CN221102387U - Broadband wireless communication indoor antenna - Google Patents
Broadband wireless communication indoor antenna Download PDFInfo
- Publication number
- CN221102387U CN221102387U CN202322614829.8U CN202322614829U CN221102387U CN 221102387 U CN221102387 U CN 221102387U CN 202322614829 U CN202322614829 U CN 202322614829U CN 221102387 U CN221102387 U CN 221102387U
- Authority
- CN
- China
- Prior art keywords
- wireless communication
- antenna
- gear
- device main
- moisture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004891 communication Methods 0.000 title claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 241000219146 Gossypium Species 0.000 description 21
- 238000001125 extrusion Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The utility model discloses a broadband wireless communication indoor antenna, which relates to the technical field of indoor antennas. According to the utility model, through the arrangement of the moisture absorption cotton, the motor, the fan, the reciprocating screw rod and the push plate, firstly, a user starts the antenna mechanism and the motor, the output end of the motor drives the fan to rotate through the rotating shaft, moisture in air can be absorbed in the moisture absorption cotton in the use process, the rotating shaft rotates to drive the sun gear to rotate, the sun gear, the planetary gear and the gear ring are meshed, air convection is accelerated through the fan to realize heat dissipation, moisture in the moisture absorption cotton is automatically extruded through the reciprocating motion of the push plate to prevent moisture from entering the device main body, and the fan enables the push plate to reciprocate through the transmission mechanism while rotating, so that energy consumption and cost are reduced.
Description
Technical Field
The utility model relates to the technical field of indoor antennas, in particular to a broadband wireless communication indoor antenna.
Background
The wireless indoor antenna is one of antennas of a mobile communication system and is mainly used for indoor signal coverage, the indoor antenna has the advantages of light and handy structure, attractive appearance, convenience in installation and the like, and can be divided into a ceiling indoor antenna and a wall-mounted indoor antenna according to the fixing mode of the indoor antenna.
Most of the existing wireless indoor antennas adopt ceiling antenna devices to absorb equipment and ceilings, the indoor antennas are used by a plurality of people, the users are distributed around the world, and the climates of all places are different, for example, in the southern area of China, the climates of the areas are moist and the rainfall is large, in order to dissipate heat of the equipment, fans or ventilation holes are usually arranged in part of the technical scheme, the air convection inside and outside the antenna is enhanced, the heat dissipation effect is achieved, although the heat dissipation effect is good, water vapor can enter the antenna equipment to cause the antenna equipment to be corroded by water and short-circuited due to the increase of the air convection, the equipment is damaged, and the service life is reduced.
Disclosure of utility model
Accordingly, an objective of the present utility model is to provide a broadband indoor antenna for wireless communication, so as to solve the above-mentioned technical problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wireless communication indoor antenna of broadband, includes the device main part, air intake and air outlet have been seted up respectively to device main part both sides, air intake and air outlet are inside all to be connected with the filter screen through the baffle, filter screen one side is provided with the moisture absorption cotton, the motor is installed to device main part inside one side, the motor output is connected with the fan through the pivot, pivot one end is connected with sun gear, the inside opposite side of device main part is connected with reciprocating screw, reciprocating screw one end is connected with the gear rack, gear rack one side is connected with planetary gear, reciprocating screw external connection has the thread bush, the thread bush top is connected with the removal frame, it is provided with the push pedal to remove the frame both sides, device main part internally connected with the fixed plate, fixed plate external surface connection has the gear ring, the inside top of device main part is provided with the guide arm.
