CN113864618A - Computer display device assembly control system - Google Patents
Computer display device assembly control system Download PDFInfo
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- CN113864618A CN113864618A CN202111182900.9A CN202111182900A CN113864618A CN 113864618 A CN113864618 A CN 113864618A CN 202111182900 A CN202111182900 A CN 202111182900A CN 113864618 A CN113864618 A CN 113864618A
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- 230000000670 limiting effect Effects 0.000 claims description 42
- 238000009434 installation Methods 0.000 claims description 38
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000013016 damping Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 6
- 241000252254 Catostomidae Species 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to the technical field of computer component control, in particular to a computer display device component control system which comprises a mounting frame, mounting holes and a height adjusting device, wherein the upper side and the lower side of the mounting frame are symmetrically provided with a plurality of mounting holes, and the height adjusting device is arranged on the mounting frame. The invention can solve the problems that when the computer display device is installed, the whole installation process is complex, a large amount of manpower and material resources are consumed, the computer display device at a high position is inconvenient to disassemble, maintain and clean, the height of the installed computer display device cannot be adjusted, the applicable scenes are few, and the information is not easy to be received by part of specific people. The invention designs the equipment capable of adjusting the height and the angle of the computer display device, simplifies the mounting and dismounting steps of the computer display device, avoids the problems of difficult maintenance and cleaning and the like caused by higher height of the computer display device, and simultaneously increases the applicability of the equipment.
Description
Technical Field
The invention relates to the technical field of computer component control, in particular to a computer display device component control system.
Background
The computer display device is generally referred to as a computer monitor, and is a display tool for displaying a certain electronic file on a screen through specific transmission equipment and then reflecting the electronic file to human eyes.
When installing computer display device, need go up and down and add artifical supplementary installation to computer display device through external equipment, still need adjust computer display device's angle after the installation is accomplished, whole installation is comparatively complicated, do not have comparatively suitable automated control installing the system, need consume a large amount of manpower and materials, be not convenient for dismantle the computer display device of eminence, maintain and clear up, and can't carry out height adjustment to the computer display device after the installation is accomplished, it is less to be suitable for the scene, be unfavorable for some specific crowds and accept information.
Disclosure of Invention
The technical scheme is as follows: in order to solve the problems, the invention adopts the following technical scheme that the computer display device assembly control system comprises an installation frame, installation holes and a height adjusting device, wherein the upper side and the lower side of the installation frame are symmetrically provided with a plurality of installation holes, and the height adjusting device is arranged on the installation frame.
The heightening device comprises a lead screw, a driving motor, a sliding groove, a sliding mounting plate, a damping rotating shaft, an arc-shaped connecting rod, a mounting plate, an angle adjusting mechanism and a heightening mechanism, wherein the lead screw is installed at the middle part of the lower end of the mounting frame in a rotating mode, the upper end of the lead screw is connected with the output shaft of the driving motor, the driving motor is installed at the upper side of the mounting frame through a motor top seat, the sliding groove is symmetrically formed in the left side and the right side of the front end of the mounting frame, the sliding mounting plate is arranged in the sliding groove in a sliding mode, the damping rotating shaft is installed at the middle part of the front end of the sliding mounting plate, the arc-shaped connecting rod is evenly installed on the outer side wall of the damping rotating shaft along the circumferential direction of the damping rotating shaft, the front end of the arc-shaped connecting rod is fixed with the mounting plate, the left side and the right side of the rear end of the mounting plate are connected with the sliding mounting plate through the angle adjusting mechanism which is symmetrically arranged, and the heightening mechanism is arranged on the mounting plate.
Heightening mechanism include the pivot, drive gear, the arc wall, the stay cord, the mounting groove, a rack, the spring beam, connecting gear and installation branch chain, the front side rotation of damping pivot is provided with the pivot, drive gear is installed to the rear end of pivot, drive gear rotates and sets up in the damping pivot, the arc wall has been seted up on the lateral wall of damping pivot, the gear rotates with the arc wall to be connected, evenly be connected with the stay cord along its circumference on the lateral wall of pivot, the mounting groove has all been seted up to four sides in the mounting panel, it is provided with a rack to slide in the mounting groove, the stay cord slides and runs through the mounting panel and be connected with a rack, the one end that the stay cord was kept away from to a rack is passed through the spring beam and is connected with the mounting groove, the front side meshing of a rack has connecting gear, connect gear revolve and install in the mounting groove, the front side in the mounting groove is provided with the installation branch chain.
