CN210956966U

CN210956966U - Rotating device for vehicle-mounted communication antenna

Info

Publication number: CN210956966U
Application number: CN202020137764.6U
Authority: CN
Inventors: 陈小芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-07-07
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a rotary device that on-vehicle communication antenna used, including the antenna mast, the bottom of antenna mast is connected with the bolt, and the outer wall connection of bolt has the roating seat, and the both sides of roating seat are connected with activity panel, and the inside of activity panel and roating seat all is connected with the pin, and the bottom of activity panel is connected with a supporting bench, and a supporting bench's surface is connected with the bearing, and the top of roating seat is provided with the screw hole, the inner wall of screw hole and the outer wall connection of bolt, and the both sides of activity panel all are connected with the stopper, and the inner wall. The utility model has the advantages that: change and be connected direct adoption fixed connection between traditional antenna mast and the base, make linking up between antenna mast and the base be convenient for follow-up antenna mast activity, not only can control the regulation to vehicle-mounted communication antenna, and vehicle-mounted communication antenna can be around the base in the same direction as or anticlockwise rotation, make vehicle-mounted communication antenna acquire the ability enhancement of signal.

Description

Rotating device for vehicle-mounted communication antenna

Technical Field

The utility model relates to a rotary device that on-vehicle communication antenna used specifically is a rotary device that on-vehicle communication antenna used belongs to on-vehicle communication antenna technical field.

Background

At present, with the rapid development of the automobile industry, people have higher and higher requirements on various technologies of automobiles. Most automobiles are parked outdoors, the connection between the antenna rod of the automobile top-mounted antenna and the base is too single, and the angle of the antenna rod cannot be effectively adjusted due to the fact that the antenna rod is fixedly connected with the base, so that the automobile top-mounted antenna is limited in use and is not convenient for vehicle transportation and automatic car washing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotary device that on-vehicle communication antenna used just lies in solving above-mentioned problem, reaches and changes and be connected between traditional antenna mast and the base and directly adopt fixed connection, makes linking up the follow-up antenna mast activity of being convenient for between antenna mast and the base, not only can control the regulation to on-vehicle communication antenna, and on-vehicle communication antenna can center on the base and go on in the same direction as or anticlockwise rotation, makes on-vehicle communication antenna acquire the ability enhancement of signal.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a rotary device that on-vehicle communication antenna used, including the antenna mast, the bottom of antenna mast is connected with the bolt, and the outer wall connection of bolt has the roating seat, and the both sides of roating seat are connected with the activity panel, and the inside of activity panel and roating seat all is connected with the pin, and the bottom of activity panel is connected with a supporting bench, and the surface of a supporting bench is connected with the bearing.

Preferably, the top of roating seat is provided with the screw hole, and the inner wall of screw hole is connected with the outer wall of bolt.

Preferably, the two sides of the movable plate are both connected with limiting blocks, the inner walls of the limiting blocks are connected with limiting bolts, and the limiting bolts are connected with the top ends of the supporting tables and at the ends far away from the limiting blocks.

Preferably, the outer surface of the bearing is connected with a supporting frame, and the bottom of the supporting frame is connected with a limiting plate.

Preferably, the inside of the limiting plate is connected with a positioning bolt, and one end of the positioning bolt far away from the limiting plate is connected with a base.

Preferably, the inner wall of the base is provided with a positioning hole, and a self-tapping screw is connected inside the positioning hole.

Preferably, the bearing is located right above the limiting plate, and an inclined included angle between the support frame and the limiting plate is thirty degrees.

Preferably, the supporting platform is located right above the limiting plate, and the central point of the supporting platform is perpendicular to the central point of the limiting plate.

The utility model has the advantages that: the utility model has the advantages that the bottom of the antenna rod is fixedly connected with the top of the bolt, the top end of the rotary seat is provided with the threaded hole, the inner wall of the threaded hole is in threaded connection with the outer wall of the bolt, so that the bolt only needs to be clockwise rotated into the threaded hole, the antenna rod is convenient to disassemble and assemble, the convenience is provided for the subsequent maintenance and replacement of the antenna rod, the bottom end of the antenna rod is fixedly arranged at the bottom end of the rotary seat, two sides of the rotary seat are movably connected with the movable plate, the movable plate and the rotary seat are both movably connected with the pin, therefore, the antenna rod can be adjusted around the movable plate, along with the movable plate, two sides of the movable plate are both fixedly connected with the limit block, the inner wall of the limit block is in threaded connection with the inner thread at the top end far away from the limit block, therefore, the bottom end of the movable, therefore, the antenna mast can rotate around the bearing forward and backward, the vehicle-mounted communication antenna can be adjusted left and right, and the vehicle-mounted communication antenna can rotate around the base forward or anticlockwise, so that the capacity of acquiring signals of the vehicle-mounted communication antenna is enhanced.

