Automobile foot mat cleaning device

By using a motor-driven worm gear transmission system and a spin-drying mechanism, the problem of uneven cleaning of car floor mats is solved, achieving uniform cleaning and efficient spin-drying, thus extending the service life of the floor mats.

CN224157401UActive Publication Date: 2026-04-24NANJING YI SELF SERVICE NETWORK TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NANJING YI SELF SERVICE NETWORK TECHNOLOGY CO LTD
Filing Date
2025-05-23
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Uneven cleaning of car floor mats in the existing technology leads to excessive wear or insufficient cleaning in some areas, leaving stains and shortening their service life.

Method used

The water tank is moved by a motor-driven worm gear and worm wheel transmission system. Cleaning liquid is sprayed out through nozzles for uniform cleaning, and the foot pads are spun dry by a spin-drying mechanism through the high-speed rotation of the rubber pads.

Benefits of technology

It achieves even cleaning and efficient spin drying of the foot pads, avoiding localized wear and stains, and extending the lifespan of the foot pads.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of foot pad cleaning, and discloses an automobile foot pad cleaning device which comprises a loading box and a foot pad, a motor is fixedly connected to the front side of the interior of the loading box, a worm is fixedly connected to the output end of the motor, a fixing block is fixedly connected to the rear side of the interior of the loading box, and the worm is fixedly connected to the output end of the fixing block. A threaded rod is rotationally connected to the front side of the fixing block, a water storage tank is in threaded connection to the outer side of the threaded rod, nozzles communicate with the front side and the rear side of the bottom of the water storage tank, a worm wheel is fixedly connected to the front end of the threaded rod, a worm is in meshed connection with the worm wheel, and a spin-drying mechanism is installed at the top of the loading box; and the spin-drying mechanism is used for spin-drying the pedal pad. According to the foot pad cleaning device, the motor is started, the worm is driven to rotate through kinetic energy of the motor, the worm gear and the threaded rod are driven, the water storage tank is made to move, and therefore cleaning liquid is sprayed out through the bottom nozzle, and the foot pad is evenly cleaned.
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Description

Technical Field

[0001] This utility model relates to the field of floor mat cleaning technology, and in particular to a car floor mat cleaning device. Background Technology

[0002] Car floor mats are interior accessories installed on the floors of the driver's and passenger's cabins of cars. They are made of leather, silk loops, and plastic materials and have dustproof, anti-slip, waterproof, and sound insulation functions. They can effectively absorb mud and water stains brought in by shoes, protect the original car carpet from wear and stains, and extend the service life of the interior. At the same time, their design that conforms to the interior space can improve the cleanliness and comfort of the driving environment. Some high-end floor mats also have a decorative function, enhancing the aesthetics of the car interior through various styles and color combinations, and meeting personalized needs.

[0003] Car floor mats serve multiple functions. They protect the original car carpet from damage caused by mud, water stains, and dirt, extending the carpet's lifespan. They absorb dust and dirt brought in by shoes, keeping the car interior clean. They also have anti-slip properties, preventing passengers from slipping and improving safety. Furthermore, they provide sound insulation, reducing external noise from the road and creating a quieter driving environment. In addition, some floor mats, with their diverse styles and colors, decorate the car interior, enhancing its aesthetics. During use, they can effectively remove stubborn stains, such as long-accumulated oil. Stains and mud stains cannot be completely removed, resulting in incomplete cleaning of the floor mats. In existing technologies, a pre-washing is performed on the floor mats before the formal cleaning. A special pre-washing solution is sprayed onto the floor mats, allowing the active ingredients in the pre-washing solution to react with stubborn stains and initially break them down. However, uneven cleaning can lead to different cleaning intensities and chemical effects on different parts of the floor mats. Over-cleaning in some areas can cause the floor mat fibers to wear down, harden, or deform; while in areas that are not cleaned sufficiently, the long-term residue of stains can corrode the floor mat material, causing it to age and become brittle, ultimately shortening the lifespan of the floor mats. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a car floor mat cleaning device, which aims to improve the problem in the prior art where uneven cleaning causes different parts of the floor mat to be subjected to different forces and chemical reactions, resulting in excessive wear in some areas and insufficient cleaning in other areas. The residue of dirt will accelerate the aging of the floor mat and reduce its service life.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a car floor mat cleaning device, comprising a loading box and a floor mat, wherein a motor is fixedly connected to the front side of the interior of the loading box, a worm gear is fixedly connected to the output end of the motor, a fixing block is fixedly connected to the rear side of the interior of the loading box, a threaded rod is rotatably connected to the front side of the fixing block, a water storage tank is threadedly connected to the outer side of the threaded rod, nozzles are connected to the front and rear sides of the bottom of the water storage tank, a worm wheel is fixedly connected to the front end of the threaded rod, the worm gear and the worm wheel are meshed together, and a spin-drying mechanism is installed on the top of the loading box for spin-drying the floor mat.

