Fuel tank bracket cleaning device

Abstract

The utility model is suitable for the technical field of automobile part cleaning, and provides a fuel tank bracket cleaning device which comprises a water storage tank, the top end of the water storage tank is fixedly connected with a handle, the output end of the handle is fixedly connected with a connecting pipe, and the output end of the connecting pipe is provided with a spray head used for spraying water. And a cleaning mechanism is installed outside the water storage tank and used for cleaning stains on the bracket, and the cleaning mechanism comprises a brush, a driving assembly, a rotating assembly and a locking assembly. The cleaning mechanism is arranged, the motor drives the brush to rotate through the rotating rod, the brush in the rotating state cleans stains flowing along with liquid on the bracket, therefore, the cleanliness of the bracket is effectively improved, the situation that the stains remain at the connecting position of the transverse rod and the vertical rod of the bracket is avoided, the brush can be detached and installed, and the cleaning efficiency is improved. And the brush which is used for a long time or is damaged can be conveniently replaced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts cleaning, in particular to a fuel tank bracket cleaning device. Background Art

[0002] The fuel tank is an indispensable part of a fuel vehicle, and the fuel tank bracket is used to support the fuel tank and fix the fuel tank to ensure the stability of the fuel tank during driving.

[0003] The bracket is in an "L"-shaped structure. When cleaning the bracket, the existing fuel tank bracket cleaning device sprays cleaning liquid through the nozzle on the spray gun, so that the cleaning liquid is sprayed on the bracket for cleaning. However, during the cleaning process, some stains will remain at the connection position of the bracket cross bar and the vertical bar as the liquid flows. Later, other auxiliary tools (such as rags, brushes, etc.) need to be used to wipe off the remaining stains, which is more troublesome and cannot be cleaned all at once during the spraying process of the spray gun. Utility Model Content

[0004] The utility model provides a fuel tank bracket cleaning device, aiming to solve the problems mentioned in the above background technology.

[0005] The utility model is implemented as follows: a fuel tank bracket cleaning device comprises a water storage tank, a handle is fixedly connected to the top of the water storage tank, a connecting pipe is fixedly connected to the output end of the handle, a nozzle for spraying water is installed at the output end of the connecting pipe, a cleaning mechanism is installed outside the water storage tank, and the cleaning mechanism is used to clean the stains on the bracket;

[0006] The cleaning mechanism includes a brush, a driving assembly, a rotating assembly, and a locking assembly;

[0007] The driving assembly is used to drive the brush to rotate;

[0008] The brush in the rotating state is used to clean the bracket;

[0009] The rotating assembly is used to limit the position of the brush in the installed state;

[0010] The locking assembly is used to lock and fix the brush in an installed state.

[0011] Preferably, the driving assembly includes a connecting rod, a mounting frame, a micro motor, and a rotating rod;

[0012] The connecting rod is fixedly connected to the outside of the water tank through a connecting ring, the mounting frame is fixedly connected to one end of the connecting rod, the micro motor is installed on the outside of one end of the mounting frame, the output shaft end of the micro motor is connected to the rotating rod, and the rotating rod is rotatably connected to the inside of one end of the mounting frame.

[0013] Preferably, the rotating assembly includes a rotating plate, a convex block, a torsion spring, and a connecting shaft;

[0014] The protrusion is formed at the other end of the mounting frame, the connecting shaft is formed at the upper and lower ends of the rotating plate, and the connecting shaft is rotatably connected to the rotating plate, the two ends of the torsion spring are respectively engaged with the rotating plate and the protrusion, and the twisted torsion spring is used to drive the rotating plate to rotate and reset.

[0015] Preferably, the locking assembly includes a buckle and a block;

[0016] The buckle is fixedly connected to one end of the rotating rod, the block is rotatably connected to the inner side of one end of the rotating plate, and the buckle is engaged with the block in the reset state. The buckle and block in the engaged state are used to limit and fix the position of the brush.

[0017] Preferably, a through hole for inserting the rotating rod is provided at the center of the brush, and the outer wall of the rotating rod is in contact with the inner wall of the through hole.