Through adopting above-mentioned technical scheme, the user opens antenna mechanism and motor, the output of motor drives the fan through the pivot and rotates, the fan can be with the heat that antenna mechanism sent out follow the air outlet and dispel, can reduce the inside original paper temperature lifting means life of antenna, can absorb the moisture in the air in the cotton that absorbs moisture in the use, the pivot rotates and can drive the sun gear rotation, mesh with the gear ring through sun gear, planetary gear is initiative, planetary gear is driven and the gear ring is fixed, thereby form the deceleration transmission, make the reciprocating screw rotational speed that gear frame one end is connected reduce, and then make the left and right movement speed of screw sleeve slow down, reduce the wearing and tearing of screw sleeve, movable frame and absorbent cotton, movable frame carries out left and right reciprocating motion through screw sleeve and guide arm to two push plates, two push plates left and right sides air intake and absorbent cotton in the air outlet, the push plate passes through filter screen extrusion device main part with the moisture in the absorbent cotton.
Further, the device is characterized in that a supporting plate is arranged below the inner portion of the device body, an antenna mechanism is connected to the top of the supporting plate, supporting frames are fixed to two sides of the inner portion of the device body, a clamping plate is connected to one side of each supporting frame, a torsion spring is connected between the clamping plate and each supporting frame, a sliding door is mounted on the outer surface of the device body, and a bonding pad is arranged at the top of the device body.
Through adopting above-mentioned technical scheme, antenna device places at the inside backup pad top of device main part, and the user rotates splint and can make splint grasp antenna device to avoid antenna device to rock, after indoor antenna device needs the update, the user can open the sliding door, rotates splint and takes out antenna device and change.
Further, the push plate is movably connected with the absorbent cotton.
By adopting the technical scheme, the push plate moves the hygroscopic cotton left and right to extrude, and the moisture absorbed by the hygroscopic cotton is extruded.
Further, the number of the moisture-absorbing cotton is two, and the two push plates, the moisture-absorbing cotton and the filter screen are symmetrically distributed.
Through adopting above-mentioned technical scheme, two hygroscopic cottons can adsorb the moisture in air intake and the air outlet flow air, and the filter screen can let the circulation of air, carries out spacing and flows out the device main part with the moisture that the hygroscopic cottons quilt push pedal extruded simultaneously.
Further, the movable frame is in sliding connection with the guide rod.
Through adopting above-mentioned technical scheme, remove the frame and can carry out the left and right movement through the guide arm, can avoid removing the frame and rock and make the push pedal unable alignment moisture absorption cotton extrusion, reduce extrusion effect.
Further, the clamping plate is rotatably connected with the supporting frame, and the antenna mechanism is detachably connected with the device main body.
Through adopting above-mentioned technical scheme, the user can rotate splint and make antenna mechanism by the centre gripping, also can rotate splint and take out when taking out, antenna mechanism can take out in the device main part and change.
Further, the sun gear is meshed with the planet gears, and the planet gears are meshed with the gear ring.
By adopting the technical scheme, the sun gear can drive the planetary gear to rotate, and the planetary gear can rotate in the gear ring.
In summary, the utility model has the following advantages:
Through the arrangement of the moisture-absorbing cotton, the motor, the fan, the reciprocating screw rod and the push plate, firstly, a user starts the antenna mechanism and the motor, the output end of the motor drives the fan to rotate through the rotating shaft, the fan can radiate heat emitted by the antenna mechanism from the air outlet, the service life of the temperature lifting equipment of an original piece in the antenna can be reduced, moisture in air can be absorbed in the moisture-absorbing cotton in the use process, the rotating shaft rotates to drive the sun gear to rotate, the sun gear, the planetary gear and the gear ring are meshed, and the sun gear is driven, the planetary gear is driven and fixed by the gear ring, so that a speed-reducing transmission is formed, the rotating speed of the reciprocating screw rod connected with one end of the gear frame is reduced, and then make the screw thread cover control the removal speed slow down, reduce the wearing and tearing of screw thread cover, remove frame and absorbent cotton, remove the frame and carry out left and right reciprocating motion to two push plates through screw thread cover and guide arm, two push plates left and right sides remove the absorbent cotton in the extrusion left and right sides air intake and the air outlet, the push plate passes through the filter screen extrusion device main part with the moisture in the absorbent cotton, thereby accelerate air convection through the fan and realize radiating effect, reach through the moisture in the absorbent cotton of push plate reciprocating motion automatic extrusion and avoid absorbent cotton to adsorb full and lead to moisture to get into, the fan makes push plate reciprocating motion through drive mechanism when rotatory, thereby reduce power consumption and cost.
