阅读说明：本技术 一种新型的可携式无线通讯信号干扰装置 (Novel portable wireless communication signal interference device ) 是由 刘晓君 董泽建 乔大伟 樊婷婷 于 2021-09-14 设计创作，主要内容包括：本发明提供一种新型的可携式无线通讯信号干扰装置,包括连接壳,壳腔,散热扇,连接头,开关,支撑框,基带模块,变频模块,功放模块,电源控制模块,天线,连接筒,T型固定座,限制座,调节限制架结构,支撑杆架结构,拆装保护罩结构和电源模块,所述的连接壳内部中间部位开设有壳腔,同时在连接壳内部左侧的上下两部均螺栓安装有散热扇；所述的连接头和开关均分别嵌入在连接壳内部右侧的上下两部；所述的支撑框螺栓安装在壳腔内壁的中间部位,同时支撑框前表面的四周均螺栓连接有基带模块、变频模块、功放模块和电源控制模块。本发明的有益效果为：通过拆装保护罩结构的设置,对连接壳进行防护,从而增加了其防护的效果。(The invention provides a novel portable wireless communication signal interference device, which comprises a connecting shell, a shell cavity, a heat dissipation fan, a connector, a switch, a supporting frame, a baseband module, a frequency conversion module, a power amplifier module, a power control module, an antenna, a connecting cylinder, a T-shaped fixed seat, a limiting seat, an adjusting limiting frame structure, a supporting rod frame structure, a detachable protective cover structure and a power module, wherein the shell cavity is formed in the middle part inside the connecting shell, and the heat dissipation fan is arranged on the upper part and the lower part of the left side inside the connecting shell through bolts; the connector and the switch are respectively embedded into the upper part and the lower part of the right side in the connecting shell; the supporting frame is installed in the middle of the inner wall of the shell cavity through bolts, and meanwhile, the periphery of the front surface of the supporting frame is connected with the baseband module, the frequency conversion module, the power amplifier module and the power supply control module through bolts. The invention has the beneficial effects that: through the setting of dismouting safety cover structure, protect the connection shell to its effect of protection has been increased.)

1. A novel portable wireless communication signal interference device is characterized by comprising a connecting shell (1), a shell cavity (2), a heat dissipation fan (3), a connector (4), a switch (5), a supporting frame (6), a baseband module (7), a frequency conversion module (8), a power amplifier module (9), a power supply control module (10), an antenna (11), a connecting cylinder (12), a T-shaped fixing seat (13), a limiting seat (14), an adjusting limiting frame structure (15), a supporting rod frame structure (16), a detachable protective cover structure (17) and a power supply module (18), wherein the shell cavity (2) is formed in the middle of the inside of the connecting shell (1), and the heat dissipation fan (3) is mounted on the upper portion and the lower portion of the left side of the inside of the connecting shell (1) through bolts; the connector (4) and the switch (5) are respectively embedded into the upper part and the lower part of the right side in the connecting shell (1); the supporting frame (6) is arranged in the middle of the inner wall of the shell cavity (2) through bolts, and meanwhile, the periphery of the front surface of the supporting frame (6) is connected with a baseband module (7), a frequency conversion module (8), a power amplifier module (9) and a power supply control module (10) through bolts; the antenna (11) is in threaded connection with the upper side inside the connecting shell (1); the connecting cylinder (12) is integrally arranged in the middle of the lower side in the connecting shell (1), and a T-shaped fixed seat (13) is connected in the connecting cylinder (12) in a threaded manner; the limiting seat (14) is mounted on the outer wall of the T-shaped fixed seat (13) through bolts; the adjusting and limiting frame structure (15) is arranged on the outer wall of the T-shaped fixed seat (13); the support rod frame structure (16) is arranged at the lower end of the T-shaped fixed seat (13); the detachable protective cover structure (17) is arranged on the outer wall of the connecting shell (1); the power supply module (18) is embedded in the left lower part of the inner wall of the shell cavity (2); the adjusting and limiting frame structure (15) comprises a positioning side plate (151), a stop block (152), a movable baffle (153), a movable column (154), a threaded rod (155) and a driving adjusting box structure (156), wherein the positioning side plate (151) is respectively welded on the front side and the rear side of the left end and the right end of the T-shaped fixed seat (13), and the movable baffle (153) is axially connected to the inner side of the positioning side plate (151); the stop block (152) is glued on the lower part of the inner wall of the movable baffle plate (153); the movable column (154) is coupled to the upper part of the inner side of the positioning side plate (151), and a threaded rod (155) is connected to the inside of the movable column (154) through a bearing; the driving adjusting box structure (156) is arranged on the outer side of the threaded rod (155); the driving adjusting box structure (156) comprises an assembling box (1561), a speed reducer (1562), an adjusting motor (1563), a first gear (1564), a second gear (1565), a rotating pipe (1566) and an auxiliary block (1567), wherein the assembling box (1561) is arranged at the front part of the upper surface of the T-shaped fixed seat (13) through a bolt; the speed reducer (1562) is arranged at the rear part of the inner wall of the assembly box (1561) through a bolt, meanwhile, one end of the speed reducer (1562) is provided with the adjusting motor (1563) through a bolt, and the other end of the speed reducer (1562) is connected with the first gear (1564) through a shaft; the second gear (1565) is embedded on the outer wall of the rotating pipe (1566); the left side and the right side of the outer wall of the rotating pipe (1566) are provided with auxiliary blocks (1567) through bearings; the auxiliary blocks (1567) are respectively installed at the left side and the right side of the front part of the upper surface of the T-shaped fixed seat (13) through bolts.

