CN114094306A

CN114094306A - Antenna for communication equipment

Info

Publication number: CN114094306A
Application number: CN202111391522.5A
Authority: CN
Inventors: 管志钢
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-02-25

Abstract

The invention discloses an antenna for communication equipment, which comprises a bottom bin, a supporting device, a supporting frame assembly and a driving device, wherein the supporting device and the supporting frame assembly are in transmission connection through the driving device, and a winding device is further arranged at the lower end of the supporting frame assembly. The antenna is provided with the supporting device, the supporting frame assembly and the driving device for driving the supporting device and the supporting frame assembly to operate in a linkage manner, so that the antenna has the capability of automatically adjusting the height and reducing the gravity center of the antenna, the supporting area of the antenna and the ground is strengthened by the supporting device, the antenna is more stable in windy weather, or the supporting device is directly contracted in rainy days, and the occupied area of the antenna is small when the antenna is carried into a room; and the winding device is linked with the driving device and is used for winding the wires regulated in the support frame assembly, so that the loss of the wires caused by extruding the wires when the height of the support frame assembly is adjusted is reduced, and the service life of the wires is prolonged.

Description

Antenna for communication equipment

Technical Field

The invention relates to the technical field of steel wire braiders, in particular to an antenna for communication equipment.

Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space), or vice versa. In radio equipment, parts used for transmitting or receiving electromagnetic waves, engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all utilize the electromagnetic waves to transmit information and work by depending on an antenna, and the antenna is generally installed outdoors to facilitate signal receiving.

As shown in figure 1, the antenna generally comprises a bottom plate 1-1, a supporting rod 1-2, an antenna component 1-3 and a rain shield or sun visor 1-4, because the supporting contact surface of the bottom plate 1-1 and the ground is too small, and because the supporting rod 1-2 is too long, the center of gravity is higher, the antenna is easy to topple when wind blows, and when the antenna needs to be carried in rain, the bottom plate 1-1 cannot be retracted, so that the antenna is inconvenient to carry.

Disclosure of Invention

The invention aims to: in order to solve the above technical problems, an antenna for communication equipment is proposed.

In order to achieve the purpose, the invention adopts the following technical scheme:

an antenna for communication equipment comprises a bottom bin, a supporting device arranged in the bottom bin in a sliding manner, a supporting frame component fixedly arranged at the upper end of the bottom bin, and a driving device arranged on the bottom bin and used for driving the supporting device and the supporting frame component to work; the supporting device and the supporting frame assembly are in transmission connection through the driving device, so that the supporting device expands the range of supporting the antenna and the supporting frame assembly contracts to reduce the height of the antenna.

As a further description of the above technical solution:

the supporting device comprises a supporting bin, a first supporting screw rod rotatably arranged in the supporting bin, a sliding connecting plate slidably arranged in the supporting bin and a rotating supporting bar rotatably hinged in the supporting bin, wherein a first bevel gear, a touch block, a supporting block, a first return spring and a first sliding snap ring are sleeved on the upper end of the first supporting screw rod, the first bevel gear and the first sliding snap ring are fixedly connected with the first supporting screw rod, the supporting block is rotatably connected with the first supporting screw rod, the first return spring and the touch block are slidably connected with the first supporting screw rod, the upper end of the touch block is fixedly connected with the supporting block, the lower end of the touch block is pressed against the rotating supporting bar, the upper end of the first return spring is pressed against an upper plate of the supporting bin, the lower end of the first return spring is pressed against the supporting block, the outer end of the first sliding snap ring is slidably engaged with a rotating cylinder body, and a second bevel gear is fixedly sleeved on the rotating cylinder body, the right end of the sliding connecting plate is in threaded connection with a first supporting screw rod, the lower end of the sliding connecting plate is provided with a first connecting block, the first connecting block is in threaded connection with a second supporting screw rod, the second supporting screw rod is sleeved with a second sliding snap ring, a third bevel gear, a second return spring, a sliding gasket and a first connecting ring, the second sliding snap ring and the third bevel gear are respectively positioned at two ends of the second supporting screw rod, the second sliding snap ring is embedded in and is in sliding connection with the left side plate of the supporting bin, the second return spring is positioned between the sliding gasket and the first connecting ring, the second return spring, the sliding gasket and the first connecting ring are all in sliding connection with the second supporting screw rod, the lower end of the first connecting ring is hinged with a first hinged rod, the first hinged rod is hinged with a supporting rod, the upper end of the supporting rod is hinged with a sliding connecting plate, and the lower end of the supporting rod is fixedly provided with a supporting foot, the fixed slide bar that is equipped with second connecting block, sliding connection second connecting block of support storehouse lower extreme, the storehouse at the bottom of slide bar fixed connection, slide bar sliding sleeve is equipped with third return spring, the third return spring both ends support second connecting block and storehouse curb plate at the bottom respectively.