Preferably, the front end of the mounting plate is provided with a plurality of suckers.
Preferably, the installation branch chain include slide bar, No. two racks, installation spring and spacing grip block, the front side sliding connection in the mounting groove has slide bar, slide bar's lower extreme is fixed with No. two racks, No. two racks mesh with the connecting gear mutually, No. two racks are close to the one end of pivot and are passed through installation spring and mounting groove connection, slide bar keeps away from the one end of pivot and installs spacing grip block.
Preferably, a connecting rod is fixed on the lower side of the front end of the mounting frame, a third rack is connected to the front end of the connecting rod, and the third rack and the transmission gear are correspondingly matched.
Preferably, the front end of the limiting clamping plate is provided with a bending part, and the bending part is attached to the corner of the computer display device.
Preferably, the angle modulation mechanism include connecting axle, an installation section of thick bamboo, spacing groove, recess, stopper and spacing spring, the rear end of mounting panel is rotated and is installed the connecting axle, sliding mounting panel's front end is rotated and is provided with an installation section of thick bamboo, connecting axle slidable mounting is in an installation section of thick bamboo, the spacing groove has evenly been seted up to the outer wall upside of an installation section of thick bamboo, set up flutedly on the rear side outer wall of connecting axle, be provided with the stopper through sliding fit's mode in the recess, the stopper joint is in the spacing groove, the lower extreme of stopper passes through spacing spring and groove connection.
Preferably, the front end left side of installing frame be provided with the battery, the front end right side of installing frame is provided with the PLC controller, the power output end of battery passes through the wire and is connected with the power input end of PLC controller, driving motor's data input end with the data output end of PLC controller passes through the wire and connects, and wireless data receiver is installed on the upper end right side of installing frame, and wireless data receiver's data output end is connected with the data input end of PLC controller, wireless data receiver's signal input part and computer terminal's signal output part wireless connection.
(II) beneficial effect: 1. the invention designs the equipment capable of adjusting the height and the angle of the computer display device, simplifies the installation and the disassembly steps of the computer display device, avoids the problems of difficult maintenance and cleaning and the like caused by higher height of the computer display device, enables the computer display device to be automatically released from clamping and limiting the computer display device after being lowered to a certain height, is simultaneously beneficial to receiving information by part of specific crowds during height adjustment, and increases the applicability of the equipment.
2. The invention can control the work of the driving motor by inputting instructions through the computer terminal, further control the rotation turns of the lead screw to adjust the heights of the sliding mounting plate and the computer display device, is convenient to adapt to different working scenes, and when the computer display device descends to a proper height away from the ground, the transmission gear is driven to rotate through the third rack, so that the rotating shaft rotates to further roll the pull rope, the rolling of the pull rope drives the limiting clamping plate to relieve the limiting clamping of the computer display device, the computer display device is convenient to take down for maintenance and cleaning, the computer display device can be quickly disassembled and assembled, the operation steps of workers are simplified, the working efficiency is improved, and meanwhile, the manpower and material resources are saved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic partial perspective view of the present invention.
Fig. 4 is a sectional view taken along line a-a of fig. 2 in accordance with the present invention.
Fig. 5 is a sectional view taken along line B-B of fig. 2 in accordance with the present invention.
Fig. 6 is an enlarged view of a portion of the invention at X in fig. 3.
Fig. 7 is an enlarged view of the invention at Y of fig. 4.
Fig. 8 is an enlarged view of the invention at Z of fig. 5.
FIG. 9 is a block flow diagram of the control system of the present invention.
