CN211829204U - 5g electrically-controlled antenna inclination angle adjusting device - Google Patents
5g electrically-controlled antenna inclination angle adjusting device Download PDFInfo
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- CN211829204U CN211829204U CN202020840702.1U CN202020840702U CN211829204U CN 211829204 U CN211829204 U CN 211829204U CN 202020840702 U CN202020840702 U CN 202020840702U CN 211829204 U CN211829204 U CN 211829204U
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Abstract
The utility model discloses a 5g electricity accent antenna inclination adjusting device, concretely relates to electricity accent antenna technical field, including box and antenna body, the antenna body is located box one side, the box is internally provided with an adjusting mechanism, the adjusting mechanism extends out of box one side; the adjusting mechanism comprises a motor, the motor is arranged at the bottom of the box body, the motor is fixedly connected with a reciprocating screw rod through an output shaft, the reciprocating screw rod is arranged at the bottom of the box body and extends into the interior of the box body, the reciprocating screw rod is connected with the box body through a bearing, and a bearing seat is arranged outside the reciprocating screw rod; the utility model discloses an adjustment mechanism's design can be so that the antenna body reciprocates, still can make the angle of adjusting the antenna body simultaneously as required, through the design of reciprocal lead screw isotructure for antenna body angle regulation's form is diversified, has guaranteed the effect after the antenna body adjusts, and then convenient to use person's use.
Description
Technical Field
The utility model relates to an electricity accent antenna technical field, concretely relates to 5g electricity accent antenna inclination adjusting device.
Background
The principle of electronic downtilt is to change the amplitude of vertical and horizontal components by changing the phase of collinear array antenna elements and to change the field strength of the synthesized component, so that the vertical directional diagram of the antenna is downtilted.
The prior art has the following defects: when the adjusting mechanism in the prior art is used, the antenna can only move or rotate, and the antenna and the adjusting mechanism cannot be simultaneously carried out, so that the antenna is too single in adjusting mode when in use, and the effect of the antenna after adjustment is not obvious, and the antenna is inconvenient to use by a user.
Therefore, it is necessary to invent a tilt angle adjusting device for a 5g electrically tunable antenna.
SUMMERY OF THE UTILITY MODEL
For this reason, the embodiment of the utility model provides a 5g electricity accent antenna inclination adjusting device, design through guiding mechanism, can make the antenna body reciprocate, still can make the angle of adjusting the antenna body as required simultaneously, design through reciprocal lead screw isotructure, make the form of antenna body angle regulation diversified, the effect after the antenna body is adjusted has been guaranteed, and then convenient to use person's use, when using, with the guiding mechanism who solves among the prior art, the antenna removes or rotates when only can, both can not go on simultaneously, lead to the antenna because the adjustment mode is too single when using, and then lead to the effect of antenna after the adjustment not very obvious, the problem of the use of the user of not being convenient for.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a5 g tilt angle adjusting device of an electrically-adjustable antenna comprises a box body and an antenna body, wherein the antenna body is arranged on one side of the box body, an adjusting mechanism is arranged in the box body, and the adjusting mechanism extends out of one side of the box body;
the adjusting mechanism comprises a motor, the motor is arranged at the bottom of the box body, the motor is fixedly connected with a reciprocating screw rod through an output shaft, the reciprocating screw rod is arranged at the bottom of the box body and extends into the box body, the reciprocating screw rod is connected with the box body through a bearing, a bearing seat is arranged outside the reciprocating screw rod and is connected with the reciprocating screw rod through a ball nut pair, a cavity is arranged inside the reciprocating screw rod, a first spring is arranged inside the cavity, through grooves are respectively arranged at two sides of the cavity, the through grooves penetrate through the reciprocating screw rod, a moving plate is arranged inside the cavity, two sides of the moving plate respectively penetrate through the two through grooves and extend out of one side of the two through grooves, a square block is fixedly arranged outside the moving plate and is arranged outside the reciprocating screw rod, a first gear is arranged at the top of, the box body is provided with a first gear, the first gear is arranged outside a reciprocating screw rod, the box body is provided with a fixed groove, the fixed groove is arranged at the top of the first gear, the top of the reciprocating screw rod extends into the fixed groove, an electromagnet is fixedly arranged inside the fixed groove, the electromagnet is arranged outside the reciprocating screw rod, the top of an inner cavity of the box body is provided with a second gear, the second gear is movably connected with the box body through a rotating shaft, the second gear is arranged on one side of the first gear and meshed with the first gear, a circular plate is arranged inside the box body, the circular plate is connected with the box body through a bearing, a rack is fixedly arranged on one side of the circular plate and meshed with the second gear, and a connecting rod is arranged inside the circular plate;
the adjusting mechanism comprises an adjusting assembly, the adjusting assembly is arranged on the circular plate and comprises a sliding groove, the sliding groove is arranged on the circular plate, and the connecting rod penetrates through the sliding groove.
