CN117502806A - Platform capable of identifying height and automatically lifting - Google Patents

Platform capable of identifying height and automatically lifting Download PDF

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Publication number
CN117502806A
CN117502806A CN202311783293.0A CN202311783293A CN117502806A CN 117502806 A CN117502806 A CN 117502806A CN 202311783293 A CN202311783293 A CN 202311783293A CN 117502806 A CN117502806 A CN 117502806A
Authority
CN
China
Prior art keywords
cabinet
movable
projection
lifting
platform
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311783293.0A
Other languages
Chinese (zh)
Inventor
林铭
王献勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong GMYD Children Furniture Technology Co Ltd
Original Assignee
Shandong GMYD Children Furniture Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong GMYD Children Furniture Technology Co Ltd filed Critical Shandong GMYD Children Furniture Technology Co Ltd
Priority to CN202311783293.0A priority Critical patent/CN117502806A/en
Publication of CN117502806A publication Critical patent/CN117502806A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/008—Tables or desks having means for applying electronic or electric devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention belongs to the technical field of teaching equipment, and particularly relates to a podium capable of automatically lifting and lowering a height, which comprises a podium body, wherein the podium body comprises a horizontally-established projection cabinet and a vertically-established lecture lifting and lowering cabinet, the lecture lifting and lowering cabinet comprises a fixed cabinet integrally formed with the projection cabinet, a movable cabinet is arranged in the fixed cabinet, a control component is arranged above the movable cabinet, a lifting mechanism is arranged at the joint between the fixed cabinet and the movable cabinet, a movable top plate is arranged at the upper end of the projection cabinet, an adjustable tilting device is arranged at the rear part in the projection cabinet, and a projection module is arranged below the movable top plate far away from the adjustable tilting device. The platform has reasonable design and simple structure, effectively solves the problem that the height of a user is different or the use requirements of standing and sitting scenes are different, is convenient for freely adjusting the different use heights of the platform, improves the use functionality and meets the use requirements.

