CN216307340U - Inclination-angle-adjustable liquid crystal display screen for all-in-one machine - Google Patents
Inclination-angle-adjustable liquid crystal display screen for all-in-one machine Download PDFInfo
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- CN216307340U CN216307340U CN202123036328.3U CN202123036328U CN216307340U CN 216307340 U CN216307340 U CN 216307340U CN 202123036328 U CN202123036328 U CN 202123036328U CN 216307340 U CN216307340 U CN 216307340U
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 47
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- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
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- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a liquid crystal display screen for an all-in-one machine with an adjustable inclination angle, which comprises a storage box, wherein a base is fixedly arranged at the lower end of the storage box, pulleys are fixedly arranged at four corners of the lower end of the base, a closing device is arranged at the upper end of the storage box, the lower part of the closing device is positioned in the storage box, a penetrating telescopic hole is formed in the middle of the upper end of the closing device, a movable device is fixedly arranged in the middle of the upper end of the base, the movable device penetrates through the telescopic hole and is fixedly connected with an adjusting device, the lower part of the movable device is positioned in the storage box, a liquid crystal screen is fixedly arranged at the front end of the adjusting device, and a controller is fixedly arranged at the upper part of the front end of the storage box. According to the liquid crystal display screen for the all-in-one machine, which is capable of adjusting the inclination angle of the liquid crystal display screen, the liquid crystal display screen can be adjusted in multiple angles through the adjusting device and the moving device and can rotate, and the display screen can be collected into the containing box, so that the display screen is protected from being damaged.
Description
Technical Field
The utility model relates to the technical field of liquid crystal displays, in particular to a liquid crystal display for an all-in-one machine with an adjustable inclination angle.
Background
Early computer systems were primarily composed of three parts: a display, a host, and an input device. With the reduction of the size of the display, particularly with the elimination of the kinescope by liquid crystal in recent years, computer manufacturers begin to integrate the host into the display, thereby forming a liquid crystal all-in-one machine, the liquid crystal all-in-one machine has the advantages of less connecting wires, small volume, higher integration level, no obvious change in price compared with the traditional desktop, stronger plastic manufacturing, and the manufacturers can design products with individuality. The existing energy-saving material has at least the following disadvantages in the production, mixing and stirring process: 1. when the liquid crystal display screen for the existing all-in-one machine is used, due to different use places and requirements, the display screen on the all-in-one machine needs to be adjusted or the direction of the liquid crystal screen needs to be changed, the existing machine cannot adjust the liquid crystal screen, or the adjustment amplitude is small, the desired angle cannot be achieved, and the use is troublesome; 2. the liquid crystal display screen for the existing all-in-one machine is easy to break in the using process, so that the screen is easy to damage due to collision caused by human errors when the liquid crystal display screen is idle, the maintenance cost is high, the maintenance is troublesome, dust is easy to fall when the liquid crystal display screen is idle, the traditional all-in-one machine is inconvenient to maintain, and the machine case needs to be disassembled to check internal parts.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a liquid crystal display screen for an all-in-one machine with an adjustable inclination angle, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides an adjustable inclination's liquid crystal display for all-in-one, includes the containing box, containing box lower extreme fixed mounting has the base, the equal fixed mounting in base lower extreme four corners has the pulley, the containing box upper end is provided with closing device, the closing device lower part is located the containing box, open at closing device upper end middle part has the telescopic hole of break-over, base upper end middle part fixed mounting has the head, the head passes telescopic hole and fixedly connected with adjusting device, the head lower part is located the containing box, adjusting device front end fixed mounting has the LCD screen, containing box front end upper portion fixed mounting has the controller.
Preferably, adjusting device includes No. three motors and tooth case, open the tooth mouth that has anterior break-over in tooth case upper end middle part, No. three motor fixed mounting are at tooth case left end, No. three motor output runs through tooth case fixedly connected with master gear, the master gear is located the tooth mouth, the equal fixed mounting in tooth case front end left part and front end right part has the support column, common swing joint has the erection column between two support columns, erection column surface middle part fixed mounting has the pinion, the pinion is connected with the master gear meshing, erection column surface fixed mounting has the mounting bracket.
Preferably, the main gear is not in contact with the inner wall of the tooth mouth, and the auxiliary gear is not in contact with the mounting frame.
