WO2019242660A1

WO2019242660A1 - Furniture carrying multi-picture canvas display apparatus

Info

Publication number: WO2019242660A1
Application number: PCT/CN2019/091959
Authority: WO
Inventors: 韩厚华
Original assignee: 韩厚华
Priority date: 2018-06-20
Filing date: 2019-06-19
Publication date: 2019-12-26

Abstract

A furniture that carries a multi-picture canvas display apparatus (1), comprising the multi-picture canvas display apparatus (1) disposed on the furniture, wherein the multi-picture canvas display apparatus (1) comprises a display box (11), two rolling shafts (12) that are disposed inside of the display box (11) and that are arranged at left and right sides, a canvas (13) having a plurality of pictures, and a canvas driving mechanism (14); an end of the canvas (13) is connected to one rolling shaft (12), and the other end of the canvas (13) is connected to the other rolling shaft (12); when the canvas (13) is released from on one rolling shaft (12) and the canvas (13) rolls up on the other rolling shaft (12), the canvas driving mechanism (14) drives one rolling shaft (12) among the two rolling shafts (12) to rotate and release the canvas (13) and drives the other rolling shaft (12) to roll up the canvas thereon, such that the canvas (13) is translated in the display box (11), thus displaying different pictures. By means of replacing the canvas (13), the described furniture changes the color and pattern of a surface of the furniture, and the movement of the canvas (13) causes the furniture to be more dynamic, thereby improving the user experience and the freshness of the environment of the furniture.

Description

Furniture with multi-picture canvas display device

Technical field

The invention relates to the field of furniture, in particular to a piece of furniture with a multi-screen display device.

Background technique

In modern society, with the rapid development of material civilization, people have higher and higher requirements for the quality of life, the pursuit of personalization of interior decoration and home furnishing, and the richness and convenience of home life are becoming more and more sophisticated. As an important part of creating a home environment, furniture is constantly updated and improved in functions, colors and styles to meet the requirements of different aesthetic concepts, thereby meeting the diverse needs of people.

However, in the prior art, since the color of the sofa or table arranged in the living space cannot be changed, and the color or screen is fixed, the home environment is only presented in people's field of vision in a fixed form. Therefore, the home environment composed of furniture such as tables and sofas and the overall living space can only constitute a single mood of life. With the increase of the use time of furniture, people are prone to aesthetic fatigue, thus gradually losing freshness to the home environment. It is difficult to satisfy people's pursuit of different life moods in the home environment, resulting in poor user experience.

Summary of the Invention

In view of the shortcomings of the prior art, the present invention provides a piece of furniture with a multi-screen display device. The furniture can change the color and pattern of the surface, and change the color and pattern of the table according to different scenes. Can constitute a single artistic conception of life, leading to technical problems of people's aesthetic fatigue and poor user experience.

A furniture with a multi-picture canvas display device includes a multi-picture canvas display device provided on the furniture. The multi-picture canvas display device includes a display box, two inside the display box, and two left and right sides. A scroll axis, a canvas with multiple screens, and a canvas driving mechanism; one end of the canvas is connected to one scroll axis, the other end of the canvas is connected to another scroll axis, and when the canvas is released on the one scroll axis And the canvas is rolled up on another scroll axis, the canvas driving mechanism drives one of the two scroll axes to rotate to release the canvas and the canvas is rolled up on the other scroll axis, so that The canvas moves in the display box to display different pictures.

Preferably, the multi-screen canvas display device further includes at least one support shaft provided in the display box, and the support shaft supports the canvas to move on the support shaft; the support shaft includes a shaft A body, a fixed seat, a movable seat and a bearing, a spring is provided between the movable seat and the fixed seat, one end of the movable seat is connected to the fixed seat, the other end of the movable seat is connected to the bearing, and the spring is located in the fixed seat The fixed seat and the shaft body are detachably installed.

Preferably, the canvas driving mechanism includes a hand animation cloth driving mechanism and / or an electric animation cloth driving mechanism

Preferably, the hand animation cloth driving mechanism includes a handle device connected to the rolling shaft, and rotating the handle device drives the rolling shaft to rotate. The handle device includes a handle, a fixed base, and a rotation connected to the rolling shaft. The female seat, the handle is detachably installed on the fixed seat, and one end of the handle passes through the fixed seat and is connected to the rotating female seat.

