CN216287491U

CN216287491U - Show board convenient to dismouting

Info

Publication number: CN216287491U
Application number: CN202122954375.XU
Authority: CN
Inventors: 沈亚明
Original assignee: Hangzhou Bole Co ltd
Current assignee: Hangzhou Bole Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-12
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a display board convenient to disassemble and assemble, which comprises a bottom plate, wherein a supporting column is fixedly connected at the center of the top of the bottom plate, a concave frame is fixedly connected at the top of the supporting column, slots are formed in the left side and the right side of the inner cavity of the concave frame, a display board is arranged in the inner cavity of the concave frame, and the outer surface of the display board is in sliding connection with the inner surfaces of the slots. According to the utility model, the display board is arranged to be inserted into the slot, the display board drives the moving block to move downwards on the inner surface of the slot to extrude the first spring, the second spring drives the moving plate to move through the reaction force of the second spring, the moving plate drives the pin rod to be inserted into the pin groove, the display board is limited, the phenomenon that the display board is dislocated is avoided, the structure has the advantage of convenience in disassembly, the problem that the existing display board is inconvenient to disassemble is solved, and therefore the use requirements of users can be better met.

Description

Show board convenient to dismouting

Technical Field

The utility model relates to the technical field of display boards, in particular to a display board convenient to disassemble and assemble.

Background

"show board" is thought as the name, is mainly used for contents such as show design drawing, advertisement design, plan figure, has certain importance in the daily work of enterprise, and current show board is mostly fixed structure, when changing show content, needs to dismantle the show drawing, wastes time and energy, inconvenient use, and current show board has the defect of inconvenient dismantlement to can not satisfy user's user demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide the display board convenient to disassemble and assemble, which has the advantage of convenience in disassembly and solves the problem that the existing display board is inconvenient to disassemble.

In order to achieve the purpose, the utility model provides the following technical scheme: a display board convenient to disassemble and assemble comprises a bottom board, wherein a support column is fixedly connected to the center of the top of the bottom board, a concave frame is fixedly connected to the top of the support column, slots are formed in the left side and the right side of the inner cavity of the concave frame, the display board is arranged in the inner cavity of the concave frame, the outer surface of the display board is connected with the inner surfaces of the slots in a sliding mode, a first spring is fixedly connected to the bottom of the inner cavity of the slots, a moving block is fixedly connected to the top of the first spring, the top of the moving block is tightly attached to the bottom of the display board, the outer surface of the moving block is connected with the inner surfaces of the slots in a sliding mode, second springs are fixedly connected to the tops of the left side and the right side of the back of the concave frame, a moving plate is fixedly connected to one end, away from the concave frame, pin rods are fixedly connected to the front of the moving plate, pin grooves are formed in the left side and the right side of the top of the back of the display board, the front surface of the pin rod is inserted into the joint of the pin groove.

Preferably, through holes are formed in the left side and the right side of the top of the back of the concave frame, and the outer surface of the pin rod is connected with the inner surface of the through holes in a sliding mode.

Preferably, the front and the back of the moving block are both fixedly connected with guide blocks, the front and the back of the inner cavity of the slot are both provided with guide grooves, and the outer surface of each guide block is slidably connected with the inner surface of each guide groove.

Preferably, four corners of the bottom plate are all bonded with anti-slip pads, and the thickness of each anti-slip pad is one centimeter.

Preferably, the length of the display board is one meter, and the width of the display board is fifty centimeters.

Preferably, the telescopic range of the second spring is smaller than that of the first spring, and the height of the support is one meter.

Preferably, the bottom plate is rectangular, and the side length of the bottom plate is eighty centimeters.

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

according to the utility model, the display board is arranged to be inserted into the slot, the display board drives the moving block to move downwards on the inner surface of the slot to extrude the first spring, the second spring drives the moving plate to move through the reaction force of the second spring, the moving plate drives the pin rod to be inserted into the pin groove, the display board is limited, the phenomenon that the display board is dislocated is avoided, the structure has the advantage of convenience in disassembly, the problem that the existing display board is inconvenient to disassemble is solved, and therefore the use requirements of users can be better met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of a concave frame structure according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at a;

FIG. 4 is a partial top cross-sectional view of the recessed frame structure of the present invention;

FIG. 5 is a partial top cross-sectional view of the recessed frame structure of the present invention;

fig. 6 is a perspective back view of the concave frame structure of the present invention.

In the figure: 1. a base plate; 2. a pillar; 3. a concave frame; 4. a display board; 5. a slot; 6. a first spring; 7. a moving block; 8. a second spring; 9. moving the plate; 10. a pin rod; 11. a through hole; 12. a pin slot; 13. a guide block; 14. a guide groove; 15. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, a display board convenient for disassembly and assembly comprises a bottom board 1, a pillar 2 fixedly connected to the center of the top of the bottom board 1, a concave frame 3 fixedly connected to the top of the pillar 2, slots 5 respectively formed on the left and right sides of the inner cavity of the concave frame 3, a display board 4 disposed in the inner cavity of the concave frame 3, a first spring 6 fixedly connected to the bottom of the inner cavity of the slot 5, a moving block 7 fixedly connected to the top of the first spring 6, the top of the moving block 7 tightly attached to the bottom of the display board 4, the outer surface of the moving block 7 slidably connected to the inner surface of the slot 5, a second spring 8 fixedly connected to the top of the left and right sides of the back of the concave frame 3, a moving board 9 fixedly connected to one end of the second spring 8 far away from the concave frame 3, and a pin 10 fixedly connected to the front of the moving board 9, pin groove 12 has all been seted up to the left and right sides at 4 back tops of show board, the front of pin rod 10 is pegged graft with the junction of pin groove 12, peg graft with slot 5 through setting up show board 4, show board 4 drives movable block 7 and moves down at the internal surface of slot 5, extrude first spring 6, reaction force through second spring 8, make second spring 8 drive movable plate 9 and remove, movable plate 9 drives pin rod 10 and pegs graft with pin groove 12, it is spacing to show board 4, avoid show board 4 the phenomenon that dislocates to appear, through setting up above structure, the advantage of convenient dismantlement has been possessed, the problem of current show board inconvenient dismantlement has been solved, thereby can be better satisfy user's user demand.

