CN213847278U

CN213847278U - Radio frequency module is with dustless environment debugging frock

Info

Publication number: CN213847278U
Application number: CN202023241092.2U
Authority: CN
Inventors: 虞洋华; 高修磊; 孙增娜
Original assignee: Shanghai Changwu Technology Co ltd
Current assignee: Shanghai Changwu Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-07-30
Anticipated expiration: 2030-12-29

Abstract

The utility model belongs to the technical field of radio frequency module, especially, a radio frequency module is with dustless environment debugging frock, including the lower box body that the top is uncovered setting, the both sides fixed mounting of lower box body has the riser of vertical setting, and slidable mounting has the upper box body that the bottom is uncovered setting between two risers, the upper box body supports and presses in the top of lower box body, the inside between lower box body and the upper box body is equipped with the device body, and the bottom of device body supports and presses in the bottom inner wall of lower box body, is fixed with the spring post of vertical setting through the top inner wall of upper box body, and the bottom of spring post is installed the clamp plate, the support of clamp plate is pressed in the top of device body, the both sides inner wall of lower box body articulates there is the arc pole; the utility model discloses the realization is fixed to the top of device body and bottom, realizes the fixed of four sides of device body, and is fixed stable, and the electrodynamic operation is fixed stable, and the structure is firm.

Description

Radio frequency module is with dustless environment debugging frock

Technical Field

The utility model relates to a radio frequency module technical field especially relates to a radio frequency module is with dustless environment debugging frock.

Background

The microwave radio frequency device is divided into a passive device and an active device, the standard for distinguishing the passive device and the active device is to see whether an equivalent circuit model established by the device contains a power supply (a voltage source or a current source), if the equivalent circuit model of the device does not contain the power supply, the device is called a passive device, and the passive device mainly comprises a resistor, a capacitor, an inductor, a converter, a graduator, a matching network, a resonator, a filter, a mixer, a switch and the like.

The debugging tool in the prior art is inconvenient in positioning of communication devices, not easy to fix, incapable of being suitable for devices of different specifications, large in use limitation and unstable in existing fixation, and therefore the dust-free environment debugging tool for the radio frequency module is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radio frequency module is with dustless environment debugging frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust-free environment debugging tool for a radio frequency module comprises a lower box body with an open top, wherein vertical plates are fixedly installed on two sides of the lower box body, an upper box body with an open bottom is installed between the two vertical plates in a sliding mode, the upper box body is pressed against the top of the lower box body, a device body is arranged inside the lower box body and the upper box body, the bottom of the device body is pressed against the inner wall of the bottom of the lower box body, a vertically arranged spring column is fixed on the inner wall of the top of the upper box body, a pressing plate is installed at the bottom of the spring column, the pressing plate is pressed against the top of the device body, arc-shaped rods are hinged to the inner walls of two sides of the lower box body, side clamping plates are hinged to the tops of the device body, horizontal transverse shafts are installed at two ends of the side clamping plates in a sliding mode, and one ends of the transverse shafts are connected with positioning plates, the locating plate supports and leans on in device body and the adjacent one side of side splint, the bottom of arc pole articulates there is the down tube, and the top both ends slidable mounting of lower box body has the lifter of vertical setting, and the top and the down tube of lifter are articulated, the cylinder of vertical setting is installed to the bottom of box body down, and the piston rod fixed connection of cylinder has the fly leaf that the level set up, the bottom and the fly leaf fixed connection of lifter, the top of going up the box body is equipped with and is the output installing port, and the top of device body is equipped with output port, and output port is located the output installing port.

Preferably, the riser is close to one side of last box body and sets up the lift groove of vertical setting, and slidable mounting has the elevator in the lift groove, and the screw thread post of vertical setting is installed in the adversion of lift inslot, screw thread post and elevator threaded connection are equipped with gear motor one on the riser, gear motor one's output shaft and screw thread post transmission are connected, elevator and last box body fixed connection.

Preferably, the side splint are the cavity structure, and slidable mounting has two regulating plates in the side splint, the locating plate was kept away from to the cross axle one end extend to in the side splint and with regulating plate fixed connection, two-way lead screw is installed to the side splint internal rotation, two-way lead screw and regulating plate threaded connection install gear motor in the side splint, gear motor's output shaft and two-way lead screw transmission are connected.

Preferably, two-way lead screw comprises left threaded rod and right threaded rod, two regulating plates respectively with left threaded rod and right threaded rod threaded connection, the screw direction of left threaded rod and right threaded rod is opposite.

Preferably, the bottom of the lower box body is provided with a vertically arranged mounting hole, one end of the lifting rod, which is far away from the inclined rod, penetrates through the mounting hole, and the lifting rod is connected with the inner wall of the mounting hole.

Preferably, a gap is arranged between the output port and the inner wall of the output end mounting port.

