CN212648645U

CN212648645U - Detection device and coaxial connector

Info

Publication number: CN212648645U
Application number: CN202020752061.4U
Authority: CN
Inventors: 杜元
Original assignee: Shanghai Chuanggong Telecom Technology Co Ltd
Current assignee: Shanghai Chuanggong Telecom Technology Co Ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-03-02
Anticipated expiration: 2030-05-08

Abstract

The utility model provides a detection device and coaxial line connector, detection device includes: the moving part is used for abutting against the buckling end of the female seat and is driven by the buckling end to move, and the moving path of the moving part comprises a limit position; an indicating element electrically connected to the moving part; wherein the indicator element is in an activated state when the mobile part reaches the extreme position; when the mobile part does not reach the extreme position, the indicator element is in an inactive state. Through setting up this detection device, can directly perceivedly judge whether the lock targets in place from coaxial line connector's outside to realize staff's self-judgement and self-checking, reduced the probability of device inefficacy and produced line cost of maintenance.

Description

Detection device and coaxial connector

Technical Field

The utility model relates to a detection device and coaxial line connector.

Background

The coaxial connector usually includes female seat and public seat from last to down, is connected through the lock mode between the female seat on the market at present and the public seat, and during the lock, the lock end of female seat removes downwards, and when removing to a certain position, female seat and public seat lock target in place. The connection face of female seat and public seat lock is located the inboard of female seat, and whether effective audio-visual judgement female seat and public seat lock target in place need wait to assemble the complete machine of completion, just can inspect out when carrying out the coupling test.

Therefore, the prior art cannot immediately judge whether the female seat and the male seat are buckled in place, and the failure probability of the device and the maintenance cost of a production line are increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome whether the lock of the female seat and the public seat of the unable instant judgement coaxial connector of prior art targets in place, increases the probability that the device became invalid and produces line cost of maintenance's defect, provides a detection device and coaxial connector.

The utility model discloses an above-mentioned technical problem is solved through following technical scheme:

a testing device for a coaxial connector, the testing device comprising:

the moving part is used for abutting against the buckling end of the female seat and is driven by the buckling end to move, and the moving path of the moving part comprises a limit position;

an indicating element electrically connected to the moving portion;

wherein the indicator element is in an activated state when the mobile part reaches the extreme position; when the moving part does not reach the extreme position, the indicating element is in an inactive state.

In the scheme, the female seat is buckled downwards to drive the moving part to move, when the female seat and the male seat are not buckled effectively, the moving part does not reach the limit position, the indicating element is not activated, no indicating signal is sent, and the staff need to continue to buckle the female seat downwards; until the female seat is effectively buckled with the male seat, the moving part reaches the limit position, the indicating element is activated to send out an indicating signal, and the female seat is instantly indicated to be effectively buckled with the male seat. Through setting up this detection device, can directly perceivedly judge whether the lock targets in place from coaxial line connector's outside to realize staff's self-judgement and self-checking, reduced the probability of device inefficacy and produced line cost of maintenance.

Preferably, the indication element comprises a conduction frame having a connection end for electrically connecting the moving part;

wherein the lead frame forms a passage when the moving part reaches the limit position; when the moving part does not reach the limit position, the conduction frame does not form a passage.

In the scheme, when the coaxial line connector is effectively buckled, the conducting frame forms a passage, so that the indicating element can send an indicating signal; when the coaxial cable connector is not effectively buckled, the conducting frame does not form a passage, so that the indicating element cannot send an indicating signal.

Preferably, the moving part is electrically connected to the connecting end through a spring plate;

when the moving part reaches the limit position, the elastic sheet is completely attached to the conduction frame; when the moving part does not reach the limit position, the elastic sheet is not completely attached to the conduction frame.

In this scheme, the removal portion passes through the shell fragment electricity and connects in the link, and the removal portion exerts force to the shell fragment at the removal in-process, and the shell fragment atress produces deformation and with switch on the frame contact. When the elastic sheet is completely attached to the conduction frame, the conduction frame forms a passage; on the contrary, when the elastic sheet is not completely attached, the conduction frame does not form a passage.

Preferably, the conduction frame is of an annular frame structure, the conduction frame is arranged around the male seat, and the connecting end is arranged on the inner wall of the annular frame structure.

In the scheme, the conducting frame is an annular frame, which is beneficial to conveniently forming a passage; the conduction frame surrounds the male seat, so that the space is saved, and the operation is convenient.

Preferably, the conduction frame is connected to the male socket by welding.

