CN217007935U - Rapid Assembly formula background board - Google Patents

Rapid Assembly formula background board Download PDF

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Publication number
CN217007935U
CN217007935U CN202220941208.3U CN202220941208U CN217007935U CN 217007935 U CN217007935 U CN 217007935U CN 202220941208 U CN202220941208 U CN 202220941208U CN 217007935 U CN217007935 U CN 217007935U
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China
Prior art keywords
plate
board
backup pad
background
rotatably connected
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CN202220941208.3U
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Chinese (zh)
Inventor
骆志荣
黄嘉成
王茂盛
陈希敏
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Guangzhou Danshang Business Service Co ltd
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Guangzhou Danshang Business Service Co ltd
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Priority to CN202220941208.3U priority Critical patent/CN217007935U/en
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Abstract

The utility model discloses a fast-assembly background board which comprises a main board, wherein a first connecting board is fixedly connected to the middle of the back surface of the main board, a first supporting board is rotatably connected to one side of the outer surface of the first connecting board, and a second supporting board is rotatably connected to the other side of the outer surface of the first connecting board. This kind of rapid Assembly formula background board, through first backup pad, the second backup pad, the reinforcing plate, the setting of bottom plate and cardboard, overturn first backup pad and the second backup pad of first connecting plate both sides, thereby support the mainboard, the reinforcing plate is pegged graft in the inside of draw-in groove, assembly and disassembly is convenient, prevent to rock, the stability of use has been increaseed, the bottom plate upset is to the bottom of first backup pad and second backup pad medial surface, additional strengthening's fastness, the cardboard joint is in the bottom of first connecting plate surface, increase the joint effect, play good assembly and experience, the equipment is convenient stable, make background board rapid prototyping, be difficult for empting.

