CN215955480U

CN215955480U - Angle automatically regulated's receiving antenna is used in electronic communication

Info

Publication number: CN215955480U
Application number: CN202120631619.8U
Authority: CN
Inventors: 周青呈; 李航宇; 柴旭厅; 李锐
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-03-04
Anticipated expiration: 2031-03-29

Abstract

The utility model relates to an automatic angle-adjusting receiving antenna for electronic communication, which comprises a fixed plate for fixing and a driving cavity fixed on the fixed plate, wherein a lifting component connected with the fixed plate is arranged in the driving cavity, the lifting component comprises two opposite threaded rods rotatably connected in the driving cavity, a threaded sleeve in threaded connection with the threaded rods is arranged outside the threaded rods, a supporting plate fixedly connected with the threaded sleeve is arranged outside the threaded sleeve, the threaded rod is driven to rotate when the driving component works, the threaded sleeve is driven to ascend or descend when the threaded rod rotates, the supporting plate is driven to move when the threaded sleeve moves, the receiving component is driven to move when the supporting plate moves, and the transmission component is also used for driving the adjusting component to work when the supporting plate moves, thereby automatically adjusting the receiving angle of the receiving assembly when lifting.

Description

Angle automatically regulated's receiving antenna is used in electronic communication

Technical Field

The utility model relates to a receiving antenna, in particular to a receiving antenna with an automatically-adjusted angle for electronic communication.

Background

The antenna is a converter which converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, and a component for transmitting or receiving the electromagnetic wave in a radio device, an engineering system for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like, all of which transmit information by using the electromagnetic wave, operates by means of the antenna.

The receiving antenna is required to be wholly descended in some scenes, the receiving angle can be changed after the antenna is descended, so that the receiving is unstable, the angle is required to be manually adjusted, and some scenes are required to be repeatedly ascended and descended, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a receiving antenna with an automatically adjustable angle for electronic communication, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the receiving antenna with the automatically adjusted angle for electronic communication comprises a fixed plate and a driving cavity, wherein the fixed plate is used for fixing, the driving cavity is fixed on the fixed plate, and a lifting assembly connected with the driving cavity is arranged in the driving cavity;

lifting unit including rotate connect in two relative threaded rods in the drive intracavity, the threaded rod outside is provided with threaded connection's threaded sleeve with it, the threaded sleeve outside is provided with fixed connection's backup pad with it, one side of backup pad is connected in setting up the drive chamber is kept away from the receiving component of fixed plate one side, the backup pad is still connected in setting up through the transmission subassembly of being connected with it the transmission subassembly is kept away from the angle adjusting part of backup pad one side, the threaded rod is still connected in setting up drive intracavity's drive assembly, and two rotate through first drive belt between the threaded rod and connect.

As a further scheme of the utility model: the transmission assembly comprises a fixed connection part, wherein the fixed connection part is arranged on one side of the supporting plate and penetrates through the first rack plate of the driving cavity, the rack plate is far away from one side of the supporting plate, the rack plate is meshed with the rack plate and is in rotating connection with the rack plate, a first gear in the driving cavity is arranged on one side of the supporting plate, and a rotating shaft of the first gear is connected to the adjusting assembly.

As a still further scheme of the utility model: the angle adjusting assembly comprises a second rack plate which is connected in the driving cavity through a guide assembly and penetrates through the driving cavity, and the second rack plate is meshed with the second gear.

As a further scheme of the utility model: spacing subassembly is kept away from including being fixed in the drive chamber fixed plate one side fixed block, the fixed block pass through the rope connect in receiving assembly, still be provided with the winder on the rope.

As a still further scheme of the utility model: the receiving assembly comprises a supporting plate fixedly connected with the transmission rod on one side of the first transmission belt, the transmission rod is far away from one end of the supporting plate is provided with a rotating shaft hinged with the supporting plate, one side of the rotating shaft far away from the transmission rod is provided with a plurality of second supports fixedly connected with the rotating shaft, one side of the rotating shaft is provided with a receiving disc fixedly connected with the second support, a receiving antenna connected with the receiving disc is arranged in the receiving disc, the receiving antenna is connected with the receiving disc through a first support, and a rope is connected to the bottom of the receiving disc.

As a still further scheme of the utility model: the guide assembly comprises a guide rod fixedly connected in the driving cavity, a guide sleeve slidably connected with the guide rod is arranged on the outer side of the guide rod, and the guide sleeve faces towards one side of the second rack plate and is fixedly connected with the second rack plate.

As a still further scheme of the utility model: the driving assembly comprises a motor fixedly connected in the driving cavity, and an output shaft of the output end of the motor is connected to the threaded rod through a bevel gear.

Compared with the prior art, the utility model has the beneficial effects that: the threaded rod is driven to rotate when the driving assembly works, the threaded rod drives the threaded sleeve to ascend or descend when rotating, the supporting plate is driven to move along when the threaded sleeve moves, the receiving assembly is driven to move along when the supporting plate moves, the transmission assembly is driven to work when the supporting plate moves, and therefore the receiving angle of the receiving assembly is automatically adjusted when the supporting plate moves.