As a further description of the above technical solution:

the support frame subassembly supports the body including fixed first support body, the first second that supports the body of sliding connection that sets up in end storehouse upper end, second supports the body the inner and is equipped with the internal thread, second supports body threaded connection has the third to support the body, the third supports the body and runs through and gets into in the end storehouse behind the end storehouse upper plate.

As a further description of the above technical solution:

the driving device comprises a power bin, a servo motor fixedly arranged in the power bin, and a driving screw rod fixedly connected with an output shaft of the servo motor, wherein a first gear is fixedly arranged on the driving screw rod in a sleeved mode, the first gear is connected with a second gear in a meshed mode, the second gear is fixedly arranged at the outer end of a third supporting pipe body in a sleeved mode, the second gear is connected with a third gear in a meshed mode, a driven screw rod is fixedly connected with the third gear, the driven screw rod is connected with an extrusion ring in a sliding mode, a rotating supporting bar penetrates through the supporting bin and then is in an extrusion state with the lower end of the extrusion ring, the extrusion ring is connected with the rotating screw rod in a sliding mode, the lower end of the extrusion ring is symmetrically hinged with second hinge rods, the second hinge rods are respectively positioned at one side close to the driving screw rod and the driven screw rod, the second hinge rods are hinged with third hinge rods, and the third hinge rods are hinged with second connecting rings, the second connecting ring is in threaded connection with a driving screw rod and a driven screw rod respectively, a fourth gear is meshed with a fourth gear, the fourth gear is fixedly connected with a first transmission rotating rod, two ends of the first transmission rotating rod are fixedly connected into the bottom bin through bearings, the fourth gear is meshed with a fifth gear, the fifth gear is fixedly connected with a second transmission rotating rod, the upper end of the second transmission rotating rod is connected with the bottom bin through the bearings, the lower end of the second transmission rotating rod penetrates through the bottom bin partition plate and then is fixedly sleeved with a fourth bevel gear, and the fourth bevel gear is meshed with the first bevel gear.

As a further description of the above technical solution:

the lower end of the support frame component is also provided with a winding device for winding wires in the third support pipe body, and the winding device is fixed in the bottom bin.

As a further description of the above technical solution:

the winding device comprises a winding bin, a first winding rod and a seventh gear, wherein the first winding rod is rotatably arranged in the winding bin, the seventh gear is arranged at the outer end of the winding bin in a sleeved mode, a fifth bevel gear is sleeved at the lower end of the first winding rod and is meshed with a sixth bevel gear, the sixth bevel gear is fixedly connected with a second winding rod, and a plurality of winding partition rings are arranged at the outer end of the second winding rod in an equidistant mode.

As a further description of the above technical solution:

and a sixth gear is fixedly sleeved after the third supporting pipe penetrates through the rolling bin, and the sixth gear is in meshed connection with a seventh gear.

As a further description of the above technical solution:

the top end of the support frame assembly is provided with a wind ball assembly and a Hall sensor for measuring the rotating speed of the wind ball assembly, the bottom bin is provided with a processor, the Hall sensor is electrically connected with the processor, the processor comprises a microcontroller, a micro-control switch and a memory, and the microcontroller is electrically connected with the memory and the micro-control switch respectively.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

the antenna is provided with the supporting device, the supporting frame assembly and the driving device for driving the supporting device and the supporting frame assembly to operate in a linkage manner, so that the antenna has the capability of automatically adjusting the height and reducing the gravity center of the antenna, the supporting device strengthens the supporting area of the antenna and the ground, the antenna is more stable in windy weather, or the supporting device is directly contracted in rainy days and the occupied area of the antenna in a room is small; and the winding device is linked with the driving device and is used for winding the wires regulated in the support frame assembly, so that the loss of the wires caused by extruding the wires when the height of the support frame assembly is adjusted is reduced, and the service life of the wires is prolonged.