Preferably, the adjustment subassembly includes the spread groove, the spread groove is located on the plectane, the inside two baffles that are equipped with of spread groove, two baffle one side all is fixed and is equipped with a plurality of second springs, and is a plurality of the second spring other end all with plectane fixed connection, the connecting rod is located between two baffles.
Preferably, the top and the bottom of the first spring are both fixedly provided with a fixed plate, one of the fixed plates is arranged at the top of the cavity and is connected with the reciprocating screw rod through a bearing, and the other fixed plate is arranged in the movable plate and is connected with the movable plate through a bearing.
Preferably, a connecting block is fixedly arranged on one side of the bearing seat.
Preferably, the inside fixed gag lever post that is equipped with of box, the gag lever post through connection piece, reciprocating screw rod one side is located to the gag lever post.
Preferably, a protection box is fixedly arranged at the bottom of the box body, and the motor is fixedly arranged inside the protection box.
Preferably, one end of the connecting rod extends out of one side of the circular plate, one end of the connecting rod is provided with a telescopic rod, the telescopic rod is movably connected with the connecting rod through a movable hinged support, one end of the telescopic rod is movably connected with the bearing seat through the movable hinged support, the other end of the connecting rod extends out of the other side of the circular plate, the other end of the connecting rod extends out of one side of the box body, and the other end of the connecting rod is fixedly connected with the.
The embodiment of the utility model provides a have following advantage:
1. the utility model discloses a design of guiding mechanism can make the antenna body reciprocate, can also make the angle of adjusting the antenna body as required simultaneously, through the design of structures such as reciprocal lead screw, makes the form of antenna body angle regulation diversified, has guaranteed the effect after the antenna body is adjusted, and then convenient to use of user;
2. the utility model discloses an adjustment assembly's design can make the utility model discloses the connecting rod that can be suitable for not equidimension comes to support the antenna body of different volumes, has enlarged the utility model discloses an application scope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a perspective view of a circular plate provided by the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 4 is a bottom view of the first gear provided by the present invention;
fig. 5 is a side view of a circular plate according to example 2 of the present invention;
in the figure: the antenna comprises a box body 1, an antenna body 2, a motor 3, a reciprocating screw rod 4, a bearing seat 5, a cavity 6, a first spring 7, a through groove 8, a movable plate 9, a square block 10, a first gear 11, a fixed groove 12, a square groove 13, an electromagnet 14, a second gear 15, a circular plate 16, a rack 17, a connecting rod 18, a telescopic rod 19, a sliding groove 20, a connecting groove 21, a partition plate 22, a second spring 23, a limiting rod 24 and a protection box 25.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Example 1:
referring to the attached drawings 1-4 of the specification, the inclination angle adjusting device of the 5g electrically-adjustable antenna in the embodiment comprises a box body 1 and an antenna body 2, wherein the antenna body 2 is arranged on one side of the box body 1, an adjusting mechanism is arranged in the box body 1, and the adjusting mechanism extends out of one side of the box body 1;