Preferably, the electric animation cloth driving mechanism includes a power source, a motor that drives the rolling shaft to rotate, a driving wheel, and a gear fixing base;

The number of the gear fixing bases is one or two;

When the number of the gear fixing bases is one, the number of the motors is also one. Two movable driven wheels are provided on both sides of the gear fixing base symmetrically, and the driven wheels are respectively provided on both sides of the gear fixing base; The driving wheel is located at the middle and lower part of the two movable driven wheels and meshes with the two movable driven wheels respectively. When the motor rotates clockwise, the motor shaft drives the gear fixing seat to rotate clockwise together. The movable driven wheel on the fixed seat also rotates to a certain position together. The gear fixed seat is blocked by a stop on the motor to stop clockwise rotation. At this time, the movable driven wheel meshes with the driven wheel on the right. The driving wheel continues to rotate, which in turn drives the driven wheel to continue to rotate, the canvas rotates clockwise; when the motor runs counterclockwise, the gear fixed seat drives the movable driven wheel to mesh with the left driven wheel, The movable driven wheel drives the left driven wheel to rotate, and the canvas rotates counterclockwise;

When the number of the gear mounts is two, the number of the motors is also two, and the two motors are symmetrically arranged. When the right motor is powered, it rotates clockwise, and when the left motor is powered, it rotates counterclockwise. Each of the motor shafts is provided with a gear fixed seat and a driving wheel, and a movable driven wheel is provided above the outer side of each gear fixed seat, and two driven wheels are provided on the outer side of the movable driven wheel. The movable driven wheels mesh with each other, and the two driven wheels mesh with each other; when the right motor is energized and the left motor is not energized, the right motor shaft drives the right gear mount to rotate clockwise together, and the right The movable driven wheel on the gear holder also rotates to a certain position together. The gear holder on the right is blocked by the stopper on the right motor below the gear holder on the right to stop clockwise rotation. The moving wheel meshes with the moving driven wheel on the right, and the driving wheel on the right continues to rotate, which in turn drives the driven wheel on the right to continue to rotate. The canvas rotates clockwise. The driven driven wheel is disengaged by the driven wheel on the left, which does not affect the clockwise rotation of the canvas. When the left motor is energized and the right motor is not energized, the running direction of each mechanism is energized with the right motor. The situation is reversed when the left motor is not powered, and the canvas rotates counterclockwise.

Preferably, the multi-screen canvas display device further includes a microcontroller that controls the motor, and a control end of the motor is connected to an output end of the microcontroller.

Preferably, the display box is provided with a backlight plate on the back of the canvas, and a light source is provided on the backlight plate or in the cabinet. The light source is an independent light source, and the light source is composed of at least one independent light body. The light source is controlled by a microcontroller to switch on and off. The light source is controlled by the microcontroller to emit a combination of three primary colors and emit an arbitrary color.

Preferably, the power source is a low-voltage power source or a low-voltage energy storage battery or a high-voltage alternating current, and the power source provides electrical energy for the motor and the microcontroller.

Preferably, the low-voltage power supply is independently powered, and the low-voltage power supply is 1.5V to 36V.

Preferably, a position sensor is provided on the display box, and a positioning identifier for recognizing a transmission signal emitted by the position sensor is provided at a position between adjacent pictures on the canvas, and the output end of the position sensor and the microcontroller The input terminal is connected. When the position sensor obtains the positioning signal, the positioning signal is sent to the microcontroller. The microcontroller controls the motor to stop according to the positioning signal. The microcontroller is also connected to Direction sensor.

Preferably, the furniture is a sofa chair, and the sofa chair is provided with at least one multi-screen canvas display device. The sofa chair includes a chair body and chair legs supporting the chair body. The concave cavity of the picture canvas display device. The multi-picture canvas is distributed on the surface of the chair body, and the canvas is distributed in a shape of L, M, C, T, V, Z, H or S.

Preferably, a hole is provided on the side of the chair body, and a handle device capable of moving with animated cloth is provided on the side of the hole.

Preferably, the chair body includes a floor chair and a back chair provided on the floor chair. A gap is provided between the floor chair and the back chair to allow a canvas to pass through, and the canvas is distributed on the floor chair and the back. The canvas on the surface of the chair is connected to the multi-screen canvas display device in the cavity.

Preferably, the chair body includes a hard body and a soft object on the surface of the hard body. The soft object is fixed to the hard body by means of glue bonding, nail fixing, clamp fixing, sewing, engaging, wrapping, etc. On the surface, soft objects are made of one or a combination of materials such as sponge, cloth, cotton, chemical fiber filament, leather, and animal hair. The soft objects are block, hole-shaped, concave-convex, and striped blocks. A geometric form.

