CN221040455U - Exhibition hall background quick replacement mechanism - Google Patents
Exhibition hall background quick replacement mechanism Download PDFInfo
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- CN221040455U CN221040455U CN202322147884.0U CN202322147884U CN221040455U CN 221040455 U CN221040455 U CN 221040455U CN 202322147884 U CN202322147884 U CN 202322147884U CN 221040455 U CN221040455 U CN 221040455U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 72
- 230000008859 change Effects 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000007480 spreading Effects 0.000 description 1
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Abstract
The utility model discloses a quick change mechanism for a showroom background, which relates to the technical field of the showroom background and comprises a mounting assembly, wherein the upper surface of the mounting assembly is provided with the quick change assembly, the problem that the area of a background wall is too large to cause inconvenience in cleaning in the arrangement process of the showroom is solved, meanwhile, in daily use, more dust is easily accumulated due to the too large area is solved, when the showroom background wall is not used, the movable sleeve plate is rotated, and then is driven to move by a sliding column simultaneously, so that the sponge block arranged on the outer surface of the movable sleeve plate is attached to the surface of the showroom background wall plate, and then the sponge block arranged on the outer surface of the movable sleeve plate is completely rotated, so that the showroom background wall plate can block dust when not used, further the frequency of cleaning the background wall by staff is reduced, and meanwhile, the movable sleeve plate is arranged through a sliding wheel, so that the showroom background wall can move.
Description
Technical Field
The utility model relates to the technical field of exhibition halls, in particular to a quick change mechanism for an exhibition hall background.
Background
In the development of cultural and artistic intercommunion activities, an intercommunion site is required to be arranged, and in order to improve the effectiveness of the cultural and artistic intercommunion work, background walls are often required for decoration.
Patent document with bulletin number CN216340557U discloses a cultural propaganda background wall for exhibition hall design, comprising: the novel decorative lamp comprises a mounting plate and a rotary table, wherein the inner side of the mounting plate is connected with a wallboard, an arc-shaped groove is formed in the surface of the wallboard, a slip ring is connected to the inner side of the arc-shaped groove, a sliding barrel is connected to the front end of the slip ring, a display plate is connected to the front end of the sliding barrel, a decorative lamp strip is arranged at the outer edge of the display plate, the rotary table is fixed to the middle of the wallboard, a rotary shaft is connected to the rear end of the rotary table, and a brush plate is connected to the front end of the rotary table. The utility model solves the problems that the prior background wall can not be adjusted after being fixed, the culture propaganda form displayed on the background wall is relatively dead, the flexibility of space movement adjustment is not provided, and the general area of the background wall is large, so that the cleaning of surface dust is very inconvenient.
Although utilize a plurality of arc grooves and show boards that the wallboard front end was seted up, and through the slide-tube and the arc groove sliding connection of show board rear side connection, make the show board can move the different spatial position of adjustment in wallboard front side, utilize motor, pivot and carousel, make the drive brush board of being convenient for rotate, and then can clean a plurality of show board surface dust, the clean inconvenience that causes because the background wallboard area is too big has been solved, but this patent still has the improvement, thereby because the area of background wall is too big thereby leads to moving inconvenient in the exhibition hall arrangement process, simultaneously in daily use, thereby also accumulate more dust easily because of the area is too big.
Disclosure of utility model
The utility model aims to provide a rapid change mechanism for a showroom background, which adopts the device to work so as to solve the problem that the background wall board is inconvenient to clean due to overlarge area in the background, but the patent still has an improvement point that the background wall is inconvenient to move in the arrangement process of the showroom due to overlarge area, and meanwhile, in daily use, more dust is easy to accumulate due to overlarge area.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick change mechanism for the exhibition hall background comprises a mounting assembly, wherein the upper surface of the mounting assembly is provided with a quick change assembly, and one side of the quick change assembly is provided with a positioning assembly;
The quick replacement assembly comprises a moving mechanism arranged on the lower surface of the installation assembly and a dustproof shielding mechanism arranged at the upper end of the moving mechanism, wherein the moving mechanism plays a role in driving the installation assembly to move, and the dustproof shielding mechanism plays a role in preventing dust of the installation assembly;
The moving mechanism comprises a moving bottom plate arranged on the lower surface of the mounting plate, a sliding wheel is arranged on the lower surface of the moving bottom plate, a vertical rod is arranged on the upper surface of the moving bottom plate, and the dustproof shielding mechanism comprises a connecting round rod arranged on one side of the vertical rod.
