CN215525960U

CN215525960U - 5G antenna test connector

Info

Publication number: CN215525960U
Application number: CN202122318616.1U
Authority: CN
Inventors: 曾黎明
Original assignee: Nanjing Belong Communication Technology Co ltd
Current assignee: Nanjing Belong Communication Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-14
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a 5G antenna test connector, which comprises a device main body; the motor drives the speed reducer to rotate, the speed reducer drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the bidirectional screw rod to rotate, the rotation of the bidirectional screw rod enables the first sliding block and the second sliding block to move mutually, when the first sliding block and the second sliding block are close to each other, the first L-shaped clamping plate and the second L-shaped clamping plate can be close to each other, the first L-shaped splint and the second L-shaped splint can be clamped on the test instrument, so that the connector can be aligned to the interface of the test instrument without locking, and the stability of the connector can be ensured, then the rotating rod is rotated to drive the gear to rotate, the rotation of the gear drives the toothed belt to move, and then make the connector can remove for the connector can remove towards detecting instrument, when the connector is idle, can withdraw the one end of connector inside the spout.

Description

5G antenna test connector

Technical Field

The utility model belongs to the technical field of antenna testing, and particularly relates to a 5G antenna testing connector.

Background

The rapid growth of intelligent interconnect products has prompted increasing demand for communication bandwidth, however, the growth rate of the radio spectrum has not significantly kept pace with the demand. A fifth generation cellular radio technology (i.e. 5G) can solve the above problem by using beam forming antennas to transmit different signals to different areas of the cellular network for multiple simultaneous transmissions at the same frequency.

After the 5G antenna is produced, it needs to be tested. Currently, how large manufacturers connect the circuit board of the 5G antenna and the test instrument with the test connector. However, the existing 5G antenna test connector needs to be fixed with the 5G antenna circuit board in a locking manner to realize the connection between the center pin and the electrode pin, which results in a long test time and limits the further improvement of the test efficiency.

An effective solution to the problems in the related art has not been proposed yet.

Therefore, in order to solve the above problems, the present invention provides a 5G antenna test connector.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a 5G antenna test connector to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: A5G antenna test connector comprises a device main body, wherein a fixed plate is fixedly mounted on one side of the device main body, a sliding groove is formed in one side of the fixed plate, a motor is mounted at one end of the inside of the sliding groove, a speed reducer is fixedly mounted on one side of the motor, a connecting rotating shaft is mounted on one side of the speed reducer, a bidirectional screw rod is fixedly mounted at one end of the connecting rotating shaft, a first sliding block is mounted at one end of the bidirectional screw rod, a second sliding block is mounted at the other end of the bidirectional screw rod, a first L-shaped clamping plate is fixedly mounted on one side of the first sliding block, a second L-shaped clamping plate is fixedly mounted on one side of the second sliding block, a pressure sensor is fixedly mounted on one side of the second L-shaped clamping plate, a third fixing seat is fixedly mounted on one side of the fixed plate, a gear is mounted inside the third fixing seat, and the device main body further comprises a connector, one side of the connector is fixedly provided with a toothed belt.

Further, the inside one end fixed mounting of spout has first fixing base, one side fixed mounting of first fixing base has the motor, the output of pivot in the motor pass through the shaft coupling with the receiving terminal of pivot in the speed reducer is connected, the output of pivot in the speed reducer pass through the shaft coupling with the one end of connecting the pivot is connected.

Further, the other end of the inside of the sliding groove is fixedly provided with a second fixing seat, one end of the bidirectional screw rod is connected with the second fixing seat, and the first sliding block and the second sliding block are both in sliding connection with the sliding groove.

Furthermore, the inside of third fixing base is equipped with the slide, one side fixed mounting of gear has the bull stick, the one end of bull stick with one side through connection of third fixing base, and this end installs the runner.

Further, the connector with slide sliding connection, the gear with the cingulum meshing connection.

