CN114877189A - Display device with base capable of vertically lifting and horizontally rotating - Google Patents
Display device with base capable of vertically lifting and horizontally rotating Download PDFInfo
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- CN114877189A CN114877189A CN202210570872.6A CN202210570872A CN114877189A CN 114877189 A CN114877189 A CN 114877189A CN 202210570872 A CN202210570872 A CN 202210570872A CN 114877189 A CN114877189 A CN 114877189A
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- 230000007246 mechanism Effects 0.000 claims description 80
- 238000009434 installation Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008844 regulatory mechanism Effects 0.000 description 1
- 238000006467 substitution reaction 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
- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
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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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- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/19—Sensors therefor
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a display device with a vertically liftable and horizontally rotatable base, which comprises a base, a display, a mobile phone end, a wireless controller and a control center, wherein a storage battery is electrically connected with a control mainboard; the front side of the display is provided with an iris recognition camera, a control switch and an infrared sensor for sensing a human body to automatically start a screen; the control mainboard is electrically connected with the wireless transceiver, and the wireless transceiver is wirelessly connected with the mobile phone end, the wireless controller and the control center.
Description
Technical Field
The invention relates to the technical field of displays, in particular to a display device with a base capable of vertically lifting and horizontally rotating.
Background
At present, most of displays with lifting supports can only lift and rotate manually, the height adjusted by a user is easily changed by external force, the user is inconvenient to use, mechanical devices and electronic devices are additionally arranged at the bottom of a supporting rod of a display base, an iris recognition system is additionally arranged at the top of the supporting rod, the height of the display is set according to human engineering, and the iris device can recognize the vertical height and the horizontal angle of the iris adjustment display of the user.
The invention discloses a lifting rotatable display base, which is applied under the number 202010494299.6. A lifting rotatable display base comprises a leg part, wherein a controller is arranged on the leg part; the leg part is provided with a lifting adjusting mechanism, the top of the lifting adjusting mechanism is provided with a rotary adjusting mechanism, and the rotary adjusting mechanism is provided with a display plug connector which can be adjusted along with the rotation of the rotary adjusting mechanism; wherein, lift adjustment mechanism, rotation regulation mechanism all are connected with controller electric property. The invention has the advantages of automatically adjusting the height of the display and automatically adjusting the horizontal and vertical rotation angles of the display.
Application number 200910010907.5A liftable and rotatable optical fiber built-in medical liquid crystal display belongs to the field of medical displays and comprises a display, a lifting mechanism and a chassis, wherein the display is connected with the lifting mechanism, the lifting mechanism comprises an upright post, a lifting plate, an air spring and an upper fixing block, an optical fiber wire moving channel is arranged between a display shell and the upright post, and the curvature radius of the optical fiber wire moving channel is 90-120 mm; the rotary plate is arranged on the chassis, the stand column is fixed on the rotary plate, two rotary shaft supports are arranged on the rotary plate, two rotary shafts are arranged at the lower end of the stand column, each rotary shaft is assembled with the corresponding rotary shaft support, a nylon bush is arranged between each rotary shaft and the corresponding rotary shaft support, and the left side and the right side of the rotary plate, which are 8-12 mm away from the center of each rotary shaft, are respectively provided with a balance rubber block. The invention can ensure that the curvature radius of the optical fiber conductor is more than or equal to 90 mm in the using process and simultaneously realize the functions of lifting, front-back and left-right rotation of the display and no exposure of the optical fiber conductor
Although the defects proposed by the patent are overcome, the defect that the adjustment is carried out by the device still has great defects, firstly, the adjustment is driven by electric power, once the power is cut off, the display screen cannot be maintained when being damaged at a high position, the adjustment is too single, secondly, the limitation of the adjustment is great, a person is required to control the adjustment before the adjustment is carried out on the display, and the display is lack of screen saving and iris recognition technology and is inconvenient to move.