Preferably, the chair foot and the chair body are detachably installed, and the chair foot is provided with a convex body or a concave body, and the chair body is provided with a concave body that cooperates with the convex or concave body of the chair foot or The protruding body, the chair body and the chair foot are fixed in one or more of the following ways: glue bonding, tenon-and-mortise joint, nail body fixing, screw locking, iron hoop clamp.

Preferably, a transparent body is provided on the upper surface of the canvas or on the furniture surface, and the transparent body can display the content of the canvas.

Preferably, the furniture is a table, and the table includes a table body and a table leg supporting the table body. The table body is provided with a groove, and the groove is provided with a picture canvas display device.

Preferably, a sofa chair with a multi-faceted canvas display device and a table with a multi-faceted canvas display device constitute combined furniture, the sofa chair is placed beside the table or the left and right of the table, and the table top and sofa on the table top There is a height difference between the bottom chairs on the top, and the sofas surround the table in a circle, square or ring.

Preferably, a transparent body is provided on the table body, and the transparent body can display a canvas of a multi-screen canvas display device. The transparent body is one or more distributed on the table body, and the shape of the transparent body is oval or square. , Diamond, round shape.

Preferably, the surface of the transparent body is covered with a covering body. The shape of the covering body is one of ellipse, square, rhombus, and circle. The covering body is one or more distributed on the transparent body. Under the transparent body, the covering body is a tangible solid in paint, paper with adhesive tape, cloth, tape, wood board, stone body, fiber body, plastic body.

The invention provides a furniture with a multi-screen display device. A multi-screen display device is provided on furniture such as a sofa, a chair, a table, and the like. The furniture can change the color and pattern of the surface, and the existing home environment can only form a single The artistic conception of life; the present invention can set the content of the canvas according to different scenarios, and can also improve the user experience by replacing the canvas of the multi-screen canvas display device; the movement of the canvas has fluidity, making the furniture more dynamic and the canvas pattern more vivid Flexible; the present invention can use an electric animation cloth driving mechanism and / or a hand animation cloth driving mechanism to realize canvas movement; the invention overcomes technical problems that cause people's aesthetic fatigue and poor user experience, thereby effectively replacing furniture such as sofas, chairs or tables Color, picture, etc., thus changing the life mood of the home environment, and keeping people's sense of freshness to the home environment to meet people's needs and improve user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a partial structural diagram of a multi-screen canvas display device according to the present invention; FIG.

2 is a schematic diagram of a combined structure of a multi-screen canvas display device and a hand-animated cloth driving mechanism of the present invention;

FIG. 3 is a schematic diagram of a driving mechanism for an electric animation cloth according to Embodiment 1 of the present invention; FIG.

FIG. 4 is a schematic diagram of a driving mechanism of an electric animation cloth according to Embodiment 5 of the present invention; FIG.

5 is a first schematic structural diagram of a sofa chair according to Embodiment 2 of the present invention;

FIG. 6 is a second schematic structural diagram of a sofa chair according to Embodiment 2 of the present invention; FIG.

7 is a schematic structural diagram of a floor chair of a sofa chair according to Embodiment 2 of the present invention;

8 is a third structural schematic diagram of a sofa chair according to Embodiment 2 of the present invention;

FIG. 9 is a fourth structural schematic diagram of a sofa chair according to Embodiment 2 of the present invention; FIG.

FIG. 10 is a schematic structural diagram of a sofa chair according to Embodiment 2 of the present invention;

FIG. 11 is a schematic diagram 6 of a structure of a sofa chair according to Embodiment 2 of the present invention;

FIG. 12 is a schematic structural view 7 of a sofa chair according to Embodiment 2 of the present invention;

FIG. 13 is a schematic structural diagram of a sofa chair according to Embodiment 2 of the present invention;

FIG. 14 is a schematic structural diagram of a sofa chair according to Embodiment 2 of the present invention;

15 is a schematic diagram of a combined structure of a table and a sofa of the present invention;

16 is a first schematic structural diagram of a table according to Embodiment 4 of the present invention;

FIG. 17 is a second schematic diagram of the structure of the table in Embodiment 4 of the present invention; FIG.

FIG. 18 is a third schematic structural diagram of a table according to Embodiment 4 of the present invention; FIG.

FIG. 19 is a fourth structural schematic diagram of a table in Embodiment 4 of the present invention; FIG.