2. The novel portable wireless communication signal interference device as claimed in claim 1, wherein the stopper (152) inside the movable baffle (153) is a rectangular rubber block, the stopper (152) corresponds to the retractable plate (162), the positioning side plate (151) is movably supported at the middle upper part of the movable baffle (153), and the movable column (154) is movably supported at the upper part of the movable baffle (153).

3. The novel portable wireless communication signal interference device as claimed in claim 1, wherein the movable column (154) is provided with a groove therein, and the groove is provided with a bearing and is connected with a threaded rod (155), the threaded rod (155) is connected with the inside of the rotary tube (1566) in a threaded manner, the rotary tube (1566) is supported by an auxiliary block (1567), and the auxiliary block (1567) is a rectangular steel block.

4. The new portable wireless communication signal jamming device of claim 1, wherein the first gear (1564) and the second gear (1565) are engaged and both are movably connected to the rotating pipe (1566) through the speed reducer (1562).

5. The novel portable wireless communication signal interference device of claim 1, wherein the supporting rod frame structure (16) comprises a movable side plate (161), a telescopic plate (162), a wrapping plate (163), a connecting seat (164), a placing plate (165) and a non-slip mat (166), the movable side plate (161) is welded around the lower end of the T-shaped fixing seat (13); one end of the expansion plate (162) is coupled with the movable side plate (161) by a shaft, and the other end is sleeved with the wrapping plate (163); the connecting seat (164) is integrally arranged on the right side of the upper end of the placing plate (165), and the connecting seat (164) is connected with the wrapping plate (163) through bolts and nuts; the non-slip mat (166) is glued on the lower surface of the placing plate (165).

6. The novel portable wireless communication signal jamming device of claim 5, wherein the expansion plate (162) and the wrapping plate (163) are arc-shaped steel plates, and a plurality of through holes are formed in the expansion plate (162) and the wrapping plate (163), respectively, and bolts and nuts are connected in the through holes.

7. The novel portable wireless communication signal jamming device of claim 5, wherein the connecting seat (164) and the placing plate (165) are assembled in an L shape, and the non-slip mat (166) at the lower end of the placing plate (165) is a rubber mat.

8. The novel portable wireless communication signal interference device as claimed in claim 1, wherein the detachable protective cover structure (17) comprises a connection box (171), a box cavity (172), a connection groove (173), a tightening plate (174), a compression spring (175) and a detachable seat (176), the connection box (171) is internally provided with the box cavity (172), and the connection shell (1) is arranged in the box cavity (172); the connecting groove (173) is arranged on the inner side of the connecting box (171); the outer wall of the tightening plate (174) is provided with a compression spring (175) by a bolt, and the compression spring (175) is arranged on the inner wall of the connecting groove (173) by a bolt; the disassembling and assembling seat (176) is integrally arranged on the periphery of the outer wall of the connecting box (171).