Disclosure of Invention
The present invention is directed to a display device with a base capable of vertically lifting and horizontally rotating, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a display device with a base capable of vertically lifting and horizontally rotating comprises a base, a display, a mobile phone end, a wireless controller and a control center, wherein a storage battery and a control mainboard are arranged inside the base, moving mechanisms are arranged at four corners of the bottom of the base, a supporting rod is arranged at the center of the top end of the base, an electric control vertical lifting mechanism for electrically controlling the display to vertically lift is arranged in the supporting rod, a hand-operated vertical lifting mechanism matched with the electric control vertical lifting mechanism for use is arranged at the bottom of one side of the supporting rod, an annular horizontal rotating mechanism is arranged on the electric control vertical lifting mechanism and the hand-operated vertical lifting mechanism, and an angle adjusting and translating mechanism is arranged on the annular horizontal rotating mechanism;
the display is arranged on the angle adjusting translation mechanism, and the front side of the display is provided with an iris recognition camera, a control switch and an infrared sensor for sensing a human body to automatically start a screen;
the storage battery is electrically connected with the control mainboard, a wireless transceiver is arranged at the top end of the supporting rod, the control mainboard is electrically connected with the wireless transceiver, and the wireless transceiver is wirelessly connected with the mobile phone end, the wireless controller and the control center.
As a preferable scheme of the invention, the electric control vertical lifting mechanism comprises a first positive and negative motor which is arranged at the bottom end inside the supporting rod and has an output end arranged upwards, a lead screw which vertically penetrates through the inside of the supporting rod is arranged at the top end of the first positive and negative motor, a lead screw nut is sleeved on the lead screw, connecting guide plates are arranged on two sides of the lead screw nut, and guide rods which vertically penetrate through the inside of the supporting rod and are arranged in parallel with the lead screw are sleeved in the two connecting guide plates.
As a preferable scheme of the invention, the first positive and negative motor is clamped with the inside of the support rod, the output end of the first positive and negative motor is connected with the lead screw through the coupler, the other end of the lead screw is rotatably connected with the support rod through the bearing block, the lead screw nut is connected with the connecting guide plate through the bolt, and the connecting guide plate is connected with the guide rod in a sliding manner.
As a preferable scheme of the invention, the hand-operated vertical lifting adjusting mechanism comprises a rectangular frame arranged on the side wall of one side of the support rod close to the bottom, a rotating shaft arranged perpendicular to the support rod is arranged on the side wall of the rectangular frame far from the support rod, one side of the rotating shaft far from the support rod penetrates through the side wall of the rectangular frame and is provided with a socket, a first bevel gear is arranged at one end of the rotating shaft far from the socket, and a second bevel gear matched with the first bevel gear for use is arranged on a screw rod in the electric control vertical lifting mechanism.
According to the preferable scheme of the invention, the rectangular frame is connected with the support rod through a bolt, the rotating shaft is rotatably connected with the rectangular frame through a bearing seat, the socket is provided with a crank, the first bevel gear and the second bevel gear are mutually engaged, and the second bevel gear is sleeved on the screw rod and is fixedly connected with the second screw rod.
As a preferable scheme of the present invention, the annular horizontal rotation mechanism includes two annular slide rails disposed outside the connecting guide plates in the electrically controlled vertical lifting mechanism, a slide sleeve is sleeved on the annular slide rails, a stepping motor is disposed at the bottom of the slide sleeve, and an angle adjusting translation mechanism is disposed outside the slide sleeve.
As a preferable scheme of the invention, the angle adjusting and translating mechanism comprises a second electric telescopic rod which is arranged at the outer side of the sliding sleeve and connected with the sliding sleeve through a bolt, an installation block is arranged at one side of the second electric telescopic rod, which is far away from the sliding sleeve, a rotary installation frame is installed on the installation block, a rotary sleeve is sleeved outside the rotary installation frame, and a second positive and negative motor is arranged at the outer side of the rotary sleeve.
As a preferable scheme of the present invention, the output end of the second electric telescopic rod is fixedly connected to the mounting block, the mounting block is connected to the rotating mounting frame through a bolt, the non-output end of the second forward and reverse motor is connected to the rotating sleeve through a bolt, the output end of the second forward and reverse motor penetrates through the rotating sleeve and is fixedly connected to the rotating mounting frame, and the back side of the display is mounted on the rotating sleeve through a bolt.
As a preferable scheme of the present invention, the moving mechanism includes circular grooves arranged at four corners inside the base and having openings facing downward, each circular groove is provided with a first electric telescopic rod having an output end facing downward, and the output end of the bottom of each first electric telescopic rod is provided with a driving wheel.
