CN219534018U - Quick-folding display board frame - Google Patents

Abstract

The utility model discloses a quick-folding type display board frame which comprises a display board frame body, wherein the display board frame body comprises a limiting head, at least three supporting legs movably connected to the lower end of the limiting head, a display board supporting structure and limiting buckles, wherein the display board supporting structure and the limiting buckles are arranged on the supporting legs, the supporting legs are movably sleeved by a multi-section tubular structure, elastic ropes are arranged in the centers of the multi-section tubular structure in a penetrating mode, ground inserting pieces are arranged at the tail ends of the supporting legs in an embedded mode, the display board supporting structure is rotatably connected with the supporting legs, the display board supporting structure comprises rotary supporting blocks rotatably riveted with any two supporting legs, and the limiting buckles comprise two buckling rods which are movably embedded on the surfaces of the supporting legs and matched with the rotary supporting blocks to fix the display board. Aiming at solving the problems that the display rack in the prior art is heavy in structure and cannot be rapidly stored, the utility model has the advantages of rapid expansion and storage, capability of placing display boards with various sizes and the like.

Description

Quick-folding display board frame

Technical Field

The utility model relates to the technical field of display board frames, in particular to a quick-folding display board frame.

Background

At present, a lot of propaganda and information of enterprises and institutions and schools are often displayed by making display frames and display boards to display graphic information or to display propaganda.

The existing display rack on the market is of various types, but related products have the following defects:

1. the manufacturing process of part of the display board frame is formed by integral welding, the structure can not be folded, the weight and occupied space after storage are large, and the movement and transportation are inconvenient; 2. because different show occasions and bandwagon effect and the different needs of subject matter, the panel is different in required size, and partial exhibition frame size is single, can only demonstrate the exhibition frame of certain size panel, to the panel of different sizes, the height of panel frame can't be adjusted, and the flexibility is relatively poor, can not satisfy the needs of various places stadium, causes the wasting of resources.

Aiming at the technical problems, the utility model discloses a quick-folding display board frame, which has the advantages of quick unfolding and storage, capability of placing display boards with various sizes, stability in placement and the like.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a quick-folding display board frame, and has the advantages of quick unfolding and storage, capability of placing display boards with various sizes and the like; to solve the problems presented in the prior art.

The utility model is realized by the following technical scheme: the utility model discloses a quick-folding type display board frame which comprises a display board frame body, wherein the display board frame body comprises a limiting head, at least three supporting legs movably connected to the lower end of the limiting head, a display board supporting structure and limiting buckles, wherein the display board supporting structure and the limiting buckles are arranged on the supporting legs, the supporting legs are movably sleeved by a multi-section tubular structure, elastic ropes are arranged in the centers of the multi-section tubular structure in a penetrating mode, ground inserting pieces are arranged at the tail ends of the supporting legs in an embedded mode, the display board supporting structure is rotatably connected with the supporting legs, the display board supporting structure comprises rotary supporting blocks rotatably riveted with any two supporting legs, and the limiting buckles comprise two buckling rods which are movably embedded on the surfaces of the supporting legs and matched with the rotary supporting blocks to fix the display board.

Furthermore, in order to limit the upper part of the display board, a groove is formed in the surface of the buckling rod.

Further, in order to be convenient for accomodate the rotation riding block, set up the standing groove that is used for placing the panel on the rotation riding block, still set up the laminating groove that is used for accomodating with the landing leg is folding.

Further, in order to limit the display board, the wind is prevented from blowing off, the stability is increased, a limiting supporting piece used for limiting the display board is arranged in the placing groove, the limiting supporting piece comprises a supporting rod and a supporting piece fixed with the supporting rod, and the supporting rod transversely penetrates through one surface of the rotating supporting block and extends to the outside of the rotating supporting block.

Furthermore, in order to limit the movable position of the supporting rod, a spring piece is sleeved outside the supporting rod, and two ends of the spring piece are respectively fixed with the supporting piece and the groove wall of the placing groove.

Further, in order to determine the positions of the buckling rod and the ground inserting piece, a sliding groove for the buckling rod to move is formed in the upper end of the supporting leg, a reserved groove and a perforation for installing the ground inserting piece are formed in the lower end of the supporting leg, and limiting films are fixed on the inner walls of the sliding groove and the reserved groove.