FIG. 20 is an exploded view of a support shaft of the present invention.

detailed description

The invention is further described below with reference to the drawings and embodiments:

Embodiment 1: Referring to FIGS. 1-4, a furniture with a multi-screen canvas display device includes a multi-screen canvas display device provided on the furniture. The multi-screen canvas display device includes a display box 11 and is disposed in the display box 11 Two scroll shafts 12, a multi-screen canvas 13, and a canvas driving mechanism 14 are provided inside and on the left and right sides, respectively. One end of the canvas 13 is connected to one scroll shaft 12, and the other end of the canvas 13 is connected to the other scroll shaft. When the canvas 13 is released on one scroll axis 12 and the canvas is rolled up on the other scroll axis 12, the external force acts on the canvas driving mechanism 14, and the canvas driving mechanism 14 drives one of the two scroll axes to rotate and release the canvas. And the other scroll axis 12 rolls up the canvas so that the canvas 13 moves in the display box 11. The content of the canvas 13 is different so that the furniture surface displays different pictures. The multi-screen canvas display device 1 further includes at least one set in the display box. A support shaft 15 supports the canvas to move on the support shaft.

The support shaft 15 includes a shaft body 151, a fixed seat 152, a movable seat 153, and a bearing 154. A spring 155 is provided between the movable seat 153 and the fixed seat 152. One end of the movable seat 153 is connected to the fixed seat 152, and the other end of the movable seat 153 is connected to the bearing. 154. The spring 155 is located in the fixed seat 152. The fixed seat 152 and the shaft body 151 are detachably installed. The fixed seat 152 is provided with a groove. The movable seat 153 and the fixed seat 152 are assembled to match the grooves in the fixed seat. When the fixed seat 152 moves in the direction of the movable seat 153, the spring compresses and exerts a certain force on the movable seat 153. The movable seat 153 is detached from the fixed seat 152 after being stressed, so the support shaft of the present invention is easy to remove and replace. ; The structure of the rolling shaft may be the same as that of the supporting shaft.

The canvas driving mechanism 14 includes a hand animation cloth driving mechanism 2 and / or an electric animation cloth driving mechanism 3, and the hand animation cloth driving mechanism 2 includes a handle device connected to the scroll shaft 12. Rotating the handle device drives the scroll shaft 12 to rotate, and the handle device includes a handle 41. The fixed seat 42 and the rotating mother seat 43 connected to the rolling shaft. The handle 41 is detachably installed on the fixed seat 42. One end of the handle 41 passes through the fixed seat 42 and is connected to the rotating mother seat 43. The rotation of the handle 41 drives the rolling shaft The rotation of the 12-connected rotary female seat 43.

Referring to the drawings, the canvas driving mechanism 14 includes an electric animation cloth driving mechanism 3, and the electric animation cloth driving mechanism 3 includes a power source 31, a motor 32 for driving a rolling shaft to rotate, a driving wheel and a gear fixing base, and the number of gear fixing bases is one or two;

When the number of the gear mounts 34A is one, the number of the motors 32 is also one. The two sides of the gear mounts 34A are symmetrically provided with two movable driven wheels 35A, and the gear mounts 34A are provided with driven wheels 36A on both sides. The driving wheel 33A is located at the middle and lower part of the two movable driven wheels 35A and meshes with the two movable driven wheels 35A respectively. When the motor 32 rotates clockwise, the motor shaft drives the gear holder to rotate clockwise together, and the movable driven wheel 36A on the gear holder 34A It also rotates to a certain position together. The gear fixing seat is stopped by a stop 37A on the motor 32 to stop clockwise rotation. At this time, the movable driven wheel 35A on the right meshes with the driven wheel 36A on the right, and the driving wheel 33A continues to rotate to drive. The movable driven wheel 35A on the right continues to rotate, and the canvas 13 rotates clockwise. When the motor 32 rotates counterclockwise, the gear fixed seat 34A drives the left movable driven wheel 35A to mesh with the left driven wheel 36A, and the left driven driven wheel 35A drives. The left driven wheel 36A rotates, and the canvas 13 rotates counterclockwise.

The multi-screen canvas display device 1 further includes a microcontroller 4 that controls the motor. The control end of the motor 32 is connected to the output end of the microcontroller 4. The power source 31 is a low-voltage power source or a low-voltage energy storage battery or high-voltage AC power. The power source 31 is the motor 32. And the microcontroller 4 provides power, and the low-voltage power supply can be independently powered directly, and the low-voltage power supply is 1.5V to 36V.

The display box 11 is provided with a backlight plate on the back of the canvas 13. A light source is provided on the backlight plate or in the cabinet 11. The light source is an independent light source. The light source is composed of at least one independent light body. The light source is controlled by a microcontroller. 4 on and off, the light source is controlled by the microcontroller 4 to emit any three colors.