As a preferred scheme of the present invention, the control motherboard is electrically connected to the first forward/reverse motor, the stepping motor, the second electric telescopic rod, the second forward/reverse motor, and the display, and the network wirelessly connecting the wireless transceiver with the mobile phone end, the wireless controller, and the control center is bluetooth or 3G/4G/5G/GPRS.
Has the advantages that: when the invention is used, the positive and negative motors in the electric control vertical lifting mechanism drive the screw rod to rotate, so as to drive the screw rod nut to rotate, so as to realize the electric control to drive the display to adjust up and down, under the condition of insufficient power supply, the crank in the hand-operated vertical lifting mechanism is inserted into the insertion port, then the crank is shaken, the crank drives the rotating shaft to rotate, so as to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, so as to rotate the screw rod, so as to achieve the effect of lifting the display screen, the stepping motor in the annular horizontal rotating mechanism drives the sliding sleeve to slide on the annular sliding rail, so as to realize the horizontal rotation of the display, the second electric telescopic rod and the second positive and negative motors are arranged in the angle adjusting translation mechanism, so that the display not only can extend the horizontal rotating diameter outwards, but also can change the angle of the display by consuming energy, the iris recognition camera and the infrared sensor are arranged on the display, so that the iris recognition function is attached to the display, the infrared sensor is a screen which is repentable within five minutes under the condition that a person does not operate the display, when the person arrives beside the display, the infrared sensor senses the existence of a human body, the display screen automatically lights up, and therefore electric energy is saved.
Drawings
FIG. 1 is a perspective view of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 2 is a partial perspective view of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 3 is a perspective view of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 4 is a schematic view of a support rod and a hand-operated vertical lifting mechanism of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 5 is an enlarged view of a portion A of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 6 is a perspective view of an annular horizontal rotation mechanism and an angle adjustment translation mechanism of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 7 is a perspective view of an electrically controlled hammer lift mechanism for a display device having a vertically liftable and horizontally rotatable base in accordance with the present invention;
FIG. 8 is a perspective view of a moving mechanism of a display device with a vertically liftable and horizontally rotatable base according to the present invention;
FIG. 9 is a system diagram of a display device with a vertically liftable and horizontally rotatable base according to the present invention.
FIG. 1, base; 101. a storage battery; 102. a control main board; 2. a support bar; 3. an electrically controlled vertical lift mechanism; 301. a first positive and negative motor; 302. a screw rod; 303. a feed screw nut; 304. connecting the guide plate; 305. a guide bar; 4. a hand-operated vertical lifting mechanism; 401. a rectangular frame; 402. a rotating shaft; 403. an interface; 404. a crank; 405. a first bevel gear; 406. a second bevel gear; 5. an annular horizontal rotating mechanism; 501. an annular slide rail; 502. a sliding sleeve; 503. a stepping motor; 504. a second electric telescopic rod; 505. mounting blocks; 506. rotating the mounting rack; 507. a rotating sleeve; 508. a second positive and negative motor; 6. a display; 601. an iris recognition camera; 602. a control switch; 603. an infrared sensor; 7. a wireless transceiver; 8. a moving mechanism; 801. a circular groove; 802. a first electric telescopic rod; 803. a drive wheel; 9. a mobile phone terminal; 10. a wireless controller; 11. and a control center.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
While several embodiments of the present invention will be described below in order to facilitate an understanding of the invention, with reference to the related description, the invention may be embodied in many different forms and is not limited to the embodiments described herein, but rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-9, the present invention provides a technical solution:
a display device with a base capable of vertically lifting and horizontally rotating comprises a base 1, a display 6, a mobile phone end 9, a wireless controller 10 and a control center 11, wherein a storage battery 101 and a control main board 102 are arranged inside the base 1, moving mechanisms 8 are arranged at four corners of the bottom of the base 1, a supporting rod 2 is arranged at the center of the top end of the base 1, an electric control vertical lifting mechanism 3 for electrically controlling the display 6 to vertically lift is arranged in the supporting rod 1, a hand-operated vertical lifting mechanism 4 matched with the electric control vertical lifting mechanism 3 for use is arranged at the bottom of one side of the supporting rod 1, an annular horizontal rotating mechanism 5 is arranged on the electric control vertical lifting mechanism 3 and the hand-operated vertical lifting mechanism 4, and an angle adjusting and translating mechanism is arranged on the annular horizontal rotating mechanism 5;
the display 6 is arranged on the angle adjusting translation mechanism, and the front surface of the display 6 is provided with an iris recognition camera 601, a control switch 602 and an infrared sensor 603 for sensing a human body to automatically start a screen;
the storage battery 101 is electrically connected with the control mainboard 102, the top end of the support rod 2 is provided with the wireless transceiver 7, the control mainboard 102 is electrically connected with the wireless transceiver 7, and the wireless transceiver 7 is wirelessly connected with the mobile phone end 9, the wireless controller 10 and the control center 11.