Furthermore, in order to facilitate the force application to fix the ground insert, the longitudinal section of the ground insert is of an L-shaped structure, and two ends of the ground insert respectively penetrate through the reserved groove and the through hole and extend to the outside of the reserved groove and the through hole.

The utility model has the following advantages:

(1) According to the utility model, the multi-section tubular rods in the supporting legs are kept in a sequentially vertical state by lifting the limiting heads, downward pressure is applied to the limiting heads to enable the multi-section tubular rods to be sequentially sleeved and connected to fix the supporting legs, a good traction effect can be achieved in the supporting legs by the elastic ropes, adjacent tubular rods are closely sleeved together, the three supporting legs are rotated to adjust the unfolding angle, when the display board is required to be placed outdoors, the lower ends of the display board are enabled to be inserted into the outdoor ground by pressing the ground inserting pieces, the bottom of the display board frame body is enabled to be stably connected with the ground, and the stability of the display board is enhanced;

(2) According to the utility model, when the rotary support blocks hinged with the supporting legs are rotated and unfolded to the maximum extent, the placing grooves in the two rotary support blocks are at the same height, the supporting rods are pulled outwards, after the display board/materials are placed in the placing grooves, the supporting rods are loosened, the spring pieces are reset, the bottoms of the display boards are fixed, then the buckling rods arranged in the sliding grooves are slid, the upper parts of the display boards are limited through the overlapping grooves on the buckling rods, the problem of unstable placement of the display boards is avoided, the display boards with multiple sizes can be displayed, the flexibility is high, the requirements of various places and venues can be met, and the resource waste is reduced;

(3) When the support leg is required to be stored, the support leg surface assembly is firstly restored to the initial state, the device is lifted, the adjacent tubular rods are separated by stretching, and then are folded through the elastic ropes for storage, so that the support leg is convenient to operate and convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of a leg according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of a positioning head according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

fig. 6 is a schematic diagram of the structure of the rotating support block according to the present utility model.

In the figure: 1. a positioning head; 2. a support leg; 3. a display board supporting structure; 4. a display board rack body; 5. a ground insert; 6. rotating the support block; 7. a buckling rod; 8. a groove is formed; 9. a placement groove; 10. a bonding groove; 11. an elastic rope; 12. a limiting abutting piece; 13. a supporting rod; 14. abutting the sheet; 15. a spring member; 16. a reserved groove; 17. perforating; 18. a chute; 19. limiting the film.

Detailed Description

The following detailed description of embodiments of the present utility model, which are given by taking the technical solution of the present utility model as a premise, gives detailed embodiments and specific operation procedures, but the scope of the present utility model is not limited to the following embodiments, and in the description of the present utility model, words indicating orientation or positional relationship like "front", "rear", "left", "right", etc. are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The utility model provides a technical scheme that: the utility model provides a quick-folding display board frame, as shown in fig. 1 to 6, including display board frame body 4, display board frame body 4 includes spacing head 1, swing joint is at three at least landing legs 2 of spacing head 1 lower extreme, still including setting up panel bearing structure 3 and spacing buckle 4 on landing leg 2, landing leg 2 is put by multistage tubular structure activity, elastic cord 11 is worn to be equipped with in multistage tubular structure center, insert ground part 5 is installed to the terminal embedded of landing leg 2, panel bearing structure 3 rotates with landing leg 2 to be connected, panel bearing structure 3 includes rotates riveted rotation riding block 6 with arbitrary two landing legs 2, spacing buckle 4 includes two activity inlays and establishes on landing leg 2 surface, and with rotate riding block 6 matched with in order to the fixed knot pole 7 of panel.

As shown in fig. 3, the snap groove 8 is provided on the surface of the buckling rod 7, so that the upper part of the display board can be limited, and the upper part of the display board can be limited.

As shown in fig. 5 and 6, the rotating support block 6 is provided with a placing groove 9 for placing the display board, and a fitting groove 10 for folding and containing the support legs, so that the rotating support block 6 is convenient to store.

As shown in fig. 5 and 6, a limiting support piece 12 for limiting the display board is arranged in the placing groove 9, the limiting support piece 12 comprises a support rod 13 and a support piece 14 fixed with the support rod 13, and the support rod 13 transversely penetrates through one surface of the rotating support block 6 and extends to the outside of the rotating support block, so that the display board is limited, wind is prevented from falling off, and stability is improved.

