A device for cleaning automotive tools

By designing cleaning and separation components for the automotive repair tool cleaning device, the problem of low efficiency in traditional cleaning methods is solved, achieving efficient cleaning and recycling of cleaning fluid, thereby improving cleaning effect and tool life.

CN224486962UActive Publication Date: 2026-07-14CHONGQING DAZU VOCATIONAL EDUCATION CENT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING DAZU VOCATIONAL EDUCATION CENT
Filing Date
2025-08-15
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Traditional auto repair tool cleaning methods are inefficient, fail to thoroughly remove dirt from complex tools, leave cleaning dead spots, and affect the appearance and lifespan of the tools.

Method used

An auto repair tool cleaning device was designed, comprising a cleaning component and a separation component. The cleaning component achieves efficient cleaning through brush bristles and sieve holes, while the separation component achieves recycling of the cleaning fluid through an oil filter plate and a water pump.

Benefits of technology

It enables efficient and comprehensive cleaning of auto repair tools, reduces cleaning fluid consumption and operating costs, reduces environmental pollution, and extends tool life.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of automobile repair tool cleaning devices, it is related to automobile repair tool cleaning field, including cleaning box, the cleaning box inside fixedly connected with washing frame;By setting cleaning assembly can be realized to automobile repair tool efficient and comprehensive cleaning, bristle set in cleaning cylinder inner wall, in the rotating process of cleaning cylinder, can be in-depth to each gap and corner of tool, the dirt and impurity on tool surface are strongly scrubbed, simultaneously, the first screen hole of cleaning cylinder outer wall and the screen hole inside cleaning frame, so that cleaning fluid can be fully flowed in device inside, not only can the dirt that is scrubbed down be taken away in time, but also can guarantee that cleaning fluid is evenly covered on tool surface, further improve cleaning effect, in addition, the connecting strip of rotating rod outer wall and cleaning brush, in the rotating process can be cleaned inside cleaning frame, prevent dirt accumulation to affect cleaning quality, ensure that the whole cleaning process is sustained and efficient.
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Description

Technical Field

[0001] This utility model relates to the field of automotive repair tool cleaning technology, and in particular to an automotive repair tool cleaning device. Background Technology

[0002] In the modern automotive repair industry, auto repair tools are a key element to ensure the smooth progress of repair work. From common wrenches and screwdrivers to more complex jacks and engine testing equipment, these tools are used frequently during the repair process and inevitably get contaminated with a lot of oil, dust, metal shavings and other impurities.

[0003] Traditional auto repair tool cleaning methods mainly rely on manual cleaning. Repair personnel need to prepare large amounts of cleaning agents and brushes to wipe and scrub each tool individually. This method is not only inefficient but also yields inconsistent cleaning results. For tools with complex structures and many crevices, manual cleaning is difficult to thoroughly remove dirt, easily leaving cleaning blind spots. Over time, this dirt not only affects the tool's appearance but also accelerates wear and corrosion, reducing its lifespan and increasing repair costs. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the problems existing in the prior art, this utility model provides a cleaning device for automotive repair tools.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an auto repair tool cleaning device, including a cleaning box, a cleaning frame fixedly connected inside the cleaning box, a cleaning cylinder rotatably connected inside the cleaning frame, a cleaning component for cleaning the auto repair tools inside the cleaning cylinder provided on the outer wall of the cleaning frame, and a separation component for recycling the cleaning fluid after cleaning the auto repair tools inside the cleaning box.

[0008] The cleaning assembly includes a first sieve hole equidistantly opened on the outer wall of the cleaning cylinder, a plurality of connecting blocks equidistantly fixedly connected to the inner side of the cleaning cylinder, bristles fixedly connected to the outer wall of the connecting blocks, rotating rods fixedly connected to both sides of the cleaning cylinder, the end of the rotating rod away from the cleaning cylinder being rotatably connected to the inside of the cleaning frame through a bearing, a connecting strip fixedly connected to the outer wall of the rotating rod, a cleaning brush fixedly connected to the bottom of the connecting strip, and a second sieve hole equidistantly fixedly connected inside the cleaning frame.

[0009] In a preferred embodiment of the automotive repair tool cleaning device of this utility model, a motor is fixedly connected to the outer wall of the cleaning box, one end of the rotating rod away from the cleaning cylinder extends to the outside of the cleaning frame and is fixedly connected to the output end of the motor, and a rotating door is rotatably connected to the side of the cleaning cylinder away from the motor via a hinge.