the adjusting mechanism comprises a motor 3, the motor 3 is arranged at the bottom of a box body 1, the motor 3 is fixedly connected with a reciprocating screw rod 4 through an output shaft, the reciprocating screw rod 4 is arranged at the bottom of the box body 1 and extends into the box body 1, the reciprocating screw rod 4 is connected with the box body 1 through a bearing, a bearing seat 5 is arranged outside the reciprocating screw rod 4, the bearing seat 5 is connected with the reciprocating screw rod 4 through a ball nut pair, a cavity 6 is arranged inside the reciprocating screw rod 4, a first spring 7 is arranged inside the cavity 6, through grooves 8 are respectively arranged at two sides of the cavity 6, the through grooves 8 penetrate through the reciprocating screw rod 4, a moving plate 9 is arranged inside the cavity 6, two sides of the moving plate 9 respectively penetrate through the two through grooves 8 and extend out of one side of the two through grooves 8, a square block 10 is fixedly arranged outside the, the top of the inner cavity of the box body 1 is provided with a first gear 11, the first gear 11 is connected with the box body 1 through a bearing, the first gear 11 is provided with a square groove 13, the first gear 11 is arranged outside the reciprocating screw rod 4, the box body 1 is provided with a fixed groove 12, the fixed groove 12 is arranged at the top of the first gear 11, the top of the reciprocating screw rod 4 extends into the fixed groove 12, the inside of the fixed groove 12 is fixedly provided with an electromagnet 14, the electromagnet 14 is arranged outside the reciprocating screw rod 4, the top of the inner cavity of the box body 1 is provided with a second gear 15, the second gear 15 is movably connected with the box body 1 through a rotating shaft, the second gear 15 is arranged at one side of the first gear 11 and is meshed with the first gear 11, the inside of the box body 1 is provided with a circular plate 16, the circular plate 16 is connected with the box body 1 through, the rack 17 is meshed with the second gear 15, and a connecting rod 18 is arranged inside the circular plate 16;
the adjusting mechanism comprises an adjusting assembly, the adjusting assembly is arranged on the circular plate 16 and comprises a sliding groove 20, the sliding groove 20 is arranged on the circular plate 16, and the connecting rod 18 penetrates through the sliding groove 20;
furthermore, the top and the bottom of the first spring 7 are both fixedly provided with a fixing plate, one of the fixing plates is arranged at the top of the cavity 6 and is connected with the reciprocating screw rod 4 through a bearing, and the other fixing plate is arranged inside the movable plate 9 and is connected with the movable plate 9 through a bearing, so that the first spring 7 can be fixed conveniently.
Further, a connecting block is fixedly arranged on one side of the bearing seat 5.
Further, the inside fixed gag lever post 24 that is equipped with of box 1, gag lever post 24 through connection piece, gag lever post 24 is located 4 one sides of reciprocal lead screw, is convenient for remove bearing frame 5 and carries on spacingly.
Further, the bottom of the box body 1 is fixedly provided with a protection box 25, and the motor 3 is fixedly arranged inside the protection box 25, so that the motor 3 is protected conveniently.
Further, one end of the connecting rod 18 extends out of one side of the circular plate 16, one end of the connecting rod 18 is provided with a telescopic rod 19, the telescopic rod 19 is movably connected with the connecting rod 18 through a movable hinged support, one end of the telescopic rod 19 is movably connected with the bearing seat 5 through the movable hinged support, the other end of the connecting rod 18 extends out of the other side of the circular plate 16, the other end of the connecting rod 18 extends out of one side of the box body 1, and the other end of the connecting rod 18 is fixedly connected with the bottom of the antenna body 2, so that.