9. The novel portable wireless communication signal interference device of claim 8, wherein the number of the connection boxes (171) is two, the connection boxes (171) are respectively sleeved on the front portion and the rear portion of the outer wall of the connection shell (1), the connection boxes (171) are connected through the dismounting seat (176), through holes are respectively formed in the periphery of the inside of the connection boxes (171), the through holes are respectively inserted into the heat dissipation fan (3), the connector (4), the switch (5), the antenna (11) and the T-shaped fixing seat (13), the inner side of each connection groove (173) is matched with the tightening plate (174), the tightening plate (174) is supported by the compression spring (175), and the tightening plate (174) is made of rubber plates.

Technical Field

The invention belongs to the technical field of signal interference, and particularly relates to a novel portable wireless communication signal interference device.

Background

The wireless communication signal interference device mainly aims at places where mobile phones are forbidden, such as various examination rooms, schools, gas stations, churches, courtrooms, libraries, conference centers, movie theaters, hospitals, governments, finance, prisons, public security, military places and the like, the wireless communication signal interference device scans from the low-end frequency of a forward channel to the high-end frequency at a certain speed in the working process, the scanning speed can form messy code interference in message signals received by the mobile phones, the mobile phones cannot be connected with a base station, and the mobile phones are represented by the phenomena of network searching, no signal, no service system and the like.

However, the existing wireless communication signal interference device also has the problems that the wireless communication signal interference device is inconvenient to adjust to reach a proper height for work, the structure of the wireless communication signal interference device is inconvenient to limit and fix, and the wireless communication signal interference device is inconvenient to prevent falling and protect.

Therefore, it is very necessary to invent a novel portable wireless communication signal jamming device.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a novel portable wireless communication signal interference device, so as to solve the problems that the conventional wireless communication signal interference device is inconvenient to adjust to reach a suitable height for working, the adjustment structure is inconvenient to limit and fix, and the anti-falling protection is inconvenient. A novel portable wireless communication signal interference device comprises a connecting shell, a shell cavity, a heat dissipation fan, a connector, a switch, a supporting frame, a baseband module, a frequency conversion module, a power amplifier module, a power control module, an antenna, a connecting cylinder, a T-shaped fixing seat, a limiting seat, an adjusting limiting frame structure, a supporting rod frame structure, a detachable protective cover structure and a power supply module, wherein the shell cavity is formed in the middle of the inside of the connecting shell, and the heat dissipation fan is mounted on the upper portion and the lower portion of the left side of the inside of the connecting shell through bolts; the connector and the switch are respectively embedded into the upper part and the lower part of the right side in the connecting shell; the supporting frame is arranged in the middle of the inner wall of the shell cavity through bolts, and meanwhile, the periphery of the front surface of the supporting frame is connected with a baseband module, a frequency conversion module, a power amplifier module and a power supply control module through bolts; the antenna is connected to the upper side inside the connecting shell in a threaded manner; the connecting cylinder is integrally arranged in the middle of the lower side in the connecting shell, and a T-shaped fixed seat is in threaded connection with the inside of the connecting cylinder; the limiting seat bolt is arranged on the outer wall of the T-shaped fixed seat; the adjusting and limiting frame structure is arranged on the outer wall of the T-shaped fixed seat; the support rod frame structure is arranged at the lower end of the T-shaped fixed seat; the detachable protective cover structure is arranged on the outer wall of the connecting shell; the power supply module is embedded in the left lower part of the inner wall of the shell cavity; the adjusting and limiting frame structure comprises positioning side plates, a stop block, a movable baffle plate, a movable column, a threaded rod and a driving adjusting box structure, wherein the positioning side plates are respectively welded on the front side and the rear side of the left end and the right end of the T-shaped fixed seat, and the movable baffle plate is axially connected to the inner sides of the positioning side plates; the stop block is glued on the lower part of the inner wall of the movable baffle; the movable column is connected with the upper part of the inner side of the positioning side plate in a shaft mode, and meanwhile, a threaded rod is connected into the movable column through a bearing; the driving adjusting box structure is arranged on the outer side of the threaded rod.

Preferably, the driving adjusting box structure comprises an assembling box, a speed reducer, an adjusting motor, a first gear, a second gear, a rotating pipe and an auxiliary block, wherein the assembling box is mounted on the front part of the upper surface of the T-shaped fixed seat through a bolt; the bolt of the speed reducer is arranged at the rear part of the inner wall of the assembly box, and meanwhile, one end of the speed reducer is provided with the adjusting motor through the bolt, and the other end of the speed reducer is connected with the first gear through the shaft; the second gear is embedded on the outer wall of the rotating pipe; the left side and the right side of the outer wall of the rotating pipe are both provided with auxiliary blocks through bearings; the auxiliary blocks are respectively installed on the left side and the right side of the front part of the upper surface of the T-shaped fixed seat through bolts.

