An indoor decoration leveling device

Abstract

The utility model belongs to the technical field of decoration leveling device, specifically speaking is a kind of indoor decoration leveling device, including bottom plate, the upper surface of bottom plate is fixed with storage box, the upper surface of bottom plate is provided with turnover mechanism, the upper of turnover mechanism is provided with first scraper, the lower of turnover mechanism is provided with second scraper, and turnover mechanism and rotating mechanism synergistic effect, the first T-shaped guide rail of turnover mechanism, second T-shaped guide rail provide stable sliding basis for turnover block, the pivot of rotating mechanism is driven swing arm by knob, swing arm drives turnover block to slide along guide rail by connecting column, drives installation mechanism and first scraper, second scraper complete turnover switching. After switching, first bolt and limit disc cooperate and lock pivot, fixed turnover block, ensure the position stability of first scraper, second scraper leveling operation, it is convenient and efficient to operate, effectively satisfy the core demand of scraper switching and stable operation in leveling operation.

Description

Technical Field

[0001] This utility model belongs to the technical field of decoration leveling devices, specifically an interior decoration leveling device. Background Technology

[0002] Interior decoration encompasses room design, renovation, furniture arrangement, and various small decorative touches. It focuses on the interior construction of a building, including not only the design and construction phases but also the ongoing decoration after moving in. The smoothness of the walls is fundamental to interior decoration. The walls of a bare, unfinished apartment are typically uneven, requiring leveling. Otherwise, the stability after tiling will be compromised, and the overall decorative effect will be affected.

[0003] Currently, putty scrapers are an essential tool for leveling workers in interior decoration. Putty scrapers are divided into two types: wooden scrapers and iron scrapers. Operators need to frequently switch between them according to construction needs. However, existing leveling devices lack a convenient scraper switching mechanism. When switching, the currently used scraper must be manually removed and a new type of scraper must be installed, which is not only cumbersome but also time-consuming.

[0004] Therefore, this utility model provides an indoor decoration leveling device. Utility Model Content

[0005] In order to overcome the shortcomings of existing technologies and solve the technical problems raised in the background art.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The indoor decoration leveling device of this utility model includes a base plate, a storage box is fixedly installed on the upper surface of the base plate, a flipping mechanism is provided on the upper surface of the base plate, a first scraper is provided above the flipping mechanism, a second scraper is provided below the flipping mechanism, and an installation mechanism is fixedly installed at both ends of the flipping mechanism. The first scraper and the second scraper are respectively installed on the flipping mechanism through the installation mechanism. A rotating mechanism is provided on one side of the storage box, and the rotating mechanism is fixedly connected to the flipping mechanism.

[0007] Preferably, the flipping mechanism includes a first T-shaped guide rail and a second T-shaped guide rail symmetrically mounted on the upper surface of the base plate by bolts. A first limiting guide rail is fixedly mounted on the upper surface of the first T-shaped guide rail. A flipping block is provided between the first T-shaped guide rail and the second T-shaped guide rail. A through groove is opened on the base plate, and the flipping block passes through the through groove. A second fixing post is fixedly mounted at the center of the flipping block. A second slider is fixedly mounted at both ends of the second fixing post. The second slider is slidably mounted in the first T-shaped guide rail, the second T-shaped guide rail, and the first limiting guide rail, respectively. A first fixing post is fixedly mounted at the end of the flipping block away from the second fixing post. A first slider is fixedly mounted at both ends of the first fixing post. The first slider is slidably mounted in the first T-shaped guide rail and the second T-shaped guide rail, respectively. A first limiting groove is symmetrically opened on the first limiting guide rail. The rotating mechanism is fixedly connected to the flipping block, and the mounting mechanism is fixedly connected to the flipping block.