In the figure: 1. installing a frame; 11. a connecting rod; 12. a third rack; 2. mounting holes; 3. a height adjusting device; 31. a lead screw; 32. a drive motor; 33. a sliding groove; 34. a slide mounting plate; 35. a damping rotating shaft; 36. an arc-shaped connecting rod; 37. mounting a plate; 371. a suction cup; 38. an angle adjusting mechanism; 381. a connecting shaft; 382. mounting the cylinder; 383. a limiting groove; 384. a groove; 385. a limiting block; 386. a limiting spring; 39. a height adjusting mechanism; 391. a rotating shaft; 392. a transmission gear; 393. an arc-shaped slot; 394. pulling a rope; 395. mounting grooves; 396. a first rack; 397. a spring lever; 398. a connecting gear; 399. mounting a branched chain; 3991. a slide bar; 3992. a second rack; 3993. installing a spring; 3994. a limiting clamping plate; 4. a battery; 5. a PLC controller; 6. a wireless data receiver; 7. a computer display device.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1, 2 and 4, a computer display device assembly control system includes a mounting frame 1, mounting holes 2 and a height-adjusting device 3, wherein a plurality of mounting holes 2 are symmetrically formed in the upper and lower sides of the mounting frame 1, and the height-adjusting device 3 is arranged on the mounting frame 1; a connecting rod 11 is fixed on the lower side of the front end of the mounting frame 1, a third rack 12 is connected to the front end of the connecting rod 11, the third rack 12 and the transmission gear 392 are correspondingly matched, and the mounting frame 1 is mounted on a wall through the mounting hole 2.
Referring to fig. 9, a battery 4 is disposed on the left side of the front end of the mounting frame 1, a PLC controller 5 is disposed on the right side of the front end of the mounting frame 1, a power output end of the battery 4 is connected with a power input end of the PLC controller 5 through a wire, the battery 4 supplies power to the PLC controller 5, a data input end of a driving motor 32 is connected with a data output end of the PLC controller 5 through a wire, a wireless data receiver 6 is mounted on the right side of the upper end of the mounting frame 1, a data output end of the wireless data receiver 6 is connected with a data input end of the PLC controller 5, a signal input end of the wireless data receiver 6 is wirelessly connected with a signal output end of a computer terminal, when the device works, an instruction for adjusting the height of a computer display device 7 is sent to the wireless data receiver 6 through the computer terminal, and the wireless data receiver 6 transmits the instruction to the PLC controller 5, the PLC controller 5 controls the driving motor 32 to operate, and then drives the screw rod 31 to rotate through the driving motor 32, thereby controlling the height of the computer display device 7.
Referring to fig. 1, 3, 4, 5 and 6, the height adjusting device 3 includes a screw 31, a driving motor 32, a sliding groove 33, a sliding mounting plate 34, a damping rotating shaft 35, an arc connecting rod 36, a mounting plate 37, an angle adjusting mechanism 38 and a height adjusting mechanism 39, the screw 31 is rotatably mounted in the middle of the lower end of the mounting frame 1, the upper end of the screw 31 is connected with an output shaft of the driving motor 32, the driving motor 32 is mounted on the upper side of the mounting frame 1 through a motor top seat, the sliding grooves 33 are symmetrically formed in the left side and the right side of the front end of the mounting frame 1, the sliding mounting plate 34 is slidably arranged in the sliding groove 33, the damping rotating shaft 35 is mounted in the middle of the front end of the sliding mounting plate 34, the arc connecting rods 36 are uniformly mounted on the outer side wall of the damping rotating shaft 35 along the circumferential direction thereof, and the mounting plate 37 is fixed at the front ends of the arc connecting rods 36; the front end of the mounting plate 37 is provided with a plurality of suckers 371, the left side and the right side of the rear end of the mounting plate 37 are connected with the sliding mounting plate 34 through symmetrically arranged angle adjusting mechanisms 38, the mounting plate 37 is provided with a height adjusting mechanism 39, when the computer display device 7 needs to be dismounted for maintenance and cleaning, the driving motor 32 drives the screw rod 31 to rotate, so that the sliding mounting plate 34 moves downwards under the limiting action of the sliding groove 33, the downward movement of the sliding mounting plate 34 synchronously drives the damping rotating shaft 35, the arc-shaped connecting rod 36 and the mounting plate 37 to move downwards, so that the height adjusting mechanism 39 drives the computer display device 7 to move downwards, after the computer display device 7 moves downwards to a position convenient to dismount, the height adjusting mechanism 39 contacts with the third rack 12, so that the height adjusting mechanism 39 automatically releases the limiting clamping of the computer display device 7, at this time, the computer display device 7 still maintains a relatively stable state under the auxiliary adsorption action of the suction cup 371, then the computer display device 7 is taken down for maintenance and cleaning, after the maintenance and cleaning are completed, the computer display device 7 is placed in the height adjusting mechanism 39, the included angle between the computer display device 7 and the sliding mounting plate 34 is adjusted through the angle adjusting mechanism 38, so that the computer display device 7 faces to a specific crowd, and when the computer display device is required to adapt to different specific crowds, the heights of the sliding mounting plate 34 and the computer display device 7 can be adjusted through the computer terminal.