The utility model discloses with the outer lane of bearing and the top fixed connection of support frame, the bottom of support frame and the top fixed connection of spacing panel afterwards, because of the inside of spacing panel and the surface threaded connection of pilot pin, the pilot pin is in the one end of keeping away from spacing panel and the inside threaded connection of base again, therefore the just fixed mounting of whole antenna rotary device is on the base, set up the locating hole again because of the inside of base, the inside swing joint of locating hole has self tapping screw, consequently, can make base fixed mounting on the car through self tapping screw, it directly adopts fixed connection to reach to be connected between change traditional antenna mast and the base, make linking between antenna mast and the base be convenient for follow-up antenna mast activity, and can guarantee antenna mast stability on the car.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the rotary base shown in FIG. 1;

FIG. 3 is a front view of FIG. 1;

fig. 4 is a schematic structural diagram of the antenna mast shown in fig. 1.

In the figure: 1. a base; 2. positioning holes; 3. a support frame; 4. a support table; 5. a pin; 6. a rotating base; 7. an antenna mast; 8. positioning bolts; 9. a movable plate; 10. a bearing; 11. limiting plates; 12. self-tapping screws; 13. a bolt; 14. a limit bolt; 15. and a limiting 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a rotating device for a vehicle-mounted communication antenna comprises an antenna rod 7, a bolt 13 fixedly connected to the bottom of the antenna rod 7, a rotating base 6 connected to the outer wall of the bolt 13 in a threaded manner, movable plates 9 movably connected to two sides of the rotating base 6, a pin 5 movably connected to the insides of the movable plates 9 and the rotating base 6, a supporting platform 4 movably connected to the bottom of the movable plates 9, and a bearing 10 fixedly connected to the outer surface of the supporting platform 4.

As a technical optimization scheme of the utility model, threaded hole is seted up on the top of roating seat 6, the inner wall of screw hole and bolt 13's outer wall threaded connection.

As a technical optimization scheme of the utility model, the equal fixedly connected with stopper 15 in both sides of activity panel 9, the inner wall threaded connection of stopper 15 has spacing bolt 14, and spacing bolt 14 is keeping away from the one end of stopper 15 and the inside threaded connection in top of brace table 4.

As a technical optimization scheme of the utility model, bearing 10's external fixed surface is connected with support frame 3, the spacing panel of bottom fixedly connected with 11 of support frame 3.

As a technical optimization scheme of the utility model, the inside threaded connection of spacing panel 11 has the gim peg 8, and the one end threaded connection that the gim peg 8 was keeping away from spacing panel 11 has base 1.

As a technical optimization scheme of the utility model, locating hole 2 has been seted up to base 1's inner wall, and the inside swing joint of locating hole 2 has self-tapping screw 12.

As a technical optimization scheme of the utility model, bearing 10 is located spacing panel 11 directly over, and the slope contained angle between support frame 3 and the spacing panel 11 is thirty degrees.

As a technical optimization scheme of the utility model, brace table 4 is located spacing panel 11 directly over, and brace table 4's central point is perpendicular with spacing panel 11's central point.

When the utility model is used, the bottom of the antenna rod 7 is fixedly connected with the top of the bolt 13, and the threaded hole is arranged at the top end of the rotary seat 6, the inner wall of the threaded hole is in threaded connection with the outer wall of the bolt 13, so that the bolt 13 only needs to be clockwise rotated into the threaded hole, the antenna rod 7 is convenient to disassemble and assemble, the maintenance and the replacement of the subsequent antenna rod 7 are convenient, the bottom end of the antenna rod 7 is fixedly arranged at the bottom end of the rotary seat 6, the two sides of the rotary seat 6 are movably connected with the movable plate 9, the movable plate 9 and the inner part of the rotary seat 6 are both movably connected with the pin 5, therefore, the antenna rod 7 can be adjusted around the movable plate 9, along with the stoppers 15 fixedly connected at the two sides of the movable plate 9, the inner wall of the stopper 15 is in threaded connection with the stopper 14, the stopper 14 is in threaded connection, therefore, the bottom end of the movable plate 9 is fixedly arranged on the supporting platform 4, and the outer wall of the supporting platform 4 is fixedly connected with the inner ring of the bearing 10, so that the antenna rod 7 can rotate around the bearing 10 positively and negatively, then the outer ring of the bearing 10 is fixedly connected with the top end of the supporting frame 3, then the bottom end of the supporting frame 3 is fixedly connected with the top end of the limiting plate 11, because the inside of the limiting plate 11 is in threaded connection with the outer surface of the positioning bolt 8, and the positioning bolt 8 is in threaded connection with the inside of the base 1 at the end far away from the limiting plate 11, so that the whole antenna rotating device is fixedly arranged on the base 1, and because the inside of the base 1 is provided with the positioning hole 2, the inside of the positioning hole 2 is movably connected with the self-tapping screw 12, and.