The implementation scenario is specifically as follows: when the utility model is used, firstly, the utility model is connected with an external power supply, when the antenna body 2 needs to be adjusted, the motor 3 can be started, the motor 3 works to drive the reciprocating screw rod 4 to rotate, the reciprocating screw rod 4 rotates to drive the bearing seat 5 to move upwards, the bearing seat 5 moves upwards to drive the telescopic rod 19 and the connecting rod 18 at one side of the telescopic rod 19 to move upwards, the connecting rod 18 moves upwards to drive the antenna body 2 at the top of the connecting rod 18 to move upwards, when the angle of the antenna body 2 needs to be adjusted again, the electromagnet 14 can be started, the electromagnet 14 works to generate suction to the square block 10, and further the square block 10 can be sucked upwards, so that the first spring 7 at the top of the square block 10 is compressed, meanwhile, the square block 10 can enter the square groove 13 in the first gear 11, the square block 10 can be driven to rotate when the, thereby square piece 10 rotates and drives first gear 11 and rotate, first gear 11 rotates and drives second gear 15 and rotate, second gear 15 rotates and drives rack 17 and rotates, rack 17 rotates and drives plectane 16 and rotates, plectane 16 rotates and can drive the inside connecting rod 18 of spout 20 and rotate, connecting rod 18 rotates and drives the antenna body 2 rotation at connecting rod 18 top, and then can adjust antenna body 2 inclination, when the angle of antenna body 2 is not adjusted, only need to close electro-magnet 14, electro-magnet 14 is out of work then can't produce suction to square piece 10, first spring 7 at movable plate 9 top can push down to movable plate 9, make the movable block move down, the movable block moves down and drives square piece 10 and moves down, make square piece 10 move out of square inslot 13 inside, then first gear 11 no longer rotates.
Example 2:
the difference from example 1 is:
referring to fig. 5 in the specification, in the tilt angle adjusting device of the 5g electrically tunable antenna of this embodiment, the adjusting assembly includes a connecting groove 21, the connecting groove 21 is disposed on a circular plate 16, two partition plates 22 are disposed inside the connecting groove 21, one side of each of the two partition plates 22 is fixedly provided with a plurality of second springs 23, the other ends of the plurality of second springs 23 are fixedly connected with the circular plate 16, and the connecting rod 18 is disposed between the two partition plates 22;
the implementation scenario is specifically as follows: use the utility model discloses the time, when 2 bulky or less hours of antenna body, need bigger or littleer connecting rod 18 to support it, can place connecting rod 18 between two baffles 22 this moment, extrude connecting rod 18 through a plurality of second springs 23 of baffle 22 both sides, through the design of adjustment subassembly, can make the utility model discloses can be suitable for not connecting rod 18 of equidimension to come to support the antenna body 2 of different volumes, enlarged the utility model discloses an application scope.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides an antenna inclination adjusting device is transferred to 5g electricity, includes box (1) and antenna body (2), its characterized in that: the antenna body (2) is arranged on one side of the box body (1), and an adjusting mechanism is arranged in the box body (1) and extends out of one side of the box body (1);
the adjusting mechanism comprises a motor (3), the motor (3) is arranged at the bottom of the box body (1), the motor (3) is fixedly connected with a reciprocating screw rod (4) through an output shaft, the reciprocating screw rod (4) is arranged at the bottom of the box body (1) and extends into the box body (1), the reciprocating screw rod (4) is connected with the box body (1) through a bearing, a bearing seat (5) is arranged outside the reciprocating screw rod (4), the bearing seat (5) is connected with the reciprocating screw rod (4) through a ball nut pair, a cavity (6) is formed inside the reciprocating screw rod (4), a first spring (7) is arranged inside the cavity (6), through grooves (8) are formed in both sides of the cavity (6), the through grooves (8) penetrate through the reciprocating screw rod (4), a moving plate (9) is arranged inside the cavity (6), both sides of the moving plate (9) penetrate through the through grooves (8) respectively and extend out of one, the external part of the movable plate (9) is fixedly provided with a square block (10), the square block (10) is arranged outside the reciprocating screw rod (4), the top of the inner cavity of the box body (1) is provided with a first gear (11), the first gear (11) is connected with the box body (1) through a bearing, the first gear (11) is provided with a square groove (13), the first gear (11) is arranged outside the reciprocating screw rod (4), the box body (1) is provided with a fixed groove (12), the fixed groove (12) is arranged at the top of the first gear (11), the top of the reciprocating screw rod (4) extends into the fixed groove (12), the fixed groove (12) is internally and fixedly provided with an electromagnet (14), the electromagnet (14) is arranged outside the reciprocating screw rod (4), the top of the inner cavity of the box body (1) is provided with a second gear (15), and the second gear (15) is movably connected with the box body (1) through a rotating, the second gear (15) is arranged on one side of the first gear (11) and meshed with the first gear (11), a circular plate (16) is arranged inside the box body (1), the circular plate (16) is connected with the box body (1) through a bearing, a rack (17) is fixedly arranged on one side of the circular plate (16), the rack (17) is meshed with the second gear (15), and a connecting rod (18) is arranged inside the circular plate (16);
the adjusting mechanism comprises an adjusting assembly, the adjusting assembly is arranged on the circular plate (16), the adjusting assembly comprises a sliding groove (20), the sliding groove (20) is arranged on the circular plate (16), and the connecting rod (18) penetrates through the sliding groove (20).
2. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 1, wherein: the adjustment subassembly includes spread groove (21), spread groove (21) are located on plectane (16), spread groove (21) inside is equipped with two baffle (22), two baffle (22) one side is all fixed and is equipped with a plurality of second spring (23), and is a plurality of the second spring (23) other end all with plectane (16) fixed connection, connecting rod (18) are located between two baffle (22).
3. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 1, wherein: the top and the bottom of the first spring (7) are fixedly provided with fixed plates, one of the fixed plates is arranged at the top of the cavity (6) and is connected with the reciprocating screw rod (4) through a bearing, and the other fixed plate is arranged inside the movable plate (9) and is connected with the movable plate (9) through a bearing.
4. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 1, wherein: and a connecting block is fixedly arranged on one side of the bearing seat (5).
5. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 4, wherein: the internal portion of box (1) is fixed and is equipped with gag lever post (24), gag lever post (24) through connection piece, reciprocating screw rod (4) one side is located in gag lever post (24).
6. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 1, wherein: the motor is characterized in that a protection box (25) is fixedly arranged at the bottom of the box body (1), and the motor (3) is fixedly arranged inside the protection box (25).
7. The tilt angle adjusting device of a 5g electrically tunable antenna according to claim 1, wherein: one end of the connecting rod (18) extends out of one side of the circular plate (16), one end of the connecting rod (18) is provided with a telescopic rod (19), the telescopic rod (19) is movably connected with the connecting rod (18) through a movable hinged support, one end of the telescopic rod (19) is movably connected with the bearing seat (5) through the movable hinged support, the other end of the connecting rod (18) extends out of the other side of the circular plate (16), the other end of the connecting rod (18) extends out of one side of the box body (1), and the other end of the connecting rod (18) is fixedly connected with the bottom of the antenna body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020840702.1U CN211829204U (en) | 2020-05-19 | 2020-05-19 | 5g electrically-controlled antenna inclination angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020840702.1U CN211829204U (en) | 2020-05-19 | 2020-05-19 | 5g electrically-controlled antenna inclination angle adjusting device |
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| Publication Number | Publication Date |
|---|---|
| CN211829204U true CN211829204U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020840702.1U Active CN211829204U (en) | 2020-05-19 | 2020-05-19 | 5g electrically-controlled antenna inclination angle adjusting device |
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| CN (1) | CN211829204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803135A (en) * | 2021-01-07 | 2021-05-14 | 湖南迈克森伟电子科技有限公司 | Novel self-adaptive frequency broadband antenna |
-
2020
- 2020-05-19 CN CN202020840702.1U patent/CN211829204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803135A (en) * | 2021-01-07 | 2021-05-14 | 湖南迈克森伟电子科技有限公司 | Novel self-adaptive frequency broadband antenna |
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