Referring to fig. 4, 6 and 7, the height adjusting mechanism 39 includes a rotating shaft 391, a transmission gear 392, an arc-shaped groove 393, a pull rope 394, a mounting groove 395, a first rack 396, a spring rod 397, a connecting gear 398 and a mounting branch 399, the front side of the damping rotating shaft 35 is rotatably provided with the rotating shaft 391, the rear end of the rotating shaft 391 is provided with the transmission gear 392, the transmission gear 392 is rotatably arranged in the damping rotating shaft 35, the outer side wall of the damping rotating shaft 35 is provided with the arc-shaped groove 393, the transmission gear 392 is rotatably connected with the arc-shaped groove 393, the outer side wall of the rotating shaft 391 is uniformly connected with the pull rope 394 along the circumferential direction thereof, four sides in the mounting plate 37 are provided with the mounting groove 395, the first rack 396 is slidably arranged in the mounting groove 395, the pull rope 394 slidably penetrates through the mounting plate 37 and is connected with the first rack 396, one end of the first rack 396 far away from the pull rope 394 is connected with the mounting groove 395 through the spring rod 397, the connecting gear 398 is engaged with the front side of the first rack 396, the connecting gear 398 is rotatably installed in the installation groove 395, an installation branched chain 399 is arranged on the front side in the installation groove 395, when the computer display device 7 moves downwards to a position convenient to detach in specific work, the transmission gear 392 is gradually contacted with the first rack 12, so that the third rack 12 drives the transmission gear 392 to rotate, the rotating shaft 391 rotates along with the rotating shaft and drives the pull rope 394 to wind, the pull rope 394 winds so as to synchronously drive the first rack 396 to slide in the installation groove 395 in the direction close to the rotating shaft 391 and stretch the spring rod 397, the first rack 396 drives the connecting gear 398 to synchronously rotate when moving in the direction close to the rotating shaft 391 so as to enable the installation branched chain 399 to release the limiting clamping of the computer display device 7, after the limiting clamping is completely released, the computer display device 7 is directly taken down to maintain and clean the computer display device 7, and after the maintenance and the cleaning are completed, place computer display device 7 in installation branch chain 399 and carry out simple spacing through sucking disc 371, then rethread driving motor 32 drives lead screw 31 rotatory and then make sliding mounting plate 34 upwards slide, at sliding mounting plate 34 gliding in-process that makes progress, drive gear 392 separates gradually with No. three racks 12, make installation branch chain 399 carry out spacing centre gripping to computer display device 7 again under the combined action of the elastic force of extension spring pole 397 and installation branch chain 399, the whole step of dismantling and installing has been simplified, manpower and materials have been practiced thrift when improving work efficiency.
Referring to fig. 1 and 7, the mounting branch 399 includes a sliding rod 3991, a second rack 3992, a mounting spring 3993 and a limiting clamping plate 3994, the sliding rod 3991 is connected to the front side in the mounting groove 395 in a sliding manner, the second rack 3992 is fixed at the lower end of the sliding rod 3991, the second rack 3992 is meshed with the connecting gear 398, one end of the second rack 3992 close to the rotating shaft 391 is connected with the mounting groove 395 through the mounting spring 3993, and the limiting clamping plate 3994 is mounted at one end of the sliding rod 3991 far from the rotating shaft 391; the front end of the limiting clamping plate 3994 is provided with a bending part, the bending part is attached to the corner of the computer display device 7, the stability of the computer display device 7 after installation is enhanced, in particular, in the working process, the winding of the pull rope 394 drives the first rack 396 to slide in the installation groove 395 in the direction close to the rotating shaft 391 and stretches the spring rod 397, the first rack 396 drives the connecting gear 398 to synchronously rotate when moving in the direction close to the rotating shaft 391 and enables the second rack 3992 to slide in the direction far away from the rotating shaft 391, the sliding rod 3991 slides along the direction far away from the rotating shaft 391 and drives the limiting clamping plate 3994 to slide in the direction far away from the computer display device 7, and then the limiting clamping plate 3994 is enabled to release limiting clamping on the computer display device 7.