[0018] Preferably, the mounting frame is in an "L"-shaped structure, the rotating plate rotated to a vertical state and the mounting frame form an "L"-shaped structure, and the inner end surface of the rotating plate in the vertical state contacts the end of the brush in the mounting state.

[0019] Preferably, the block is of a hollow structure, and a plurality of equally spaced strip holes are formed on the outer wall of the block.

[0020] Preferably, a water pump for providing liquid power to the device is installed at the bottom end of the water storage tank, the output end of the water pump is fixedly connected with a delivery pipe, and the delivery pipe runs through the inside of the handle, and the output end of the delivery pipe is connected to the input end of the connecting pipe;

[0021] A power supply unit is installed inside the handle, and the power supply unit is electrically connected to the water pump and the micro motor.

[0022] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0023] The utility model provides a cleaning mechanism so that the motor drives the brush to rotate through the rotating rod. The rotating brush cleans the stains on the bracket along with the flow of liquid, thereby effectively improving the cleanliness of the bracket and avoiding the situation where the stains remain at the connection position of the horizontal rod and the vertical rod of the bracket. The brush can be disassembled and installed, so it is convenient to replace the brush that has been used for a long time or is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram provided by the utility model;

[0025] Figure 2 It is a schematic diagram of the cleaning mechanism structure provided by the utility model;

[0026] Figure 3 This is a schematic structural diagram of the cleaning mechanism provided by the utility model from another perspective;

[0027] Figure 4 It is a schematic diagram of the enlarged structure of the A area provided by the utility model.

[0028] In the figure: 1. water tank; 2. handle; 3. connecting pipe; 4. nozzle; 5. cleaning mechanism; 501. connecting rod; 502. mounting bracket; 503. brush; 504. micro motor; 505. rotating plate; 506. rotating rod; 507. buckle; 508. block; 509. bump; 5010. torsion spring; 5011. connecting shaft; 6. water pump; 7. delivery pipe. DETAILED DESCRIPTION

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0030] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0031] The utility model provides a fuel tank bracket cleaning device, such as Figure 1-Figure 4 As shown, it comprises a water storage tank 1, a handle 2 is fixedly connected to the top of the water storage tank 1, a connecting pipe 3 is fixedly connected to the output end of the handle 2, a nozzle 4 for spraying water is installed at the output end of the connecting pipe 3, and a cleaning mechanism 5 is installed outside the water storage tank 1, and the cleaning mechanism 5 is used to clean the stains on the bracket;

[0032] The cleaning mechanism 5 includes a brush 503, a driving assembly, a rotating assembly, and a locking assembly;

[0033] The driving assembly is used to drive the brush 503 to rotate;

[0034] The rotating brush 503 is used to clean the bracket;

[0035] The rotating assembly is used to limit the position of the brush 503 in the installed state;

[0036] The locking assembly is used to lock and fix the brush 503 in the installed state;

[0037] The driving assembly includes a connecting rod 501, a mounting frame 502, a micro motor 504, and a rotating rod 506;

[0038] The connecting rod 501 is fixedly connected to the outside of the water storage tank 1 through a connecting ring, the mounting frame 502 is fixedly connected to one end of the connecting rod 501, the micro motor 504 is installed on the outside of one end of the mounting frame 502, the output shaft end of the micro motor 504 is connected to the rotating rod 506, and the rotating rod 506 is rotatably connected to the inside of one end of the mounting frame 502;

[0039] The rotating assembly includes a rotating plate 505, a protrusion 509, a torsion spring 5010, and a connecting shaft 5011;

[0040] The protrusion 509 is formed at the other end of the mounting frame 502, and the connecting shaft 5011 is formed at the upper and lower ends of the rotating plate 505, and the connecting shaft 5011 is rotatably connected with the rotating plate 505, and the two ends of the torsion spring 5010 are respectively engaged with the rotating plate 505 and the protrusion 509, and the twisted torsion spring 5010 is used to drive the rotating plate 505 to rotate and reset;

[0041] The locking assembly includes a buckle 507 and a block 508;

[0042] The buckle 507 is fixedly connected to one end of the rotating rod 506, and the block 508 is rotatably connected to the inner side of one end of the rotating plate 505, and the buckle 507 is engaged with the block 508 in the reset state, and the buckle 507 and the block 508 in the engaged state are used to limit and fix the position of the brush 503;

