阅读说明：本技术 一种便携式汽车轮毂清洁装置 (Portable automobile wheel hub cleaning device ) 是由 胡维娜 于 2020-07-29 设计创作，主要内容包括：本发明公开了一种便携式汽车轮毂清洁装置,包括底板,所述底板上表面固定有升降机构,所述升降机构顶部固定有固定壳,所述固定壳内部安装有清洗效果较好的清洗机构,所述清洗机构包括伺服电机、转盘、第一内齿轮环、第二内齿轮环、第三内齿轮环和刷头机构,所述固定壳一侧固定有伺服电机,所述伺服电机的输出端穿过固定壳一侧固定有转盘,且转盘位于固定壳内部,所述转盘远离伺服电机的一侧依次同心固定有第一内齿轮环、第二内齿轮环和第三内齿轮环,所述固定壳远离伺服电机的一侧通过轴承等距转动连接有刷头机构,本发明可快速对轮毂表面和孔洞内进行清洗,提高清洗效率,降低人们的劳动强度,便于人们使用。(The invention discloses a portable automobile hub cleaning device, which comprises a bottom plate, wherein a lifting mechanism is fixed on the upper surface of the bottom plate, a fixed shell is fixed at the top of the lifting mechanism, a cleaning mechanism with better cleaning effect is arranged in the fixed shell, the cleaning mechanism comprises a servo motor, a rotary table, a first inner gear ring, a second inner gear ring, a third inner gear ring and a brush head mechanism, the servo motor is fixed on one side of the fixed shell, the output end of the servo motor penetrates through one side of the fixed shell and is fixed with the rotary table, the rotary table is positioned in the fixed shell, the first inner gear ring, the second inner gear ring and the third inner gear ring are sequentially and concentrically fixed on one side of the rotary table far away from the servo motor, and the brush head mechanism is connected on one side of the fixed shell far away from the servo motor in an equidistant rotating manner through a bearing, so that the invention can quickly clean the surface, the cleaning efficiency is improved, the labor intensity of people is reduced, and the cleaning machine is convenient for people to use.)

1. The utility model provides a portable automobile wheel hub cleaning device, includes bottom plate (1), its characterized in that: the cleaning device is characterized in that an elevating mechanism (2) is fixed on the upper surface of the base plate (1), a fixed shell (3) is fixed at the top of the elevating mechanism (2), a cleaning mechanism (4) with a good cleaning effect is arranged inside the fixed shell (3), the cleaning mechanism (4) comprises a servo motor (41), a turntable (42), a first inner gear ring (43), a second inner gear ring (44), a third inner gear ring (45) and a brush head mechanism (46), the servo motor (41) is fixed on one side of the fixed shell (3), a turntable (42) is fixed on one side of the fixed shell (3) through an output end of the servo motor (41), the turntable (42) is located inside the fixed shell (3), and the first inner gear ring (43), the second inner gear ring (44) and the third inner gear ring (45) are sequentially and concentrically fixed on one side of the turntable (42) far away from the servo motor (41), one side of the fixed shell (3) far away from the servo motor (41) is rotationally connected with a brush head mechanism (46) through a bearing at equal intervals.

2. The portable automobile hub cleaning device according to claim 1, characterized in that: the brush head mechanism (46) comprises a rotary drum (461), a flat gear (462), a square column (463), a sliding block (464), a sliding rod (465), a limiting ring (466), a tension spring (467), a rotary rod (468) and a brush (469), one side of the fixed shell (3) far away from the servo motor (41) is connected with the rotary drum (461) in an equidistance rotation mode through a bearing, one end of the rotary drum (461) is fixedly provided with the flat gear (462), a plurality of flat gears (462) in the fixed shell (3) are respectively connected with a first inner gear ring (43), a second inner gear ring (44) and a third inner gear ring (45) in a meshing mode, the inner wall of the flat gear (462) is provided with the square groove, the inner wall of the square groove is connected with the square column (463) in a sliding mode, one end of the square column (463) far away from the servo motor (41) is fixedly provided with the sliding block (464), and the, slider (464) keep away from the one end of square post (463) and be fixed with slide bar (465), slide bar (465) rotary drum (461) inner wall is kept away from the one end of square post (463) and is fixed with spacing ring (466), and slide bar (465) one end and spacing ring (466) inner wall sliding connection, slide bar (465) outside cover is equipped with extension spring (467), extension spring (467) one end and spacing ring (466) fixed connection, and extension spring (467) other end and slider (464) fixed connection, carousel (42) middle part is fixed with bull stick (468), and bull stick (468) one end passes through the bearing and is connected with stationary housing (3) rotation, bull stick (468) and slide bar (465) one end are passed stationary housing (3) and all are fixed with brush (469).