Drawings

FIG. 1 illustrates a schematic diagram of a background architecture provided in accordance with the present invention;

FIG. 2 illustrates a front view provided in accordance with the present invention;

FIG. 3 illustrates an expanded view of the use of an antenna provided in accordance with the present invention;

FIG. 4 shows an enlarged view at A of FIG. 3;

FIG. 5 shows a schematic structural view of a support device provided according to the present invention;

FIG. 6 shows an enlarged view at B of FIG. 5;

fig. 7 is a schematic view illustrating a structure of a wire winding device according to the present invention;

fig. 8 shows a schematic diagram of the antenna provided by the invention in a state of being contracted in strong wind.

Illustration of the drawings:

1. a bottom bin; 2. a support device; 3. a support frame assembly; 4. a drive device; 5. a wire winding device; 6. a wind ball assembly; 201. a supporting bin; 202. a first support screw; 203. a sliding connection plate; 204. rotating the supporting bar; 205. a first bevel gear; 206. a contact block; 207. a support block; 208. a first return spring; 209. a first sliding snap ring; 210. rotating the cylinder body; 211. a second bevel gear; 212. a first connection block; 213. a second support screw; 214. a second sliding snap ring; 215. a third bevel gear; 216. a second return spring; 217. a sliding pad; 218. a first connecting ring; 219. a first hinge lever; 220. a support bar; 221. supporting legs; 222. a second connecting block; 223. a slide bar; 224. a third return spring; 301. a first support tube; 302. a second support tube; 303. a third support tube; 304. a sixth gear; 401. a power bin; 402. a servo motor; 403. an active screw rod; 404. a first gear; 405. a second gear; 406. a third gear; 407. a driven screw rod; 408. an extrusion ring; 409. a second hinge lever; 410. a third hinge rod; 411. a second connection ring; 412. a fourth gear; 413. a first transmission rotary rod; 414. a fifth gear; 415. a second transmission rotating rod; 416. a fourth bevel gear; 501. a winding bin; 502. a seventh gear; 503. a first take-up rod; 504. a fifth bevel gear; 505. a sixth bevel gear; 506. a second take-up rod; 507. and (6) winding and cutting rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 2-8, the present invention provides a technical solution: an antenna for communication equipment comprises a bottom bin 1, a supporting device 2 arranged in the bottom bin 1 in a sliding mode, a supporting frame assembly 3 fixedly arranged at the upper end of the bottom bin 1 and a driving device 4 arranged on the bottom bin 1 and used for driving the supporting device 2 and the supporting frame assembly 3 to work; the supporting device 2 and the supporting frame component 3 are in transmission connection through the driving device 4, so that the supporting device 2 expands the range of supporting the antenna and the supporting frame component 3 contracts to reduce the height of the antenna.