The utility model has the advantages that:

drive the screw thread post through gear motor and rotate and make the elevator go up and down to drive the box body and go up and down, put into down the box body to the device body, go up the box body and descend to support and press the top of box body down, the clamp plate supports simultaneously and presses at the top of device body, and the spring post is compressed, realizes the top and the bottom fixed of device body.

Drive the fly leaf through the cylinder and descend and make the lifter descend and make the down tube motion make the arc pole swing for two side splint centre grippings are in the both sides of device body, drive two-way lead screw through gear motor and rotate and make left threaded rod and right threaded rod rotate, drive two regulating plates and are close to each other and make the cross axle motion, make two locating plates grasp the other both sides of device body, realize the fixed to four sides of device body.

The utility model discloses the realization is fixed to the top of device body and bottom, realizes the fixed of four sides of device body, and is fixed stable, and the electrodynamic operation is fixed stable, and the structure is firm.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the side clamping plate of the present invention in a top view;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a lower box body; 2. a vertical plate; 3. an upper box body; 4. an arcuate bar; 5. a side clamping plate; 6. positioning a plate; 7. a diagonal bar; 8. a lifting rod; 9. a cylinder; 10. a movable plate; 11. a spring post; 12. pressing a plate; 13. a device body; 14. a lifting block; 15. a threaded post; 16. a first speed reducing motor; 17. a bidirectional screw rod; 18. an adjusting plate; 19. a horizontal axis; 20. a reduction motor; 21. an output port; 22. and an output end mounting port.

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.

Referring to fig. 1-3, a dust-free environment debugging tool for a radio frequency module comprises a lower box body 1 with an open top, vertical plates 2 are fixedly installed on two sides of the lower box body 1, an upper box body 3 with an open bottom is installed between the two vertical plates 2 in a sliding manner, the upper box body 3 is pressed against the top of the lower box body 1, a device body 13 is arranged inside the lower box body 1 and the upper box body 3, the bottom of the device body 13 is pressed against the inner wall of the bottom of the lower box body 1, a vertically arranged spring column 11 is fixed through the inner wall of the top of the upper box body 3, a pressing plate 12 is installed at the bottom of the spring column 11, the pressing plate 12 is pressed against the top of the device body 13, arc-shaped rods 4 are hinged on the inner walls of two sides of the lower box body 1, side clamping plates 5 are hinged on the tops of the arc-shaped rods 4, the side clamping plates 5 are pressed against two sides of the device body 13, horizontal cross shafts 19 are installed at two ends of the side clamping plates 5 in a sliding manner, one end of cross axle 19 is connected with locating plate 6, locating plate 6 supports and leans on in device body 13 and the adjacent one side of side splint 5, the bottom of arc pole 4 articulates there is down tube 7, the top both ends slidable mounting of lower box body 1 has the lifter 8 of vertical setting, the top and the down tube 7 of lifter 8 are articulated, the cylinder 9 of vertical setting is installed to the bottom of lower box body 1, the fly leaf 10 that the piston rod fixed connection of cylinder 9 has the level to set up, the bottom and the fly leaf 10 fixed connection of lifter 8, the top of going up box body 3 is equipped with and is output installation opening 22, the top of device body 13 is equipped with output port 21, output port 21 is located output installation opening 22.

In this embodiment, the riser 2 is close to one side of last box body 3 and sets up the lift groove of vertical setting, and slidable mounting has elevator 14 in the lift groove, and the screw thread post 15 of vertical setting is installed in the arrival of lift inslot,

screw thread post

15 and 14 threaded connection of elevator, is equipped with gear motor 16 on the riser 2, and gear motor 16's output shaft and 15 transmission of screw thread post are connected, elevator 14 and last box body 3 fixed connection.

In this embodiment, the side plate 5 is a cavity structure, two adjusting plates 18 are slidably mounted in the side plate 5, one end of the transverse shaft 19, which is far away from the positioning plate 6, extends into the side plate 5 and is fixedly connected with the adjusting plates 18, a bidirectional screw rod 17 is mounted in the side plate 5 in a rotating manner, the bidirectional screw rod 17 is in threaded connection with the adjusting plates 18, a speed reduction motor 20 is mounted in the side plate 5, and an output shaft of the speed reduction motor 20 is in transmission connection with the bidirectional screw rod 17.

In this embodiment, the bidirectional screw rod 17 is composed of a left threaded rod and a right threaded rod, and the two adjusting plates 18 are respectively in threaded connection with the left threaded rod and the right threaded rod, and the thread directions of the left threaded rod and the right threaded rod are opposite.

In this embodiment, the mounting hole of vertical setting is seted up to the bottom of lower box body 1, and the one end that down-mast 8 kept away from down tube 7 runs through the mounting hole, and down-mast 8 and the interior wall connection of mounting hole.