Description

Rapid Assembly formula background board
Technical Field
The utility model relates to the technical field of background plates, in particular to a quickly assembled background plate.
Background
At present when performance or take a photograph, often need use the background board, but current background board generally is fixed knot to be constructed, or for simple and easy printing, and the coarser background paper of quality or background cloth, it is more inconvenient in the use, the installation is stable inadequately, the installation is dismantled comparatively inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a quick-assembly background plate which can effectively solve the problems in the background technology.
In order to realize the purpose, the utility model adopts the technical scheme that:
a fast-assembly background plate comprises a main plate, wherein a first connecting plate is fixedly connected to the middle of the back surface of the main plate, a first supporting plate is rotatably connected to one side of the outer surface of the first connecting plate, and a second supporting plate is rotatably connected to the other side of the outer surface of the first connecting plate; the clamping groove is formed in one side of the outer surface of the first supporting plate and one side of the outer surface of the second supporting plate, the reinforcing plate is clamped inside the clamping groove in a clamped mode, the lower surface of the reinforcing plate is connected with the bottom plate in a rotating mode, and one end of the bottom plate is connected with the clamping plate in a rotating mode.
In order to achieve the effect of enhancing the application range, as the quick assembly type background board, the upper surface of the main board is rotatably connected with the first extension board, the upper surface of the first connection board is rotatably connected with the second connection board, and the first extension board is movably connected with the second connection board.
In order to achieve the effect of conveniently supporting the first extension plate, as the quick assembly type background plate, one side of the outer surface of the second connecting plate is rotatably connected with a third support plate, the third support plate is rotatably connected with the first support plate, the other side of the outer surface of the second connecting plate is rotatably connected with a fourth support plate, and the fourth support plate is rotatably connected with the second support plate.
In order to achieve the effect of being convenient to fold, as the quickly assembled background board, one side of the outer surface of the main board is rotatably connected with the second extension board, the upper surface of the second extension board is rotatably connected with the third extension board, and the third extension board is rotatably connected with the first extension board.
In order to achieve the effect of conveniently supporting the second extension board, the main board is the same as the second extension board in structure as the quick-assembly type background board of the utility model.
In order to achieve the effect of enhancing the connection firmness, the joint of the main board and the back of the second extension board is fixedly connected with the reinforcing rib.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the first supporting plate, the second supporting plate, the reinforcing plate, the bottom plate and the clamping plate, the first supporting plate and the second supporting plate on two sides of the first connecting plate are overturned, so that the mainboard is supported, the reinforcing plate is inserted into the clamping groove, the assembly and the disassembly are convenient, the rapid installation is convenient, the use convenience is increased, the structures of the first supporting plate and the second supporting plate are more stable, the shaking is prevented, the use stability is improved, the bottom plate is overturned to the bottoms of the inner side surfaces of the first supporting plate and the second supporting plate, the firmness of the structure is enhanced, the clamping plate is clamped at the bottom of the outer surface of the first connecting plate, the clamping effect is enhanced, the good assembly experience is played, the assembly is convenient and stable, the background plate is rapidly molded and is not easy to topple.
2. According to the utility model, through the arrangement of the first extension plate, the second extension plate, the third support plate and the fourth support plate, the first extension plate, the second extension plate and the third extension plate are matched with each other for use, so that the background plate is larger and wider, the application range of the background plate can be enlarged, the background plate can be folded and retracted when not in use, the use space is not occupied, the forming is quick and convenient, when the first extension plate is overturned upwards for use, the third support plate and the fourth support plate are matched with each other for use to support the second connecting plate, so that the second connecting plate supports the first extension plate, the supporting effect of the background plate is enhanced, and the stability is improved.
Drawings
Fig. 1 is a schematic front view of a fast-assembling background plate according to embodiment 1 of the present invention;
fig. 2 is a rear view of a background plate of a quick assembly type according to embodiment 1 of the present invention;
fig. 3 is a schematic rear view of a main board of a fast-assembling type background board according to embodiment 1 of the present invention;
fig. 4 is a schematic diagram illustrating a structure of a main board and a first extending board of a fast assembling type background board according to embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of a first connecting plate and a second connecting plate of a quick-assembly type background plate according to embodiment 1 of the present invention;
FIG. 6 is a schematic diagram of a reinforcement plate structure of a fast assembling type background plate according to embodiment 1 of the present invention;
fig. 7 is a schematic view of the installation of the reinforcing rib structure in embodiment 2 of the present invention.
In the figure: 1. a main board; 2. a first connecting plate; 3. a first support plate; 4. a second support plate; 5. a card slot; 6. a reinforcing plate; 7. a base plate; 8. clamping a plate; 9. a first extension plate; 10. a second connecting plate; 11. a third support plate; 12. a fourth support plate; 13. a second extension plate; 14. a third extension plate; 15. and (5) reinforcing ribs.
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.
Example 1
As shown in fig. 1-6, a fast-assembling type background plate comprises a main plate 1, wherein a first connecting plate 2 is fixedly connected to the middle of the back surface of the main plate 1, a first supporting plate 3 is rotatably connected to one side of the outer surface of the first connecting plate 2, and a second supporting plate 4 is rotatably connected to the other side of the outer surface of the connecting plate 2;
in this embodiment, draw-in groove 5 has been seted up to one side of first backup pad 3 and 4 surfaces of second backup pad, and the inside joint of draw-in groove 5 has reinforcing plate 6, and the lower surface of reinforcing plate 6 rotates and is connected with bottom plate 7, and the one end of bottom plate 7 rotates and is connected with cardboard 8.