Further, the supporting device 2 comprises a supporting bin 201, a first supporting screw 202 rotatably arranged in the supporting bin 201, a sliding connecting plate 203 slidably arranged in the supporting bin 201, and a rotating supporting bar 204 rotatably hinged in the supporting bin 201, wherein a first bevel gear 205, a collision block 206, a supporting block 207, a first return spring 208 and a first sliding snap ring 209 are sleeved on the upper end of the first supporting screw 202, the first bevel gear 205 and the first sliding snap ring 209 are fixedly connected with the first supporting screw 202, the supporting block 207 is rotatably connected with the first supporting screw 202, the first return spring 208 and the collision block 206 are slidably connected with the first supporting screw 202, the upper end of the contact block 206 is fixedly connected with the supporting block 207, the lower end of the first return spring 208 abuts against the rotating supporting bar 204, the upper end of the supporting bin 201 abuts against the upper plate, the lower end of the supporting block 207 abuts against the outer end of the first sliding snap ring 209, and the first sliding snap ring 209 is slidably engaged in a rotating cylinder 210, the outer end of the rotating cylinder body 210 is fixedly sleeved with a second bevel gear 211, the right end of the sliding connection plate 203 is in threaded connection with a first support screw 202, the lower end of the sliding connection plate 203 is provided with a first connection block 212, the first connection block 212 is in threaded connection with a second support screw 213, the second support screw 213 is sleeved with a second sliding snap ring 214, a third bevel gear 215, a second return spring 216, a sliding gasket 217 and a first connection ring 218, the second sliding snap ring 214 and the third bevel gear 215 are respectively positioned at two ends of the second support screw 213, the second sliding snap ring 214 is embedded in the left side plate of the support bin 201 and is in sliding connection with the second sliding snap ring, the second return spring 216 is positioned between the sliding gasket 217 and the first connection ring 218, the second return spring 216, the sliding gasket 217 and the first connection ring 218 are all in sliding connection with the second support screw 213, and the lower end of the first connection ring 218 is hinged with a first rod 219, first articulated pole 219 articulates there is bracing piece 220, the articulated sliding connection board 203 in bracing piece 220 upper end, the fixed supporting legs 221 that is equipped with of bracing piece 220 lower extreme, support the fixed slide bar 223 that is equipped with second connecting block 222, sliding connection second connecting block 222 of storehouse 201 lower extreme, storehouse 1 at the bottom of slide bar 223 fixed connection, slide bar 223 slip cap is equipped with third return spring 224, third return spring 224 both ends support second connecting block 222 and storehouse 1 curb plate at the bottom respectively.

Further, support frame subassembly 3 is including fixed first support body 301, the first second support body 302 that supports body 301 of sliding connection that set up in end storehouse 1 upper end, second support body 302 the inner is equipped with the internal thread, second support body 302 threaded connection has third support body 303, third support body 303 runs through and gets into in end storehouse 1 behind the 1 upper plate in end storehouse.

Further, the driving device 4 comprises a power bin 401, a servo motor 402 fixedly arranged in the power bin 401, and a driving screw 403 fixedly connected with an output shaft of the servo motor 402, wherein a first gear 404 is fixedly arranged on the driving screw 403, the first gear 404 is engaged with a second gear 405, the second gear 405 is fixedly arranged at the outer end of the third supporting tube 303, the second gear 405 is engaged with a third gear 406, the third gear 406 is fixedly connected with a driven screw 407, the driven screw 407 is slidably connected with a squeezing ring 408, the rotating support bar 204 penetrates through the supporting bin 201 and then is in a squeezing state with the lower end of the squeezing ring 408, the squeezing ring 408 is slidably connected with the rotating screw, the lower end of the squeezing ring 408 is symmetrically hinged with a second hinge rod 409, the second hinge rod 409 is respectively positioned at one side close to the driving screw 403 and the driven screw 407, the second hinge rod 409 is hinged to a third hinge rod 410, the third hinge rod 410 is hinged to a second connecting ring 411, the second connecting ring 411 is in threaded connection with a driving screw rod 403 and a driven screw rod 407 respectively, the third gear 406 is in meshed connection with a fourth gear 412, the fourth gear 412 is fixedly connected with a first transmission rotating rod 413, two ends of the first transmission rotating rod 413 are fixedly connected into the bottom bin 1 through bearings, the fourth gear 412 is in meshed connection with a fifth gear 414, the fifth gear 414 is fixedly connected with a second transmission rotating rod 415, the upper end of the second transmission rotating rod 415 is fixedly connected with the bottom bin 1 through a bearing, the lower end of the second transmission rotating rod passes through the bottom bin partition plate 1 and is fixedly sleeved with a fourth bevel gear 416, and the fourth bevel gear 416 is in meshed connection with the first bevel gear 205.

Further, a wire coiling device 5 for coiling the wire rod in the third supporting tube 303 is further arranged at the lower end of the supporting frame component 3, and the wire coiling device 5 is fixed in the bottom bin 1;

when the support frame assembly 3 extends and contracts, the wire in the support frame assembly can be extruded and deformed, so that the using state of the wire is influenced, and the winding device 5 is additionally arranged.

