Screw cap type ceramic tile leveling device
By designing a screw-top type tile leveler, which utilizes components such as cylindrical rods, limit plates, and rotators to achieve precise adjustment of tile gaps, the problem of slow and inefficient manual inspection is solved, improving construction quality and efficiency, reducing rework, and enhancing portability and stability.
Patent Information
- Application Number
- CN202520304393.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-02-25
AI Technical Summary
In existing technologies, the flatness inspection of tile laying mainly relies on manual methods, which results in slow inspection speed, low efficiency and difficulty in quality control, and easy rework, especially in the renovation of old residential areas where construction efficiency is low.
A screw-on type tile leveler has been designed, including a cylindrical rod, a limiting plate, a rotating device, a threaded rod, a leveling plate, and a suspension mechanism. Through the combined use of these components, precise adjustment of tile gaps and convenient carrying can be achieved, thereby improving construction quality and efficiency.
It improves the speed and quality of flatness inspection for tile laying, reduces rework, saves construction time and economic costs, and enhances portability and stability.
Smart Images
Figure CN223922584U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tile leveling technology, and in particular to a screw-on type tile leveler. Background Technology
[0002] Tiles are a type of building or decorative material mainly made of refractory metal oxides and semi-metal oxides through a series of processes including grinding, mixing, and pressing. They possess many excellent properties, such as acid and alkali resistance, high hardness, and certain wear and pressure resistance. In terms of appearance, they can present a rich variety of colors, patterns, and textures. They are widely used in indoor and outdoor wall and floor decoration to meet the functional and aesthetic needs of different places. According to different classification standards, they can be divided into many types, such as specific subcategories based on water absorption rate, use, and variety. During the tile laying process, even if the construction workers are experienced and skilled, it is difficult to ensure that the laying surface of each tile is at the same level. A leveling tool can fine-tune the height difference between tiles by adjusting its components, so that the surfaces of adjacent tiles can be aligned flatly and avoid local bulges or depressions after the tiles are laid. This is where a screw-on type tile leveling tool is needed.
[0003] A tile leveling device typically consists of a base, adjusting screws, and washers. By adjusting its components, the leveling device can fine-tune the height difference between tiles, ensuring that the surfaces of adjacent tiles are flat and aligned. In renovation projects of old residential areas, tile laying during water supply and drainage system renovations is a key inspection item for each community. During construction, the tiles on the kitchen floor and bathroom walls are partially removed, making the flatness quality between the newly laid tiles and the old tiles a major challenge. Currently, in many renovation projects of old residential areas, the flatness of wall and floor tiles is checked manually. This method is slow, inefficient, and difficult to control in terms of quality, easily leading to rework and hindering the improvement of construction efficiency. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a screw-on type tile leveler, which aims to improve the existing technology where the flatness of wall and floor tile laying is tested manually. This method is slow, inefficient, and difficult to control in terms of quality, and it is very easy to cause rework.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a screw-on type ceramic tile leveler, comprising a cylindrical rod, a fixing plate fixedly connected to the top end of the cylindrical rod, a limiting plate fixedly connected to the bottom end of the cylindrical rod, a slidably connected rotating device to the bottom of the limiting plate, a threaded rod fixedly connected to the bottom of the limiting plate, the outer wall of the threaded rod being threadedly connected to the inner wall of the rotating device, a leveling plate fixedly connected to the bottom of the rotating device, a pin fixedly connected to the bottom end of the threaded rod, a T-shaped pin fixedly connected to the bottom end of the pin, a connecting ring fixedly connected to the top of the fixing plate, and a suspension mechanism provided at the top of the cylindrical rod for the portability of the leveler.
[0006] The above technical solution involves: a fixed plate is fixedly connected to the top of the cylindrical rod, and a limiting plate is set at the bottom of the cylindrical rod. The function of this limiting plate is to limit the sliding range of the rotator. The bottom of the limiting plate is tightly fitted with the rotator, allowing the rotator to rotate on its inner wall. A threaded rod is also fixedly connected to the bottom of the limiting plate. The outer wall of the threaded rod is tightly fitted with the inner wall of the rotator through threads, ensuring the stable rotation of the rotator. A leveling plate is designed at the bottom of the rotator, which helps users ensure the flatness of the ground when using the leveler. To further enhance the stability of the leveler, a pin is fixedly connected to the bottom of the threaded rod, and a T-shaped pin is fixedly connected to the bottom of the pin. A connecting ring is also fixedly connected to the top of the fixed plate. A suspension mechanism is set at the top of the cylindrical rod, which allows the leveler to be easily hung on the wall or other suitable locations so that users can quickly access it when needed.
