CN219062861U - LCD display mobile video working device - Google Patents
LCD display mobile video working device Download PDFInfo
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- CN219062861U CN219062861U CN202222672062.XU CN202222672062U CN219062861U CN 219062861 U CN219062861 U CN 219062861U CN 202222672062 U CN202222672062 U CN 202222672062U CN 219062861 U CN219062861 U CN 219062861U
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- lcd display
- fixedly connected
- display screen
- equipment box
- mobile video
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Abstract
The utility model provides a LCD display mobile video working device, which belongs to the field of LCD display; the device comprises a main body device and an adjusting device, wherein the adjusting device is arranged in the main body device, the main body device comprises a base, an equipment box, support columns and LCD display screens, the upper end of the base is fixedly connected with the equipment box, a mounting plate is positioned at the top of the equipment box, the support columns are fixedly connected onto the mounting plate, a cross rod is fixedly connected onto one side of the upper ends of the support columns, the LCD display screens are hinged onto the cross rod through connecting pieces, connecting rods are respectively fixedly connected onto one side of the LCD display screens, connecting columns are fixedly connected between the two connecting rods, and fixing blocks are fixedly connected onto the connecting columns; the sliding sleeve is driven by the motor to move on the sliding rod, so that the LCD display screen is lifted; through the setting of electric telescopic handle, the problem of can not adjust the display screen angle has been solved.
Description
Technical Field
The utility model provides an LCD display mobile video working device, and belongs to the field of LCD display.
Background
The liquid crystal display device (Liquid Crystal Display, LCD) has many advantages such as thin body, power saving, no radiation, etc., and has been widely used. Most of the liquid crystal display devices in the market are backlight type liquid crystal display devices, which include a liquid crystal display panel and a backlight module (backlight module). In order to fix the LCD display screen, the existing working device is directly arranged on the working device by utilizing the bracket, so that the height of the LCD display screen cannot be adjusted, and meanwhile, the angle of the display screen cannot be adjusted, thereby influencing the use.
Publication number CN212461043U discloses an LCD display screen bracket assembly, comprising a bracket body; the bracket body is arranged in the frame body; a control circuit board is arranged on one side of the bracket body far from the liquid crystal, a backlight source is arranged on one side of the bracket body close to the liquid crystal, and an assembly area is arranged on the bracket body opposite to the control circuit board; a heat dissipation assembly is arranged outside the assembly area; the other side of the bracket body, which is opposite to the heat radiation assembly, is provided with a heat radiation panel; and the assembly area is provided with an installation cover. The utility model can stably mount the control circuit board by matching the assembly area with the heat dissipation assembly, and can play a good role in heat dissipation of the related optical elements on the bracket body, and the internal temperature of the display screen is at a proper level. The installation cover matched with the assembly area can be integrally installed in the assembly area with the control circuit board, the installation process is simple, and the waterproof component on the installation cover can prevent liquid flowing in from the upper gap from entering the control circuit board, but the problems that the height of the LCD display screen cannot be adjusted, the angle of the display screen cannot be adjusted, and the use is affected are not solved;
disclosure of Invention
The LCD display mobile video working device provided by the utility model has a simple structure, and can solve the problems that the height of an LCD display screen cannot be adjusted, the angle of the display screen cannot be adjusted, and the use is affected.
In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a LCD shows mobile video work device, includes main part device, adjusting device arranges in main part device, main part device includes base, equipment box, support column, LCD display screen, base upper end fixedly connected with equipment box, the mounting panel is located equipment box top, fixedly connected with support column on the mounting panel, support column upper end one side fixedly connected with horizontal pole, the horizontal pole articulates there is the LCD display screen through the connecting piece, LCD display screen one side respectively fixedly connected with connecting rod, two fixedly connected with spliced pole between the connecting rod, fixedly connected with fixed block on the spliced pole, electric telescopic handle one end articulates and arranges in on the fixed block, electric telescopic handle other end articulates and arranges in on the support column lateral wall, support column upper end fixedly connected with camera, mounting panel one side is located LCD display screen below and is provided with audio equipment;
the regulating device comprises a sliding sleeve, a sliding rod and a motor, wherein the sliding rod is arranged in an equipment box, the sliding rod is vertically upwards arranged, a fixed plate is arranged in the equipment box, the edge of the fixed plate is attached to the inner wall of the equipment box, the sliding rod penetrates through the fixed plate, the sliding rod is sleeved with the sliding sleeve, a limiting groove is formed in the sliding sleeve, a limiting block is arranged on the side wall of the sliding rod, the limiting block is inserted in the limiting groove to form a sliding structure, a rack is arranged on the surface of the sliding sleeve and is a circular rack, the motor is fixedly arranged on the inner wall of the equipment box, an output shaft of the motor is provided with a gear, the gear and the rack are meshed to form transmission, two groups of gears are symmetrically arranged, the top of the sliding sleeve penetrates through the equipment box, and the top of the sliding sleeve is fixedly connected with a mounting plate,
the base lower extreme fixedly connected with universal wheel, the universal wheel is provided with four, four the universal wheel is fixed connection respectively at four angles of base lower extreme.