[0010] In a preferred embodiment of the automotive repair tool cleaning device of this utility model, a support base is fixedly connected to the top of the cleaning box, and the inner side of the support base is fixedly connected to the outer wall of the motor.

[0011] In a preferred embodiment of the automotive repair tool cleaning device of this utility model, the separation component includes a connecting frame slidably connected inside the cleaning box, an oil filter plate fixedly connected inside the connecting frame, a connecting pipe fixedly connected inside the cleaning box, one end of the connecting pipe away from the cleaning box extending into the cleaning frame, a water pump fixedly connected to the top of the cleaning box, and the output end of the water pump penetrating into the connecting pipe.

[0012] In a preferred embodiment of the automotive repair tool cleaning device of this utility model, a handle is fixedly connected to the side of the connecting frame away from the cleaning box, and an anti-slip ring is fixedly connected to the outer wall of the handle.

[0013] As a preferred embodiment of the automotive repair tool cleaning device of this utility model, the cleaning box is symmetrically fixedly connected with fixing blocks, and each of the two fixing blocks has a sliding groove on one side that is close to each other. The outer wall of the connecting frame is slidably connected to the inner side of the sliding groove.

[0014] (III) Beneficial Effects

[0015] This utility model provides a cleaning device for automotive repair tools. It has the following beneficial effects:

[0016] 1. By setting up cleaning components, efficient and comprehensive cleaning of auto repair tools can be achieved. The bristles on the inner wall of the cleaning cylinder can reach into every crevice and corner of the tool during the rotation of the cleaning cylinder, powerfully scrubbing away oil and impurities on the tool surface. At the same time, the first sieve hole on the outer wall of the cleaning cylinder and the sieve hole inside the cleaning frame allow the cleaning fluid to flow fully inside the device. This not only removes the scrubbed dirt in time, but also ensures that the cleaning fluid evenly covers the tool surface, further improving the cleaning effect. In addition, the connecting strip and cleaning brush on the outer wall of the rotating rod can clean the inside of the cleaning frame during rotation, preventing dirt accumulation from affecting the cleaning quality and ensuring the continuous efficiency of the entire cleaning process.

[0017] 2. By setting up a separation component, the cleaning fluid after use can be efficiently filtered and separated, intercepting impurities such as oil and metal shavings. The cleaner cleaning fluid passes through the oil filter plate, and the filtered cleaning fluid can be pumped back into the cleaning frame through the connecting pipe, realizing the recycling of the cleaning fluid. This process greatly reduces the consumption of cleaning fluid, lowers the operating cost of cleaning auto repair tools, and also conforms to the concept of environmental protection and energy conservation, reducing the pollution caused by wastewater discharge to the environment. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the connecting pipe of this utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the cleaning frame of this utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the cleaning cylinder of this utility model.

[0023] Figure 5 This is a schematic diagram of the structure of the cleaning component of this utility model.

[0024] Figure 6 This is a schematic diagram of the structure of the separation component of this utility model.

[0025] In the diagram, 1. Cleaning box; 2. Washing frame; 3. Washing cylinder; 4. Cleaning assembly; 401. First sieve hole; 402. Connecting block; 403. Brush bristles; 404. Rotating rod; 405. Connecting strip; 406. Cleaning brush; 407. Second sieve hole; 408. Motor; 409. Rotating door; 5. Separation assembly; 501. Connecting frame; 502. Oil filter plate; 503. Connecting pipe; 504. Water pump; 505. Handle; 506. Fixing block. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Example 1

[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the first embodiment of the present invention, which provides an auto repair tool cleaning device, including a cleaning box 1, a cleaning frame 2 fixedly connected inside the cleaning box 1, a cleaning cylinder rotatably connected inside the cleaning frame 2, a cleaning component 4 for cleaning the auto repair tools inside the cleaning cylinder provided on the outer wall of the cleaning frame 2, and a separation component 5 for recycling the cleaning fluid after cleaning the auto repair tools provided inside the cleaning box 1. The cleaning component 4 includes first screen holes 401 equidistantly opened on the outer wall of the cleaning cylinder, a plurality of connecting blocks 402 equidistantly fixedly connected to the inner side of the cleaning cylinder, brush bristles 403 fixedly connected to the outer wall of the connecting blocks 402, rotating rods 404 fixedly connected to both sides of the cleaning cylinder, the end of the rotating rod 404 away from the cleaning cylinder being rotatably connected to the inside of the cleaning frame through a bearing, a connecting strip 405 fixedly connected to the outer wall of the rotating rod 404, a cleaning brush 406 fixedly connected to the bottom of the connecting strip 405, and second screen holes 407 equidistantly fixedly connected inside the cleaning frame.

