust cover has first closing plate. This high frequency connector, through setting up the dust cover, the dust cover can provide essential protection for the connector body, avoid the connector body too much with external contact, and after interconnecting link and connector body are pegged graft, first closing plate and second closing plate can be continuous exert pressure to interconnecting link, and finally under rubber seal's effect, the gap of interconnecting link and junction department is thoroughly sealed, make the connector body completely isolated with external, even after long-time the use of connector body, also can not take place to damage because of advancing the ash.

Description

High-frequency connector

Technical Field

The utility model relates to a high frequency connector technical field specifically is a high frequency connector.

Background

The high-frequency connector is generally a connector used for a circuit having an operating frequency of 100MHz or higher, and is also generally called a coaxial connector because it is structured in consideration of leakage and reflection of a high-frequency electric field and is generally connected by a coaxial line having a coaxial structure.

Present high frequency connector's simple structure, the reliability is high, also very simple when installation and connection, but current high frequency connector does not have fine dustproof construction, and high frequency connector is infected with the dust easily in the use, and along with high frequency connector live time's increase, the dust can further enter into high frequency connector's inside, makes relevant interconnecting link inefficacy damage even, so we propose a high frequency connector and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a high frequency connector possesses advantages such as dustproof effectual, has solved current high frequency connector and has not fine dustproof construction, and high frequency connector is infected with the dust easily in the use, and along with the increase of high frequency connector live time, the dust can be further enters into high frequency connector's inside, makes the problem of relevant interconnecting link inefficacy or even damage.

In order to achieve the above purpose, the utility model provides a following technical scheme: a high-frequency connector comprises a base, wherein a connector body is fixedly mounted at the top of the base, and a dustproof device is movably mounted outside the connector body;

the dustproof device comprises a dustproof cover, a first sealing plate, a second sealing plate, a control rod, a fixing rod and a thread bushing, the dustproof cover is fixedly mounted at the top of the base, the first sealing plate is fixedly mounted at the outer side of the dustproof cover, the second sealing plate is movably mounted at the outer side of the dustproof cover, the control rod is fixedly mounted at the top of the second sealing plate, the fixing rod is rotatably connected to the top of the control rod, and the thread bushing is fixedly mounted at the top of the dustproof cover.

Furthermore, the internal thread of the base is connected with four threaded rods, the four threaded rods are respectively close to the front side, the rear side, the left side and the right side of the base, a connecting rod is fixedly mounted at the top of the base, and the base is fixedly connected with the connector body through the connecting rod.

Furthermore, connectors are arranged on the left side and the right side of the dust cover, the first sealing plates are located at the bottoms of the connectors, the number of the first sealing plates is two, and the two first sealing plates are fixedly arranged on the left side and the right side of the dust cover respectively.

Furthermore, the quantity of second closing plate is two, two the equal fixed mounting in one side that the second closing plate is close to the dust cover has the slider, the spout has been seted up respectively to the left and right sides of dust cover, two the second closing plate all passes through slider and spout sliding connection.

Furthermore, the rubber seal ring is fixedly mounted on one side, opposite to the first sealing plate and the second sealing plate, of the control rod, and the left side and the right side of the control rod are fixedly connected with the tops of the left second sealing plate and the right second sealing plate respectively.

Further, the bottom of dead lever has seted up the external screw thread, the laminating department of dead lever and control lever is close to the top of dead lever, the bottom and the thread bush threaded connection of dead lever.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this high frequency connector, through setting up the dust cover, the dust cover can provide essential protection for the connector body, avoid the connector body too much with external contact, and after interconnecting link and connector body are pegged graft, first closing plate and second closing plate can be continuous exert pressure to interconnecting link, and finally under rubber seal's effect, the gap of interconnecting link and junction department is thoroughly sealed, make the connector body completely isolated with external, even after long-time the use of connector body, also can not take place to damage because of advancing the ash.

2. This high frequency connector, after first closing plate and second closing plate thoroughly sealed the gap of interconnecting link and connector department, the connector body does not have the fine dustproof effect, can also prevent that the connector body from taking place the corrosion because of weing after long-term the use, the dampproofing ability of connector body has further been improved, the life of connector body has been increased, and the equal threaded connection in four sides all around of base has the threaded rod, make high frequency connector can pass through threaded rod fixed mounting in the surface of equipment, high frequency connector has improved the stability of high frequency connector at the operation in-process, high frequency connector is when being in the face of external striking, can not take place the damage easily yet.

Drawings

Fig. 1 is a plan view of a high frequency connector according to the present invention;

fig. 2 is a side view of a high frequency connector according to the present invention;

fig. 3 is a cross-sectional view of a high frequency connector according to the present invention;

fig. 4 is a sectional view of the high-frequency connector dust-proof device of the present invention.

In the figure: the connector comprises a base 1, a connector body 2, a dustproof device 3, a dustproof cover 301, a first sealing plate 302, a second sealing plate 303, a control rod 304, a fixing rod 305 and a threaded sleeve 306.