Drawings

Fig. 1 is a schematic view of a receiving antenna with an automatically adjustable angle for electronic communication.

Fig. 2 is a schematic view of an internal structure of a receiving antenna with an automatically adjustable angle for electronic communication.

Fig. 3 is a schematic structural view of the inside of a driving cavity in an angle-automatically-adjusted receiving antenna for electronic communication.

In the figure: 1-receiving disc, 2-first bracket, 3-receiving antenna, 4-second bracket, 5-rotating shaft, 6-driving rod, 7-driving cavity, 8-threaded rod, 9-threaded sleeve, 10-supporting plate, 11-fixing plate, 12-first driving belt, 13-bevel gear, 14-motor, 15-first rack plate, 16-first gear, 17-rope, 18-fixing block, 19-winder, 20-second driving belt, 21-through hole, 22-second gear, 23-second rack plate, 24-guide rod and 25-guide sleeve.

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.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 3, in an embodiment of the present invention, an angle automatically-adjusting receiving antenna for electronic communication includes a fixing plate 11 for fixing and a driving cavity 7 fixed on the fixing plate 11, and a lifting assembly connected to the driving cavity 7 is disposed in the driving cavity 7;

lifting unit including rotate connect in two relative threaded rod 8 in the drive chamber 7, threaded rod 8 outside is provided with threaded connection's threaded sleeve 9 with it, the threaded sleeve 9 outside is provided with fixed connection's backup pad 10 with it, one side of backup pad 10 is connected in setting up drive chamber 7 is kept away from the receiving subassembly of fixed plate 11 one side, backup pad 10 still connects in setting up through the transmission subassembly of being connected with it the transmission subassembly is kept away from the angle adjusting part of backup pad one side, threaded rod 8 still connects in setting up drive assembly in the drive chamber 7, and two rotate through first drive belt 12 between the threaded rod 8 and connect.

In the embodiment of the utility model, the threaded rod 8 is driven to rotate when the driving component works, the threaded sleeve 9 is driven to ascend or descend when the threaded rod 8 rotates, the supporting plate 10 is driven to move along when the threaded sleeve 9 moves, the receiving component is driven to move along when the supporting plate 10 moves, and the adjusting component is driven to work through the transmission component when the supporting plate 10 moves, so that the receiving angle of the receiving component is automatically adjusted when the receiving component ascends or descends.

In another embodiment of the present invention, the transmission assembly includes a first rack plate 15 fixedly connected to one side of the supporting plate 10 and penetrating through the driving chamber 7, a first gear 16 engaged with one side of the first rack plate 15 far from the supporting plate 10 and rotatably connected to the inside of the driving chamber 7 is provided, and a rotating shaft of the first gear 16 is connected to the adjusted assembly through a second transmission belt 20.

In the embodiment of the present invention, the first rack plate 15 is driven to move when the support plate 10 moves, the first gear 16 is driven to rotate when the first rack plate 15 moves, and the angle adjusting assembly is driven to operate by the second transmission belt 20 when the first gear 16 rotates.

In a further embodiment of the utility model, the angle adjustment assembly comprises a second rack 23 connected to the drive chamber 7 by a guide assembly and extending through the drive chamber 7, the second rack 23 being engaged with the second gear 22.

In the embodiment of the present invention, when the first gear 16 is operated, the second gear 22 is driven to rotate by the second transmission belt 20, when the second gear 22 is rotated, the second rack plate 23 is driven to ascend, and when the receiving module descends, the second rack plate 23 ascends, thereby adjusting the receiving angle of the receiving module.

In another embodiment of the present invention, the limiting assembly includes a fixing block 18 fixed on a side of the driving chamber 7 away from the fixing plate 11, the fixing block 18 is connected to the receiving assembly through a rope 17, and a winding device 19 is further disposed on the rope 17.

In the embodiment of the present invention, the rope 19 is wound into the winder 19 by the winder 19 when the receiving unit is lowered, and the rope 19 is pulled up when the receiving unit is raised, so that the receiving unit returns to the initial state because the rope 19 has a fixed length

It should be noted that the book holder 19 is remote from the tape measure in order to avoid tangling when the receiving assembly is lowered.

In another embodiment of the present invention, the receiving assembly includes a transmission rod 6 fixedly connected to one side of the support plate 10 away from the first transmission belt 12, a rotation shaft 5 hinged to one end of the transmission rod 6 away from the support plate 10 is provided, one side of the rotation shaft 5 away from the transmission rod 6 is provided with a plurality of second brackets 4 fixedly connected to the rotation shaft 5, one side of the second brackets 4 away from the rotation shaft 5 is provided with a receiving tray 1 fixedly connected to the same, a receiving antenna 3 connected to the receiving tray 1 is provided in the receiving tray 1, the receiving antenna 3 is connected to the receiving tray 1 through a first support 2, and the rope 17 is connected to the bottom of the receiving tray 1.

