CN214124192U

CN214124192U - Novel radio frequency line precision connector

Info

Publication number: CN214124192U
Application number: CN202023284529.0U
Authority: CN
Inventors: 刘晓凯; 张晓文
Original assignee: Nanjing Hangjian Electronic Technology Co ltd
Current assignee: Nanjing Hangjian Electronic Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-03
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a novel radio frequency line precision connector, concretely relates to connector technical field, which comprises a housin, the inside fixed connector body that is provided with of casing, the fixed connecting pipe that is provided with in connector one side, the spread groove has been seted up to connecting pipe one side, the fixed collar that is provided with of connector body opposite side, the inside fixed connection lock pin that is provided with of collar, connect the fixed setting in connector body one side in lock pin one side. The utility model discloses a setting that connector body both ends installation mechanism mutually supported for the connector no longer need use specific instrument and just can install it when casing is installed it inside operating personnel, can not appear the possibility of non-detachable moreover after the installation, operating personnel's operating pressure has obtained obvious reduction when consequently not only, but also makes operating personnel's work efficiency obtain obvious promotion.

Description

Novel radio frequency line precision connector

Technical Field

The utility model relates to a connector technical field, more specifically say, the utility model relates to a novel accurate connector of radio frequency line.

Background

The naming of the radio frequency coaxial connector consists of a main name code and a structure code, the middle of the radio frequency coaxial connector is separated by a short transverse line, the main name code of the radio frequency connector of the main name code adopts a main name code which is universal in the world, the naming of different structure forms of specific products is specified by detailed specifications, and the structure form represents the structure and impedance of the radio frequency connector: almost all rf connectors and cables are standardized to 50 Ω impedance, with the only exception being that 75 Ω systems are commonly used in cable television installations, which is also an important rf coaxial cable connector having matching cable characteristic impedance.

However, in actual use, most of the existing connectors need a specific tool to be used to install the connector when an operator installs the connector inside the housing, and the connector is not detachable after installation, so that not only the working pressure of the operator is increased, but also the working efficiency of the operator is low, and the connector is not replaceable after installation, thereby lowering the practicability of the connector.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a novel radio frequency line precision connector through the setting of mutually supporting of connector body both ends installation mechanism for the practicality of connector has obtained the promotion, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel radio frequency line precision connector comprises a shell, wherein a connector body is fixedly arranged in the shell, a connecting pipe is fixedly arranged on one side of the connector body, a connecting groove is formed in one side of the connecting pipe, an installation ring is fixedly arranged on the other side of the connector body, a connecting inserting core is fixedly arranged in the installation ring, one side of the connecting inserting core is fixedly arranged on one side of the connector body, and installation mechanisms are fixedly arranged at two ends of the connector body;

installation mechanism includes the dysmorphism fixed plate, the fixed a plurality of first dysmorphism anti-skidding rubber pads that are provided with in dysmorphism fixed plate bottom, first recess has been seted up to the one side of casing internal contact dysmorphism fixed plate, the fixed three connecting rod that is provided with in dysmorphism fixed plate top is three from last down all the cover is equipped with first spring and limiting plate on the connecting rod, it is three the connecting rod top all runs through the casing and extends to the casing outside, the connecting rod sets up the fixed connecting plate that is provided with in the outside one end of casing, the fixed handle that draws that is provided with in connecting plate top.

In a preferred embodiment, two auxiliary mechanisms are fixedly arranged inside the connecting groove, each auxiliary mechanism comprises a second special-shaped anti-skid rubber pad, and a special-shaped guide plate is fixedly arranged on one side of the second special-shaped anti-skid rubber pad.

In a preferred embodiment, two special-shaped plates are fixedly arranged at the top of the special-shaped guide plate, and a fixing rod is fixedly arranged between the two special-shaped plates.

In a preferred embodiment, the fixed rod is sleeved with a movable cylinder, and the top of the special-shaped guide plate is fixedly provided with a third different-shaped anti-skidding rubber pad.

In a preferred embodiment, a second groove is formed in one surface, contacting the bottom of the special-shaped guide plate, inside the connecting groove, a second spring is fixedly arranged inside the second groove, and the top of the second spring is fixedly connected with the bottom of the special-shaped guide plate.

In a preferred embodiment, the housing is internally and fixedly provided with an internal thread, the internal thread is fixedly provided with an anti-slip layer on the surface, and the mounting ring is fixedly provided with a plurality of first anti-slip rings on the surface.

In a preferred embodiment, a plurality of second anti-slip rings are fixedly arranged inside the mounting ring, and the plurality of first anti-slip rings and the plurality of second anti-slip rings are both made of rubber materials.