[0043] A water pump 6 for providing liquid power to the device is installed at the bottom end of the water tank 1, and a delivery pipe 7 is fixedly connected to the output end of the water pump 6, and the delivery pipe 7 runs through the inside of the handle 2, and the output end of the delivery pipe 7 is connected to the input end of the connecting pipe 3;

[0044] A power supply unit is installed inside the handle 2. The power supply unit and the delivery tube 7 are offset from each other inside the handle 2 to avoid interference. The power supply unit is electrically connected to the water pump 6 and the micro motor 504. The power supply unit is a battery compartment installed inside the handle 2. The battery compartment contains batteries, which are electrically connected to the water pump 6 and the micro motor 504 through a switch.

[0045] In this embodiment, the cleaning device is filled with cleaning liquid, and the water pump 6 and the micro motor 50 are started by a switch. The water pump 6 delivers the liquid to the inside of the connecting tube 3 through the delivery pipe 7. The cleaning liquid in the connecting tube 3 is then delivered to the nozzle 4. The nozzle 4 sprays the cleaning liquid on the bracket. At this time, the output shaft of the micro motor 504 drives the rotating rod 506 to rotate, and the rotating rod 506 drives the brush 503 to rotate, so that the brush 503 contacts the surface of the bracket. The rotating brush 503 cleans the stains on the bracket along with the flow of the liquid, thereby effectively improving the cleanliness of the bracket and avoiding the situation where the stains remain at the connection position of the bracket cross bar and the vertical bar;

[0046] When the brush 503 is used for a long period of time, it is necessary to clean or replace the brush 503. At this time, the rotating plate 505 is rotated outward with the connecting shaft 5011 as the center, so that the torsion spring 5010 is twisted by force, and the clamping block 508 is separated from the inside of the buckle 507. The buckle 507 and the clamping block 508 in the separated state release the limit fixation of the brush 503. At this time, the old brush 503 can be removed from the rotating rod 506.

[0047] When installing a new brush 503, insert the rotating rod 506 into the new brush 503 so that the new brush 503 is installed on the rotating rod 506, loosen the rotating plate 505 by hand to make the pressure of the torsion spring 5010 disappear, and the twisted torsion spring 5010 drives the rotating plate 505 to rotate and reset, and the rotating plate 505 rotates to a vertical state. The rotating plate 505 rotated to the vertical state forms a "concave" shaped structure with the mounting frame 502, which limits the brush 503 inside the "concave" shaped area, and the clamping block 508 is an elastic structure, and the clamping block 508 is forcefully engaged inside the buckle 507, and the buckle 507 and the clamping block 508 in the engaged state limit and fix the position of the brush 503, thereby completing the installation of the new brush 503 and achieving the effect of facilitating the replacement of the brush 503.

[0048] In a further preferred embodiment of the present invention, Figure 2 As shown, a through hole for inserting the rotating rod 506 is opened at the center of the brush 503, and the outer wall of the rotating rod 506 is in contact with the inner wall of the through hole.

[0049] In this embodiment, when installing the brush 503, the rotating rod 506 is inserted into the new brush 503, so that the new brush 503 is installed on the rotating rod 506, and the output shaft of the micro motor 504 drives the rotating rod 506 to rotate, and the rotating rod 506 drives the brush 503 to rotate, so that the rotating brush 503 cleans the bracket.

[0050] In a further preferred embodiment of the present invention, Figure 1 As shown, the mounting frame 502 is in an "L" shape, the rotating plate 505 rotated to a vertical state and the mounting frame 502 form a "concave" shape structure, and the inner end surface of the rotating plate 505 in the vertical state contacts the end of the brush 503 in the mounted state.

[0051] In this embodiment, the brush 503 is installed on the rotating rod 506, and the rotating plate 505 is loosened by hand to eliminate the pressure of the torsion spring 5010. The twisted torsion spring 5010 drives the rotating plate 505 to rotate and reset, and the rotating plate 505 rotates to a vertical state. The rotating plate 505 rotated to the vertical state forms a "concave" shaped structure with the mounting frame 502, limiting the brush 503 inside the "concave" shaped area.

