CN216851943U

CN216851943U - Signal transmitter with automatic output control

Info

Publication number: CN216851943U
Application number: CN202122975194.5U
Authority: CN
Inventors: 邓朝霞; 苏春丽; 梁亚辉
Original assignee: Liuzhou Ruirong Electronic Technology Co ltd
Current assignee: Liuzhou Ruirong Electronic Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-28
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the field of signal transmitter equipment, in particular to a signal transmitter with automatic output control, wherein a rotating disc is rotatably connected above a base, an adjusting arm is rotatably connected to the inner side of the rotating disc, an adjusting seat is arranged at the top of the adjusting arm, a transmitter main body is arranged on the rear side of the adjusting seat, three elastic clamping arms are fixedly arranged on the outer side of the adjusting seat at equal intervals, the adjusting seat is connected with the transmitter main body in a clamping manner through the elastic clamping arms, an adjusting box is fixedly arranged on the front side of the base, a placing sleeve is fixedly arranged in the middle of the top of the adjusting box, and a lightning rod penetrates through the middle of the inside of the placing sleeve. The signal transmitter with automatic output control can realize multi-directional adjustment, is convenient for operation of users, and brings better use prospect.

Description

Signal transmitter with automatic output control

Technical Field

The utility model relates to the field of signal transmitter equipment, in particular to a signal transmitter with automatic output control.

Background

The signal transmitting device is a device capable of providing electric signals with various frequencies, waveforms and output levels, and in the current market, the mode of transmitting radio frequency signals comprises three modes, namely, a radio frequency remote controller transmits radio frequency signals, the radio frequency remote controller utilizes electric waves with smaller direct propagation property in the process of transmitting the radio frequency signals, and remote control of remote control operation can be realized without pointing to a remote controlled object in an effective range, but the effective range of the radio frequency remote controller is usually limited, and the small coverage range is a big disadvantage.

Chinese patent discloses a signal transmitter (No. CN1154264C) with automatic output control, which is a transmitter capable of adjusting its signal intensity to automatically adapt to the change of ambient light conditions of its surrounding environment, but the device is mostly directly fixed when in use, and mostly needs to be adjusted after being manually ascended when in use, and it needs to consume much time and energy, and affects the working efficiency of users, thus it is inconvenient. Accordingly, one skilled in the art provides a signal transmitter with automatic output control to solve the problems set forth in the background art described above.

Disclosure of Invention

It is an object of the present invention to provide a signal transmitter with automatic output control to solve the above-mentioned problems in the background art.

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

the utility model provides a signal transmitter with automatic output control, includes the base, the top of base is rotated and is connected with the rolling disc, the inboard of rolling disc is rotated and is connected with the regulating arm, the top of regulating arm is provided with adjusts the seat, the rear side of adjusting the seat is provided with the transmitter main part, the outside equidistance fixed mounting who adjusts the seat has three elasticity card arm, and adjusts the seat and pass through elasticity card arm and be connected with transmitter main part block, the front side fixed mounting of base has the regulating box, fixed mounting is located in the middle of the top of regulating box places the cover, the department runs through in the middle of the inside of placing the cover and is provided with the lightning rod, the department rotates in the middle of the inside of base and is connected with the axis of rotation, the top fixed mounting of axis of rotation is located in the middle of the bottom of rolling disc.

As a further scheme of the utility model: the outside of axis of rotation is cup jointed and is fixed with adjusting gear, and adjusting gear sets up the inside at the base, one side fixed mounting that the inside of base corresponds adjusting gear has first motor, and parallel arrangement each other between first motor and the base.

As a still further scheme of the utility model: the output shaft fixed mounting of first motor has drive gear, and intermeshing is connected between drive gear and the adjusting gear, the switching department fixed mounting that the outside of rolling disc corresponds the regulating arm has the second motor, and the output shaft of second motor and the rotation axis fixed connection of regulating arm.