A display sensor 5 is provided on the display box 11, and a positioning identifier that recognizes the transmission signal emitted by the position sensor 5 is provided between adjacent pictures on the canvas 13. The output of the position sensor 5 is connected to the input of the microcontroller 4. When the position sensor 5 obtains the positioning signal, it sends the positioning signal to the microcontroller 4. The microcontroller controls the motor 32 to stop or start working according to the 4 positioning signal. The microcontroller 4 is also connected with a direction sensor 6, the direction sensor 6 The direction of rotation of the motor 32 or the direction of movement of the canvas can be sensed.

A transparent body is provided on the upper surface of the canvas 13 or on the furniture surface, and the transparent body 8 can display the content of the canvas 13, so according to actual needs, different shapes and different shapes can be selectively arranged on the surface of the furniture, such as a sofa, chair, or table. The size of the transparent body makes the canvas 13 displaying the picture through the transparent body 8 more characteristic and personalized.

The sofa chair, chair or table described in the present invention may be all the styles, manufactures, colors, styles, production processes, colors, materials, shapes, etc. that are available on the market.

Example 2:

5 to 14, a multi-screen canvas display device 1 is applied to a sofa chair 7. The sofa chair 7 is provided with at least one multi-screen canvas display device 1. The sofa chair 7 includes a chair body 71 and chair legs 72 supporting the chair body. The chair body 71 is provided with a cavity 73 for accommodating the multi-screen canvas display device 1. The multi-screen canvas 13 is distributed on the surface of the chair body 71. The canvas 13 is formed into a single word, L, M, C, T, V, Z, H , S, etc., with reference to Figure 9, the canvas is T-shaped; with reference to Figure 10, the canvas is O-shaped; with reference to Figure 11, the canvas is L-shaped; a hole is provided on the side of the chair 71, and a hole 74 side The side is provided with a handle device capable of moving with animated cloth, and the chair body is provided with a concave or convex geometric body 76 distributed on its surface.

The chair body 71 includes a bottom chair 711 and a back chair 712 provided on the bottom chair. A gap 75 is provided between the bottom chair 711 and the back chair 712 to allow the canvas to pass through. The canvas 13 is distributed between the bottom chair 711 and the back chair 712. On the surface, the canvas 13 is connected to the multi-screen canvas display device in the cavity 73. The canvas is provided with a plurality of supporting shafts 15 in the sofa according to the shape of the canvas. The canvas 13 is optionally provided on the bottom chair 711 and / or the back chair 712. on.

The chair body 71 includes a hard body and a soft object on the surface of the hard body. The soft object is fixed on the surface of the hard body by means of glue bonding, nail fixing, clamp fixing, sewing, bump engagement, wrapping, and the like. The soft objects are made of one or more materials such as sponge, cloth, cotton, chemical fiber filament, leather, animal hair, etc. The soft objects are one of block, hole, bump, and stripe block. Geometry, the soft object of the present invention is a soft and bendable material, not limited to the above materials; the chair leg 72 and the chair body 71 are detachably installed, and the chair leg 72 is provided with a convex body or a concave body. The chair body 71 is provided with a concave body or a protrusion that cooperates with the convex body or concave body of the chair leg, and the fixing method of the chair body 71 and the chair leg 72 is glue bonding, tenon-and-mortise joint, nail body fixing, screw locking, One or more combined fixing methods such as iron hoop clamps; chair legs 73 are four-legged, special-shaped, free-rotating feet, etc., or existing leg structures on the market can be used as chair legs of the sofa chair of the present invention For example, as shown in Figure 12, the chair legs are frame-shaped, and the canvas is distributed on the chair body. Legs upper surface; see Figure 13, left and right sides of the connector for the chair legs, sides are L-shaped; see FIG. 14, a plurality of pulleys Legs, Legs freely rotatable.

Example 3

A sofa 7 with a multi-faceted canvas display device 1 and a table 9 with a multi-faceted canvas display device 1 form a combined furniture. The sofa chair 7 is placed next to the table 9 or left and right of the table 9 and the upper surface of the table 9 There is a height difference between the table top 95 and the floor chair 712 on the sofa chair 7. The sofa chair 7 surrounds the table 9 in a circle, square or ring.

Example 4

16-20, a multi-screen canvas display device is applied to a table, that is, when the furniture is a table 9, the table 9 includes a table body 91 and a table foot 92 supporting the table body. The table body 91 is provided with a groove 93, a concave Inside the slot 93 is provided at least one screen canvas display device 1.

