阅读说明：本技术 一种5g通信用小型化宽频带mimo天线 (Miniaturized broadband MIMO antenna for 5G communication ) 是由 覃球铭 于 2021-08-04 设计创作，主要内容包括：本发明公开了一种5G通信用小型化宽频带MIMO天线,包括天线防水结构,所述天线防水结构包括机体,所述天线防水结构还包括防水主体、运作主体、集水主体和密封盖,所述防水主体的上端与密封盖的下端挤压在一起,所述密封盖与机体螺纹固定安装在一起,所述防水主体的前端与机体固定连接在一起,所述运作主体与集水主体滑动安装在一起,所述运作主体的上端与防水主体固定连接在一起,所述集水主体的后端与机体的下部前端固定连接在一起,所述防水主体包括滑轮、轴承座、壳罩、转轴、翻板和拉绳,所述滑轮转动安装在轴承座的内端。本发明涉及宽频带MIMO天线设备技术领域,能够更好的进行防水,更好的满足使用需要。(The invention discloses a miniaturized broadband MIMO antenna for 5G communication, which comprises an antenna waterproof structure, wherein the antenna waterproof structure comprises a machine body, and further comprises a waterproof main body, an operation main body, a water collecting main body and a sealing cover, wherein the upper end of the waterproof main body and the lower end of the sealing cover are extruded together, the sealing cover is fixedly arranged with the machine body through threads, the front end of the waterproof main body is fixedly connected with the machine body, the operation main body and the water collecting main body are arranged together in a sliding mode, the upper end of the operation main body is fixedly connected with the waterproof main body, the rear end of the water collecting main body is fixedly connected with the front end of the lower part of the machine body, the waterproof main body comprises a pulley, a bearing seat, a shell cover, a rotating shaft, a turning plate and a pull rope, and the pulley is rotatably arranged at the inner end of the bearing seat. The invention relates to the technical field of broadband MIMO antenna equipment, which can better resist water and better meet the use requirement.)

1. The utility model provides a miniaturized broadband MIMO antenna for 5G communication, includes antenna waterproof construction (1), antenna waterproof construction (1) includes organism (6), its characterized in that: the antenna waterproof structure (1) further comprises a waterproof main body (2), an operation main body (3), a water collecting main body (4) and a sealing cover (5), wherein the upper end of the waterproof main body (2) is extruded with the lower end of the sealing cover (5), the sealing cover (5) is fixedly installed with the machine body (6) in a threaded manner, the front end of the waterproof main body (2) is fixedly connected with the machine body (6), the operation main body (3) is slidably installed with the water collecting main body (4), the upper end of the operation main body (3) is fixedly connected with the waterproof main body (2), and the rear end of the water collecting main body (4) is fixedly connected with the front end of the lower portion of the machine body (6); the waterproof main body (2) comprises a pulley (7), a bearing seat (8), a shell cover (9), a rotating shaft (11), a turning plate (12) and a pull rope (14), the pulley (7) is rotatably installed at the inner end of the bearing seat (8), the rear end of the bearing seat (8) is fixedly installed with the machine body (6), the front end of the shell cover (9) is fixedly connected with the machine body (6), the upper end of the turning plate (12) is rotatably installed with the rear end of the lower portion of the shell cover (9) through the rotating shaft (11), the lower end of the pull rope (14) is fixedly installed at the lower end of the turning plate (12), the upper portion of the pull rope (14) is rotatably supported on the inner wall of the pulley (7), and the upper end of the pull rope (14) is fixedly connected with the upper end of the operation main body (3).

2. The miniaturized wideband MIMO antenna for 5G communication according to claim 1, wherein: the waterproof main body (2) further comprises a mirror surface, and the mirror surface is arranged on the outer wall of the turning plate (12).

3. The miniaturized wideband MIMO antenna for 5G communication according to claim 1, wherein: waterproof main part (2) still include first leather block (10), first leather block (10) fixed connection is in the upper end of clamshell (9).

