CN218528348U - Portable folding display stand - Google Patents

Abstract

The utility model discloses an easy-to-carry folding display stand, which relates to the technical field of display stands, and comprises a base, a fixed frame is fixed on the upper side of the base, and a turret is connected to the left and right sides of the fixed frame. Both the fixed frame and the turret are rotatably connected with two upper and lower display pallets, and the left and right ends of the display pallets are provided with synchronous wheels. The folding display frame structure provided by the utility model, when the turret rotates to the upper end of the fixed frame, the fixed frame and a number of supporting plates inside the turret rotate horizontally, and cooperate with each other to form a display frame structure. At the same time, the structures of the two support frames are overlapped and stored, and at the same time, several supporting plates inside are also rotated vertically, which facilitates the storage and carrying of the display frame, and is convenient to unfold, saving assembly efficiency.

Description

A Portable Folding Display Rack

technical field

The utility model relates to the technical field of display racks, in particular to a portable folding display rack.

Background technique

The display stand is a tool to promote the company's products. According to the characteristics of the display stand, design a matching product promotion boutique display stand, coupled with a creative LOGO sign, to make the product stand out in front of the public, thereby increasing the promotion of the product Advertising role. Existing product display racks generally have a fixed structure, are relatively large in size, and are difficult to carry, thereby affecting the efficiency of product display. Therefore, the present invention proposes an easy-to-carry foldable display stand to solve the problems mentioned in the above-mentioned background technology.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a portable folding display stand.

In order to achieve the above object, the utility model adopts the following technical solutions:

An easy-to-carry folding display stand, comprising a base, a fixed frame is fixed on the upper side of the base, a turret is rotatably connected to the left and right sides of the fixed frame, and upper and lower rotatable frames are rotatably connected to the fixed frame and the turret. Two display pallets, the left and right ends of the display pallets are equipped with synchronous wheels, and the outer sides of the upper and lower synchronous wheels on the same side of the two display pallets in the fixed frame and the turret are provided with timing belts. It is connected with several display pallet transmissions.

Preferably, the left and right sides of the turret are fixed with rotating shafts, the turret is connected to the fixed frame through the rotating shafts on both sides, the left and right sides of the fixed frame are fixed with fixed gear rings located on the sides of the rotating shaft, and the two sides of the turret correspond to The outer sides of the synchronous wheels are all fixed with gears meshing with the corresponding fixed gear rings.

Preferably, the outer ends of the rotating shafts on the left and right sides of the turret are fixed with a toothed belt wheel 1, and the left and right sides of the fixed frame are provided with a toothed belt wheel 2 corresponding to the toothed belt wheel 1, and the toothed belt wheel 1 on the same side and the toothed belt The outside of the second wheel is equipped with a transmission toothed belt.

Preferably, the two toothed pulleys are fixedly connected to corresponding synchronous pulleys on both sides of the fixed frame.

Preferably, the left and right sides of the fixed frame and the turret are rotatably connected with rotating rods, and the upper and lower ends of the rotating rod are fixed with brackets corresponding to the display pallets.

Preferably, moving wheels are installed at four corners of the lower side of the base.

Compared with the prior art, the beneficial effects of the utility model are:

The folding display frame structure provided by the utility model, when the turret rotates to the upper end of the fixed frame, the fixed frame and a number of supporting plates inside the turret rotate horizontally, and cooperate with each other to form a display frame structure. At the same time, the structures of the two supporting frames are overlapped and stored, and at the same time, several supporting plates inside are also rotated vertically, which facilitates the storage and carrying of the display frame, and is convenient to unfold, saving assembly efficiency.

Description of drawings

Fig. 1 is a structural schematic diagram 1 of a portable folding display stand proposed by the utility model;

Fig. 2 is a structural schematic diagram 2 of a portable folding display stand proposed by the utility model;

Fig. 3 is a schematic diagram of the storage structure of a portable folding display stand proposed by the utility model;

Fig. 4 is a schematic diagram of the connection structure between the fixed frame and the display frame in a portable folding display frame proposed by the utility model.