Referring to fig. 5 and 8, the angle adjusting mechanism 38 includes a connecting shaft 381, a mounting cylinder 382, a limiting groove 383, a groove 384, a limiting block 385 and a limiting spring 386, the connecting shaft 381 is rotatably mounted at the rear end of the mounting plate 37, the mounting cylinder 382 is rotatably mounted at the front end of the sliding mounting plate 34, the connecting shaft 381 is slidably mounted in the mounting cylinder 382, the limiting groove 383 is uniformly formed at the upper side of the outer wall of the mounting cylinder 382, the groove 384 is formed on the outer wall of the rear side of the connecting shaft 381, the limiting block 385 is slidably fitted in the groove 384, the limiting block 385 is clamped in the limiting groove 383, the lower end of the limiting block 385 is connected with the groove 384 through the limiting spring 386, when the angle adjusting mechanism is in specific work, when the angle adjusting mechanism needs to be performed, the computer display device 7 is shifted to one side, so that the computer display device 7 drives the mounting plate 37 to move, and the connecting shaft 381 and the mounting cylinder 382 slide relatively, the front end of the connecting shaft 381 rotates on the mounting plate 37, the rear end of the mounting cylinder 382 rotates on the sliding mounting plate 34, the limiting block 385 is clamped into a new limiting groove 383 under the elastic action of the limiting spring 386, the damping rotating shaft 35 rotates at the moment, the connecting shaft 381 and the mounting cylinder 382 support the computer display device 7, meanwhile, the angle of the computer display device 7 can be adjusted, and the damping rotating shaft 35 assists in adjusting the angle of the computer display device 7.
The working steps of the invention are as follows:
s1: an instruction for adjusting the height of the computer display device 7 is sent to the wireless data receiver 6 through the computer terminal, the wireless data receiver 6 transmits the instruction to the PLC controller 5, the PLC controller 5 controls the driving motor 32 to work, and then the driving motor 32 drives the screw rod 31 to rotate.
S2: the driving motor 32 drives the screw rod 31 to rotate, so that the sliding mounting plate 34 moves downwards under the limiting action of the sliding groove 33, and the downward movement of the sliding mounting plate 34 synchronously drives the computer display device 7 and the mounting plate 37 to move downwards.
S3: after the computer display device 7 moves downwards to the position convenient to detach, the heightening mechanism 39 is contacted with the third rack 12, so that the heightening mechanism 39 automatically releases the limiting clamping of the computer display device 7, at the moment, the computer display device 7 still keeps a stable state under the auxiliary adsorption action of the suction disc 371, and then the computer display device 7 is taken down for maintenance and cleaning.
S4: after the maintenance and the cleaning are finished, the computer display device 7 is placed in the height adjusting mechanism 39, the included angle between the computer display device 7 and the sliding mounting plate 34 is adjusted through the angle adjusting mechanism 38, the computer display device 7 faces to specific people, and when the computer display device is required to adapt to different specific people, the heights of the sliding mounting plate 34 and the computer display device 7 can be adjusted through the computer terminal.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (7)
1. A computer display device assembly control system comprises a mounting frame (1), a mounting hole (2) and a heightening device (3), and is characterized in that: a plurality of mounting holes (2) are symmetrically formed in the upper side and the lower side of the mounting frame (1), and a height adjusting device (3) is arranged on the mounting frame (1);
the heightening device (3) comprises a lead screw (31), a driving motor (32), a sliding groove (33), a sliding mounting plate (34), a damping rotating shaft (35), an arc-shaped connecting rod (36), a mounting plate (37), an angle adjusting mechanism (38) and a heightening mechanism (39), wherein the lead screw (31) is rotatably mounted in the middle of the lower end of the mounting frame (1), the upper end of the lead screw (31) is connected with an output shaft of the driving motor (32), the driving motor (32) is mounted on the upper side of the mounting frame (1) through a motor top seat, the sliding grooves (33) are symmetrically formed in the left side and the right side of the front end of the mounting frame (1), the sliding mounting plate (34) is arranged in the sliding groove (33), the damping rotating shaft (35) is mounted in the middle of the front end of the sliding mounting plate (34), the arc-shaped connecting rods (36) are uniformly mounted on the outer side wall of the damping rotating shaft (35) along the circumferential direction of the damping rotating shaft, the mounting plate (37) is fixed at the front end of the arc-shaped connecting rod (36), the left side and the right side of the rear end of the mounting plate (37) are connected with the sliding mounting plate (34) through symmetrically arranged angle adjusting mechanisms (38), and the mounting plate (37) is provided with a height adjusting mechanism (39);
