WO2020224350A1 - 电动升降媒体墙 - Google Patents

电动升降媒体墙 Download PDF

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Publication number
WO2020224350A1
WO2020224350A1 PCT/CN2020/081268 CN2020081268W WO2020224350A1 WO 2020224350 A1 WO2020224350 A1 WO 2020224350A1 CN 2020081268 W CN2020081268 W CN 2020081268W WO 2020224350 A1 WO2020224350 A1 WO 2020224350A1
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WO
WIPO (PCT)
Prior art keywords
wall
lifting
frame
cover
electric lifting
Prior art date
Application number
PCT/CN2020/081268
Other languages
English (en)
French (fr)
Inventor
项乐宏
蒋领辉
魏瑞志
Original Assignee
乐歌人体工学科技股份有限公司
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 乐歌人体工学科技股份有限公司 filed Critical 乐歌人体工学科技股份有限公司
Publication of WO2020224350A1 publication Critical patent/WO2020224350A1/zh

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Classifications

    • 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
    • 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
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/001—Office desks or work-stations combined with other pieces of furniture, e.g. work space management systems
    • 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
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/04—Tables combined with other pieces of furniture
    • 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
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • 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
    • 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
    • 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
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • 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
    • A47B9/04—Tables with tops of variable height with vertical spindle
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base

Definitions

  • the invention relates to a media wall for hanging a display, in particular to an electric lifting media wall.
  • the media wall is also called the multimedia wall, which is used for the installation of multimedia equipment; the multimedia wall plays a huge role in many areas of modern life. It can be used for classroom teaching, corporate meetings and family life, for example, in In teaching, the multimedia system in the multimedia wall is used to play slides, which makes the teaching more intuitive and vivid; the company can hold video conferences through the multimedia system in the multimedia wall; in family life, the TV can be connected to the multimedia system in the multimedia wall. Connect to watch videos and more. Multimedia walls are generally used for installation of displays, advertising media, etc. The traditional multimedia walls are fixed walls. Multimedia devices such as displays, sockets, and projectors are installed on the wall, which is flexible and maneuverable.
  • the prior art multimedia wall is also set as a mobile media wall. Its structure generally includes a base, a pulley mounted on the base, a support frame connected to the base, and a support frame mounted on the support frame.
  • the media wall can be used mobile; for example, a mobile multifunctional media wall with an authorized publication number of CN204738391U and a name of a mobile multifunctional media wall disclosed on the website of the State Intellectual Property Office includes a wall frame, so The wall body frame is enclosed by a front frame board, a rear frame board, an upper frame board, a lower frame board, a left frame board and a right frame board.
  • the moving mechanism for moving the wall frame This prior art multifunctional media wall has some shortcomings in use: 1.
  • the wall frame for multimedia connection cannot be adjusted in height and cannot meet the needs of users; 2.
  • the multimedia device is directly connected to the wall frame , And the load-bearing capacity of the wall frame is low, resulting in poor load-bearing capacity of the media wall; 3.
  • the media wall has a single use function and only has the function of carrying multimedia, which cannot meet the needs of people, such as people in a meeting.
  • the connections between the panels of the wall body frame of the prior art media wall are all connected by screws, and both installation and disassembly are More troublesome, slower assembly speed, lower user experience.
  • the technical problem to be solved by the present invention is to overcome the above defects of the prior art, and provide an electric lifting media wall with adjustable height, strong load-bearing capacity, multiple functions, convenient disassembly and assembly, convenient maintenance, and small packaging volume.
  • the technical solution of the present invention is to provide an electric lifting media wall fixed with the following structure: it includes
  • the base; the lifting assembly; the lifting assembly includes at least one set of lifting columns and a driving mechanism for driving the lifting columns to lift, the lower end of the lifting columns is connected with the base; a support frame for connecting the display mounting frame, the support frame Connected to the lifting column and synchronously lifting with the lifting column; the wall cover is arranged on the outside of the table leg assembly and the support frame, and the wall cover is connected with the lifting column or the support frame and synchronized with the lifting column Lifting, the outer surface of the opposite side panels of the wall cover is a flat structure, and at least one of the outer surfaces is provided with at least one set of connecting holes, and the connecting holes are used for connecting the connecting piece of the display mounting frame from the outside
  • the inner piercing is arranged in the wall cover and connected with the support frame in the wall cover.
  • the electric lifting media wall of the present invention has the following advantages: the wall cover of the electric lifting media wall is arranged on the outside of the lifting assembly and the support frame, and is connected to the lifting column or the support frame , And move up and down synchronously with the lifting column.
  • the wall cover is equivalent to a lifting media wall. Therefore, the monitor installed on the outside of the wall cover will also be lifted and lowered synchronously with the lifting column, so that the lifting height of the electric lifting media wall can be easily adjusted ,
  • the display mounting frame is fixedly connected with the support frame in the wall cover through the connecting piece through the connecting hole of the wall cover, so the display mounting frame has a strong load-bearing capacity.
  • the wall body cover is enclosed by the front panel, the rear panel, the left side panel, the right side panel and the top panel.
  • the bottom is an open and hollow square cover, and the connecting hole is arranged in the front On the panel.
  • the structural design of the wall cover makes the wall cover a square wall shape, which can shield the internal lifting column when it is raised and lowered, so that the overall visual sense of the electric lifting media wall is better; the outer end of the connecting hole can be Install the blocking block or the end cover. When the monitor mounting frame is not connected, the blocking block or the end cover can be connected to the outer end of the connecting hole, so that the surface of the front panel is more flat and smooth.
  • the left side panel, the right side panel and the top panel are fixedly connected to form an inverted U-shaped outer frame
  • the front panel is fixedly connected to the front end of the outer frame
  • the rear panel is detachably connected to the rear end of the outer frame .
  • the detachable design of the rear panel is used to facilitate the disassembly of the product during later maintenance and replacement of parts.
  • both the left and right side panels on both sides of the rear end of the outer frame are provided with at least one card holder distributed along the height direction of the outer frame, and both sides of the rear panel are connected with matching cards
  • the buckles on the rear panel are clamped from top to bottom on the holders on both sides of the rear end of the outer frame to connect the rear panel to the rear end of the outer frame.
  • the detachable connection structure of the rear panel and the outer frame eliminates the need to use fasteners to fix the rear panel, just snap the buckle to the holder from top to bottom, and reverse operation during disassembly without manual Tools, disassembly and assembly are very convenient, and the user experience is good.
  • the left side plate and the right side plate on both sides of the outer frame are provided with two parallel protruding walls extending laterally outward, and two protruding walls are provided on the inner walls on both sides of the rear panel.
  • a guide groove that is accommodated and slidably fitted with the protruding wall. The lower end of the guide groove penetrates the bottom of the rear panel, and the upper end of the guide groove is set as a closed end; when the buckles on both sides of the rear panel are engaged with the holders on both sides of the outer frame At this time, the protruding wall is accommodated in the guide groove.
  • the guide groove plays a guiding role during the disassembly and assembly of the rear panel, which is convenient for quick disassembly and assembly; on the other hand, the guide groove plays a role of accommodating the protruding wall, so that the outer side of the wall cover does not show the connection structure, and the integrity is strong .
