Information display board convenient to carry

Abstract

The utility model discloses an information display board convenient to carry, which comprises an information display assembly comprising a bottom plate and a display board, a rotating seat is fixedly arranged on one side of the top of the bottom plate, connecting seats are symmetrically arranged on one side, close to the rotating seat, of the bottom of the display board, and second rotating shafts are symmetrically and fixedly arranged on one side of the display board; a mounting groove is formed in the top of the display board. When the display board on the uppermost layer is lifted, the multiple display boards move synchronously, required information materials can be placed in the mounting grooves to be displayed at the moment, finally, clamping pins arranged in the first connecting rods are clamped in positioning blocks arranged in the positioning mechanisms to be positioned, and therefore the information materials can be conveniently displayed in the mode that the multiple display boards are connected. According to the information display board, multiple information materials can be displayed, after the clamping pins are separated from the positioning grooves, the bottom plate and the display board can be folded and recycled through the first connecting rods and the second connecting rods, and therefore the information display board can achieve the portable effect in a folding mode.

Description

Technical Field

[0001] The utility model relates to the technical field of information display, in particular to an information display board that is easy to carry. Background Art

[0002] An information display board is a portable tool used to display graphic information. It is usually made of lightweight materials and is easy to fold and carry. It is widely used in conferences, teaching, exhibitions and promotional activities to enable users to efficiently convey and update information content.

[0003] Currently, most information display boards on the market use a single whiteboard stand. While this design offers a certain degree of intuitiveness when displaying information, it suffers from significant portability issues. Since these display boards lack folding functionality, they are often bulky and awkward to move or carry. This not only increases the difficulty of transportation but also limits their flexible application in various situations. Utility Model Content

[0004] One object of the present invention is to provide a portable information display board. This invention addresses the aforementioned issue that most current information display boards on the market utilize a single whiteboard stand. While this design offers a certain degree of intuitiveness when displaying information, it suffers from significant portability issues. Because these display boards lack a folding function, they are often bulky and awkward to move or carry. This not only increases the difficulty of transportation but also limits their flexible use in various situations.

[0005] According to an embodiment of the present invention, a portable information display board includes:

[0006] The information display assembly includes a base plate and a display board. A rotating seat is fixedly provided on one side of the top of the base plate. A connecting seat is symmetrically provided on one side of the bottom of the display board near the rotating seat. A second rotating shaft is symmetrically fixed on one side of the display board. A mounting slot is provided on the top of the display board. A binding assembly is provided on the bottom of the base plate:

[0007] The positioning mechanism is installed on the outer side of the bottom plate of the information display assembly, and is used to realize the expansion and storage of the information display rack, wherein the positioning mechanism includes a positioning block and a first connecting rod, and the positioning block is respectively provided with a guide groove and a positioning groove. The first connecting rod is rotatably set on the outer side of the second rotating shaft, and a pin is fixedly set at the lower end of one side of the first connecting rod, and a third rotating shaft is fixedly set at the upper end of one side of the first connecting rod, and the second connecting rod is rotatably set on the outer side of the third rotating shaft.

[0008] Preferably, the display board and the connecting seat are rotatably arranged with the rotating seat via a first rotating shaft.

[0009] Preferably, a limit plate is fixedly provided on the inclined bottom end of the display board.

[0010] Preferably, the binding assembly includes a first belt and a second belt, the top of the first belt is provided with a Velcro, the bottom of the second belt is provided with an adhesive patch, and the Velcro and the adhesive patch are bonded together.

[0011] Preferably, a handle is fixedly provided on an adjacent side of the base plate.

[0012] Preferably, the positioning block is fixed to the base plate by bolts.

[0013] Preferably, the bayonet pin is respectively adapted to the positioning groove and the guide groove, and is engaged with the positioning groove.

[0014] Preferably, the second connecting rod is rotatably arranged with the display board mentioned above.