Preferably, the mobile device includes the support frame, support frame upper end fixed mounting has No. two motors, No. two motor output fixed mounting have the pinion, the meshing of pinion lower part is connected with the gear wheel, fixedly connected with electric telescopic handle alternates in the middle part of the gear wheel, electric telescopic handle lower extreme swing joint has the bearing, electric telescopic handle passes through bearing and base swing joint, electric telescopic handle output and tooth case lower extreme fixed connection.
Preferably, closing device includes a motor and two opening doors, two opening doors set up to bilateral symmetry's two, two open the equal fixed mounting of lower extreme front portion and lower extreme rear portion has two sliders, anterior two alternate between the slider and be connected with the slide bar, two at rear portion threaded connection has two-way threaded rod between the slider, a motor output and two-way threaded rod fixed connection.
Preferably, the bidirectional threaded rod is movably connected with the inner wall of the containing box through a bearing, and the left end and the right end of the sliding rod are fixedly connected with the inner left wall and the inner right wall of the containing box.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the height of the liquid crystal display screen can be adjusted up and down and the liquid crystal display screen can be adjusted in a rotating manner through the movable device, the inclination angle of the liquid crystal display screen can be adjusted through the adjusting device, so that the integrated machine can be applied to more places, is flexible and convenient to adjust and simple to use, and the practicability of the liquid crystal display screen is improved;
2. according to the utility model, the motor of the closing device is used for controlling the double doors to be opened towards two sides, the liquid crystal screen is stretched back towards the storage box through the electric telescopic rod on the moving device, and then the double doors are closed through the motor, so that the liquid crystal display screen on the integrated machine is well protected, the damage of the liquid crystal screen caused by external collision, extrusion and the like can be prevented, the dustproof effect can be achieved, the service life of the integrated machine is prolonged, the maintenance cost is reduced, and the liquid crystal display screen with the adjustable inclination angle is suitable for being used by the integrated machine.
Drawings
FIG. 1 is a schematic view of the overall structure of an LCD screen for an all-in-one machine with an adjustable tilt angle according to the present invention;
FIG. 2 is a schematic view of the overall structure of an adjusting device of a liquid crystal display screen for an all-in-one machine with an adjustable tilt angle according to the present invention;
FIG. 3 is a schematic view of the overall structure of a mobile device of a liquid crystal display for an all-in-one machine with an adjustable tilt angle according to the present invention;
FIG. 4 is a sectional view of a closing device of a liquid crystal display for an all-in-one machine with an adjustable tilt angle according to the present invention.
In the figure: 1. a pulley; 2. a base; 3. a storage box; 4. a closure device; 401. a first motor; 402. a bidirectional threaded rod; 403. a slide bar; 404. a slider; 405. double doors are opened; 5. a telescopic hole; 6. a controller; 7. a mobile device; 701. a support frame; 702. a second motor; 703. an electric telescopic rod; 704. a pinion gear; 705. a bull gear; 706. a bearing; 8. an adjustment device; 801. a third motor; 802. a gear box; 803. a tooth mouth; 804. a main gear; 805. a pinion gear; 806. a mounting frame; 807. mounting a column; 808. a support pillar; 9. a liquid crystal panel.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides an adjustable inclination's liquid crystal display for all-in-one, includes containing box 3, 3 lower extreme fixed mounting of containing box has base 2, the equal fixed mounting in 2 lower extreme four corners of base has pulley 1, containing box 3 upper end is provided with closing device 4, 4 lower parts of closing device are located containing box 3, open the flexible hole 5 that has the break-over in 4 upper end middle part of closing device, 2 upper end middle part fixed mounting of base has head gear 7, head gear 7 passes flexible hole 5 and fixedly connected with adjusting device 8, 7 lower parts of head gear are located containing box 3, 8 front end fixed mounting of adjusting device has LCD screen 9, 3 front end upper portion fixed mounting of containing box has controller 6.