[0008] Preferably, the rotating mechanism includes a rotating shaft rotatably mounted inside the storage box via bearings. A knob is fixedly mounted on the surface of the rotating shaft at one end outside the storage box. A first pin is slidably mounted inside the knob. A limiting plate is provided on the surface of the rotating shaft and is fixedly mounted on the outer wall of the storage box. The limiting plate has several sets of pin slots. The first pin is adapted to the several sets of pin slots for positioning and locking the rotation angle of the rotating shaft. A swing arm is fixedly mounted on the surface of the rotating shaft at one end inside the storage box. A connecting post is fixedly mounted on the end of the swing arm away from the rotating shaft. The connecting post is fixedly connected to the flipping block and engages in the first limiting groove.

[0009] Preferably, the installation mechanism includes installation boxes fixedly installed at both ends of the flipping block. The installation boxes have movable grooves inside. Fixed shafts are symmetrically fixedly installed on the inner walls of the movable grooves. Limiting blocks are rotatably installed on the surfaces of the fixed shafts. Installation plates are fixedly installed on the inner walls of the movable grooves. Dampers are fixedly installed on both sides of the installation plates. One end of each damper is fixedly connected to a limiting block. A guide post is fixedly installed on the outer wall of one end of each limiting block. A push ring is fixedly installed on the surface of the guide post to push the guide post and control the rotation of the limiting block. Installation blocks are provided at one end of each installation box. These installation blocks are fixedly installed on a first scraper and a second scraper, respectively. Each installation block has a second limiting groove. The limiting blocks are adapted to the second limiting grooves to detachably install the first and second scrapers onto the flipping block.

[0010] Preferably, the first scraper is made of wood and is used to initially scrape a large area of ​​the leveling material on the decorative base surface, while the second scraper is made of metal and is used to finely scrape a small area of ​​the leveling material on the decorative base surface.

[0011] Preferably, a handle is fixedly installed on the top of the storage box to facilitate the operator to hold the interior decoration leveling device.

[0012] The beneficial effects of this utility model are as follows: 1. The indoor decoration leveling device of this utility model features a flipping mechanism and a rotating mechanism working in tandem. The first and second T-shaped guide rails of the flipping mechanism provide a stable sliding base for the flipping block. The rotating shaft of the rotating mechanism drives a swing arm via a knob. The swing arm drives the flipping block to slide along the guide rails via a connecting column, thereby driving the installation mechanism and the first and second scrapers to complete the flipping switch. After switching, the first pin and the limiting plate cooperate to lock the rotating shaft and fix the flipping block, ensuring the positional stability of the first and second scrapers during leveling operations. The device is convenient and efficient to operate, effectively meeting the core requirements of scraper switching and stable operation in leveling work.