Description

Platform capable of identifying height and automatically lifting
Technical Field
The invention belongs to the technical field of teaching equipment, and particularly relates to a platform capable of automatically lifting and lowering a height.
Background
With the development and progress of society, education industry electrified education and intelligence are becoming more popular. In the prior art, the platform and the projection equipment are used for training in universities, middle schools, primary schools, training units, enterprises and the like, are not integrated with the platform, are manufactured by different manufacturers, are relatively high in input cost for users, are troublesome to a plurality of factories after being installed and sold, and can directly influence the efficiency and quality of teaching or training when any equipment is damaged. In addition, the intelligent degree of platform all lift function is low on the market, can't satisfy the operation requirement of different users ' height, short difference or station, sitting different service scenario, and the device equipment has certain limitation, can't satisfy the operation requirement.
Disclosure of Invention
Aiming at the technical problems existing in the using process of the platform, the invention provides the platform which has reasonable design, simple structure and convenient processing, can effectively solve the problems of different heights of users or different use requirements of standing and sitting scenes, is convenient for freely adjusting different use heights of the platform, improves the using functions of equipment, improves the intelligence of the equipment to a certain extent, and fully meets the use requirements.
In order to achieve the above purpose, the technical scheme adopted by the invention is that the platform capable of identifying height and automatically lifting comprises a platform body, wherein the platform body comprises a horizontally-arranged projection cabinet and a vertically-arranged lecture lifting cabinet, the lecture lifting cabinet comprises a fixed cabinet integrally made with the projection cabinet, a movable cabinet is arranged in the fixed cabinet, a control component is arranged above the movable cabinet, a lifting mechanism is arranged at the joint between the fixed cabinet and the movable cabinet, the lifting mechanism comprises a guide mechanism which is convenient for the movable cabinet to move and lift, a driving component which drives the movable cabinet and a motor group which provides driving force for the driving component, the upper end of the projection cabinet is provided with a movable top plate, an adjustable tilting device is arranged at the rear part in the projection cabinet and is connected with the lower corner of the movable top plate, a projection module is arranged below the movable top plate far away from the adjustable tilting device, an audio module is further arranged on the movable cabinet, and the audio module comprises an integrated sound box, a loudspeaker and a speaking microphone.
Preferably, the cover body convenient for the guide mechanism to set up is seted up to the below both sides of movable cabinet, guide mechanism includes the optical axis slide rail that is connected with the fixed cabinet, the cover is equipped with the slider on the optical axis slide rail, the other end of slider is connected with the cover body inboard.
Preferably, the driving assembly comprises a motor bracket which is longitudinally arranged and is provided with a corner below the fixed cabinet and plays a role in supporting and connecting the motor unit, the output end of the motor unit is provided with a screw shaft, the periphery of the screw shaft is sleeved with a lifting rod, and the lifting rod is longitudinally arranged and is connected with the lower end of the inner side of the movable cabinet.
Preferably, the motor group comprises a motor, the output end of the motor group is connected with the lower end of the screw shaft, and a Hall sensor is arranged on the tail shaft of the motor.
Preferably, the adjustable tilting device comprises a mounting frame, an electric push rod is arranged below the mounting frame, a double-link mechanism is arranged at the output end of the electric push rod, one end of the double-link mechanism is in sliding connection with the mounting frame, and the other end of the double-link mechanism is hinged with the lower part of the movable top plate.
Preferably, the control assembly comprises an operation panel and a control electronic board, and the operation panel is provided with function keys, wherein the function keys comprise projection keys, audio keys, identification keys, name height parameter input windows and storage keys.
Preferably, the control electronic board is at least provided with a chip, a driving end and an information end, wherein the information end is respectively and electrically connected with the operation panel and the Hall sensor, and the driving end is respectively and electrically connected with the motor, the electric push rod, the audio module and the projection module.
Compared with the prior art, the invention has the advantages and positive effects that,
1. according to the platform for identifying height and automatically lifting, the position of the projection module is freely adjusted through the adjustable tilting device, so that different setting conditions of curtains in different classrooms are met, and smooth projection work is ensured; the free control under the control component is utilized through the arranged lifting mechanism to drive the lecture lifting cabinet to realize the free adjustment of the position in the vertical direction, and the free adjustment of the height can be realized according to the stored information, so that the device has strong use functionality; the device has reasonable design, simple structure and convenient processing, can effectively solve the problem of different use demands of standing and sitting scenes or different heights of users, is convenient for freely adjusting different use heights of the platform, improves the use functionality of device equipment, improves the intelligence of the equipment to a certain extent, and fully meets the use demands.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a platform for recognizing height automatic lifting;