Preferably, the support rod frame structure comprises movable side plates, a telescopic plate, a wrapping plate, a connecting seat, a placing plate and an anti-slip mat, wherein the movable side plates are respectively welded around the lower end of the T-shaped fixed seat; one end of the expansion plate is coupled with the movable side plate by a shaft, and the other end of the expansion plate is sleeved with the wrapping plate; the connecting seat is integrally arranged on the right side of the upper end of the placing plate and is connected with the wrapping plate through bolts and nuts; the antiskid pad is glued on the lower surface of the placing plate.

Preferably, the detachable protective cover structure comprises a connecting box, a box cavity, a connecting groove, a tightening plate, a compression spring and a detachable seat, wherein the connecting box is internally provided with the box cavity, and a connecting shell is arranged in the box cavity; the connecting groove is formed in the inner side of the connecting box; the outer wall of the tightening plate is provided with a compression spring through a bolt, and the compression spring is arranged on the inner wall of the connecting groove through a bolt; the disassembling and assembling seats are integrally arranged around the outer wall of the connecting box.

Preferably, the stop block on the inner side of the movable baffle adopts a rectangular rubber block, and the stop block corresponds to the telescopic plate.

Preferably, the positioning side plate is movably supported at the middle upper part of the movable baffle plate, and the upper part of the movable baffle plate is movably supported with a movable column.

Preferably, the movable column is provided with a groove, the groove is internally provided with a bearing and is connected with a threaded rod in a matching mode, the threaded rod is connected with the inside of the rotating pipe in a threaded mode, the rotating pipe is supported in an auxiliary mode through an auxiliary block, and the auxiliary block is a rectangular steel block.

Preferably, the first gear and the second gear are meshed and are movably connected with the rotating pipe through a speed reducer respectively.

Preferably, expansion plate and parcel board adopt the arc steel sheet respectively, a plurality of through-holes have respectively been seted up to expansion plate and parcel inboard portion equally divide simultaneously, and the through-hole in-connection has bolt and nut.

Preferably, the connecting seat and the placing plate are assembled into an L shape, and the non-slip mat at the lower end of the placing plate is a rubber mat.

Preferably, the connecting box be provided with two, and the connecting box divide equally and do not cup joint two parts around the connecting shell outer wall, the connecting box passes through the dismouting seat to be connected simultaneously, inside the connecting box seted up the through-hole all around respectively, and the through-hole alternates heat dissipation fan, connector, switch, antenna and T type fixing base respectively.

Preferably, the inner side of the connecting groove is matched with the jacking plate, the jacking plate is supported by a compression spring, and the jacking plate is a rubber plate.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the arrangement of the positioning side plate, the stop block and the movable baffle plate assists in limiting, adjusting and using the supported movable side plate.

2. In the invention, the arrangement of the movable column, the threaded rod and the rotating pipe is convenient for driving the movable baffle plate to adjust.

3. According to the invention, the auxiliary block and the rotary pipe are arranged, the auxiliary block is stably matched with the rotary pipe for supporting, and the rotary pipe drives the threaded rod to adjust the length for use.

4. According to the invention, the arrangement of the assembling box protects a working device.

5. According to the invention, the speed reducer, the adjusting motor, the first gear and the second gear are arranged, so that the rotating pipe is conveniently driven to rotate for use.

6. In the invention, the movable side plates are arranged to support the angle inclination while being matched with the connection of the telescopic plates.

7. According to the invention, the length of the telescopic plate and the wrapping plate is convenient to adjust and the length of the telescopic plate and the wrapping plate are matched with the connecting shell to be used at a proper height.

8. According to the invention, the connecting seat, the placing plate and the non-slip mat are stably matched with the wrapping plate for supporting use.

9. In the invention, the connecting box and the dismounting seat are arranged, so that the dismounting and the maintenance are convenient.

10. In the invention, the connecting groove, the jacking plate and the compression spring are arranged to protect the connecting shell, thereby enhancing the protection effect.

Drawings

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

Fig. 2 is a schematic structural view of an adjustment limiting frame structure of the present invention.

Fig. 3 is a schematic structural view of a driving adjustment box structure of the present invention.

