CN218720208U

CN218720208U - Multifunctional audio-visual equipment

Info

Publication number: CN218720208U
Application number: CN202222836915.9U
Authority: CN
Inventors: 王颖
Original assignee: HEILONGJIANG INTERNATIONAL UNIVERSITY
Current assignee: HEILONGJIANG INTERNATIONAL UNIVERSITY
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-24
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a multifunctional audio-visual device, which comprises a device main body; in the utility model, when the whole equipment needs to be moved, the position of the movable plate is lowered through the telescopic action of the first electric telescopic rod, so that the wheels can be contacted with the ground, and the whole device can be moved through the wheels, so that not only is labor saved, but also the equipment cannot be damaged due to dragging; in the utility model, the height of the audiovisual equipment body can be adjusted through the telescopic action of the second electric telescopic rod, so that the height of the whole device can be adjusted; the utility model discloses in, drive the speed reducer through the motor and rotate, the speed reducer drives and connects the pivot and rotate, connects the pivot and drives the bull stick and rotate, and the bull stick drives and rotates the seat, rotates the seat and drives the connecting seat and rotate, and the connecting seat drives the audio-visual equipment body and rotates for the angle of audio-visual equipment body can obtain the adjustment.

Description

Multifunctional audio-visual equipment

Technical Field

The utility model belongs to the technical field of audio-visual equipment, particularly, relate to a multi-functional audio-visual equipment.

Background

The audio-visual equipment is simply understood to be equipment capable of playing audio and video, and along with the improvement of living standard of people, the audio-visual equipment becomes one of indispensable equipment in households, squares, KTVs and other business places, such as one of the audio-visual equipment in KTVs, which is a song selector used by a customer for selecting songs, but the audio-visual equipment has the following problems when in use;

1. most of the devices are directly placed in a bag room through a support, the whole height of the devices is inconvenient to adjust, and the angle of the audio-visual device is inconvenient to adjust.

2. When the equipment is moved, the equipment is mostly carried by manpower, the mode is laborious, or the equipment is directly dragged, and the mode can cause damage to the equipment.

3. When people are singing, the indoor illuminating lamp is usually turned off, so that the brightness in the house is relatively low, the screen brightness of the audio-visual equipment is relatively high, and a customer stares at the bright screen of the audio-visual equipment for a long time to cause eyestrain and discomfort.

An effective solution to the problems in the related art has not been proposed yet.

Therefore, in order to solve the above problems, the present invention provides a multifunctional audiovisual equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional audio-visual equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional audio-visual equipment, includes the device main part, the bottom fixed mounting of device main part has the base, the kerve has been seted up to the bottom of base, the inside top fixed mounting of kerve has first electric telescopic handle, first electric telescopic handle's bottom fixed mounting has the fly leaf, the equal fixed mounting in bottom four corners department of fly leaf has the supporting leg, the wheel is installed to the bottom of supporting leg, the top fixed mounting of base has the stand, the internally mounted of stand has second electric telescopic handle, second electric telescopic handle's top fixed mounting has the spill seat, one side fixed mounting of spill seat has the motor case, the internally mounted of motor case has the motor, one side fixed mounting of motor has the speed reducer, the connection pivot is installed to one side of speed reducer, the one end fixed mounting who connects the pivot has the bull stick, the bull stick through connection has the rotation seat, one side fixed mounting who rotates the seat has the connecting seat, one side fixed mounting of connecting seat has audio-visual equipment body, the equal fixed mounting in both sides of audio-visual equipment body has the light filling lamp.

Further, the fly leaf sliding connection in the inside of kerve, the wheel mounting panel is installed to the bottom of supporting leg, install the bottom of wheel mounting panel the wheel.

Further, a top groove is formed in the stand column, a first fixing seat is fixedly mounted at the bottom end of the inside of the top groove, and a second electric telescopic rod is fixedly mounted at the top end of the first fixing seat.

Further, a second fixing seat is fixedly mounted on one side of the inside of the motor box, the motor is fixedly mounted on one side of the second fixing seat, the output end of the inner rotating shaft of the motor is connected with the receiving end of the inner rotating shaft of the speed reducer through a coupler, and the output end of the inner rotating shaft of the speed reducer is connected with one end of the connecting rotating shaft through a coupler.

Furthermore, the light supplement lamp is an LED lamp with adjustable brightness.

Furthermore, one end of the concave seat is fixedly provided with a balancing weight.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, when needs remove whole equipment, the flexible effect through first electric telescopic handle makes the position decline of fly leaf, and then makes the wheel can with the ground contact, and then can come to remove whole device through the wheel, not only comparatively save effort, but also can not cause the damage to equipment because of dragging the reason.

