CN208774718U - Cleaning device and vehicle with the cleaning device - Google Patents

Abstract

The utility model discloses a kind of cleaning device and with the vehicle of the cleaning device.The cleaning device includes: moving portion, and cleaning section is provided in moving portion, and cleaning section is suitable for being disposed adjacent with radiator and for cleaning radiator；And first one-direction driving apparatus, the first one-direction driving apparatus are connected with the first end of moving portion；Second one-direction driving apparatus, second one-direction driving apparatus is connected with the second end of moving portion, wherein first end and second end is two opposite ends of moving portion, and one in the first one-direction driving apparatus and the second one-direction driving apparatus is provided for that driving moving portion drives that cleaning section move to first direction and another is provided for driving moving portion drive cleaning section and moves to the second direction opposite with first direction.Cleaning device reliable in action according to the present utility model can effectively clear up the sundries on radiator by the way that cleaning device to be disposed adjacent with radiator, guarantee radiator well-ventilated, guarantee good heat dissipation effect.

Description

Cleaning device and vehicle with the cleaning device

Technical field

The utility model relates to automotive fields, in particular to a kind of cleaning device and with the vehicle of the cleaning device ?.

Background technique

In radiator long-time use process, since extraneous catkin, dust, mosquito etc. can gather while the car is driving On spreader surface cooling fin, radiator windage is caused to increase, radiator heat exchange is insufficient, to influence automotive performance.

Currently, individual commercial vehicles paste fly net before radiator, when maintenance, replaces fly net, to guarantee to dissipate Hot device using effect.But passenger car there is no such fly net, and specialized maintenance personnel is needed to carry out when air-conditioning effect is bad Cleaning.It is inconvenient that fly net in existing commercial vehicle is replaced, and passenger car can be assembled because lacking fly net in spreader surface A large amount of sundries (catkin, dust etc.), cause automotive service performance to decline.

In addition, occurring some clearing apparatus dedicated for cleaning radiator on the market, but these clearing apparatus parts Quantity is more, cleaning Reliability of Microprocessor is poor, higher cost.

Utility model content

The utility model is intended to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, The utility model proposes a kind of cleaning devices, can effectively clear up the sundries on radiator.

The utility model also proposed a kind of vehicle with above-mentioned cleaning device.

Cleaning device according to the utility model embodiment includes: moving portion, and cleaning section, institute are provided in the moving portion Cleaning section is stated to be suitable for being disposed adjacent with radiator and for cleaning the radiator；And first one-direction driving apparatus, described One one-direction driving apparatus is connected with the first end of the moving portion；Second one-direction driving apparatus, second one-direction driving apparatus It is connected with the second end of the moving portion, wherein the first end and the second end are two opposite ends of the moving portion, One in first one-direction driving apparatus and second one-direction driving apparatus is provided for driving the moving portion band Move the cleaning section to first direction move and another be provided for driving the moving portion drive the cleaning section to The opposite second direction movement of the first direction.

The simple, reliable in action according to the cleaning device structure of the utility model embodiment, by by cleaning device and heat dissipation Device is disposed adjacent, and can effectively clear up the sundries on radiator, guarantees radiator well-ventilated, to guarantee good heat dissipation effect Fruit.

The upper of the moving portion is arranged in some embodiments according to the present utility model, first one-direction driving apparatus Side, second one-direction driving apparatus are arranged in the lower section of the moving portion, and the first direction is upwardly direction, and described the Two directions are downwardly direction.

Specifically, each of first one-direction driving apparatus and second one-direction driving apparatus include:

Driving portion and single-direction transmission portion, each driving portion pass through the corresponding single-direction transmission portion and the moving portion It is connected, and one of them described driving portion drives the moving portion by the corresponding single-direction transmission portion as power source When, the corresponding single-direction transmission portion of another described driving portion is in servo-actuated state.

Further, the single-direction transmission portion includes: transmission shaft and unidirectional drive arm, is provided with circumferential direction on the transmission shaft Multiple unidirectional teeth of arrangement, the unidirectional drive arm unidirectionally cooperate with each unidirectional tooth.

Further, each unidirectional tooth includes the first arcwall face and the first drive surface, and multiple first arcs Face is alternately connected with multiple first drive surfaces, and the both ends of each first arcwall face respectively with adjacent one The radial outer end of the radial inner end of first drive surface and another adjacent first drive surface is connected.

Specifically, the unidirectional drive arm includes driving portion linkage section and unidirectional tooth drive section, the driving portion linkage section For being connected with the driving portion, the unidirectional tooth drive section is for driving first drive surface.

Optionally, the junction of the driving portion linkage section and the unidirectional tooth drive section is formed with evacuation first arc The inclined-plane in shape face.

Some embodiments according to the present utility model are provided with reset bullet between the unidirectional drive arm and the driving portion Spring.

Optionally, the cleaning section is cleaning brush or cleaner plate.

According to the vehicle of the utility model another aspect embodiment, including above-mentioned cleaning device.