In the figure: 1. base; 2. moving wheel; 3. fixed frame; 4. turret; 5. display pallet; 6. gear; 7. rotating rod; 1. Fixed toothed ring; 11. Second toothed belt wheel; 12. Transmission toothed belt; 13. Synchronous wheel; 14. Synchronous belt.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-4, a portable folding display stand includes a base 1, a fixed frame 3 is fixed on the upper side of the base 1, and the left and right sides of the fixed frame 3 are rotatably connected with a turret 4, and the fixed frame 3 and the turret There are two upper and lower display pallets 5 that are rotated in the 4, and the left and right ends of the display pallet 5 have synchronous wheels 13, and the same side of the upper and lower two synchronous wheels 13 on the same side of the two display pallets 5 in the fixed mount 3 and the turret 4 are all arranged. A synchronous belt 14 is sleeved, and the turret 4 is in drive connection with several display pallets 5. The left and right sides of the turret 4 are fixed with rotating shafts, and the turret 4 is connected to the fixed frame 3 through the rotating shafts on both sides. 4. Rotate upwards so that the fixed frame 3 and the turret 4 remain on the same vertical line;

Further, the left and right sides of the fixed frame 3 are fixed with fixed toothed rings 10 positioned at the peripheral sides of the rotating shaft, and the outer sides of the corresponding synchronous wheels 13 on both sides of the turret 4 are fixed with gears 6 meshing with the corresponding fixed toothed rings 10. During the upward rotation of the frame 4, the outer gear 6 is meshed with the fixed gear rings 10 on both sides of the fixed frame 3, so that the gear 6 rotates, and the rotating gear 6 drives the inner fixed synchronous wheel 13 to rotate together, and the synchronous wheel 13 passes through the synchronous belt. 14. Drive another synchronous wheel 13 to rotate, and the synchronous wheel 13 rotating on both sides drives the correspondingly connected display pallet 5 in the middle to rotate. Plate 5 just rotates horizontally;

Furthermore, the outer ends of the rotating shafts on the left and right sides of the turret 4 are fixed with a toothed pulley 9, and the left and right sides of the fixed frame 3 are provided with a toothed pulley 2 11 corresponding to the toothed pulley 9, and the toothed belt on the same side Wheel one 9 and toothed pulley two 11 are equipped with transmission toothed belt 12, and toothed pulley two 11 is fixedly connected with the corresponding synchronous wheel 13 on both sides of the fixed frame 3. During the rotation of the above-mentioned turret 4, its two sides are connected. The rotating shaft of rotating shaft also follows rotation, and rotating shaft drives fixed toothed belt wheel one 9 to also follow rotation, and rotating toothed belt wheel one 9 drives the synchronous wheel 13 on fixed mount 3 both sides to rotate by transmission toothed belt 12 and toothed belt wheel two 11, The synchronous wheel 13 on the same side drives the other corresponding synchronous wheel 13 on the lower side to rotate together through the external synchronous belt 14, and several display pallets 5 in the fixed frame 3 also rotate horizontally together;

Furthermore, the left and right sides of the fixed frame 3 and the turret 4 are rotatably connected with a rotating rod 7, and the upper and lower ends of the rotating rod 7 are fixed with brackets 8 corresponding to the display pallet 5, and the four corners of the lower side of the base 1 Mobile wheels 2 are installed, and when the turret 4 rotates to the top of the fixed frame 3, the fixed frame 3 and several vertical display pallets 5 in the turret 4 just rotate and unfold horizontally, and cooperate to form a display frame structure. Some mobile wheels 2 on the side can move the display rack, and the rotating rod 7 on the outside of the fixed frame 3 and the rotating frame 4 is rotated ninety degrees, so that the upper and lower end brackets 8 of the rotating rod 7 fall on the lower side of the display pallet 5 for Support the display pallet 5 turned flat.