4. The miniaturized wideband MIMO antenna for 5G communication according to claim 1, wherein: the waterproof main body (2) further comprises a connecting block (13), the connecting block (13) is fixedly connected with the lower end of the pull rope (14), and the upper end of the connecting block (13) is fixedly connected with the lower end of the turning plate (12).

5. The miniaturized wideband MIMO antenna for 5G communication according to claim 1, wherein: the operation main part (3) is including link (15), water collecting tank (16), faucet (17) and sliding sleeve (18), the lower extreme of link (15) is as an organic whole with the upper end fixed connection of water collecting tank (16), the upper end of link (15) is in the same place with the upper end fixed connection of stay cord (14), the upper end fixed connection of faucet (17) is at the lower extreme of water collecting tank (16), sliding sleeve (18) embedding is at the front end of water collecting tank (16), sliding sleeve (18) are in the same place with water collecting tank (16) fixed connection, sliding sleeve (18) slidable mounting is in the outer end of water collecting main part (4).

6. The miniaturized wideband MIMO antenna for 5G communication according to claim 5, wherein: the water collecting main body (4) comprises a water collecting hopper (19), a fixing frame (20), a water leaking pipe (21) and a guide rail (22), the lower end of the water collecting hopper (19) is fixedly connected to the upper end of the water leaking pipe (21), the water collecting hopper (19) and the inner space of the water leaking pipe (21) are communicated, the water leaking pipe (21) penetrates through the fixing frame (20), the water leaking pipe (21) is fixedly installed on the fixing frame (20), the rear end of the fixing frame (20) is fixedly connected with a machine body (6), the upper end of the guide rail (22) is fixedly connected to the lower end of the front portion of the fixing frame (20), and the sliding sleeve (18) is slidably sleeved on the outer wall of the guide rail (22).

7. The miniaturized wideband MIMO antenna for 5G communication according to claim 1, wherein: the sealing cover (5) comprises a cover body (23), a through hole (24) and a bolt (26), the through hole (24) is hollowed at the rear end of the cover body (23), and the bolt (26) penetrates through the through hole (24) and is fixedly installed on the lower portion of the machine body (6) in a threaded mode.

8. The miniaturized wideband MIMO antenna for 5G communication according to claim 3, wherein: the sealing cover (5) further comprises a second leather block (25), and the second leather block (25) is matched with the first leather block (10).

9. The miniaturized wideband MIMO antenna for 5G communication according to claim 7, wherein: the water-retaining mechanism is characterized in that the machine body (6) comprises a water-retaining plate (28), a nut (29), a fixing plate (30) and a shell (31), the water-retaining plate (28) is fixedly connected to the front end of the fixing plate (30), the front end of the nut (29) is fixedly connected to the rear end of the fixing plate (30), the upper end of the fixing plate (30) is fixedly connected to the lower end of the shell (31), the nut (29) and a bolt (26) are installed together in a threaded mode, and the cover body (23) extrudes the rear end of the water-retaining plate (28).

10. The miniaturized wideband MIMO antenna for 5G communication according to claim 9, wherein: the machine body (6) further comprises a pair of sealing leather blocks (27), the upper ends of the sealing leather blocks (27) are fixedly connected with the shell (31), and the upper wall of the cover body (23) extrudes the lower wall of the sealing leather blocks (27).

Technical Field

The invention relates to the technical field of broadband MIMO antenna equipment, in particular to a miniaturized broadband MIMO antenna for 5G communication.

Background

After the conventional antenna is applied to the outdoor environment, the interface is usually arranged at the lower end, and the shell outside the antenna is reused to prevent water from entering, however, in rainy days, water is blown into the interior by the wind direction, so that the interface is easy to accumulate water in a wet manner, and after the antenna is used in a sunny day, the antenna cannot automatically spread and disperse water and air, so that the problem of heavy moisture in the interior is caused, and therefore a scheme capable of relieving the problem is urgently needed.

