CN112353180A

CN112353180A - Indoor design display platform convenient to move

Info

Publication number: CN112353180A
Application number: CN202011031096.XA
Authority: CN
Inventors: 蒋蒙; 宋可
Original assignee: Henan Institute of Engineering
Current assignee: Henan Institute of Engineering
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-02-12

Abstract

The invention discloses a conveniently-movable display platform for indoor design, which comprises a base and universal wheels, wherein the lower end of the base is connected with a plurality of mounting seats, the lower ends of the mounting seats are rotatably connected with the universal wheels through pin shafts, a plurality of supporting rods are mounted at the upper end of the base, a fixing plate is fixed at the upper ends of the supporting rods, a piston cylinder penetrates through the middle part of the fixing plate, the lower end of the piston cylinder is connected with a piston box mounted at the upper end of the base, a first piston block is slidably connected in the piston box, one side of the first piston block is connected with a first piston rod, the first piston rod is slidably connected with the piston box, one end, far away from the piston box, of the first piston rod is rotatably connected with one end of a first connecting rod, and the other end of the first connecting rod. The height adjusting device can realize that the height of the display cabinet is convenient to adjust, meanwhile, workers can conveniently move the display platform, and a plurality of exhibits can be displayed at the same time.

Description

Indoor design display platform convenient to move

Technical Field

The invention relates to the technical field of display platforms, in particular to a display platform for indoor design, which is convenient to move.

Background

Indoor design show platform is mainly in putting the show cupboard on the show platform with the model showpiece that designs, current indoor design show platform is more troublesome to the altitude mixture control of show cupboard, can make this platform heavier inconvenient staff remove if adopt hydraulic pressure elevating system, if adopt the telescopic link, telescopic cylinder and locking screw's mode, can make the staff adjust more troublesome, current show platform can only show a showpiece simultaneously, the function is more single, therefore, just, propose a show platform for indoor design convenient to remove, make the convenient staff of being convenient for when show cupboard altitude mixture control remove this show platform and can show a plurality of showpieces simultaneously.

Disclosure of Invention

The present invention is directed to a display platform for indoor design, which is easy to move, so as to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a display platform for indoor design convenient to move comprises a base and universal wheels, wherein the lower end of the base is connected with a plurality of mounting seats, the lower ends of the mounting seats are rotatably connected with the universal wheels through pin shafts, a plurality of supporting rods are mounted at the upper end of the base, a fixing plate is fixed at the upper ends of the supporting rods, a piston cylinder is arranged in the middle of the fixing plate in a penetrating manner, the lower end of the piston cylinder is connected with a piston box mounted at the upper end of the base, a first piston block is slidably connected in the piston box, one side of the first piston block is connected with a first piston rod, the first piston rod is slidably connected with the piston box, one end, far away from the piston box, of the first piston rod is rotatably connected with one end of a first connecting rod, the other end of the first connecting rod is rotatably connected with a pedal, the pedal is rotatably connected on the supporting rods, install first check valve in the inlet tube, sliding connection has the second piston piece in the piston barrel, the upper end of second piston piece is connected with the second piston rod, the one end internally mounted that the piston barrel is close to the piston case has the second check valve, one side of piston barrel is connected with the blast pipe, install discharge valve on the blast pipe, the upper end of second piston rod is connected with the box, the inside bull stick that is provided with of box, the bull stick runs through the box upper end and is connected with the carousel, the carousel upper end is connected with the mounting panel through the second connecting rod, be connected with a plurality of show cabinets between mounting panel and the carousel.

As a further scheme of the invention: the lower extreme of mounting panel is evenly installed the couple all around, the show cupboard upper end is fixed with rings, the couple is connected with rings.

As a further scheme of the invention: first magnet is evenly installed around the upper end of carousel, the lower extreme of show cupboard is fixed with the second magnet, first magnet is connected with the second magnet.

As a further scheme of the invention: the improved gearbox is characterized in that a motor is arranged in the box body, a second bevel gear is installed at the output end of the motor, the rotating rod is rotatably connected with a bearing seat installed in the box body, a first bevel gear is installed on the rotating rod, and the first bevel gear is in meshing transmission connection with the second bevel gear.

As a further scheme of the invention: the storage battery is arranged in the box body and electrically connected with the motor, and a control switch used for starting the motor is arranged on the outer side of the box body.

As a further scheme of the invention: a plurality of grooves are formed in the lower end of the base, damping springs are arranged in the grooves and are fixedly connected with the inner top wall of each groove and the upper end of the mounting seat respectively.

As a further scheme of the invention: and a foot brake plate is arranged on the mounting seat.

Compared with the prior art, the invention has the beneficial effects that: firstly, a pedal is stepped by a foot of a worker to drive a first connecting rod to rotate, and a crank connecting rod mechanism is formed among a first piston rod, so that the first piston rod reciprocates back and forth left and right to drive a first piston block to reciprocate back and forth left and right, when the piston rod moves right, outside air is pumped into a piston box from an air inlet pipe, air in a piston cylinder is prevented from flowing back into the piston box through a second one-way valve, when the piston rod moves left, the air in the piston box is extruded into the piston cylinder, and the air is prevented from flowing out of the piston box through the first one-way valve, so that the pressure in the piston cylinder is continuously increased, the second piston block and the second piston rod are jacked up, and an exhaust pipe and an exhaust valve are matched to realize the height adjustment of the display cabinet, thereby avoiding the inconvenience brought to the movement of the display platform due to the bulkiness of the existing display platform due to the adoption of a hydraulic telescopic mechanism and the adoption, The operation is inconvenient due to the modes of the telescopic cylinder and the locking screw; secondly, by arranging the mounting plate and the rotary table and mounting the display cabinets in four directions, the defect that the conventional display platform can only display one display cabinet is avoided, the display cabinets are preliminarily limited and fixed through the matching of the hooks and the hanging rings, the display cabinets are stably fixed through the matching of the first magnet and the second magnet, and the display cabinets can not fall down when the display platform is moved conveniently; thirdly, the second bevel gear is driven to rotate by the motor and is matched with the meshing transmission of the first bevel gear to enable the rotating rod to rotate, and the rotating rod rotates to drive the rotating disc to rotate, so that a person watching the exhibit can know the exhibit at different angles, and meanwhile, the exhibition staff is facilitated; fourth, through setting up damping spring, absorb the vibration of the uneven production in road surface when being convenient for remove this show platform, avoid causing the damage because of the vibration to the showpiece in the show cupboard.

Drawings

Fig. 1 is a schematic structural view of a display platform for indoor design, which is convenient to move.

Fig. 2 is a schematic structural diagram of the matching of the pedal, the first connecting rod and the first piston rod in the display platform for indoor design, which is convenient to move.

Fig. 3 is a schematic structural view of an installation manner of a display cabinet in a display platform for indoor design, which is convenient to move.

Fig. 4 is a schematic view of a connection and matching structure of a base and a mounting seat in a display platform for indoor design, which is convenient to move.

Fig. 5 is an enlarged schematic view of a display platform for indoor design, which is convenient to move.

In the figure: 1-base, 2-piston box, 3-first piston block, 4-first piston rod, 5-first connecting rod, 6-pedal, 7-supporting rod, 8-fixing plate, 9-air inlet pipe, 10-first one-way valve, 11-piston cylinder, 12-second one-way valve, 13-second piston rod, 14-second piston block, 15-air outlet pipe, 16-air outlet valve, 17-mounting seat, 18-universal wheel, 19-box body, 20-rotating rod, 21-first bevel gear, 22-bearing seat, 23-motor, 24-second bevel gear, 25-storage battery, 26-control switch, 27-rotating disk, 28-second connecting rod, 29-mounting plate, 30-hook, 31-display cabinet, 32-lifting rings, 33-first magnets, 34-second magnets, 35-damping springs and 36-service brake plates.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper end", "lower end", "inside", "middle", "around", "one end", "the other end", "one side", and the like indicate orientations or positional relationships based on the orientation or positional relationships illustrated in the drawings, which are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, releasably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

with reference to fig. 1-5, a display platform for indoor design convenient to move comprises a base 1 and a universal wheel 18, wherein the lower end of the base 1 is connected with a plurality of mounting seats 17, the lower ends of the mounting seats 17 are rotatably connected with the universal wheel 18 through a pin shaft, the upper end of the base 1 is provided with a plurality of supporting rods 7, the upper ends of the supporting rods 7 are fixed with a fixing plate 8, the middle part of the fixing plate 8 is provided with a piston cylinder 11 in a penetrating manner, the lower end of the piston cylinder 11 is connected with a piston box 2 mounted at the upper end of the base 1, a first piston block 3 is slidably connected in the piston box 2, one side of the first piston block 3 is connected with a first piston rod 4, the first piston rod 4 is slidably connected with the piston box 2, one end of the first piston rod 4, far away from the piston box 2, is rotatably connected with one end of a first connecting rod 5, and the other, the footboard 6 rotates to be connected on bracing piece 7, one side that first piston rod 4 was kept away from to piston case 2 is connected with intake pipe 9, install first check valve 10 in the intake pipe 9, sliding connection has second piston piece 14 in the piston barrel 11, the upper end of second piston piece 14 is connected with second piston rod 13, the one end internally mounted that piston barrel 11 is close to piston case 2 has second check valve 12, one side of piston barrel 11 is connected with blast pipe 15, install discharge valve 16 on the blast pipe 15, the upper end of second piston rod 13 is connected with box 19, the inside bull stick 20 that is provided with of box 19, bull stick 20 runs through box 19 upper end and is connected with carousel 27, carousel 27 upper end is connected with mounting panel 29 through second connecting rod 28, be connected with a plurality of show cupboard 31 between mounting panel 29 and the carousel 27.