In an embodiment, referring to fig. 1, 2, 4 and 7, the electrically controlled vertical lifting mechanism 3 includes a first positive and negative motor 301 disposed at the bottom end inside the support rod 2 and having an output end facing upward, a lead screw 302 vertically penetrating through the inside of the support rod 2 is disposed at the top end of the first positive and negative motor 301, a lead screw nut 303 is sleeved on the lead screw 302, connecting guide plates 304 are disposed at two sides of the lead screw nut 303, guide rods 305 vertically penetrating through the inside of the support rod 2 and disposed in parallel with the lead screw are sleeved in the two connecting guide plates 304, the first positive and negative motor 301 and the inside of the support rod 2 are clamped, the output end of the first positive and negative motor 301 and the lead screw 302 are connected through a coupler, the other end of the lead screw 302 and the support rod 2 are rotatably connected through a bearing block, the lead screw nut 303 and the connecting guide plates 304 are connected through bolts, and the connecting guide plates 304 are slidably connected with the guide rods 305, the lifting electric control adjustment of the display 6 is realized.
In an embodiment, referring to fig. 1, 2, 4 and 5, the hand-operated vertical lifting adjusting mechanism 4 includes a rectangular frame 401 disposed at a bottom portion of a side wall of the support rod 2, a rotating shaft 402 disposed perpendicular to the support rod 2 is disposed on a side wall of the rectangular frame 401 away from the support rod 2, a side wall of the rotating shaft 402 away from the support rod 2 penetrates through the side wall of the rectangular frame 401 and is provided with a socket 403, a first bevel gear 405 is disposed at an end of the rotating shaft 402 away from the socket 403, a second bevel gear 406 used in cooperation with the first bevel gear 405 is disposed on the screw 302 in the electrically controlled vertical lifting mechanism 3, the rectangular frame 401 is connected to the support rod 2 through a bolt, the rotating shaft 402 is rotatably connected to the rectangular frame 401 through a bearing seat, a crank 404 is disposed on the socket 403, and the first bevel gear 405 and the second bevel gear 405 are engaged with each other, the second bevel gear 405 is sleeved on the screw rod 302 and is fixedly connected with the second screw rod 302, so that manual lifting adjustment of the display 6 is realized.
In an embodiment, referring to fig. 1, fig. 2, fig. 4 and fig. 6, the annular horizontal rotating mechanism 5 includes an annular sliding track 501 disposed outside two connecting guide plates 304 in the electric control vertical lifting mechanism 3, a sliding sleeve 502 is sleeved on the annular sliding track 501, a stepping motor 503 is disposed at the bottom of the sliding sleeve 502, an angle adjusting and translating mechanism is disposed outside the sliding sleeve 502, the angle adjusting and translating mechanism includes a second electric telescopic rod 504 disposed outside the sliding sleeve 502 and connected to the sliding sleeve 502 through a bolt, an installation block 505 is disposed on a side of the second electric telescopic rod 504 away from the sliding sleeve 502, a rotating installation frame 506 is mounted on the installation block 505, a rotating sleeve 507 is sleeved outside the rotating installation frame 506, a second forward and reverse motor 508 is disposed outside the rotating sleeve 507, and an output end of the second electric telescopic rod 504 is fixedly connected to the installation block 505, install and pass through bolted connection between piece 505 and the rotatory mounting bracket 506, pass through bolted connection between the non-output of second positive and negative motor 508 and the swivel mount 507, the output of second positive and negative motor 508 run through swivel mount 507 and with rotatory mounting bracket 506 between fixed connection, the dorsal part of display 6 passes through the bolt and installs on swivel mount 507, has realized the rotation regulation to display 6, and can change the angle of rotating diameter and display 6.