In the present embodiment, a space is provided between the output port 21 and the inner wall of the output port mounting port 22.

The working principle is as follows: drive screw post 15 through gear motor 16 and rotate and make the lift block 14 go up and down to drive box body 3 and go up and down, put device body 13 into box body 1 down, go up box body 3 and descend to support and press at the top of box body 1 down, clamp plate 12 supports simultaneously and presses at the top of device body 13, and spring post 11 is compressed, realizes the fixed of the top and the bottom of device body 13. Drive fly leaf 10 through cylinder 9 and descend and make lifter 8 descend and make down the motion of down tube 7 make the arc pole 4 swing for two side splint 5 centre grippings are in the both sides of device body 13, drive two-way lead screw 17 through gear motor 20 and rotate and make left threaded rod and right threaded rod rotate, drive two regulating plates 18 and be close to each other and make the motion of cross axle 19, make two locating plates 6 centre gripping the other both sides of device body 13, the realization is fixed to four sides of device body 13.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dust-free environment debugging tool for a radio frequency module comprises a lower box body (1) with an open top, and is characterized in that vertical plates (2) are fixedly mounted on two sides of the lower box body (1), an upper box body (3) with an open bottom is mounted between the two vertical plates (2), the upper box body (3) is pressed against the top of the lower box body (1), a device body (13) is arranged inside the lower box body (1) and the upper box body (3), the bottom of the device body (13) is pressed against the inner wall of the bottom of the lower box body (1), a vertically arranged spring column (11) is fixed on the inner wall of the top of the upper box body (3), a pressing plate (12) is mounted at the bottom of the spring column (11), the pressing plate (12) is pressed against the top of the device body (13), and arc-shaped rods (4) are hinged to the inner walls of two sides of the lower box body (1), the top of the arc-shaped rod (4) is hinged with a side clamping plate (5), the side clamping plate (5) is abutted against two sides of a device body (13), a horizontal transverse shaft (19) is slidably mounted at two ends of the side clamping plate (5), one end of the transverse shaft (19) is connected with a positioning plate (6), the positioning plate (6) is abutted against one side of the device body (13) adjacent to the side clamping plate (5), the bottom of the arc-shaped rod (4) is hinged with an inclined rod (7), two ends of the top of the lower box body (1) are slidably mounted with a vertically arranged lifting rod (8), the top of the lifting rod (8) is hinged with the inclined rod (7), a vertically arranged cylinder (9) is mounted at the bottom of the lower box body (1), a piston rod of the cylinder (9) is fixedly connected with a horizontally arranged movable plate (10), and the bottom of the lifting rod (8) is fixedly connected with the movable plate (10), the top of going up box body (3) is equipped with output installing port (22), and the top of device body (13) is equipped with output port (21), and output port (21) are located output installing port (22).

2. The radio frequency module dust-free environment debugging tool according to claim 1, characterized in that one side of the vertical plate (2) close to the upper box body (3) is provided with a vertically arranged lifting groove, a lifting block (14) is slidably mounted in the lifting groove, a vertically arranged threaded column (15) is rotatably mounted in the lifting groove, the threaded column (15) is in threaded connection with the lifting block (14), the vertical plate (2) is provided with a first speed reduction motor (16), an output shaft of the first speed reduction motor (16) is in transmission connection with the threaded column (15), and the lifting block (14) is fixedly connected with the upper box body (3).

3. The radio frequency module is with dustless environment debugging frock of claim 1, characterized in that, side plate (5) are the cavity structure, and slidable mounting has two regulating plates (18) in side plate (5), the one end that locating plate (6) were kept away from in cross axle (19) extends to side plate (5) in and with regulating plate (18) fixed connection, two-way lead screw (17) are installed to side plate (5) internal rotation, two-way lead screw (17) and regulating plate (18) threaded connection install gear motor (20) in side plate (5), the output shaft and the transmission of two-way lead screw (17) of gear motor (20) are connected.

4. The radio frequency module dust-free environment debugging tool according to claim 3, wherein the bidirectional screw rod (17) is composed of a left threaded rod and a right threaded rod, two adjusting plates (18) are respectively in threaded connection with the left threaded rod and the right threaded rod, and the thread directions of the left threaded rod and the right threaded rod are opposite.

5. The radio frequency module dust-free environment debugging tool according to claim 1, wherein a vertically arranged mounting hole is formed in the bottom of the lower box body (1), one end of the lifting rod (8) far away from the inclined rod (7) penetrates through the mounting hole, and the lifting rod (8) is connected with the inner wall of the mounting hole.

6. The tool for debugging the environment of the radio frequency module in a dust-free manner of claim 1, wherein a space is provided between the output port (21) and the inner wall of the output port mounting opening (22).