FIG. 2 is an exploded view of a local structure of a platform for recognizing height automatic lifting;
FIG. 3 is a schematic view of a part of the structure of the lifting mechanism;
FIG. 4 is a schematic view of an adjustable tilt device;
in the drawings, 1, a projection cabinet; 11. a movable top plate; 2. a lecture lifting cabinet; 21. a fixed cabinet; 22. a movable cabinet; 221. a cover body; 3. a lifting mechanism; 31. a guide mechanism; 311. an optical axis slide rail; 312. a slide block; 32. a drive assembly; 321. a motor bracket; 322. a screw shaft; 323. a lifting rod; 33. a motor group; 331. a motor; 4. an adjustable tilt device; 41. a mounting frame; 42. an electric push rod; 43. a double link mechanism; 5. a projection module; 6. a control assembly; 7. an audio module.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as described herein, and therefore the present invention is not limited to the specific embodiments of the disclosure that follow.
1-4, a podium capable of identifying height automatic lifting comprises a podium body, wherein the podium body comprises a horizontally-arranged projection cabinet 1 and a vertically-arranged lecture lifting cabinet 2, further, the lecture lifting cabinet 2 comprises a fixed cabinet 21 integrally made with the projection cabinet 1, a movable cabinet 22 is arranged in the fixed cabinet 21, the fixed cabinet 21 and the projection cabinet 1 are matched for use, the purpose of ensuring good placement stability of the podium body is achieved, and the movable cabinet 22 is slidably arranged relative to the fixed cabinet 21 so as to ensure free adjustment of use height of the podium body and meet use requirements; the control component 6 is arranged above the movable cabinet 22, integrates the control of the audio, projection and lifting functions of the platform body, provides convenience for a user to provide good control operation, and effectively meets the use requirement; further, a lifting mechanism 3 is arranged at the connection position between the fixed cabinet 21 and the movable cabinet 22, the lifting mechanism 3 comprises a guiding mechanism 31 which is convenient for the movable cabinet 22 to move and lift, a driving component 32 which drives the movable cabinet 22 and a motor group 33 which provides driving force for the driving component 32, wherein the guiding mechanism 31 plays a limiting role on the lifting and moving of the movable cabinet 22 and ensures the fluency in the running process, and the driving component 32 receives the driving power from the motor group 33 so as to act on the movable cabinet 22 to realize the free adjustment of the position of the movable cabinet 22, thereby meeting the use requirement; in order to fully ensure the realization of the projection function and meet the use requirements of different curtains in different classrooms, the upper end of the projection cabinet 1 is provided with a movable top plate 11, an adjustable tilting device 4 is arranged at the rear part in the projection cabinet 1 and is connected with the lower corner of the movable top plate 11, a projection module 5 is arranged below the movable top plate 11 far away from the adjustable tilting device 4, that is, the movable top plate 11 and the projection module 5 are driven to tilt upwards by controlling the operation of the adjustable tilting device 4 so as to work at a certain angle and adapt to different curtains, and the effective realization of projection work is ensured; further, the movable cabinet 22 is further provided with an audio module 7, and the audio module 7 includes an integration of a sound box, a loudspeaker and a speaking microphone, so that the above-mentioned devices and equipment components are established in the prior art, which is known to those skilled in the art effectively, and is not described in detail, so that effective implementation of lectures or lectures can be ensured.
In the above process: the position of the projection module 5 is freely adjusted through the arranged adjustable tilting device 4 so as to meet different setting conditions of curtains in different classrooms and ensure the smooth progress of projection work; the freely-controlled control of the control component 6 is utilized through the arranged lifting mechanism 3 to drive the lecture lifting cabinet 2 to realize the freely-adjusted position in the vertical direction, and the freely-adjusted height can be realized according to the stored information, so that the device has strong use functionality; the device has reasonable design, simple structure and convenient processing, can effectively solve the problem of different use demands of standing and sitting scenes or different heights of users, is convenient for freely adjusting different use heights of the platform, improves the use functionality of device equipment, improves the intelligence of the equipment to a certain extent, and fully meets the use demands.