Preferably, the installation component includes the mounting panel and sets up the removal spout at the mounting panel surface, and the side of removing the spout has seted up and has been fastened the groove, and the mounting panel opposition is provided with two sets of, is provided with exhibition hall background wallboard between two sets of mounting panels, exhibition hall background wallboard and two sets of mounting panel sliding connection.
Preferably, the regulating groove is formed in the upper surface of the movable bottom plate, an electric push rod is arranged at one end of the inner wall of the regulating groove, one end of the electric push rod is connected with the side face of the mounting plate, the mounting plate is in sliding connection with the regulating groove, and a sliding wheel is arranged on the lower surface of the movable bottom plate.
Preferably, the moving mechanism further comprises vertical rods arranged on the upper surface of the moving bottom plate, two groups of vertical rods are arranged on the vertical rods, side rods are arranged on the side surfaces of the vertical rods, moving grooves are formed in the side surfaces of the side rods, limiting grooves are formed in the upper surfaces of the side rods, sliding columns are arranged in the moving grooves in a sliding mode, and limiting blocks are arranged on the upper surfaces of the sliding columns.
Preferably, the dustproof shielding mechanism comprises a connecting round rod arranged between the two groups of sliding columns, a movable sleeve plate is movably sleeved on the outer surface of the connecting round rod, and a sponge block is arranged on the outer surface of the movable sleeve plate.
Preferably, the positioning assembly comprises a fixing mechanism arranged on the side face of the mounting plate and a driving mechanism arranged on the outer surface of the fixing mechanism, the fixing mechanism comprises side connecting rods arranged on the side face of the mounting plate, the side connecting rods are provided with two groups, the upper surfaces of the side connecting rods are provided with telescopic grooves, one ends of the inner walls of the telescopic grooves are provided with compression springs, the inside of the compression springs are provided with pulling rods in a penetrating mode, one ends of the pulling rods are provided with sliding buckle blocks, buckling plates are arranged between the two groups of sliding buckle blocks, and the sliding buckle blocks penetrate through the fastening grooves through the buckling plates to abut against the side face of the exhibition hall background wallboard.
Preferably, the driving mechanism comprises a vertical rod arranged on the outer surface of the mounting plate, an open slot is formed in the outer surface of the vertical rod, an electric telescopic rod is arranged on the bottom surface of the inner wall of the open slot, a connecting block is arranged at one end of the electric telescopic rod, and one end of the connecting block movably penetrates through the moving chute and is connected with the outer surface of the exhibition hall background wallboard.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the quick change mechanism for the exhibition hall background, provided by the utility model, through the arrangement of the installation component, the moving mechanism and the dustproof shielding mechanism, the situation that the movable sleeve plate is rotated when the quick change mechanism is not used, the movable sleeve plate is driven to move by the sliding column at the same time, so that the quick change mechanism is arranged in front of the exhibition hall background wallboard, and the sponge blocks arranged on the outer surface of the quick change mechanism are attached to the surface of the exhibition hall background wallboard by completely rotating the movable sleeve plate, so that the exhibition hall background wallboard can block dust when the quick change mechanism is not used, the frequency of cleaning the background wall by workers is reduced, and meanwhile, the movable sleeve plate is arranged through the sliding wheel, so that the exhibition hall background wallboard can be moved, the working efficiency of arranging the exhibition hall background wallboard is improved, and the practicability of the exhibition hall background wallboard is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of the mounting assembly and the drive mechanism of the present utility model;
FIG. 3 is a block diagram of a securing mechanism according to the present utility model;
fig. 4 is a structural view of a moving mechanism according to the present utility model.
