CN218070181U

CN218070181U - Electronic communication antenna device

Info

Publication number: CN218070181U
Application number: CN202220251969.6U
Authority: CN
Inventors: 李锦坤
Original assignee: Xiamen Jihe Communication Co ltd
Current assignee: Xiamen Jihe Communication Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-12-16
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses an antenna device of electronic communication, be the box-shaped base that the opening set up including the bottom, the top of box-shaped base is rotated and is connected with first pivot, and in the bottom of first pivot extended to box-shaped base, the top fixedly connected with turning block of first pivot, the rotation through-hole has been seted up in the left side of turning block, rotates the through-hole internal rotation and is connected with the dwang, and the left end of dwang extends to the left side and the fixedly connected with knob of turning block, the rectangular channel has been seted up to the right-hand member of dwang, and the fixed cover of rectangular channel is equipped with the nut, and the interior thread bush of nut is equipped with the screw rod, and the left end of screw rod is rotated and is connected with the rectangular block that the slip cap was established in the rectangular channel. The utility model discloses the personnel of being convenient for have increased the signal reception scope of antenna according to the inclination and the orientation of the demand quick adjustment antenna of the received signal of antenna, have brought the facility for the use, satisfy the user demand.

Description

Electronic communication antenna device

Technical Field

The utility model relates to an electronic communication technical field especially relates to an electronic communication's antenna device.

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 or vice versa, a component for transmitting or receiving the electromagnetic wave in a radio apparatus, engineering systems for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing and radio astronomy, and the like, all of which transmit information using the electromagnetic wave, operating by means of the antenna; the existing antenna device is mostly inconvenient to adjust the inclination angle and orientation of the antenna according to the use requirements of personnel, so that the receiving range of the antenna is small, inconvenience is brought to use, the use requirements cannot be met, and based on the problems, the antenna device for electronic communication is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electronic communication antenna device.

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

an antenna device for electronic communication comprises a box-shaped base with an opening at the bottom, wherein a first rotating shaft is rotatably connected to the top of the box-shaped base, the bottom end of the first rotating shaft extends into the box-shaped base, a rotating block is fixedly connected to the top end of the first rotating shaft, a rotating through hole is formed in the left side of the rotating block, a rotating rod is rotatably connected in the rotating through hole, the left end of the rotating rod extends to the left side of the rotating block and is fixedly connected with a knob, a rectangular groove is formed in the right end of the rotating rod, a nut is fixedly sleeved in the rectangular groove and is provided with a nut, a screw rod is sleeved in the nut in a threaded manner, a rectangular block which is slidably sleeved in the rectangular groove is rotatably connected to the left end of the screw rod, a moving block is fixedly connected to the right end of the screw rod, a rectangular guide rod is fixedly connected to the left side of the moving block, the rotating block is slidably sleeved outside the rectangular guide rod, and two mounting blocks are fixedly connected to the top of the rotating block, one side that two installation pieces are close to each other all rotates and is connected with a second pivot, and two same mounting brackets of one end fixedly connected with that the second pivot is close to each other, and the right side of mounting bracket articulates there is the connecting rod that the slope set up, and the bottom of connecting rod is articulated mutually with the top of movable block, and the top fixedly connected with antenna of mounting bracket, the top of antenna bond and be fixed with the rubber arch, be equipped with the pull rod that the left end extends to the box type base outside in the box type base, the right-hand member fixedly connected with arc mounting panel of pull rod, the right-hand member of arc mounting panel bond and be fixed with the arc rubber skin with first pivot outside in close contact with, fixedly connected with is same compression spring who is in compression state between the left side inner wall of box type base and the left side of arc mounting panel, and the compression spring movable sleeve is established on the pull rod.

Preferably, the rotation through hole is internally fixed with two first bearings, and the inner sides of the inner rings of the two first bearings are fixedly connected with the outer side of the rotating rod.

Preferably, a rectangular guide groove is formed in the right side of the rotating block, and the inner wall of the rectangular guide groove is in sliding contact with the outer side of the rectangular guide rod.

Preferably, a first through hole is formed in the inner wall of the top of the box-shaped base, a second bearing is fixedly sleeved in the first through hole, and the inner side of an inner ring of the second bearing is fixedly connected with the outer side of the first rotating shaft.

Preferably, a second through hole is formed in one side, close to each other, of each of the two mounting blocks, a third bearing is fixedly sleeved in the second through hole, and the inner side of an inner ring of the third bearing is fixedly sleeved with the outer side of the second rotating shaft.

Preferably, a third through hole is formed in the inner wall of the left side of the box-shaped base, and the inner wall of the third through hole is in sliding contact with the outer side of the pull rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the personnel of being convenient for have increased the signal reception scope of antenna according to the inclination and the orientation of the demand quick adjustment antenna of the received signal of antenna, have brought the facility for the use, satisfy the user demand.