the height adjusting mechanism (39) comprises a rotating shaft (391), a transmission gear (392), an arc-shaped groove (393), a pull rope (394), a mounting groove (395), a first rack (396), a spring rod (397), a connecting gear (398) and a mounting branched chain (399), wherein the rotating shaft (391) is rotatably arranged at the front side of the damping rotating shaft (35), the transmission gear (392) is mounted at the rear end of the rotating shaft (391), the transmission gear (392) is rotatably arranged in the damping rotating shaft (35), the arc-shaped groove (393) is formed in the outer side wall of the damping rotating shaft (35), the transmission gear (392) is rotatably connected with the arc-shaped groove (393), the pull rope (394) is uniformly connected to the outer side wall of the rotating shaft (391) along the circumferential direction of the outer side wall, the mounting groove (395) is formed in four sides in the mounting plate (37), the first rack (396) is slidably arranged in the mounting groove (395), and the pull rope (394) penetrates through the mounting plate (37) and is connected with the first rack (396), one end of the first rack (396) far away from the pull rope (394) is connected with the mounting groove (395) through the spring rod (397), the front side of the first rack (396) is meshed with the connecting gear (398), the connecting gear (398) is rotatably mounted in the mounting groove (395), and the front side in the mounting groove (395) is provided with a mounting branched chain (399).
2. The computer display device assembly control system of claim 1, wherein: the front end of the mounting plate (37) is provided with a plurality of suckers (371).
3. The computer display device assembly control system of claim 1, wherein: installation branched chain (399) including slide rod (3991), No. two rack (3992), installation spring (3993) and spacing grip block (3994), the front side sliding connection in mounting groove (395) has slide rod (3991), the lower extreme of slide rod (3991) is fixed with No. two rack (3992), No. two rack (3992) mesh with connecting gear (398), No. two rack (3992) are close to the one end of pivot (391) and are connected with mounting groove (395) through installation spring (3993), spacing grip block (3994) are installed to the one end that pivot (391) were kept away from in slide rod (3991).
4. The computer display device assembly control system of claim 1, wherein: a connecting rod (11) is fixed on the lower side of the front end of the mounting frame (1), a third rack (12) is connected to the front end of the connecting rod (11), and the third rack (12) and the transmission gear (392) are correspondingly matched.
5. The computer display device assembly control system of claim 3, wherein: the front end of the limiting clamping plate (3994) is provided with a bending part, and the bending part is attached to the corner of the computer display device.
6. The computer display device assembly control system of claim 1, wherein: the angle adjusting mechanism (38) comprises a connecting shaft (381), an installation cylinder (382), a limiting groove (383), a groove (384), a limiting block (385) and a limiting spring (386), the connecting shaft (381) is rotatably installed at the rear end of the installation plate (37), the installation cylinder (382) is rotatably arranged at the front end of the sliding installation plate (34), the connecting shaft (381) is slidably installed in the installation cylinder (382), the limiting groove (383) is uniformly formed in the upper side of the outer wall of the installation cylinder (382), the groove (384) is formed in the outer wall of the rear side of the connecting shaft (381), the limiting block (385) is arranged in the groove (384) in a sliding fit mode, the limiting block (385) is clamped in the limiting groove (383), and the lower end of the limiting block 385 is connected with the groove (384) through the limiting spring (386).
7. The computer display device assembly control system of claim 1, wherein: the front end left side of installing frame (1) be provided with battery (4), the front end right side of installing frame (1) is provided with PLC controller (5), the electric power output end of battery (4) passes through the wire and is connected with the electric power input end of PLC controller (5), the data input end of driving motor (32) with the data output end of PLC controller (5) passes through the wire and connects, wireless data receiver (6) are installed on the upper end right side of installing frame (1), the data output end of wireless data receiver (6) is connected with the data input end of PLC controller (5), the signal input end of wireless data receiver (6) and the signal output part wireless connection at computer terminal.
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