A temporary wall for decoration which is convenient to disassemble

Abstract

The utility model discloses a kind of temporary retaining wall for decoration convenient to disassemble, belong to temporary retaining wall technical field.This kind of temporary retaining wall for decoration convenient to disassemble, including wallboard, a pair of recesses are set in the side of wallboard, a pair of lugs are set in the other side of wallboard, a pair of lugs are oppositely arranged with a pair of recesses respectively, a pair of lugs are matched with a pair of recesses respectively;The inside center of a pair of lugs is uniformly provided with through-hole, wallboard is provided with locking piece in the side close to recess, locking piece includes vertical board, a pair of round holes are set on vertical board, rear cylinder is mounted in the inside of a pair of round holes, two rear cylinders are located in two recesses respectively, the outer wall of one end of two rear cylinders is uniformly mounted with front cylinder, a pair of notches are set on front cylinder, support block is slidably set in the inside of a pair of notches, the utility model can effectively realize the splicing of multiple retaining walls, and has higher practical value.

Description

Technical Field

[0001] This utility model relates to the field of temporary retaining wall technology, specifically a temporary retaining wall for decoration that is easy to disassemble. Background Technology

[0002] Temporary wall panels for renovation are temporary protective devices used during construction to protect walls. They are primarily used in new home renovations and old house refurbishments. Their core function is to prevent damage to existing or newly constructed walls from tool collisions, material handling friction, and dust pollution during construction. They also help to separate construction and non-construction areas, ensuring construction safety and a clean environment. These wall panels must be easy to install, provide stable protection, be adaptable to different house types and wall lengths, and be easily removable after temporary use without damaging the wall itself.

[0003] Based on the above, the inventors have discovered the following problems: most temporary wall panels used in decoration are integral structures with large volumes, which not only make transportation and handling inconvenient and occupy a lot of storage space, but also make it difficult to adapt to the protection needs of walls of different lengths. For shorter walls, this will result in material waste, while for longer walls, multiple pieces need to be spliced ​​together, but there is a lack of reliable connection structures.

[0004] Therefore, in view of this, we will study and improve the existing structure and its shortcomings, and provide a temporary wall for decoration that is easy to disassemble, in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of this utility model is to provide a temporary retaining wall for decoration that is easy to disassemble, so as to solve the problems mentioned in the background art.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows: A removable temporary decorative wall panel includes a wall panel with a pair of grooves on one side and a pair of protrusions on the other side. The protrusions are respectively positioned opposite and matched with the grooves. Each of the protrusions has a through hole at its center. A locking element is provided on the side of the wall panel near the grooves. The locking element includes a vertical plate with a pair of round holes. A rear cylinder is installed inside each of the round holes. The two rear cylinders are located in the two grooves respectively. A front cylinder is installed on the outer wall of one end of each of the two rear cylinders. A pair of notches are provided on the front cylinders, and a support block is slidably disposed inside each of the notches.

[0007] The beneficial effects of adopting the above-mentioned further solution are that the cooperation between the protrusion and the groove facilitates the rapid splicing of multiple wall panels to form a continuous protective wall structure, which can adapt to the protection needs of walls of different lengths; the locking part, through the cooperation of the front cylinder, the rear cylinder and the support block, can be inserted into the through hole of the protrusion to lock when two wall panels are spliced, so as to prevent the wall panels from loosening and shifting after splicing, ensuring the stability of the protection, and only the locking part needs to be released during disassembly, which is convenient to operate.

[0008] Furthermore, the length between the two ends of the rear cylinder is equal to the length between the groove and the circular hole.

[0009] The beneficial effect of adopting the above-mentioned further solution is that the length of the rear cylinder is equal to the length between the groove and the round hole, ensuring that after the two wall panels are spliced, after the support block protrudes from the notch on the front cylinder, the end face of the support block near the wall panel can fit tightly against the outer wall of the protrusion.

[0010] Furthermore, the opposite ends of the two support blocks are wedge-shaped, and an abutment is provided inside one end of the rear cylinder. The outer sides of the abutment are respectively matched with the opposite ends of the two support blocks.

[0011] The beneficial effect of adopting the above-mentioned further solution is that, since the opposite ends of the two support blocks are wedge-shaped, when the abutment pushes the support block, the axial thrust of the abutment block can be converted into the radial expansion force of the support block, allowing the support block to slide out of the notch quickly. After the support block protrudes from the notch on the front cylinder, the end face of the support block near the wall panel can fit tightly with the outer wall of the protrusion, realizing rapid locking after the wall panel is spliced; the outer sides of the abutment block match the opposite ends of the two support blocks to ensure uniform force distribution, avoid the support block tilting or jamming, and improve the smoothness and reliability of the locking operation.