3. The portable automobile hub cleaning device according to claim 2, characterized in that: elevating system (2) are including telescopic link (21), a support section of thick bamboo (22), internal thread sleeve (23) and threaded rod (24), bottom plate (1) upper surface symmetry is fixed with telescopic link (21), four telescopic link (21) top and set casing (3) fixed connection, bottom plate (1) upper surface fixed has a support section of thick bamboo (22), support section of thick bamboo (22) top and be connected with internal thread sleeve (23) through the bearing rotation, internal thread sleeve (23) inner wall threaded connection has threaded rod (24), and threaded rod (24) top and set casing (3) bottom fixed connection.

4. A portable automobile wheel hub cleaning device according to claim 3, characterized in that: and shift levers (5) are fixed on the outer side of the internal thread sleeve (23) at equal intervals.

5. The portable automobile hub cleaning device according to claim 1, characterized in that: self-locking universal wheels (6) are symmetrically fixed on the lower surface of the bottom plate (1).

6. The portable automobile hub cleaning device according to claim 2, characterized in that: the servo motor (41) is a speed reducing motor.

7. The portable automobile hub cleaning device according to claim 2, characterized in that: the diameter of a flat gear (462) close to the first inner gear ring (43) in the fixed shell (3) is larger than that of a flat gear (462) close to the second inner gear ring (44), and the diameter of a flat gear (462) close to the second inner gear ring (44) in the fixed shell (3) is larger than that of a flat gear (462) close to the electric inner gear ring.

8. The portable automobile hub cleaning device according to claim 2, characterized in that: the hair of the hair brush (469) is made of a nylon material.

Technical Field

The invention relates to the technical field of automobile hub cleaning, in particular to a portable automobile hub cleaning device.

Background

The hub is a cylindrical metal part which is used for supporting a tire and takes an axle as a center in the tire of the automobile, is a part for mounting an axle at the center of the wheel, and is an important part for connecting a brake drum (a brake disc), a wheel disc and a half axle. According to the data display of market prospect and investment strategy planning analysis report prospect of the automobile hub industry in China, since 2010, a macro-economic policy mainly based on pulling needs is provided, a foundation and a guarantee are provided for the stable development of the automobile industry, a large amount of dust can be adhered to the surface of an automobile after the automobile is used for a period of time, and people are inconvenient to clean the wheel hub due to the fact that a plurality of holes are formed in the wheel hub when people wash the automobile.

Disclosure of Invention

The invention aims to provide a portable automobile hub cleaning device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable automobile wheel hub cleaning device, includes the bottom plate, fixed surface has elevating system on the bottom plate, the elevating system top is fixed with the set casing, set casing internally mounted has the better wiper mechanism of cleaning performance, wiper mechanism includes servo motor, carousel, first internal gear ring, second internal gear ring, third internal gear ring and brush head mechanism, set casing one side is fixed with servo motor, servo motor's output passes set casing one side and is fixed with the carousel, and the carousel is located inside the set casing, one side that servo motor was kept away from to the carousel is fixed with first internal gear ring, second internal gear ring and third internal gear ring with one heart in proper order, one side that servo motor was kept away from to the set casing rotates through the bearing equidistance and is connected with first brush head mechanism.

