CN113914506B - Modular exhibition wall system - Google Patents
Modular exhibition wall system Download PDFInfo
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- CN113914506B CN113914506B CN202111285035.0A CN202111285035A CN113914506B CN 113914506 B CN113914506 B CN 113914506B CN 202111285035 A CN202111285035 A CN 202111285035A CN 113914506 B CN113914506 B CN 113914506B
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- 238000005096 rolling process Methods 0.000 claims description 40
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- 230000007246 mechanism Effects 0.000 claims description 18
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- 238000000429 assembly Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
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- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
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Abstract
The utility model relates to a modularization exhibition wall system, relate to the field of exhibition equipment, it includes a plurality of interconnect's wall body unit, wall body unit includes square unit frame, unit frame includes two connecting pipes and connects first installation pipe and the second installation pipe between two connecting pipes, the connecting pipe includes first connecting pipe and wears to establish the second connecting pipe in first connecting pipe, second connecting pipe and first connecting pipe sliding connection, be provided with coupling assembling between first connecting pipe and the second connecting pipe, first connecting pipe and second connecting pipe pass through coupling assembling relatively fixed. The utility model provides a wall system can adjust the size of unit frame according to the installation construction demand to the wall body that makes the building up can satisfy the actual demand, and the practicality is better, and the lightweight, and is with low costs, and the used demand that is convenient for used repeatedly more is applicable to interim exhibition.
Description
Technical Field
The application relates to the field of exhibition equipment, especially, relate to a modularization exhibition wall system.
Background
The exhibition is a novel scientific and technological exhibition mode, and exhibition equipment plays a vital role no matter in large-scale and relatively fixed exhibition or small-scale flexible exhibition. A large number of wooden walls are usually needed in the process of construction and construction, a batten keel frame is used as an inner supporting structure, plywood is fixed on the surface of the batten keel frame to form a wall surface, and then the surface of the plywood is decorated with paint, wallpaper and the like, but the plywood is difficult to recycle after being dismantled, and resource waste and environmental pollution are easily caused.
Chinese utility model patent with a related publication number of CN207370428U discloses a modular exhibition frame system, which comprises a plurality of frames and connecting pieces, wherein connecting holes are arranged on the edges of the frames, the connecting pieces pass through the connecting holes to connect the two frames, preformed holes for passing cables are arranged on the edges of the frames, a first clamping groove is arranged on the periphery of the frames, and a second clamping groove is arranged on the inner side of the frame corresponding to the first clamping groove; two grooves are formed in the front face and the back face of the frame and are respectively a third clamping groove and a fourth clamping groove, and the length of the third clamping groove is larger than that of the fourth clamping groove. This exhibition frame system adopts the modular design, adopts first draw-in groove, second draw-in groove and fourth draw-in groove all can compatible most aluminum section frame's latch fitting on the market, improves the compatibility of frame.
For the related technologies, the inventor thinks that the length or width of the related unit frame is fixed, and then the size of the wall built by the unit frame is only a multiple of the unit frame, which easily causes the size of the wall not to meet the actual construction requirements.
Disclosure of Invention
To ameliorate the above problems, the present application provides a modular display wall system.
The application provides a modularization exhibition wall system adopts following technical scheme:
the utility model provides a modularization exhibition wall system, includes a plurality of interconnect's wall body unit, wall body unit includes square unit frame, the unit frame is including relative two connecting pipes that set up and connect first installation pipe and second installation pipe between two connecting pipes, the connecting pipe includes first connecting pipe and wears to establish the second connecting pipe in first connecting pipe, the both ends and the first connecting pipe fixed connection of first installation pipe, the both ends and the second connecting pipe of second installation pipe are connected, second connecting pipe and first connecting pipe sliding connection, be provided with coupling assembling between first connecting pipe and the second connecting pipe, first connecting pipe and second connecting pipe pass through coupling assembling relatively fixed.
Through adopting the above technical scheme, the connecting pipe of unit frame includes first connecting pipe and second connecting pipe, first connecting pipe and second connecting pipe slide to be connected, thereby through sliding first connecting pipe or second connecting pipe, change the length of connecting pipe then, and fix between first connecting pipe and the second connecting pipe through coupling assembling, thereby the size of unit frame has been changed, then the user can be according to the construction and installation demand, the size of adjustment unit frame, so that the wall body of building satisfies the actual demand, and the practicality is better.