[0013] 2. The indoor decoration leveling device of this utility model has an installation mechanism that enables convenient disassembly and stable fixing of the first scraper and the second scraper. The mounting box is fixed at both ends of the flip block, and the internal movable groove provides space for the movement of the components. The fixed shaft serves as the rotation fulcrum of the limit block. The dampers on both sides of the mounting plate are connected to the limit block, which can maintain the initial position of the limit block by pre-tightening force. During installation, the mounting block of the scraper is aligned with the mounting box and presses against the limit block. After the damper resets, it pushes the limit block into the second limit groove of the mounting block, quickly completing the fixing of the scraper. During disassembly, it is only necessary to push the push ring to drive the guide column, so that the limit block is disengaged from the second limit groove and the scraper can be removed. The overall operation is simple and efficient, effectively ensuring the continuity and stability of the leveling operation. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a three-dimensional view of the overall structure of this utility model; Figure 2 This is a sectional view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the flipping mechanism and the rotating mechanism of this utility model; Figure 4 This is an exploded view of the flipping mechanism and the rotating mechanism of this utility model; Figure 5 This is a schematic diagram of the flipping mechanism and the installation mechanism of this utility model; Figure 6 This is an exploded view of the installation mechanism of this utility model; In the diagram: 1. Storage box; 2. Base plate; 3. Flipping mechanism; 31. First T-shaped guide rail; 32. Second T-shaped guide rail; 33. First limiting groove; 34. First limiting guide rail; 35. Flipping block; 36. First fixed post; 37. Second fixed post; 38. First slider; 39. Second slider; 4. First scraper; 5. Second scraper; 6. Mounting mechanism; 61. Mounting box; 62. Movable groove; 63. Fixed shaft; 64. Mounting plate; 65. Damper; 66. Limiting block; 67. Guide post; 68. Push ring; 69. Mounting block; 610. Second limiting groove; 7. Handle; 8. Rotating mechanism; 81. Connecting post; 82. Swing arm; 83. Rotating shaft; 84. Limiting plate; 85. Pin slot; 86. Knob; 87. First pin. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] like Figures 1 to 6 As shown in the figure, an interior decoration leveling device according to an embodiment of the present invention includes a base plate 2, a storage box 1 fixedly installed on the upper surface of the base plate 2, a flipping mechanism 3 provided on the upper surface of the base plate 2, a first scraper 4 provided above the flipping mechanism 3, a second scraper 5 provided below the flipping mechanism 3, and mounting mechanisms 6 fixedly installed at both ends of the flipping mechanism 3. The first scraper 4 and the second scraper 5 are respectively installed on the flipping mechanism 3 through the mounting mechanisms 6. A rotating mechanism 8 is provided on one side of the storage box 1, and the rotating mechanism 8 is fixedly connected to the flipping mechanism 3. A handle 7 is fixedly installed on the top of the storage box 1 for convenient handling of the interior decoration leveling device by the operator.

[0018] Specifically, the operator can easily move the device using the handle 7 at the top of the storage box 1. During use, the rotating mechanism 8 drives the flipping mechanism 3, causing it to move within the through groove on the base plate 2, thereby switching the working position between the first scraper 4 above and the second scraper 5 below. The mounting mechanism 6 fixes the first scraper 4 and the second scraper 5 to both ends of the flipping mechanism 3, ensuring stable scraper operation and facilitating disassembly and replacement. During operation, the first scraper 4 and the second scraper 5 respectively scrape the leveling material on the decorative base surface. The rotating mechanism 8 can lock the position of the flipping mechanism 3, ensuring the stability of the scraper during operation and achieving efficient leveling.

[0019] like Figures 2 to 4As shown, the flipping mechanism 3 includes a first T-shaped guide rail 31 and a second T-shaped guide rail 32 symmetrically mounted on the upper surface of the base plate 2 by bolts. A first limiting guide rail 34 is fixedly installed on the upper surface of the first T-shaped guide rail 31. A flipping block 35 is provided between the first T-shaped guide rail 31 and the second T-shaped guide rail 32. A through groove is provided on the base plate 2, and the flipping block 35 passes through the through groove. A second fixing post 37 is fixedly installed at the center of the flipping block 35. Second sliders 39 are fixedly installed at both ends of the second fixing post 37. The second sliders 39 are divided into... The first T-shaped guide rail 31, the second T-shaped guide rail 32, and the first limiting guide rail 34 are not slidably installed. The first fixed post 36 is fixedly installed at the end of the flip block 35 away from the second fixed post 37. The first slider 38 is fixedly installed at both ends of the first fixed post 36. The first slider 38 is slidably installed in the first T-shaped guide rail 31 and the second T-shaped guide rail 32 respectively. The first limiting guide rail 34 is symmetrically provided with first limiting grooves 33. The rotating mechanism 8 is fixedly connected to the flip block 35, and the mounting mechanism 6 is fixedly connected to the flip block 35. The rotating mechanism 8 includes a rotating shaft 83 rotatably mounted inside the storage box 1 via bearings. A knob 86 is fixedly mounted on the surface of the rotating shaft 83 outside the storage box 1. A first pin 87 is slidably mounted inside the knob 86. A limiting plate 84 is provided on the surface of the rotating shaft 83 and is fixedly mounted on the outer wall of the storage box 1. Several sets of pin slots 85 are provided on the limiting plate 84. The first pin 87 is adapted to the several sets of pin slots 85 for positioning and locking the rotation angle of the rotating shaft 83. A swing arm 82 is fixedly mounted on the surface of the rotating shaft 83 inside the storage box 1. A connecting post 81 is fixedly mounted on the end of the swing arm 82 away from the rotating shaft 83. The connecting post 81 is fixedly connected to the flipping block 35 and engages in the first limiting groove 33.