In the scheme, the conduction frame is connected with the male seat in a welding mode, so that the detection device and the coaxial seat are connected into a whole, and the operation is convenient; and the conducting frame is directly powered by the public seat without an external power supply.

Preferably, the indication element further comprises an indicator electrically connected to the lead frame.

In this scheme, the indicator is used for instructing female seat and whether limited lock is closed with public seat.

Preferably, the moving part comprises a sliding block, and the sliding block is driven by the buckling end to move towards the connecting end.

In this scheme, the removal portion realizes removing through the slider, and the simple structure of slider is convenient for realize.

Preferably, the connection end of the conduction frame is provided with a track, and the sliding block is slidable along the track.

Preferably, the moving part includes an elastic member, one end of the elastic member is connected to the slider, and the other end of the elastic member is connected to the male socket.

In this aspect, the elastic member is used to maintain the slider at the initial position when the moving portion is not moved.

A coaxial connector comprising a detection device as described above.

The utility model discloses an actively advance the effect and lie in:

for the scheme, the female seat is downwards buckled to drive the moving part to move, when the female seat and the male seat are not effectively buckled, the moving part does not reach the limit position, the indicating element is not activated, no indicating signal is sent, and the staff need to continue downwards buckled with the female seat; until the female seat is effectively buckled with the male seat, the moving part reaches the limit position, the indicating element is activated to send out an indicating signal, and the female seat is instantly indicated to be effectively buckled with the male seat. Through setting up this detection device, can directly perceivedly judge whether the lock targets in place from coaxial line connector's outside to realize staff's self-judgement and self-checking, reduced the probability of device inefficacy and produced line cost of maintenance.

Drawings

Fig. 1 is a top view of a coaxial connector according to a preferred embodiment of the present invention.

Fig. 2 is a bottom view of a coaxial connector according to a preferred embodiment of the present invention.

Fig. 3 is a partial cross-sectional view of a coaxial connector according to a preferred embodiment of the present invention.

Description of reference numerals:

female seat 1

Male seat 2

Detection device 3

Fastening end 11

Extension part 21

Moving part 31

Indicator element 32

Slider 311

Elastic member 312

Spring piece 313

Conduction frame 321

Indicator 322

Track 3211

Detailed Description

The present invention is further illustrated by the following examples, but is not intended to be limited thereby within the scope of the following examples.

The present embodiment discloses a detecting device 3, as shown in fig. 1-3, the detecting device 3 includes a moving portion 31 and an indicating element 32, the moving portion 31 is used for abutting against the buckling end 11 of the female socket 1 and is driven by the buckling end 11 to move, the moving path of the moving portion 31 includes a limit position; the indicating element 32 is electrically connected to the moving portion 31; wherein the indicator element 32 is in an activated state when the mobile part 31 reaches the extreme position; when the mobile part 31 does not reach the extreme position, the indicator element 32 is in an inactive state.

In this embodiment, the female seat 1 is buckled downwards to drive the moving part 31 to move, when the female seat 1 and the male seat 2 are not buckled effectively, the moving part 31 does not reach the limit position, the indicating element 32 is not activated, no indicating signal is sent, and the staff need to continue to buckle the female seat 1 downwards; until the female seat 1 is effectively buckled with the male seat 2, the moving part 31 reaches the limit position, the indicating element 32 is activated to send out an indicating signal, and the female seat 1 is instantly indicated to be effectively buckled with the male seat 2. Through setting up this detection device 3, can directly perceivedly judge whether the lock targets in place from coaxial line connector's outside to realize staff's self-judgement and self-checking, reduced the probability of device inefficacy and produced line cost of maintenance.

As shown in fig. 1 to 3, the indicating member 32 includes a through frame 321, the through frame 321 having a connection end for electrically connecting the moving part 31; wherein, when the moving part 31 reaches the limit position, the conducting frame 321 forms a passage; when the moving part 31 does not reach the limit position, the conduction frame 321 does not form a passage.

In this embodiment, when the coaxial cable connector is effectively buckled, the conducting frame 321 forms a passage, so that the indicating element 32 can send an indicating signal; when the coaxial cable connector is not effectively buckled, the conducting frame 321 does not form a passage, so that the indicating element 32 cannot send an indicating signal.

As shown in fig. 2 and 3, the moving portion 31 is electrically connected to the connecting end through the elastic piece 313; when the moving part 31 reaches the limit position, the elastic piece 313 is completely attached to the conducting frame 321; when the moving part 31 does not reach the limit position, the elastic piece 313 is not completely attached to the conducting frame 321.