As a still further scheme of the utility model: the top of regulating arm corresponds the position department of adjusting the seat and rotates and be connected with the regulating block, the one end of regulating arm corresponds the position department fixed mounting of regulating block and has the third motor, and the output shaft of third motor and the external connection of regulating block.

As a still further scheme of the utility model: the interior bottom fixed mounting of regulating box has servo motor, mutual parallel arrangement between servo motor's output shaft and the regulating box, servo motor's output shaft fixed mounting has the screw thread regulation pole, and the screw thread regulation pole runs through the inside middle department of regulating box and extends to the inside of placing the cover.

As a still further scheme of the utility model: the inside of placing the cover corresponds the position department of lightning rod and has seted up the connection spout, and places the cover and pass through connection spout and lightning rod sliding connection, the inside of lightning rod corresponds the position department sculpture of screw thread adjusting lever and has the screw thread adjusting groove, and screw thread adjusting lever and screw thread adjusting groove intermeshing are connected.

As a still further scheme of the utility model: two limiting slide blocks are symmetrically installed on two sides of the outer portion of the lightning rod, a limiting slide groove is formed in the position, corresponding to the limiting slide blocks, of the inner portion of the placing sleeve, and the lightning rod is connected with the limiting slide groove in a sliding mode through the limiting slide blocks.

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

1. through stable the placing of base, switch on first motor through external power supply, drive gear through first motor and rotate, cooperation through drive gear and adjusting gear, the rolling disc that drives the axis of rotation top carries out the level and rotates, then can realize that the transmitter main part carries out the level control, with the principle, drive the regulating arm through the second motor and carry out angle modulation from top to bottom, drive the regulating block through the third motor and carry out the level fine setting, then can realize that the transmitter main part carries out diversified regulation, the effect when improving the transmitter main part and using, convenient to use personnel use, better for traditional mode.

2. In order to improve the lightning-arrest effect of transmitter main part, then can drive the screw thread regulation pole through servo motor and rotate, through the cooperation of screw thread regulation pole with the screw thread adjustment tank, drive the lightning rod and rise from placing the cover, then can improve the lightning-arrest effect of transmitter main part, and convenient to use personnel use, are better for traditional mode.

Drawings

FIG. 1 is a schematic diagram of a signal transmitter with automatic output control;

FIG. 2 is a schematic diagram of an internal structure of a base in a signal transmitter with automatic output control;

fig. 3 is a schematic diagram of a structure of a regulation box in a signal transmitter with automatic output control.

In the figure: 1. a base; 2. rotating the disc; 3. an adjusting arm; 4. an adjusting seat; 5. an emitter body; 6. an elastic clamp arm; 7. an adjusting box; 8. placing a sleeve; 9. a lightning rod; 10. a rotating shaft; 11. an adjusting gear; 12. a first motor; 13. a drive gear; 14. a second motor; 15. an adjusting block; 16. a third motor; 17. a servo motor; 18. a threaded adjusting rod; 19. connecting the sliding chute; 20. a thread adjusting groove; 21. a limiting slide block; 22. and a limiting sliding groove.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a signal transmitter with automatic output control includes a base 1, a rotating disc 2 is rotatably connected above the base 1, an adjusting arm 3 is rotatably connected inside the rotating disc 2, an adjusting seat 4 is disposed at the top of the adjusting arm 3, a transmitter main body 5 is disposed at the rear side of the adjusting seat 4, three elastic clamping arms 6 are fixedly mounted at the outer side of the adjusting seat 4 at equal intervals, the adjusting seat 4 is connected with the transmitter main body 5 through the elastic clamping arms 6 in a clamping manner, an adjusting box 7 is fixedly mounted at the front side of the base 1, a placing sleeve 8 is fixedly mounted at the middle of the top of the adjusting box 7, a lightning rod 9 is arranged in the middle of the inside of the placing sleeve 8 in a penetrating manner, a rotating shaft 10 is rotatably connected at the middle of the inside of the base 1, and the top of the rotating shaft 10 is fixedly mounted at the middle of the bottom of the rotating disc 2.