Disclosure of Invention

The present invention is directed to a miniaturized wideband MIMO antenna for 5G communication, which solves the problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: the miniaturized broadband MIMO antenna for 5G communication comprises an antenna waterproof structure, wherein the antenna waterproof structure comprises a machine body, and further comprises a waterproof main body, an operation main body, a water collecting main body and a sealing cover, wherein the upper end of the waterproof main body and the lower end of the sealing cover are extruded together; the waterproof main body comprises a pulley, a bearing seat, a shell cover, a rotating shaft, a turning plate and a pull rope, wherein the pulley is rotatably arranged at the inner end of the bearing seat, the rear end of the bearing seat is fixedly arranged with the machine body, the front end of the shell cover is fixedly connected with the machine body, the upper end of the turning plate is rotatably arranged with the rear end of the lower part of the shell cover through the rotating shaft, the lower end of the pull rope is fixedly arranged at the lower end of the turning plate, the upper part of the pull rope is supported on the inner wall of the pulley in a rolling manner, and the upper end of the pull rope is fixedly connected with the upper end of the operating main body.

Preferably, the waterproof main body further comprises a mirror surface, and the mirror surface is arranged on the outer wall of the turning plate.

Preferably, the waterproof main body further comprises a first leather block fixedly connected to the upper end of the shell cover.

Preferably, the waterproof main body further comprises a connecting block, the connecting block is fixedly connected with the lower end of the pull rope, and the upper end of the connecting block is fixedly connected with the lower end of the turning plate.

Preferably, the operation main part includes link, a water collecting cylinder, faucet and sliding sleeve, the lower extreme of link and the upper end fixed connection of a water collecting cylinder are as an organic whole, the upper end of link and the upper end fixed connection of stay cord are in the same place, the upper end fixed connection of faucet is at the lower extreme of a water collecting cylinder, the sliding sleeve embedding is at the front end of a water collecting cylinder, the sliding sleeve is in the same place with a water collecting cylinder fixed connection, sliding sleeve slidable mounting is in the outer end of the main part that catchments.

Preferably, the main part of catchmenting includes water collecting bucket, mount, hourglass water pipe and guide rail, the lower extreme fixed connection of water collecting bucket is in the upper end of leaking the water pipe, the inner space of water collecting bucket and hourglass water pipe link up continuously, the hourglass water pipe runs through the mount, it is in the same place with mount fixed mounting to leak the water pipe, the rear end and the organism fixed connection of mount are in the same place, the upper end fixed connection of guide rail is at the anterior lower extreme of mount, the sliding sleeve slides and cup joints the outer wall of installing at the guide rail.

Preferably, the sealing cover comprises a cover body, a through hole and a bolt, the through hole is hollowed at the rear end of the cover body, and the bolt penetrates through the through hole and is fixedly installed at the lower part of the machine body through threads.

Preferably, the sealing cover further comprises a second leather block, and the second leather block is matched with the first leather block.

Preferably, the machine body comprises a water baffle, a nut, a fixing plate and a shell, the water baffle is fixedly connected to the front end of the fixing plate, the front end of the nut is fixedly connected to the rear end of the fixing plate, the upper end of the fixing plate is fixedly connected to the lower end of the shell, the nut and the bolt are installed together in a threaded mode, and the cover body is extruded to the rear end of the water baffle.

Preferably, the machine body further comprises a pair of sealing leather blocks, the upper ends of the sealing leather blocks are fixedly connected with the shell, and the upper wall of the cover body is extruded on the lower wall of the sealing leather blocks.