Fig. 4 is a schematic structural view of the support pole frame structure of the present invention.

Fig. 5 is a schematic structural view of the detachable protective cover structure of the present invention.

In the figure:

1. a connecting shell; 2. a shell cavity; 3. a heat dissipation fan; 4. a connector; 5. a switch; 6. a support frame; 7. a baseband module; 8. a frequency conversion module; 9. a power amplifier module; 10. a power supply control module; 11. an antenna; 12. a connecting cylinder; 13. a T-shaped fixed seat; 14. a restriction seat; 15. adjusting the limiting frame structure; 151. positioning the side plate; 152. a stopper; 153. a movable baffle; 154. a movable post; 155. a threaded rod; 156. driving the regulating box structure; 1561. assembling a box; 1562. a speed reducer; 1563. adjusting the motor; 1564. a first gear; 1565. a second gear; 1566. rotating the tube; 1567. an auxiliary block; 16. a strut frame structure; 161. a movable side plate; 162. a retractable plate; 163. a wrapping sheet; 164. a connecting seat; 165. placing the plate; 166. a non-slip mat; 17. disassembling and assembling the protective cover structure; 171. a connecting box; 172. a tank cavity; 173. connecting grooves; 174. a jacking plate; 175. a compression spring; 176. disassembling and assembling the seat; 18. and a power supply module.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1, a novel portable wireless communication signal interference device includes a connecting shell 1, a shell cavity 2, a heat dissipation fan 3, a connector 4, a switch 5, a supporting frame 6, a baseband module 7, a frequency conversion module 8, a power amplifier module 9, a power control module 10, an antenna 11, a connecting cylinder 12, a T-shaped fixing seat 13, a limiting seat 14, an adjusting limiting frame structure 15, a supporting rod frame structure 16, a detachable protecting cover structure 17 and a power supply module 18, wherein the shell cavity 2 is arranged in the middle of the inside of the connecting shell 1, and the heat dissipation fan 3 is mounted on the upper part and the lower part of the left side of the inside of the connecting shell 1 by bolts; the connector 4 and the switch 5 are respectively embedded into the upper part and the lower part of the right side in the connecting shell 1; the supporting frame 6 is mounted in the middle of the inner wall of the shell cavity 2 through bolts, and meanwhile, the base band module 7, the frequency conversion module 8, the power amplifier module 9 and the power supply control module 10 are all connected to the periphery of the front surface of the supporting frame 6 through bolts; the antenna 11 is connected to the upper side inside the connecting shell 1 in a threaded manner; the connecting cylinder 12 is integrally arranged in the middle of the lower side in the connecting shell 1, and a T-shaped fixed seat 13 is connected in the connecting cylinder 12 in a threaded manner; the limiting seat 14 is mounted on the outer wall of the T-shaped fixed seat 13 through bolts; the adjusting and limiting frame structure 15 is arranged on the outer wall of the T-shaped fixed seat 13; the support rod frame structure 16 is arranged at the lower end of the T-shaped fixed seat 13; the detachable protective cover structure 17 is arranged on the outer wall of the connecting shell 1; the power supply module 18 is embedded in the lower left part of the inner wall of the shell cavity 2.

As shown in fig. 2, in the above embodiment, specifically, the adjusting limiting frame structure 15 includes a positioning side plate 151, a stopper 152, a movable baffle 153, a movable column 154, a threaded rod 155 and a driving adjusting box structure 156, the positioning side plate 151 is respectively welded on the front and rear sides of the left and right ends of the T-shaped fixing base 13, and the movable baffle 153 is coupled to the inner side of the positioning side plate 151; the stop block 152 is glued on the lower part of the inner wall of the movable baffle 153; the rotating threaded rod 155 is matched with the movable column 154 to enable the movable baffle 153 on the inner side of the positioning side plate 151 and the stop block 152 to reach a proper angle; the movable column 154 is coupled to the upper part of the inner side of the positioning side plate 151, and a threaded rod 155 is connected to the inside of the movable column 154 through a bearing; the drive adjustment box structure 156 is mounted on the outside of the threaded rod 155.