Preferably, the brush head mechanism comprises a rotary drum, a flat gear, a square column, a sliding block, a sliding rod, a limiting ring, a tension spring, a rotary rod and a brush, one side of the fixed shell, which is far away from the servo motor, is rotationally connected with the rotary drum in an equidistance manner through a bearing, one end of the rotary drum is fixedly provided with the flat gear, a plurality of flat gears in the fixed shell are respectively meshed with a first inner gear ring, a second inner gear ring and a third inner gear ring, the inner wall of the flat gear is provided with a square groove, the inner wall of the square groove is slidably connected with the square column, one end of the square column, which is far away from the servo motor, is fixedly provided with the sliding block, the sliding block is slidably connected with the inner wall of the rotary drum, one end of the sliding block, which is far away from the square column, is fixedly provided with the sliding rod, one end of the inner wall of the, and the other end of the tension spring is fixedly connected with the sliding block, a rotating rod is fixed in the middle of the rotary table, one end of the rotating rod is rotatably connected with the fixed shell through a bearing, and the rotating rod and one end of the sliding rod penetrate through the fixed shell and are fixed with a hairbrush.

Preferably, elevating system includes telescopic link, a support section of thick bamboo, internal thread sleeve and threaded rod, bottom plate upper surface symmetry is fixed with the telescopic link, four telescopic link top and set casing fixed connection, bottom plate upper surface is fixed with a support section of thick bamboo, it is connected with the internal thread sleeve to support a section of thick bamboo top through the bearing rotation, internal thread sleeve inner wall threaded connection has the threaded rod, and threaded rod top and set casing bottom fixed connection.

Preferably, deflector rods are fixed on the outer side of the internal thread sleeve at equal intervals.

Preferably, self-locking universal wheels are symmetrically fixed on the lower surface of the bottom plate.

Preferably, the servo motor is a speed reduction motor.

Preferably, the diameter of the flat gear close to the first inner gear ring in the fixed shell is larger than that of the flat gear close to the second inner gear ring, and the diameter of the flat gear close to the second inner gear ring in the fixed shell is larger than that of the flat gear close to the electric inner gear ring.

Preferably, the hair filaments of the brush are made of a nylon material.

Compared with the prior art, the invention has the beneficial effects that:

when the invention is used, a user pushes the bottom plate to the side of the hub, then drives the internal thread sleeve to rotate through rotating the deflector rod, further enables the internal thread sleeve to drive the threaded rod to lift up and down, adjusts the height of the fixed shell, enables the inside of the fixed shell to be aligned with the hub so as to be adjusted according to hubs with different heights, then pushes the bottom plate, enables the brush head mechanisms on the fixed shell to extrude the hub, further enables the brush to extrude the slide rod, enables the slide rod to drive the slide block to pull the tension spring, enables the slide rod box to slide inside the fixed shell, if one end of the brush close to the hub is just positioned in the hole on the hub, the hub can not extrude the brush, enables the brush to be incapable of sliding inside the fixed shell, further enables the brush to be pushed to be inserted into the hole of the hub through the tension spring, when the brush slides, the square, and then drive the carousel and rotate, make the carousel drive first internal gear ring, second internal gear ring and third internal gear ring rotate, make first internal gear ring, second internal gear ring and third internal gear ring drive a plurality of spur gears and rotate simultaneously, and then make the spur gear drive square post and rotate, make square post drive the slide bar and rotate, and then drive the brush and rotate, clean hub surface and cavity in, and the carousel rotates and drive the bull stick and rotate, and then drive the brush on the bull stick and rotate, clean hub's central point, in the in-process of cleaning, people last bath on the hub, in order to improve clean effect, this device can wash hub surface and hole fast, the cleaning efficiency is improved, reduce people's intensity of labour, and convenient for people to use.

Drawings

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic side cross-sectional overall view of the present invention;

FIG. 3 is a schematic view of the distribution structure of the brush head mechanism of the present invention;

FIG. 4 is a schematic view of a first inner gear ring structure of the present invention;

fig. 5 is a schematic sectional structure view of the brush head mechanism of the present invention.