[0007] As a further description of the above technical solution:
[0008] The suspension mechanism includes a suspension member, the bottom of which is fixedly connected to the upper side of the outer wall of the connecting ring. A movable column is slidably connected to the inner right side of the suspension member. A sliding column is fixedly connected to the lower left side of the movable column. A spring is fixedly connected to the bottom end of the sliding column. A fixed cylinder is slidably connected to the outer wall of the spring. The bottom end of the fixed cylinder is fixedly connected to the inner right side of the suspension member.
[0009] The above technical solution includes a suspension component. The bottom of the suspension component is fixedly connected to the upper outer wall of the connecting ring. A movable column is arranged on the right side of the inside of the suspension component. The movable column can slide along the guide rail inside the suspension component. A sliding column is fixedly connected to the lower left end of the movable column. The bottom end of the sliding column is connected to a spring. A fixed cylinder is slidably connected to the outer wall of the spring. The bottom end of the fixed cylinder is fixedly connected to the inside of the right side of the suspension component.
[0010] As a further description of the above technical solution:
[0011] Multiple fixing plates are fixedly connected to the outer wall of the rotator, and the bottom end of the fixing plate is fixedly connected to the top of the leveling plate.
[0012] Through the above technical solution: multiple fixing plates are evenly fixedly connected around the outer wall of the rotator. The bottom ends of these fixing plates are fixedly connected to the top of the leveling plate, ensuring the stability between the rotator and the leveling plate and the robustness of the overall structure.
[0013] As a further description of the above technical solution:
[0014] A force-receiving groove is provided on the upper side of the outer wall of the rotator, and anti-slip pads are fixedly connected to both the upper and lower sides of the outer wall of the force-receiving groove.
[0015] Through the above technical solution: a force-bearing groove is specially designed on the upper side of the outer wall of the rotator, which enables the rotator to withstand greater forces during use without being easily damaged. Anti-slip pads are provided on both the upper and lower sides of the outer wall of the force-bearing groove. These anti-slip pads are designed to provide additional friction when the rotator is working, thereby ensuring that the rotator remains stable under various operating conditions.
[0016] As a further description of the above technical solution:
[0017] A protective sleeve is fixedly connected to the top of the outer wall of the rotator, and a protective sleeve is fixedly connected to the outer wall of the leveling plate.
[0018] Through the above technical solution: a protective sleeve 1 is fixedly connected to the top of the outer wall of the rotator, which is intended to provide additional protection and safety measures to prevent any accidents or damage that may occur during the operation of the rotator. A protective sleeve 2 is also fixedly connected to the outer wall of the leveling plate, which is also to provide additional protection and ensure that the leveling plate can maintain its functionality and stability in various working environments.
[0019] As a further description of the above technical solution:
[0020] Multiple decorative patterns are fixedly connected to the upper and lower sides of the outer wall of the cylindrical rod, and multiple friction patterns are fixedly connected to the front and rear sides of the fixing plate.
[0021] Through the above technical solution: multiple decorative patterns are designed on the upper and lower sides of the outer wall of the cylindrical rod, which increases the aesthetics of the cylindrical rod. Multiple friction patterns are also designed and fixedly connected on the front and rear sides of the fixing plate, which can effectively increase the friction when the fixing plate comes into contact with other objects, thereby improving the gripping ability and stability of the fixing plate.
[0022] As a further description of the above technical solution:
[0023] The inner wall of each suspension component is fixedly connected with multiple soft pads, and a trademark is fixedly connected to the rear side of the suspension component.
[0024] The above technical solution involves fixing multiple soft pads to the inner wall of the suspension component. These pads are designed to provide additional comfort and protection, and a prominent trademark logo is also fixedly attached to the rear part of the suspension component.
[0025] As a further description of the above technical solution:
[0026] The right side of the suspension component has a sliding groove, and the inner wall of the sliding groove is slidably connected to the outer wall of the sliding column.
[0027] Through the above technical solution: the right side of the suspension component is specially designed with a sliding groove, which has an inner wall structure, while the sliding column has a matching outer wall. This allows the sliding column to slide smoothly on the inner wall of the sliding groove, thereby achieving a flexible connection between the suspension component and the sliding column.