Further, a controller is fixedly mounted on one side of the fixing plate, the pressure sensor is electrically connected with the controller, and the controller is electrically connected with the motor.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the speed reducer is driven by the motor to rotate, the speed reducer drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the two-way screw rod to rotate, the rotation of the two-way screw rod enables the first sliding block and the second sliding block to move mutually, when the first sliding block and the second sliding block are close to each other, the first L-shaped clamp plate and the second L-shaped clamp plate can be close to each other, further the first L-shaped clamp plate and the second L-shaped clamp plate can be clamped on a testing instrument, so that the connector can be aligned to a connector of the testing instrument without locking (namely thread meshing), the stability of the connector can be ensured, then the rotating rod is rotated, the rotating rod drives the gear to further rotate, the rotation of the gear drives the toothed belt to move, further the connector can move, so that the connector can move towards the testing instrument, when the connector is idle, inside can withdrawing the spout with the one end of connector to come to play a protection effect to the connector.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a schematic plan view of the fixing plate of the present invention;

fig. 3 is a schematic plan view of the connecting head of the present invention.

Reference numerals:

1. a device main body; 2. a fixing plate; 201. a chute; 202. a first fixed seat; 203. a motor; 204. a speed reducer; 205. connecting the rotating shaft; 206. a bidirectional screw rod; 207. a first slider; 208. a second slider; 209. a first L-shaped splint; 210. a second L-shaped splint; 211. a pressure sensor; 212. a second fixed seat; 3. a third fixed seat; 301. a slideway; 302. a gear; 303. a rotating rod; 4. a connector; 401. a toothed belt; 5. and a controller.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1 to 3, the 5G antenna test connector according to the embodiment of the present invention includes a device main body 1, a fixing plate 2 is fixedly installed on one side of the device main body 1, a sliding groove 201 is arranged on one side of the fixing plate 2, a motor 203 is installed at one end inside the sliding groove 201, a speed reducer 204 is fixedly installed on one side of the motor 203, a connecting rotating shaft 205 is installed on one side of the speed reducer 204, a bidirectional screw rod 206 is fixedly installed on one end of the connecting rotating shaft 205, a first slider 207 is installed at a screw thread of one end of the bidirectional screw rod 206, a second slider 208 is installed at a screw thread of the other end of the bidirectional screw rod 206, a first L-shaped clamping plate 209 is fixedly installed on one side of the first slider 207, a second L-shaped clamping plate 210 is fixedly installed on one side of the second slider 208, and a pressure sensor 211 is fixedly installed on one side of the second L-shaped clamping plate 210, one side fixed mounting of fixed plate 2 has third fixing base 3, the internally mounted of third fixing base 3 has gear 302, device main part 1 still includes connector 4, one side fixed mounting of connector 4 has cingulum 401.

Through the scheme of the utility model, one end inside the chute 201 is fixedly provided with the first fixed seat 202, one side of the first fixed seat 202 is fixedly provided with the motor 203, the output end of the rotating shaft in the motor 203 is connected with the receiving end of the rotating shaft in the speed reducer 204 through the coupler, and the output end of the rotating shaft in the speed reducer 204 is connected with one end of the connecting rotating shaft 205 through the coupler; a second fixed seat 212 is fixedly mounted at the other end inside the sliding chute 201, one end of the bidirectional screw rod 206 is connected with the second fixed seat 212, and the first sliding block 207 and the second sliding block 208 are both connected with the sliding chute 201 in a sliding manner; a slide 301 is arranged in the third fixed seat 3, a rotating rod 303 is fixedly mounted on one side of the gear 302, one end of the rotating rod 303 is connected with one side of the third fixed seat 3 in a penetrating manner, and a rotating handle is mounted at the end; the connector 4 is connected with the slide way 301 in a sliding manner, and the gear 302 is connected with the toothed belt 401 in a meshing manner; one side fixed mounting of fixed plate 2 has controller 5, pressure sensor 211 with controller 5 electric connection, controller 5 with motor 203 electric connection.