In the figure: 1. a base plate; 2. a lifting mechanism; 21. a telescopic rod; 22. a support cylinder; 23. an internally threaded sleeve; 24. a threaded rod; 3. a stationary case; 4. a cleaning mechanism; 41. a servo motor; 42. a turntable; 43. a first inner gear ring; 44. a second inner gear ring; 45. a third inner gear ring; 46. a brush head mechanism; 461. a rotating drum; 462. a flat gear; 463. a square column; 464. a slider; 465. a slide bar; 466. a limiting ring; 467. a tension spring; 468. a rotating rod; 469. a brush; 5. a deflector rod; 6. self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a portable automobile hub cleaning device in the figure includes a base plate 1, a lifting mechanism 2 is fixed on the upper surface of the base plate 1, a fixed housing 3 is fixed on the top of the lifting mechanism 2, a cleaning mechanism 4 with a good cleaning effect is installed inside the fixed housing 3, the cleaning mechanism 4 includes a servo motor 41, a turntable 42, a first inner gear ring 43, a second inner gear ring 44, a third inner gear ring 45 and a brush head mechanism 46, the servo motor 41 is fixed on one side of the fixed housing 3, the servo motor 41 is a speed reduction motor, the turntable 42 is fixed on one side of the fixed housing 3 through which an output end of the servo motor 41 passes, the turntable 42 is located inside the fixed housing 3, the first inner gear ring 43, the second inner gear ring 44 and the third inner gear ring 45 are concentrically fixed on one side of the turntable 42 away from the servo motor 41, one side of the fixed shell 3, which is far away from the servo motor 41, is rotationally connected with a brush head mechanism 46 through a bearing at equal intervals.

Referring to fig. 5, the brush head mechanism 46 includes a rotary drum 461, a flat gear 462, a square column 463, a sliding block 464, a sliding rod 465, a limit ring 466, a tension spring 467, a rotary rod 468, and a brush 469, wherein one side of the fixing housing 3 away from the servo motor 41 is connected with the rotary drum 461 through bearings in an equidistance rotation manner, one end of the rotary drum 461 is fixed with the flat gear 462, the flat gears 462 in the fixing housing 3 are respectively engaged with the first inner gear ring 43, the second inner gear ring 44, and the third inner gear ring 45, a square groove is formed on the inner wall of the flat gear 462, the square column 463 is connected to the inner wall of the square groove in a sliding manner, a sliding block 464 is fixed on one end of the square column 463 away from the servo motor 41, the sliding block 464 is connected to the inner wall of the rotary drum 461 in a sliding manner, the sliding rod 465 is fixed on one end of the sliding block 464 away from the square column 463, one end of a sliding rod 465 is slidably connected with the inner wall of a limiting ring 466, a tension spring 467 is sleeved outside the sliding rod 465, one end of the tension spring 467 is fixedly connected with the limiting ring 466, the other end of the tension spring 467 is fixedly connected with a sliding block 464, a rotating rod 468 is fixed in the middle of the rotary disk 42, one end of the rotating rod 468 is rotatably connected with the fixed shell 3 through a bearing, brushes 469 are fixed on the rotating rod 468 and one end of the sliding rod 465 penetrating through the fixed shell 3, the bristle of the brushes 469 is made of a nylon material, people push the bottom plate 1 to enable a plurality of brush head mechanisms 46 on the fixed shell 3 to extrude the hubs, the brushes 469 extrude the sliding rod 465 and enable the sliding rod 465 to drive the sliding block 464 to pull the tension spring 467, so that the sliding rod 465 slides in the fixed shell 3, if one end of the brushes 469 close to the hubs is just positioned in holes on the hubs, the hubs cannot extrude the, the slide block 464 is pulled by the tension spring 467, and the brush 469 is pushed to be inserted into the hole of the hub by the slide bar 465, when the brush 469 slides, the square column 463 is driven to slide on the inner wall of the flat gear 462, at this time, people rotate by controlling the servo motor 41, and then the rotary table 42 is driven to rotate, so that the rotary table 42 drives the first inner gear ring 43, the second inner gear ring 44 and the third inner gear ring 45 to rotate, so that the first inner gear ring 43, the second inner gear ring 44 and the third inner gear ring 45 drive the plurality of flat gears 462 to rotate simultaneously, and then the flat gear 462 drives the square column 463 to rotate, so that the square column 463 drives the slide bar 465 to rotate, and then the brush 469 is driven to rotate, the surface and the inside of the hub are cleaned, and the rotary table 42 rotates to drive the rotary bar 468 to rotate, and then the brush 469 on the rotary bar 468 is driven to rotate, the central part of, people continuously flush the hub to improve the cleaning effect.