In the figure: 1. a mounting assembly; 11. a mounting plate; 111. moving the chute; 112. a fastening groove; 113. exhibition hall background wallboard; 2. quick change assembly; 21. a moving mechanism; 211. a movable bottom plate; 2111. an adjustment tank; 2112. an electric push rod; 212. a sliding wheel; 213. a vertical rod; 2131. a side bar; 2132. a moving groove; 2133. a limiting groove; 2134. a sliding column; 2135. a limiting block; 22. a dust-proof shielding mechanism; 221. connecting round rods; 2211. a movable sleeve plate; 2212. a sponge block; 3. a positioning assembly; 31. a fixing mechanism; 311. a lateral connecting rod; 3111. a telescopic slot; 3112. compressing the spring; 3113. pulling the rod; 3114. a slide fastener block; 3115. a buckling plate; 32. a driving mechanism; 321. a vertical rod; 3211. an open slot; 3212. an electric telescopic rod; 3213. and (5) connecting a block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the quick change mechanism for the exhibition hall background comprises a mounting assembly 1, wherein a quick change assembly 2 is arranged on the upper surface of the mounting assembly 1, and a positioning assembly 3 is arranged on one side of the quick change assembly 2.
The utility model is further described below with reference to examples.
Embodiment one:
Referring to fig. 1 and 4, a quick change mechanism for a showroom background, the quick change assembly 2 comprises a moving mechanism 21 arranged on the lower surface of a mounting assembly 1 and a dustproof shielding mechanism 22 arranged on the upper end of the moving mechanism 21, the moving mechanism 21 plays a role in driving the mounting assembly 1 to move, the dustproof shielding mechanism 22 plays a role in dustproof mounting assembly 1, the moving mechanism 21 comprises a moving bottom plate 211 arranged on the lower surface of a mounting plate 11, a sliding wheel 212 is arranged on the lower surface of the moving bottom plate 211, a vertical rod 213 is arranged on the upper surface of the moving bottom plate 211, the dustproof shielding mechanism 22 comprises a connecting round rod 221 arranged on one side of the vertical rod 213, an adjusting groove 2111 is formed on the upper surface of the moving bottom plate 211, an electric push rod 2112 is arranged at one end of the inner wall of the adjusting groove 2111, one end of the electric push rod 2112 is connected with the side surface of the mounting plate 11, the mounting plate 11 is in sliding connection with the adjusting groove 2111, the lower surface of the moving bottom plate 211 is provided with a sliding wheel 212, the moving mechanism 21 further comprises upright rods 213 arranged on the upper surface of the moving bottom plate 211, the upright rods 213 are provided with two groups, side rods 2131 are arranged on the side surfaces of the upright rods 213, moving grooves 2132 are formed on the side surfaces of the side rods 2131, limiting grooves 2133 are formed on the upper surface of the side rods 2131, sliding columns 2134 are arranged in the moving grooves 2132 in a sliding manner, limiting blocks 2135 are arranged on the upper surface of the sliding columns 2134, the dustproof shielding mechanism 22 comprises connecting round rods 221 arranged between the two groups of sliding columns 2134, movable sleeve plates 2211 are movably sleeved on the outer surfaces of the connecting round rods 221, sponge blocks 2212 are arranged on the outer surfaces of the movable sleeve plates 2211, when the movable sleeve plates 2211 are not in use, the movable sleeve plates 2211 are driven to move by sliding the sliding columns 2134 at the same time, so that dust is placed in a spreading stop, the frequency of cleaning the background walls of workers is reduced, meanwhile, the movable sleeve plate 2211 is completely rotated in front of the hall background wallboard 113, so that the sponge blocks 2212 arranged on the outer surface of the movable sleeve plate 2211 are attached to the surface of the hall background wallboard 113, and accordingly the hall background wallboard 113 can be prevented from being arranged by the sliding wheels 212 when not in use, the hall background wallboard 113 can be moved, the working efficiency of arranging the hall background wallboard 113 in the hall is improved, and the practicability of the background wall is improved.