  • the lower end of the wall cover is flush with the bottom of the base.
  • the wall cover is set up so that the parts in the electric lifting media wall, such as the lifting column, drive mechanism, support frame, etc., can be placed in the wall cover.
  • packaging only need to use the volume of the wall cover
  • the packaging box can be packed without disassembly and separate packaging, so that the user of the product can use it without self-assembly after purchase.
  • each set of feet includes a foot seat connected to the bottom of the base and two feet rotatably connected to the foot seat, and an elastic pin is provided on each foot.
  • the supporting foot seat is provided with positioning holes for the free ends of the elastic pins to be inserted; when the two supporting feet are rotated to the unfolded state, the elastic pins on the supporting feet are locked into the positioning holes on the supporting foot; when the two supporting feet are rotated to In the folded state, the two supporting legs are in the containing groove at the bottom of the base.
  • the foldable design of the two sets of feet further reduces the packaging space of the product and facilitates transportation.
  • At least one side wall of the wall body cover is provided with an opening communicating with the inner cavity of the wall body cover, and a gap in the opening is matched with a whiteboard for writing;
  • the support frame inside the opening is connected
  • the upper end of the whiteboard is slidably fitted on the upper rail, and the lower end of the whiteboard is slidably fitted on the lower rail; the whiteboard can slide along the upper and lower rails to make the whiteboard in an unfolded or contracted state, When the whiteboard is in the unfolded state, the whiteboard slides out from the opening of the wall cover; when the whiteboard is in the contracted state, the whiteboard retracts into the opening of the wall cover.
  • the setting of the whiteboard increases the function of the electric lifting media wall with whiteboard writing. In company meetings or events, the whiteboard can be pulled out for use and retracted into the opening after use to meet people's office needs.
  • both lifting columns are connected with drive motors, and the rotating shaft of each drive motor is drivingly connected with the screw lifting mechanism in the lifting column at the bottom of the drive motor.
  • a gear is connected to the rotating shaft of the driving motor, and the gear is in transmission connection with the transmission gear of the lead screw lifting mechanism, and is used to drive the lead screw lifting mechanism to rotate, thereby causing the lifting column to lift up and down.
  • the support frame includes a beam, an upper bracket and a lower bracket, the beam is arranged on the upper part of the two lifting columns, and the driving motors at the top ends of the two lifting columns are respectively connected to the inner side walls of the beam, the The upper bracket is fixedly connected to the top of the beam, and the lower bracket is fixedly connected to the bottom of the beam; the outer side wall of the upper bracket is provided with a connection for threaded connection of the inner end of the connector at a position corresponding to the connection hole on the wall cover seat.
  • the setting of the supporting frame not only improves the load-bearing capacity of the electric lifting media wall, but also can be further expanded. For example, setting drawers on the supporting frame and installing different brackets, such as projection brackets, can further expand the use of the electric lifting media wall Function to provide the foundation for later technical development.
  • the outer sides of the two lifting columns are sheathed with a protective frame with an open back, and the inner wall of the protective frame is fixedly connected to the outer side wall of the lifting column; the open back of the protective frame is detachably connected to a back
  • the said back plate is used to close or open the opening on the back of the protective frame.
  • the setting of the protective frame plays a role of shielding the lifting column on the one hand, and the lifting column will be exposed after the wall cover is raised; on the other hand, it plays a role in reducing the noise when the lifting column is lifted; the open area on the back of the protective frame
  • the back plate of the slab can be detached, so as to facilitate the maintenance and maintenance of the lifting column in the later period;
  • the protection frame can also be two, that is, the two protection frames are respectively set on the outside of the two lifting columns, that is, the outside of each lifting column
  • a protective frame which can be set as required.
  • both sides of the opening of the protective frame are provided with clamping seats distributed along the height direction of the protective frame, and both sides of the back plate are provided with buckles that are connected with the clamping sockets.
  • the buckles are clamped from top to bottom on the holders on both sides of the opening of the protective frame, used to connect the back plate to the opening of the protective frame and close the open of the protective frame.
  • the detachable connection structure of the back plate and the protection frame makes the back plate need not be fixed by fasteners, only need to clamp the buckle on the holder from top to bottom, and the reverse operation during disassembly, without manual Tools, disassembly and assembly are very convenient, and the user experience is good.
  • the lifting leg also includes at least one lifting leg arranged on the outer side of the wall cover, the top of the lifting leg is connected with a crossbar frame, and the side of the wall cover corresponding to the support frame is provided with a crossbar for connecting
  • the said cross-bar rack is used for table board connection, and the end of the cross-bar rack away from the lifting legs is fixedly connected with the installation hole on the support frame in the wall cover.
  • the arrangement of the lifting leg and the cross-bar frame enables the electric lifting media wall to be used as a desk.
  • the lifting leg also includes a lifting column and a driving motor for driving the lifting column to lift. When the electric lifting media wall undergoes a lifting operation, the two lifting columns and the lifting legs in the wall cover are simultaneously lifted and lowered under the drive of their respective drive motors, so that the table board and the wall cover on the crossbar frame are both Synchronous lifting.
  • the card socket includes a connecting portion and a hooking portion arranged in an L shape with the connecting portion, and the upper end of the hooking portion has a hanging hole extending downward;
  • the buckle includes an L-shaped card A buckle body, the buckle body has an insert block part and a socket part, the side wall of the insert block part has a stopper extending to the socket part, when the insert block part of the buckle body is inserted into the hanging hole of the card seat When up, the stopper abuts the bottom wall of the hanging hole and the hanging part outside the hanging hole is placed in the socket part of the buckle body.
  • the setting of the card seat and the buckle makes the disassembly and assembly between the rear panel and the left and right side panels, and the back panel and the protective frame more convenient, without the use of tools, and simple operation.
  • a plurality of rotatable pulleys are provided on the outer side wall of the protective frame, and the outer edges of the pulleys are attached to the inner wall of the wall body cover.
  • the arrangement of pulleys on the outer side wall of the protection frame prevents the wall cover from shaking when it is raised and lowered, and the lifting stability is good.
  • At least one outer side wall of the wall body cover is provided with a suspension device for hanging objects.
  • the suspension device can generally be used to connect hooks or protruding hanging posts on the outer side wall of the wall cover, or to set hanging holes on the outer side wall of the wall cover.
  • Fig. 1 is a schematic structural diagram of the front structure of the electric lifting media wall of the present invention.
  • Figure 2 is a schematic diagram of the back structure of the electric lifting media wall of the present invention.
  • Fig. 3 is a schematic diagram of the internal structure of the electric lifting media wall of the present invention.
  • Figure 4 is a schematic diagram of the assembled structure of the electric lifting media wall of the present invention.
  • Fig. 5 is a schematic diagram of the connection structure of the wall cover of the electric lifting media wall of the present invention.
  • FIG. 6 is a schematic diagram of the connection structure of the feet of the base of the electric lifting media wall of the present invention.
  • Fig. 7 is a schematic diagram of the connection structure of the card seat of the electric lifting media wall of the present invention.