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. 1-4, a high-frequency connector includes a base 1, the base 1 is used for mounting the high-frequency connector, so that the high-frequency connector is more stable in the using process, a connector body 2 is fixedly mounted on the top of the base 1, the connector body 2 is the high-frequency connector, a dust-proof device 3 is movably mounted on the exterior of the connector body 2, the dust-proof device 3 can effectively prevent dust from entering the interior of the connector body 2, and the connector body 2 is prevented from being damaged due to dust entering;

referring to fig. 1 to 4, the dust-proof device 3 includes a dust cover 301, a first sealing plate 302, a second sealing plate 303, a control rod 304, a fixing rod 305 and a thread bushing 306, the dust cover 301 is fixedly mounted on the top of the base 1, the dust cover 301 primarily protects the connector body 2, the dust cover 301 can prevent dust, damp and impact, the first sealing plate 302 is fixedly mounted on the outer side of the dust cover 301, the first sealing plate 302 is used for sealing the bottom of the connection line and the connection port, the second sealing plate 303 is movably mounted on the outer side of the dust cover 301, the second sealing plate 303 is used for sealing the top of the connection line and the connection port, the control rod 304 is fixedly mounted on the top of the second sealing plate 303, the control rod 304 is used for connecting the left and right second sealing plates 303, the fixing rod 305 is rotatably connected to the top of the control rod 304, and the fixing rod 305 passes through the control rod 304, control the distance between second sealing plate 303 and the first sealing plate 302, the top fixed mounting of dust cover 301 has thread bush 306, thread bush 306 is used for spacing dead lever 305, through setting up dust cover 301, dust cover 301 can provide basic protection for connector body 2, avoid connector body 2 too much and external contact, and after interconnecting link and connector body 2 pegged graft, first sealing plate 302 and second sealing plate 303 can be continuous exert pressure to the interconnecting link, and finally under rubber seal's effect, the gap of interconnecting link and connector department is thoroughly sealed, make connector body 2 completely isolated with the external world, even after connector body 2 uses for a long time, also can not take place to damage because of advancing the ash.

When in implementation, the method comprises the following steps:

1) firstly, fixedly installing a high-frequency connector on the surface of equipment through a threaded rod;

2) then the connecting line is inserted into the connector body 2;

3) then the fixing rod 305 is rotated to further seal the first sealing plate 302 and the second sealing plate 303 to the high-frequency connector;

4) finally, the high-frequency connector can start to operate.

In conclusion, this high frequency connector, through setting up dust cover 301, dust cover 301 can provide basic protection for connector body 2, avoid connector body 2 too much and external contact, and after interconnecting link and connector body 2 pegged graft, first closing plate 302 and second closing plate 303 can be continuous exert pressure to interconnecting link, and finally under rubber seal's effect, the gap of interconnecting link and connector department is thoroughly sealed, make connector body 2 completely isolated with the external world, even connector body 2 is after long-time the use, also can not take place to damage because of advancing the ash.

Moreover, in the high-frequency connector, after the first sealing plate 302 and the second sealing plate 303 thoroughly seal the gap between the connecting line and the connecting port, the connector body 2 has good dustproof effect, and can prevent the connector body 2 from rusting due to moisture after long-term use, further improve the moisture-proof capability of the connector body 2, prolong the service life of the connector body 2, and the threaded rods are in threaded connection with the front side, the rear side, the left side and the right side of the base 1, so that the high-frequency connector can be fixedly arranged on the surface of equipment through the threaded rods, the stability of the high-frequency connector in the operation process is improved, the high-frequency connector cannot be easily damaged when being impacted by the outside, and the problem that the existing high-frequency connector is not good in dustproof structure is solved, the high-frequency connector is easily contaminated with dust in the use process and the service life of the high-frequency connector is prolonged, dust can further enter the interior of the high-frequency connector, so that the related connecting line is failed and even damaged.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A high-frequency connector comprising a base (1), characterized in that: the connector body (2) is fixedly installed at the top of the base (1), and the dustproof device (3) is movably installed outside the connector body (2);

dust keeper (3) include dust cover (301), first closing plate (302), second closing plate (303), control lever (304), dead lever (305) and thread bush (306), the top fixed mounting of base (1) has dust cover (301), the outside fixed mounting of dust cover (301) has first closing plate (302), the outside movable mounting of dust cover (301) has second closing plate (303), the top fixed mounting of second closing plate (303) has control lever (304), the top of control lever (304) is rotated and is connected with dead lever (305), the top fixed mounting of dust cover (301) has thread bush (306).

2. A high-frequency connector according to claim 1, characterized in that: the connector comprises a base (1) and is characterized in that the inner portion of the base (1) is in threaded connection with four threaded rods, the four threaded rods are close to the four sides of the base (1) in the front, back, left and right directions respectively, a connecting rod is fixedly mounted at the top of the base (1), and the base (1) is fixedly connected with a connector body (2) through the connecting rod.

3. A high-frequency connector according to claim 1, characterized in that: the dustproof cover is characterized in that connecting ports are formed in the left side and the right side of the dustproof cover (301), the first sealing plates (302) are located at the bottoms of the connecting ports, the number of the first sealing plates (302) is two, and the two first sealing plates (302) are fixedly installed on the left side and the right side of the dustproof cover (301) respectively.

4. A high-frequency connector according to claim 1, characterized in that: the quantity of second closing plate (303) is two, two equal fixed mounting in one side that second closing plate (303) are close to dust cover (301) has the slider, the spout has been seted up respectively to the left and right sides of dust cover (301), two second closing plate (303) all pass through slider and spout sliding connection.

5. A high-frequency connector according to claim 1, characterized in that: the rubber sealing rings are fixedly mounted on the opposite sides of the first sealing plate (302) and the second sealing plate (303), and the left side and the right side of the control rod (304) are fixedly connected with the tops of the left second sealing plate and the right second sealing plate (303) respectively.

6. A high-frequency connector according to claim 1, characterized in that: the bottom of the fixing rod (305) is provided with an external thread, the joint of the fixing rod (305) and the control rod (304) is close to the top of the fixing rod (305), and the bottom of the fixing rod (305) is in threaded connection with the threaded sleeve (306).