Specifically, through-hole 11 has all been seted up to the left and right sides at 3 back tops of spill frame, and pin rod 10's surface and through-hole 11's internal surface sliding connection have made things convenient for to lead pin rod 10 through setting up through-hole 11, avoid pin rod 10 the phenomenon of offset to appear.

Specifically, the front and the back of the moving block 7 are fixedly connected with guide blocks 13, the front and the back of the inner cavity of the slot 5 are provided with guide grooves 14, the outer surface of each guide block 13 is connected with the inner surface of each guide groove 14 in a sliding manner, and the guide blocks 13 and the guide grooves 14 are arranged, so that the moving block 7 can be guided conveniently and can be limited.

Specifically, four corners of the bottom plate 1 are all bonded with the anti-slip pads 15, the thickness of each anti-slip pad 15 is one centimeter, and by arranging the anti-slip pads 15, the anti-slip effect of the bottom plate 1 can be improved, and the phenomenon that the bottom plate 1 slides is avoided.

Specifically, the length of show board 4 is a meter, and the width of show board 4 is fifty centimetres, through setting up show board 4, has made things convenient for and has demonstrateed the content.

Specifically, the flexible scope of second spring 8 is less than the flexible scope of first spring 6, and the height of pillar 2 is a meter, through setting up pillar 2, has made things convenient for and has supported spill frame 3.

Specifically, the bottom plate 1 is rectangular, and the side length of the bottom plate 1 is eighty centimeters.

During the use, earlier with movable plate 9 drive pin rod 10 to the outside removal, stretch second spring 8, make pin rod 10 keep away from slot 5, at this moment, peg graft show board 4 and slot 5, make show board 4 drive movable block 7 and remove downwards, movable block 7 drives guide block 13 and slides downwards at the internal surface of guide way 14, extrude first spring 6, when show board 4 removes to a certain position, through second spring 8's reaction force, make movable plate 9 drive pin rod 10 and remove, make the surface of pin rod 10 peg graft with the internal surface of keyway 12, it is spacing to show board 4, avoid showing board 4 to appear the phenomenon of dislocation, through setting up above structure, the advantage of convenient dismantlement has been possessed, the problem of current show board having inconvenient dismantlement has been solved, thereby can be better satisfy user's user demand.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a show board convenient to dismouting, includes bottom plate (1), its characterized in that: a support column (2) is fixedly connected to the center of the top of the bottom plate (1), a concave frame (3) is fixedly connected to the top of the support column (2), slots (5) are formed in the left side and the right side of the inner cavity of the concave frame (3), a display board (4) is arranged in the inner cavity of the concave frame (3), the outer surface of the display board (4) is in sliding connection with the inner surface of the slots (5), a first spring (6) is fixedly connected to the bottom of the inner cavity of the slots (5), a moving block (7) is fixedly connected to the top of the first spring (6), the top of the moving block (7) is tightly attached to the bottom of the display board (4), the outer surface of the moving block (7) is in sliding connection with the inner surface of the slots (5), second springs (8) are fixedly connected to the tops of the left side and the right side of the back of the concave frame (3), and a moving plate (9) is fixedly connected to one end, far away from the concave frame (3), of the second springs (8), the front side of the movable plate (9) is fixedly connected with a pin rod (10), pin grooves (12) are formed in the left side and the right side of the top of the back side of the display plate (4), and the front side of the pin rod (10) is connected with the pin grooves (12) in an inserting mode.

2. A display board convenient for disassembly and assembly according to claim 1, wherein: through-hole (11) have all been seted up to the left and right sides at spill frame (3) back top, the internal surface sliding connection of surface and through-hole (11) of pin pole (10).

3. A display board convenient for disassembly and assembly according to claim 1, wherein: the front and the back of the moving block (7) are fixedly connected with guide blocks (13), the front and the back of the inner cavity of the slot (5) are provided with guide grooves (14), and the outer surface of each guide block (13) is in sliding connection with the inner surface of each guide groove (14).

4. A display board convenient for disassembly and assembly according to claim 1, wherein: the anti-skid device is characterized in that anti-skid pads (15) are bonded to four corners of the bottom plate (1), and the thickness of each anti-skid pad (15) is one centimeter.

5. A display board convenient for disassembly and assembly according to claim 1, wherein: the length of the display board (4) is one meter, and the width of the display board (4) is fifty centimeters.

6. A display board convenient for disassembly and assembly according to claim 1, wherein: the telescopic range of the second spring (8) is smaller than that of the first spring (6), and the height of the strut (2) is one meter.

7. A display board convenient for disassembly and assembly according to claim 1, wherein: the bottom plate (1) is rectangular, and the side length of the bottom plate (1) is eighty centimeters.