  • Fig. 8 is a schematic diagram of the structure of the buckle of the electric lifting media wall of the present invention.
  • Fig. 9 is a schematic diagram of the connection of the electric lifting media wall with the lifting legs and the crossbar frame of the present invention.
  • Base 100, accommodating slot, 101, feet, 102, elastic pin, 103, positioning hole, 2.
  • lifting assembly 200, lifting column, 201, drive mechanism, 3. support frame, 300, beam, 301, Upper bracket, 302, lower bracket, 303, connecting seat, 304, pulley, 4. monitor mounting bracket, 5.
  • wall cover 500, front panel, 501, rear panel, 502, left side panel, 503, right side Plate, 504, top plate, 505, opening, 506, connecting hole, 507, chute, 508, suspension device, 6, white board, 600, upper rail, 601, lower rail, 7, protective frame, 700, back plate, 8 , Card holder, 800, connecting part, 801, hooking part, 802, hanging hole, 9, buckle, 900, inserting block part, 901, stop block, 902, socket part, 10, lifting leg, 1000, cross bar frame.
  • an electric lifting media wall of the present invention includes a base 1; a lifting assembly 2; the lifting assembly 2 includes at least one set of lifting column 200 and a driving mechanism 201 for driving the lifting column 200 up and down.
  • the lower end of the lifting column 200 is connected to the base 1; a support frame 3 for connecting the display mounting frame 4, and the support frame 3 is connected On the lifting column 200, and synchronously lifting with the lifting column 200; the wall cover 5 is arranged on the outside of the lifting assembly 2 and the support frame 3, and the wall cover 5 is connected with the lifting column 200 or the support frame 3 , And move up and down synchronously with the lifting column 200, the outer surface of the opposite side panels of the wall cover 5 is a flat structure, and at least one of the outer surfaces is provided with at least one set of connecting holes 506, and the connecting holes 506 are used for
  • the connector for connecting the display mounting frame 4 penetrates the wall cover 5 from the outside to the inside and is connected with the support frame 3 in the wall cover 5.
  • the wall cover 5 of the electric lifting media wall is arranged on the outside of the lifting assembly 2 and the support frame 3, connected with the lifting column 200 or the support frame 3, and is lifted and lowered synchronously with the lifting column 200.
  • the wall cover 5 is equivalent to A lifting media wall, so the display installed on the outside of the wall cover 5 will also rise and fall synchronously with the lifting column 200, so that the lifting height of the electric lifting media wall can be easily adjusted to meet the needs of different occasions; the display mounting frame 4 is passed
  • the connecting piece passes through the connecting hole 506 of the wall cover 5 and is fixedly connected to the support frame 3 in the wall cover 5, so the display mounting frame 4 has a strong load-bearing capacity.
  • a support board can be connected to the wall cover 5 under the display mounting frame 4, and the support board can hold a mouse, a keyboard, and the like.
  • the wall cover 5 is enclosed by a front panel 500, a rear panel 501, a left side panel 502, a right side panel 503 and a top panel 504
  • the bottom is an open and hollow square cover; the top plate 504 of the wall cover 5 is fixedly connected to the top of the support frame 3, and the connection hole 506 is provided on the front panel 500.
  • the top plate 504 is provided with holes, and the top of the support frame 3 is provided with threaded holes. Screws are used to pass through the holes on the top plate from top to bottom to connect with the threaded holes on the top of the support frame, so that the top plate is connected to the support frame.
  • the structural design of the wall cover 5 makes the wall cover 5 a square wall shape, which can shield the internal lifting column 200 when it is raised and lowered, so that the overall visual sense of the electric lifting media wall is better.
  • the left side panel 502, the right side panel 503 and the top panel 504 are fixedly connected to form an inverted U-shaped outer frame
  • the front panel 500 is fixedly connected to the front end of the outer frame
  • the rear panel 501 is detachably connected to the outer frame rear end.
  • the left side plate 502, the right side plate 503 and the top plate 504 are all connected by connecting plates to form a U-shaped outer frame.
  • the front panel 500 is fixedly connected to the front end of the outer frame by screws.
  • the detachable design of the rear panel 501 is used for easy disassembly when repairing and replacing parts of the product later.
  • the left side plate 502 and the right side plate 503 on both sides of the rear end of the outer frame are each provided with at least one card seat 8 distributed along the height direction of the outer frame, and both sides of the rear panel 501 are connected with the card seat 8
  • the buckles 9 on the rear panel 501 are clamped from top to bottom on the buckles 8 on both sides of the rear end of the outer frame to connect the rear panel 501 to the rear end of the outer frame.
  • the detachable connection structure of the rear panel 501 and the outer frame makes the rear panel 501 need not be fixed by fasteners, only the buckle 9 can be clamped to the holder 8 from top to bottom, and the operation is reversed during disassembly. , No need to use manual tools, easy disassembly and assembly, and a good user experience.
  • the left side plate 502 and the right side plate 503 on both sides of the outer frame both extend laterally outwardly with two parallel protruding walls, and the inner walls on both sides of the rear panel 501 are provided with There are two guide grooves for accommodating the protruding wall and slidingly fitting with the protruding wall.
  • the lower end of the guide groove penetrates the bottom of the rear panel 501, and the upper end of the guide groove is set as a closed end; when the buckles 9 on both sides of the rear panel 501 When clamped with the clamping seats 8 on both sides of the outer frame, the protruding wall is accommodated in the guide groove.
  • the guide groove plays a guiding role during disassembly and assembly of the rear panel 501, which is convenient for quick disassembly and assembly.
  • the guide groove plays a role of accommodating the protruding wall, so that the outer side of the wall cover 5 does not show the connection structure, and the overall Strong sex.
  • the wall cover 5 When the wall cover 5 is lowered to the lowest position of the lifting column 200, the lower end of the wall cover 5 is flush with the bottom of the base 1.
  • the wall cover 5 is arranged so that the components in the electric lifting media wall, such as the lifting column 200, the driving mechanism 201, the support frame 3, etc., can all be placed in the wall cover 5.
  • packaging only use and The wall body cover 5 can be packaged in a volume-sized packaging box without disassembly and separate packaging, so that the user of the product can use it without having to assemble it after purchase.
  • each set of feet 101 includes a base 101 connected to the bottom of the base 1 and two rotatably connected to the base 101.
  • Each of the legs 101 is provided with an elastic pin 102, and the seat of the leg 101 is provided with a positioning hole 103 for the free end of the elastic pin 102 to be inserted; when the two legs 101 rotate to the unfolded state, the leg The elastic pins 102 on the 101 are clamped into the positioning holes 103 on the base of the feet 101; when the two feet 101 are rotated to the folded state, the two feet 101 are located in the accommodating groove 100 at the bottom of the base 1.
  • At least one side wall of the wall cover 5 is provided with an opening 505 communicating with the inner cavity of the wall cover 5, and a whiteboard 6 for writing is provided in the opening 505.
  • the support frame 3 inside the opening 505 is connected with an upper rail 600 and a lower rail 601, the upper end of the whiteboard 6 is slidably fitted on the upper rail 600, and the lower end of the whiteboard 6 is slidably fitted on the lower rail 601; the whiteboard 6 can slide along the upper guide rail 600 and the lower guide rail 601, so that the whiteboard 6 is in the expanded or contracted state.