[0006] As a further description of the above technical solution:

[0007] The spin-drying mechanism includes a spin-drying box, which is located on top of the loading box. A motor is fixedly connected to the bottom inner side of the spin-drying box, and a rubber pad is fixedly connected to the output end of the motor. A cover plate is provided on the top wall of the spin-drying box, and a connecting groove is provided in the middle of the cover plate. A sliding rod is slidably connected to the inner wall of the connecting groove, and a rubber pad is fixedly connected to the bottom of the sliding rod.

[0008] As a further description of the above technical solution:

[0009] Support legs are fixedly connected to the four corners of the bottom of the loading box.

[0010] As a further description of the above technical solution:

[0011] A fixing plate is fixedly connected to the bottom of the support leg.

[0012] As a further description of the above technical solution:

[0013] A warning sign is provided on the front left side of the loading box.

[0014] As a further description of the above technical solution:

[0015] The warning sign has screws threaded on its outer side.

[0016] As a further description of the above technical solution:

[0017] A storage box is fixedly connected to the rear right end of the loading box, and a connecting plate is provided on the top wall of the storage box.

[0018] As a further description of the above technical solution:

[0019] The loading box has a mounting block fixedly connected to both the front and rear ends on the left side, and a handle is fixedly connected to the outside of the mounting block.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the motor is started, and the kinetic energy of the motor drives the worm gear to rotate, which in turn drives the worm wheel and the threaded rod, causing the water tank to move. As a result, cleaning liquid is sprayed out through the bottom nozzle, which achieves uniform cleaning of the foot mat.

[0022] 2. In this utility model, when the foot mat is spun dry, the motor is started to make the first rubber pad rotate, the foot mat is placed on the first rubber pad, and the sliding rod is pressed to make the second rubber pad cooperate with it to fix the foot mat. This enables the foot mat to rotate at high speed, and the water is quickly spun out, thus efficiently completing the spun dry of the foot mat. Attached Figure Description

[0023] Figure 1 This is a front view of a car floor mat cleaning device proposed in this utility model;

[0024] Figure 2 This is a perspective view of a car floor mat cleaning device proposed in this utility model;

[0025] Figure 3 This is a rear view of a car floor mat cleaning device proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a car floor mat cleaning device proposed in this utility model;

[0027] Figure 5 This is a diagram illustrating the spin-drying mechanism of a car floor mat cleaning device proposed in this utility model.

[0028] Legend:

[0029] 1. Loading box; 2. Spin-drying mechanism; 201. Spin-drying box; 202. Motor; 203. Rubber pad one; 204. Cover plate; 205. Connecting groove; 206. Sliding rod; 207. Rubber pad two; 3. Motor; 4. Worm gear; 5. Fixing block; 6. Threaded rod; 7. Water tank; 8. Nozzle; 9. Worm gear; 10. Foot pad; 11. Support leg; 12. Fixing plate; 13. Warning sign; 14. Screw; 15. Storage box; 16. Connecting plate; 17. Placement block; 18. Handle. Detailed Implementation

[0030] 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.

[0031] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a car floor mat cleaning device, including a loading box 1 and a floor mat 10. A motor 3 is fixedly connected to the front inside of the loading box 1, and a worm gear 4 is fixedly connected to the output end of the motor 3. The worm gear 4 is rotated by the kinetic energy of the motor 3. A fixing block 5 is fixedly connected to the rear inside of the loading box 1. A threaded rod 6 is rotatably connected to the front of the fixing block 5. A water storage tank 7 is threadedly connected to the outer side of the threaded rod 6. The bottom front and rear sides of the water storage tank 7 are connected to nozzles 8. A worm wheel 9 is fixedly connected to the front end of the threaded rod 6. The worm gear 4 and the worm wheel 9 are meshed together. A spin-drying mechanism 2 is installed on the top of the loading box 1. The spin-drying mechanism 2 is used to spin-dry the floor mat 10. Support legs 11 are fixedly connected to the four corners of the bottom of the loading box 1. A fixing plate 12 is fixedly connected to the bottom of the support legs 11 to support the whole.

[0032] Specifically, the motor 3 is started, and its output end drives the worm 4 to rotate. Due to the meshing transmission relationship between the worm 4 and the worm wheel 9, the rotation of the worm 4 will cause the worm wheel 9 to rotate synchronously. A threaded rod 6 is fixed on the worm wheel 9, and the threaded rod 6 is threadedly connected to the water storage tank 7. Therefore, the water storage tank 7 will move accordingly. During the movement, the two nozzles 8 at the bottom of the water storage tank 7 spray cleaning liquid, thereby achieving uniform cleaning of the foot mat 10. Support legs 11 are provided at the four corners of the bottom of the loading box 1. The bottom of the support legs 11 is fixedly connected to the fixing plate 12 to achieve the overall support function.

[0033] Reference Figure 1 , Figure 3 and Figure 5 The spin-drying mechanism 2 includes a spin-drying box 201, which is located on top of the loading box 1. A motor 202 is fixedly connected to the bottom inner side of the spin-drying box 201. A rubber pad 203 is fixedly connected to the output end of the motor 202. The kinetic energy of the motor 202 drives the rubber pad 203 to rotate. A cover plate 204 is provided on the top wall of the spin-drying box 201. A connecting groove 205 is provided in the middle of the cover plate 204. A sliding rod 206 is slidably connected to the inner wall of the connecting groove 205. A rubber pad 207 is fixedly connected to the bottom of the sliding rod 206. A warning sign 13 is provided on the front left side of the loading box 1. A screw 14 is threadedly connected to the outer side of the warning sign 13. The warning sign 13 is fixed by the screw 14 and serves as a warning.