[0020] Specifically, in the flipping mechanism 3, the first T-shaped guide rail 31 and the second T-shaped guide rail 32 are symmetrically fixed to the upper surface of the base plate 2 by bolts, and the first limiting guide rail 34 is installed on the upper surface of the first T-shaped guide rail 31. The flipping block 35 passes through the through groove of the base plate 2, and the second fixing post 37 in the middle is provided with second sliders 39 at both ends, which can slide within the first T-shaped guide rail 31, the second T-shaped guide rail 32 and the first limiting guide rail 34. The first fixing post 36 at the other end is provided with first sliders 38 at both ends, which can slide within the first T-shaped guide rail 31 and the second T-shaped guide rail 32. The first limiting groove 33 on the first limiting guide rail 34 provides guidance and limitation for the movement of the flipping block 35. The rotating shaft 83 of the rotating mechanism 8 is rotatably mounted in the storage box 1 via bearings. The first pin 87 on the outer knob 86 can cooperate with the pin slot 85 of the limiting plate 84 to position and lock the rotation angle of the rotating shaft 83. When the operator rotates the knob 86, the rotating shaft 83 drives the swing arm 82 to rotate, and the connecting post 81 at the end of the swing arm 82 moves in the first limiting groove 33, thereby pushing the flipping block 35 to slide along the first T-shaped guide rail 31 and the second T-shaped guide rail 32 to realize the flipping action and complete the switching of the working positions of the first scraper 4 and the second scraper 5. After the switching is completed, the first pin 87 is inserted to lock the angle of the rotating shaft 83, so that the flipping block 35 remains stable and ensures the positional accuracy of the first scraper 4 and the second scraper 5 during the leveling operation. During operation, the operator first pulls out the first pin 87 to release the lock of the rotating shaft 83, and then rotates the knob 86 to drive the rotating shaft 83 to rotate around the bearing. The rotating shaft 83 synchronously drives the swing arm 82 to swing. The swing arm 82 moves within the first limiting groove 33 through the connecting column 81, pushing the flipping block 35 to slide along the first T-shaped guide rail 31 and the second T-shaped guide rail 32. At this time, the first slider 38 and the second slider 39 of the flipping block 35 slide stably within the corresponding first T-shaped guide rail 31 and second T-shaped guide rail 32, respectively. Under the joint constraint of the first T-shaped guide rail 31, the second T-shaped guide rail 32 and the first limiting groove 33, the flipping block 35 drives the two-end mounting mechanisms 6 and the first scraper 4 and the second scraper 5 to complete the flipping and switch the working positions of the first scraper 4 and the second scraper 5. After the first scraper 4 and the second scraper 5 are switched to the target position, the first pin 87 is inserted into the corresponding pin slot 85 to lock the position of the rotating shaft 83, thereby fixing the flipping block 35 and ensuring the stability of the first scraper 4 and the second scraper 5 during subsequent leveling operations.

[0021] like Figures 5 to 6 As shown, the installation mechanism 6 includes an installation box 61 fixedly installed at both ends of the flipping block 35. The installation box 61 has a movable groove 62. Fixed shafts 63 are symmetrically fixedly installed on the inner wall of the movable groove 62. Limiting blocks 66 are rotatably installed on the surface of the fixed shafts 63. An installation plate 64 is fixedly installed on the inner wall of the movable groove 62. Damperes 65 are fixedly installed on both sides of the installation plate 64. One end of each damper 65 is fixedly connected to the limiting block 66. A guide post 67 is fixedly installed on the outer wall of one end of the limiting block 66. A push ring 68 is fixedly installed on the surface of the guide post 67 to push the guide post 67 to control the rotation of the limiting block 66. An installation block 69 is provided at one end of the installation box 61. The installation block 69 is fixedly installed on the first scraper 4 and the second scraper 5 respectively. A second limiting groove 610 is provided on each installation block 69. The limiting block 66 is adapted to the second limiting groove 610 to detachably install the first scraper 4 and the second scraper 5 on the flipping block 35.