  • the whiteboard 6 When the whiteboard 6 is in the expanded state, the whiteboard 6 slides out from the opening 505 of the wall cover 5; In the contracted state, the white board 6 is retracted into the opening 505 of the wall cover 5.
  • the setting of the whiteboard 6 adds that the electric lifting media wall has the function of writing on the whiteboard 6.
  • the whiteboard 6 can be pulled out for use and retracted into the opening 505 after use to meet people's office needs.
  • the driving motor of the present invention is connected to the top of the lifting column; the lifting mechanism is generally a screw lifting mechanism, the lifting column 200 is generally composed of a plurality of sleeves nested and sliding combination, the screw lifting mechanism is provided In the center hole of the inner casing, the present invention does not give a detailed description of the lifting mechanism. You can refer to the screw lifting mechanism in the publication number CN108741625A.
  • the support frame 3 includes a cross beam 300, an upper support 301, and a lower support 302.
  • the cross beam 300 is arranged on the upper part of the two lifting columns 200, and the driving motors at the top ends of the two lifting columns 200 are respectively connected to the inner side of the cross beam 300
  • the upper bracket 301 is fixedly connected to the top of the beam 300
  • the lower bracket 302 is fixedly connected to the bottom of the beam 300
  • the outer side wall of the upper bracket 301 corresponds to the connecting hole 506 on the wall cover 5.
  • the position is provided with a connecting seat 303 for threaded connection of the inner end of the connecting piece.
  • the setting of the support frame 3 not only improves the load-bearing capacity of the electric lifting media wall, but also can be further expanded. For example, setting drawers on the support frame 3 and installing different brackets, such as projection brackets, can further expand the electric lifting media wall
  • the use function of provides the foundation for later technological development.
  • the outer sides of the two lifting columns 200 are sheathed with a protective frame 7 with an open back, and the inner wall of the protective frame 7 is fixedly connected with the outer side wall of the lifting column 200;
  • a back plate 700 is detachably connected to the opening on the back, and the back plate 700 is used to close or open the opening on the back of the protective frame 7.
  • Both sides of the opening of the protective frame 7 are provided with clamps 8 distributed along the height direction of the protective frame 7, and both sides of the back plate 700 are provided with buckles 9 that are connected to the clamps 8 to be matched and clamped.
  • the buckles 9 on the back plate 700 are clamped on the holders 8 on both sides of the opening of the protection frame 7 from top to bottom, and are used to connect the back plate 700 to the opening of the protection frame 7 and close the opening of the protection frame 7.
  • the arrangement of the protective frame 7 plays a role of shielding the lifting column 200 on the one hand, and the lifting column 200 will be exposed after the wall cover 5 rises; on the other hand, it plays a role in reducing the noise during the lifting of the lifting column 200; the protection The back plate 700 at the open position on the back of the frame 7 is detachable, so as to facilitate the later maintenance and maintenance of the lifting column 200; the protection frame 7 can also be two, that is, the two protection frames 7 are respectively arranged on the two lifting columns 200 A protection frame 7 is provided on the outer side of each lifting column 200, which can be set as required.
  • the card holder 8 includes a connecting portion 800 and a hooking portion 801 arranged in an L shape with the connecting portion 800.
  • the upper end of the hooking portion 801 has a hanging hole extending downward. 802;
  • the buckle 9 includes an L-shaped buckle 9 body, the buckle 9 body has a plug portion 900 and a socket portion 902, the side wall of the plug portion 900 has an extension to the socket portion 902
  • the stop 901 abuts against the bottom wall of the hanging hole 802 and the outside of the hanging hole 802 is hooked
  • the part 801 is placed in the socket part 902 of the body of the buckle 9.
  • the connecting portion 800 and the body of the buckle 9 have four holes for fixing the connecting portion 800 and the body of the buckle 9 by screws; the arrangement of the buckle 8 and the buckle 9 makes the rear panel 501 and the left
  • the side plate 502 and the right side plate 503, as well as the back plate 700 and the protection frame 7 are more convenient to disassemble and assemble, and no tools are required, and the operation is simple.
  • a plurality of rotatable pulleys 304 are provided on the outer side wall of the protective frame 7, and the outer edges of the pulleys 304 are attached to the inner wall of the wall cover 5.
  • the arrangement of the pulley 304 on the outer side wall of the protective frame 7 prevents the wall cover 5 from shaking when it is raised and lowered, and the lifting stability is good.
  • the lifting leg 10 also includes at least one lifting leg 10 arranged on the outside of the wall cover 5, the top of the lifting leg 10 is connected with a crossbar frame 1000, and the wall cover 5 corresponds to the support frame 3. Mounting holes are provided on the side of the crossbar frame 1000, the crossbar frame 1000 is used to connect the table board, and the end of the crossbar frame 1000 away from the lifting leg 10 is connected to the support frame 3 in the wall cover 5. Fixed connection.
  • the arrangement of the lifting leg and the crossbar frame enables the electric lifting media wall to be used as a desk.
  • the lifting leg also includes a lifting column and a driving motor that drives the lifting column to lift. The driving motor drives the screw lifting mechanism in the lifting column to move. , Make the lifting column rise and fall.
  • At least one outer side wall of the wall cover 5 is provided with a hanging device 508 for hanging objects.
  • the suspension device can generally be used to connect hooks or protruding hanging posts on the outer side wall of the wall cover, or to set hanging holes on the outer side wall of the wall cover.