Preferably, coupling assembling includes bolt and first elastic component, set up a plurality of confession bolt male sockets on the outer wall of first connecting pipe, it is a plurality of the socket is arranged along the length direction of first connecting pipe, the second connecting pipe penetrates and is formed with the mounting groove on the outer wall of first connecting pipe one end, bolt and first elastic component all are located the mounting groove, bolt and second connecting pipe sliding connection, the one end and the bolt fixed connection of first elastic component, the other end with the bottom surface fixed connection of mounting groove.
Through adopting above-mentioned technical scheme, when the length of connecting pipe is adjusted, when pressing into the mounting groove with the bolt earlier, make bolt and socket break away from, later, first connecting pipe of pulling or second connecting pipe, when the bolt removed another socket department, the bolt inserted in this socket under the effect of first elastic component, with relatively fixed between first connecting pipe and the second connecting pipe, the realization is to the adjustment of connecting pipe length.
Preferably, the wall unit further comprises a tarpaulin mechanism, the unit frame is enclosed to form a frame opening, and the tarpaulin mechanism is used for sealing the frame opening.
Through adopting above-mentioned technical scheme, the frame mouth that encloses the unit frame through tarpaulin mechanism seals, realizes putting up of interim wall body, compares in traditional plywood, and the lightweight more is with low costs, and the used demand that is convenient for used repeatedly is applicable to interim exhibition more.
Preferably, the tarpaulin mechanism includes the reelpipe and around the tarpaulin of rolling on the reelpipe, the inside cavity of first installation pipe is formed with the installation cavity, the reelpipe is located the installation cavity, the both ends of reelpipe are rotated with first connecting pipe and are connected, set up the cloth slot hole of putting that supplies the tarpaulin to wear out on the lateral wall that first installation pipe is close to second installation pipe, the one end of tarpaulin is worn out and is put the cloth slot hole and be connected with the pull rod, the pull rod can be dismantled with second installation pipe and be connected.
Through adopting above-mentioned technical scheme, when sealing the frame mouth, through pull rod pulling tarpaulin, remove the pull rod orientation near the direction of second installation pipe to be connected pull rod and second connecting pipe, thereby utilize the tarpaulin to seal the frame mouth and play, easy operation is convenient, makes buildding of exhibition wall body more convenient.
Preferably, the tarpaulin mechanism still includes elasticity rolling assembly, elasticity rolling assembly includes well core rod and rolling spring, well core rod is located the reelpipe and coaxial line with the reelpipe, well core rod's both ends and connecting pipe fixed connection, the rolling spring cover is established on well core rod, rolling spring's one end and well core rod fixed connection, the other end and reelpipe fixed connection.
By adopting the technical scheme, the tarpaulin is pulled through the pull rod, in the process, the reel pipe rotates and unreels, the tarpaulin drives the reel pipe to rotate, so that the reeling spring is in a twisted and tensioned state, and then the pull rod is connected with the second mounting pipe, so that the frame opening is sealed; when taking off the pull rod from the second installation pipe, the reelpipe carries out the rolling rotation under the effect of the torsional tension of the rolling spring, thereby rolling the tarpaulin on the reelpipe, realizing the automatic rolling of the tarpaulin and being simple and convenient to operate.
Preferably, the first mounting pipe is inwards recessed near the outer wall of the cloth placing long hole and is provided with a placing groove for placing the pull rod.
Through adopting above-mentioned technical scheme, when the rolling of tarpaulin was on the reelpipe, the pull rod was received under the pulling force effect of tarpaulin and is deposited in the standing groove, and the standing groove provides the space of placing for the pull rod for wall unit's overall structure is reasonable pleasing to the eye more.
Preferably, the pull rod is made of magnetic metal, a connecting groove is formed in the outer wall, close to the first mounting pipe, of the second mounting pipe, and a magnetic block used for being connected with the pull rod is fixed on the inner wall of the connecting groove.
Through adopting above-mentioned technical scheme, the pull rod passes through the magnetism piece and adsorbs on the second installation pipe to the realization is connected with dismantling of second installation pipe, and is easy and simple to handle, connects conveniently.
Preferably, the tarpaulin mechanism still includes leads the cloth subassembly, it sets up in the installation cavity to lead the cloth subassembly, it includes connecting rod, pinch roller and second elastic component to lead the cloth subassembly, the one end and the first installation pipe of connecting rod are articulated, the other end and the pinch roller of connecting rod rotate to be connected, the one end and the first installation inside pipe wall of second elastic component are connected, the other end and the connecting rod of second elastic component are connected, the pinch roller under the spring action of second elastic component, with tarpaulin outer wall butt on the reelpipe.