The utility model discloses a technological effect and advantage:

1. through the arrangement that the installation mechanisms at the two ends of the connector body are matched with each other, when an operator installs the connector in the shell, the connector can be installed without using a specific tool, and the possibility of non-disassembly does not occur after installation, so that the working pressure of the operator is obviously reduced, the working efficiency of the operator is obviously improved, the connector can be replaced at any time after installation, and the practicability of the connector is improved;

2. through the setting that two complementary units of spread groove inside mutually supported, make things convenient for operating personnel to install into through complementary unit and connect inside part and install, and through mutually supporting of the inside dysmorphism board of complementary unit, dead lever and activity section of thick bamboo, not only made things convenient for operating personnel part and installing inside the spread groove, but also led to the fact the damage to the part of installation, consequently the practicality of the promotion connector that once more is obvious.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

Fig. 4 is the three-dimensional structure diagram of the irregular-shaped fixing plate and the first irregular-shaped anti-slip rubber pad of the present invention.

Fig. 5 is an explosion diagram of the structure of the special-shaped guide plate, the special-shaped plate, the fixed rod and the movable cylinder of the present invention.

The reference signs are: 1. a housing; 2. a connector body; 3. a connecting pipe; 4. a mounting ring; 5. connecting the inserting core; 6. a special-shaped fixing plate; 7. a first special-shaped anti-skid rubber pad; 8. a connecting rod; 9. a first spring; 10. a limiting plate; 11. a connecting plate; 12. pulling a handle; 13. a second special-shaped anti-skid rubber pad; 14. a special-shaped guide plate; 15. a shaped plate; 16. fixing the rod; 17. a movable barrel; 18. a third deformed anti-skid rubber pad; 19. a second spring; 20. an internal thread; 21. a first anti-slip ring; 22. and a second anti-slip ring.

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 novel radio frequency line precise connector shown in the attached figures 1-5 comprises a shell 1, wherein a connector body 2 is fixedly arranged inside the shell 1, a connecting pipe 3 is fixedly arranged on one side of the connector body 1, a connecting groove is formed in one side of the connecting pipe 3, an installation ring 4 is fixedly arranged on the other side of the connector body 2, a connecting inserting core 5 is fixedly arranged inside the installation ring 4, one side of the connecting inserting core 5 is fixedly arranged on one side of the connector body 2, and installation mechanisms are fixedly arranged at two ends of the connector body 2;

installation mechanism includes special-shaped

fixed plate

6, 6 fixed a plurality of first special-shaped anti-skidding rubber pads 7 that are provided with in bottom of special-shaped fixed plate, first recess has been seted up to the one side of 1 inside contact special-shaped fixed plate 6 of casing, 6 fixed three connecting rods 8 that are provided with in top of special-shaped fixed plate, it is three from last down all overlap and be equipped with first spring 9 and limiting plate 10 on the connecting rod 8, it is three the 8 tops of connecting rod all run through casing 1 and extend to casing 1 outside, connecting rod 8 sets up at the fixed connecting plate 11 that is provided with in 1 outside one end of casing, the fixed handle 12 that draws that is provided with in connecting plate 11 top.

As shown in fig. 1 and 3, two auxiliary mechanisms are fixedly arranged inside the connecting groove, each auxiliary mechanism includes a second special-shaped anti-skid rubber pad 13, and a special-shaped guide plate 14 is fixedly arranged on one side of the second special-shaped anti-skid rubber pad 13, so that a user can conveniently install parts needing to be installed inside the connecting groove through the auxiliary mechanisms.

As shown in fig. 3, two special-shaped guide plates 15 are fixedly arranged on the top of the special-shaped guide plate 14, and a fixing rod 16 is fixedly arranged between the two special-shaped guide plates 15 so as to enable the fixing to be carried out through the two special-shaped fixing plates 6.

As shown in figure 3, a movable barrel 17 is sleeved on the fixed rod 16, and a third irregular anti-skid rubber pad 18 is fixedly arranged at the top of the irregular guide plate 14, so that the friction force at the top of the irregular guide plate 14 is increased, and the service life of the irregular guide plate 14 is prolonged.

As shown in fig. 3, a second groove is formed in one surface of the connecting groove, which contacts the bottom of the special-shaped guide plate 14, a second spring 19 is fixedly arranged in the second groove, and the top of the second spring 19 is fixedly connected with the bottom of the special-shaped guide plate 14, so that the second spring 19 has an installation position in the connecting groove.

As shown in fig. 1, an internal thread 20 is fixedly arranged inside the housing 1, an anti-slip layer is fixedly arranged on the surface of the internal thread 20, and a plurality of first anti-slip rings 21 are fixedly arranged on the surface of the mounting ring 4, so as to prevent the internal thread 20 from moving.