Drawings

Fig. 1 is a schematic front view of an antenna device for electronic communication according to the present invention;

fig. 2 is a schematic sectional view of a front view of an antenna device for electronic communication according to the present invention.

In the figure: 1. a box-shaped base; 2. a first rotating shaft; 3. rotating the block; 301. rotating the through hole; 4. rotating the rod; 5. a knob; 6. a rectangular groove; 7. a nut; 8. a screw; 9. a rectangular block; 10. a moving block; 11. a rectangular guide bar; 12. a connecting rod; 13. a second rotating shaft; 14. a mounting frame; 15. an antenna; 16. a rubber bulge; 17. a pull rod; 18. an arc-shaped mounting plate; 19. a compression spring; 20. an arc rubber skin; 21. and (7) installing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an antenna device for electronic communication includes a box-shaped base 1 having an opening at the bottom, a first rotating shaft 2 rotatably connected to the top of the box-shaped base 1, a rotating block 3 fixedly connected to the top of the first rotating shaft 2, a rotating through hole 301 formed at the left side of the rotating block 3, a rotating rod 4 rotatably connected to the rotating through hole 301, a knob 5 fixedly connected to the left side of the rotating block 3 at the left end of the rotating rod 4, a rectangular groove 6 formed at the right end of the rotating rod 4, a nut 7 fixedly fitted in the rectangular groove 6, a screw 8 screwed into the nut 7, a rectangular block 9 slidably fitted in the rectangular groove 6 at the left end of the screw 8, wherein a fourth bearing fixedly fitted to the outer side of the screw 8 is fitted to the right side of the rectangular block 9, a moving block 10 fixedly connected to the right end of the screw 8, a rectangular guide rod 11 fixedly connected to the left side of the moving block 10, a rectangular guide rod 3 slidably fitted to the outer side of the rectangular guide rod 11, two mounting blocks 21 fixedly connected to one side of the rotating block 21, a second rotating block 13, a rubber mounting plate 14 fixedly connected to the outer side of the mounting block 14, and a mounting plate 14, a mounting plate 14 fixedly connected to the outer side of the mounting plate 14, a rubber plate 14 fixedly connected to the outer side of the mounting plate 14, fixedly connected with is same compression spring 19 that is in compression state between the left side inner wall of box type base 1 and the left side of arc mounting panel 18, and compression spring 19 movable sleeve is established on pull rod 17, the utility model discloses the personnel of being convenient for have increased antenna 15's signal reception scope according to antenna 15's received signal's demand quick adjustment antenna 15's inclination and orientation, have brought the facility for the use, satisfy the user demand.

The utility model discloses in, the fixed cover is equipped with two first bearings in the rotation through-hole 301, the inner circle inboard of two first bearings all with dwang 4's outside fixed connection, the rectangle guide way has been seted up on the right side of turning block 3, the outside sliding contact of the inner wall of rectangle guide way and rectangle guide bar 11, first perforation has been seted up on box type base 1's the top inner wall, first fenestrate internal fixation cover is equipped with the second bearing, the inboard and first pivot 2's of inner circle outside fixed connection of second bearing, the second perforation has all been seted up to one side that two installation pieces 21 are close to each other, the second perforates internal fixation cover and is equipped with the third bearing, the inboard fixed suit in the outside with second pivot 13 of inner circle of third bearing, the third perforation has been seted up on box type base 1's the left side inner wall, the fenestrate inner wall of third and pull rod 17's outside sliding contact, the utility model discloses the personnel of being convenient for adjust antenna 15's inclination and orientation fast according to antenna 15's received signal, antenna 15's signal reception scope has been increased, facilitate for the use, satisfy the user demand.

The working principle is as follows: when the inclination angle of the antenna 15 needs to be adjusted, firstly, the knob 5 is rotated in the forward direction, the knob 5 drives the rotating rod 4 to rotate, the rotating rod 4 drives the nut 7 to rotate through the rectangular groove 6, due to the threaded connection between the nut 7 and the screw rod 8, the rotation of the nut 7 drives the screw rod 8 to move rightwards, the screw rod 8 drives the rectangular block 9 to slide rightwards in the rectangular groove 6 through the fourth bearing, the screw rod 8 also drives the moving block 10 to move rightwards, the moving block 10 drives the rectangular guide rod 11 to slide rightwards in the rectangular guide groove, the moving block 10 drives the connecting rod 12 to rotate and pull the mounting rack 14, under the pulling force, the mounting rack 14 rotates rightwards and drives the antenna 15 to rotate rightwards and incline until the antenna 15 rotates to a proper inclination angle, at the moment, the rotation of the knob 5 is suspended, and the personnel can conveniently and rapidly adjust the inclination angle of the antenna 15 according to the demand of the received signal of the antenna 15;