Embodiment two:
Referring to fig. 2-3, an exhibition hall background quick replacement mechanism, a mounting assembly 1 comprises a mounting plate 11 and a movable chute 111 arranged on the outer surface of the mounting plate 11, a fastening groove 112 is arranged on the side surface of the movable chute 111, two groups of mounting plates 11 are oppositely arranged, an exhibition hall background wallboard 113 is arranged between the two groups of mounting plates 11, the exhibition hall background wallboard 113 is in sliding connection with the two groups of mounting plates 11, a positioning assembly 3 comprises a fixing mechanism 31 arranged on the side surface of the mounting plate 11 and a driving mechanism 32 arranged on the outer surface of the fixing mechanism 31, the fixing mechanism 31 comprises a side connecting rod 311 arranged on the side surface of the mounting plate 11, the side connecting rod 311 is provided with two groups, a telescopic groove 3111 is arranged on the upper surface of the side connecting rod 311, a compression spring 3112 is arranged at one end of the inner wall of the telescopic groove 3111, a pulling rod 3113 is arranged inside the compression spring 3113 in a penetrating way, one end of the pulling rod 3113 is provided with a slide block 3114, a buckling plate 3115 is arranged between the two groups of sliding buckle blocks 3114, the sliding buckle blocks 3114 penetrate through the fastening groove 112 through the buckling plate 3115 to be abutted against the side face of the exhibition hall background wallboard 113, the driving mechanism 32 comprises a vertical rod 321 arranged on the outer surface of the mounting plate 11, an opening groove 3211 is formed in the outer surface of the vertical rod 321, an electric telescopic rod 3212 is arranged on the bottom surface of the inner wall of the opening groove 3211, a connecting block 3213 is arranged at one end of the electric telescopic rod 3212, one end of the connecting block 3213 penetrates through the moving sliding groove 111 to be connected with the outer surface of the exhibition hall background wallboard 113, when the exhibition hall background wallboard 113 is needed to be replaced, the mounting plate 11 can be driven to move by starting the two groups of electric push rods 2112, the exhibition hall background wallboard 113 with different sizes can be conveniently fixed, the buckling plate 3115 is abutted against the two sides of the exhibition hall background wallboard 113 under the action of the compressing spring 3112, the connecting block 3213 is driven by starting the electric telescopic rod 3212 when the exhibition hall background wallboard 113 is needed to be replaced, the connecting block 3213 drives the exhibition hall background wallboard 113 to slide out from between the two groups of mounting plates 11, so that the exhibition hall background wallboard is convenient to replace, simple in structure and convenient to use.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a quick replacement mechanism in exhibition hall background, includes installation component (1), its characterized in that: the upper surface of the mounting assembly (1) is provided with a quick replacement assembly (2), and one side of the quick replacement assembly (2) is provided with a positioning assembly (3);
The quick replacement assembly (2) comprises a moving mechanism (21) arranged on the lower surface of the installation assembly (1) and a dustproof shielding mechanism (22) arranged at the upper end of the moving mechanism (21), the moving mechanism (21) plays a role in driving the installation assembly (1) to move, and the dustproof shielding mechanism (22) plays a role in preventing dust of the installation assembly (1);
The moving mechanism (21) comprises a moving bottom plate (211) arranged on the lower surface of the mounting plate (11), a sliding wheel (212) is arranged on the lower surface of the moving bottom plate (211), a vertical rod (213) is arranged on the upper surface of the moving bottom plate (211), and the dustproof shielding mechanism (22) comprises a connecting round rod (221) arranged on one side of the vertical rod (213).