Drawings
FIG. 1 is a schematic cross-sectional view of a device body according to the present utility model;
FIG. 2 is a schematic view of the main structure of the device of the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present utility model;
Fig. 4 is a schematic view of a planetary gear structure according to the present utility model.
In the figure: 1. a device body; 2. an air inlet; 3. an air outlet; 4. a sliding door; 5. a clamping plate; 6. a torsion spring; 7. a support frame; 8. an antenna mechanism; 9. a support plate; 10. a motor; 11. a rotating shaft; 12. a fan; 13. a gear ring; 14. a gear frame; 15. a reciprocating screw rod; 16. a thread sleeve; 17. a moving rack; 18. a guide rod; 19. a push plate; 20. absorbent cotton; 21. a baffle; 22. a filter screen; 23. a fixing plate; 24. a planetary gear; 25. a sun gear; 26. and (5) sticking a pad.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
A broadband wireless communication indoor antenna is shown in fig. 1-4, and comprises a device main body 1, an air inlet 2 and an air outlet 3 are respectively formed in two sides of the device main body 1, a filter screen 22 is connected in the air inlet 2 and the air outlet 3 through a baffle 21, moisture absorbing cotton 20 is arranged on one side of the filter screen 22, the filter screen 22 can allow air to circulate, meanwhile, moisture absorbing cotton 20 is limited and moisture extruded by a push plate 19 flows out of the device main body 1, a motor 10 is mounted on one side of the inside of the device main body 1, a fan 12 is connected to the output end of the motor 10 through a rotating shaft 11, a sun gear 25 is connected to one end of the rotating shaft 11, a reciprocating screw 15 is connected to the other side of the inside of the device main body 1, a gear rack 14 is connected to one end of the reciprocating screw 15, a planetary gear 24 is connected to one side of the gear rack 14, so that a speed of the reciprocating screw 15 connected to one end of the gear rack 14 is reduced, a threaded sleeve 16 is connected to the outside of the reciprocating screw 15, a movable frame 17 is connected to the top of the threaded sleeve 16, push plate 19 is arranged on two sides of the movable frame 17, moisture absorbing cotton 20 can be extruded, a fixed plate 23 is connected to the inside of the device main body 1, a fixed plate 23 is connected to the fixed ring 13, and the fixed ring 13 is connected to the outer surface of the fixed ring 13.
Referring to fig. 1-3, in the above embodiment, a supporting plate 9 is disposed below the inner portion of the device body 1, the top of the supporting plate 9 is connected with an antenna mechanism 8, two sides of the inner portion of the device body are fixed with a supporting frame 7, one side of the supporting frame 7 is connected with a clamping plate 5, a torsion spring 6 is connected between the clamping plate 5 and the supporting frame 7, a sliding door 4 is mounted on the outer surface of the device body 1, an adhesive pad 26 is disposed on the top of the device body 1, the antenna mechanism 8 is disposed on the top of the supporting plate 9 inside the device body 1, a user rotates the clamping plate 5 to clamp the antenna mechanism 8, so that the antenna mechanism 8 is prevented from shaking, after the indoor antenna device needs to be replaced, the user can open the sliding door 4, rotate the clamping plate 5 to take out the antenna mechanism 8 for replacement, the push plate 19 is movably connected with the moisture-absorbing cotton 20, the moisture absorbed by the moisture-absorbing cotton 20 is extruded, the clamping plate 5 is further rotatably connected with the supporting frame 7, the antenna mechanism 8 is detachably connected with the device body 1, and the user can rotate the clamping plate 5 to take out the antenna mechanism 8 from the device 1 when the antenna mechanism 1 needs to be replaced.