In this embodiment, the adjusting device 8 includes a third motor 801 and a gear box 802, a gear opening 803 with a front portion penetrating through is formed in the middle of the upper end of the gear box 802, the third motor 801 is fixedly installed at the left end of the gear box 802, an output end of the third motor 801 penetrates through the gear box 802 and is fixedly connected with a main gear 804, the main gear 804 is located in the gear opening 803, both the left portion of the front end and the right portion of the front end of the gear box 802 are fixedly installed with supporting columns 808, an installation column 807 is movably connected between the two supporting columns 808 together, an auxiliary gear 805 is fixedly installed in the middle of the outer surface of the installation column 807, the auxiliary gear 805 is meshed with the main gear 804, and an installation frame 806 is fixedly installed on the outer surface of the installation column 807; the main gear 804 is not in contact with the inner wall of the tooth opening 803, and the secondary gear 805 is not in contact with the mounting rack 806; through the meshing connection of main gear 805 and pinion 805, can drive main gear 805 when starting No. three motor 804 through controller 6 and thus make pinion 805 drive erection column 807 and mounting bracket 806 to can adjust the inclination of LCD screen 9, do not artifical manual regulation, the electric regulation is more convenient, reduces the problem that leads to the gear to damage because of the different dynamics of manual work, improves life.
In this embodiment, the moving device 7 includes a supporting frame 701, a second motor 702 is fixedly installed at the upper end of the supporting frame 701, a pinion 704 is fixedly installed at the output end of the second motor 702, a gearwheel 705 is engaged and connected to the lower portion of the pinion 704, an electric telescopic rod 703 is fixedly inserted into the middle of the gearwheel 705, a bearing 706 is movably connected to the lower end of the electric telescopic rod 703, the electric telescopic rod 703 is movably connected to the base 2 through the bearing 706, and the output end of the electric telescopic rod 703 is fixedly connected to the lower end of the gear box 802; the closing device 4 comprises a first motor 401 and two double doors 405, the double doors 405 are arranged to be bilaterally symmetrical, two sliding blocks 404 are fixedly mounted on the front parts of the lower ends and the rear parts of the lower ends of the two double doors 405, a sliding rod 403 is inserted between the two sliding blocks 404 on the front parts, a bidirectional threaded rod 402 is in threaded connection between the two sliding blocks 404 on the rear parts, and the output end of the first motor 401 is fixedly connected with the bidirectional threaded rod 402; the bidirectional threaded rod 402 is movably connected with the inner wall of the containing box 3 through a bearing, and the left end and the right end of the sliding rod 403 are fixedly connected with the left wall and the right wall in the containing box 3; the second motor 702 is started through the controller 6, the second motor 702 drives the pinion 704 to be meshed with the gearwheel 705 to rotate, the gearwheel 705 is fixedly connected with the electric telescopic rod 705 in an inserting manner, and a bearing at the lower end of the electric telescopic rod 705 is movably connected above the base 2, so that the electric telescopic rod 703 rotates at any angle, the liquid crystal screen 9 at the upper end of the electric telescopic rod 703 rotates at any angle, the flexibility is strong, the practicability is strong, different adjustment can be performed on the requirements of different places, the electric telescopic rod 705 can also adjust the upper position and the lower position of the display screen 9, the liquid crystal screen 9 is extended and retracted into the storage box 3 through the electric telescopic rod 703 by opening the double door 405, so that the liquid crystal screen 9 on the all-in-one machine is well protected, the damage of the liquid crystal screen caused by the original collision and extrusion and the like from the outside is prevented, the service life of the all-in-one machine is prolonged, the maintenance cost is reduced, and the liquid crystal display screen with the adjustable inclination angle is suitable for being used by the all-in-one machine.
It should be noted that, in the process of using the liquid crystal display screen for the all-in-one machine with the adjustable inclination angle, firstly, the controller 6 controls the first motor 401 to start, the bidirectional threaded rod 402 is rotated to open the double door 405 to the left and right sides, then the controller 6 controls the electric telescopic rod 703 to move upwards to drive the upper adjusting device 8 and the liquid crystal display screen 9 to move upwards from the containing box, after the movement is finished, the double door 405 is closed, the telescopic hole 5 in the middle part above the double door 405 is contacted with the outer surface of the electric telescopic rod 703, the controller 6 starts the third motor 801, so that the third motor drives the main gear 804, the main gear 804 drives the auxiliary gear 805 to adjust the inclination angle of the liquid crystal display screen 9 installed on the installing frame 806, the controller 6 starts the second motor 702, so that the second motor 702 drives the pinion 704 to mesh with the large gear 705, thereby drive telescopic link 703 and rotate, make adjusting device 4 and LCD screen 9 take place to rotate, through closing device 4 and the repeated just beginning operation of head 7 again after the use, accomodate containing box 3 with LCD screen 9 and adjusting device 8 in, play certain dustproof effect and protect the screen not receive external force extrusion and impaired, improve life, the practicality is strong.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an adjustable inclination's liquid crystal display for all-in-one, includes containing box (3), its characterized in that: storage box (3) lower extreme fixed mounting has base (2), the equal fixed mounting in base (2) lower extreme four corners has pulley (1), storage box (3) upper end is provided with closing device (4), closing device (4) lower part is located storage box (3), open at closing device (4) upper end middle part has telescopic hole (5) of break-over, base (2) upper end middle part fixed mounting has head (7), head (7) pass telescopic hole (5) and fixedly connected with adjusting device (8), head (7) lower part is located storage box (3), adjusting device (8) front end fixed mounting has LCD screen (9), storage box (3) front end upper portion fixed mounting has controller (6).