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

when the antenna is installed outdoors in rainy weather, rainwater enters the inside of the operation main body to increase the dead weight of the operation main body, the upper end of the pull rope is pulled downwards by the operation main body, so that the pull rope pulls the turning plate to turn upwards through the pulley until the turning plate is closed with the shell cover, and the purpose of shielding the lower space of the device is achieved by the way of closing the lower space of the waterproof main body, so that water drops can be prevented from splashing into the inside of the device in the rainy weather, and the waterproof capability of the device is improved; when the weather turns clear from rain, after accumulated water in the operation main body is discharged, the gravity of the operation main body is reduced, the self weight of the turning plate is utilized to overcome the self weight of the operation main body and swing downwards to restore, the water vapor is conveniently emitted out of the device and the internal water evaporation is also facilitated by opening the lower space of the waterproof main body, partial sunlight is reflected to the inside of the lower side of the machine body by the turning plate, the internal water evaporation is further assisted, and the dryness at the interface of the device is improved; the first leather block is used for clamping the lead, so that rainwater is prevented from entering through a gap between the shell cover and the sealing cover; the pull rope is fixedly connected with the turnover plate through a connecting block; rainwater is collected through the water collecting barrel, when the rainwater entering speed is higher than the water discharging speed of the water outlet nozzle, rainwater is accumulated in the water collecting barrel to increase the weight of the operation main body, otherwise, the original weight is recovered, and the purpose of automatic recovery in sunny days is achieved; the sliding direction of the operation main body is stabilized by the sliding installation of the sliding sleeve and the guide rail, so that the lower end of the water leakage pipe can be over against the upper part of the water collecting barrel, rainwater is concentrated into the water leakage pipe by the water collecting hopper, and water is sent into the water collecting barrel through the water leakage pipe, so that the water collecting efficiency of the operation main body is improved; clamping and sealing the wire between the first leather block and the second leather block in a manner that the second leather block is extruded with the first leather block; the sealing cover is used for shielding and shielding the space at the lower part of the shell to prevent rainwater from entering the wiring port of the shell; the gap between the shell and the cover body is sealed through the sealing leather block.

Drawings

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

FIG. 2 is a schematic view of the waterproof main body structure of the present invention;

FIG. 3 is a schematic diagram of a cutting structure of the main body of the present invention;

FIG. 4 is a schematic structural view of the water collecting body of the present invention;

FIG. 5 is a schematic view of the sealing cover of the present invention in a disassembled configuration;

fig. 6 is a schematic view of the body structure of the present invention.

In the figure: 1. an antenna waterproof structure; 2. a waterproof body; 3. operating the main body; 4. a water collecting body; 5. a sealing cover; 6. a body; 7. a pulley; 8. a bearing seat; 9. a housing; 10. a first leather block; 11. a rotating shaft; 12. turning over a plate; 13. connecting blocks; 14. pulling a rope; 15. a connecting frame; 16. a water collection cylinder; 17. a water outlet nozzle; 18. a sliding sleeve; 19. a water collecting hopper; 20. a fixed mount; 21. a water leakage pipe; 22. a guide rail; 23. a cover body; 24. perforating; 25. a second leather block; 26. a bolt; 27. sealing the leather block; 28. a water baffle; 29. a nut; 30. a fixing plate; 31. a housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships according to those shown in the drawings, are only for convenience of description and simplicity of description, and are used to enhance the connection between the description and the drawings and to increase the clarity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a miniaturized broadband MIMO antenna for 5G communication comprises an antenna waterproof structure 1, wherein the antenna waterproof structure 1 comprises a machine body 6, the antenna waterproof structure 1 further comprises a waterproof main body 2, an operation main body 3, a water collection main body 4 and a sealing cover 5, the upper end of the waterproof main body 2 is extruded with the lower end of the sealing cover 5, the sealing cover 5 is fixedly installed with the machine body 6 through threads, the front end of the waterproof main body 2 is fixedly connected with the machine body 6, the operation main body 3 is slidably installed with the water collection main body 4, the upper end of the operation main body 3 is fixedly connected with the waterproof main body 2, and the rear end of the water collection main body 4 is fixedly connected with the front end of the lower part of the machine body 6; the waterproof main body 2 comprises a pulley 7, a bearing seat 8, a shell cover 9, a rotating shaft 11, a turning plate 12 and a pull rope 14, wherein the pulley 7 is rotatably arranged at the inner end of the bearing seat 8, the rear end of the bearing seat 8 is fixedly arranged with the machine body 6, the front end of the shell cover 9 is fixedly connected with the machine body 6, the upper end of the turning plate 12 is rotatably arranged with the rear end of the lower part of the shell cover 9 through the rotating shaft 11, the lower end of the pull rope 14 is fixedly arranged at the lower end of the turning plate 12, the upper part of the pull rope 14 is supported on the inner wall of the pulley 7 in a rolling manner, and the upper end of the pull rope 14 is fixedly connected with the upper end of the operation main body 3; after the antenna installation meets with the rainwater weather outdoors, utilize the rainwater to get into the inside dead weight that increases the operation main part 3 of operation main part 3, through operation main part 3 pulling stay cord 14 upper end downwards, make stay cord 14 pass through 7 pulling turning plate 12 upsets of pulley, until turning plate 12 and clamshell 9 are closed, through the closed mode in 2 lower part spaces of waterproof main part, reach the purpose in shield assembly lower part space, make the device can prevent the water droplet splash into inside in rainwater weather, the waterproof ability of device has been improved.