As shown in fig. 3, in the above embodiment, specifically, the driving adjustment box structure 156 includes an assembly box 1561, a speed reducer 1562, an adjustment motor 1563, a first gear 1564, a second gear 1565, a rotary tube 1566 and an auxiliary block 1567, and the assembly box 1561 is mounted on the front portion of the upper surface of the T-shaped fixed seat 13 by bolts; the speed reducer 1562 is mounted at the rear part of the inner wall of the assembly box 1561 through a bolt, meanwhile, an adjusting motor 1563 is mounted at one end of the speed reducer 1562 through a bolt, and a first gear 1564 is coupled at the other end of the speed reducer 1562 through a shaft; the second gear 1565 is embedded on the outer wall of the rotating pipe 1566; a driving adjusting motor 1563 rotates a first gear 1564, a second gear 1565, and a rotating pipe 1566 in cooperation with a speed reducer 1562; the left side and the right side of the outer wall of the rotating pipe 1566 are provided with auxiliary blocks 1567 through bearings; the rotating rotary tube 1566 can drive the threaded rod 155 to rotate; the auxiliary blocks 1567 are respectively installed at the left and right sides of the front part of the upper surface of the T-shaped fixing base 13 by bolts.

As shown in fig. 4, in the above embodiment, specifically, the support rod frame structure 16 includes a movable side plate 161, a retractable plate 162, a wrapping plate 163, a connecting seat 164, a placing plate 165 and a non-slip mat 166, and the movable side plate 161 is welded around the lower end of the T-shaped fixing seat 13; one end of the expansion plate 162 is coupled with the movable side plate 161, and the other end is sleeved with a wrapping plate 163; the wrapping plate 163 on the outer wall of the movable expansion plate 162 reaches the proper motor length, and then the bolt and the nut at the joint of the movable expansion plate are screwed to be fixed; the connecting seat 164 is integrally arranged at the right side of the upper end of the placing plate 165, and the connecting seat 164 is connected with the wrapping plate 163 through bolts and nuts; the movable placing plate 165 is matched with the anti-slip pad 166 to be tightly attached to the ground, meanwhile, the connecting shell 1 is supported through the wrapping plate 163 and the expansion plate 162, and after the support is completed, the bolt at the connecting position of the connecting seat 164 and the wrapping plate 163 is screwed to be fixed; the non-slip pad 166 is glued to the lower surface of the placing plate 165.

As shown in fig. 5, in the above embodiment, specifically, the detachable protection cover structure 17 includes a connection box 171, a box cavity 172, a connection groove 173, a tightening plate 174, a compression spring 175, and a detachable seat 176, the connection box 171 has a box cavity 172 therein, and the connection shell 1 is placed in the box cavity 172; the connecting groove 173 is arranged inside the connecting box 171; the outer wall of the tightening plate 174 is bolted with a compression spring 175, and the compression spring 175 is bolted on the inner wall of the connecting groove 173; the outer wall of the connecting box 171 is impacted, and then the compression spring 175 and the jacking plate 174 on the inner side of the connecting box 171 respectively move to realize pressure reduction protection; the detachable base 176 is integrally disposed around the outer wall of the connection box 171.

In the above embodiment, specifically, the adjusting motor 1563 is a 42BYGH4818 motor.

In the above embodiment, specifically, the heat dissipation fan 3 is a 12025 type heat dissipation fan.

Principle of operation

The working principle of the invention is as follows: the front support driving adjusting motor 1563 cooperates with the reducer 1562 to make the first gear 1564, the second gear 1565 and the rotating tube 1566 rotate, the rotating tube 1566 drives the threaded rod 155 to rotate, the rotating threaded rod 155 cooperates with the movable post 154 to make the movable baffle 153 and the stopper 152 at the inner side of the positioning side plate 151 reach a proper angle, the wrapping plate 163 on the outer wall of the movable expansion plate 162 reaches a proper motor length after preliminary adjustment, then the bolt and the nut at the joint of the wrapping plate are tightened to fix the motor, finally the movable placing plate 165 cooperates with the anti-skid pad 166 to cling to the ground, the connecting shell 1 is supported by the wrapping plate 163 and the expansion plate 162, the bolt at the joint of the connecting seat 164 and the wrapping plate 163 is tightened to fix the motor after support, thus the connecting shell 1 can be supported at a proper height, the base band module 7, the frequency conversion module 8, the power amplifier module 9 and the power supply control module 10 cooperate with each other during operation, and an interference signal is emitted from the antenna 11 to perform interference work of wireless communication, and the connection box 171 on the outer wall of the connection housing 1 is matched with the compression spring 175 and the tightening plate 174 to perform decompression buffering to perform anti-falling work in the use process.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.