Referring to fig. 1-4, in the above embodiment, two push plates 19, two absorbent cotton 20 and a filter screen 22 are symmetrically disposed, the two absorbent cotton 20 can absorb moisture in flowing air of the air inlet 2 and the air outlet 3, the filter screen 22 can allow air to circulate, meanwhile, limit the absorbent cotton 20 and extrude moisture extruded by the absorbent cotton 20 by the push plates 19 out of the device main body 1, the moving frame 17 is slidably connected with the guide rod 18, the moving frame 17 can move left and right through the guide rod 18, so that the push plates 19 cannot align to the absorbent cotton 20 to extrude due to shaking of the moving frame 17, the extrusion effect is reduced, the sun gear 25 is meshed with the planetary gear 24, the planetary gear 24 is meshed with the gear ring 13, the sun gear 25 can drive the planetary gear 24 to rotate, and the planetary gear 24 can rotate inside the gear ring 13.
The implementation principle of the embodiment is as follows: firstly, a user pastes the top of the device main body 1 to the ceiling through the paste pad 26, the wall body can be protected from being perforated and installed, then the user starts the antenna mechanism 8 and the motor 10, the output end of the motor 10 drives the fan 12 to rotate through the rotating shaft 11, the fan 12 can disperse heat emitted by the antenna mechanism 8 from the air outlet 3, the service life of original temperature lifting equipment in the antenna can be reduced, moisture in air can be absorbed in the moisture absorbing cotton 20 in the using process, the rotating shaft 11 rotates to drive the sun gear 25 to rotate, the sun gear 25, the planetary gear 24 and the gear ring 13 are meshed, the sun gear 25 drives, the planetary gear 24 is driven and the gear ring 13 are fixed, thereby reducing transmission, the rotating speed of the reciprocating screw 15 connected with one end of the gear frame 14 is reduced, further the left and right moving speed of the screw sleeve 16 is reduced, the moving frame 17 and the moisture absorbing cotton 20 are reduced, the moving frame 17 reciprocates left and right through the screw sleeve 16 and the guide rod 18, the moisture absorbing cotton 20 in the left and right sides 2 and the air outlet 3 are moved left and right by the moving frame 19, the moisture absorbing cotton 20 in the left and the air inlet opening 2 and the air outlet 3 are pushed cotton 20, the filter plate 20 is pushed down by the left side 20 is pushed down by the moving frame 19 left and the air inlet 20 is required to be replaced by the filter carrier 20, and the filter screen 4 is replaced by the filter screen 4 is replaced, and the main body is replaced by the filter device is replaced, and the filter device is replaced by the filter device, and the filter device is opened after the filter device is replaced by the filter device is opened, and the filter device has the filter device is replaced.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a wireless communication indoor antenna of wide band, includes device main part (1), its characterized in that: air intake (2) and air outlet (3) have been seted up respectively to device main part (1) both sides, air intake (2) and air outlet (3) are inside all to be connected with filter screen (22) through baffle (21), filter screen (22) one side is provided with moisture absorption cotton (20), motor (10) are installed to device main part (1) inside one side, motor (10) output is connected with fan (12) through pivot (11), pivot (11) one end is connected with sun gear (25), device main part (1) inside opposite side is connected with reciprocating screw (15), reciprocating screw (15) one end is connected with gear rack (14), gear rack (14) one side is connected with planetary gear (24), reciprocating screw (15) external connection has thread bush (16), thread bush (16) top is connected with removes frame (17), it is provided with push pedal (19) to remove frame (17) both sides, device main part (1) internal connection has fixed plate (23), fixed plate (23) surface connection has gear ring (13), device top (1) is provided with guide arm (18).