In FIGS. 1-2: the outside of axis of rotation 10 cup joints and is fixed with adjusting gear 11, and adjusting gear 11 sets up in the inside of base 1, and one side fixed mounting that the inside of base 1 corresponds adjusting gear 11 has first motor 12, and mutual parallel arrangement between first motor 12 and the base 1, drives drive gear 13 through first motor 12 and rotates.

In FIGS. 1-2: the output shaft fixed mounting of first motor 12 has drive gear 13, and intermeshing is connected between drive gear 13 and the adjusting gear 11, the switching department fixed mounting that the outside of rolling disc 2 corresponds adjusting arm 3 has second motor 14, and the output shaft of second motor 14 and the rotation axis fixed connection of adjusting arm 3, through drive gear 13 and adjusting gear 11's cooperation, drive rolling disc 2 at axis of rotation 10 top and carry out the horizontal rotation, then can realize that emitter main part 5 carries out the horizontal adjustment.

In FIGS. 1-2: the top of regulating arm 3 corresponds the position department of adjusting seat 4 and rotates and is connected with regulating block 15, the one end of regulating arm 3 corresponds the position department fixed mounting of regulating block 15 has third motor 16, and the output shaft of third motor 16 and the external connection of regulating block 15, drive regulating arm 3 through second motor 14 and carry out angle modulation from top to bottom, it carries out the level fine setting to drive regulating block 15 through third motor 16, then can realize that transmitter main part 5 carries out diversified regulation, effect when improving transmitter main part 5 and using.

In fig. 1 and 3: the interior bottom fixed mounting of regulating box 7 has servo motor 17, and mutual parallel arrangement between servo motor 17's the output shaft and the regulating box 7, servo motor 17's output shaft fixed mounting has screw thread adjusting rod 18, and screw thread adjusting rod 18 runs through the inside middle department of regulating box 7 and extends to the inside of placing cover 8, drives screw thread adjusting rod 18 through servo motor 17 and rotates.

In fig. 1 and 3: place the inside of cover 8 and correspond position department of lightning rod 9 and seted up connection spout 19, and place cover 8 through connecting spout 19 and lightning rod 9 sliding connection, the inside of lightning rod 9 corresponds the position department sculpture of screw thread regulation pole 18 has screw thread adjustment groove 20, and screw thread regulation pole 18 is connected with screw thread adjustment groove 20 intermeshing, through the cooperation of screw thread regulation pole 18 with screw thread adjustment groove 20, it risees from placing the connection spout 19 that cover 8 set up to drive lightning rod 9, drive the more stable lift of lightning rod 9, then can improve the lightning-arrest effect of transmitter main part 5.

In fig. 1 and 3: two limit slide blocks 21 are installed to the outside bilateral symmetry of lightning rod 9, and the position department that the inside of placing cover 8 corresponds limit slide block 21 has seted up limit chute 22, and lightning rod 9 passes through limit slide block 21 and limit chute 22 sliding connection, through limit slide block 21 and limit chute 22's cooperation, drives the more stable lift of lightning rod 9.