[0028] This utility model has the following beneficial effects:
[0029] 1. In this utility model, the T-shaped needle is first inserted into the tile gap, and then the fixing plate is rotated 90 degrees to lock the T-shaped needle at the bottom of the two tiles. Then, the rotating device can be driven to rotate by rotating the fixing plate. Under the action of the threaded rod, the leveling plate slowly moves downward and contacts the two tile surfaces. It rotates until the two tile surfaces are on the same horizontal plane. Through the above structure, the leveling device greatly improves the construction quality, reduces the construction period and economic losses caused by rework, and saves more time and effort.
[0030] 2. In this utility model, when carrying the leveling device, first slide the sliding column downwards. The movement of the sliding column will drive the moving column downwards, and a groove will be formed between the suspension member and the moving column. Then the suspension member can be passed through the ring-shaped item. Then the sliding column is released, and the moving column is reset under the action of the spring, so that it is suspended. The above structure can effectively prevent the leveling device from being lost and also increases its portability. Attached Figure Description
[0031] Figure 1 This is a front perspective view of a screw-on type ceramic tile leveler proposed in this utility model;
[0032] Figure 2 This utility model presents a diagram illustrating the structure of the rotating mechanism of a screw-on type ceramic tile leveler.
[0033] Figure 3 This is a schematic diagram of the threaded rod structure of a screw-on type ceramic tile leveler proposed in this utility model;
[0034] Figure 4 This utility model presents a diagram illustrating the structure of the suspension component of a screw-on type ceramic tile leveler.
[0035] Figure 5 This is a schematic diagram of the movable column structure of a screw-on type ceramic tile leveler proposed in this utility model.
[0036] Legend:
[0037] 1. Cylindrical rod; 2. Suspension mechanism; 201. Suspension component; 202. Moving column; 203. Sliding column; 204. Sliding groove; 205. Spring; 206. Fixed cylinder; 207. Trademark; 208. Soft pad; 3. Fixed plate one; 4. Limiting plate; 5. Threaded rod; 6. Rotator; 7. Leveling plate; 8. Pin; 9. T-pin; 10. Fixed plate two; 11. Connecting ring; 12. Protective sleeve one; 13. Force groove; 14. Anti-slip pad; 15. Protective sleeve two; 16. Decorative pattern; 17. Friction pattern. Detailed Implementation
[0038] 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.
[0039] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a screw-on type ceramic tile leveler, comprising a cylindrical rod 1, a fixing plate 3 fixedly connected to the top end of the cylindrical rod 1, and a limiting plate 4 fixedly connected to the bottom end of the cylindrical rod 1. The limiting plate 4 is designed to limit the movement range of the leveler to ensure its accuracy during use. A rotator 6 is slidably connected to the bottom of the limiting plate 4, and a threaded rod 5 is fixedly connected to the bottom of the limiting plate 4. The outer wall of the threaded rod 5 is threadedly connected to the inner wall of the rotator 6. The rotator 6 allows the leveler to adjust its level. The rotating device 6 is able to rotate flexibly. The bottom of the rotating device 6 is fixedly connected to a leveling plate 7, which is used to contact the ground to ensure the stability and flatness of the leveler during operation. The bottom end of the threaded rod 5 is fixedly connected to a pin 8, and the bottom end of the pin 8 is fixedly connected to a T-shaped pin 9. The top of the fixed plate 3 is fixedly connected to a connecting ring 11. The top of the cylindrical rod 1 is provided with a suspension mechanism 2. The suspension mechanism 2 is used for the portability of the leveler, so that users can hang it up when not using the leveler, thereby realizing the portability of the leveler.
[0040] Specifically, the top end of the cylindrical rod 1 is fixedly connected to a fixed plate 3 to ensure the stability of the leveler. The bottom end of the cylindrical rod 1 is also fixedly connected to a limiting plate 4. The limiting plate 4 is designed to limit the movement range of the leveler and ensure its accuracy during use. The bottom of the limiting plate 4 is designed with a slidingly connected rotator 6, which allows the leveler to rotate flexibly during leveling. A threaded rod 5 is also fixedly connected to the bottom of the limiting plate 4, and the outer wall of the threaded rod 5 is threadedly connected to the inner wall of the rotator 6. This allows the rotator 6 to be precisely raised and lowered under the drive of the threaded rod 5. The bottom of the rotator 6 is fixedly connected to a leveling plate 7, which is used to contact the ground to ensure the stability and flatness of the leveler during operation. The bottom end of the threaded rod 5 is fixedly connected to a pin 8, and the bottom end of the pin 8 is fixedly connected to a T-shaped pin 9. The top of the fixed plate 3 is fixedly connected to a connecting ring 11. The top of the cylindrical rod 1 is provided with a suspension mechanism 2. The suspension mechanism 2 is designed to make it convenient for users to hang the leveler when not in use, thereby realizing the portability of the leveler.