2. The utility model discloses in, can adjust the height of visual equipment body through the flexible effect of second electric telescopic handle, and then realize the adjustment to whole device height.

3. The utility model discloses in, drive the speed reducer through the motor and rotate, the speed reducer drives and connects the pivot and rotate, connects the pivot and drives the bull stick and rotate, and the bull stick drives and rotates the seat, rotates the seat and drives the connecting seat and rotate, and the connecting seat drives the audio-visual equipment body and rotates for the angle of audio-visual equipment body can obtain the adjustment.

4. The utility model discloses in, all install the light filling lamp in the both sides of audio-visual equipment body to can strengthen the luminance of audio-visual equipment body near environment through the light filling lamp, and then can reduce the strong luminance of audio-visual equipment body display screen to user's influence.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

fig. 2 is a second schematic perspective view of the present invention;

FIG. 3 is a cross-sectional view of the base and the upright of the present invention;

fig. 4 is a cross-sectional view of the concave seat of the present invention.

Reference numerals:

1. a device main body; 2. a base; 201. a bottom groove; 202. a first electric telescopic rod; 203. a movable plate; 204. supporting legs; 205. a wheel mounting plate; 206. a wheel; 3. a column; 301. a top groove; 302. a first fixed seat; 303. a second electric telescopic rod; 4. a concave seat; 401. a motor case; 402. a second fixed seat; 403. a motor; 404. a speed reducer; 405. connecting the rotating shaft; 406. a rotating rod; 407. a rotating seat; 408. a connecting seat; 5. an audio-visual device body; 6. a light supplement lamp; 7. and a balancing weight.

Detailed Description

The following description of the present invention will be made with reference to the accompanying drawings and the detailed description thereof:

referring to fig. 1-4, a multifunctional audiovisual equipment according to an embodiment of the present invention includes an apparatus main body 1, a base 2 is fixedly installed at a bottom end of the apparatus main body 1, a bottom groove 201 is opened at a bottom end of the base 2, a first electric telescopic rod 202 is fixedly installed at an inner top end of the bottom groove 201, a movable plate 203 is fixedly installed at a bottom end of the first electric telescopic rod 202, support legs 204 are fixedly installed at four corners of a bottom end of the movable plate 203, wheels 206 are installed at bottom ends of the support legs 204, the position of the movable plate 203 is lowered by a telescopic action of the first electric telescopic rod 202, and the wheels 206 can be in contact with the ground, so that the whole apparatus can be moved by the wheels 206, which not only saves labor, but also does not damage the equipment due to dragging, a column 3 is fixedly installed at a top end of the base 2, the inside of the upright post 3 is provided with a second electric telescopic rod 303, the height of the audiovisual equipment body 5 can be adjusted through the telescopic action of the second electric telescopic rod 303, so as to adjust the height of the whole device, the top end of the second electric telescopic rod 303 is fixedly provided with a concave seat 4, one side of the concave seat 4 is fixedly provided with a motor box 401, the inside of the motor box 401 is provided with a motor 403, one side of the motor 403 is fixedly provided with a speed reducer 404, one side of the speed reducer 404 is provided with a connecting rotating shaft 405, one end of the connecting rotating shaft 405 is fixedly provided with a rotating rod 406, the rotating rod 406 is connected with a rotating seat 407 in a penetrating way, one side of the rotating seat 407 is fixedly provided with a connecting seat 408, one side of the connecting seat 408 is fixedly provided with the audiovisual equipment body 5, and the speed reducer 404 is driven to rotate by the motor 403, the speed reducer 404 drives the connecting shaft 405 to rotate, the connecting shaft 405 drives the rotating rod 406 to rotate, the rotating rod 406 drives the rotating seat 407 to rotate, the rotating seat 407 drives the connecting seat 408 to rotate, the connecting seat 408 drives the audio-visual device body 5 to rotate, so that the angle of the audio-visual device body 5 can be adjusted, the light supplementing lamps 6 are fixedly mounted on two sides of the audio-visual device body 5, the light supplementing lamps 6 are mounted on two sides of the audio-visual device body 5, the brightness of the environment near the audio-visual device body 5 can be enhanced through the light supplementing lamps 6, and the influence of the strong brightness of the display screen of the audio-visual device body 5 on a user can be reduced.