For the technical personnel in the field, the utility model has the advantages that the bottom of the antenna rod 7 is fixedly connected with the top of the bolt 13, the top of the rotary seat 6 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with the outer wall of the bolt 13, so that the bolt 13 only needs to be clockwise rotated into the threaded hole, the antenna rod 7 is convenient to disassemble and assemble, the maintenance and the replacement of the subsequent antenna rod 7 are convenient, the bottom end of the antenna rod 7 is fixedly arranged at the bottom end of the rotary seat 6, the two sides of the rotary seat 6 are movably connected with the movable plate 9, the movable plate 9 and the inner part of the rotary seat 6 are both movably connected with the pin 5, the antenna rod 7 can be adjusted back and forth around the movable plate 9, the two sides of the movable plate 9 are both fixedly connected with the limit blocks 15, the inner wall of the limit blocks 15 is in threaded connection with the limit bolts 14, therefore, the bottom end of the movable plate 9 is fixedly arranged on the supporting platform 4, and the outer wall of the supporting platform 4 is fixedly connected with the inner ring of the bearing 10, so that the antenna rod 7 can rotate around the bearing 10 positively and negatively, thereby not only the vehicle-mounted communication antenna can be adjusted leftwards and rightwards, but also the vehicle-mounted communication antenna can rotate clockwise or anticlockwise around the base 1, so that the capability of the vehicle-mounted communication antenna for acquiring signals is enhanced, the utility model fixedly connects the outer ring of the bearing 10 with the top end of the supporting frame 3, then fixedly connects the bottom end of the supporting frame 3 with the top end of the limiting plate 11, and because the inside of the limiting plate 11 is in threaded connection with the outer surface of the positioning bolt 8, and the positioning bolt 8 is in threaded connection with the inside of the base 1 at one end far away from the limiting plate 11, therefore, the whole antenna rotating device is fixedly arranged, the inside swing joint of locating hole 2 has self tapping screw 12, consequently can make base 1 fixed mounting on the car through self tapping screw 12, reaches to change and is connected directly to adopt fixed connection between traditional antenna mast 7 and the base 1, makes linking between antenna mast 7 and the base 1 be convenient for follow-up antenna mast 7 activity, and can guarantee antenna mast 7 stability on the car.

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. A rotary device for a vehicle-mounted communication antenna comprises an antenna rod (7), and is characterized in that: the bottom of antenna mast (7) is connected with bolt (13), and the outer wall connection of bolt (13) has roating seat (6), and the both sides of roating seat (6) are connected with activity panel (9), and the inside of activity panel (9) and roating seat (6) all is connected with pin (5), and the bottom of activity panel (9) is connected with brace table (4), and the surface of brace table (4) is connected with bearing (10).

2. The rotating device for the vehicle-mounted communication antenna according to claim 1, wherein: the top of roating seat (6) is provided with the screw hole, and the inner wall of screw hole is connected with the outer wall of bolt (13).

3. The rotating device for the vehicle-mounted communication antenna according to claim 1, wherein: the two sides of the movable plate (9) are both connected with limit blocks (15), the inner walls of the limit blocks (15) are connected with limit bolts (14), and one ends of the limit bolts (14), far away from the limit blocks (15), are connected with the inside of the top end of the support table (4).

4. The rotating device for the vehicle-mounted communication antenna according to claim 1, wherein: the outer surface of the bearing (10) is connected with a support frame (3), and the bottom of the support frame (3) is connected with a limiting plate (11).

5. The rotating device for the vehicle-mounted communication antenna according to claim 4, wherein: the inside connection of spacing panel (11) has a pilot pin (8), and pilot pin (8) are connected with base (1) keeping away from the one end of spacing panel (11).

6. The rotating device for the vehicle-mounted communication antenna according to claim 5, wherein: the inner wall of the base (1) is provided with a positioning hole (2), and a self-tapping screw (12) is connected inside the positioning hole (2).

7. The rotating device for the vehicle-mounted communication antenna according to claim 1, wherein: the bearing (10) is located right above the limiting plate (11), and an inclined included angle between the support frame (3) and the limiting plate (11) is thirty degrees.

8. The rotating device for the vehicle-mounted communication antenna according to claim 1, wherein: the supporting table (4) is located right above the limiting plate (11), and the central point of the supporting table (4) is perpendicular to the central point of the limiting plate (11).