CN219303297U - A Portable Outdoor Folding Display Board - Google Patents

Abstract

The utility model provides an outdoor folding display board convenient to carry, which belongs to the technical field of travel display devices and aims to solve the problems that when the conventional display board is used for displaying travel posters, the display effect is poor because the conventional display board can only be used for displaying the travel posters in one direction, and the outdoor folding display board comprises a display base, a display folding shaft, a display fixing block, a display folding rotating shaft, a display folding block, a display extending block and a display folding mechanism; the display folding shaft is fixedly connected above the display base; the display fixing blocks are respectively and fixedly connected to the left side and the right side of the display folding shaft; the display folding rotating shaft is rotatably connected to the upper end of the display folding shaft; the display folding blocks are respectively and fixedly connected below the display folding rotating shafts; the four groups of display extension blocks are respectively fixedly connected to the inner sides of the outer rotating shafts of the display fixing blocks and the display folding blocks; the display folding mechanism is arranged below the display fixing block, so that the display content of the display board is enlarged, and the display effect is improved.

Description

A Portable Outdoor Folding Display Board

technical field

The utility model belongs to the technical field of tourism display devices, and more specifically relates to a portable outdoor folding display board.

Background technique

Travel agencies usually arrange staff to set up consultation desks and display stands in crowded squares or shopping malls to expand their business. The existing outdoor travel consultation display stands are usually in the form of exhibition posters and brackets.

The existing application number is: CN201921963566.9 The utility model discloses a multifunctional outdoor display device for travel consultation, including a support base, a display board and a processor. The end surface of the display board is provided with a display window, which corresponds to the display window below the display window. A leaflet column is provided; the end surface of the support base is provided with a sleeve corresponding to the mounting frame, the mounting frame and the sleeve are fixed inside, and the outside of the mounting frame is fitted with a limiting device; the processor is fixedly installed On the back of the exhibition board, the input end of the processor is provided with a storage device, and the output end of the processor is electrically connected to an audio player. The multifunctional outdoor display device for tourism consultation has the advantages of being easy to reuse the used display boards, reducing the cost of tourism display, improving the effect of tourism display, and reducing the workload of staff, which solves the problem of the one-time use of the existing travel consultation display boards. The cost is high, the display effect is not good, and the workload of the staff is increased.

Based on the above, when the existing exhibition boards display tourism posters, they can generally only display in one direction, and the display effect is poor. The number of posters placed on the tourism exhibition boards is small, resulting in less display content, and the existing exhibition boards generally It is a flat panel as a whole, which takes up a lot of space and is inconvenient to store.

Utility model content

In order to solve the above technical problems, the utility model provides a portable outdoor folding exhibition board to solve the problem that the existing exhibition board can only display in one direction when displaying tourism posters, and the display effect is poor. The number of posters is small, resulting in less display content, and the existing display boards are generally a whole flat panel, which takes up a lot of space and is inconvenient to store.

The purpose and effect of a portable outdoor folding exhibition board of the utility model are achieved by the following specific technical means:

A portable outdoor folding display board, comprising a display base, a display folding shaft, a display fixing block, a display folding rotating shaft, a display folding block, a display extension block and a display folding mechanism;

The display folding shaft is fixedly connected above the display base;

There are two groups of display fixing blocks, the outer sides of the two groups of display fixing blocks are equipped with rotating shaft structures, and the two groups of display fixing blocks are respectively fixedly connected to the left and right sides of the display folding shaft;

The display folding shaft is rotatably connected to the upper end of the display folding shaft;

There are two groups of display folding blocks, and the outer sides of the two groups of display folding blocks are equipped with rotating shaft structures, and the two groups of display folding blocks are respectively fixedly connected below the display folding rotating shafts;

There are four groups of display extension blocks, and the four groups of display extension blocks are respectively fixedly connected to the inside of the outer rotating shafts of the display fixed block and the display folding block;

The display folding mechanism is arranged below the display fixing block.

Further, the display base includes: a wheel assembly;

There are four sets of wheel assemblies in total, and the four sets of wheel assemblies are respectively fixedly connected under the display base, and the four sets of wheel assemblies are respectively universal wheel structures with brakes.