[0015] The beneficial effects of the utility model are:

[0016] The utility model effectively avoids the problem that the display board has no folding function and is inconvenient to move by providing an information display board that is easy to carry. When in use, the user steps on the bottom plate provided in the information display assembly, and then lifts the top display board upward. Since the multiple display boards are rotatably connected by the second connecting rod, and the bottom plate and the display board are rotatably connected by the first rotating rod, when the top display board is lifted, the multiple display boards move synchronously, and the required information materials can be placed in the installation groove for display. Finally, the latch provided in the first connecting rod is engaged with the positioning block provided in the positioning mechanism for positioning, so that the multiple information materials can be displayed in the manner of connecting the multiple display boards. After the latch is disengaged from the positioning groove, the first connecting rod and the second connecting rod can be used to fold and retract the bottom plate and the display board. Therefore, the information display board can be folded to achieve a portable effect.

[0017] The utility model provides a binding assembly and a handle. After the information display board is folded and recovered, the two belts in the binding assembly are used to tighten it, and then the Velcro and adhesive tape are used to connect it, so as to avoid the problem of automatic unfolding during carrying. In addition, the handle is provided on the outside of the base, which is convenient for people to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of one side of a portable information display board proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the other side of a portable information display board proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the positioning block structure of a portable information display board proposed by the present invention;

[0022] Figure 4 This is an enlarged structural diagram of point A of a portable information display board proposed by the present invention;

[0023] In the figure: 1. Information display component; 101. Base plate; 102. Rotating seat; 103. Display board; 104. Connecting seat; 105. First rotating shaft; 106. Second rotating shaft; 107. Limiting plate; 108. Mounting slot; 109. First belt; 110. Velcro; 111. Second belt; 112. Adhesive patch; 113. Handle; 2. Positioning mechanism; 201. Positioning block; 202. Guide groove; 203. Positioning groove; 204. First connecting rod; 205. Pin; 206. Second connecting rod; 207. Third rotating shaft. DETAILED DESCRIPTION

[0024] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0025] refer to Figure 1-4 , a portable information display board, comprising:

[0026] The information display assembly 1 includes a base plate 101 and a display board 103. A rotating seat 102 is fixedly provided on one side of the top of the base plate 101. A connecting seat 104 is symmetrically provided on the bottom of the display board 103 near the rotating seat 102. A second rotating shaft 106 is symmetrically fixed on one side of the display board 103. A mounting slot 108 is provided on the top of the display board 103. A binding assembly is provided at the bottom of the base plate 101. The base plate provided in the information display assembly is stepped on and the top display board is lifted upward. Since the multiple display boards are rotationally connected by the second connecting rod and the base plate and the display boards are rotationally connected by the first rotating rod, when the top display board is lifted, the multiple display boards move synchronously. At this time, the required information materials can be placed in the mounting slot for display:

[0027] The positioning mechanism 2 is installed outside the bottom plate of the information display assembly 1, and is used to realize the unfolding and storage of the information display stand. The positioning mechanism 2 comprises a positioning block 201 and a first connecting rod 204. The positioning block 201 is internally provided with a guide groove 202 and a positioning groove 203. The first connecting rod 204 is rotatably arranged outside the second rotating shaft 106. The lower end of one side of the first connecting rod 204 is fixedly provided with a clamping pin 205. The upper end of one side of the first connecting rod 204 is fixedly provided with a third rotating shaft 207. The outer side of the third rotating shaft 207 is rotatably provided with a second connecting rod 206. The clamping pin provided in the first connecting rod is clamped in the positioning block provided in the positioning mechanism to realize positioning. In the manner of connecting multiple display plates, multiple information materials can be displayed. After the clamping pin is separated from the positioning groove, the first connecting rod and the second connecting rod can be used to fold and recycle the bottom plate and the display plate. Therefore, the information display plate can realize the portable effect in a folded manner.

[0028] In embodiment 1, the display plate 103 and the connecting seat 104 are rotatably arranged with the rotating seat 102 through the first rotating shaft 105. The inclined bottom end of the display plate 103 is fixedly provided with a limiting plate 107. The adjacent side of the bottom plate 101 is fixedly provided with a handle 113, which is convenient for people to carry. The positioning block 201 is fixedly arranged with the bottom plate 101 through bolts. The clamping pin 205 is adapted to the positioning groove 203 and the guide groove 202, and is clamped with the positioning groove 203. The angle of display can be positioned to improve the display effect. The second connecting rod 206 is rotatably arranged with the upper display plate 103.