The two groups of motors rotate reversely.
The sliding rod and the fixed plate are in interference fit.
The audio equipment comprises a microphone and a sound box, and the microphone and the sound box are arranged on the industrial installation plate.
The camera and the audio equipment are respectively and electrically connected with the LCD display screen.
The utility model has the beneficial effects that: the utility model has simple structure, and solves the problem of inconvenient movement by arranging the universal wheels; the sliding sleeve is driven by the motor to move on the sliding rod, so that the LCD display screen is lifted; through the setting of electric telescopic handle, the problem of can not adjust the display screen angle has been solved.
Drawings
Fig. 1 is a schematic structural diagram of an LCD display mobile video working device according to the present utility model.
FIG. 2 is a schematic diagram of a sliding sleeve of a LCD display mobile video working device according to the present utility model.
1. A base; 2. an equipment box; 3. a slide bar; 4. a sliding sleeve; 5. a rack; 6. a gear; 7. a mounting plate; 8. a support column; 9. a cross bar; 10. an LCD display screen; 11. a connecting rod; 12. a connecting column; 13. a fixed block; 14. an electric telescopic rod; 15. a camera; 16. an audio device; 17. a universal wheel; 18. a motor; 19. a fixing plate; 21. and a limiting block.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the fig. 1-2: the utility model provides an LCD display mobile video working device, which comprises a main body device and an adjusting device, wherein the adjusting device is arranged in the main body device, the main body device comprises a base 1, an equipment box 2, a support column 8 and an LCD display screen 10, the upper end of the base 1 is fixedly connected with the equipment box 2, a mounting plate 7 is positioned at the top of the equipment box 2, the support column 8 is fixedly connected onto the mounting plate 7, a cross rod 9 is fixedly connected onto one side of the upper end of the support column 8, the cross rod 9 is hinged with the LCD display screen 10 through a connecting piece, one side of the LCD display screen 10 is respectively fixedly connected with a connecting rod 11, a connecting column 12 is fixedly connected between the two connecting rods 11, a fixed block 13 is fixedly connected onto the connecting column 12, one end of an electric telescopic rod 14 is hinged onto the fixed block 13, the other end of the electric telescopic rod 14 is hinged onto the side wall of the support column 8, the upper end of the support column 8 is fixedly connected with a camera 15, one side of the mounting plate 7 is provided with an audio device 16 below the LCD display screen 10, and the electric telescopic rod 14 is extended, so that the LCD display screen 10 rotates around the cross rod 9, and the angle of the LCD display screen 10 is adjusted;
the regulating device comprises a sliding sleeve, a sliding rod and a motor 18, wherein the sliding rod is arranged in the equipment box 2, the sliding rod is vertically upwards arranged, a fixed plate 19 is arranged in the equipment box 2, the edge of the fixed plate 19 is attached to the inner wall of the equipment box 2, the sliding rod penetrates through the fixed plate 19, the sliding rod is sleeved with the sliding sleeve, a limiting groove is arranged in the sliding sleeve, a limiting block is arranged on the side wall of the sliding rod, the limiting block is inserted in the limiting groove to form a sliding structure, a rack is arranged on the surface of the sliding sleeve and is a circular rack, the motor 18 is fixedly arranged on the inner wall of the equipment box 2, a gear 6 is arranged on an output shaft of the motor 18, the gear 6 and the rack are meshed to form transmission, two groups of gears 6 are symmetrically arranged, the top of the sliding sleeve penetrates through the equipment box 2, and the top of the sliding sleeve is fixedly connected with a mounting plate 7,
the universal wheels 17 are fixedly connected to the lower end of the base 1, the four universal wheels 17 are arranged, and the four universal wheels 17 are respectively and fixedly connected to four corners of the lower end of the base 1, so that the mobile device is convenient to move.