Referring to fig. 1, the lifting mechanism 2 includes a telescopic rod 21, a support cylinder 22, an internal thread sleeve 23 and a threaded rod 24, the telescopic rods 21 are symmetrically fixed on the upper surface of the bottom plate 1, the tops of the four telescopic rods 21 are fixedly connected with the fixed shell 3, the support cylinder 22 is fixed on the upper surface of the bottom plate 1, the top of the support cylinder 22 is rotatably connected with the internal thread sleeve 23 through a bearing, the threaded rod 24 is connected to the inner wall of the internal thread sleeve 23 through threads, the top of the threaded rod 24 is fixedly connected with the bottom of the fixed shell 3, shift levers 5 are equidistantly fixed on the outer side of the internal thread sleeve 23, the internal thread sleeve 23 is driven to rotate by rotating the shift levers 5, so that the internal thread sleeve 23 drives the threaded rod 24.

Referring to fig. 1, self-locking universal wheels 6 are symmetrically fixed on the lower surface of the bottom plate 1, so that the bottom plate 1 can move conveniently.

Referring to fig. 2 and 3, the diameter of the flat gear 462 near the first inner gear ring 43 in the stationary housing 3 is larger than that of the flat gear 462 near the second inner gear ring 44, and the diameter of the flat gear 462 near the second inner gear ring 44 in the stationary housing 3 is larger than that of the flat gear 462 near the electric inner gear ring, so that the rotation speeds of the plurality of flat gears 462 are similar.

The working principle is as follows:

when the novel brush is used, a user pushes the bottom plate 1 to the side of the hub, then drives the internally threaded sleeve 23 to rotate through the rotary lifting lever 5, further drives the threaded rod 24 to lift up and down through the internally threaded sleeve 23, adjusts the height of the fixed shell 3, aligns the hub in the fixed shell 3 so as to be adjusted according to hubs with different heights, then pushes the bottom plate 1, enables the brush head mechanisms 46 on the fixed shell 3 to extrude the hub, further enables the brush 469 to extrude the sliding rod 465, enables the sliding rod 465 to drive the sliding block 464 to pull the tension spring 467 so as to enable the sliding rod 465 to slide in the fixed shell 3, if one end of the brush 469 close to the hub is just positioned in a hole on the hub, the hub cannot extrude the brush 469, enables the brush 469 to slide in the fixed shell 3, pulls the sliding block 464 through the tension spring 467, and further pushes the brush 469, when brush 469 slides, it slides at the internal wall of spur gear 462 to drive square post 463, people rotate through controlling servo motor 41 this moment, and then drive carousel 42 and rotate, make carousel 42 drive first internal gear ring 43, second internal gear ring 44 and third internal gear ring 45 rotate, make first internal gear ring 43, second internal gear ring 44 and third internal gear ring 45 drive a plurality of spur gears 462 and rotate simultaneously, and then make spur gear 462 drive square post 463 and rotate, make square post 463 drive slide bar 465 and rotate, and then drive brush 469 and rotate, clean in hub surface and the cavity, and carousel 42 rotates and drives bull stick 468 and rotate, and then drive brush 469 on the bull stick 468 and rotate, clean the central part of wheel hub, in the in-process of cleaning, people continuously wash by water on the wheel hub, in order to improve clean effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.