[0012] Furthermore, each of the two support blocks has a groove inside its opposite end, and a slider is provided inside one end of each groove. The two sliders are respectively installed on both sides of the outer wall of one end of the abutment block.

[0013] The beneficial effects of adopting the above-mentioned further solution are that the cooperation between the slide and the slider provides guidance for the movement of the support block, ensuring that the support block slides smoothly in the radial direction, avoiding deviation during expansion or contraction, and ensuring precise engagement with the through hole of the protrusion; the slider and the abutment are fixedly connected, so that the abutment and the support block form a linkage structure, ensuring that the movement of the abutment can synchronously drive the two support blocks to move, and achieving the synchronicity of locking and unlocking.

[0014] Furthermore, a threaded hole is provided at the center of the abutment, and a screw is threadedly connected inside the threaded hole. The two ends of the screw are rotatably connected to the inner sidewalls of the front cylinder and the rear cylinder, respectively. A sliding hole is provided inside the abutment on one side of the threaded hole, and a sliding rod is provided inside the sliding hole. The two ends of the sliding rod are fixedly connected to the inner sidewalls of the front cylinder and the rear cylinder, respectively.

[0015] The beneficial effects of adopting the above-mentioned further solution are that the screw and the threaded hole are threadedly engaged, and the block can be driven to move axially by rotating the screw, thereby controlling the expansion and contraction of the support block and realizing convenient locking and unlocking operations; the cooperation between the slide rod and the slide hole restricts the rotation of the block, ensuring that the block can only move smoothly along the axial direction.

[0016] Furthermore, one end of the screw extends through the rear cylinder to the outside, and a knob is installed at one end of the screw.

[0017] The advantage of adopting the above-mentioned further solution is that the knob provides a convenient point of force application for the screw rotation, which can be operated manually without the need for additional tools, and is suitable for the needs of quick locking and disassembly on the renovation site.

[0018] Furthermore, a support member is provided on one side of the wall panel. The support member includes a fixed seat. The outer wall of one end of the fixed seat is fixedly connected to one side of the wall panel. A support rod is hinged inside the fixed seat. A hinge seat is hinged at the end of the support rod away from the fixed seat. A suction cup is installed at the bottom end of the hinge seat.

[0019] The advantages of adopting the above-mentioned further solution are that the support rod can be adjusted at multiple angles through the fixed seat and the hinge seat, and the support angle can be adjusted so that the suction cup can be tightly attached to the smooth ground, providing lateral support for the wall panel, preventing the wall from tilting and improving the stability of the protection; the suction cup adsorption method does not require damage to the ground or wall surface, and there are no residual marks after disassembly, which meets the needs of temporary wall protection.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This easy-to-disassemble temporary wall panel for decoration, with the cooperation of protrusions and grooves, facilitates the rapid splicing of multiple wall panels to form a continuous wall structure, adapting to the protection needs of walls of different lengths; the locking component, through the cooperation of the front cylinder, rear cylinder and support block, when two wall panels are spliced, the protrusion of the other wall panel is aligned with the groove, and the through hole is aligned with the front cylinder before splicing; since the opposite ends of the two support blocks are wedge-shaped, when the abutment pushes the support block, it can convert the axial thrust of the abutment into the radial expansion force of the support block, allowing the support block to quickly slide out of the notch; since the length of the rear cylinder is equal to the length between the groove and the round hole, it ensures that after the two wall panels are spliced, after the support block protrudes from the notch on the front cylinder, the end face of the support block near the wall panel can be tightly fitted with the outer wall of the protrusion, realizing rapid locking after the wall panels are spliced. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of a temporary decorative wall that is easy to disassemble, provided by this utility model; Figure 2 A three-dimensional structural diagram of a support component for a temporary decorative wall that is easy to disassemble, provided by this utility model; Figure 3A three-dimensional structural diagram of a temporary wall panel for decoration that is easy to disassemble, provided by this utility model; Figure 4 An exploded three-dimensional structural diagram of a locking component for a temporary decorative wall that is easy to disassemble, provided by this utility model; Figure 5 This utility model provides a side cross-sectional structural diagram of the front and rear cylinders of a temporary decorative wall that is easy to disassemble.