[0041] Please see the appendix Figure 4 - Appendix Figure 5 The suspension mechanism 2 includes a suspension member 201. The bottom of the suspension member 201 is fixedly connected to the upper side of the outer wall of the connecting ring 11. A movable column 202 is slidably connected to the inner right side of the suspension member 201. A sliding column 203 is fixedly connected to the lower left side of the movable column 202. This design allows the sliding column 203 to move freely within a specific range. A spring 205 is fixedly connected to the bottom end of the sliding column 203. The spring 205 can compress and store energy when subjected to pressure. A fixed cylinder 206 is slidably connected to the outer wall of the spring 205. This structure ensures the stability of the spring 205 during extension and retraction. The bottom end of the fixed cylinder 206 is fixedly connected to the inner right side of the suspension member 201.
[0042] Specifically, the suspension mechanism 2 includes a suspension member 201. The bottom of the suspension member 201 is fixedly connected to the upper side of the outer wall of the connecting ring 11. The right side of the inside of the suspension member 201 is designed with a sliding column 202. The lower left side of the sliding column 202 is fixedly connected to a sliding column 203. This design allows the sliding column 203 to move freely within a specific range. The bottom end of the sliding column 203 is fixedly connected to a spring 205, which can compress and store energy when subjected to pressure. The outer wall of the spring 205 is designed to be slidably connected to a fixed cylinder 206. This structure ensures the stability of the spring 205 during extension and contraction. The bottom end of the fixed cylinder 206 is also fixedly connected to the inside of the right side of the suspension member 201, thus forming a complete and stable suspension mechanism 2.
[0043] Please see the appendix Figure 1 - Appendix Figure 2Multiple fixing plates 10 are fixedly connected to the outer wall of the rotator 6. The bottom end of the fixing plate 10 is fixedly connected to the top of the leveling plate 7. A force-bearing groove 13 is provided on the upper side of the outer wall of the rotator 6. Anti-slip pads 14 are fixedly connected to the upper and lower sides of the outer wall of the force-bearing groove 13. A protective sleeve 12 is fixedly connected to the top of the outer wall of the rotator 6 to protect the top of the rotator 6 from damage by external factors. A protective sleeve 25 is fixedly connected to the outer wall of the leveling plate 7 to further enhance the protection of the leveling plate 7 and ensure its durability and reliability in various working environments.
[0044] Specifically, multiple fixing plates 10 are evenly fixed around the outer wall of the rotator 6. The bottom of the fixing plates 10 is tightly fixed to the top of the leveling plate 7. A force-bearing groove 13 is opened on the upper side of the outer wall of the rotator 6. Anti-slip pads 14 are fixedly connected to the upper and lower sides of the outer wall of the force-bearing groove 13 to ensure stability and safety during use. A protective sleeve 12 is also fixedly connected to the top of the outer wall of the rotator 6 to protect the top of the rotator 6 from damage by external factors. A protective sleeve 25 is also fixedly connected to the outer wall of the leveling plate 7, further enhancing the protection of the leveling plate 7 and ensuring its durability and reliability in various working environments.
[0045] Please see the appendix Figure 2 - Appendix Figure 3 Multiple decorative patterns 16 are fixedly connected to the upper and lower sides of the outer wall of the cylindrical rod 1. Multiple friction patterns 17 are fixedly connected to the front and rear sides of the fixing plate 3. The friction patterns 17 are used to improve stability and grip. Multiple soft pads 208 are fixedly connected to the inner wall of the suspension component 201. The function of the soft pads 208 is to provide cushioning when the suspension component 201 contacts the suspended object. A trademark 207 is fixedly connected to the rear side of the suspension component 201. The trademark 207 increases the product's recognizability. A sliding groove 204 is opened on the right side of the suspension component 201. The inner wall of the sliding groove 204 is slidably connected to the outer wall of the sliding column 203.
[0046] Specifically, multiple decorative patterns 16 are fixedly connected to the upper and lower sides of the outer wall of the cylindrical rod 1. The decorative patterns 16 not only increase the aesthetics, but may also have certain functions. Multiple friction patterns 17 are also fixedly connected to the front and rear sides of the fixing plate 3. The friction patterns 17 are used to improve stability and grip. Multiple soft pads 208 are evenly fixedly connected to the inner wall of the suspension component 201. The function of the soft pads 208 is to provide cushioning when the suspension component 201 comes into contact with the suspended object. A conspicuous trademark 207 is also fixedly connected to the rear side of the suspension component 201, which increases the product's recognizability. A sliding groove 204 is provided on the right side of the suspension component 201. The inner wall of this sliding groove 204 is slidably connected to the outer wall of the sliding column 203. This design allows the sliding column 203 to move freely within the sliding groove 204.