Further, the display base also includes: a water injection tank and a water injection hole;

The water injection tank is provided inside the display base;

The water injection hole is opened on the upper right side of the display base, and the water injection hole communicates with the inside of the water injection tank.

Further, the display and fixing block includes: clamping and fixing the magnetic block;

The clamping and fixing magnetic blocks are arranged in multiple groups, and the multiple groups of clamping and fixing magnetic blocks are magnetically connected to the outer peripheries of the display fixing block, the display folding block and the display extension block respectively.

Further, the display folding block includes: a display folding gear and a display trigger gear ring;

There are two groups of display folding gears, the two groups of display folding gears are respectively fixedly connected above the display folding block, and the two groups of display folding gears are respectively coaxially fixedly connected with the outer rotating shafts of the display folding block;

There are two groups of display trigger gear rings. The two groups of display trigger gear rings are incomplete ring gear structures. The two groups of display trigger gear rings are respectively fixedly connected to the upper and outer sides of the display fixed block. The display trigger gear rings are respectively folded with the display gears meshing.

Further, the display folding mechanism includes: a display driving shaft, a display driving gear, a display transmission gear, a folding linkage and a folding connecting rod;

The display driving shaft is fixedly connected to the lower end of the display folding block, and the display driving shaft is rotatably connected to the outer periphery of the display folding shaft;

The display drive gear is rotatably connected to the outer circumference of the display folding shaft, and the display drive gear is coaxially and fixedly connected to the display drive shaft below;

There are two groups of display transmission gears, and the two groups of display transmission gears are respectively rotatably connected under the display fixed block, and the two groups of display transmission gears mesh with the display drive gears respectively;

There are two sets of folding linkages, the two sets of folding linkages are respectively rotationally connected to the lower and outer sides of the display fixed block, and the two sets of folding linkages are respectively coaxially fixedly connected with the rotating shaft of the display fixed block;

There are two groups of folding connecting rods. One end of the two groups of folding connecting rods is respectively rotatably connected to the lower eccentric part of the folding linkage, and the other end of the two groups of folding connecting rods is rotatably connected to the lower eccentric part of the display transmission gear.

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

In the utility model, through the setting of the wheel assembly, the wheel assembly facilitates the movement of the entire display panel, making the entire display panel more portable.

In the utility model, through the setting of the water injection tank, when there is windy weather, water is injected into the water injection tank through the water injection hole at this time. At this time, the self-weight of the display base display board filled with water increases, which prevents the entire display board from being blown by the wind during the tour display process. Blow down, increasing the stability of the display board.

The utility model clamps and fixes the setting of the magnetic block. When the travel poster needs to be displayed, the travel poster is placed on the outside of the display fixed block display board, the display folding block display board and the display extension block display board respectively, and then the clamping The fixed magnetic block realizes the clamping of the tourist poster, which facilitates the fixing of the tourist poster. At the same time, the display of the fixed block display board, the display folding block display board and the display extension block display board expands the display content of the display board and facilitates the replacement of the display poster.

The utility model adopts the setting of the display folding mechanism. When the display panels need to be folded, a group of display folding block display panels in front is turned to the right at this time, and the rotation of the display folding block display panels drives the display folding gears to rotate. The folding gears to be displayed rotate to the same After the display triggers the gear ring contact, the display folding gear realizes self-rotation at this time, and the rotation of the display folding gear drives the front and rear two sets of display extension block panels to rotate, and the front and rear two display extension block display panels rotate to realize storage, while the front set of display folding block display panels turn to the right When rotating, at this time, the rotation of the front group of display folding block exhibition boards drives the display drive shaft to rotate, the display drive shaft rotates to drive the display drive gear to rotate, the display drive gear rotates to drive the display drive gear to rotate, and the display drive gear rotates to drive the folding connecting rod to swing. The swing of the folding connecting rod drives the rotation of the folding linkage, and the rotation of the folding linkage drives the rotation of the two sets of display extension panels on the left and right, and the rotation of the display extension panel realizes the storage of the exhibition panels, increases the display content of the display panels, improves the display effect, and facilitates the display The folding of the board reduces the occupied area of the display board.