[0029] In embodiment 2, the binding assembly comprises a first belt 109 and a second belt 111. The top of the first belt 109 is provided with a magic tape 110. The bottom of the second belt 111 is provided with an adhesive tape 112. The magic tape 110 and the adhesive tape 112 are adhesively arranged. The two belts in the binding assembly are tightly attached, and then connected by the magic tape and the adhesive tape, which can avoid the problem of automatic unfolding during carrying.

[0030] Working principle: The display board realizes the combination of portability and display functions through the combination of the bottom plate 101 and multiple display boards 103. When it needs to be used, the user steps on the bottom plate 101 and lifts up the top display board 103. Since the display board 103 is rotatably connected to the rotating base 102 through the first rotating shaft 105, and multiple display boards are rotatably connected through the second connecting rod 206, and the bottom plate and the display boards are connected through the first rotating rod, when the top display board is lifted, all the display boards will be turned over and unfolded synchronously to form a stable display surface. The positioning block 201 in the positioning mechanism 2 is fixed to the outside of the bottom plate, and the latch 205 is adapted to the positioning groove 203 and the guide groove 202, and is engaged in the positioning groove to ensure that the display board maintains a specific angle after unfolding, thereby improving the display effect. The rotation setting of the first connecting rod 204 and the second connecting rod 206 allows the display board to be flexibly unfolded and stored. The binding assembly consists of a first belt 109 and a second belt 111. The display board is tightly fixed by the bonding effect of the Velcro 110 and the adhesive patch 112 to prevent accidental unfolding during carrying. When storage is needed, the user only needs to disengage the pin 205 from the positioning groove 203, and use the rotation of the first connecting rod 204 and the second connecting rod 206 to fold the display boards one by one onto the base plate 101, and bind them with belts to achieve portable storage. In general, the information display board achieves rapid unfolding, stable display and convenient storage through the ingenious design of the rotating connection and positioning mechanism, which meets the user's needs for displaying information in different occasions while ensuring the convenience of carrying.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable information display board, characterized in that: include: An information display assembly (1) comprises a base plate (101) and a display board (103), wherein a rotating seat (102) is fixedly provided on one side of the top of the base plate (101), a connecting seat (104) is symmetrically provided on one side of the bottom of the display board (103) close to the rotating seat (102), a second rotating shaft (106) is symmetrically fixedly provided on one side of the display board (103), a mounting groove (108) is provided on the top of the display board (103), and a binding assembly is provided on the bottom of the base plate (101): A positioning mechanism (2) is installed on the outer side of the bottom plate of the information display component (1) and is used to realize the expansion and storage of the information display rack, wherein the positioning mechanism (2) includes a positioning block (201) and a first connecting rod (204), wherein the positioning block (201) is provided with a guide groove (202) and a positioning groove (203) respectively, wherein the first connecting rod (204) is rotatably arranged on the outer side of the second rotating shaft (106), wherein a bayonet (205) is fixedly arranged at the lower end of one side of the first connecting rod (204), wherein a third rotating shaft (207) is fixedly arranged at the upper end of one side of the first connecting rod (204), and a second connecting rod (206) is rotatably arranged on the outer side of the third rotating shaft (207).

2. A portable information display board according to claim 1, characterized in that: The display board (103) and the connecting seat (104) are rotatably arranged with the rotating seat (102) via a first rotating shaft (105).

3. The portable information display board according to claim 1, characterized in that: A limiting plate (107) is fixedly provided at the inclined bottom end of the display board (103).

4. The portable information display board according to claim 1, characterized in that: The binding assembly comprises a first belt (109) and a second belt (111), wherein a magic tape (110) is provided on the top of the first belt (109), and an adhesive tape (112) is provided on the bottom of the second belt (111), and the magic tape (110) and the adhesive tape (112) are bonded to each other.

5. The portable information display board according to claim 1, characterized in that: A handle (113) is fixedly provided on an adjacent side of the bottom plate (101).

6. The portable information display board according to claim 1, characterized in that: The positioning block (201) is fixed to the base plate (101) via bolts.

7. The portable information display board according to claim 1, characterized in that: The latch (205) is respectively adapted to the positioning groove (203) and the guide groove (202), and is engaged with the positioning groove (203).

8. The portable information display board according to claim 1, characterized in that: The second connecting rod (206) is rotatably arranged with the display board (103) mentioned above.

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