[0022] Specifically, the mounting box 61 of the mounting mechanism 6 is fixed at both ends of the flipping block 35, and the movable groove 62 inside the mounting box 61 provides space for the movement of the components. The fixed shaft 63, which is symmetrically fixed on the inner wall of the movable groove 62, is the fulcrum for the rotation of the limit block 66; the mounting plate 64 inside the movable groove 62 is connected to dampers 65 on both sides, and the other end of the damper 65 is fixed to the limit block 66, which can maintain the initial position stability of the limit block 66 through pre-tightening force. The guide post 67 on one end of the outer wall of the limiting block 66 is connected to the push ring 68. The push ring 68 can drive the guide post 67 to drive the limiting block 66 to rotate around the fixed shaft 63. When installing the scraper, align the mounting blocks 69 on the first scraper 4 and the second scraper 5 with the mounting box 61. The mounting blocks 69 press the limiting block 66, causing it to rotate around the fixed shaft 63 and compress the damper 65. When the second limiting groove 610 on the mounting block 69 is aligned with the limiting block 66, the damper 65 resets and pushes the limiting block 66 into the second limiting groove 610, thus fixing the scraper. When disassembling, push the push ring 68 to drive the guide post 67, causing the limiting block 66 to disengage from the second limiting groove 610, and the scraper can be removed, achieving convenient disassembly and assembly.

[0023] like Figure 2 As shown, the first scraper 4 is made of wood and is used to initially scrape a large area of ​​the leveling material on the decoration base surface. The second scraper 5 is made of metal and is used to finely scrape a small area of ​​the leveling material on the decoration base surface.

[0024] Specifically, wood is relatively soft and can effectively prevent scratching the base layer, such as the original cement layer or plaster base, when initially leveling the surface of the decoration base. This prevents damage to the base layer caused by excessive hardness of the scraper, which would increase the cost of subsequent repairs. Metal, on the other hand, has high hardness and good surface flatness, and can accurately correct local height differences and small gaps on the base surface, controlling the leveling accuracy to a higher range. This meets the strict requirements for the flatness of the base surface in subsequent decoration processes such as laying flooring and tiling.

[0025] Working principle: The operator can easily move the device via the handle 7 at the top of the storage box 1. During use, the rotating mechanism 8 drives the flipping mechanism 3, causing it to move within the through groove on the base plate 2, thereby switching the working position between the first scraper 4 above and the second scraper 5 below. The mounting mechanism 6 fixes the first scraper 4 and the second scraper 5 to both ends of the flipping mechanism 3, ensuring stable operation and facilitating disassembly and replacement. During operation, the first scraper 4 and the second scraper 5 respectively scrape the leveling material on the decorative substrate. The rotating mechanism 8 can lock the position of the flipping mechanism 3, ensuring the stability of the scraper during operation and achieving efficient leveling.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An interior decoration leveling device, comprising a base plate (2), characterized in that: A storage box (1) is fixedly installed on the upper surface of the base plate (2). A flipping mechanism (3) is provided on the upper surface of the base plate (2). A first scraper (4) is provided above the flipping mechanism (3). A second scraper (5) is provided below the flipping mechanism (3). An installation mechanism (6) is fixedly installed at both ends of the flipping mechanism (3). The first scraper (4) and the second scraper (5) are respectively installed on the flipping mechanism (3) through the installation mechanism (6). A rotating mechanism (8) is provided on one side of the storage box (1). The rotating mechanism (8) is fixedly connected to the flipping mechanism (3).