The waterproof main body 2 also comprises a mirror surface which is arranged on the outer wall of the turning plate 12; when weather changes fine by rain after, wait the inside ponding discharge back of function main part 3 for the gravity of function main part 3 reduces, utilize the dead weight of turning over board 12 to overcome the dead weight downswing of function main part 3 and resume, through the mode of opening 2 lower part spaces of waterproof main part, made things convenient for the device to spill water vapour, also made things convenient for inside water evaporation, utilize to turn over board 12 with the inside of partial sunshine reflection to organism 6 downside, further supplementary inside water evaporation, improved the aridity of device kneck.

The waterproof main body 2 further comprises a first leather block 10, and the first leather block 10 is fixedly connected to the upper end of the shell cover 9; the first leather block 10 is used for clamping the lead, and rainwater is prevented from entering through a gap between the shell cover 9 and the sealing cover 5.

The waterproof main body 2 further comprises a connecting block 13, the connecting block 13 is fixedly connected with the lower end of the pull rope 14, and the upper end of the connecting block 13 is fixedly connected with the lower end of the turning plate 12; the pull rope 14 is fixedly connected with the turning plate 12 through a connecting block 13.

The operation main body 3 comprises a connecting frame 15, a water collecting cylinder 16, a water outlet nozzle 17 and a sliding sleeve 18, the lower end of the connecting frame 15 is fixedly connected with the upper end of the water collecting cylinder 16 into a whole, the upper end of the connecting frame 15 is fixedly connected with the upper end of a pull rope 14, the upper end of the water outlet nozzle 17 is fixedly connected with the lower end of the water collecting cylinder 16, the sliding sleeve 18 is embedded into the front end of the water collecting cylinder 16, the sliding sleeve 18 is fixedly connected with the water collecting cylinder 16, and the sliding sleeve 18 is slidably arranged at the outer end of the water collecting main body 4; rainwater is collected through the water collecting barrel 16, when the rainwater entering speed is higher than the draining speed of the water outlet nozzle 17, rainwater is accumulated inside the water collecting barrel 16 to increase the weight of the operation main body 3, otherwise, the original weight is recovered, and the purpose of automatic recovery in sunny days is achieved.

The water collecting main body 4 comprises a water collecting hopper 19, a fixing frame 20, a water leaking pipe 21 and a guide rail 22, the lower end of the water collecting hopper 19 is fixedly connected to the upper end of the water leaking pipe 21, the inner space of the water collecting hopper 19 is communicated with the inner space of the water leaking pipe 21, the water leaking pipe 21 penetrates through the fixing frame 20, the water leaking pipe 21 is fixedly installed with the fixing frame 20, the rear end of the fixing frame 20 is fixedly connected with the machine body 6, the upper end of the guide rail 22 is fixedly connected to the lower end of the front part of the fixing frame 20, and the sliding sleeve 18 is slidably sleeved on the outer wall of the guide rail 22; the sliding direction of the operation main body 3 is stabilized by the sliding installation of the sliding sleeve 18 and the guide rail 22, so that the lower end of the water leakage pipe 21 can be just opposite to the upper part of the water collection cylinder 16, rainwater is concentrated into the water leakage pipe 21 by the water collection hopper 19, and water is sent into the water collection cylinder 16 through the water leakage pipe 21, thereby improving the water collection efficiency of the operation main body 3.