when the orientation of the antenna 15 needs to be adjusted, the pull rod 17 is pulled leftwards, the pull rod 17 drives the arc-shaped mounting plate 18 to move leftwards, the arc-shaped mounting plate 18 compresses the compression spring 19, the arc-shaped mounting plate 18 drives the arc-shaped rubber sheet 20 to be separated from the first rotating shaft 2, the fixation is released, the rotating block 3 is rotated at the moment, the rotating block 3 drives the two mounting blocks 21 and the first rotating shaft 2 to horizontally rotate, the two mounting blocks 21 drive the mounting frame 14 to rotate through the two second rotating shafts 13, the mounting frame 14 drives the antenna 15 to rotate, the pull rod 17 is released until the antenna 15 rotates to a proper orientation, the compression spring 19 in a compressed state starts to recover, the compression spring 19 drives the arc-shaped mounting plate 18 to move rightwards, the arc-shaped mounting plate 18 drives the arc-shaped rubber sheet 20 to move rightwards, the compression spring 19 stops recovering after the arc-shaped rubber sheet 20 moves rightwards and is in close contact with the first rotating shaft 2, at the moment, the first rotating shaft 2 is fixed under the friction force of the arc-shaped rubber sheet 20 and the first rotating shaft 2, the antenna 15 after the orientation is adjusted is fixed, so that personnel can quickly adjust the orientation of the antenna 15 according to the requirement of the signal received by the antenna 15, and the signal range of the antenna 15 is enlarged.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an antenna device of electronic communication, includes box type base (1) that the bottom set up for the opening, its characterized in that, the top of box type base (1) rotates and is connected with first pivot (2), and the bottom of first pivot (2) extends to in the box type base (1), the top fixedly connected with turning block (3) of first pivot (2), and rotation through-hole (301) have been seted up in the left side of turning block (3), and rotation through-hole (301) internal rotation is connected with dwang (4), and the left end of dwang (4) extends to the left side of turning block (3) and fixedly connected with knob (5), rectangular channel (6) have been seted up to the right-hand member of dwang (4), and the fixed cover is equipped with nut (7) in rectangular channel (6), and the thread bush is equipped with screw rod (8) in nut (7), and the left end of screw rod (8) rotates and is connected with rectangle block (9) in the rectangle groove (6) that slides, the right-hand member fixedly connected with of screw rod (8) has two fixed connection with movable block (10), and the left side fixedly connected with rectangle guide bar (11) of rectangle guide bar (10), and two movable block (3) fixed connection are established in the top of movable block (21) are close to one side each other, and are close to two fixed mounting blocks (21) of one side of movable block (21), the utility model discloses a set up the fixed connection of the one end that two second pivot (13) are close to each other and have same mounting bracket (14), the right side of mounting bracket (14) articulates there is connecting rod (12) that the slope set up, and the bottom of connecting rod (12) is articulated mutually with the top of movable block (10), and top fixedly connected with antenna (15) of mounting bracket (14), the top bonding of antenna (15) is fixed with rubber bulge (16), be equipped with pull rod (17) that the left end extends to box type base (1) outside in box type base (1), the right-hand member fixedly connected with arc mounting panel (18) of pull rod (17), the right-hand member bonding of arc mounting panel (18) is fixed with arc rubber skin (20) with first pivot (2) outside in close contact with, the same compression spring (19) that are in compression state of fixedly connected with between the left side inner wall of box type base (1) and the left side of arc mounting panel (18), compression spring (19) activity cover is established on pull rod (17).

2. An antenna device for electronic communication according to claim 1, wherein two first bearings are fixedly sleeved in the rotation through hole (301), and the inner sides of the inner rings of the two first bearings are fixedly connected with the outer side of the rotation rod (4).

3. An antenna device for electronic communication according to claim 1, wherein a rectangular guide slot is formed on the right side of the rotary block (3), and the inner wall of the rectangular guide slot is in sliding contact with the outer side of the rectangular guide rod (11).

4. An antenna device for electronic communication according to claim 1, wherein the box-shaped base (1) has a first through hole formed on the inner wall of the top portion thereof, and the first through hole is internally fixed with a second bearing, and the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the first rotating shaft (2).

5. The antenna device of claim 1, wherein the two mounting blocks (21) have second through holes on their sides close to each other, the second through holes are fixedly sleeved with third bearings, and the inner sides of the inner rings of the third bearings are fixedly sleeved with the outer sides of the second rotating shafts (13).

6. The antenna device for electronic communication according to claim 1, wherein a third through hole is formed on the left inner wall of the box-shaped base (1), and the inner wall of the third through hole is in sliding contact with the outer side of the pull rod (17).