Ceramic tile gap cleaning device
By designing a tile gap cleaning device that uses an electric push rod and an electric motor to drive the grinding rod, the problem of low efficiency of existing tools is solved, and efficient and convenient tile gap cleaning is achieved.
Patent Information
- Application Number
- CN202520372673.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-05
AI Technical Summary
Existing tools for cleaning gaps between tiles are inefficient, time-consuming, and labor-intensive, making it difficult to achieve efficient and convenient cleaning.
A tile gap cleaning device was designed, which uses an electric push rod and an electric motor to drive the grinding rod, combined with a positioning rod and rollers to achieve mechanized cleaning and replace manual operation.
It improves the efficiency and convenience of cleaning tile gaps, reduces labor intensity, and achieves highly efficient cleaning results.
Smart Images

Figure CN223917557U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning gaps in ceramic tiles, specifically a device for cleaning gaps in ceramic tiles. Background Technology
[0002] In interior decoration, grout is applied after tiling. Cleaning the gaps between tiles is crucial, as it directly affects the adhesion of the grout. Currently, the commonly used tile cleaner is a scraper. The scraper is used to scrape off the concrete and sand particles adhering to the sides of the tile gaps, and then a vacuum cleaner is used to remove the debris. Cleaning the gaps with a scraper is done manually, which results in slow cleaning speed, low efficiency, and is time-consuming and labor-intensive. How to achieve efficient and convenient cleaning of tile gaps is a technical problem that we urgently need to solve.
[0003] To address the aforementioned issues, we propose a tile gap cleaning device that improves upon the shortcomings of existing technologies. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a tile gap cleaning device. In order to solve the above-mentioned technical problem, this utility model provides the following technical solution:
[0005] This utility model discloses a tile gap cleaning device, including a pressure plate, rollers at both ends of the bottom of the pressure plate, a diagonal support plate fixed to the bottom of the pressure plate, an electric push rod fixed to the diagonal support plate, a fixed platform fixed to the extended end of the electric push rod, an electric motor fixed to the fixed platform, an installation head fixed to the output shaft of the electric motor, and a grinding rod installed on the installation head. A tube is also fixed to the bottom of the pressure plate, and a retractable positioning rod is inserted into the bottom of the tube.
[0006] Preferably, a handle and a battery are fixed to the upper surface of the pressure plate, and a control button is provided on the handle. The control button is electrically connected to the battery, the electric push rod and the electric motor.
[0007] Preferably, the positioning rod is fixed to the insert by bolts.
[0008] Preferably, both the grinding rod and the positioning rod are located on the center line of the pressure plate.
[0009] Preferably, the positioning rod is detachable.
[0010] Compared with the prior art, the beneficial effects achieved by this utility model are:
[0011] By incorporating an electric push rod, a fixed platform, an electric motor, a grinding rod, and a positioning rod at the bottom of the pressure plate, the pressure plate and its bottom components are moved by rollers. The electric push rod inserts the grinding rod into the tile gap, and the electric motor rotates the grinding rod, thus grinding both sides of the tile gap to remove hardened impurities. Simultaneous insertion of the positioning rod and grinding rod into the tile gap allows the grinding rod to move linearly along the gap, improving cleaning stability. This mechanized approach replaces manual cleaning of tile gaps, increasing cleaning efficiency, saving time and effort, and providing efficient and convenient cleaning, thereby enhancing practicality. Attached Figure Description
[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the structure of this utility model when cleaning the gaps between tiles.
[0015] In the diagram: 1. Pressure plate; 2. Roller; 3. Diagonal brace; 4. Electric push rod; 5. Fixing platform; 6. Electric motor; 7. Mounting head; 8. Grinding rod; 9. Insert; 10. Positioning rod; 11. Handle; 12. Battery; 13. Control button; 14. Bolt. Detailed Implementation
[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0017] Example
[0018] like Figure 1-2As shown, a tile gap cleaning device includes a pressure plate 1. Rollers 2 are provided at both ends of the bottom of the pressure plate 1 for easy hand-pushing of the device. An inclined support plate 3 is also fixed to the bottom of the pressure plate 1. An electric push rod 4 is also fixed on the inclined support plate 3 for adjusting the depth of the grinding rod 8 inserted into the tile gap. A fixed platform 5 is fixed to the extended end of the electric push rod 4. An electric motor 6 is fixed on the fixed platform 5 for rotating the grinding rod 8. An installation head 7 is fixed on the output shaft of the electric motor 6, and the grinding rod 8 is installed on the installation head 7 for grinding up impurities such as concrete in the tile gap to achieve the cleaning function. An insert 9 is also fixed to the bottom of the pressure plate 1. A retractable positioning rod 10 is inserted into the bottom of the insert 9. After the positioning rod 10 is inserted into the tile gap, the grinding rod 8 is then inserted into the tile gap. The positioning rod 10 limits the device, allowing the grinding rod 8 to move linearly along the tile gap.