[0034] Specifically, when spin-drying the foot pad 10, the motor 202 is first started to drive the rubber pad 203 to rotate. Then, the foot pad 10 is placed on top of the rubber pad 203. By pressing the sliding rod 206, the rubber pad 207 fixed at its bottom works in conjunction with the rubber pad 203 to firmly fix the foot pad 10. During the high-speed rotation of the foot pad 10, the water is quickly spun out, thus efficiently completing the spin-drying process and realizing the spin-drying operation of the foot pad 10. A warning sign 13 is specially configured on the front left side of the loading box 1. The warning sign 13 is connected to the screw 14 through the outer thread and is fixed by the screw 14, thus playing its warning function.

[0035] Reference Figure 1 and Figure 3 A storage box 15 is fixedly connected to the rear right end of the loading box 1. A connecting plate 16 is provided on the top wall of the storage box 15, which can be used to store some tools. A placement block 17 is fixedly connected to the front and rear ends of the left side of the loading box 1. A handle 18 is fixedly connected to the outside of the placement block 17, which can be operated more easily.

[0036] Specifically, a storage box 15 is fixedly connected to the rear right end of the loading box 1. A connecting plate 16 is provided on the top wall of the storage box 15 for storing various tools. The front and rear ends of the left side of the loading box 1 are provided with mounting blocks 17 fixedly connected to them. A handle 18 is provided on the outside of the mounting block 17 for easy operation.

[0037] Working principle: Start motor 3, drive worm 4 to rotate through the output end of motor 3. Due to the meshing transmission between worm 4 and worm wheel 9, the rotation of worm 4 will drive worm wheel 9 to rotate as well. A threaded rod 6 is fixed on worm wheel 9, which in turn drives the water tank 7 connected to it to move. As the water tank 7 moves, the two nozzles 8 at the bottom of the water tank 7 spray out cleaning liquid, which can achieve uniform cleaning of foot mat 10.

[0038] When spin-drying the foot mat 10, the motor 202 is started, which drives the rubber pad 203 to rotate. The foot mat 10 is placed on top of the rubber pad 203. Then, by pressing the sliding rod 206, the rubber pad 207 fixed at its bottom can cooperate with the rubber pad 203 to fix the foot mat 10. The foot mat 10 then rotates at high speed, and the water in it is quickly spun out, efficiently completing the spin-drying work and realizing the operation of spin-drying the foot mat 10.

[0039] 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 car floor mat cleaning device, comprising a loading box (1) and floor mats (10), characterized in that: A motor (3) is fixedly connected to the front of the loading box (1). A worm gear (4) is fixedly connected to the output end of the motor (3). A fixing block (5) is fixedly connected to the rear of the loading box (1). A threaded rod (6) is rotatably connected to the front of the fixing block (5). A water storage tank (7) is threadedly connected to the outer side of the threaded rod (6). A nozzle (8) is connected to both the front and rear sides of the bottom of the water storage tank (7). A worm wheel (9) is fixedly connected to the front end of the threaded rod (6). The worm gear (4) meshes with the worm wheel (9). A spin-drying mechanism (2) is installed on the top of the loading box (1). The spin-drying mechanism (2) is used to spin-dry the foot mat (10).

2. The car floor mat cleaning device according to claim 1, characterized in that: The spin-drying mechanism (2) includes a spin-drying box (201), which is located on the top of the loading box (1). A motor (202) is fixedly connected to the bottom inner side of the spin-drying box (201). A rubber pad (203) is fixedly connected to the output end of the motor (202). A cover plate (204) is provided on the top wall of the spin-drying box (201). A connecting groove (205) is provided in the middle of the cover plate (204). A sliding rod (206) is slidably connected to the inner wall of the connecting groove (205). A rubber pad (207) is fixedly connected to the bottom of the sliding rod (206).

3. The car floor mat cleaning device according to claim 1, characterized in that: Support legs (11) are fixedly connected to the four corners of the bottom of the loading box (1).

4. The car floor mat cleaning device according to claim 3, characterized in that: The bottom of the support leg (11) is fixedly connected to a fixing plate (12).

5. The car floor mat cleaning device according to claim 1, characterized in that: A warning sign (13) is provided on the front left side of the loading box (1).

6. The car floor mat cleaning device according to claim 5, characterized in that: The warning sign (13) is threaded with screws (14) on its outer side.

7. The car floor mat cleaning device according to claim 1, characterized in that: A storage box (15) is fixedly connected to the rear right end of the loading box (1), and a connecting plate (16) is provided on the top wall of the storage box (15).

8. The car floor mat cleaning device according to claim 1, characterized in that: The loading box (1) has a placement block (17) fixedly connected to both the front and rear ends on the left side, and a handle (18) is fixedly connected to the outside of the placement block (17).