Further, the winding device 5 comprises a winding bin 501, a first winding rod 503 rotatably arranged in the winding bin 501, and a seventh gear 502 sleeved at the outer end of the winding bin 501, wherein a fifth bevel gear 504 is sleeved at the lower end of the first winding rod 503, the fifth bevel gear 504 is meshed with a sixth bevel gear 505, the sixth bevel gear 505 is fixedly connected with a second winding rod 506, and a plurality of winding split rings 507 are equidistantly arranged at the outer end of the second winding rod 506;

the seventh gear 502 is driven to rotate to drive the first winding rod 503 to rotate, the first winding rod 503 drives the second rotating rod to rotate after rotating, so that the winding and cutting rings 507 are driven to rotate, the wire rods respectively penetrate through reserved holes of the winding and cutting rings 507, and the wire rods are wound according to categories.

Further, a sixth gear 304 is fixedly sleeved after the third supporting tube penetrates through the winding bin 501, and the sixth gear 304 is meshed and connected with a seventh gear 502;

the sixth gear 304 is meshed with the seventh gear 502 to generate linkage, so that the connection of the device is further enhanced, the driving device 4 drives the supporting device 2, the supporting frame assembly 3 and the winding device 5 simultaneously, a linkage effect is generated, and the use is more convenient.

Further, the top end of the support frame component 3 is provided with a wind ball component 6 and a Hall sensor for measuring the rotating speed of the wind ball component 6, the bottom bin 1 is provided with a processor, the Hall sensor is electrically connected with the processor, the processor comprises a microcontroller, a micro-control switch and a memory, and the microcontroller is electrically connected with the memory and the micro-control switch respectively.

The working principle is that when the wind power generation device is used, when strong wind blows, the wind ball assembly 6 rotates at a high speed, the Hall sensor detects the speed data of the wind ball assembly 6, the detected data is transmitted to the processor and then compares the data in the memory, when the data exceeds the preset data, the microcontroller controls the micro-control switch to turn on the power supply of the servo motor 402, the servo motor 402 rotates to drive the driving lead screw 403 fixedly connected with the output shaft of the servo motor to rotate, the driving lead screw 403 rotates to drive the first gear 404 fixed with the driving lead screw to rotate, the first gear 404 rotates to drive the second gear 405 engaged with the first gear to rotate, the second gear 405 rotates to drive the third supporting tube 303 fixed with the third supporting tube 303 to rotate, the outer end of the third supporting tube 303 rotates to be provided with external threads, the second supporting tube 302 which is connected with the internal threads is matched with the fixed convex strip of the outer end to play a limiting role, so that the second supporting tube 302 slides downwards on the first supporting tube 301, the first supporting tube 301 moves downwards to drive the antenna assembly sleeve thereon to move downwards, thereby lowering the center of gravity of the antenna assembly and reducing the wind-receiving surface, meanwhile, the second gear 405 is engaged with and connected with the third gear 406 to rotate the third gear 406, the third gear 406 rotates to drive the driven screw rod 407 fixed with the third gear to rotate, the driven screw rod 407 rotates to drive the second connecting ring 411 in threaded connection with the driven screw rod to lift, the second connecting ring 411 is symmetrically arranged and respectively hinged with the third hinge rod 410, the third hinge rod 410 is hinged with the second hinge rod 409, the upper end of the second hinge rod 409 is hinged with the extrusion ring 408, the second connecting ring 411 moves downwards to drive the third hinge rod 410 and the second hinge rod 409 to move downwards, the first gear 404 and the third gear 406 are respectively engaged with and connected with the fourth gear 412 to rotate, the fourth gear 412 rotates to drive the fifth gear 414 engaged with the fourth gear 414 to rotate, the fifth gear 414 rotates to drive the second transmission rotating rod 415 fixedly connected with the fifth gear to rotate, the second transmission rotating rod 415 rotates to drive the fourth bevel gear 416 fixed with the second transmission rotating rod 415 to rotate, the extrusion ring 408 moves downwards to extrude one end of the rotating support bar 204 to rotate downwards in an arc shape, the other end of the rotating support bar 204 rotates upwards in an arc shape to move the contact block 206 upwards, the support block 207 moves upwards to drive the first support screw 202 fixed with the support block 207 to move upwards, the first sliding snap ring 209 moves in the rotating cylinder body 210 to enable the first bevel gear 205 to be just meshed with and connected with the fourth bevel gear 416 so as to drive the first bevel gear 205 to rotate, the first bevel gear 205 rotates to drive the first support screw 202 fixed with the first bevel gear 205 to rotate, the first support screw 202 rotates to drive the first sliding snap ring 209 fixed with the first support screw to rotate and drive the sliding connecting plate 203 in threaded connection with the first support screw to move downwards, the first sliding snap ring 209 rotates and then sequentially drives the rotating cylinder 210 and the second bevel gear 211 to rotate, the sliding connection plate 203 moves downwards and then drives the second support screw rod 213 which is rotatably connected with the sliding connection plate to move downwards until the third bevel gear 215 sleeved on the second support screw rod 213 moves downwards and is engaged with the second bevel gear 211 bevel gear, so as to drive the second support screw rod 213 to rotate, the second screw rod rotates and then drives the sliding connection plate 203 to move leftwards, the right end of the sliding connection plate 203 is provided with an open slot so as to be disengaged from the first support screw rod 202, the sliding connection plate 203 moves leftwards and then extrudes and pushes the first connection ring 218 to move leftwards, the first connection ring 218 is hinged with the support rod 220 so as to form a triangular shape with the fixed surface after being unfolded, the support feet 221 of the support rod 220 abut against the fixed surface, relative to vertical support, the inclined surface support is more stable, when in no wind or little wind, the motor is rotated in the reverse direction to store the support device 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An antenna for communication equipment is characterized by comprising a bottom bin (1), a supporting device (2) arranged in the bottom bin (1) in a sliding manner, a supporting frame assembly (3) fixedly arranged at the upper end of the bottom bin (1), and a driving device (4) arranged on the bottom bin (1) and used for driving the supporting device (2) and the supporting frame assembly (3) to work; the supporting device (2) and the supporting frame assembly (3) are in transmission connection through the driving device (4), so that the supporting device (2) expands the range of supporting the antenna and the supporting frame assembly (3) contracts to reduce the height of the antenna.