The working principle of the utility model is as follows: through the stable placement of the base 1, the first motor 12 is electrified through an external power supply, the driving gear 13 is driven to rotate through the first motor 12, the rotating disc 2 at the top of the rotating shaft 10 is driven to horizontally rotate through the matching of the driving gear 13 and the adjusting gear 11, so that the emitter main body 5 can be horizontally adjusted, on the same principle, the adjusting arm 3 is driven to vertically adjust the angle through the second motor 14, the adjusting block 15 is driven to horizontally finely adjust through the third motor 16, so that the emitter main body 5 can be adjusted in multiple directions, the effect of the emitter main body 5 in use is improved, in order to improve the lightning protection effect of the emitter main body 5, the screw thread adjusting rod 18 can be driven to rotate through the servo motor 17, and the lightning rod 9 is driven to rise from the connecting chute 19 arranged on the placement sleeve 8 through the matching of the screw thread adjusting rod 18 and the screw thread adjusting groove 20, through spacing slider 21 and spacing spout 22's cooperation, drive the more stable lift of lightning rod 9, then can improve the lightning-arrest effect of transmitter main part 5, convenient to use personnel use, comparatively practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a signal transmitter with automatic output control, includes base (1), its characterized in that, the top of base (1) is rotated and is connected with rolling disc (2), the inboard of rolling disc (2) is rotated and is connected with regulating arm (3), the top of regulating arm (3) is provided with adjusts seat (4), the rear side of adjusting seat (4) is provided with transmitter main part (5), the outside equidistance fixed mounting of adjusting seat (4) has three elasticity card arm (6), and adjusts seat (4) and be connected with transmitter main part (5) block through elasticity card arm (6), the front side fixed mounting of base (1) has adjusting box (7), department fixed mounting is placed in the middle of the top of adjusting box (7) and is placed cover (8), the inside middle department of placing cover (8) runs through and is provided with lightning rod (9), the inside middle department of base (1) rotates and is connected with axis of rotation (10), the top of the rotating shaft (10) is fixedly arranged in the middle of the bottom of the rotating disc (2).

2. The signal transmitter with automatic output control according to claim 1, wherein an adjusting gear (11) is fixed to an outer portion of the rotating shaft (10) in a sleeved manner, the adjusting gear (11) is disposed inside the base (1), and a first motor (12) is fixedly mounted on a side, corresponding to the adjusting gear (11), inside the base (1).

3. The signal transmitter with automatic output control according to claim 2, wherein the output shaft of the first motor (12) is fixedly mounted with a driving gear (13), and the driving gear (13) and the adjusting gear (11) are engaged with each other.

4. The signal transmitter with automatic output control according to claim 1, wherein a second motor (14) is fixedly installed at the outer side of the rotating disc (2) corresponding to the switching position of the adjusting arm (3), and the output shaft of the second motor (14) is fixedly connected with the rotating shaft of the adjusting arm (3).

5. The signal transmitter with automatic output control according to claim 1, wherein the top of the adjusting arm (3) is rotatably connected with an adjusting block (15) at a position corresponding to the adjusting seat (4), a third motor (16) is fixedly installed at one end of the adjusting arm (3) at a position corresponding to the adjusting block (15), and an output shaft of the third motor (16) is connected with the outside of the adjusting block (15).

6. The signal transmitter with the automatic output control function according to claim 1, wherein a servo motor (17) is fixedly installed at the inner bottom of the adjusting box (7), an output shaft of the servo motor (17) and the adjusting box (7) are arranged in parallel, a threaded adjusting rod (18) is fixedly installed at the output shaft of the servo motor (17), and the threaded adjusting rod (18) penetrates through the middle of the inside of the adjusting box (7) and extends to the inside of the placing sleeve (8).

7. The signal transmitter with the automatic output control function according to claim 1, wherein a connecting sliding groove (19) is formed in the position, corresponding to the lightning rod (9), inside the placing sleeve (8), the placing sleeve (8) is slidably connected with the lightning rod (9) through the connecting sliding groove (19), a threaded adjusting groove (20) is etched in the position, corresponding to the threaded adjusting rod (18), inside the lightning rod (9), and the threaded adjusting rod (18) and the threaded adjusting groove (20) are engaged and connected with each other.

8. The signal transmitter with the automatic output control function according to claim 1, wherein two limiting sliding blocks (21) are symmetrically installed on two outer sides of the lightning rod (9), a limiting sliding groove (22) is formed in a position, corresponding to the limiting sliding block (21), in the placing sleeve (8), and the lightning rod (9) is slidably connected with the limiting sliding groove (22) through the limiting sliding block (21).