The concrete working principle of the utility model is as follows:

When using this easy-to-carry folding display stand, turn the turrets 4 on both sides upwards, so that the fixed frame 3 and the turret 4 are kept on the same vertical line;

During the upward rotation of the turret 4, the outer gear 6 is meshed with the fixed gear rings 10 on both sides of the fixed frame 3, so that the gear 6 rotates, and the rotating gear 6 drives the inner fixed synchronous wheel 13 to rotate together, and the synchronous wheel 13 passes through The synchronous belt 14 drives another synchronous wheel 13 to rotate, and the synchronous wheel 13 rotating on both sides drives the correspondingly connected display pallet 5 in the middle to rotate. The display pallet 5 just rotates horizontally;

During the rotation of the above-mentioned turret 4, the rotating shafts connected on both sides also follow the rotation, and the rotating shaft drives the fixed toothed belt wheel one 9 to follow the rotation, and the rotating toothed belt wheel one 9 passes through the transmission toothed belt 12 and the toothed belt wheel two 11 , drive the synchronous wheel 13 on both sides of the fixed frame 3 to rotate, and the synchronous wheel 13 on the same side drives the other corresponding synchronous wheel 13 on the lower side to rotate together through the external synchronous belt 14, and several display pallets 5 in the fixed frame 3 also rotate together level;

When the turret 4 rotated to the top of the fixed frame 3, the fixed frame 3 and some vertical display pallets 5 in the turret 4 just rotated and unfolded horizontally, and cooperated to form a display frame structure. This display stand can be moved, and the rotating rod 7 on the outside of the fixed frame 3 and the rotating frame 4 is rotated by 90 degrees, so that the upper and lower end brackets 8 of the rotating rod 7 fall on the lower side of the display pallet 5, which is used to support the flattened display pallet. plate 5.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. The utility model provides a foldable show shelf convenient to carry, includes base (1), its characterized in that, base (1) upside is fixed with mount (3), the mount (3) left and right sides all rotates and is connected with rotating turret (4), two show layer boards (5) about all rotating in mount (3) and rotating turret (4) are connected with, both ends all have synchronizing wheel (13) about show layer board (5), two synchronizing wheel (13) outside about mount (3) and the homonymy of two show layer boards (5) in rotating turret (4) all overlap and are equipped with hold-in range (14), rotating turret (4) are connected with a plurality of show layer board (5) transmissions.

2. A portable folding display stand according to claim 1, wherein the rotating shafts are fixed on the left and right sides of the rotating frame (4), the rotating frame (4) is connected to the fixed frame (3) through the rotating shafts on the two sides, the fixed toothed ring (10) located on the periphery of the rotating shaft is fixed on each of the left and right sides of the fixed frame (3), and the gear (6) meshed with the corresponding fixed toothed ring (10) is fixed on each of the two sides of the rotating frame (4) on the outer side of the corresponding synchronizing wheel (13).

3. The portable folding display rack according to claim 1, wherein the outer ends of the left and right rotating shafts of the rotating rack (4) are respectively fixed with a first toothed wheel (9), the left and right sides of the fixed rack (3) are respectively provided with a second toothed wheel (11) corresponding to the first toothed wheel (9), and the first toothed wheel (9) and the second toothed wheel (11) on the same side are respectively sleeved with a transmission toothed belt (12).

4. A portable folding display stand according to claim 3, characterized in that the second sprocket wheel (11) is fixedly connected with the corresponding synchronizing wheel (13) on both sides of the fixed frame (3).

5. The portable folding display stand according to claim 1, wherein the left and right sides of the fixed frame (3) and the rotating frame (4) are rotatably connected with rotating rods (7), and the upper and lower ends of the rotating rods (7) are respectively fixed with a supporting block (8) corresponding to the display supporting plate (5).

6. A portable folding display stand according to claim 1, characterized in that the four corners of the underside of the base (1) are equipped with moving wheels (2).

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