[0052] In a further preferred embodiment of the present invention, Figure 3 As shown, the block 508 is a hollow structure, and a plurality of equally spaced strip holes are formed on the outer wall of the block 508 .

[0053] In this embodiment, since the block 508 is an elastic structure, the block 508 is forcefully engaged inside the buckle 507, and the buckle 507 and the block 508 in the engaged state limit and fix the position of the brush 503, thereby completing the installation of the new brush 503.

[0054] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0055] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0056] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0057] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A fuel tank bracket cleaning device, comprising a water tank (1), a handle (2) fixedly connected to the top of the water tank (1), a connecting pipe (3) fixedly connected to one end of the handle (2), a nozzle (4) for spraying water installed at the output end of the connecting pipe (3), characterized in that: A cleaning mechanism (5) is installed outside the water storage tank (1), and the cleaning mechanism (5) is used to clean stains on the bracket; The cleaning mechanism (5) comprises a brush (503), a driving component, a rotating component, and a locking component; The driving assembly is used to drive the brush (503) to rotate; The brush (503) in a rotating state is used to clean the bracket; The rotating assembly is used to limit the position of the brush (503) in the installed state; The locking assembly is used to lock and fix the brush (503) in an installed state.

2. A fuel tank bracket cleaning device as claimed in claim 1, characterized in that: The driving assembly comprises a connecting rod (501), a mounting frame (502), a micro motor (504), and a rotating rod (506); The connecting rod (501) is fixedly connected to the outside of the water storage tank (1) via a connecting ring, the mounting frame (502) is fixedly connected to one end of the connecting rod (501), the micro motor (504) is mounted on the outside of one end of the mounting frame (502), the output shaft end of the micro motor (504) is connected to the rotating rod (506), and the rotating rod (506) is rotatably connected to the inside of one end of the mounting frame (502).

3. A fuel tank bracket cleaning device as claimed in claim 2, characterized in that: The rotating assembly comprises a rotating plate (505), a convex block (509), a torsion spring (5010), and a connecting shaft (5011); The protrusion (509) is formed at the other end of the mounting frame (502), the connecting shaft (5011) is formed at the upper and lower ends of the rotating plate (505), and the connecting shaft (5011) is rotatably connected to the rotating plate (505), and the two ends of the torsion spring (5010) are respectively engaged with the rotating plate (505) and the protrusion (509), and the torsion spring (5010) in a twisted state is used to drive the rotating plate (505) to rotate and reset.

4. A fuel tank bracket cleaning device as claimed in claim 3, characterized in that: The locking assembly comprises a buckle (507) and a clamping block (508); The buckle (507) is fixedly connected to one end of the rotating rod (506), and the block (508) is rotatably connected to the inner side of one end of the rotating plate (505), and the buckle (507) is engaged with the block (508) in the reset state. The buckle (507) and the block (508) in the engaged state are used to limit and fix the position of the brush (503).

5. A fuel tank bracket cleaning device as claimed in claim 2, characterized in that: A through hole for the rotating rod (506) to be inserted is provided at the center of the brush (503), and the outer wall of the rotating rod (506) fits with the inner wall of the through hole.

6. A fuel tank bracket cleaning device as claimed in claim 3, characterized in that: The mounting frame (502) is in an "L"-shaped structure, the rotating plate (505) rotated to a vertical state and the mounting frame (502) form a "concave"-shaped structure, and the inner end surface of the rotating plate (505) in the vertical state contacts the end of the brush (503) in the mounted state.

7. A fuel tank bracket cleaning device as claimed in claim 4, characterized in that: The clamping block (508) has a hollow structure, and the outer wall of the clamping block (508) is provided with a plurality of strip-shaped holes distributed at equal distances.

8. A fuel tank bracket cleaning device as claimed in claim 2, characterized in that: A water pump (6) for providing liquid power to the device is installed at the bottom end of the water storage tank (1); the output end of the water pump (6) is fixedly connected to a delivery pipe (7), and the delivery pipe (7) penetrates into the interior of the handle (2), and the output end of the delivery pipe (7) is connected to the input end of the connecting pipe (3); A power supply unit is installed inside the handle (2), and the power supply unit is electrically connected to the water pump (6) and the micro motor (504).

Images