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Abstract

一种电动升降媒体墙，包括：底座（1）；升降组件（2）；其中升降组件（2）包括至少一组升降立柱（200）及驱动升降立柱（200）升降的驱动机构（201），升降立柱（200）的下端与底座（1）连接；用于连接显示器安装架（4）的支撑架（3），所述的支撑架（3）连接在升降立柱（200）上，并随升降立柱（200）同步升降；墙身罩体（5），罩设在升降组件（2）及支撑架（3）的外侧，所述的墙身罩体（5）与升降立柱（200）或支撑架（3）连接，并随升降立柱（200）同步升降，墙身罩体（5）的相对两侧板的外表面为平面结构，其中至少一个外侧面上设有至少一组连接孔506，该连接孔506用于供连接显示器安装架（4）的连接件自外向内穿设于墙身罩体（5）内并与墙身罩体（5）内的支撑架（3）连接。该电动升降媒体墙高度可调节、承重能力强，功能多样且拆装方便，便于后期维护，包装体积小。

Description

电动升降媒体墙 技术领域
本发明涉及一种供显示器悬挂的媒体墙，具体讲是一种电动升降媒体墙。
背景技术
媒体墙也称多媒体墙，用于供多媒体设备安装；多媒体墙在现代生活中的诸多领域都发挥着巨大的作用，既可以用于课堂教学，也能够用于公司会议和家庭生活，例如，在教学中通过多媒体墙中的多媒体系统播放幻灯片，使得教学更为直观和生动；公司可以通过多媒体墙内的多媒体系统开视频会议；在家庭生活中可以通过电视机与多媒体墙内的多媒体系统相连接看视频等。多媒体墙一般用于供显示器、广告媒体等安装的设备，传统的多媒体墙是固定不动的墙体，在墙体上安装显示器、插座、投影仪等多媒体设备，其使用的灵活性和机动性较差，因此不能满足人们的需求，特别是在办公场所、展会、户外活动等。为了满足人们不同场合的需求，现有技术的多媒体墙也设置成移动式媒体墙，其结构一般包括底座、安装在底座上的滑轮，连接在底座上的支撑架，以及安装在支撑架上的显示器挂架，该媒体墙可移动使用；如国家知识产权局网站上公开一种授权公开号为CN204738391U、名称为一种移动式多功能媒体墙，其公开的结构包括包括墙身框体，所述墙身框体由前框板、后框板、上框板、下框板、左框板以及右框板围合而成，所述下框板的下板面上设置有一用于使得所述墙身框体移动的移动机构。该现有技术的多功能媒体墙在使用中存在一些不足：1、供多媒体连接的墙身框体，其高度不可调节，不能满足使用者的需求；2、多媒体设备直接连接在墙身框体，而墙身框体的承重能力较低，导致媒体墙的承重能力较差；3、该媒体墙的使用功能单一，只具有承载多媒体的功能，不能满足人们的需求，比如人们在开会时需要使用白板书写，而现有技术的媒体墙不具有白板书写功能；4、该现有技术的媒体墙的墙身框体的各板件之间的连接均是通过螺丝连接，其安装和拆卸均比较麻烦，组装速度较慢、用户体验感较低。
发明内容
本发明要解决的技术问题是，克服以上现有技术的缺陷，提供一种高度可调节、承重能力强，功能多样且拆装方便，便于后期维护，包装体积小的电动升降媒体墙。
本发明的技术解决方案是，提供一种具固定有以下结构的电动升降媒体墙：它包括
底座；升降组件；所述的升降组件包括至少一组升降立柱及驱动升降立柱升降的驱动机构，所述升降立柱的下端与底座连接；用于连接显示器安装架的支撑架，所述的支撑架连接在升降立柱上，并随升降立柱同步升降；墙身罩体，罩设在桌腿组件及支撑架的外侧，所述的墙身罩体与升降立柱或支撑架连接，并随升降立柱同步升降，所述的墙身罩体的相对两侧板的外表面为平面结构，其中至少一个外侧面上设有至少一组连接孔，该连接孔用于供连接显示器安装架的连接件自外向内穿设于墙身罩体内并与墙身罩体内的支撑架连接。
采用以上结构后，本发明电动升降媒体墙与现有技术相比，具有以下优点：该电动升降媒体墙的墙身罩体是设置在升降组件及支撑架的外侧，与升降立柱或支撑架连接，并随升降立柱同步升降，该墙身罩体相当于一个升降的媒体墙，因此安装在墙身罩体外侧的显示器也会随升降立柱同步升降，从而可方便调节电动升降媒体墙的升降高度，满足不同场合的需求；显示器安装架是通过连接件穿过墙身罩体的连接孔后与墙身罩体内的支撑架固定连接，因此该显示器安装架的承重能力较强。
作为优选，所述的墙身罩体由前面板、后面板、左侧板、右侧板和顶板围合而成的底部为敞开且内部中空的方形罩体，所述的连接孔设置在前面板上。该墙身罩体的结构设计使墙身罩体呈方形的墙体状，在其升降时可遮挡内部的升降立柱，使该电动升降媒体墙整体视觉感更好；该连接孔的外端可安装堵块或端盖，在不连接显示器安装架时，可用堵块或端盖连接在连接孔的外端，从而使前面板的表面更加平整、光滑。
作为优选，所述左侧板、右侧板和顶板固定连接成一倒U字形的外框，所述的前面板固定连接在外框的前端，所述的后面板可拆式连接在外框的后端。后面板的可拆式设计用于在该产品后期的维修、更换零部件时，能方便拆开。
作为优选，所述外框后端两侧的左侧板和右侧板上均设有至少一个沿外框高度方向分布的卡座，所述后面板的两侧均连接有与卡座相配卡接的卡扣，后面板上的卡扣自上而下卡接在外框后端两侧的卡座上，用于使后面板连接在外框的后端。该后面板与外框的可拆式连接结构，使后面板无需使用紧固件固定，只需将卡扣自上而下卡接在卡座上即可，拆卸时反向操作，无需使用手动工具，拆装非常方便，用户体验感好。
作为优选，所述外框两侧的左侧板和右侧板均横向向外延伸设有两个相平行的凸出壁，所述后面板两侧的内壁上设有两个供凸出壁容置且与凸出壁滑动配合的导向槽，导 向槽的下端贯穿后面板的底部，导向槽的上端设置为封闭端；当后面板两侧的卡扣与外框两侧的卡座卡接时，所述的凸出壁容置在导向槽内。导向槽一方面在后面板拆装时起导向作用，便于快速拆装，另一方面，导向槽起到容置凸出壁的作用，使墙身罩体的外侧不显示连接结构，整体性强。
作为优选，所述墙身罩体在升降立柱下降至最低位置时，墙身罩体的下端与底座的底部相平齐。该墙身罩体的设置，使该电动升降媒体墙内的部件如升降立柱、驱动机构、支撑架等均能置于墙身罩体内，在包装时，只需使用与墙身罩体体积大小的包装盒即可包装，无需拆解分开包装，这样该产品用户购买后无需自己组装即可使用。
作为优选，所述底座的底部连接有至少两组支脚，每组支脚包括与底座底部连接的支脚座以及可转动连接在支脚座上的两个支脚，每个支脚上设有弹性销，所述的支脚座上设有供弹性销自由端卡入的定位孔；当两个支脚转动至展开状态时，所述支脚上的弹性销卡入支脚座上的定位孔内；当两个支脚转动至折叠状态时，所述的两个支脚处于底座底部的容置槽内。两组支脚的折叠式设计，进一步减少该产品的包装空间，便于运输。