2. The antenna for the communication equipment according to claim 1, wherein the supporting device (2) comprises a supporting bin (201), a first supporting screw rod (202) rotatably disposed in the supporting bin (201), a sliding connection plate (203) slidably disposed in the supporting bin (201), and a rotating supporting bar (204) rotatably hinged in the supporting bin (201), the upper end of the first supporting screw rod (202) is sleeved with a first bevel gear (205), a collision block (206), a supporting block (207), a first return spring (208) and a first sliding snap ring (209), the first bevel gear (205) and the first sliding snap ring (209) are fixedly connected with the first supporting screw rod (202), the supporting block (207) is rotatably connected with the first supporting screw rod (202), the first return spring (208) and the collision block (206) are slidably connected with the first supporting screw rod (202), support touch multitouch (206) upper end fixed connection supporting shoe (207), its lower extreme supports and rotates support bar (204), first return spring (208) upper end supports and supports support storehouse (201) upper plate, and its lower extreme supports supporting shoe (207), first slip snap ring (209) outer end sliding engagement has in rotating cylinder body (210), the fixed cover in rotating cylinder body (210) outer end is equipped with second bevel gear (211), first supporting screw (202) of slip connection board (203) right-hand member threaded connection, slip connection board (203) lower extreme is equipped with first connecting block (212), first connecting block (212) threaded connection has second supporting screw (213), second supporting screw (213) cover has second slip snap ring (214), third bevel gear (215), second return spring (216), sliding gasket (217) and first connecting ring (218), second slip snap ring (214) and third bevel gear (215) are located second supporting screw (213) respectively Both ends, second slip snap ring (214) imbeds and supports in the storehouse (201) left side board and rather than sliding connection, second return spring (216) are located between sliding gasket (217) and first connecting ring (218), second return spring (216), sliding gasket (217) and first connecting ring (218) all with second support lead screw (213) sliding connection, first connecting ring (218) lower extreme articulates there is first articulated rod (219), first articulated rod (219) articulates there is bracing piece (220), bracing piece (220) upper end articulates sliding connection board (203), bracing piece (220) lower extreme is fixed and is equipped with supporting legs (221), support storehouse (201) lower extreme is fixed and is equipped with second connecting block (222), slide bar (223) of sliding connection second connecting block (222), slide bar (223) fixed connection end storehouse (1), slide bar (223) slip cap is equipped with third return spring (224), two ends of the third return spring (224) respectively abut against the second connecting block (222) and the side plate of the bottom bin (1).