The whole display panel of the utility model is more portable, avoids the entire display panel being blown down by the wind during the tour display process, increases the stability of the display panel, expands the display content of the display panel, improves the display effect, facilitates the replacement of the display poster, and realizes The storage of the display board is facilitated, the folding of the display board is facilitated, and the occupied area of the display board is reduced.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a structural schematic diagram of the display folding mechanism of the present invention.

Fig. 3 is a schematic diagram showing the structure of the transmission gear of the present invention.

Fig. 4 is a schematic diagram showing the structure of the trigger gear ring of the present invention.

Fig. 5 is a schematic diagram of the overall sectional structure of the utility model.

In the figure, the corresponding relationship between component names and drawing numbers is:

1. Display base; 101. Wheel assembly; 102. Water injection tank; 103. Water injection hole; 2. Display folding shaft; 3. Display fixing block; 301. Clamping and fixing magnetic block; 4. Display folding shaft; Block; 501, showing the folding gear; 502, showing the trigger gear ring; 6, showing the extension block; 7, showing the folding mechanism; 701, showing the driving shaft; 702, showing the driving gear; 703, showing the transmission gear; 704, showing the folding linkage ; 705, folding the connecting rod.

Detailed ways

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples.

Example:

As shown in accompanying drawing 1 to accompanying drawing 5:

The utility model provides a portable outdoor folding display board, comprising a display base 1, a display folding shaft 2, a display fixing block 3, a display folding rotating shaft 4, a display folding block 5, a display extension block 6 and a display folding mechanism 7;

The display folding shaft 2 is fixedly connected above the display base 1;

There are two groups of display fixed blocks 3, and the outer sides of the two groups of display fixed blocks 3 are provided with rotating shaft structures, and the two groups of display fixed blocks 3 are respectively fixedly connected to the left and right sides of the display folding shaft 2;

The display folding shaft 4 is rotatably connected to the upper end of the display folding shaft 2;

There are two groups of display folding blocks 5, and the outer sides of the two groups of display folding blocks 5 are provided with rotating shaft structures, and the two groups of display folding blocks 5 are respectively fixedly connected below the display folding rotating shaft 4;

There are four groups of display extension blocks 6, and the four groups of display extension blocks 6 are respectively fixedly connected to the inside of the outer rotating shafts of the display fixed block 3 and the display folding block 5;

The display folding mechanism 7 is arranged below the display fixing block 3 .

Wherein, the display base 1 includes: a wheel assembly 101;

There are four sets of wheel assemblies 101, and the four sets of wheel assemblies 101 are fixedly connected under the display base 1 respectively. The four sets of wheel assemblies 101 are universal wheel structures with brakes. In use, the wheel assemblies 101 facilitate the display of the entire display panel The movement of the whole display board is more portable.

Wherein, the display base 1 also includes: a water injection tank 102 and a water injection hole 103;

The water injection tank 102 is provided inside the display base 1;

The water injection hole 103 is opened on the upper right side of the display base 1, and the water injection hole 103 communicates with the water injection tank 102. The self-weight of the display base 1 filled with water increases, which prevents the entire display panel from being blown down by the wind during the tour display process, and increases the stability of the display panel.

Wherein, displaying the fixed block 3 includes: clamping and fixing the magnetic block 301;

There are multiple sets of clamping and fixed magnetic blocks 301, and multiple sets of clamping and fixed magnetic blocks 301 are magnetically connected to the outer circumference of the display fixed block 3, the display foldable block 5 and the display extension block 6. In use, when it is necessary to display the travel poster At this time, the travel posters are respectively placed on the outsides of the display fixing block 3, the display folding block 5 and the display extension block 6, and then the clamping and fixing magnetic block 301 is used to clamp the travel posters, which facilitates the fixing of the travel posters. Simultaneously displaying the fixed block 3 , the display folding block 5 and the display extension block 6 expands the display content of the display board.

Wherein, the display folding block 5 includes: a display folding gear 501 and a display trigger gear ring 502;

There are two groups of display folding gears 501, the two groups of display folding gears 501 are respectively fixedly connected above the display folding block 5, and the two groups of display folding gears 501 are respectively coaxially fixedly connected with the outer rotating shafts of the display folding block 5;

There are two groups of display trigger gear rings 502. The two groups of display trigger gear rings 502 are incomplete ring gear structures. It meshes with the display folding gear 501. In use, when the display board needs to be folded, turn the front group of display folding blocks 5 to the right at this time, and the rotation of the display folding blocks 5 drives the display folding gear 501 to rotate. The folding gear 501 to be displayed After turning to contact with the display trigger gear ring 502, the display folding gear 501 realizes self-rotation at this time, and the rotation of the display folding gear 501 drives the front and rear two sets of display extension blocks 6 to rotate, and the front and rear two sets of display extension blocks 6 rotate to realize storage, which facilitates the display board The folding reduces the occupied area of the display board.

