Folding and storage integrated portable advertisement display board device

Abstract

The utility model discloses a folding and storage integrated portable advertisement display board device, which belongs to the technical field of advertisement design and comprises a first display board and a second display board, the surface of the first display board is rotatably connected with symmetrical first rotating blocks, the surface of the first rotating block on the left side is fixedly provided with a handle, and the surface of the second display board is rotatably connected with a second rotating block. Rotating rods are fixedly installed in the middles of the two first rotating blocks and the two second rotating blocks, first supports are fixedly installed on the surfaces of the first rotating blocks, second supports are fixedly installed on the surfaces of the second rotating blocks, the first supports are hinged to the second supports, and the first supports and the second supports are kept in a linear state through cooperation of inserting holes and pull rods; the first rotating block is rotated, so that the second display board can be lifted and erected above the first display board, then the pull rod is pulled out from the interior of the inserting hole to cancel the limiting of the second support, the first support and the second support are bent, and the inserting block on the lower surface of the second display board is inserted into the inserting groove in the surface of the first display board, so that the folding work is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertisement design, and particularly relates to a foldable and storage integrated portable advertisement display board device. Background Art

[0002] Advertising design is a profession that is based on the application of computer graphic design technology. It is a new profession that has emerged with the development of the advertising industry. The main feature of this profession is the elements that express advertising, such as images, text, color, layout, and graphics.

[0003] The current advertising display board is usually a support frame, and the advertising poster is hung or fixed on the support frame. Every time the advertising location needs to be changed, it is very inconvenient to store, transport and reinstall. Now a foldable and storage integrated portable advertising display board device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a foldable and storage-integrated portable advertising display board device to solve the above problems.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a foldable and integrated portable advertising display board device, comprising a first display board and a second display board, the surface of the first display board is rotatably connected to a symmetrical first rotating block, a handle is fixedly installed on the surface of the first rotating block on the left side, the surface of the second display board is rotatably connected to a second rotating block, a rotating rod is fixedly installed between the two first rotating blocks and the two second rotating blocks, a first bracket is fixedly installed on the surface of the first rotating block, and a second bracket is fixedly installed on the surface of the second rotating block, and the first bracket is hinged to the second bracket.

[0006] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0007] Further technical solution: one end of the first bracket is slidably connected to a pull rod, one end of the second bracket is provided with a socket, the pull rod is movably inserted into the socket, one end of the first bracket is provided with a sliding groove, the pull rod is slidably connected inside the sliding groove, the sliding groove is slidably connected to a limiting ring, the limiting ring is fixedly connected to the surface of the pull rod, the surface of the limiting ring is fixedly connected to a second spring, and the other end of the second spring is fixedly connected inside the sliding groove.

[0008] Further technical solution: Symmetrical slots are provided on the surface of the first display board, and symmetrical inserting blocks are fixedly installed on the lower surface of the second display board, and the inserting blocks are movably inserted in the slots.

[0009] Further technical solution: A symmetrical clamping block is slidably connected inside the slot, the plugging block is T-shaped, and the clamping block is movably engaged with the surface of the plugging block.

[0010] Further technical solution: A symmetrical storage groove is opened inside the first display board, the card block is slidably connected inside the storage groove, a first spring is fixedly installed inside the storage groove, the other end of the first spring is fixedly connected to the surface of the card block, a push rod is fixedly installed on the surface of the card block, a symmetrical guide groove is opened on the surface of the first display board, and the push rod is slidably connected inside the guide groove.

[0011] Further technical solution: a leg groove is provided on the lower surface of the first display board, a leg is rotatably connected inside the first display board, and the leg is movably inserted in the leg groove.

[0012] Further technical solution: one end of the first display board is movably fitted with one end of the second display board, and one end of the first display board and one end of the second display board are both arranged as inclined surfaces.

[0013] Beneficial Effects

[0014] The utility model provides a foldable and storage-integrated portable advertising display board device, which has the following beneficial effects compared with the prior art:

[0015] 1. When folding and storage is required, the first bracket and the second bracket are kept in a straight line through the cooperation of the socket and the pull rod, and the first rotating block is rotated so that the second display board can be lifted and erected above the first display board. Then the pull rod is pulled out from the inside of the socket to cancel the limit on the second bracket, so that the first bracket and the second bracket are bent, and the plug block on the lower surface of the second display board is inserted into the slot on the surface of the first display board to complete the folding work.