As shown in fig. 1, a plurality of second anti-slip rings 22 are fixedly arranged inside the mounting ring 4, and the plurality of first anti-slip rings 21 and the plurality of second anti-slip rings 22 are made of rubber materials, so as to prolong the service life of the plurality of first anti-slip rings 21 and the plurality of second anti-slip rings 22.

The utility model discloses the theory of operation: in practical use, the mounting mechanism is firstly assembled, a plurality of first special-shaped anti-skid rubber pads 7 are firstly fixed at corresponding positions at the bottom of a special-shaped fixing plate 6 during assembly, then a plurality of limiting plates 10 and a plurality of first springs 9 are sequentially sleeved on corresponding connecting rods 8, after the assembly is finished, three connecting rods 8 are fixed at the bottom of the special-shaped fixing plate 6, then a connecting plate 11 and a pulling plate are fixed, after the fixation is finished, the connecting plates and the pulling plate are respectively fixed at corresponding positions, after the mounting mechanism is mounted, a connecting inserting core 5 and a mounting ring 4 are fixed at one side of a connector body 2, then an internal thread 20, a plurality of first anti-skid rings 21 and a plurality of second anti-skid rings 22 are respectively fixed at corresponding positions, after the fixation is finished, auxiliary mechanisms are assembled in a memorability manner, after the auxiliary mechanisms are assembled, and then the auxiliary mechanisms are fixed at corresponding positions on a connecting pipe 3, and then the mounting block is fixed on the other side of the connector body 2, and finally the connector is mounted at a corresponding position in the shell 1 through the mounting mechanism, and the connector can be used after the mounting is finished.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel precise connector for radio frequency wires comprises a shell (1), and is characterized in that: the connector comprises a shell (1), a connector body (2) and a mounting ring (4), wherein the connector body (2) is fixedly arranged in the shell (1), a connecting pipe (3) is fixedly arranged on one side of the connector body (1), a connecting groove is formed in one side of the connecting pipe (3), the mounting ring (4) is fixedly arranged on the other side of the connector body (2), a connecting inserting core (5) is fixedly arranged in the mounting ring (4), one side of the connecting inserting core (5) is fixedly arranged on one side of the connector body (2), and mounting mechanisms are fixedly arranged at two ends of the connector body (2);

installation mechanism includes special-shaped fixed plate (6), fixed a plurality of first special-shaped anti-skidding rubber pads (7) that are provided with in special-shaped fixed plate (6) bottom, first recess has been seted up to the one side of casing (1) internal contact special-shaped fixed plate (6), the fixed three connecting rod (8) that is provided with in special-shaped fixed plate (6) top, it is three go up on connecting rod (8) from last down all overlap and be equipped with first spring (9) and limiting plate (10), it is three connecting rod (8) top all runs through casing (1) and extends to casing (1) outside, connecting rod (8) set up at casing (1) outside one end fixed and are provided with connecting plate (11), connecting plate (11) top is fixed to be provided with and draws (12).

2. The novel precision connector for radio frequency lines as claimed in claim 1, wherein: the connecting groove is internally and fixedly provided with two auxiliary mechanisms, each auxiliary mechanism comprises a second special-shaped anti-skidding rubber pad (13), and a special-shaped guide plate (14) is fixedly arranged on one side of each second special-shaped anti-skidding rubber pad (13).

3. The novel precision connector for radio frequency lines as claimed in claim 2, wherein: the top of the special-shaped guide plate (14) is fixedly provided with two special-shaped plates (15), and a fixing rod (16) is fixedly arranged between the two special-shaped plates (15).

4. The novel precision connector for radio frequency lines as claimed in claim 3, wherein: the fixed rod (16) is sleeved with a movable cylinder (17), and the top of the special-shaped guide plate (14) is fixedly provided with a third special-shaped anti-skidding rubber pad (18).

5. The novel precision connector for radio frequency lines as claimed in claim 1, wherein: a second groove is formed in one surface, contacting the bottom of the special-shaped guide plate (14), in the connecting groove, a second spring (19) is fixedly arranged in the second groove, and the top of the second spring (19) is fixedly connected with the bottom of the special-shaped guide plate (14).

6. The novel precision connector for radio frequency lines as claimed in claim 1, wherein: the anti-skid shell is characterized in that an internal thread (20) is fixedly arranged inside the shell (1), an anti-skid layer is fixedly arranged on the surface of the internal thread (20), and a plurality of first anti-skid rings (21) are fixedly arranged on the surface of the mounting ring (4).

7. The novel precision connector for radio frequency lines as claimed in claim 1, wherein: a plurality of second anti-skid rings (22) are fixedly arranged inside the mounting ring (4).