Detailed description of the invention

Fig. 1 is the position view of cleaning device and radiator；

Fig. 2 is the schematic diagram of the first one-direction driving apparatus；

Fig. 3 is the schematic diagram that unidirectional drive arm drives the first drive surface；

Fig. 4 is the schematic diagram of driving portion and single-direction transmission portion.

Appended drawing reference:

Cleaning device 10, moving portion 1, the first one-direction driving apparatus 2, the second one-direction driving apparatus 3, cleaning section 4, driving portion 5, single-direction transmission portion 6, transmission shaft 61, unidirectional drive arm 62, driving portion linkage section 621, unidirectional tooth drive section 622, inclined-plane 623, Unidirectional tooth 63, the first arcwall face 631, the first drive surface 632, reset spring 7, radiator 20.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " length ", " width ", " thickness ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "inner", "outside" is orientation based on the figure or position Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection is also possible to be electrically connected or can communicate with each other；It can be directly connected, the indirect phase of intermediary can also be passed through Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

Below with reference to Fig. 1-Fig. 4 detailed description according to the cleaning device 10 of the utility model embodiment.

Shown in referring to Fig.1, the cleaning device 10 according to the utility model embodiment may include: that moving portion 1, first is unidirectional Driving device 2 and the second one-direction driving apparatus 3.

Cleaning section 4 is provided in moving portion 1, cleaning section 4 is suitable for being disposed adjacent with radiator 20, and cleaning section 4 is for clear Radiator 20 is swept, in other words, one end of cleaning section 4 is fixed in moving portion 1, the other end of cleaning section 4 and the table of radiator 20 Face contact, in this way, when moving portion 1 drives cleaning section 4 mobile, cleaning section 4 can the surface to radiator 20 carry out cleaning movement, It is fallen to sweep the sundries (such as catkin, dust etc.) on 20 surface of radiator, to keep 20 clean surface of radiator, removes surface After sundries, 20 well-ventilated of radiator is conducive to the working performance of heat radiation device 20.

First one-direction driving apparatus 2 is connected with the first end of moving portion 1, and the of the second one-direction driving apparatus 3 and moving portion 1 Two ends are connected, and wherein first end and second end is two opposite ends of moving portion 1, as a result, when the first one-direction driving apparatus 2 and/ Or when the second driving movement of moving portion 1 of one-direction driving apparatus 3, cleaning section 4 can be moved to moving portion 1 from the first end of moving portion 1 Second end or the first end of moving portion 1 is moved to from the second end of moving portion 1, when first end and second end is apart from each other, The stroke of cleaning section 4 can be increased, to increase cleaning section 4 to the sweep-out pattern of radiator 20, to improve cleaning effect.

As shown in Figure 1, the side towards Chinese herbaceous peony of radiator 20 is arranged in cleaning device 10, in this way, completing in cleaning section 4 Cleaning movement after, a part of sundries on 20 surface of radiator is directly swept, though another part sundries loosening remain in it is scattered Hot 20 surface of device, to improve cleaning effect, also just mentions at this point, the working air current of radiator 20 can blow off this part sundries The clean level on 20 surface of radiator is risen.

One in first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 is provided for driving moving portion 1 and drives Cleaning section 4 is moved to first direction, and another be provided for driving moving portion 1 drive cleaning section 4 to first direction phase Anti- second direction movement.

In some embodiments, one in the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 is arranged in movement The top in portion 1, another is arranged in the lower section of moving portion 1, at this point, one of first direction and second direction is upward side To another is downwardly direction, and cleaning section 4 can move in above-below direction as a result, to realize to the clear of 20 surface of radiator Reason.

In further embodiments, one in the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 is arranged in shifting The left side in dynamic portion 1, another is arranged in the right side of moving portion 1, at this point, one of first direction and second direction is side to the left To another is direction to the right, and cleaning section 4 can move in left-right direction as a result, to realize to the clear of 20 surface of radiator Reason.

In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result, The feature of " first ", " second " can explicitly or implicitly include one or more of the features.In addition, " multiples' " contains Justice is at least two, such as two, three etc., unless otherwise specifically defined.

According to the cleaning device 10 of the utility model embodiment, by the way that cleaning device 10 is disposed adjacent with radiator 20, The sundries on radiator 20 can be effectively cleared up, guarantees that 20 ventilation effect of radiator is preferable, to guarantee good heat dissipation effect.This Outside, 10 number of parts of cleaning device is less, and structure is simple, is conducive to the reliability of raising movement.

In the specific example of Fig. 1, the top of moving portion 1, the second unidirectional drive dress is arranged in the first one-direction driving apparatus 2 3 lower sections that moving portion 1 is set are set, first direction is upwardly direction, and second direction is downwardly direction.Work as cleaning as a result, , it can be achieved that cleaning section 4 moves up and down when portion 4 is moved along first direction or second direction, in this way, when cleaning section 4 cleans downwards When sundries, cleaning section 4 can apply downward active force to sundries, and the sundries on radiator 20 can be in the active force and itself weight It is fallen under the action of power.In other words, when cleaning section 4 moves up and down, falling for sundries can be accelerated, to improve cleaning effect Rate.