[0016] 2. When the plug-in block is inserted into the slot, the two sides of the plug-in block squeeze the card block back into the storage slot. When the plug-in block contacts the bottom of the slot, the card block pops out under the action of the first spring and abuts against the upper surface of the plug-in block to limit the plug-in block and fix the second display board to prevent the second display board from detaching during movement. When it needs to be unfolded, the card block can be driven by the push plate to be retracted along the guide groove into the storage slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the first bracket and the second bracket of the utility model.

[0020] Figure 4It is an enlarged schematic diagram of the structure at point A of the utility model.

[0021] Figure 5 It is an enlarged schematic diagram of the structure at B of the utility model.

[0022] Notes on figure numbers: 1. first display panel; 11. first rotating block; 12. handle; 13. rotating rod; 14. slot; 15. block; 16. storage slot; 17. first spring; 18. push rod; 19. guide slot; 101. leg slot; 2. second display panel; 21. second rotating block; 22. insert block; 3. first bracket; 31. pull rod; 32. sliding slot; 33. limit ring; 34. second spring; 4. second bracket; 41. socket; 5. leg. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figure 1 to Figure 5 , provided by an embodiment of the utility model, a foldable and storage integrated portable advertising display board device comprises a first display board 1 and a second display board 2, the first display board 1 and the second display board 2 are used for displaying advertisements, a symmetrical first rotating block 11 is rotatably connected to the surface of the first display board 1, a handle 12 is fixedly installed on the surface of the left first rotating block 11, the first rotating block 11 is rotated by the handle 12, and the second rotating block 21 is rotatably connected to the surface of the second display board 2, a rotating rod 13 is fixedly installed between the two first rotating blocks 11 and the two second rotating blocks 21, and the second display board 2 can be kept horizontal when lifted by setting the rotating rod 13, a first bracket 3 is fixedly installed on the surface of the first rotating block 11, and a second bracket 4 is fixedly installed on the surface of the second rotating block 21, the first bracket 3 is hinged to the second bracket 4, and when the first rotating block 11 is rotated, the second rotating block 21 is driven to rotate through the hinge of the first bracket 3 and the second bracket 4, so that the second display board 2 can be lifted.

[0026] Specifically, a pull rod 31 is slidably connected to one end of the first bracket 3, a socket 41 is provided at one end of the second bracket 4, the pull rod 31 is movably inserted inside the socket 41, a sliding groove 32 is provided at one end of the first bracket 3, the pull rod 31 is slidably connected inside the sliding groove 32, a limiting ring 33 is slidably connected inside the sliding groove 32, the limiting ring 33 is fixedly connected to the surface of the pull rod 31, a second spring 34 is fixedly connected to the surface of the limiting ring 33, and the other end of the second spring 34 is fixedly connected inside the sliding groove 32.

[0027] In the embodiment of the utility model, the first bracket 3 and the second bracket 4 are kept in a straight line state by the cooperation between the socket 41 and the pull rod 31, and the first rotating block 11 is rotated so that the second display panel 2 can be lifted and erected above the first display panel 1, and then the pull rod 31 is pulled out from the inside of the socket 41 to cancel the limit on the second bracket 4, so that the first bracket 3 and the second bracket 4 are bent.

[0028] Specifically, a symmetrical slot 14 is provided on the surface of the first display board 1 , and a symmetrical inserting block 22 is fixedly mounted on the lower surface of the second display board 2 , and the inserting block 22 is movably inserted in the slot 14 .

[0029] In the embodiment of the utility model, the folding work is completed by inserting the inserting block 22 on the lower surface of the second display board 2 into the slot 14 on the surface of the first display board 1 .

[0030] Specifically, a symmetrical clamping block 15 is slidably connected inside the slot 14 , the inserting block 22 is T-shaped, and the clamping block 15 is movably engaged with the surface of the inserting block 22 .

[0031] In the embodiment of the utility model, the locking block 15 is engaged with the upper surface of the inserting block 22 , so that the inserting block 22 can be stably inserted into the slot 14 .

[0032] Specifically, a symmetrical receiving groove 16 is opened inside the first display panel 1, and the block 15 is slidably connected inside the receiving groove 16. A first spring 17 is fixedly installed inside the receiving groove 16. The other end of the first spring 17 is fixedly connected to the surface of the block 15. A push rod 18 is fixedly installed on the surface of the block 15. A symmetrical guide groove 19 is opened on the surface of the first display panel 1, and the push rod 18 is slidably connected inside the guide groove 19.

[0033] In the embodiment of the utility model, when the plug block 22 is inserted into the slot 14, the two sides of the plug block 22 squeeze the card block 15 and retract it into the storage groove 16. When the plug block 22 contacts the bottom of the slot 14, the card block 15 pops out under the action of the first spring 17 and abuts against the upper surface of the plug block 22 to limit the plug block 22 and fix the second display panel 2 to prevent the second display panel 2 from detaching during movement.