The table body 91 is provided with a transparent body 8. The transparent body 8 can display the canvas 13 of the multi-screen canvas display device. The transparent body 8 can be one or more distributed on the table body 91. The shape of the transparent body 8 is oval or square , Diamond, circle and other geometric shapes; the surface of the transparent body 8 is covered with a cover body, the shape of the cover body is ellipse, square, diamond, circle and other geometric shapes, the cover body is one or more distributed on the transparent body, canvas 13 The covering body provided under the transparent body 8 may be a tangible solid such as paint, paper tape adhesive, cloth, tape, wood board, stone body, fiber body, plastic body, and the like.

The sofa chair of the present invention may also be referred to as a sofa, a sofa chair or a chair. The furniture of the present invention is not limited to sofa chairs and tables. Other furniture such as wardrobes, storage cabinets, shoe cabinets, etc. may be used.

Embodiment 5. The difference between Embodiment 5 and Embodiment 1 lies in:

The canvas driving mechanism 14 includes an electric animation cloth driving mechanism 3, and the electric animation cloth driving mechanism 3 includes a power source 31, a motor 32 that drives a rolling shaft to rotate, a driving wheel, and a gear fixing base. The number of gear fixing bases is one or two.

When the number of gear mounts 34B is two, the number of motors 32 is also two, and the two motors 32 are symmetrically arranged. When the right motor 32 is energized, it rotates clockwise, and when the left motor 32 is energized, it rotates counterclockwise. Each motor shaft is provided with a gear fixing seat 34B and a driving wheel 33B. Each gear fixing seat 34B is provided with a movable driven wheel 35B above the outside, and two driven wheels 36B are provided on the outside of the movable driven wheel. The wheel 33B meshes with the movable driven wheel 35B, and the two driven wheels 36B mesh with each other. When the right motor 32 is energized and the left motor 32 is not energized, the right motor shaft drives the right gear holder 34B to rotate clockwise together. The movable driven wheel 35B on the right gear mount 34B also rotates to a certain position together. The right gear mount 34B is blocked by the stop 37B on the right motor below the right gear mount 34B and stops. Turn clockwise, at this time, the right driven wheel 36B meshes with the right moving driven wheel 35B, the right driving wheel 33B continues to rotate, and then drives the right driven wheel 36B to continue to rotate. The canvas 13 rotates clockwise, and the left Because the machine 32 is not energized, the movable driven wheel 35B on the left is disengaged by the driven wheel on the left, which does not affect the clockwise rotation of the canvas 13. When the left motor 32 is energized, the right motor 32 is not energized. At this time, the running direction of each mechanism is opposite to that when the right motor 32 is energized and the left motor 32 is not energized, and the canvas 13 rotates counterclockwise.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it will still be possible for those skilled in the art to interpret the foregoing embodiments. The recorded technical solutions are modified, or some of the technical features are replaced equivalently. Any modification, equivalent replacement, or improvement made within the spirit and principle of this implementation is included in the protection scope of the present invention.

Claims

A furniture with a multi-picture canvas display device is characterized in that it comprises a multi-picture canvas display device (1) provided on the furniture, wherein the multi-picture canvas display device (1) comprises a display box (11) and is provided in the Two scroll shafts (12) provided in the display box (11) and left and right sides, a multi-screen canvas (13), and a canvas driving mechanism (14); one end of the canvas (13) is connected to a scroll On the axis (12), the other end of the canvas is connected to another scroll axis (12), when the canvas (13) is released on the one scroll axis (12) and the canvas is on another scroll axis ( 12) Roll up, the canvas driving mechanism (14) drives one of the two scroll shafts (12) to rotate to release the canvas (13) and the other scroll shaft (12) is rolled up The canvas (13), so that the canvas (13) moves in the display box (11), thereby displaying different pictures.
The furniture with a multi-screen canvas display device according to claim 1, characterized in that the multi-screen canvas display device (1) further comprises at least one support shaft provided in the display box (11) (15) The support shaft (15) supports the canvas (13) to move on the support shaft (15), and the support shaft (15) includes a shaft body (151) and a fixed seat (152) ), A movable seat (153) and a bearing (154), a spring (155) is provided between the movable seat (153) and the fixed seat (152), and one end of the movable seat (153) is connected to the fixed seat (152) ), The other end of the movable seat (153) is connected to the bearing (154), the spring (155) is located in the fixed seat (152), and the fixed seat (152) and the shaft body (151) are detachably installed.
The furniture with a multi-screen canvas display device according to claim 1, characterized in that the canvas driving mechanism (14) comprises a manual animation cloth driving mechanism (2) and / or an electric animation cloth driving mechanism (3).
The furniture with a multi-picture canvas display device according to claim 3, characterized in that the hand animation cloth driving mechanism (2) comprises a handle device connected to the scroll shaft (12), and the handle is rotated The device drives the rolling shaft (12) to rotate. The handle device includes a handle (41), a fixed seat (42), and a rotating mother seat (43) connected to the rolling shaft (12). The handle (41) ) Is detachably mounted on the fixed seat (42), and one end of the handle (41) passes through the fixed seat (42) and is connected to the rotating female seat (43).
The furniture with a multi-screen canvas display device according to claim 3, characterized in that the electric animation cloth driving mechanism (1) comprises a power source (31) and a motor (32) that drives the rolling shaft to rotate, Driving wheel and gear holder;