In an embodiment, please refer to fig. 1, fig. 2 and fig. 8, wherein the moving mechanism 8 includes circular grooves 801 disposed at four corners inside the base 1 and having downward openings, each circular groove 801 is provided with a first electric telescopic rod 802 having a downward output end, and the output end of the bottom of each first electric telescopic rod 802 is provided with a driving wheel 803, so that the display 6 is conveniently moved and fixed.
In an embodiment, referring to fig. 1 to 9, the control main board 102 is electrically connected to the first forward and reverse motor 301, the step motor 503, the second electric telescopic rod 504, the second forward and reverse motor 508 and the display 6, respectively, and the wireless transceiver 7 is connected to the mobile phone end 9, the wireless controller 10 and the control center 11 via a wireless network, such as bluetooth or 3G/4G/5G/GPRS.
The operation process comprises the following steps: when the invention is used, the positive and negative motors in the electric control vertical lifting mechanism drive the screw rod to rotate, so as to drive the screw rod nut to rotate, so as to realize the electric control to drive the display to adjust up and down, under the condition of insufficient power supply, the crank in the hand-operated vertical lifting mechanism is inserted into the insertion port, then the crank is shaken, the crank drives the rotating shaft to rotate, so as to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, so as to rotate the screw rod, so as to achieve the effect of lifting the display screen, the stepping motor in the annular horizontal rotating mechanism drives the sliding sleeve to slide on the annular sliding rail, so as to realize the horizontal rotation of the display, the second electric telescopic rod and the second positive and negative motors are arranged in the angle adjusting translation mechanism, so that the display not only can extend the horizontal rotating diameter outwards, but also can change the angle of the display by consuming energy, the iris recognition camera and the infrared sensor are arranged on the display, so that the iris recognition function is attached to the display, the infrared sensor is a screen which is repentable within five minutes under the condition that a person does not operate the display, when the person arrives beside the display, the infrared sensor senses the existence of a human body, the display screen automatically lights up, and therefore electric energy is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a but base vertical lift horizontal rotation's display device, includes base (1), display (6), cell-phone end (9), wireless controller (10) and control center (11), its characterized in that: a storage battery (101) and a control main board (102) are arranged inside the base (1), moving mechanisms (8) are arranged at four corners of the bottom of the base (1), a supporting rod (2) is arranged at the center of the top end of the base (1), an electric control vertical lifting mechanism (3) for electrically controlling a display (6) to vertically lift is arranged in the supporting rod (1), a hand-operated vertical lifting mechanism (4) which is matched with the electric control vertical lifting mechanism (3) for use is arranged at the bottom of one side of the supporting rod (1), an annular horizontal rotating mechanism (5) is arranged on the electric control vertical lifting mechanism (3) and the hand-operated vertical lifting mechanism (4), and an angle adjusting and translating mechanism is arranged on the annular horizontal rotating mechanism (5);
the display (6) is arranged on the angle adjusting translation mechanism, and the front surface of the display (6) is provided with an iris recognition camera (601), a control switch (602) and an infrared sensor (603) for sensing a human body to automatically open a screen;
the storage battery (101) is electrically connected with the control main board (102), the top end of the support rod (2) is provided with the wireless transceiver (7), the control main board (102) is electrically connected with the wireless transceiver (7), and the wireless transceiver (7) is wirelessly connected with the mobile phone end (9), the wireless controller (10) and the control center (11).
2. The apparatus as claimed in claim 1, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: automatically controlled vertical lift mechanism (3) is including setting up first positive and negative motor (301) that set up in bracing piece (2) inside bottom and output, the top of first positive and negative motor (301) is equipped with vertical lead screw (302) that run through bracing piece (2) inside, the cover is equipped with screw-nut (303) on screw-nut (302), the both sides of screw-nut (303) are equipped with connection baffle (304), connect baffle (304) endotheca two and be equipped with vertical support bar (2) inside and with lead screw parallel arrangement's guide arm (305).
3. The display device as claimed in claim 2, wherein the base is vertically liftable and horizontally rotatable, and the display device further comprises: the joint between the inside of first positive and negative motor (301) and bracing piece (2), through the coupling joint between the output of first positive and negative motor (301) and lead screw (302), rotate through the bearing frame between the other end of lead screw (302) and bracing piece (2) and be connected, screw-nut (303) and be connected through bolted connection between baffle (304), sliding connection between connection baffle (304) and guide arm (305).