By adopting the technical scheme, the tarpaulin is easy to fold on the reel pipe in the reciprocating unfolding and rolling processes; the pinch roller is with the outside butt of tarpaulin under the effect of second elastic component to make the tarpaulin can keep leveling when launching with the rolling.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first connecting pipe and the second connecting pipe are connected in a sliding mode and are relatively fixed through the connecting assembly, so that a user can adjust the size of the unit frame according to the installation and construction requirements, the built wall can meet the actual requirements, and the practicability is better;
2. frame mouth that encloses the unit frame through tarpaulin mechanism seals, realizes putting up of interim wall body, compares in traditional plywood, and the lightweight more is with low costs, and the used demand that is applicable to interim exhibition more is convenient for used repeatedly.
Drawings
Fig. 1 is a schematic view of the overall structure of a modular display wall system according to an embodiment of the present application.
Fig. 2 is a schematic view of the overall structure of the wall unit according to the embodiment of the present application.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is an exploded view of a connection tube according to an embodiment of the present application.
Fig. 5 is an exploded view of an embodiment of the present application for embodying a connection assembly.
Fig. 6 is a partial structural view for embodying an awning mechanism according to an embodiment of the present application.
Fig. 7 is a partially enlarged view of a portion B in fig. 6.
Fig. 8 is a partial structural view for embodying a second installation tube in the embodiment of the present application.
Fig. 9 is a partial structure diagram for embodying an elastic rolling assembly in the embodiment of the present application.
Description of reference numerals: 1. a wall unit; 2. a unit frame; 21. a frame opening; 22. a connecting pipe; 221. a first connecting pipe; 2211. a socket; 222. a second connecting pipe; 2221. mounting grooves; 223. an arc-shaped chute; 224. connecting holes; 23. a connecting member; 231. an arc-shaped plate; 2311. an arc-shaped long hole; 232. a slide bar; 24. a connecting assembly; 241. a bolt; 242. a first elastic member; 25. a first mounting tube; 251. a mounting cavity; 252. a placement groove; 26. a second mounting tube; 261. connecting grooves; 262. a magnetic block; 3. a tarpaulin mechanism; 31. tarpaulin; 32. pipe coiling; 33. a pull rod; 34. an elastic winding component; 341. a center pole; 342. winding a spring; 35. a cloth guide assembly; 351. a connecting rod; 352. a pinch roller; 353. a second elastic member; 36. a guide rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-9.
The embodiment of the application discloses a modularized exhibition wall system. Referring to fig. 1 and 2, a modular exhibition wall system includes a plurality of interconnected wall units 1, the wall units 1 include square unit frames 2 and tarpaulin mechanisms 3, the unit frames 2 are enclosed to form frame openings 21, and the tarpaulin mechanisms 3 are installed on the unit frames 2 to close the frame openings 21.
Referring to fig. 1 and 2, the unit frame 2 includes a first mounting pipe 25, a second mounting pipe 26, and two connection pipes 22. The two connection pipes 22 are arranged in parallel with each other, and a first installation pipe 25 and a second installation pipe 26 are vertically connected between the two connection pipes 22. Both ends of the connecting pipe 22 are provided with a connecting piece 23 for connecting with the remaining wall units 1.
Referring to fig. 2 and 3, the opposite side walls of the two ends of the connecting pipe 22 are provided with arc-shaped sliding grooves 223, the angle of the arc-shaped sliding grooves 223 is 90 °, and the central axis of the arc-shaped sliding grooves 223 is consistent with the outer side line of the connecting pipe 22 close to the arc-shaped sliding grooves 223. The connecting member 23 includes an arc plate 231 adapted to the arc sliding groove 223, an angle of the arc plate 231 is 90 °, and the arc plate 231 is located in the arc sliding groove 223 and slidably connected to the connecting pipe 22. Arc slot 2311 is formed in the arc plate 231, the arc slot 2311 and the arc plate 231 are coaxial, a sliding rod 232 penetrates through the arc slot 2311, the sliding rod 232 is fixedly connected with the connecting pipe 22, the arc plate 231 is not prone to sliding off the connecting pipe 22, and a connecting hole 224 for a bolt to penetrate through is formed in the outer wall of the connecting pipe 22 close to the arc slot 2311.
Referring to fig. 2 and 3, when two wall units 1 are connected, one side edges of two unit frames 2 are aligned, the arc plate 231 of one unit frame 2 is rotated toward the other unit frame 2 by a certain angle, so that the connection hole 224 of the unit frame 2 is positioned in the arc slot 2311 of the other unit frame 2, and then, the two unit frames 2 are connected and fixed by screwing a bolt into the connection hole 224.