作为优选，所述墙身罩体的至少一个侧壁上设有与墙身罩体内腔连通的开口，所述的开口内间隙配合一用于书写的白板；所述开口内侧的支撑架上连接有上导轨和下导轨，所述白板的上端滑动配合在上导轨上，白板的下端滑动配合在下导轨上；所述的白板可沿上导轨及下导轨滑动，使白板处于展开状态或收缩状态，当白板处于展开状态时，白板从墙身罩体的开口向外滑出；当白板处于收缩状态时，白板缩进墙身罩体的开口内。该白板的设置，增加该电动升降媒体墙具有白板书写的功能，在公司会议或活动中，可将白板拉出使用，使用完毕后缩回开口内，满足人们的办公需求。
作为优选，所述的升降立柱为两个，且两个升降立柱均连接有驱动电机，每个驱动电机的转轴与该驱动电机底部升降立柱内的丝杠升降机构传动连接。该驱动电机的转轴上连接有齿轮，所述的齿轮与丝杠升降机构的传动齿轮传动连接，用于带动丝杠升降机构转动，从而使升降立柱发生升降动作。
作为优选，所述的支撑架包括横梁、上支架和下支架，所述的横梁设置在两个升降立柱的上部，且两个升降立柱顶端的驱动电机分别连接在横梁的内侧壁上，所述的上支架固定连接在横梁的顶部，下支架固定连接在横梁的底部；所述上支架的外侧壁上与墙身罩体上连接孔相对应的位置设有供连接件内端螺纹连接的连接座。支撑架的设置不仅提高了该电动升降媒体墙的承重能力，而且可进一步拓展使用，如在支撑架上设置抽屉， 安装不同的支架，如投影支架等，能进一步扩展该电动升降媒体墙的使用功能，为后期的技术开发提供基础。
作为优选，所述两个升降立柱的外侧套设有一背面为敞开的保护框，所述保护框的内壁与升降立柱的外侧壁固定连接；所述保护框的背面敞开处可拆式连接一背板，所述的背板用于关闭或打开保护框背面的敞开处。该保护框的设置一方面起到遮挡升降立柱的作用，及墙身罩体上升后会使升降立柱裸露；另一方面起到减弱升降立柱升降时的噪音的作用；该保护框背面的敞开处的背板可拆卸，从而便于后期对升降立柱进行维护、保养；该保护框也可以采用两个，即采用两个保护框分别设置在两个升降立柱的外侧，也即每个升降立柱的外侧设有一个保护框，可根据需要进行设置。
作为优选，所述保护框敞开处的两侧均设有沿保护框高度方向分布的卡座，所述的背板两侧设有均连接有与卡座相配卡接的卡扣，背板上的卡扣自上而下卡接在保护框敞开处两侧的卡座上，用于使背板连接在保护框敞开处，关闭保护框的敞开处。该背板与保护框的可拆式连接结构，使背板无需使用紧固件固定，只需将卡扣自上而下卡接在卡座上即可，拆卸时反向操作，无需使用手动工具，拆装非常方便，用户体验感好。
作为优选，它还包括设置在墙身罩体外侧的至少一个升降腿，所述升降腿的顶部连接有横杆架，所述墙身罩体上对应支撑架的侧面上设有用于连接横杆架的安装孔，所述的横杆架用于供桌板连接，且横杆架远离升降腿的一端与墙身罩体内的支撑架上的安装孔固定连接。该升降腿和横杆架的设置，使该电动升降媒体墙可作为办公桌使用，该升降腿也包括升降立柱及驱动升降立柱升降的驱动电机。该电动升降媒体墙发生升降操作时，墙身罩体内的两个升降立柱以及升降腿同时在各自的驱动电机的带动下同步发生升降动作，使横杆架上的桌板及墙身罩体均同步升降。
作为优选，所述的卡座包括连接部及与连接部呈L形设置的挂接部，所述挂接部的上端具有向下延伸的挂孔；所述的卡扣包括L形设置的卡扣本体，所述卡扣本体具有插块部和插口部，所述插块部的侧壁上具有向插口部延伸的挡块，当卡扣本体的插块部插接在卡座的挂孔上时，所述的挡块与挂孔的底壁相抵且挂孔外侧的挂接部置于卡扣本体的插口部内。该卡座及卡扣的设置，使后面板与左侧板和右侧板以及背板与保护框之间的拆装更加方便，且无需使用工具，操作简单。
作为优选，所述保护框的外侧壁上设有多个可转动的滑轮，所述滑轮的外缘与墙身罩体的内壁相贴合。保护框的外侧壁上的滑轮的设置，使墙身罩体在升降时不会发生晃 动，升降稳定性好。
作为优选，所述墙身罩体的至少一个外侧壁上设有用于悬挂物品的悬挂装置。该悬挂装置一般可采用在墙身罩体的外侧壁上连接挂钩或者外凸的挂柱，或者是在墙身罩体的外侧壁上设置挂孔等悬挂装置。
附图说明
图1是本发明电动升降媒体墙的正面结构的结构示意图。
图2是本发明电动升降媒体墙的背面结构示意图。
图3是本发明电动升降媒体墙的内部结构示意图。
图4是本发明电动升降媒体墙的组装结构示意图。
图5是本发明电动升降媒体墙的墙身罩体的连接结构示意图。
图6是本发明电动升降媒体墙的底座的支脚的连接结构示意图。
图7是本发明电动升降媒体墙的卡座的连接结构示意图。
图8是本发明电动升降媒体墙的卡扣的结构示意图。
图9是本发明电动升降媒体墙与升降腿及横杆架的连接示意图。
如图所示：
1、底座，100、容置槽，101、支脚，102、弹性销，103、定位孔，2、升降组件，200、升降立柱，201、驱动机构，3、支撑架，300、横梁，301、上支架，302、下支架，303、连接座，304、滑轮，4、显示器安装架，5、墙身罩体，500、前面板，501、后面板，502、左侧板，503、右侧板，504、顶板，505、开口，506、连接孔，507、滑槽，508、悬挂装置，6、白板，600、上导轨，601、下导轨，7、保护框，700、背板，8、卡座，800、连接部，801、挂接部，802、挂孔，9、卡扣，900、插块部，901、挡块，902、插口部，10、升降腿，1000、横杆架。
具体实施方式
下面结合附图和具体实施例对本发明作进一步详细说明。
如图1、图2、图3、图4、图5、图6、图7和图8所示，本发明一种电动升降媒体墙，它包括底座1；升降组件2；所述的升降组件2包括至少一组升降立柱200及驱动升降立柱200升降的驱动机构201，所述升降立柱200的下端与底座1连接；用于连接显示器安装架4的支撑架3，所述的支撑架3连接在升降立柱200上，并随升降立柱200 同步升降；墙身罩体5，罩设在升降组件2及支撑架3的外侧，所述的墙身罩体5与升降立柱200或支撑架3连接，并随升降立柱200同步升降，所述的墙身罩体5的相对两侧板的外表面为平面结构，其中至少一个外侧面上设有至少一组连接孔506，该连接孔506用于供连接显示器安装架4的连接件自外向内穿设于墙身罩体5内并与墙身罩体5内的支撑架3连接。该电动升降媒体墙的墙身罩体5是设置在升降组件2及支撑架3的外侧，与升降立柱200或支撑架3连接，并随升降立柱200同步升降，该墙身罩体5相当于一个升降的媒体墙，因此安装在墙身罩体5外侧的显示器也会随升降立柱200同步升降，从而可方便调节电动升降媒体墙的升降高度，满足不同场合的需求；显示器安装架4是通过连接件穿过墙身罩体5的连接孔506后与墙身罩体5内的支撑架3固定连接，因此该显示器安装架4的承重能力较强。所述显示器安装架4的下方的墙身罩体5上连接可以连接有托板，该托板可放置鼠标、键盘等。