2. The quick change mechanism for a showroom setting of claim 1, wherein: the installation component (1) includes mounting panel (11) and sets up removal spout (111) at mounting panel (11) surface, and the side of removing spout (111) has seted up and has been fastened groove (112), and mounting panel (11) opposition is provided with two sets of, is provided with exhibition hall background wallboard (113) between two sets of mounting panels (11), and exhibition hall background wallboard (113) and two sets of mounting panel (11) sliding connection.
3. The quick change mechanism for a showroom setting of claim 2, wherein: an adjusting groove (2111) is formed in the upper surface of the movable bottom plate (211), an electric push rod (2112) is arranged at one end of the inner wall of the adjusting groove (2111), one end of the electric push rod (2112) is connected with the side face of the mounting plate (11), the mounting plate (11) is slidably connected with the adjusting groove (2111), and a sliding wheel (212) is arranged on the lower surface of the movable bottom plate (211).
4. A quick change mechanism for a showroom setting as claimed in claim 3, wherein: the moving mechanism (21) further comprises vertical rods (213) arranged on the upper surface of the moving bottom plate (211), two groups of vertical rods (213) are arranged, side rods (2131) are arranged on the side surfaces of the vertical rods (213), moving grooves (2132) are formed in the side surfaces of the side rods (2131), limiting grooves (2133) are formed in the upper surfaces of the side rods (2131), sliding columns (2134) are arranged in the moving grooves (2132) in a sliding mode, and limiting blocks (2135) are arranged on the upper surfaces of the sliding columns (2134).
5. The quick change mechanism for a showroom setting of claim 4, wherein: the dustproof shielding mechanism (22) comprises a connecting round rod (221) arranged between two groups of sliding columns (2134), a movable sleeve plate (2211) is movably sleeved on the outer surface of the connecting round rod (221), and a sponge block (2212) is arranged on the outer surface of the movable sleeve plate (2211).
6. The quick change mechanism for a showroom setting of claim 2, wherein: the positioning assembly (3) comprises a fixing mechanism (31) arranged on the side face of the mounting plate (11) and a driving mechanism (32) arranged on the outer surface of the fixing mechanism (31), the fixing mechanism (31) comprises side connecting rods (311) arranged on the side face of the mounting plate (11), the side connecting rods (311) are provided with two groups, the upper surface of each side connecting rod (311) is provided with a telescopic groove (3111), one end of the inner wall of each telescopic groove (3111) is provided with a compression spring (3112), a pulling rod (3113) penetrates through the compression springs (3112), one end of each pulling rod (3114) is provided with a sliding buckle block (3115), buckling plates (3115) are arranged between the two groups of sliding buckle blocks (3114), and the sliding buckle blocks (3114) penetrate through the buckling plates (3115) to tightly lean against the side face of the exhibition hall background wallboard (113).
7. The quick change mechanism for a showroom setting of claim 6, wherein: the driving mechanism (32) comprises a vertical rod (321) arranged on the outer surface of the mounting plate (11), an open slot (3211) is formed in the outer surface of the vertical rod (321), an electric telescopic rod (3212) is arranged on the bottom surface of the inner wall of the open slot (3211), a connecting block (3213) is arranged at one end of the electric telescopic rod (3212), and one end of the connecting block (3213) movably penetrates through the movable sliding groove (111) to be connected with the outer surface of the exhibition hall background wallboard (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322147884.0U CN221040455U (en) | 2023-08-10 | 2023-08-10 | Exhibition hall background quick replacement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322147884.0U CN221040455U (en) | 2023-08-10 | 2023-08-10 | Exhibition hall background quick replacement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221040455U true CN221040455U (en) | 2024-05-28 |
Family
ID=91167896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322147884.0U Active CN221040455U (en) | 2023-08-10 | 2023-08-10 | Exhibition hall background quick replacement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221040455U (en) |
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2023
- 2023-08-10 CN CN202322147884.0U patent/CN221040455U/en active Active
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