The two sets of motors 18 rotate in opposite directions, so that the two sets of motors 18 drive the sliding sleeve to ascend at the same time.
The slide bar is fixed with the fixed plate 19 by interference fit.
The audio device 16 comprises a microphone and a sound box, both of which are arranged on the work mounting plate 7.
The camera 15 and the audio device 16 are respectively electrically connected with the LCD display screen 10.
Principles of the utility model
When the device is used, the device is moved to a proper position through the universal wheel 17, the starting motor 18 drives the gear 6 to drive the sliding sleeve 4 to move on the sliding rod 3, the mounting plate 7 is driven to drive the supporting column 8, the LCD display screen 10 is indirectly driven to move to a proper height, and the electric telescopic rod 14 is started to play a role in conveniently observing and exchanging through the length of the electric telescopic rod 14 and the angle of the LCD display screen 10. The utility model has simple structure, and can solve the problems of inconvenient movement, incapability of adjusting the height and incapability of adjusting the angle of the display screen.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. An LCD display mobile video working device, characterized in that: including main part device, adjusting device arranges main part device in, main part device includes base (1), equipment box (2), support column (8), LCD display screen (10), base (1) upper end fixedly connected with equipment box (2), mounting panel (7) are located equipment box (2) top, fixedly connected with support column (8) on mounting panel (7), support column (8) upper end one side fixedly connected with horizontal pole (9), horizontal pole (9) are articulated with LCD display screen (10) through the connecting piece, LCD display screen (10) one side fixedly connected with connecting rod (11) respectively, two fixedly connected with spliced pole (12) between connecting rod (11), fixedly connected with fixed block (13) on spliced pole (12), electric telescopic handle (14) one end articulates and arranges in fixed block (13), electric telescopic handle (14) other end articulates and arranges in on support column (8) lateral wall, support column (8) upper end fixedly connected with camera (15), mounting panel (7) one side is located LCD display screen (10) below and is provided with audio equipment (16), adjusting device, including slide bar (18) are arranged in slide bar (2), slide bar (19) are arranged in the slide bar (2), fixed plate (19) edge laminating equipment box (2) inner wall, and the slide bar runs through fixed plate (19), the cover is equipped with the sliding sleeve on the slide bar, sets up the spacing groove in the sliding sleeve, sets up the stopper on the slide bar lateral wall, and the stopper inserts in the spacing groove, forms sliding structure, the sliding sleeve surface sets up the rack, and the rack is circular rack, and on equipment box (2) inner wall was arranged in motor (18) fixing, gear (6) were established to the output shaft of motor (18), and gear (6) and rack meshing form the transmission, two sets of gear (6) symmetry set up, and equipment box (2) are run through at the sliding sleeve top, and sliding sleeve top and mounting panel (7) fixed connection.
2. The LCD display mobile video working apparatus as recited in claim 1 wherein: the universal wheel (17) is fixedly connected to the lower end of the base (1), the number of the universal wheels (17) is four, and the four universal wheels (17) are respectively and fixedly connected to four corners of the lower end of the base (1).
3. The LCD display mobile video working apparatus as recited in claim 1 wherein: the two sets of motors (18) are counter-rotated.
4. The LCD display mobile video working apparatus as recited in claim 1 wherein: the sliding rod and the fixing plate (19) are in interference fit.
5. The LCD display mobile video working apparatus as recited in claim 1 wherein: the audio device (16) comprises a microphone and a sound box, and the microphone and the sound box are arranged on the industrial installation plate (7).
6. The LCD display mobile video working apparatus as recited in claim 1 wherein: the camera (15) and the audio device (16) are respectively and electrically connected with the LCD display screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672062.XU CN219062861U (en) | 2022-10-11 | 2022-10-11 | LCD display mobile video working device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672062.XU CN219062861U (en) | 2022-10-11 | 2022-10-11 | LCD display mobile video working device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219062861U true CN219062861U (en) | 2023-05-23 |
Family
ID=86362735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222672062.XU Active CN219062861U (en) | 2022-10-11 | 2022-10-11 | LCD display mobile video working device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219062861U (en) |
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2022
- 2022-10-11 CN CN202222672062.XU patent/CN219062861U/en active Active
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