2. The broadband indoor antenna for wireless communication according to claim 1, wherein: the device is characterized in that a supporting plate (9) is arranged below the inside of the device body (1), an antenna mechanism (8) is connected to the top of the supporting plate (9), supporting frames (7) are fixed to the two sides inside the device body (1), clamping plates (5) are connected to one sides of the supporting frames (7), torsion springs (6) are connected between the clamping plates (5) and the supporting frames (7), sliding doors (4) are arranged on the outer surface of the device body (1), and adhesive pads (26) are arranged on the top of the device body (1).
3. The broadband indoor antenna for wireless communication according to claim 2, wherein: the push plate (19) is movably connected with the absorbent cotton (20).
4. The broadband indoor antenna for wireless communication according to claim 1, wherein: the two push plates (19), the absorbent cotton (20) and the filter screen (22) are symmetrically distributed.
5. The broadband indoor antenna for wireless communication according to claim 1, wherein: the movable frame (17) is in sliding connection with the guide rod (18).
6. The broadband indoor antenna for wireless communication according to claim 2, wherein: the clamping plate (5) is rotationally connected with the supporting frame (7), and the antenna mechanism (8) is detachably connected with the device main body (1).
7. The broadband indoor antenna for wireless communication according to claim 1, wherein: the sun gear (25) meshes with a planetary gear (24), and the planetary gear (24) meshes with the gear ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322614829.8U CN221102387U (en) | 2023-09-26 | 2023-09-26 | Broadband wireless communication indoor antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322614829.8U CN221102387U (en) | 2023-09-26 | 2023-09-26 | Broadband wireless communication indoor antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221102387U true CN221102387U (en) | 2024-06-07 |
Family
ID=91306005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322614829.8U Active CN221102387U (en) | 2023-09-26 | 2023-09-26 | Broadband wireless communication indoor antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221102387U (en) |
-
2023
- 2023-09-26 CN CN202322614829.8U patent/CN221102387U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213026983U (en) | Low-voltage power distribution cabinet with heat dissipation dehumidification function for community | |
| CN116885584B (en) | Box-type substation | |
| CN114877449B (en) | Fresh air supply system based on solar photovoltaic module power supply | |
| CN115441311A (en) | Moisture-proof outdoor power distribution cabinet based on rainwater gravity | |
| CN221102387U (en) | Broadband wireless communication indoor antenna | |
| CN113765012A (en) | Power distribution cabinet capable of expanding heat dissipation range and method for expanding heat dissipation | |
| CN219389651U (en) | Intelligent projection lamp | |
| CN116684222A (en) | Internet of things gateway device with heat dissipation and moisture prevention structure and protection antenna | |
| CN207214345U (en) | The controllable automatic dust removing integrated apparatus of one kind ventilation | |
| CN213182430U (en) | Intelligent control system equipment | |
| CN215529694U (en) | Automatic heat dissipation device applied to shelter unit | |
| CN115002943A (en) | Computer big data wireless connection device | |
| CN113606442A (en) | Subway station electromechanical equipment monitoring device and using method | |
| CN210985384U (en) | Power distribution cabinet convenient to transport and scale | |
| CN221508834U (en) | Electric safety control cabinet for urban rail transit vehicle | |
| CN220358573U (en) | Regulator cubicle ventilation structure | |
| CN212296133U (en) | Door and window with thermal-insulated effect | |
| CN219554204U (en) | Computer lab power supply protector | |
| CN209881644U (en) | Dampproofing protection architecture of electronic transformer | |
| CN221900382U (en) | Automatic distribution device for electrical engineering | |
| CN218734781U (en) | Heat radiator for stereo set engineering box | |
| CN219577729U (en) | Communication base station with lightning protection function | |
| CN220189374U (en) | Dustproof box type transformer | |
| CN218416098U (en) | Heat dissipation device applied to roller shutter door motor | |
| CN209861077U (en) | Protection against insects type POE switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |