CN217644934U

CN217644934U - Convenient folding exhibition frame of accomodating

Info

Publication number: CN217644934U
Application number: CN202122172959.1U
Authority: CN
Inventors: 刘西旺; 刘淳; 袁颖
Original assignee: TIANJIN TAIBO EXHIBITION DEVICES MANUFACTURE CO LTD
Current assignee: TIANJIN TAIBO EXHIBITION DEVICES MANUFACTURE CO LTD
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-10-25
Anticipated expiration: 2031-09-09

Abstract

The utility model belongs to the technical field of exhibition frame technique and specifically relates to a convenient folding exhibition frame of accomodating, the on-line screen storage device comprises a base, the upside of base is provided with the footstock, the top of footstock is rotated and is provided with two show dishes, one side that base and footstock are close to mutually all can be dismantled and be connected with the mounting box, be provided with lifting unit between two mounting boxes, lifting unit is used for driving the footstock and reciprocates, be provided with rotating assembly on the footstock, rotating assembly is used for driving two show dishes and slows down the rotation, realize driving the show article of placing on the show dish and slow down the rotation, improve the bandwagon effect effectively, it is flexible to cut the fork expansion bracket through the output promotion of cylinder, thereby adjust the height of show in a flexible way, when cutting the fork expansion bracket and contracting to minimum distance, base and footstock contact, realize reducing the whole volume of this device greatly, convenient to use carries.

Description

Convenient folding exhibition frame of accomodating

Technical Field

The utility model relates to an exhibition frame technical field especially relates to a convenient folding exhibition frame of accomodating.

Background

The show shelf extensively is applicable to product exhibition such as electron, electrical apparatus, famous cigarette, famous wine, drugstore, glasses, technology gift, quartzy goods, hotel articles for use, stationery commodity, car articles for use, 4S shop car model, plastic products, cosmetics special sales shop, mill 'S product show room, foreign trade company' S sample room, also can be used to the exhibition of sales and marketing of enterprise to can design many styles, make the higher bright spot of product exhibition. The competitive products show shelf is concerned and favored by customers.

The patent document who discloses the part has the exhibition frame structure among the prior art, and the chinese patent that application number is CN202021160415.2 discloses a rotary mechanism and a show shelf device of show shelf, including base and show shelf, the inside of base is provided with the drawer, the top of base is provided with the lifter, the inside piece that revolves that is provided with of lower extreme of stand, the right side of revolving the piece is provided with the rubber block, the top of stand is provided with the supporting seat, the show shelf is located the front end of supporting seat, and the left and right sides of show shelf all is provided with the gim peg, the top of supporting seat is provided with the show board, the upper end left and right sides of show board all is provided with the triangular connection spare.

Most of the existing display racks are fixed through bolts, cannot be folded and contracted, are difficult to store when not used, and occupy large area, so that the display rack convenient to fold and store is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a convenient folding and storage display rack.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a display rack convenient to fold and store comprises a base, wherein a top seat is arranged on the upper side of the base, two display discs are arranged on the top of the top seat in a rotating mode, mounting boxes can be detachably connected to one side, close to the top seat, of the base, a lifting assembly is arranged between the two mounting boxes and used for driving the top seat to move up and down, a rotating assembly is arranged on the top seat and used for driving the two display discs to rotate slowly; the during operation, the show dish sets up at the footstock upside for place show article, utilize rotating assembly to drive two show dishes and rotate at a slow speed, make show article rotate at a slow speed, improve the bandwagon effect effectively, and lifting unit can drive the footstock and reciprocate, realize the height of nimble adjustment show, and the cylinder is provided with two, it is enough to guarantee the power of going up and down, when cutting fork expansion bracket and contracting to minimum distance, base and footstock contact realize reducing the whole volume of this device greatly, convenient to use person carries.

Preferably, the rotating assembly comprises two worm gears, a long shaft, a servo motor and two worms, the two worm gears are rotatably connected to the lower inner wall of the top seat, the axes of the two worm gears are fixedly connected with one of the display discs respectively, the servo motor is fixedly connected to the lower inner wall of the top seat, the lower inner wall of the top seat is fixedly connected with two vertical plates, the long shaft is rotatably connected between the two vertical plates, the output end of the servo motor is fixedly connected with the axis of the long shaft, the two worms are fixedly connected to the circumferential surface of the long shaft, and the two worms are respectively meshed with one of the worm gears; during operation, the output end of the servo motor drives the long shaft to rotate, the long shaft drives the two worms to rotate, so that the two worm wheels are driven to rotate at a slow speed, the two worm wheels drive the two display discs to rotate at a slow speed, display articles placed on the display discs are driven to rotate at a slow speed, and the display effect is effectively improved.

Preferably, the left side and the right side of each of the two mounting boxes are fixedly connected with a mounting plate, one side of the base close to the top seat is fixedly connected with two mounting blocks, and each of the mounting plates and the mounting blocks is provided with a mounting hole; during operation, the mounting plate and the mounting block are fixed through the mounting bolts in the mounting holes, so that the position of the mounting box is fixed.

Preferably, the lifting assembly comprises a scissor-type telescopic frame and two cylinders, the scissor-type telescopic frame is fixedly connected between the two mounting boxes, and two ends of each cylinder are rotatably connected to a shaft rod of the scissor-type telescopic frame; the during operation promotes through the output of cylinder and cuts the fork expansion bracket flexible to drive the footstock and go up and down, realize the height of nimble adjustment show, and the cylinder is provided with two, and the power of guaranteeing to go up and down is enough, when cutting the fork expansion bracket and contract to minimum distance, and base and footstock contact realize reducing the whole volume of this device greatly, and convenient to use user carries.

Preferably, the lower inner wall of the top seat is fixedly connected with a protective sleeve, a storage battery is fixedly connected in the protective sleeve, a charging port is arranged on the side part of the top seat, and the charging port, the servo motor and the air cylinder are electrically connected with the storage battery; during operation, the charging port is used for charging the storage battery, and the cruising ability of the device is greatly prolonged through the portable design of the storage battery.

Preferably, the side part of the top seat is fixedly connected with a handle, and four corners of the bottom of the base are provided with universal wheels; during operation, the handle is rubber material or leather material, and the user of being convenient for is carried, and the universal wheel setting is convenient for remove at the base downside.

Compared with the prior art, the utility model discloses following beneficial effect has:

through servo motor's output drive major axis rotation in this scheme of base to two show dishes rotate slowly, realize driving the show article slow speed of placing on the show dish and rotate, improve the bandwagon effect effectively, the output through the cylinder promotes to cut the fork expansion bracket flexible, thereby the height of nimble adjustment show, when cutting the fork expansion bracket and contracting to minimum distance, base and footstock contact realize dwindling the whole volume of this device greatly, and convenient to use carries.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a view of the rotating assembly of the present invention;

fig. 4 is a diagram of the lifting assembly of the present invention.

In the figure: 1. a base; 2. a top seat; 3. mounting a box; 4. mounting blocks; 6. mounting a plate; 7. a scissor-fork type telescopic frame; 8. a cylinder; 9. a display tray; 10. a worm gear; 11. a long axis; 12. a worm; 13. a servo motor; 14. a protective sleeve; 15. a storage battery; 16. a charging port; 17. a universal wheel; 18. a handle.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.

The display rack convenient to fold and store as shown in the figures 1-4 comprises a base 1, wherein a top seat 2 is arranged on the upper side of the base 1, two display discs 9 are rotatably arranged on the top of the top seat 2, one side, close to the top seat 2, of the base 1 can be detachably connected with a mounting box 3, a lifting assembly is arranged between the two mounting boxes 3 and is used for driving the top seat 2 to move up and down, a rotating assembly is arranged on the top seat 2 and is used for driving the two display discs 9 to rotate slowly; the during operation, show dish 9 sets up at 2 upsides of footstock, be used for placing the show article, utilize rotating assembly to drive two show dishes 9 and rotate at a slow speed, make show article rotate at a slow speed, improve the bandwagon effect effectively, and lifting unit can drive footstock 2 and reciprocate, realize the height of nimble adjustment show, and cylinder 8 is provided with two, it is enough to guarantee the power of going up and down, when cutting fork expansion bracket 7 and contracting to minimum distance, base 1 and 2 contacts of footstock, realize reducing the whole volume of this device greatly, convenient to use carries.

Specifically, the rotating assembly comprises two worm wheels 10, a long shaft 11, a servo motor 13 and two worms 12, wherein the two worm wheels 10 are rotatably connected to the lower inner wall of the top seat 2, the axes of the two worm wheels 10 are respectively and fixedly connected with one of the display discs 9, the servo motor 13 is fixedly connected to the lower inner wall of the top seat 2, the lower inner wall of the top seat 2 is fixedly connected with two vertical plates, the long shaft 11 is rotatably connected between the two vertical plates, the output end of the servo motor 13 is fixedly connected with the axis of the long shaft 11, the two worms 12 are respectively and fixedly connected to the circumferential surface of the long shaft 11, and the two worms 12 are respectively meshed with one of the worm wheels 10; during operation, the output end through servo motor 13 drives major axis 11 to rotate, and major axis 11 drives two worms 12 and rotates to drive two worm wheel 10 and rotate slowly, two worm wheel 10 drive two show dish 9 and rotate slowly, realize driving the show article of placing on show dish 9 and rotate slowly, improve the bandwagon effect effectively.

Specifically, the left side and the right side of each of the two mounting boxes 3 are fixedly connected with a mounting plate 6, one side of the base 1 close to the top seat 2 is fixedly connected with two mounting blocks 4, and each of the mounting plates 6 and the mounting blocks 4 is provided with a mounting hole; during operation, the mounting plate 6 and the mounting block 4 are fixed through mounting bolts in the mounting holes, so that the position of the mounting box 3 is fixed.

Specifically, the lifting assembly comprises a scissor-type telescopic frame 7 and two cylinders 8, the scissor-type telescopic frame 7 is fixedly connected between the two mounting boxes 3, and two ends of the two cylinders 8 are rotatably connected to shaft rods of the scissor-type telescopic frame 7; during operation, the output through cylinder 8 promotes to cut fork expansion bracket 7 flexible to drive footstock 2 and go up and down, realize the height of nimble adjustment show, and cylinder 8 is provided with two, and the power of guaranteeing to go up and down is enough, and when cutting fork expansion bracket 7 and contract to minimum distance, base 1 and footstock 2 contact realize dwindling the whole volume of this device greatly, and convenient to use carries.

Specifically, a protective sleeve 14 is fixedly connected to the lower inner wall of the top seat 2, a storage battery 15 is fixedly connected in the protective sleeve 14, a charging port 16 is arranged on the side portion of the top seat 2, and the charging port 16, the servo motor 13 and the air cylinder 8 are all electrically connected with the storage battery 15; during operation, the charging port 16 is used for charging the storage battery 15, and the cruising ability of the device is greatly prolonged through the portable design of the storage battery 15.

Specifically, the side part of the top seat 2 is fixedly connected with a handle 18, and four corners of the bottom of the base 1 are provided with universal wheels 17; during operation, the handle 18 is made of rubber or leather, so that a user can conveniently lift the handle, and the universal wheel 17 is arranged on the lower side of the base 1 and is convenient to move.

The utility model discloses the theory of operation:

output through servo motor 13 drives major axis 11 and rotates, major axis 11 drives two worms 12 and rotates, thereby drive two worm wheel 10 slow speed and rotate, two worm wheel 10 drive two show dish 9 slow speed and rotate, realize driving the show article slow speed of placing on show dish 9 and rotate, improve the bandwagon effect effectively, output through cylinder 8 promotes to cut fork expansion bracket 7 flexible, thereby drive footstock 2 and go up and down, realize the height of nimble adjustment show, and cylinder 8 is provided with two, guarantee that the power of going up and down is enough, when cutting fork expansion bracket 7 shrink to minimum distance, base 1 and the contact of footstock 2, realize reducing the whole volume of this device greatly, convenient to use carries.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims

1. The utility model provides a convenient folding exhibition frame of accomodating, includes base (1), its characterized in that, the upside of base (1) is provided with footstock (2), the top of footstock (2) is rotated and is provided with two show dishes (9), one side that base (1) and footstock (2) are close to mutually all can be dismantled and be connected with mounting box (3), two be provided with lifting unit between mounting box (3), lifting unit is used for driving footstock (2) and reciprocates, be provided with rotating assembly on footstock (2), rotating assembly is used for driving two show dishes (9) slow rotation.

2. The display rack convenient to fold and store according to claim 1, wherein the rotating assembly comprises two worm gears (10), a long shaft (11), a servo motor (13) and two worms (12), wherein the two worm gears (10) are rotatably connected to the lower inner wall of the top base (2), the shaft centers of the two worm gears (10) are respectively and fixedly connected with one of the display discs (9), the servo motor (13) is fixedly connected to the lower inner wall of the top base (2), the lower inner wall of the top base (2) is fixedly connected with two vertical plates, the long shaft (11) is rotatably connected between the two vertical plates, the output end of the servo motor (13) is fixedly connected with the shaft center of the long shaft (11), the two worms (12) are fixedly connected to the circumferential surface of the long shaft (11), and the two worms (12) are respectively meshed with one of the worm gears (10).

3. The display rack convenient to fold and store as claimed in claim 2, wherein the mounting plates (6) are fixedly connected to the left and right sides of the two mounting boxes (3), the two mounting blocks (4) are fixedly connected to the side, close to the base (1) and the top seat (2), of the base, and mounting holes are formed in each of the mounting plates (6) and the mounting blocks (4).

4. The display rack convenient for folding and storage according to claim 3, wherein the lifting assembly comprises a scissor type telescopic rack (7) and two air cylinders (8), the scissor type telescopic rack (7) is fixedly connected between the two mounting boxes (3), and two ends of the two air cylinders (8) are rotatably connected to a shaft rod of the scissor type telescopic rack (7).

5. The display rack convenient for folding and storage according to claim 4, wherein a protective sleeve (14) is fixedly connected to the lower inner wall of the top seat (2), a storage battery (15) is fixedly connected to the inner wall of the protective sleeve (14), a charging port (16) is arranged on the side portion of the top seat (2), and the charging port (16), the servo motor (13) and the air cylinder (8) are electrically connected to the storage battery (15).

6. The display rack convenient for folding and storage according to claim 5, characterized in that the side of the top seat (2) is fixedly connected with a handle (18), and the bottom four corners of the base (1) are respectively provided with a universal wheel (17).