Referring to fig. 2 and 4, the connection pipe 22 includes a first connection pipe 221 and a second connection pipe 222, one end of the second connection pipe 222 is inserted into the first connection pipe 221, and the second connection pipe 222 is slidably connected to the first connection pipe 221; a connection assembly 24 is disposed between the second connection pipe 222 and the first connection pipe 221, and the second connection pipe 222 is relatively fixed to the first connection pipe 221 by the first connection assembly 24. Both ends of the first mounting pipe 25 are fixedly connected to the first connection pipe 221, and both ends of the second mounting pipe 26 are fixedly connected to the second connection pipe 222.
Referring to fig. 4 and 5, two sets of connecting assemblies 24 are provided, the two sets of connecting assemblies 24 are symmetrically disposed on the second connecting pipe 222, two opposite side walls of one end of the second connecting pipe 222 penetrating into the first connecting pipe 221 are provided with mounting grooves 2221, and the connecting assemblies 24 are located in the corresponding mounting grooves 2221. The connecting assembly 24 includes a plug 241 and two first elastic members 242, the plug 241 and the first elastic members 242 are located in the mounting groove 2221, and the plug 241 and the mounting groove 2221 are slidably connected. A plurality of insertion holes 2211 for inserting the plug 241 are formed in two opposite outer walls of the first connection pipe 221, which are close to the connection assembly 24, and the insertion holes 2211 are arranged along the length direction of the first connection pipe 221.
Referring to fig. 4 and 5, the pin 241 is inserted into the socket 2211 by the elastic force of the first elastic member 242, thereby relatively fixing the first connection pipe 221 and the second connection pipe 222. When the length of the connection tube 22 needs to be adjusted, the insertion pin 241 and the insertion hole 2211 are disengaged by pressing the insertion pin 241 into the installation groove 2221. Thereafter, the first connection pipe 221 or the second connection pipe 222 is pulled, and when the pin 241 is moved to the other socket 2211, the pin 241 is inserted into the socket 2211 at a desired position by the first elastic member 242, thereby achieving adjustment of the length of the connection pipe 22 and thus changing the size of the unit frame 2. The user can be according to the installation construction demand, the size of adjustment unit frame 2 to the wall body that makes up satisfies actual demand.
Referring to fig. 2, 6 and 7, the tarpaulin mechanism 3 includes a roll pipe 32 and a tarpaulin 31 wound around the roll pipe 32, the inner wall of the first installation pipe 25 is hollow and forms an installation cavity 251, the roll pipe 32 is located in the installation cavity 251, two ends of the roll pipe 32 are rotatably connected with the connection pipe 22, one side of the first installation pipe 25 close to the second installation pipe 26 is provided with a cloth placing long hole for the tarpaulin 31 to penetrate out, one end of the tarpaulin 31 penetrates out of the cloth placing long hole and is fixed with a pull rod 33, and the pull rod 33 is detachably connected with the second installation pipe 26; the tarpaulin 31 is pulled by the pull rod 33, the pull rod 33 is moved towards the direction close to the second mounting pipe 26, and the pull rod 33 is connected with the second connecting pipe 222, so that the frame opening 21 is closed by the tarpaulin 31, and the operation is simple and convenient.
Referring to fig. 6 and 8, the pull rod 33 is made of magnetic metal, in this embodiment, the pull rod 33 is made of ferrous material, the outer wall of the first installation pipe 25 close to the cloth placing long hole is recessed inwards and is formed with a placing groove 252 for placing the pull rod 33, the outer wall of the second installation pipe 26 facing the first installation pipe 25 is provided with a connecting groove 261, the inner wall of the connecting groove 261 is bonded and fixed with a plurality of magnetic blocks 262 used for being connected with the pull rod 33, the plurality of magnetic blocks 262 are arranged along the length direction of the second installation pipe 26, the pull rod 33 is fixed on the second installation pipe 26 through the adsorption of the magnetic blocks 262, the operation is simple and convenient, and the disassembly and assembly are convenient.