[0022] In the diagram: 1. Wall panel; 2. Groove; 3. Protrusion; 4. Locking element; 41. Vertical plate; 42. Front cylinder; 43. Rear cylinder; 44. Support block; 45. Abutment block; 46. Slide rod; 47. Screw; 48. Knob; 5. Support element; 51. Fixing base; 52. Support rod; 53. Hinge base; 54. Suction cup. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5This utility model provides a technical solution: a temporary decorative wall panel that is easy to disassemble, comprising a wall panel 1, a pair of grooves 2 on one side of the wall panel 1, and a pair of protrusions 3 on the other side of the wall panel 1, the pair of protrusions 3 being respectively arranged opposite to the pair of grooves 2 and respectively matching the pair of grooves 2; each of the pair of protrusions 3 having a through hole at its center; a locking member 4 being provided on the side of the wall panel 1 near the grooves 2, the locking member 4 including a vertical plate 41, the vertical plate 41 having a pair of round holes, each of the pair of round holes having a rear cylinder 43 installed inside, the two rear cylinders 43 being respectively located in the two grooves 2, and the outer wall of one end of each of the two rear cylinders 43 being fitted with... The device is equipped with a front cylinder 42, which has a pair of notches. A support block 44 is slidably mounted inside each notch. The length between the two ends of the rear cylinder 43 is equal to the length between the groove 2 and the circular hole. The opposite ends of the two support blocks 44 are wedge-shaped. A stop block 45 is located inside one end of the rear cylinder 43. The outer sides of the stop block 45 respectively match the opposite ends of the two support blocks 44. A sliding groove is formed inside the opposite ends of the two support blocks 44. A slider is located inside one end of each sliding groove. The two sliders are respectively mounted on both sides of the outer wall of one end of the stop block 45. A threaded hole is located at the center of the inside of the stop block 45. The threaded hole contains a threaded... A threaded connection is provided with a screw 47, the two ends of which are rotatably connected to the inner walls of the front cylinder 42 and the rear cylinder 43, respectively. A sliding hole is provided inside the abutment 45 on one side of the threaded hole, and a sliding rod 46 is provided inside the sliding hole. The two ends of the sliding rod 46 are fixedly connected to the inner walls of the front cylinder 42 and the rear cylinder 43, respectively. One end of the screw 47 extends through the rear cylinder 43 to the outside, and a knob 48 is installed at one end of the screw 47. Based on the length of the wall surface to be protected, several wall panels 1 are taken and spliced ​​together. The protrusion 3 of one wall panel 1 is aligned with the groove 2 of another wall panel 1, and the through hole on the protrusion 3 is precisely aligned with the front cylinder 42. Then, it is slowly pushed in until the protrusion 3 is fully embedded. Insert the screw into the groove 2, then turn the knob 48 to rotate the screw 47. Since the screw 47 is threadedly engaged with the threaded hole of the abutment 45, and the slide rod 46 restricts the rotation of the abutment 45, the abutment 45 will move axially toward the support block 44 along the slide rod 46. Since the two sides of the abutment 45 match the wedge-shaped ends of the support block 44, the axial thrust will be converted into the radial expansion force of the support block 44 during the movement. Under the guidance of the slide groove and the slider, the two support blocks 44 slide out from the notch at the same time until the end face of the support block 44 is tightly attached to the outer wall of the protrusion 3, thus completing the locking and fixing of the two wall panels 1. Repeat the above operation to splice multiple wall panels 1 into a continuous wall structure.

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 This utility model provides a technical solution: a support member 5 is provided on one side of the wall panel 1. The support member 5 includes a fixed seat 51. The outer wall of one end of the fixed seat 51 is fixedly connected to one side of the wall panel 1. A support rod 52 is hinged inside the fixed seat 51. A hinge seat 53 is hinged at the end of the support rod away from the fixed seat 51. A suction cup 54 is installed at the bottom end of the hinge seat 53. By adjusting the support member 5 and bending the hinged support rod 52, the support angle is adjusted according to the flatness of the wall surface and the protection requirements, so that the suction cup 54 at the bottom end of the hinge seat 53 is tightly attached to the smooth ground, providing lateral support for the wall panel 1 and preventing the wall from tilting.