In order to fully ensure the fluency of the movable cabinet 22 in the lifting process, two sides below the movable cabinet 22 are provided with cover bodies 221 which are convenient for the guide mechanisms 31 to be set up, an effective accommodating space is provided for the guide mechanisms 31 to be set up, the movable cabinet 22 is prevented from being deviated in the running and moving process, the guide mechanisms 31 comprise optical axis sliding rails 311 connected with the fixed cabinet 21, the structures of the guide rail sliding blocks 312 can also be adopted, the installation and the setting modes are the same, the optical axis sliding rails 311 are sleeved with sliding blocks 312, and the other ends of the sliding blocks 312 are connected with the inner sides of the cover bodies 221, and the concrete description is that: the setting position of the sliding block 312 is adjusted according to the maximum movement distance of the movable cabinet 22 in the vertical direction, that is, when the movable cabinet 22 is propped against the highest position, the sliding block 312 is still connected with the optical axis sliding rail 311, when the movable cabinet 22 is driven by the driving component 32 to move and lift, the sliding block 312 moves relative to the optical axis sliding rail 311, thereby limiting the movement direction of the movable cabinet, fully guaranteeing the fluency of the movable cabinet in the moving and lifting process, and meeting the use requirement.
In order to effectively realize lifting adjustment of the movable cabinet 22 and ensure the use functionality of the device equipment, the driving assembly 32 comprises a motor bracket 321 which is longitudinally arranged and is arranged at the lower corner of the fixed cabinet 21 and plays a role in supporting and connecting the motor unit 33, and the component is arranged by considering that the screw rod shaft 322 needs to be fixed in the driving process, namely, the two ends of the motor bracket 321 are connected with the fixed cabinet 21 by bolts so as to ensure the smooth proceeding of the subsequent driving operation; further, the method comprises the following steps: the output of motor group 33 is provided with screw shaft 322, the periphery cover of screw shaft 322 is equipped with lifter 323, lifter 323 is vertical to be arranged and is connected with the inboard lower extreme of movable cabinet 22, the both ends of lifter 323 adopt detachable fixed connection with the inboard of movable cabinet 22, guarantee the result of use, wherein, still be provided with the lead screw nut subassembly between screw shaft 322 and the lifter 323, ensure that screw shaft 322 is taking place the pivoted in-process, with the rectilinear motion who converts rotation into lifter 323, thereby act on movable cabinet 22, drive it and go up and down the removal in the vertical direction, guarantee that lecture lifter 2 can move to suitable height, in order to satisfy different user's user demand.
In order to effectively provide driving power for the lifting mechanism 3, it is ensured that the movable cabinet 22 can move smoothly relative to the fixed cabinet 21, the motor unit 33 includes a motor 331, and an output end thereof is connected with a lower end of the screw shaft 322, and a hall sensor is disposed on a tail shaft of the motor 331, that is to say: when the motor 331 operates, the output power acts on the screw shaft 322 to ensure the effective transmission of the driving power, and for the established Hall sensor, the Hall sensor is used for detecting the rotation number of the motor, so as to calculate the rotation number of the screw shaft 322, and the lifting height of the movable cabinet 22 in the lecture lifting cabinet 2 in the vertical direction can be obtained by further combining the screw pitch of the screw shaft 322, thereby ensuring the controllability and the accuracy of the lifting distance and greatly improving the use functionality of the device and equipment.
In order to ensure that the adjustable tilting device 4 has good use effect, fully satisfies the use requirement, the adjustable tilting device 4 comprises a mounting frame 41, an electric push rod 42 is arranged below the mounting frame 41, the output end of the electric push rod 42 is provided with a double-link mechanism 43, one end of the double-link mechanism 43 is in sliding connection with the mounting frame 41, the other end of the double-link mechanism is hinged with the lower part of the movable top plate 11, and the adjustable tilting device further comprises: for the specific working principle of the adjustable tilting device 4, reference may be made to a learning desk board composite tilting mechanism { patent number: CN201822167856.4} the invention patent, which is the same as the working principle of the adjustable tilting device 4 in this embodiment, is specifically described as follows: the lower half part of the double-link mechanism 43 can be driven by the electric push rod 42 to move and adjust in the horizontal direction relative to the mounting frame 41, and meanwhile, circumferential rotation can be realized, and on the one hand, the upper half part of the double-link mechanism 43 can translate and rotate along with the lower half part of the double-link mechanism and is limited by the hinging of the end part of the double-link mechanism and the movable top plate 11, so that the movable top plate 11 is effectively driven to rotate relative to the projection cabinet 1, the projection module 5 is guaranteed to have a good projection angle, and the use requirement is met.
In order to effectively realize the integrated control of the multi-use functions of the platform body, the control assembly 6 comprises an operation panel and a control electronic board, the operation panel is provided with function keys, and the function keys comprise projection keys, audio keys, identification keys, name height parameter input windows and storage keys, and are specifically described as follows: the projection key is used for controlling the position and projection angle of the projection module 5 to ensure good use functionality, the audio key is used for facilitating the people to control whether the audio module 7 works or not to ensure the effective progress of speaking, the name height parameter input window can display new input parameters or display stored name height parameters, when the name height is newly listed, the storage key is pressed to store the new parameters, the identification key is a