The sealing cover 5 comprises a cover body 23, a through hole 24 and a bolt 26, wherein the through hole 24 is hollowed at the rear end of the cover body 23, and the bolt 26 penetrates through the through hole 24 and is fixedly installed at the lower part of the machine body 6 in a threaded manner.

The sealing cover 5 also comprises a second leather block 25, and the second leather block 25 is matched with the first leather block 10; the wire is clamped tightly between the first block 10 and the second block 25 by the second block 25 being pressed against the first block 10.

The machine body 6 comprises a water baffle 28, a nut 29, a fixing plate 30 and a shell 31, wherein the water baffle 28 is fixedly connected to the front end of the fixing plate 30, the front end of the nut 29 is fixedly connected to the rear end of the fixing plate 30, the upper end of the fixing plate 30 is fixedly connected to the lower end of the shell 31, the nut 29 and a bolt 26 are installed together in a threaded mode, and the cover body 23 extrudes the rear end of the water baffle 28; the sealing cover 5 shields the lower space of the shell 31 to prevent rainwater from entering the wiring port of the shell 31.

The machine body 6 further comprises a pair of sealing leather blocks 27, the upper ends of the sealing leather blocks 27 are fixedly connected with the shell 31, and the upper wall of the cover body 23 is extruded on the lower wall of the sealing leather blocks 27; the gap between the housing 31 and the lid 23 is sealed by the sealing rubber 27.

The working principle is as follows: when the antenna is installed outdoors and meets the weather of rainwater, rainwater enters the inside of the operation main body 3 to increase the dead weight of the operation main body 3, the upper end of the pull rope 14 is pulled downwards through the operation main body 3, so that the pull rope 14 pulls the turning plate 12 to turn upwards through the pulley 7 until the turning plate 12 is closed with the shell cover 9, and the purpose of shielding the lower space of the device is achieved through the way of closing the lower space of the waterproof main body 2, so that water drops can be prevented from splashing into the inside of the device in the weather of rainwater, and the waterproof capability of the device is improved; when the weather turns fine from rain, after accumulated water in the operation main body 3 is discharged, the gravity of the operation main body 3 is reduced, the self weight of the turning plate 12 overcomes the self weight of the operation main body 3 and swings downwards to restore, the device is convenient to disperse water and evaporate internal water in a mode of opening the lower space of the waterproof main body 2, partial sunlight is reflected to the inside of the lower side of the machine body 6 by the turning plate 12, the evaporation of the internal water is further assisted, and the dryness at the interface of the device is improved; the first leather block 10 is used for clamping the lead, so that rainwater is prevented from entering through a gap between the shell cover 9 and the sealing cover 5; the pull rope 14 is fixedly connected with the turning plate 12 through a connecting block 13; rainwater is collected through the water collecting barrel 16, when the rainwater entering speed is higher than the draining speed of the water outlet nozzle 17, rainwater is accumulated in the water collecting barrel 16 to increase the weight of the operation main body 3, otherwise, the original weight is recovered, and the purpose of automatic recovery in sunny days is achieved; the sliding direction of the operation main body 3 is stabilized by the sliding installation of the sliding sleeve 18 and the guide rail 22, so that the lower end of the water leakage pipe 21 can be over against the upper part of the water collecting cylinder 16, rainwater is concentrated into the water leakage pipe 21 by the water collecting hopper 19, and water is sent into the water collecting cylinder 16 through the water leakage pipe 21, thereby improving the water collecting efficiency of the operation main body 3; the wire is clamped and tightly sealed between the first leather block 10 and the second leather block 25 in a mode that the second leather block 25 is extruded with the first leather block 10; the sealing cover 5 is used for shielding and shielding the lower space of the shell 31 to prevent rainwater from entering a wiring port of the shell 31; the gap between the housing 31 and the lid 23 is sealed by the sealing rubber 27.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.