Wherein, the display folding mechanism 7 includes: a display driving shaft 701, a display driving gear 702, a display transmission gear 703, a folding linkage 704 and a folding connecting rod 705;

The display driving shaft 701 is fixedly connected to the lower end of the display folding block 5, and the display driving shaft 701 is rotatably connected to the outer periphery of the display folding shaft 2;

The display drive gear 702 is rotatably connected to the outer periphery of the display folding shaft 2, and the display drive gear 702 is coaxially and fixedly connected to the bottom of the display drive shaft 701;

There are two groups of display transmission gears 703, and the two groups of display transmission gears 703 are respectively rotatably connected under the display fixed block 3, and the two groups of display transmission gears 703 mesh with the display drive gears 702 respectively;

There are two groups of folding linkages 704, and the two groups of folding linkages 704 are respectively rotated and connected to the lower and outer sides of the display fixed block 3, and the two groups of folding linkages 704 are respectively coaxially fixedly connected with the rotating shaft of the display fixed block 3;

There are two groups of folding connecting rods 705, one end of the two groups of folding connecting rods 705 is respectively connected to the centrifugal place below the folding linkage 704, and the other end of the two groups of folding connecting rods 705 is respectively rotating and connected to the lower centrifugal part of the display transmission gear 703. In use, when the front group of display folding blocks 5 rotates to the right, the front group of display folding blocks 5 rotates to drive the display drive shaft 701 to rotate, and the display drive shaft 701 rotates to drive the display drive gear 702 to rotate, and the display drive The rotation of the gear 702 drives the display transmission gear 703 to rotate, the rotation of the display transmission gear 703 drives the swing of the folding connecting rod 705, the swing of the folding connecting rod 705 drives the rotation of the folding linkage 704, the rotation of the folding linkage 704 drives the rotation of the left and right two sets of display extension blocks 6, and the display The extension block 6 rotates to realize the storage of the exhibition board.

The specific usage and function of this embodiment:

First of all, when there is windy weather, water is injected into the water injection tank 102 through the water injection hole 103 at this time. At this time, the self-weight of the display base 1 filled with water increases, which prevents the entire display panel from being blown down by the wind during the tour display process, increasing the The stability of the panels.

Then, when the travel poster needs to be displayed, the travel poster is respectively placed on the outside of the display fixed block 3, the display foldable block 5 and the display extension block 6, and then the clamping and fixing magnetic block 301 is used to realize the clamping of the travel poster. Hold, facilitate the fixation of travel posters, and simultaneously display the fixed block 3, the display folding block 5 and the display extension block 6 to expand the display content of the display board.

Finally, when the display panel needs to be folded, turn the front group of display folding blocks 5 to the right at this time, and the display folding block 5 rotates to drive the display folding gear 501 to rotate, and the display folding gear 501 rotates to contact with the display trigger gear ring 502 Finally, at this time, the display folding gear 501 realizes self-rotation, and the rotation of the display folding gear 501 drives the front and rear two sets of display extension blocks 6 to rotate, and the front and rear two sets of display extension blocks 6 rotate to realize storage, which facilitates the folding of the display board and reduces the occupation of the display board At the same time, when the front group of display folding blocks 5 rotates to the right, the front group of display folding blocks 5 rotates to drive the display drive shaft 701 to rotate, and the display drive shaft 701 rotates to drive the display drive gear 702 to rotate, and the display drive gear 702 rotates Drive the display transmission gear 703 to rotate, and the rotation of the display transmission gear 703 drives the folding connecting rod 705 to swing. Turn to realize the storage of the exhibition board.