As shown in fig. 5 and 6, the outer part of the supporting rod 13 is sleeved with a spring member 15, and two ends of the spring member 15 are respectively fixed with the supporting piece 14 and the groove wall of the placing groove 9 to limit the movable position of the supporting rod 13.

As shown in fig. 1 to 3, the upper end of the supporting leg 2 is provided with a chute 18 for the movement of the buckling rod 7, the lower end of the supporting leg 2 is provided with a reserved groove 16 and a through hole 17 for installing the ground inserting piece 5, and the inner walls of the chute 18 and the reserved groove 16 are both fixed with a limit film 19 for determining the positions of the buckling rod 7 and the ground inserting piece 5.

As shown in fig. 1 and 2, the longitudinal section of the ground insert 5 is in an L-shaped structure, and both ends of the ground insert 5 respectively penetrate through the reserved groove 16 and the through hole 17 and extend to the outside of the reserved groove and the through hole, so that the ground insert 5 can be conveniently fixed by applying force.

The principle of the utility model is as follows: during the use, take out the panel frame body 4 from the packing, make the multistage tubular pole in the landing leg 2 keep in proper order vertical state through mentioning limit head 1, apply down pressure to limit head 1 again and make multistage tubular pole cup joint in proper order with fixed landing leg 2 states, elastic cord 11 can play better tractive effect in landing leg 2, make adjacent tubular pole closely cover put together, rotate three landing leg 2 and adjust expansion angle, rotate with landing leg articulated rotation riding block 6, rotate riding block 6 and expand to the at utmost time, the standing groove 9 in two rotation riding blocks 6 is in same height, outwards stimulate supporting rod 13, place the panel/material behind standing groove 9, loosen supporting rod 13, spring piece 15 resets, fix the panel bottom, the buckle rod 7 of sliding in spout 18 is established again, carry out spacing through the groove 8 on the buckle rod 7 to the panel top, avoid panel to place unstable problem, the accessible is pushed down to insert 5 and is made its lower extreme and is inserted outdoor ground, make the bottom 4 and is connected to the maximum time, the support frame is taken in to the adjacent to the side of the panel, the support frame is convenient for use after the expansion assembly, the stability is realized, the panel frame is convenient to use, the stability is recovered to the adjacent device is taken in the side after the expansion assembly, the panel frame is used to the stability, the surface is convenient to take up the panel frame is convenient to take up.

Claims (7)

1. The utility model provides a quick-folding display board frame, includes the display board frame body, its characterized in that, the display board frame body includes limit head, swing joint at three at least landing legs of limit head lower extreme, still including establishing panel bearing structure and spacing buckle on the landing leg, the landing leg is put by multistage tubular structure activity cover and is constituteed, and the elastic cord is worn to be equipped with in multistage tubular structure center, and the inserts are installed to the terminal embedding of landing leg, panel bearing structure rotates with the landing leg to be connected, panel bearing structure includes rotates riveted rotation riding block with arbitrary two landing legs, spacing buckle includes two activity inlays to be established on the landing leg surface to cooperate with rotation riding block in order to fix the knot pole to the display board.

2. The quick-release display stand of claim 1, wherein the surface of the clasp rod is slotted.

3. The quick-folding display board frame as claimed in claim 1, wherein the rotating support block is provided with a placing groove for placing the display board and a fitting groove for folding and containing the support legs.

4. A quick-release display board rack as claimed in claim 3, wherein a limiting support member for limiting the display board is arranged in the placement groove, the limiting support member comprises a support rod and a support piece fixed with the support rod, and the support rod transversely penetrates through one surface of the rotary support block and extends to the outside.

5. The quick-release display board frame as claimed in claim 4, wherein the outer part of the supporting rod is sleeved with a spring member, and two ends of the spring member are respectively fixed with the supporting piece and the groove wall of the placing groove.

6. The quick-folding display board frame as claimed in claim 1, wherein the upper ends of the supporting legs are provided with sliding grooves for the movement of the buckling rods, the lower ends of the supporting legs are provided with reserved grooves and perforations for installing the ground inserting pieces, and limiting films are fixed on the inner walls of the sliding grooves and the reserved grooves.

7. The quick-release display board frame of claim 6, wherein the longitudinal section of the ground inserting piece is in an L-shaped structure, and two ends of the ground inserting piece respectively penetrate through the reserved groove, the through hole and extend to the outside of the reserved groove and the through hole.