In the embodiment of the present invention, when the supporting plate 10 is lifted or lowered, the driving rod 6 is driven to move, when the driving rod 6 moves, the rotating shaft 5, the first clip 4, the receiving tray 1, the second clip 2 and the receiving antenna 3 are driven to integrally lift, when the receiving tray 1 is lowered, the second rack plate 23 is lifted, when the two are abutted, the angle adjustment is performed, when the receiving tray 1 is lifted, the rope 17 is pulled, and when the rope 17 is pulled to be not pulled, the receiving tray 1 is pulled to the initial state.

In another embodiment of the present invention, the guiding assembly includes a guiding rod 24 fixedly connected to the driving chamber 7, a guiding sleeve 25 slidably connected to the guiding rod 24 is disposed outside the guiding rod 24, and the guiding sleeve 25 is fixedly connected to the second rack plate 23 toward a side of the second rack plate 23.

In the embodiment of the utility model, when the second rack bar plate 23 moves, the guide sleeve 25 is driven to follow the movement and slide outside the guide rod 25, so as to achieve the purpose of guiding.

In another embodiment of the present invention, the driving assembly includes a motor 14 fixedly connected to the driving chamber 7, an output shaft of an output end of the motor 14 is connected to the threaded rod 8 through a bevel gear set, and the bevel gear set includes two bevel gears 13.

In the embodiment of the utility model, when the motor 14 works, the output shaft of the output end drives the threaded rod 8 to rotate through the two staggered bevel gears 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The receiving antenna with the automatically adjusted angle for electronic communication is characterized by comprising a fixing plate (11) and a driving cavity (7), wherein the fixing plate is used for fixing the receiving antenna with the automatically adjusted angle for electronic communication, the driving cavity (7) is internally provided with a lifting assembly connected with the driving cavity;

lifting unit including rotate connect in two relative threaded rod (8) in drive chamber (7), threaded rod (8) outside is provided with threaded connection's threaded sleeve (9) with it, threaded sleeve (9) outside is provided with fixed connection's backup pad (10) with it, one side of backup pad (10) is connected in the setting and is in drive chamber (7) is kept away from the receiving component of fixed plate (11) one side, backup pad (10) still connect in the setting through the transmission assembly who is connected with it and is in transmission assembly keeps away from the angle adjusting part of backup pad one side, threaded rod (8) still connect in the setting drive assembly in drive chamber (7), and two rotate through first drive belt (12) between threaded rod (8) and connect.

2. An automatically angularly adjustable receiving antenna for electronic communications according to claim 1, characterized in that said transmission assembly comprises a first rack plate (15) fixedly attached to one side of said support plate (10) and extending through said driving chamber (7), a first gear (16) engaging with and rotatably attached to one side of said rack plate (15) remote from said support plate (10) is provided, and a rotation shaft of said first gear (16) is connected to said adjusted assembly.

3. The automatically angle-adjustable receiving antenna for electronic communication according to claim 2, characterized in that the angle-adjusting assembly comprises a second rack plate (23) connected inside the driving cavity (7) through a guide assembly and extending through the driving cavity (7), the second rack plate (23) being engaged with the second gear (22).

4. The receiving antenna with the angle automatically adjusted for the electronic communication according to claim 1, further comprising a limiting component, wherein the limiting component comprises a fixing block (18) fixed on one side of the driving cavity (7) far away from the fixing plate (11), the fixing block (18) is connected to the receiving component through a rope (17), and a winder (19) is further arranged on the rope (17).

5. The automatically angle-adjustable receiving antenna for electronic communication according to claim 4, characterized in that the receiving assembly comprises a transmission rod (6) fixedly connected to one side of the supporting plate (10) far away from the first transmission belt (12), one end of the transmission rod (6) far away from the supporting plate (10) is provided with a rotating shaft (5) hinged with the supporting plate, a plurality of second brackets (4) fixedly connected with the rotating shaft (5) are arranged on one side of the rotating shaft (5) far away from the transmission rod (6), a receiving disc (1) fixedly connected with the second bracket (4) is arranged on one side of the second bracket (4) far away from the rotating shaft (5), a receiving antenna (3) connected with the receiving disc (1) is arranged in the receiving disc, the receiving antenna (3) is connected with the receiving disc (1) through a first support (2), and the rope (17) is connected to the bottom of the receiving disc (1).

6. An angle automatically adjustable receiving antenna for electronic communication according to claim 3, characterized in that the guiding component comprises a guiding rod (24) fixedly connected in the driving cavity (7), a guiding sleeve (25) slidably connected with the guiding rod (24) is arranged outside the guiding rod (24), and one side of the guiding sleeve (25) facing the second rack plate (23) is fixedly connected to the second rack plate (23).

7. The receiving antenna with the angle automatically adjusted for the electronic communication as claimed in claim 1, wherein the driving assembly comprises a motor (14) fixedly connected in the driving cavity (7), and an output shaft of an output end of the motor (14) is connected to the threaded rod (8) through a bevel gear set.