[0027] Specifically, the working principle of this easily disassembled temporary wall panel for decoration is as follows: When in use, first, according to the length of the wall to be protected, take several wall panels 1 and splice them together. Align the protrusion 3 of one wall panel 1 with the groove 2 of another wall panel 1. The through hole on the protrusion 3 is precisely aligned with the front cylinder 42. Then, slowly push it in until the protrusion 3 is fully embedded in the groove 2. Next, turn the knob 48 to rotate the screw 47. Because the screw 47 is threadedly engaged with the threaded hole of the abutment 45, and the sliding rod 46 restricts the rotation of the abutment 45, the abutment 45 will move axially towards the support block 44 along the sliding rod 46. Since the two sides of the abutment 45 match the wedge-shaped ends of the support block 44, the axial thrust is converted into the radial expansion force of the support block 44 during the movement. Under the guidance of the sliding groove and the slider, the two support blocks 44 slide out from the notch simultaneously. Continue until the end face of the support block 44 is tightly fitted with the outer wall of the protrusion 3, thus completing the locking and fixing of the two wall panels 1. Repeat the above operation to splice multiple wall panels 1 into a continuous protective wall structure. Next, adjust the support member 5 and bend the hinged support rod 52. Adjust the support angle according to the flatness of the wall surface and the protection requirements, so that the suction cup 54 at the bottom of the hinge seat 53 is tightly attached to the smooth ground, providing lateral support for the wall panel 1 and preventing the protective wall from tilting. When the decoration is completed and disassembly is required, turn the knob 48 in the opposite direction. The screw 47 drives the abutment block 45 to move in the opposite direction. After the support block 44 loses the thrust of the abutment block 45, it can be reset and retracted into the notch under the linkage of the slider and the slide groove, releasing the lock on the protrusion 3. The wall panel 1 can be directly separated along the mating direction of the groove 2 and the protrusion 3. The support member 5 can be disassembled by releasing the suction cup 54.

[0028] It should be noted that all standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. Furthermore, since this application is mainly used to protect mechanical devices, the control methods and circuit connections will not be explained in detail in this application.

Claims

1. A temporary decorative wall panel that is easy to disassemble, characterized in that, The wall panel (1) includes a pair of grooves (2) on one side and a pair of protrusions (3) on the other side. The pair of protrusions (3) are respectively positioned opposite to the pair of grooves (2) and are respectively matched with the pair of grooves (2). A through hole is provided at the center of the inner part of each pair of protrusions (3). A locking member (4) is provided on the side of the wall panel (1) near the groove (2). The locking member (4) includes a vertical plate (41). A pair of round holes are provided on the vertical plate (41). A rear cylinder (43) is installed inside each pair of round holes. The two rear cylinders (43) are respectively located in the two grooves (2). A front cylinder (42) is installed on the outer wall of one end of each of the two rear cylinders (43). A pair of notches are provided on the front cylinder (42). A support block (44) is slidably provided inside each pair of notches.

2. The easily disassembled temporary retaining wall for decoration according to claim 1, characterized in that, The length between the two ends of the rear cylinder (43) is equal to the length between the groove (2) and the round hole.

3. A temporary decorative wall panel for easy disassembly according to claim 2, characterized in that, The two support blocks (44) are wedge-shaped at opposite ends, and a stop block (45) is provided inside one end of the rear cylinder (43). The outer sides of the stop block (45) are respectively matched with the opposite ends of the two support blocks (44).

4. A temporary decorative wall panel for easy disassembly according to claim 3, characterized in that, Each of the two support blocks (44) has a groove inside its opposite end, and a slider is provided inside one end of each groove. The two sliders are respectively installed on the outer wall of one end of the abutment block (45).

5. A temporary decorative wall panel for easy disassembly according to claim 4, characterized in that, The abutment (45) has a threaded hole at its center, and a screw (47) is threaded into the threaded hole. The two ends of the screw (47) are rotatably connected to the inner walls of the front cylinder (42) and the rear cylinder (43), respectively. The abutment (45) has a sliding hole on one side of the threaded hole, and a sliding rod (46) is provided inside the sliding hole. The two ends of the sliding rod (46) are fixedly connected to the inner walls of the front cylinder (42) and the rear cylinder (43), respectively.

6. A temporary decorative wall panel for easy disassembly according to claim 5, characterized in that, One end of the screw (47) extends through the rear cylinder (43) to the outside, and a knob (48) is installed on one end of the screw (47).

7. A temporary decorative wall panel for easy disassembly according to claim 1, characterized in that, A support member (5) is provided on one side of the wall panel (1). The support member (5) includes a fixed seat (51). The outer wall of one end of the fixed seat (51) is fixedly connected to one side of the wall panel (1). A support rod (52) is hinged inside the fixed seat (51). A hinge seat (53) is hinged at the end of the support rod away from the fixed seat (51). A suction cup (54) is installed at the bottom end of the hinge seat (53).

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