[0029] Specifically, a motor 408 is fixedly connected to the outer wall of the cleaning box 1. One of the rotating rods 404 extends to the outside of the cleaning frame away from the cleaning cylinder and is fixedly connected to the output end of the motor 408. A rotating door 409 is rotatably connected to the side of the cleaning cylinder away from the motor 408 via a hinge. A support base is fixedly connected to the top of the cleaning box 1, and the inner side of the support base is fixedly connected to the outer wall of the motor 408.

[0030] Furthermore, when cleaning the auto repair tools is required, the operator first opens the rotating door 409, places the tools to be cleaned into the cleaning cylinder in an orderly manner, closes the rotating door 409 after placing the tools, then injects an appropriate amount of cleaning fluid into the cleaning tank 1, and then starts the motor 408 to drive the rotating rod 404 to rotate. The rotating rod 404 then drives the cleaning cylinder to rotate within the cleaning frame 2. As the cleaning cylinder rotates, the bristles 403 on its inner connecting block 402 continuously rub against the surface of the auto repair tools, performing preliminary brushing of the tools. At the same time, during the rotation process, the cleaning fluid is further cleaned. The cleaning fluid inside the cylinder, carrying impurities washed off from the auto repair tools, flows into the cleaning frame 2 through the first screen hole 401. In addition, as the cleaning cylinder rotates, the rotating rod 404 drives the connecting strip 405 and the cleaning brush 406 to move together. The cleaning brush 406 cleans the outer wall of the cleaning cylinder to prevent impurities from clogging the first screen hole 401, ensuring that the cleaning fluid can flow smoothly into the cleaning frame 2 through the first screen hole 401. The cleaning fluid containing impurities that flows into the cleaning frame 2 will be filtered through the second screen hole 407, which is fixedly connected at equal intervals inside the cleaning frame 2.

[0031] Example 2

[0032] Reference Figure 1 , Figure 2 and Figure 6 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The separation component 5 includes a connecting frame 501 that is slidably connected inside the cleaning box 1. An oil filter plate 502 is fixedly connected inside the connecting frame 501. A connecting pipe 503 is fixedly connected inside the cleaning box 1. One end of the connecting pipe 503 away from the cleaning box 1 extends into the cleaning frame. A water pump 504 is fixedly connected to the top of the cleaning box 1. The output end of the water pump 504 passes through the inside of the connecting pipe 503.

[0033] Specifically, a handle 505 is fixedly connected to the side of the connecting frame 501 away from the cleaning box 1, and an anti-slip ring is fixedly connected to the outer wall of the handle 505. Fixing blocks 506 are symmetrically fixedly connected inside the cleaning box 1. Sliding grooves are provided on the side of the two fixing blocks 506 that are close to each other, and the outer wall of the connecting frame 501 is slidably connected to the inner side of the sliding groove.

[0034] Furthermore, when the cleaning fluid containing impurities flows through the second screen hole 407 and passes through the oil filter plate 502, the oil in the cleaning fluid will adhere to the surface of the oil filter plate 502, while the relatively clean cleaning fluid will continue to flow downward through the oil filter plate 502 into the cleaning tank 1. When a certain amount of relatively clean cleaning fluid accumulates in the cleaning tank 1, the water pump 504 fixed on the top of the cleaning tank 1 is started. The water pump 504 generates suction and transports the relatively clean cleaning fluid in the cleaning tank 1 into the cleaning frame through the connecting pipe 503. This cleaning fluid that returns to the cleaning frame can continue to participate in the cleaning of the next batch of auto repair tools, realizing the recycling of the cleaning fluid.