Claims (6)

1. Outdoor folding panel convenient to carry, its characterized in that: the folding display device comprises a display base (1), a display folding shaft (2), a display fixing block (3), a display folding shaft (4), a display folding block (5), a display extending block (6) and a display folding mechanism (7); the display folding shaft (2) is fixedly connected above the display base (1); the two groups of display fixing blocks (3) are arranged in total, the outer sides of the two groups of display fixing blocks (3) are provided with rotating shaft structures, and the two groups of display fixing blocks (3) are respectively and fixedly connected to the left side and the right side of the display folding shaft (2); the display folding rotating shaft (4) is rotatably connected to the upper end of the display folding shaft (2); two groups of display folding blocks (5) are arranged in total, the outer sides of the two groups of display folding blocks (5) are provided with rotating shaft structures, and the two groups of display folding blocks (5) are respectively and fixedly connected below the display folding rotating shafts (4); four groups of display extension blocks (6) are arranged in total, and the four groups of display extension blocks (6) are respectively and fixedly connected to the inner sides of the outer rotating shafts of the display fixed blocks (3) and the display folding blocks (5); the display folding mechanism (7) is arranged below the display fixing block (3).

2. A portable outdoor folding display board according to claim 1, wherein: the display base (1) comprises: a wheel assembly (101); the four groups of wheel assemblies (101) are arranged in total, the four groups of wheel assemblies (101) are respectively and fixedly connected below the display base (1), and the four groups of wheel assemblies (101) are respectively of a universal wheel structure with brakes.

3. A portable outdoor folding display board according to claim 1, wherein: the display base (1) further comprises: a water injection groove (102) and a water injection hole (103); the water injection groove (102) is formed in the display base (1); the water injection hole (103) is formed in the right side above the display base (1), and the water injection hole (103) is communicated with the inside of the water injection groove (102).

4. A portable outdoor folding display board according to claim 1, wherein: the display fixed block (3) comprises: clamping and fixing the magnetic block (301); the clamping fixed magnetic blocks (301) are arranged in a plurality of groups, and the clamping fixed magnetic blocks (301) are respectively and magnetically connected to the peripheries of the display fixed block (3), the display folding block (5) and the display extending block (6).

5. A portable outdoor folding display board according to claim 1, wherein: the display folding block (5) comprises: a display folding gear (501) and a display triggering toothed ring (502); two groups of display folding gears (501) are arranged in total, the two groups of display folding gears (501) are respectively and fixedly connected above the display folding blocks (5), and the two groups of display folding gears (501) are respectively and fixedly connected with the outer side rotating shafts of the display folding blocks (5) in a coaxial way; the display trigger gear rings (502) are arranged in two groups, the two groups of display trigger gear rings (502) are of an incomplete gear ring structure, the two groups of display trigger gear rings (502) are fixedly connected to the outer side above the display fixing block (3) respectively, and the display trigger gear rings (502) are meshed with the display folding gears (501) respectively.

6. A portable outdoor folding display board according to claim 1, wherein: the display folding mechanism (7) comprises: the display driving mechanism comprises a display driving rotating shaft (701), a display driving gear (702), a display transmission gear (703), a folding linkage piece (704) and a folding connecting rod (705); the display driving rotating shaft (701) is fixedly connected to the lower end of the display folding block (5), and the display driving rotating shaft (701) is rotatably connected to the periphery of the display folding shaft (2); the display driving gear (702) is rotatably connected to the periphery of the display folding shaft (2), and the display driving gear (702) is coaxially and fixedly connected below the display driving rotating shaft (701); two groups of display transmission gears (703) are arranged in total, the two groups of display transmission gears (703) are respectively connected below the display fixed block (3) in a rotating way, and the two groups of display transmission gears (703) are respectively meshed with the display driving gears (702); the two groups of folding linkage pieces (704) are arranged in total, the two groups of folding linkage pieces (704) are respectively and rotatably connected to the outer side below the display fixed block (3), and the two groups of folding linkage pieces (704) are respectively and fixedly connected with the rotating shaft of the display fixed block (3) in a coaxial way; the folding connecting rods (705) are arranged in two groups, one ends of the two groups of folding connecting rods (705) are respectively connected to the centrifugal position below the folding linkage piece (704) in a rotating mode, and the other ends of the two groups of folding connecting rods (705) are respectively connected to the centrifugal position below the display transmission gear (703) in a rotating mode.

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