Through the above technical scheme of the present invention, the movable plate 203 is slidably connected inside the bottom groove 201, the wheel mounting plate 205 is installed at the bottom end of the support leg 204, and the wheel 206 is installed at the bottom end of the wheel mounting plate 205; a top groove 301 is formed in the upright post 3, a first fixed seat 302 is fixedly mounted at the bottom end of the inner part of the top groove 301, and a second electric telescopic rod 303 is fixedly mounted at the top end of the first fixed seat 302; a second fixing seat 402 is fixedly installed on one side inside the motor box 401, the motor 403 is fixedly installed on one side of the second fixing seat 402, an output end of a rotating shaft in the motor 403 is connected with a receiving end of a rotating shaft in the speed reducer 404 through a coupler, and an output end of the rotating shaft in the speed reducer 404 is connected with one end of the connecting rotating shaft 405 through a coupler; the light supplement lamp 6 is an LED lamp with adjustable brightness; and one end of the concave seat 4 is fixedly provided with a balancing weight 7.

The utility model discloses a multi-functional audio-visual equipment's theory of operation does: when the whole device needs to be moved, the position of the movable plate 203 is lowered through the telescopic effect of the first electric telescopic rod 202, and then the wheel 206 can be in contact with the ground, and then the whole device can be moved through the wheel 206, which is not only labor-saving, but also does not damage the device due to dragging, when the height of the audio-visual device body 5 needs to be adjusted, the second electric telescopic rod 303 is started, the height of the audio-visual device body 5 is adjusted through the telescopic effect of the second electric telescopic rod 303, when the angle of the audio-visual device body 5 needs to be adjusted, the motor 403 is started, the speed reducer 404 is driven to rotate through the motor 403, the speed reducer 404 drives the connecting rotating shaft 405 to rotate, the connecting shaft 405 drives the rotating rod 406 to rotate, the rotating seat 407 drives the connecting seat 408 to rotate, the connecting seat 408 drives the audio-visual device body 5 to rotate, so that the angle of the audio-visual device body 5 is adjusted, the light supplementing lamps 6 are installed on two sides of the audio-visual device body 5, thereby the brightness of the environment near the audio-visual device body 5 can be enhanced through the light supplementing lamps 6, and the brightness of the user can be adjusted according to the brightness of the LED display device 407, and the brightness of the user can be improved.

Those not described in detail in this specification are within the skill of the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional audio-visual equipment, its characterized in that, includes device main part (1), the bottom fixed mounting of device main part (1) has base (2), kerve (201) has been seted up to the bottom of base (2), the inside top fixed mounting of kerve (201) has first electric telescopic handle (202), the bottom fixed mounting of first electric telescopic handle (202) has fly leaf (203), the equal fixed mounting in bottom four corners department of fly leaf (203) has supporting leg (204), wheel (206) are installed to the bottom of supporting leg (204), the top fixed mounting of base (2) has stand (3), the internally mounted of stand (3) has second electric telescopic handle (303), the top fixed mounting of second electric telescopic handle (303) has spill seat (4), one side fixed mounting of spill seat (4) has wheel box (401), the internally mounted of motor box (401) has motor (403), one side fixed mounting of motor (403) has speed reducer (404), one side of speed reducer (404) is installed and is connected with pivot (405), the one end fixed mounting of pivot (405) has the rotation pole (407), one side of motor seat (407) runs through the connecting seat (406) and the rotation pole (406) is connected with the connecting seat (406), an audio-visual device body (5) is fixedly mounted on one side of the connecting seat (408), and light supplement lamps (6) are fixedly mounted on two sides of the audio-visual device body (5).

2. A multi-functional audio-visual apparatus according to claim 1, characterized in that the movable plate (203) is slidably attached to the inside of the bottom groove (201), a wheel mounting plate (205) is installed to the bottom end of the supporting leg (204), and the wheel (206) is installed to the bottom end of the wheel mounting plate (205).

3. A multifunctional audiovisual device according to claim 1, characterized in that a top groove (301) is opened inside the upright post (3), a first fixing seat (302) is fixedly installed at the bottom end inside the top groove (301), and the second electric telescopic rod (303) is fixedly installed at the top end of the first fixing seat (302).

4. A multifunctional audiovisual device according to claim 1, characterized in that a second fixing seat (402) is fixedly mounted on one side of the inside of the motor box (401), the motor (403) is fixedly mounted on one side of the second fixing seat (402), the output end of the inner rotating shaft of the motor (403) is connected with the receiving end of the inner rotating shaft of the speed reducer (404) through a coupling, and the output end of the inner rotating shaft of the speed reducer (404) is connected with one end of the connecting rotating shaft (405) through a coupling.

5. A multifunctional audiovisual device according to claim 1, characterized in that the fill light (6) is a LED light with adjustable brightness.

6. A multifunctional audiovisual device according to claim 1, characterized in that a counterweight (7) is fixedly mounted at one end of said concave seat (4).