The number of the gear fixing bases (34A) is one or two;

When the number of the gear fixing base (34A) is one, the number of the motors (32) is also one, and two movable driven wheels (35A) are provided on both sides of the gear fixing base (34A) symmetrically on both sides. There are driven wheels (36A) on both sides of the gear holder; the driving wheels (33A) are located in the middle and lower part of the two movable driven wheels (35A) and mesh with the two movable driven wheels (35A) respectively. The motor (32) rotates clockwise, the motor shaft drives the gear mount (34A) to rotate clockwise together, and the movable driven wheel (35A) on the gear mount (34A) also rotates to a certain position, The gear fixing seat (34A) is blocked by a stop (37A) on the motor (32) to stop clockwise rotation. At this time, the movable driven wheel (35A) is meshed with the driven wheel (36A) on the right. , The driving wheel (33A) continues to rotate, thereby driving the driven wheel (36A) to continue to rotate, the canvas rotates clockwise; when the motor (32) rotates counterclockwise, the gear holder (34A) then Drive the movable driven wheel (35A) to mesh with the left driven wheel (36A), and the movable driven wheel (35A) drive the left Driven wheel (. 36A) is rotated counter-clockwise rotation of the canvas;

When the number of the gear fixing bases (34B) is two, the number of the motors (32) is also two, and the two motors (32) are symmetrically arranged. When the right motor (32) is energized, it rotates clockwise. When the left motor (32) is energized, it rotates counterclockwise; each motor shaft is provided with a gear mount (34B) and a driving wheel (33B), and each gear mount (34B) is provided above the outer side One movable driven wheel (35B), two driven wheels (36B) are provided on the outside of the movable driven wheel (35B), the driving wheel (33B) is meshed with the movable driven wheel (35B), and the two The two driven wheels (36B) mesh with each other; when the right motor (32) is energized and the left motor (32) is not energized, the right motor (32) shaft drives the right gear holder to rotate clockwise together, and the right The movable driven wheel on the fixed gear mount also rotates to a certain position together. The right gear mount (34B) is replaced by the stopper (37B) on the right motor (32) below the right gear mount (34B). ) Block and stop clockwise rotation, at this time the right driven wheel (36B) meshes with the right driven wheel (35B), and the right driving wheel (33B) continues to rotate, Then, the driven wheel (36B) on the right side continues to rotate, and the canvas rotates clockwise. Because the left motor (32) is not energized, the movable driven wheel (35B) on the left side is driven by the driven wheel (36B) on the left side. Disengagement does not affect the clockwise rotation of the canvas (13); when the left motor (32) is energized and the right motor (32) is not energized, the running direction of each mechanism is energized with the right motor, and the left motor ( 32) The situation is reversed when no power is applied, and the canvas (13) rotates counterclockwise.
The furniture with a multi-screen canvas display device according to any one of claims 1 to 3, wherein the multi-screen canvas display device further comprises a microcontroller (4) that controls the motor, and The control end of the motor (32) is connected to the output end of the microcontroller (4).
The furniture with a multi-picture canvas display device according to claim 1, characterized in that: the display box (11) is provided with a backlight plate on the back of the canvas, and the backlight plate or the cabinet body is provided with There is a light source, the light source is an independent luminous body, the light source is composed of at least one independent luminous body, the light source is controlled by a microcontroller (4), and the light source is controlled by the microcontroller to emit three primary colors Emit any color after combination.
The furniture with multi-screen canvas display equipment according to claim 5, characterized in that the power source (31) is a low-voltage power source or a low-voltage energy storage battery or a high-voltage alternating current, and the power source (31) is a motor ( 32) and microcontroller (4) provide power.
The furniture with a multi-screen canvas display device according to claim 8, wherein the low-voltage power supply independently supplies power, and the low-voltage power supply is 1.5V to 36V.
The furniture with a multi-screen canvas display device according to claim 5, characterized in that: a position sensor (5) is provided on the display box (11), and adjacent frames on the canvas (13) Positioning identifiers are provided to identify the transmitted signals from the position sensor (5). The output end of the position sensor (5) is connected to the input end of the microcontroller (4). (5) Send the positioning signal to the microcontroller after obtaining the positioning signal, the microcontroller (4) controls the motor to stop according to the positioning signal, and the microcontroller (4) is also connected with a direction Sensor (6).