Referring to fig. 7 and 9, the tarpaulin mechanism 3 further includes an elastic rolling component 34 including a central rod 341 and a rolling spring 342, the central rod 341 is located in the rolling pipe 32 and coaxial with the rolling pipe 32, two ends of the central rod 341 are welded and fixed with the connecting pipe 22, the rolling spring 342 is sleeved on the central rod 341, one end of the rolling spring 342 is fixedly connected with the central rod 341, and the other end is fixedly connected with the rolling pipe 32. When a worker pulls the tarpaulin 31 through the pull rod 33, the tarpaulin 31 drives the rolling pipe 32 to rotate, the rolling pipe 32 rotates to be unreeled, and the rolling spring 342 is in a twisted and tensioned state; when the pulling force of the pull rod 33 is released, the rolling pipe 32 is rolled and rotated under the action of the twisting tension of the rolling spring 342, so that the tarpaulin 31 is rolled on the rolling pipe 32, the tarpaulin 31 is automatically rolled, and the operation is simple and convenient.
Referring to fig. 6 and 7, in order to reduce the folding of the tarpaulin 31 during the reciprocal unfolding and rolling process, two sets of cloth guide assemblies 35 are disposed in the first installation tube 25, the cloth guide assemblies 35 are located at two ends of the rolling tube 32, each cloth guide assembly 35 includes a connection rod 351, a pressing wheel 352 and a second elastic member 353, one end of the connection rod 351 is hinged to the inner wall of the first installation tube 25, and the other end of the connection rod 351 is rotatably connected to the pressing wheel 352, in this embodiment, the second elastic member 353 adopts a tension spring, one end of the second elastic member 353 is fixedly connected to the inner wall of the first installation tube 25, the other end of the second elastic member 353 is fixedly connected to the inner wall of the second installation tube 26, and the pressing wheel 352 is abutted to the tarpaulin 31 outside the rolling tube 32 under the tension of the second elastic member 353, so as to achieve the effect of smooth guiding for the folding and unfolding of the tarpaulin 31; and a guide rod 36 is arranged between the two groups of cloth guide assemblies 35, and two ends of the guide rod 36 are fixedly connected with the adjacent connecting rods 351, so that the tarpaulin 31 in the middle of the rolling pipe 32 is not easy to loosen.
The implementation principle of the modularized display wall system provided by the embodiment of the application is as follows: when the exhibition wall is built, according to the construction size of the actually required wall, the length of the connecting pipe 22 is changed by sliding the first connecting pipe 221 or the second connecting pipe 222, and the first connecting pipe 221 and the second connecting pipe 222 are fixed by the connecting assembly 24, so that the size of the unit frame 2 is changed. And then connecting and fixing a plurality of wall units 1 through connecting pieces 23 to build a frame of the exhibition wall. And then, pulling the pull rod 33 as required to unfold the tarpaulin 31 of the wall unit 1, adsorbing and fixing the pull rod 33 on the second mounting pipe 26, and closing the frame opening 21 of the unit frame 2 to complete the construction of the exhibition wall. The exhibition wall body of this application is lighter-weighted, and easy dismounting, the reuse of being convenient for, reduce cost, and can satisfy different wall body size demands, be applicable to interim exhibition more.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (3)
1. A modular display wall system, characterized by: the wall unit comprises a plurality of wall units (1) which are connected with each other, wherein each wall unit (1) comprises a square unit frame (2), each unit frame (2) comprises two connecting pipes (22) which are arranged oppositely and a first installation pipe (25) and a second installation pipe (26) which are connected between the two connecting pipes (22), each connecting pipe (22) comprises a first connecting pipe (221) and a second connecting pipe (222) which is arranged in the first connecting pipe (221) in a penetrating mode, two ends of each first installation pipe (25) are fixedly connected with the first connecting pipe (221), two ends of each second installation pipe (26) are connected with the second connecting pipe (222), the second connecting pipes (222) are connected with the first connecting pipes (221) in a sliding mode, a connecting assembly (24) is arranged between each first connecting pipe (221) and each second connecting pipe (222), and the first connecting pipes (221) and the second connecting pipes (222) are relatively fixed through the connecting assemblies (24);