[0035] Working principle: When cleaning auto repair tools is required, the operator first opens the rotating door 409, places the tools to be cleaned into the cleaning cylinder in an orderly manner, closes the rotating door 409 after placing the tools, then injects an appropriate amount of cleaning fluid into the cleaning tank 1, and then starts the motor 408 to drive the rotating rod 404 to rotate. The rotating rod 404 then drives the cleaning cylinder to rotate within the cleaning frame 2. As the cleaning cylinder rotates, the bristles 403 on its inner connecting block 402 continuously rub against the surface of the auto repair tools, performing preliminary cleaning. Simultaneously, during the rotation process, the cleaning fluid... The cleaning fluid in the cleaning cylinder, carrying impurities washed off from the auto repair tools, flows into the cleaning frame 2 through the first screen hole 401. In addition, as the cleaning cylinder rotates, the rotating rod 404 drives the connecting strip 405 and the cleaning brush 406 to move together. The cleaning brush 406 cleans the outer wall of the cleaning cylinder to prevent impurities from clogging the first screen hole 401, ensuring that the cleaning fluid can flow smoothly into the cleaning frame 2 through the first screen hole 401. The cleaning fluid containing impurities that flows into the cleaning frame 2 will be filtered through the second screen hole 407, which is fixedly connected at equal intervals inside the cleaning frame 2.

[0036] When the cleaning fluid containing impurities flows through the second screen 407 and passes through the oil filter plate 502, the oil in the cleaning fluid will adhere to the surface of the oil filter plate 502, while the relatively clean cleaning fluid will continue to flow downward through the oil filter plate 502 into the cleaning tank 1. When a certain amount of relatively clean cleaning fluid accumulates in the cleaning tank 1, the water pump 504 fixed on the top of the cleaning tank 1 is started. The water pump 504 generates suction and transports the relatively clean cleaning fluid in the cleaning tank 1 into the cleaning frame through the connecting pipe 503. This cleaning fluid that returns to the cleaning frame can continue to participate in the cleaning of the next batch of auto repair tools, realizing the recycling of the cleaning fluid.

[0037] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A cleaning device for automotive repair tools, comprising a cleaning box (1), wherein a cleaning frame (2) is fixedly connected inside the cleaning box (1), and a cleaning cylinder is rotatably connected inside the cleaning frame (2), characterized in that: The outer wall of the cleaning frame (2) is provided with a cleaning component (4) for cleaning the auto repair tools inside the cleaning cylinder, and the inside of the cleaning box (1) is provided with a separation component (5) for recycling the cleaning fluid after cleaning the auto repair tools. The cleaning component (4) includes first sieve holes (401) equidistantly opened on the outer wall of the cleaning cylinder, a plurality of connecting blocks (402) are fixedly connected at equal intervals on the inner side of the cleaning cylinder, bristles (403) are fixedly connected to the outer wall of the connecting blocks (402), rotating rods (404) are fixedly connected to both sides of the cleaning cylinder, the end of the rotating rod (404) away from the cleaning cylinder is rotatably connected to the inside of the cleaning frame through a bearing, a connecting strip (405) is fixedly connected to the outer wall of the rotating rod (404), a cleaning brush (406) is fixedly connected to the bottom of the connecting strip (405), and second sieve holes (407) are fixedly connected at equal intervals inside the cleaning frame.

2. The automotive repair tool cleaning device according to claim 1, characterized in that: A motor (408) is fixedly connected to the outer wall of the cleaning box (1). One of the rotating rods (404) extends to the outside of the cleaning frame and is fixedly connected to the output end of the motor (408) at one end away from the cleaning cylinder. A rotating door (409) is rotatably connected to the side of the cleaning cylinder away from the motor (408) via a hinge.

3. The automotive repair tool cleaning device according to claim 2, characterized in that: The top of the cleaning box (1) is fixedly connected to a support base, and the inner side of the support base is fixedly connected to the outer wall of the motor (408).

4. The automotive repair tool cleaning device according to claim 1, characterized in that: The separation component (5) includes a connecting frame (501) slidably connected inside the cleaning box (1), an oil filter plate (502) fixedly connected inside the connecting frame (501), a connecting pipe (503) fixedly connected inside the cleaning box (1), one end of the connecting pipe (503) away from the cleaning box (1) extending into the cleaning frame, and a water pump (504) fixedly connected to the top of the cleaning box (1), the output end of the water pump (504) penetrating into the connecting pipe (503).

5. The automotive repair tool cleaning device according to claim 4, characterized in that: A handle (505) is fixedly connected to the side of the connecting frame (501) away from the cleaning box (1), and an anti-slip ring is fixedly connected to the outer wall of the handle (505).

6. The automotive repair tool cleaning device according to claim 4, characterized in that: The cleaning box (1) is symmetrically fixed with fixing blocks (506) inside. Each of the two fixing blocks (506) has a sliding groove on the side that is close to each other. The outer wall of the connecting frame (501) is slidably connected to the inner side of the sliding groove.