[0019] In this embodiment, a handle 11 and a battery 12 are also fixed on the upper surface of the pressure plate 1. A control button 13 is also provided on the handle 11. The control button 13 is electrically connected to the battery 12, the electric push rod 4 and the electric motor 6, which facilitates the operation of the control device.
[0020] In this embodiment, the positioning rod 10 is pressed and fixed to the insert 9 by bolts 14. The connection method of bolts 14 makes it convenient to adjust the depth of the positioning rod 10 and also makes it convenient to replace the positioning rod 10 with one of appropriate diameter.
[0021] In this embodiment, both the grinding rod 8 and the positioning rod 10 are located on the center line of the pressure plate 1, ensuring that the device moves along the gap between the tiles and making it convenient for construction workers to operate.
[0022] In this embodiment, the positioning rod 10 is detachable, which facilitates adjustment of the insertion depth and also makes it easy to replace it with a suitable model.
[0023] The principle and advantages of this utility model: When using this tile gap cleaning device, first charge the storage battery 12, and then use the stored power in the storage battery 12 to power the device, and then... Figure 2As shown, hold handle 11 to lift the device, insert positioning rod 10 into the gap of the tile, and align grinding rod 8 with the gap. Then, activate electric push rod 4 via control button 13 to extend it. After extension, electric push rod 4 pushes grinding rod 8 into the gap of the tile. The model of grinding rod 8 can be selected according to the gap distance. For example, if the tile gap is 4mm, select grinding rod 8 with a diameter of 4mm. Then, activate electric motor 6 via control button 13 to make it rotate grinding rod 8 at high speed. Then, hold handle 11 and slowly push the device forward to move grinding rod 8 along the gap of the tile and adjust the gap. The cement and other debris stuck to the inside are ground and cleaned away. The grinding depth of the grinding rod 8 can be adjusted by extending and retracting the electric push rod 4. The positioning rod 10 and the grinding rod 8 are inserted into the gap between the tiles at the same time, which ensures that the device moves in a straight line along the gap between the tiles. After grinding is completed, first turn off the electric motor 6, then retract the electric push rod 4, and the device can be lifted and moved away. Finally, a vacuum cleaner can be used to suck up the debris in the gap between the tiles. This tile gap cleaning device uses mechanization to replace manual cleaning of the tile gaps, which can improve cleaning efficiency, save time and effort, and thus clean the tile gaps efficiently and conveniently, thereby improving practicality.
[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.
Claims
1. A tile gap cleaning device, comprising a pressure plate (1), characterized in that: Rollers (2) are provided at both ends of the bottom of the pressure plate (1). A diagonal brace (3) is also fixed at the bottom of the pressure plate (1). An electric push rod (4) is also fixed on the diagonal brace (3). A fixed platform (5) is fixed on the extended end of the electric push rod (4). An electric motor (6) is fixed on the fixed platform (5). An installation head (7) is fixed on the output shaft of the electric motor (6). A grinding rod (8) is installed on the installation head (7). A plug (9) is also fixed at the bottom of the pressure plate (1). A movable positioning rod (10) is inserted into the bottom of the plug (9).
2. The tile gap cleaning device as described in claim 1, characterized in that: The upper surface of the pressure plate (1) is also fixed with a handle (11) and a battery (12). The handle (11) is also provided with a control button (13), which is electrically connected to the battery (12), the electric push rod (4) and the electric motor (6).
3. The tile gap cleaning device as described in claim 1, characterized in that: The positioning rod (10) is pressed and fixed to the insert (9) by bolts (14).
4. The tile gap cleaning device as described in claim 1, characterized in that: The grinding rod (8) and the positioning rod (10) are both located on the center line of the pressure plate (1).
5. The tile gap cleaning device as described in claim 3, characterized in that: The positioning rod (10) is detachable.