The furniture with a multi-screen canvas display device according to claim 1, wherein the furniture is a sofa chair (7), and the sofa chair (7) is provided with at least one multi-screen canvas A display device. The sofa chair includes a chair body (71) and chair legs (72) supporting the chair body. The chair body (71) is provided with a cavity (73) for receiving a multi-picture canvas display device. The canvas (13) is distributed on the surface of the chair body (71), and the canvas (13) is distributed in a shape of L, M, C, T, V, Z, H or S.
The furniture with a multi-picture canvas display device according to claim 11, characterized in that: a hole (74) is provided on the side of the chair body, and an edge of the hole (74) is provided with animated cloth ( 13) Moving handle device.
The furniture with a multi-picture canvas display device according to claim 11, characterized in that the chair body (71) comprises a floor chair (711) and a backrest chair (711) provided on the floor chair (711) 712), the back of the backrest chair (712) can be freely adjusted at 0-180 degrees, and a gap (75) is provided between the bottom chair (711) and the backrest chair (712) to allow the canvas to pass through, the canvas (13) Distributed on the surface of the floor chair (711) and the backrest chair (712), the canvas is connected to the multi-picture canvas display device in the cavity.
The furniture with a multi-screen canvas display device according to any one of claims 11 to 13, characterized in that the chair body (71) comprises a hard body and a soft object on the surface of the hard body. The object is one of the geometric shapes of block, hole, bump, and stripe. The soft object is fixed to the hard by means of glue bonding, nail fixing, clamp fixing, sewing, engaging, wrapping, etc. On the surface of the body, a soft object uses one or a combination of materials such as sponge, cloth, cotton, chemical fiber silk, leather, and animal hair.
The furniture with a multi-screen canvas display device according to any one of claims 11 to 13, characterized in that the chair leg (72) and the chair body (71) are detachably installed, and the chair leg (72) A convex body or a concave body is provided on the chair body (71), and a concave body or a protrusion body matched with the convex body or the concave body of the chair foot (72), the chair body (71) and the chair foot are provided. (72) The fixing method is one or more of fixing methods such as glue bonding, tenon-and-mortise combination, nail body fixing, screw locking, and iron hoop clamp.
The furniture with a multi-screen canvas display device sofa chair and table according to claim 1, characterized in that a transparent body (8) is provided on the upper surface of the canvas (13) or on the furniture surface, and The transparent body (8) can display the content of the canvas.
The furniture with a multi-picture canvas display device according to claim 1, wherein the furniture is a table (9), and the table comprises a table body (91) and table legs supporting the table body (92), the table body is provided with a groove (93), and a picture canvas display device is provided in the groove.
The furniture with a multi-screen canvas display device according to claim 1, characterized in that: a sofa (7) with a multi-sided canvas display device (1) and a multi-sided canvas display device ( 1) The table (9) is composed of combined furniture. The sofa (7) is placed beside the table (9) or left and right of the table (9). The table (95) on the upper surface of the table (9) and the sofa (7) There is a height difference between the bottom chair (712) on the upper side, and the sofa chair (7) surrounds the table (9) in a circle, square or ring.
The furniture with a multi-screen canvas display device according to claim 17, characterized in that: the table body is provided with a transparent body (8), and the transparent body can display the multi-screen canvas display device. Canvas, transparent body is one or more distributed on the table body. The shape of the transparent body is one of ellipse, square, rhombus and circle.
The furniture with a multi-picture canvas display device according to claim 18, wherein the surface of the transparent body is covered with a covering body, and the shape of the covering body is ellipse, square, diamond, or circle A shape, the covering body is one or more distributed on the transparent body, and the canvas is arranged below the transparent body, and the covering body is paint, paper adhesive tape, cloth, tape, wooden board, stone body, fiber body , Tangible solids in plastic bodies.