In specific application, the motor 203 drives the speed reducer 204 to rotate, the speed reducer 204 drives the connecting rotating shaft 205 to rotate, the connecting rotating shaft 205 drives the bidirectional screw rod 206 to rotate, the rotation of the bidirectional screw rod 206 enables the first slider 207 and the second slider 208 to move mutually, when the first slider 207 and the second slider 208 are close to each other, the first L-shaped clamping plate 209 and the second L-shaped clamping plate 210 can be close to each other, further the first L-shaped clamping plate 209 and the second L-shaped clamping plate 210 can be clamped on a test instrument, so that the connector 4 can be aligned to an interface of the test instrument without locking (namely threaded engagement), the stability of the connector 4 can be ensured, the stress value of the second L-shaped clamping plate 210 can be detected through the pressure sensor 211, when the detected pressure value reaches a set value, the connector transmits a signal to the controller 5, close motor 203 by controller 5, avoid motor 203 to work all the time and press from both sides the detecting instrument bad, then rotate bull stick 303, bull stick 303 drives gear 302 and then rotates, the rotation of gear 302 drives cingulum 401 and removes, and then make connector 4 can remove, make connector 4 can remove towards the detecting instrument, when connector 4 is idle, can withdraw slide 301 inside with the one end of connector 4, thereby come to play a protection effect to connector 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a 5G antenna test connector, its characterized in that, includes device main part (1), one side fixed mounting of device main part (1) has fixed plate (2), one side of fixed plate (2) is equipped with spout (201), motor (203) are installed to the inside one end of spout (201), one side fixed mounting of motor (203) has speed reducer (204), connect pivot (205) are installed to one side of speed reducer (204), the one end fixed mounting who connects pivot (205) has two-way lead screw (206), first slider (207) are installed to the one end screw thread department of two-way lead screw (206), second slider (208) are installed to the other end screw thread department of two-way lead screw (206), one side fixed mounting of first slider (207) has first L shape splint (209), one side fixed mounting of second slider (208) has second L shape splint (210), one side fixed mounting of second L shape splint (210) has pressure sensor (211), one side fixed mounting of fixed plate (2) has third fixing base (3), the internally mounted of third fixing base (3) has gear (302), device main part (1) still includes connector (4), one side fixed mounting of connector (4) has cingulum (401).

2. The 5G antenna test connector according to claim 1, wherein a first fixing seat (202) is fixedly installed at one end inside the sliding groove (201), the motor (203) is fixedly installed at one side of the first fixing seat (202), the output end of a rotating shaft in the motor (203) is connected with the receiving end of a rotating shaft in the speed reducer (204) through a coupler, and the output end of the rotating shaft in the speed reducer (204) is connected with one end of the connecting rotating shaft (205) through a coupler.

3. The 5G antenna test connector according to claim 1, wherein a second fixing seat (212) is fixedly mounted at the other end inside the sliding groove (201), one end of the bidirectional screw rod (206) is connected with the second fixing seat (212), and the first sliding block (207) and the second sliding block (208) are both connected with the sliding groove (201) in a sliding manner.

4. The 5G antenna test connector according to claim 1, wherein a slide way (301) is arranged inside the third fixing seat (3), a rotating rod (303) is fixedly installed on one side of the gear (302), one end of the rotating rod (303) is connected with one side of the third fixing seat (3) in a penetrating manner, and a rotating hand is installed at the end.

5. A5G antenna test connector according to claim 4, characterized in that the connecting head (4) is slidably connected with the slide (301), and the gear (302) is engaged with the toothed belt (401).

6. The 5G antenna test connector according to claim 1, wherein a controller (5) is fixedly mounted on one side of the fixing plate (2), the pressure sensor (211) is electrically connected with the controller (5), and the controller (5) is electrically connected with the motor (203).