[0047] Working principle: When using this leveling device, first insert the T-shaped pin 9 into the tile gap, then rotate the fixing plate 1 3 90 degrees to lock the T-shaped pin 9 into the bottom of the two tiles. Then, the rotating device 6 can be rotated by rotating the fixing plate 2 10, or the rotating device 6 can be rotated by using a wrench. Under the action of the threaded rod 5, the rotating device 6 and the leveling plate 7 will slowly move downward and contact the two tile surfaces. Rotate until the two tile surfaces are on the same horizontal plane to complete the leveling. Through the above structure, the leveling device greatly improves the construction quality, reduces the construction period and economic losses caused by rework, and saves more time and effort.
[0048] When carrying the leveler, first slide the sliding column 203 downwards. The movement of the sliding column 203 will drive the moving column 202 downwards, forming a slot between the suspension member 201 and the moving column 202. Then, the suspension member 201 can be passed through the ring-shaped object. After that, release the sliding column 203. Under the action of the spring 205, the moving column 202 will return to its original position and be suspended. The above structure can effectively prevent the leveler from being lost and also increases its portability.
[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A screw-on type tile leveller comprising a cylindrical stem (1), characterised in that: The top end of the cylindrical rod (1) is fixedly connected with a fixed plate one (3), the bottom end of the cylindrical rod (1) is fixedly connected with a limiting disc (4), the bottom of the limiting disc (4) is slidably connected with a rotator (6), the bottom of the limiting disc (4) is fixedly connected with a threaded rod (5), the outer wall of the threaded rod (5) is in threaded connection with the inner wall of the rotator (6), the bottom of the rotator (6) is fixedly connected with a leveling disc (7), the bottom end of the threaded rod (5) is fixedly connected with a pin (8), the bottom end of the pin (8) is fixedly connected with a T-shaped needle (9), the top of the fixed plate one (3) is fixedly connected with a connecting ring (11), the top of the cylindrical rod (1) is provided with a suspension mechanism (2), and the suspension mechanism (2) is used for the portable effect of the leveling device.
2. A screw-on type tile leveller according to claim 1, characterised in that: The suspension mechanism (2) comprises a suspension piece (201), the bottom of the suspension piece (201) is fixedly connected with the outer wall upper side of the connecting ring (11), the inner right side of the suspension piece (201) is slidably connected with a moving column (202), the left end lower side of the moving column (202) is fixedly connected with a sliding column (203), the bottom end of the sliding column (203) is fixedly connected with a spring (205), the outer wall of the spring (205) is slidably connected with a fixed cylinder (206), and the bottom end of the fixed cylinder (206) is fixedly connected with the right inner side of the suspension piece (201).
3. A screw-on type tile leveller as claimed in claim 1, wherein: The outer wall of the rotator (6) is fixedly connected with a plurality of fixed plate two (10) around, and the bottom end of the fixed plate two (10) is fixedly connected with the top of the leveling disc (7).
4. A screw-on tile leveller according to claim 1, characterised in that: The outer wall upper side of the rotator (6) is provided with a stress groove (13), and the outer wall upper and lower sides of the stress groove (13) are fixedly connected with anti-skid pads (14).
5. A screw-on tile leveller according to claim 1, characterised in that: The outer wall top of the rotator (6) is fixedly connected with a protective sleeve one (12), and the outer wall of the leveling disc (7) is fixedly connected with a protective sleeve two (15).
6. A screw-on tile leveller according to claim 1, characterised in that: The outer wall upper and lower sides of the cylindrical rod (1) are fixedly connected with a plurality of decorative lines (16), and the front and rear sides of the fixed plate one (3) are fixedly connected with a plurality of friction lines (17).
7. A screw-on tile leveller according to claim 2, characterised in that: The inner walls of the suspension piece (201) are fixedly connected with a plurality of soft pads (208), and the rear side of the suspension piece (201) is fixedly connected with a trademark (207).
8. A screw-on tile leveller according to claim 2, characterised in that: The right side of the suspension piece (201) is provided with a sliding groove (204), and the inner wall of the sliding groove (204) is slidably connected with the outer wall of the sliding column (203).