both ends of the connecting pipe (22) are provided with connecting pieces (23) used for being connected with the rest wall units (1); the side walls opposite to the two ends of the connecting pipe (22) are provided with arc-shaped sliding grooves (223), the angles of the arc-shaped sliding grooves (223) are 90 degrees, and the central axes of the arc-shaped sliding grooves (223) are consistent with the outer side edge lines of the connecting pipe (22) close to the arc-shaped sliding grooves (223); the connecting piece (23) comprises an arc-shaped plate (231) matched with the arc-shaped sliding groove (223), the angle of the arc-shaped plate (231) is 90 degrees, and the arc-shaped plate (231) is positioned in the arc-shaped sliding groove (223) and is in sliding connection with the connecting pipe (22); an arc-shaped long hole (2311) is formed in the arc-shaped plate (231), the arc-shaped long hole (2311) and the arc-shaped plate (231) share the same axis, a sliding rod (232) penetrates through the arc-shaped long hole (2311), the sliding rod (232) is fixedly connected with a connecting pipe (22), and a connecting hole (224) for a bolt to penetrate through is formed in the position, close to the outer wall of the arc-shaped long hole (2311), of the connecting pipe (22);
the connecting assembly (24) comprises a bolt (241) and a first elastic piece (242), the first elastic piece (242) adopts a pressure spring, a plurality of inserting ports (2211) for inserting the bolt (241) are formed in the outer wall of the first connecting pipe (221), the inserting ports (2211) are arranged along the length direction of the first connecting pipe (221), a mounting groove (2221) is formed in the outer wall of one end, penetrating through the second connecting pipe (222), of the first connecting pipe (221), the bolt (241) and the first elastic piece (242) are both located in the mounting groove (2221), the bolt (241) is connected with the second connecting pipe (222) in a sliding mode, one end of the first elastic piece (242) is fixedly connected with the bolt (241), and the other end of the first elastic piece is fixedly connected with the bottom surface of the mounting groove (2221);
the wall unit (1) further comprises an awning cloth mechanism (3), the unit frame (2) is enclosed to form a frame opening (21), and the awning cloth mechanism (3) is used for sealing the frame opening (21); the tarpaulin mechanism (3) comprises a reel pipe (32) and a tarpaulin (31) wound on the reel pipe (32), a mounting cavity (251) is formed in the first mounting pipe (25) in a hollow mode, the reel pipe (32) is located in the mounting cavity (251), two ends of the reel pipe (32) are rotatably connected with a first connecting pipe (221), a cloth placing long hole for the tarpaulin (31) to penetrate out is formed in one side wall, close to the second mounting pipe (26), of the first mounting pipe (25), one end of the tarpaulin (31) penetrates out of the cloth placing long hole and is connected with a pull rod (33), and the pull rod (33) is detachably connected with the second mounting pipe (26);
the awning cloth mechanism (3) further comprises an elastic rolling component (34), the elastic rolling component (34) comprises a central rod (341) and a rolling spring (342), the central rod (341) is positioned in the rolling pipe (32) and coaxial with the rolling pipe (32), two ends of the central rod (341) are fixedly connected with the connecting pipe (22), the rolling spring (342) is sleeved on the central rod (341), one end of the rolling spring (342) is fixedly connected with the central rod (341), and the other end of the rolling spring is fixedly connected with the rolling pipe (32);
the tarpaulin mechanism (3) further comprises two cloth guide assemblies (35), the two cloth guide assemblies (35) are located at two ends of the roller pipe (32), the cloth guide assemblies (35) are arranged in the installation cavity (251), each cloth guide assembly (35) comprises a connecting rod (351), a pressing wheel (352) and a second elastic member (353), one end of each connecting rod (351) is hinged to the corresponding first installation pipe (25), the other end of each connecting rod (351) is rotatably connected with the corresponding pressing wheel (352), each second elastic member (353) adopts a tension spring, one end of each second elastic member (353) is connected with the inner wall of the corresponding first installation pipe (25), the other end of each second elastic member (353) is connected with the corresponding connecting rod (351), and the pressing wheel (352) is abutted to the outer wall of the tarpaulin (31) on the roller pipe (32) under the elastic action of the corresponding second elastic member (353); and a guide rod (36) is arranged between the two groups of cloth guide assemblies (35), and two ends of the guide rod (36) are fixedly connected with the adjacent connecting rods (351).
2. A modular display wall system according to claim 1, wherein: the first mounting pipe (25) is inwards sunken close to the outer wall of the cloth placing long hole and is provided with a placing groove (252) for placing the pull rod (33).
3. A modular display wall system according to claim 1, wherein: the pull rod (33) is made of magnetic metal, a connecting groove (261) is formed in the outer wall, close to the first mounting pipe (25), of the second mounting pipe (26), and a magnetic block (262) used for being connected with the pull rod (33) is fixed on the inner wall of the connecting groove (261).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285035.0A CN113914506B (en) | 2021-11-01 | 2021-11-01 | Modular exhibition wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285035.0A CN113914506B (en) | 2021-11-01 | 2021-11-01 | Modular exhibition wall system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113914506A CN113914506A (en) | 2022-01-11 |
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