[0034] Specifically, a leg groove 101 is formed on the lower surface of the first display board 1 , and a leg 5 is rotatably connected inside the first display board 1 , and the leg 5 is movably inserted inside the leg groove 101 .

[0035] In the embodiment of the utility model, the legs 5 are provided so that the display board can be supported during display. After use, the legs 5 can be retracted into the leg slots 101 .

[0036] Specifically, one end of the first display board 1 is movably fitted with one end of the second display board 2 , and one end of the first display board 1 and one end of the second display board 2 are both arranged as inclined surfaces.

[0037] In the embodiment of the utility model, the inclined surface is provided so that the second display board 2 can be closely fitted and closed with the first display board 1 when erected and unfolded.

[0038] When in use, the first bracket 3 and the second bracket 4 are kept in a straight line state through the cooperation between the socket 41 and the pull rod 31, and the first rotating block 11 is rotated so that the second display board 2 can be lifted and erected above the first display board 1, and then the pull rod 31 is pulled out from the socket 41 to cancel the limit on the second bracket 4, so that the first bracket 3 and the second bracket 4 are bent, and the plug block 22 on the lower surface of the second display board 2 is inserted into the slot 14 on the surface of the first display board 1 to complete the folding work. When the plug block 22 is inserted into the slot 14, the two sides of the plug block 22 squeeze the card block 15 and retract it into the storage groove 16. When the plug block 22 contacts the bottom of the slot 14, the card block 15 pops out under the action of the first spring 17 to abut against the upper surface of the plug block 22 to limit the plug block 22 and thus fix the second display board 2 to prevent the second display board 2 from detaching during movement.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable and storable portable advertising display panel device, comprising a first display panel (1) and a second display panel (2), characterized in that: The surface of the first display panel (1) is rotatably connected to a symmetrical first rotating block (11); a handle (12) is fixedly mounted on the surface of the left first rotating block (11); the surface of the second display panel (2) is rotatably connected to a second rotating block (21); a rotating rod (13) is fixedly mounted between the two first rotating blocks (11) and the two second rotating blocks (21); a first bracket (3) is fixedly mounted on the surface of the first rotating block (11); a second bracket (4) is fixedly mounted on the surface of the second rotating block (21); and the first bracket (3) and the second bracket (4) are hinged.

2. The foldable and storable portable advertising display panel device according to claim 1, characterized in that: One end of the first bracket (3) is slidably connected to a pull rod (31), one end of the second bracket (4) is provided with a socket (41), the pull rod (31) is movably inserted into the socket (41), one end of the first bracket (3) is provided with a sliding groove (32), the pull rod (31) is slidably connected inside the sliding groove (32), the sliding groove (32) is slidably connected to a limiting ring (33), the limiting ring (33) is fixedly connected to the surface of the pull rod (31), the surface of the limiting ring (33) is fixedly connected to a second spring (34), and the other end of the second spring (34) is fixedly connected inside the sliding groove (32).

3. The foldable and storable portable advertising display panel device according to claim 1, characterized in that: The surface of the first display board (1) is provided with symmetrical slots (14), and the lower surface of the second display board (2) is fixedly provided with symmetrical inserting blocks (22), and the inserting blocks (22) are movably inserted in the slots (14).

4. The foldable and storable portable advertising display panel device according to claim 3, characterized in that: A symmetrical clamping block (15) is slidably connected inside the slot (14); the inserting block (22) is T-shaped; and the clamping block (15) is movably engaged with the surface of the inserting block (22).

5. The foldable and storable portable advertising display panel device according to claim 4, characterized in that: A symmetrical receiving groove (16) is provided inside the first display board (1), the clamping block (15) is slidably connected inside the receiving groove (16), a first spring (17) is fixedly installed inside the receiving groove (16), the other end of the first spring (17) is fixedly connected to the surface of the clamping block (15), a push rod (18) is fixedly installed on the surface of the clamping block (15), a symmetrical guide groove (19) is provided on the surface of the first display board (1), and the push rod (18) is slidably connected inside the guide groove (19).

6. The foldable and storable portable advertising display panel device according to claim 1, characterized in that: A leg groove (101) is provided on the lower surface of the first display board (1), a leg (5) is rotatably connected inside the first display board (1), and the leg (5) is movably inserted inside the leg groove (101).

7. The foldable and storable portable advertising display panel device according to claim 1, characterized in that: One end of the first display board (1) is movably fitted with one end of the second display board (2), and one end of the first display board (1) and one end of the second display board (2) are both arranged as inclined surfaces.

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