4. The apparatus as claimed in claim 1, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: hand vertical lift adjustment mechanism (4) are including setting up rectangle frame (401) that is close to bottom department at bracing piece (2) one side lateral wall, rectangle frame (401) are kept away from and are equipped with pivot (402) that set up perpendicularly with bracing piece (2) on the lateral wall of bracing piece (2) one side, bracing piece (2) one side is kept away from in pivot (402) run through the lateral wall of rectangle frame (401) and be equipped with interface (403), the one end that interface (403) were kept away from in pivot (402) is equipped with first conical gear (405), is equipped with second conical gear (406) that uses with first conical gear (405) cooperation on lead screw (302) in automatically controlled vertical lift mechanism (3).
5. The apparatus as claimed in claim 4, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: the rectangular frame (401) is connected with the supporting rod (2) through bolts, the rotating shaft (402) is rotatably connected with the rectangular frame (401) through a bearing seat, a crank (404) is arranged on the insertion port (403), the first bevel gear (405) and the second bevel gear (405) are meshed with each other, and the second bevel gear (405) is sleeved on the screw rod (302) and is fixedly connected with the second screw rod (302).
6. The display device as claimed in claim 2, wherein the base is vertically liftable and horizontally rotatable, and the display device further comprises: annular horizontal rotating mechanism (5) are including setting up annular slide rail (501) in two connection baffle (304) outsides in automatically controlled vertical lift mechanism (3), sliding sleeve (502) are established to the cover on annular slide rail (501), the bottom of sliding sleeve (502) is equipped with step motor (503), the outside of sliding sleeve (502) is equipped with angle modulation translation mechanism.
7. The apparatus as claimed in claim 6, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: angle modulation translation mechanism including set up in the outside of sliding sleeve (502) and with sliding sleeve (502) between through bolted connection's second electric telescopic handle (504), one side that sliding sleeve (502) were kept away from in second electric telescopic handle (504) is equipped with installation piece (505), install rotatory mounting bracket (506) on the installation piece (505), rotatory mounting bracket (506) overcoat is equipped with swivel mount (507), the outside of swivel mount (507) is equipped with second positive and negative motor (508).
8. The apparatus as claimed in claim 7, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: the output of second electric telescopic handle (504) and install between the piece (505) fixed connection, through bolted connection between installation piece (505) and rotatory mounting bracket (506), through bolted connection between the non-output of second positive and negative motor (508) and rotatory cover (507), the output of second positive and negative motor (508) run through rotatory cover (507) and with rotatory mounting bracket (506) between fixed connection, the dorsal side of display (6) is passed through the bolt and is installed on rotatory cover (507).
9. The apparatus as claimed in claim 1, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: moving mechanism (8) are including setting up circular slot (801) that set up down at four inside corners of base (1) and opening, every all be equipped with first electric telescopic handle (802) that the output set up down in circular slot (801), every the bottom output of first electric telescopic handle (802) all is equipped with drive wheel (803).
10. The apparatus as claimed in claim 6, wherein the base is vertically liftable and horizontally rotatable, and the apparatus further comprises: the control mainboard (102) is respectively connected with a first positive and negative motor (301), a stepping motor (503), a second electric telescopic rod (504), a second positive and negative motor (508) and a display (6) electrically, and a wireless connection network between the wireless transceiver (7) and the mobile phone end (9), the wireless controller (10) and the control center (11) is Bluetooth or 3G/4G/5G/GPRS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210570872.6A CN114877189A (en) | 2022-05-24 | 2022-05-24 | Display device with base capable of vertically lifting and horizontally rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210570872.6A CN114877189A (en) | 2022-05-24 | 2022-05-24 | Display device with base capable of vertically lifting and horizontally rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114877189A true CN114877189A (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210570872.6A Pending CN114877189A (en) | 2022-05-24 | 2022-05-24 | Display device with base capable of vertically lifting and horizontally rotating |
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| Country | Link |
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| CN (1) | CN114877189A (en) |
Cited By (1)
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| CN115418918A (en) * | 2022-10-31 | 2022-12-02 | 中国二十二冶集团有限公司 | Concrete collecting surface elevation control device for square pavement |
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| CN209674400U (en) * | 2018-11-24 | 2019-11-22 | 深圳市晓舟科技有限公司 | Customer type identifying system |
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