Specifically, the pedal 6 is stepped by the foot of the worker to drive the first connecting rod 5 to rotate, and a crank link mechanism is formed between the first piston rod 4 and the first piston rod 4, so that the first piston rod 4 reciprocates back and forth, the first piston block 3 reciprocates back and forth, and when the piston block moves right, external air is pumped in from the air inlet pipe 9 to the piston box 2, the air in the piston cylinder 11 is prevented from flowing back to the piston box 2 through the second one-way valve 12, when the piston block moves left, the air in the piston box 2 is extruded into the piston cylinder 11, and the air is prevented from flowing out of the piston box 2 through the first one-way valve 10, so that the pressure in the piston cylinder 11 is continuously increased, the second piston block 14 and the second piston rod 13 are jacked up, and the height of the display cabinet 31 is adjusted by matching the exhaust pipe 15 and the exhaust valve 16, thereby avoiding inconvenience brought to the movement of the display platform and extension caused by the fact that the display platform is relatively heavy due to the adoption of a hydraulic telescopic mechanism The inconvenient operation that the mode of telescopic link, telescopic cylinder and locking screw brought and through setting up mounting panel 29 and carousel 27 and in its four directions interior installation show cupboard 31, avoided current show platform can only show the not enough of a show cupboard 31.

Couple 30 is evenly installed all around to the lower extreme of

mounting panel

29, 31 upper ends of show cupboard are fixed with rings 32, couple 30 is connected with rings 32, first magnet 33 is evenly installed all around to the upper end of carousel 27, the lower extreme of show cupboard 31 is fixed with second magnet 34, first magnet 33 is connected with second magnet 34.

Specifically, the cooperation through couple 30 and rings 32 carries out preliminary spacing fixed to show cupboard 31, realizes the steady fixed to show cupboard 31 through the cooperation of first magnet 33 and second magnet 34, and show cupboard 31 can not drop when conveniently removing the show platform.

A plurality of recesses have been seted up to 1 lower extreme of base, and is a plurality of be provided with damping spring 35 in the recess, damping spring 35 respectively with the interior roof of recess and the upper end fixed connection of mount pad 17, through setting up damping spring 35, absorb the vibration that the road surface is uneven when being convenient for remove this show platform and produce, avoid causing the damage because of the showpiece of vibration in to show cupboard 31.

And a foot brake plate 36 for controlling the movement of the universal wheel 18 is arranged on the mounting seat 17.

Example 2:

with reference to fig. 1 and 5, a display platform for indoor design, which is easy to move, is further defined in this embodiment based on embodiment 1.

The improved motor box is characterized in that a motor 23 is arranged inside the box body 19, a second bevel gear 24 is installed at the output end of the motor 23, the rotating rod 20 is rotatably connected with a bearing seat 22 installed inside the box body 19, a first bevel gear 21 is installed on the rotating rod 20, the first bevel gear 21 is in meshing transmission connection with the second bevel gear 24, a storage battery 25 is arranged inside the box body 19, the storage battery 25 is electrically connected with the motor 23, and a control switch 26 used for starting the motor 23 is arranged on the outer side of the box body 19.

Specifically, the second bevel gear 24 is driven to rotate through the motor 23, the rotating rod 20 is made to rotate by matching with the meshing transmission of the first bevel gear 21, the rotating rod 20 rotates to drive the rotating disc 27 to rotate, people watching exhibits can know the exhibits at different angles, and meanwhile staff at exhibitions are facilitated.

The working principle is as follows: the pedal 6 is stepped by the foot of the worker to drive the first connecting rod 5 to rotate, and a crank connecting rod mechanism is formed among the first piston rod 4, so that the first piston rod 4 reciprocates left and right to drive the first piston block 3 to reciprocate left and right, when the piston rod moves right, outside air is pumped into the piston box 2 from the air inlet pipe 9, air in the piston cylinder 11 is prevented from flowing back into the piston box 2 through the second one-way valve 12, when the piston rod moves left, air in the piston box 2 is extruded into the piston cylinder 11, air is prevented from flowing out of the piston box 2 through the first one-way valve 10, so that the pressure in the piston cylinder 11 is continuously increased, the second piston block 14 and the second piston rod 13 are jacked up, the height of the display cabinet 31 is adjusted by matching with the exhaust pipe 15 and the exhaust valve 16, in addition, the mounting plate 29 and the rotary disc 27 are arranged, and the display cabinet 31 is mounted in four directions, avoided current show platform can only show the not enough of a show cupboard 31, and the cooperation through couple 30 and rings 32 carries out preliminary spacing fixed to show cupboard 31, the cooperation through first magnet 33 and second magnet 34 realizes the steady fixed to show cupboard 31, show cupboard 31 can not fall down when conveniently removing the show platform, and it is rotatory to drive second bevel gear 24 through motor 23, and the meshing transmission of the first bevel gear 21 of cooperation, the bull stick 20 of messenger is rotatory, 20 rotatory drive carousel 27 of bull stick are rotatory, make the people who watches the showpiece can know the showpiece at the angle of difference, the staff of showpiece has also been made things convenient for simultaneously.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The display platform for indoor design convenient to move comprises a base (1) and universal wheels (18) and is characterized in that the lower end of the base (1) is connected with a plurality of mounting seats (17), the lower ends of the mounting seats (17) are connected with the universal wheels (18) in a rotating mode through pin shafts, a plurality of supporting rods (7) are mounted at the upper end of the base (1), a fixing plate (8) is fixed at the upper ends of the supporting rods (7), a piston cylinder (11) penetrates through the middle of the fixing plate (8), the lower end of the piston cylinder (11) is connected with a piston box (2) mounted at the upper end of the base (1), a first piston block (3) is connected in the piston box (2) in a sliding mode, one side of the first piston block (3) is connected with a first piston rod (4), and the first piston rod (4) is connected with the piston box (2) in a sliding, one end of the first piston rod (4) far away from the piston box (2) is rotationally connected with one end of the first connecting rod (5), the other end of the first connecting rod (5) is rotationally connected with the pedal (6), the pedal (6) is rotationally connected on the support rod (7), one side of the piston box (2) far away from the first piston rod (4) is connected with an air inlet pipe (9), a first one-way valve (10) is installed in the air inlet pipe (9), a second piston block (14) is slidably connected in the piston cylinder (11), the upper end of the second piston block (14) is connected with a second piston rod (13), a second one-way valve (12) is installed inside one end of the piston cylinder (11) close to the piston box (2), one side of the piston cylinder (11) is connected with an exhaust pipe (15), an exhaust valve (16) is installed on the exhaust pipe (15), and the upper end of the second piston rod (13) is connected with a box body, the inside bull stick (20) that is provided with of box (19), bull stick (20) run through box (19) upper end and are connected with carousel (27), carousel (27) upper end is connected with mounting panel (29) through second connecting rod (28), be connected with a plurality of show cupboard (31) between mounting panel (29) and carousel (27).

2. The display platform for indoor design convenient to move as claimed in claim 1, wherein hooks (30) are uniformly installed around the lower end of the installation plate (29), a hanging ring (32) is fixed at the upper end of the display cabinet (31), and the hooks (30) are connected with the hanging ring (32).

3. The display platform for indoor design convenient to move according to claim 2, wherein the periphery of the upper end of the rotating disc (27) is uniformly provided with first magnets (33), the lower end of the display cabinet (31) is fixed with second magnets (34), and the first magnets (33) are connected with the second magnets (34).

4. The display platform convenient to move for indoor design as claimed in claim 2, wherein a motor (23) is arranged inside the box body (19), a second bevel gear (24) is installed at an output end of the motor (23), the rotating rod (20) is rotatably connected with a bearing seat (22) installed inside the box body (19), a first bevel gear (21) is installed on the rotating rod (20), and the first bevel gear (21) is in meshing transmission connection with the second bevel gear (24).

5. A display platform for indoor design convenient to move according to claim 4, characterized in that a storage battery (25) is arranged inside the box body (19), the storage battery (25) is electrically connected with the motor (23), and a control switch (26) for starting the motor (23) is arranged outside the box body (19).

6. The conveniently-movable display platform for indoor design as claimed in claim 2, wherein a plurality of grooves are formed at the lower end of the base (1), damping springs (35) are arranged in the plurality of grooves, and the damping springs (35) are respectively fixedly connected with the inner top wall of the groove and the upper end of the mounting seat (17).

7. A display platform for indoor design convenient to move according to claim 6 is characterized in that a foot brake plate (36) is installed on the installation seat (17).