2. The interior decoration leveling device according to claim 1, characterized in that: The flipping mechanism (3) includes a first T-shaped guide rail (31) and a second T-shaped guide rail (32) symmetrically mounted on the upper surface of the base plate (2) by bolts. A first limiting guide rail (34) is fixedly mounted on the upper surface of the first T-shaped guide rail (31). A flipping block (35) is provided between the first T-shaped guide rail (31) and the second T-shaped guide rail (32). A through groove is provided on the base plate (2), and the flipping block (35) passes through the through groove. A second fixing post (37) is fixedly mounted at the center of the flipping block (35). A second slider (39) is fixedly mounted at both ends of the second fixing post (37). The second slider (39) respectively The first T-shaped guide rail (31), the second T-shaped guide rail (32) and the first limiting guide rail (34) are slidably installed. The first fixed post (36) is fixedly installed at one end of the flipping block (35) away from the second fixed post (37). The first slider (38) is fixedly installed at both ends of the first fixed post (36). The first slider (38) is slidably installed in the first T-shaped guide rail (31) and the second T-shaped guide rail (32). The first limiting guide rail (34) is symmetrically provided with first limiting grooves (33). The rotating mechanism (8) is fixedly connected to the flipping block (35). The mounting mechanism (6) is fixedly connected to the flipping block (35).

3. The interior decoration leveling device according to claim 2, characterized in that: The rotating mechanism (8) includes a rotating shaft (83) rotatably mounted inside the storage box (1) via bearings. A knob (86) is fixedly mounted on the surface of one end of the rotating shaft (83) outside the storage box (1). A first pin (87) is slidably mounted inside the knob (86). A limiting plate (84) is provided on the surface of the rotating shaft (83), and the limiting plate (84) is fixedly mounted on the outer wall of the storage box (1). Several sets of pin slots (85) are provided on the limiting plate (84). The first pin (87) is adapted to several sets of pin slots (85) for positioning and locking the rotation angle of the rotating shaft (83). The rotating shaft (83) is fixedly mounted on one end surface inside the storage box (1) with a swing arm (82). The end of the swing arm (82) away from the rotating shaft (83) is fixedly mounted with a connecting post (81). The connecting post (81) is fixedly connected to the flip block (35). The connecting post (81) is engaged in the first limiting groove (33).

4. The interior decoration leveling device according to claim 2, characterized in that: The installation mechanism (6) includes a mounting box (61) fixedly installed at both ends of the flip block (35). The mounting box (61) has a movable groove (62) inside. Fixed shafts (63) are symmetrically fixedly installed on the inner wall of the movable groove (62). Limiting blocks (66) are rotatably installed on the surface of the fixed shafts (63). An installation plate (64) is fixedly installed on the inner wall of the movable groove (62). Damperes (65) are fixedly installed on both sides of the installation plate (64). One end of each damper (65) is fixedly connected to the limiting block (66). The outer wall of one end of the limiting block (66) is fixedly connected to the limiting block (66). A guide post (67) is fixedly installed, and a push ring (68) is fixedly installed on the surface of the guide post (67) to push the guide post (67) to control the rotation of the limit block (66). One end of the mounting box (61) is provided with a mounting block (69), and the mounting block (69) is fixedly installed on the first scraper (4) and the second scraper (5) respectively. A second limit groove (610) is opened on the mounting block (69), and the limit block (66) is adapted to the second limit groove (610) to detachably install the first scraper (4) and the second scraper (5) on the flip block (35).

5. The interior decoration leveling device according to claim 4, characterized in that: The first scraper (4) is made of wood and is used to initially scrape a large area of ​​the leveling material on the decoration base surface. The second scraper (5) is made of metal and is used to finely scrape a small area of ​​the leveling material on the decoration base surface.

6. The interior decoration leveling device according to claim 1, characterized in that: The top of the storage box (1) is fixedly equipped with a handle (7) for easy handling by the operator.

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