stored name list, and when the next step is to take a certain name, the lecture lifting cabinet 2 can lift and adjust the corresponding stored height, and the adaptation degree is high; further, the method comprises the following steps: clicking the recognition key, after the input window displays the name, clicking the name again, transmitting the control information to a program which is set in advance on the control electronic board, and calculating the motor rotation quantity of the lifting mechanism 3, namely, the motor drives the screw rod to rotate the number of turns, so that the platform lifting height can be realized, the height of the person is satisfied, and the technical scheme for realizing the functions is as follows: the control electronic board is at least provided with a chip, a driving end and an information end, wherein the information end is respectively and electrically connected with the operation panel and the Hall sensor, so that obtained information demands are transmitted to the chip, a program is set to send out instructions, and the driving end is respectively and electrically connected with the motor 331, the electric push rod 42, the audio module 7 and the projection module 5, and the program sends out instructions to drive the execution mechanisms to work.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an discernment height goes up and down automatically podium, includes the podium body, its characterized in that, the podium body is including being the projection cupboard that the horizontal type was set up and being the vertically lecture elevating cabinet that sets up, the lecture elevating cabinet includes the fixed cabinet of making with the projection cupboard is integrative, be provided with movable cabinet in the fixed cabinet, the top of movable cabinet is provided with control assembly, junction between fixed cabinet and the movable cabinet is provided with elevating system, elevating system includes guiding mechanism, the drive assembly that plays the drive effect to the movable cabinet and for driving assembly provides driving force's motor group, the upper end of projection cupboard is provided with movable roof, is located the rear in the projection cupboard is provided with adjustable tilting device, and is connected with the below limit angle department of movable roof, keeps away from adjustable tilting device's movable roof below is provided with projection module, still be provided with audio module on the movable cabinet, audio module includes the integration of audio amplifier, megaphone and microphone.
2. The platform for identifying height and automatically lifting according to claim 1, wherein a cover body convenient for a guide mechanism to be established is arranged on two sides below the movable cabinet, the guide mechanism comprises an optical axis sliding rail connected with the fixed cabinet, a sliding block is sleeved on the optical axis sliding rail, and the other end of the sliding block is connected with the inner side of the cover body.
3. The platform for automatically lifting and lowering the height according to claim 2, wherein the driving assembly comprises a motor bracket which is longitudinally arranged and is arranged at the corner below the fixed cabinet and plays a role in supporting and connecting the motor unit, the output end of the motor unit is provided with a screw shaft, the periphery of the screw shaft is sleeved with a lifting rod, and the lifting rod is longitudinally arranged and is connected with the lower end of the inner side of the movable cabinet.
4. A platform for automatically lifting and lowering a body height according to claim 3, wherein the motor unit comprises a motor, an output end of the motor is connected with a lower end of the screw shaft, and a hall sensor is arranged on a tail shaft of the motor.
5. The platform for automatically lifting and lowering a body height according to claim 4, wherein the adjustable tilting device comprises a mounting frame, an electric push rod is arranged below the mounting frame, the output end of the electric push rod is provided with a double-link mechanism, one end of the double-link mechanism is slidably connected with the mounting frame, and the other end of the double-link mechanism is hinged with the lower part of the movable top plate.
6. The podium of claim 1, wherein the control assembly includes an operation panel and a control electronic board, and the operation panel is provided with function keys, and the function keys include a projection key, an audio key, an identification key, a name height parameter input window, and a save key.
7. The platform for automatically lifting and lowering a body height according to claim 6, wherein the control electronic board is provided with at least a chip, a driving end and an information end, wherein the information end is electrically connected with the operation panel and the hall sensor respectively, and the driving end is electrically connected with the motor, the electric push rod, the audio module and the projection module respectively.
CN202311783293.0A 2023-12-22 2023-12-22 Platform capable of identifying height and automatically lifting Pending CN117502806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311783293.0A CN117502806A (en) 2023-12-22 2023-12-22 Platform capable of identifying height and automatically lifting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311783293.0A CN117502806A (en) 2023-12-22 2023-12-22 Platform capable of identifying height and automatically lifting

Publications (1)

Publication Number Publication Date
CN117502806A true CN117502806A (en) 2024-02-06

Family

ID=89753284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311783293.0A Pending CN117502806A (en) 2023-12-22 2023-12-22 Platform capable of identifying height and automatically lifting

Country Status (1)

Country Link
CN (1) CN117502806A (en)

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