再如图1、图2、图4和图5所示，所述的墙身罩体5由前面板500、后面板501、左侧板502、右侧板503和顶板504围合而成的底部为敞开且内部中空的方形罩体；所述墙身罩体5的顶板504与支撑架3的顶部固定连接，所述的连接孔506设置在前面板500上。顶板504上设有孔，支撑架3的顶部设有螺纹孔，采用螺丝自上而下穿过顶板上的孔与支撑架顶部的螺纹孔连接，使顶板连接在支撑架上。该墙身罩体5的结构设计使墙身罩体5呈方形的墙体状，在其升降时可遮挡内部的升降立柱200，使该电动升降媒体墙整体视觉感更好。
所述左侧板502、右侧板503和顶板504固定连接成一倒U字形的外框，所述的前面板500固定连接在外框的前端，所述的后面板501可拆式连接在外框的后端。左侧板502、右侧板503和顶板504之间均通过连接板连接而成的U字形的外框，前面板500通过螺丝固定连接在外框的前端。后面板501的可拆式设计用于在该产品后期的维修、更换零部件时，能方便拆开。
所述外框后端两侧的左侧板502和右侧板503上均设有至少一个沿外框高度方向分布的卡座8，所述后面板501的两侧均连接有与卡座8相配卡接的卡扣9，后面板501上的卡扣9自上而下卡接在外框后端两侧的卡座8上，用于使后面板501连接在外框的后端。该后面板501与外框的可拆式连接结构，使后面板501无需使用紧固件固定，只需将卡扣9自上而下卡接在卡座8上即可，拆卸时反向操作，无需使用手动工具，拆装非常方便，用户体验感好。
再如图5所示，所述外框两侧的左侧板502和右侧板503均横向向外延伸设有两个相平行的凸出壁，所述后面板501两侧的内壁上设有两个供凸出壁容置且与凸出壁滑动配合的导向槽，导向槽的下端贯穿后面板501的底部，导向槽的上端设置为封闭端；当后面板501两侧的卡扣9与外框两侧的卡座8卡接时，所述的凸出壁容置在导向槽内。导向槽一方面在后面板501拆装时起导向作用，便于快速拆装，另一方面，导向槽起到容置凸出壁的作用，使墙身罩体5的外侧不显示连接结构，整体性强。
所述墙身罩体5在升降立柱200下降至最低位置时，墙身罩体5的下端与底座1的底部相平齐。该墙身罩体5的设置，使该电动升降媒体墙内的部件如升降立柱200、驱动机构201、支撑架3等均能置于墙身罩体5内，在包装时，只需使用与墙身罩体5体积大小的包装盒即可包装，无需拆解分开包装，这样该产品用户购买后无需自己组装即可使用。
再如图1和图6所示，所述底座1的底部连接有至少两组支脚101，每组支脚101包括与底座1底部连接的支脚101座以及可转动连接在支脚101座上的两个支脚101，每个支脚101上设有弹性销102，所述的支脚101座上设有供弹性销102自由端卡入的定位孔103；当两个支脚101转动至展开状态时，所述支脚101上的弹性销102卡入支脚101座上的定位孔103内；当两个支脚101转动至折叠状态时，所述的两个支脚101处于底座1底部的容置槽100内。
再如图4所示，所述墙身罩体5的至少一个侧壁上设有与墙身罩体5内腔连通的开口505，所述的开口505内间隙配合一用于书写的白板6；所述开口505内侧的支撑架3上连接有上导轨600和下导轨601，所述白板6的上端滑动配合在上导轨600上，白板6的下端滑动配合在下导轨601上；所述的白板6可沿上导轨600及下导轨601滑动，使白板6处于展开状态或收缩状态，当白板6处于展开状态时，白板6从墙身罩体5的开口505向外滑出；当白板6处于收缩状态时，白板6缩进墙身罩体5的开口505内。该白板6的设置，增加该电动升降媒体墙具有白板6书写的功能，在公司会议或活动中，可将白板6拉出使用，使用完毕后缩回开口505内，满足人们的办公需求。
所述的升降立柱200为两个，且两个升降立柱200均连接有驱动电机，每个驱动电机的转轴与该驱动电机底部升降立柱200内的丝杠升降机构传动连接。本发明的驱动电机是连接在升降立柱的顶端；所述的升降机构一般为丝杠升降机构，该升降立柱200一般是由多个套管嵌套滑动组合而成的，该丝杠升降机构设置在内侧套管的中心孔内，本 发明不对该升降机构做详细说明，可参见公开号为CN108741625A中的丝杠升降机构。
所述的支撑架3包括横梁300、上支架301和下支架302，所述的横梁300设置在两个升降立柱200的上部，且两个升降立柱200顶端的驱动电机分别连接在横梁300的内侧壁上，所述的上支架301固定连接在横梁300的顶部，下支架302固定连接在横梁300的底部；所述上支架301的外侧壁上与墙身罩体5上连接孔506相对应的位置设有供连接件内端螺纹连接的连接座303。支撑架3的设置不仅提高了该电动升降媒体墙的承重能力，而且可进一步拓展使用，如在支撑架3上设置抽屉，安装不同的支架，如投影支架等，能进一步扩展该电动升降媒体墙的使用功能，为后期的技术开发提供基础。
再如图4所示，所述两个升降立柱200的外侧套设有一背面为敞开的保护框7，所述保护框7的内壁与升降立柱200的外侧壁固定连接；所述保护框7的背面敞开处可拆式连接一背板700，所述的背板700用于关闭或打开保护框7背面的敞开处。
所述保护框7敞开处的两侧均设有沿保护框7高度方向分布的卡座8，所述的背板700两侧设有均连接有与卡座8相配卡接的卡扣9，背板700上的卡扣9自上而下卡接在保护框7敞开处两侧的卡座8上，用于使背板700连接在保护框7敞开处，关闭保护框7的敞开处。该保护框7的设置一方面起到遮挡升降立柱200的作用，及墙身罩体5上升后会使升降立柱200裸露；另一方面起到减弱升降立柱200升降时的噪音的作用；该保护框7背面的敞开处的背板700可拆卸，从而便于后期对升降立柱200进行维护、保养；该保护框7也可以采用两个，即采用两个保护框7分别设置在两个升降立柱200的外侧，也即每个升降立柱200的外侧设有一个保护框7，可根据需要进行设置。
再如图7和图8所示，所述的卡座8包括连接部800及与连接部800呈L形设置的挂接部801，所述挂接部801的上端具有向下延伸的挂孔802；所述的卡扣9包括L形设置的卡扣9本体，所述卡扣9本体具有插块部900和插口部902，所述插块部900的侧壁上具有向插口部902延伸的挡块901，当卡扣9本体的插块部900插接在卡座8的挂孔802上时，所述的挡块901与挂孔802的底壁相抵且挂孔802外侧的挂接部801置于卡扣9本体的插口部902内。所述的连接部800和卡扣9本体上都具有四个孔，用于通过螺丝将连接部800和卡扣9本体固定；该卡座8及卡扣9的设置，使后面板501与左侧板502和右侧板503以及背板700与保护框7之间的拆装更加方便，且无需使用工具，操作简单。