When the background plate is used, the main plate 1 is a main body of the background plate, the middle part of the back surface of the main plate 1 is fixedly connected with the first connecting plate 2, the first supporting plate 3 and the second supporting plate 4 at two sides of the first connecting plate 2 are overturned, so that the main plate 1 is supported, the supporting effect is ensured, the overturning is avoided, the reinforcing plate 6 is inserted into the clamping groove 5, the assembling and the disassembling are convenient, the rapid installation is convenient, the use convenience is increased, the reinforcing plate 6 enables the structures of the first supporting plate 3 and the second supporting plate 4 to be more stable, the shaking is prevented, the use stability is increased, then the bottom plate 7 is overturned to the bottom of the inner side surfaces of the first supporting plate 3 and the second supporting plate 4, the firmness of the structure is enhanced, the background plate can be better supported, the service life of the background plate is prolonged, the background plate is more stable after being molded, the experience is good, then the clamping plate 8 is clamped at the bottom of the outer surface of the first connecting plate 2, the clamping effect is improved, good assembly experience is achieved, the assembly is convenient and stable, the background plate is rapidly formed, and the background plate is not prone to toppling.
In this embodiment, the upper surface of the main board 1 is rotatably connected with a first extending board 9, the upper surface of the first connecting board 2 is rotatably connected with a second connecting board 10, and the first extending board 9 is movably connected with the second connecting board 10.
When the novel multifunctional background plate is used specifically, the first extension plate 9 is arranged and turned upwards, so that the background plate is larger and wider, and the application range of the background plate can be enlarged.
In this embodiment, one side of the outer surface of the second connecting plate 10 is rotatably connected with a third supporting plate 11, the third supporting plate 11 is rotatably connected with the first supporting plate 3, the other side of the outer surface of the second connecting plate 10 is rotatably connected with a fourth supporting plate 12, and the fourth supporting plate 12 is rotatably connected with the second supporting plate 4.
When specifically using, through the setting of third backup pad 11 and fourth backup pad 12, when first extension board 9 upwards overturns the use, third backup pad 11 uses with fourth backup pad 12 mutually supports, supports second connecting plate 10, makes second connecting plate 10 support first extension board 9, strengthens the supporting effect of background board, and stability obtains promoting.
In this embodiment, one side of the outer surface of the main plate 1 is rotatably connected with a second extending plate 13, the upper surface of the second extending plate 13 is rotatably connected with a third extending plate 14, and the third extending plate 14 is rotatably connected with the first extending plate 9.
When the portable background board is used specifically, the second extension board 13 and the main board 1 can be folded in a rotating mode through the arrangement of the second extension board 13 and the third extension board 14, and the third extension board 14 and the first extension board 9 can be folded in a rotating mode, so that the application range of the background board is enlarged when the portable background board is used, the portable background board is folded and retracted when the portable background board is not used, and the use space is not occupied.
In the present embodiment, the main plate 1 and the second extension plate 13 have the same structure.
During the specific use, through mainboard 1 and the setting of second extension board 13, mainboard 1 is the same with the 13 structures of second extension board, and the third extension board 14 is the same with the 9 structures of first extension board, and the folding use of the background board of being convenient for, structural stability obtains promoting, makes the background board can stand flat and place, and the shaping is convenient fast.
Working principle; during the use with 1 vertical placing of mainboard, overturn first backup pad 3 and second backup pad 4 of 2 both sides of first connecting plate, support mainboard 1, reinforcing plate 6 is pegged graft in the inside of draw-in groove 5, prevent to rock, bottom plate 7 overturns the bottom of first backup pad 3 and 4 medial surfaces of second backup pad, it is more stable after letting the background board shaping, 8 joints of cardboard are in the bottom of 2 surfaces of first connecting plate, increase the joint effect, first extension board 9 upsets, second extension board 13 overturns to the right, third extension board 14 upsets, third backup pad 11 uses with fourth backup pad 12 mutually supporting, support second connecting plate 10, make second connecting plate 10 support first extension board 9, make the background board enlarge application range when using, fold when not using and withdraw, do not occupy the usage space, the shaping is convenient fast.
Example 2
As shown in fig. 7, the distinguishing features of this embodiment that distinguish embodiment 1 are: the joint of the main plate 1 and the back of the second extension plate 13 is fixedly connected with a reinforcing rib 15.
When specifically using, through the setting of strengthening rib 15, strengthening rib 15 is fixed in the junction at mainboard 1 and the second extension board 13 back, strengthens the fastness of the two connections, avoids taking place cracked phenomenon, increase of service life after folding the use many times.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A quick-fit background board, includes mainboard (1), its characterized in that: a first connecting plate (2) is fixedly connected to the middle of the back of the main plate (1), a first supporting plate (3) is rotatably connected to one side of the outer surface of the first connecting plate (2), and a second supporting plate (4) is rotatably connected to the other side of the outer surface of the first connecting plate (2);
draw-in groove (5) have been seted up to one side of first backup pad (3) and second backup pad (4) surface, the inside joint of draw-in groove (5) has reinforcing plate (6), the lower surface of reinforcing plate (6) rotates and is connected with bottom plate (7), the one end of bottom plate (7) rotates and is connected with cardboard (8).
2. A quick-fit background plate according to claim 1, wherein: the upper surface of mainboard (1) rotates and is connected with first extension board (9), the upper surface of first connecting plate (2) rotates and is connected with second connecting plate (10), first extension board (9) are swing joint with second connecting plate (10).
3. A quick-fit background plate according to claim 2, wherein: one side of the outer surface of the second connecting plate (10) is rotatably connected with a third supporting plate (11), the third supporting plate (11) is rotatably connected with the first supporting plate (3), the other side of the outer surface of the second connecting plate (10) is rotatably connected with a fourth supporting plate (12), and the fourth supporting plate (12) is rotatably connected with the second supporting plate (4).
4. A quick-fit background plate according to claim 1, wherein: one side of mainboard (1) surface is rotated and is connected with second extension board (13), the upper surface that second extension board (13) rotated and is connected with third extension board (14), third extension board (14) are the rotation with first extension board (9) and are connected.
5. A quick-fit background plate according to claim 4, wherein: the main plate (1) and the second extension plate (13) are identical in structure.
6. A quick-fit background plate according to claim 4, wherein: and reinforcing ribs (15) are fixedly connected at the connecting part of the main plate (1) and the back surface of the second extension plate (13).
CN202220941208.3U 2022-04-21 2022-04-21 Rapid Assembly formula background board Active CN217007935U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220941208.3U CN217007935U (en) 2022-04-21 2022-04-21 Rapid Assembly formula background board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220941208.3U CN217007935U (en) 2022-04-21 2022-04-21 Rapid Assembly formula background board

Publications (1)

Publication Number Publication Date
CN217007935U true CN217007935U (en) 2022-07-19

Family

ID=82377913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220941208.3U Active CN217007935U (en) 2022-04-21 2022-04-21 Rapid Assembly formula background board

Country Status (1)

Country Link
CN (1) CN217007935U (en)

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