In this embodiment, the moving portion 31 is electrically connected to the connecting end through the elastic piece 313, and the moving portion 31 applies a force to the elastic piece 313 during the moving process, so that the elastic piece 313 is deformed by the force and contacts the conductive frame 321. When the elastic sheet 313 is completely attached to the conduction frame 321, the conduction frame 321 forms a passage; on the contrary, when the elastic sheet 313 is not completely attached, the conductive frame 321 does not form a passage.

As shown in fig. 1 and fig. 2, the conducting frame 321 is a ring frame structure, the conducting frame 321 is disposed around the male socket 2, and the connecting end is disposed on an inner wall of the ring frame structure. The conducting frame 321 is an annular frame, which is beneficial to conveniently forming a passage; the conduction frame 321 is arranged around the male seat 2, so that the space is saved and the operation is convenient.

The conduction bracket 321 is connected to the male housing 2 by welding. The conducting frame 321 is made of metal. The conduction frame 321 is connected to the male seat 2 in a welding manner, so that the detection device 3 and the coaxial seat are connected into a whole, and the operation is convenient; and the conducting frame 321 can be directly powered by the male socket 2 without an external power supply.

Specifically, as shown in fig. 1 and 2, the male socket 2 includes an extending end, and the extending end extends to the conducting frame 321 in a direction away from the male socket 2 and is welded to the conducting frame 321. Wherein, public seat 2 is through extending the end to the power supply of switch-on frame 321, will switch on the frame 321 simultaneously and fix to public seat 2, has improved the stability of detection device 3's structure.

As shown in fig. 2, the indication element 32 further includes an indicator 322, and the indicator 322 is electrically connected to the conduction frame 321. The indicator 322 is used to indicate whether the female socket 1 and the male socket 2 are engaged in a limited manner. Specifically, the indicating element 32 is an indicating lamp, and when the conduction frame 321 forms a passage, the indicating lamp is turned on to immediately indicate that the fastening is successful.

As shown in fig. 2 and 3, the moving portion 31 includes a slider 311, and the slider 311 is driven by the engaging terminal 11 to move toward the connecting terminal. The moving part 31 is moved by the slider 311, and the slider 311 has a simple structure and is easy to implement.

As shown in fig. 2 and 3, the connection end of the conduction frame 321 is provided with a rail 3211, and the slider 311 is slidable along the rail 3211. Specifically, one end of the rail 3211 is connected to the male socket 2, and the other end of the rail 3211 is connected to the conduction frame 321, so that the slider 311 slides between the male socket 2 and the conduction frame 321. It should be noted that in other alternative embodiments, the rail 3211 may be disposed on the male seat 2.

As shown in fig. 2 and 3, the moving part 31 includes an elastic member 312, one end of the elastic member 312 is connected to the slider 311, and the other end of the elastic member 312 is connected to the male housing 2. When the moving portion 31 is not moved, the elastic member 312 is used to keep the slider 311 at the initial position, so as to prevent the slider 311 from automatically sliding along the track 3211. Specifically, the elastic member 312 is a spring.

The utility model discloses still disclose a coaxial line connector, including foretell detection device.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are used in the orientation or positional relationship indicated in the drawings, which are for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention unless otherwise indicated herein.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are all within the scope of the invention.

Claims

1. A testing device for a coaxial connector, the testing device comprising:

an indicating element electrically connected to the moving portion;

2. The detecting device according to claim 1, wherein the indicating element comprises a lead frame having a connecting end for electrically connecting the moving portion;

3. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the moving portion is electrically connected to the connecting end through a spring piece;

4. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the conducting frame is an annular frame structure, the conducting frame is arranged around a male seat, and the connecting end is arranged on the inner wall of the annular frame structure.

5. The test device of claim 4, wherein the lead frame is attached to the male housing by welding.

6. The test device of claim 2, wherein the indicator element further comprises an indicator, the indicator being electrically connected to the lead frame.

7. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the moving portion comprises a slide block, and the slide block is driven by the buckling end to move towards the connecting end.

8. The detecting device according to claim 7, wherein the connecting end of the conducting frame is provided with a rail along which the slider is slidable.

9. The detecting device for detecting the rotation of a motor rotor as claimed in claim 7, wherein the moving portion comprises an elastic member, one end of the elastic member is connected to the slider, and the other end of the elastic member is connected to the male seat.

10. A coaxial cable connector, characterized in that it comprises a detection device according to any one of claims 1-9.