所述保护框7的外侧壁上设有多个可转动的滑轮304，所述滑轮304的外缘与墙身 罩体5的内壁相贴合。保护框7的外侧壁上的滑轮304的设置，使墙身罩体5在升降时不会发生晃动，升降稳定性好。
如图9所示，它还包括设置在墙身罩体5外侧的至少一个升降腿10，所述升降腿10的顶部连接有横杆架1000，所述墙身罩体5上对应支撑架3的侧面上设有用于连接横杆架1000的安装孔，所述的横杆架1000用于供桌板连接，且横杆架1000远离升降腿10的一端与墙身罩体5内的支撑架3固定连接。该升降腿和横杆架的设置，使该电动升降媒体墙可作为办公桌使用，该升降腿也包括升降立柱及驱动升降立柱升降的驱动电机，驱动电机驱动升降立柱内的丝杠升降机构动作，使升降立柱发生升降。该电动升降媒体墙发生升降操作时，墙身罩体5内的两个升降立柱200以及升降腿同时在各自的驱动电机的带动下同步发生升降动作，使横杆架上的桌板及墙身罩体5均同步升降。
所述墙身罩体5的至少一个外侧壁上设有用于悬挂物品的悬挂装置508。该悬挂装置一般可采用在墙身罩体的外侧壁上连接挂钩或者外凸的挂柱，或者是在墙身罩体的外侧壁上设置挂孔等悬挂装置。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求的保护范围为准。

Claims (16)

  1. 一种电动升降媒体墙，其特征在于：它包括
    底座；
    升降组件；所述的升降组件包括至少一组升降立柱及驱动升降立柱升降的驱动机构，所述升降立柱的下端与底座连接；
    用于连接显示器安装架的支撑架，所述的支撑架连接在升降立柱上，并随升降立柱同步升降；
    墙身罩体，罩设在升降组件及支撑架的外侧，所述的墙身罩体与升降立柱或支撑架连接，并随升降立柱同步升降，所述的墙身罩体的相对两侧板的外表面为平面结构，其中至少一个外侧面上设有至少一组连接孔，该连接孔用于供连接显示器安装架的连接件自外向内穿设于墙身罩体内并与墙身罩体内的支撑架连接。
  2. 根据权利要求1所述的电动升降媒体墙，其特征在于：所述的墙身罩体由前面板、后面板、左侧板、右侧板和顶板围合而成的底部为敞开且内部中空的方形罩体，所述的连接孔设置在前面板上。
  3. 根据权利要求2所述的电动升降媒体墙，其特征在于：所述左侧板、右侧板和顶板固定连接成一倒U字形的外框，所述的前面板固定连接在外框的前端，所述的后面板可拆式连接在外框的后端。
  4. 根据权利要求3所述的电动升降媒体墙，其特征在于：所述外框后端两侧的左侧板和右侧板上均设有至少一个沿外框高度方向分布的卡座，所述后面板的两侧均连接有与卡座相配卡接的卡扣，后面板上的卡扣自上而下卡接在外框后端两侧的卡座上，用于使后面板连接在外框的后端。
  5. 根据权利要求4所述的电动升降媒体墙，其特征在于：所述外框两侧的左侧板和右侧板均横向向外延伸设有两个相平行的凸出壁，所述后面板两侧的内壁上设有两个供凸出壁容置且与凸出壁滑动配合的导向槽，导向槽的下端贯穿后面板的底部，导向槽的上端设置为封闭端；当后面板两侧的卡扣与外框两侧的卡座卡接时，所述的凸出壁容置在导向槽内。
  6. 根据权利要求1～5任一权利要求所述的电动升降媒体墙，其特征在于：所述墙身罩体在升降立柱下降至最低位置时，墙身罩体的下端与底座的底部相平齐。
  7. 根据权利要求1所述的电动升降媒体墙，其特征在于：所述底座的底部连接有至少两 组支脚，每组支脚包括与底座底部连接的支脚座以及可转动连接在支脚座上的两个支脚，每个支脚上设有弹性销，所述的支脚座上设有供弹性销自由端卡入的定位孔；当两个支脚转动至展开状态时，所述支脚上的弹性销卡入支脚座上的定位孔内；当两个支脚转动至折叠状态时，所述的两个支脚处于底座底部的容置槽内。
  8. 根据权利要求1所述的电动升降媒体墙，其特征在于：所述墙身罩体的至少一个侧壁上设有与墙身罩体内腔连通的开口，所述的开口内间隙配合一用于书写的白板；所述开口内侧的支撑架上连接有上导轨和下导轨，所述白板的上端滑动配合在上导轨上，白板的下端滑动配合在下导轨上；所述的白板可沿上导轨及下导轨滑动，使白板处于展开状态或收缩状态，当白板处于展开状态时，白板从墙身罩体的开口向外滑出；当白板处于收缩状态时，白板缩进墙身罩体的开口内。
  9. 根据权利要求1所述的电动升降媒体墙，其特征在于：所述的升降立柱为两个，且两个升降立柱均连接有驱动电机，每个驱动电机的转轴与该驱动电机底部升降立柱内的丝杠升降机构传动连接。
  10. 根据权利要求9所述的电动升降媒体墙，其特征在于：所述的支撑架包括横梁、上支架和下支架，所述的横梁设置在两个升降立柱的上部，且两个升降立柱顶端的驱动电机分别连接在横梁的内侧壁上，所述的上支架固定连接在横梁的顶部，下支架固定连接在横梁的底部；所述上支架的外侧壁上与墙身罩体上连接孔相对应的位置设有供连接件内端螺纹连接的连接座。
  11. 根据权利要求9所述的电动升降媒体墙，其特征在于：所述两个升降立柱的外侧套设有一背面为敞开的保护框，所述保护框的内壁与升降立柱的外侧壁固定连接；所述保护框的背面敞开处可拆式连接一背板，所述的背板用于关闭或打开保护框背面的敞开处。
  12. 根据权利要求11所述的电动升降媒体墙，其特征在于：所述保护框敞开处的两侧均设有沿保护框高度方向分布的卡座，所述的背板两侧设有均连接有与卡座相配卡接的卡扣，背板上的卡扣自上而下卡接在保护框敞开处两侧的卡座上，用于使背板连接在保护框敞开处，关闭保护框的敞开处。
  13. 根据权利要求1所述的电动升降媒体墙，其特征在于：它还包括设置在墙身罩体外侧的至少一个升降腿，所述升降腿的顶部连接有横杆架，所述墙身罩体上对应支撑架的侧面上设有用于连接横杆架的安装孔，所述的横杆架用于供桌板连接，且横杆架远离升降腿的一端与墙身罩体内的支撑架上的安装孔固定连接。
  14. 根据权利要求4或12所述的电动升降媒体墙，其特征在于：所述的卡座包括连接部及与连接部呈L形设置的挂接部，所述挂接部的上端具有向下延伸的挂孔；所述的卡扣包括L形设置的卡扣本体，所述卡扣本体具有插块部和插口部，所述插块部的侧壁上具有向插口部延伸的挡块，当卡扣本体的插块部插接在卡座的挂孔上时，所述的挡块与挂孔的底壁相抵且挂孔外侧的挂接部置于卡扣本体的插口部内。
  15. 根据权利要求11所述的电动升降媒体墙，其特征在于：所述保护框的外侧壁上设有多个可转动的滑轮，所述滑轮的外缘与墙身罩体的内壁相贴合。
  16. 根据权利要求1所述的电动升降媒体墙，其特征在于：所述墙身罩体的至少一个外侧壁上设有用于悬挂物品的悬挂装置。
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