2. The liquid crystal display screen for the all-in-one machine with the adjustable inclination angle as claimed in claim 1, is characterized in that: adjusting device (8) include No. three motor (801) and tooth case (802), tooth mouth (803) that have anterior break-through are opened to tooth case (802) upper end middle part, No. three motor (801) fixed mounting is at tooth case (802) left end, No. three motor (801) output runs through tooth case (802) fixedly connected with master gear (804), master gear (804) are located tooth mouth (803), the equal fixed mounting in tooth case (802) front end left part and front end right part has support column (808), common swing joint has erection column (807) between two support columns (808), erection column (807) surface middle part fixed mounting has pinion (805), pinion (805) are connected with master gear (804) meshing, erection column (807) surface fixed mounting has mounting bracket (806).
3. The liquid crystal display screen for the all-in-one machine with the adjustable inclination angle as claimed in claim 2, wherein: the main gear (804) is not in contact with the inner wall of the tooth opening (803), and the secondary gear (805) is not in contact with the mounting frame (806).
4. The liquid crystal display screen for the all-in-one machine with the adjustable inclination angle as claimed in claim 1, is characterized in that: the movable device (7) comprises a support frame (701), a second motor (702) is fixedly mounted at the upper end of the support frame (701), a pinion (704) is fixedly mounted at the output end of the second motor (702), a gearwheel (705) is meshed with the lower portion of the pinion (704), a fixedly connected electric telescopic rod (703) is inserted into the middle of the gearwheel (705), a bearing (706) is movably connected to the lower end of the electric telescopic rod (703), the electric telescopic rod (703) is movably connected with the base (2) through the bearing (706), and the output end of the electric telescopic rod (703) is fixedly connected with the lower end of a gear box (802).
5. The liquid crystal display screen for the all-in-one machine with the adjustable inclination angle as claimed in claim 1, is characterized in that: closing device (4) include a motor (401) and two opening door (405), two opening door (405) set up to bilateral symmetry two, two opening door (405) lower extreme front portion and the equal fixed mounting of lower extreme rear portion have two slider (404), anterior two alternate between slider (404) and be connected with slide bar (403), two at rear portion threaded connection has two-way threaded rod (402) between slider (404), a motor (401) output and two-way threaded rod (402) fixed connection.
6. The liquid crystal display screen for the all-in-one machine with the adjustable inclination angle as claimed in claim 5, wherein: the bidirectional threaded rod (402) is movably connected with the inner wall of the containing box (3) through a bearing, and the left end and the right end of the sliding rod (403) are fixedly connected with the inner left wall and the inner right wall of the containing box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036328.3U CN216307340U (en) | 2021-12-06 | 2021-12-06 | Inclination-angle-adjustable liquid crystal display screen for all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036328.3U CN216307340U (en) | 2021-12-06 | 2021-12-06 | Inclination-angle-adjustable liquid crystal display screen for all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN216307340U true CN216307340U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123036328.3U Active CN216307340U (en) | 2021-12-06 | 2021-12-06 | Inclination-angle-adjustable liquid crystal display screen for all-in-one machine |
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| CN (1) | CN216307340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118351758A (en) * | 2024-04-18 | 2024-07-16 | 湖北东鑫电子科技有限公司 | Energy-saving LED flexible display screen module with multi-dimensional adjustment |
-
2021
- 2021-12-06 CN CN202123036328.3U patent/CN216307340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118351758A (en) * | 2024-04-18 | 2024-07-16 | 湖北东鑫电子科技有限公司 | Energy-saving LED flexible display screen module with multi-dimensional adjustment |
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