3. The antenna for the communication equipment according to claim 1, wherein the support frame assembly (3) comprises a first support tube (301) fixedly arranged at the upper end of the bottom bin (1) and a second support tube (302) slidably connected with the first support tube (301), an internal thread is arranged at the inner end of the second support tube (302), a third support tube (303) is connected with the second support tube (302) in a threaded manner, and the third support tube (303) penetrates through the upper plate of the bottom bin (1) and then enters the bottom bin (1).

4. The antenna for communication equipment as claimed in claims 1-3, wherein the driving device (4) comprises a power bin (401), a servo motor (402) fixedly disposed in the power bin (401), and a driving screw (403) fixedly connected to an output shaft of the servo motor (402), the driving screw (403) is fixedly sleeved with a first gear (404), the first gear (404) is engaged with a second gear (405), the second gear (405) is fixedly sleeved at an outer end of the third supporting tube (303), the second gear (405) is engaged with a third gear (406), the third gear (406) is fixedly connected with a driven screw (407), the driven screw (407) is slidably connected with an extrusion ring (408), the rotating support strip (204) penetrates through the supporting bin (201) and then is in an extrusion state with a lower end of the extrusion ring (408), the extrusion ring (408) is connected with a rotating screw rod in a sliding manner, the lower end of the extrusion ring (408) is symmetrically hinged with a second hinged rod (409), the second hinged rod (409) is respectively positioned at one side close to the driving screw rod (403) and the driven screw rod (407), the second hinged rod (409) is hinged with a third hinged rod (410), the third hinged rod (410) is hinged with a second connecting ring (411), the second connecting ring (411) is respectively in threaded connection with the driving screw rod (403) and the driven screw rod (407), the third gear (406) is in meshing connection with a fourth gear (412), the fourth gear (412) is fixedly connected with a first transmission rotating rod (413), two ends of the first transmission rotating rod (413) are fixedly connected in the bottom bin (1) through bearings, the fourth gear (412) is in meshing connection with a fifth gear (414), and the fifth gear (414) is fixedly connected with a second transmission rotating rod (415), the upper end of the second transmission rotating rod (415) is fixedly connected with the bottom bin (1) for working through a bearing, the lower end of the second transmission rotating rod penetrates through a partition plate of the bottom bin (1) and then is fixedly sleeved with a fourth bevel gear (416), and the fourth bevel gear (416) is meshed and connected with the first bevel gear (205).

5. An antenna for communication equipment according to claim 1, wherein the lower end of the support frame assembly (3) is further provided with a winding device (5) for winding the wire in the third support tube (303), and the winding device (5) is fixed in the bottom bin (1).

6. The antenna for the communication equipment as claimed in claim 5, wherein the wire winding device (5) comprises a winding bin (501), a first winding rod (503) rotatably disposed in the winding bin (501), and a seventh gear (502) sleeved at the outer end of the winding bin (501), a fifth bevel gear (504) is sleeved at the lower end of the first winding rod (503), the fifth bevel gear (504) is engaged with a sixth bevel gear (505), the sixth bevel gear (505) is fixedly connected with a second winding rod (506), and a plurality of winding split rings (507) are equidistantly disposed at the outer end of the second winding rod (506).

7. The antenna for communication equipment as claimed in claim 3 or 6, wherein the third supporting tube is fixedly sleeved with a sixth gear (304) after penetrating through the rolling bin (501), and the sixth gear (304) is engaged with the seventh gear (502).

8. The antenna for the communication equipment according to claim 1, wherein a wind ball assembly (6) and a hall sensor for measuring the rotation speed of the wind ball assembly (6) are arranged at the top end of the support frame assembly (3), a processor is arranged on the bottom bin (1), the hall sensor is electrically connected with the processor, the processor comprises a microcontroller, a micro-control switch and a memory, and the microcontroller is electrically connected with the memory and the micro-control switch respectively.