In some unshowned embodiments, the left side of moving portion 1 is arranged in the first one-direction driving apparatus 2, and second is unidirectional The right side of moving portion 1 is arranged in driving device 3, and first direction is direction to the left, and second direction is direction to the right.As a result, When cleaning section 4 is moved along first direction or second direction, it can be achieved that cleaning section 4 moves left and right.

For convenience, the top of moving portion 1, the second unidirectional drive are set below with the first one-direction driving apparatus 2 The cleaning device 10 for describing the utility model embodiment is arranged in for the lower section of moving portion 1 in dynamic device 3, but this is not pair The limitation of the cleaning device 10 of the utility model.

Specifically, referring to shown in Fig. 2-Fig. 4, each of the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 It include: driving portion 5 and single-direction transmission portion 6, each driving portion 5 is connected by corresponding single-direction transmission portion 6 with moving portion 1.Its In, driving portion 5 is power source, and the power of driving portion 5 can be passed to moving portion 1 by single-direction transmission portion 6, to realize moving portion 1 Movement the movement of cleaning section 4 is also achieved that, in the movement of cleaning section 4 and since cleaning section 4 and moving portion 1 are fixed In the process, achievable cleaning section 4 acts the cleaning of radiator 20.In a particular embodiment, driving portion 5 can be motor, example Such as electric motor, hydraulic motor or air motor.

For the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3, one of driving portion 5 is used as power When source drives moving portion 1 by corresponding single-direction transmission portion 6, another corresponding single-direction transmission portion 6 of driving portion 5 is in servo-actuated shape State.Such as when the driving portion 5 of the first one-direction driving apparatus 2 is as power source drive moving portion 1, the second one-direction driving apparatus 3 In servo-actuated state, and when the driving portion 5 of the second one-direction driving apparatus 3 is as power source drive moving portion 1, the first unidirectional drive Dynamic device 2 is in servo-actuated state.

Cleaning section 4 upward or downward during, in the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 only One, in the consumption energy, is conducive to reduce energy consumption, and can be to avoid the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 Interference is conducive to the reliability for improving cleaning movement.3 alternate energisation of first one-direction driving apparatus 2 and the second one-direction driving apparatus As driving link, the up and down reciprocatingly cleaning movement of cleaning section 4 may be implemented.First one-direction driving apparatus 2 and the second unidirectional drive The alternate energisation of device 3 can be realized by controller.

In conjunction with shown in Fig. 2-Fig. 4, single-direction transmission portion 6 may include: transmission shaft 61 and unidirectional drive arm 62, moving portion 1 with Transmission shaft 61 is fixedly linked, when transmission shaft 61 rotates, thus it is possible to vary the relative position of moving portion 1 and radiator 20 also just changes The relative position of cleaning section 4 Yu radiator 20 is become.Multiple unidirectional teeth 63 of circumferential array are provided on transmission shaft 61, it is unidirectional to drive Swing arm 62 and each unidirectionally cooperation of unidirectional tooth 63.Unidirectional drive arm 62 is for driving unidirectional tooth 63 to rotate, to realize transmission shaft 61 rotation is also achieved that the movement of moving portion 1.

In the example of fig. 1, moving portion 1 may include: the first volume around section, flat segments and volume Two around section, the first volume around Section is on the transmission shaft 61 of the first one-direction driving apparatus 2, and volume Two is around section wound on the transmission of the second one-direction driving apparatus 3 On axis 61, cleaning section 4 is arranged in flat segments, and the first volume is lived apart around section in the two sides of flat segments around section and volume Two, when flat When straight section moves up and down, 61 side of rotation of transmission shaft of the transmission shaft 61 of the first one-direction driving apparatus 2 and the second one-direction driving apparatus 3 To opposite.

For specifically combining Fig. 1, the first volume is located at the front side of flat segments around section, after volume Two is located at flat segments around section Side, when needing to move down cleaning section 4, the transmission shaft 61 of the second one-direction driving apparatus 3 is rotated clockwise, at this point, first The transmission shaft 61 of one-direction driving apparatus 2 is in servo-actuated state, rotates counterclockwise, volume Two thickens around section, and the first volume is thinning around section. And when needing to move up cleaning section 4, the transmission shaft 61 of the first one-direction driving apparatus 2 rotates clockwise, at this point, second is single It is in servo-actuated state to the transmission shaft 61 of driving device 3, is rotated counterclockwise, the first volume thickens around section, and volume Two is thinning around section.

Referring to shown in Fig. 4, one end of transmission shaft 61 has annular groove, the axis of the annular groove and the axis of transmission shaft 61 Line is overlapped, and unidirectional tooth 63 is arranged in the annular groove of transmission shaft 61, and multiple unidirectional teeth 63 are along the circumferential uniform of annular groove Distribution, unidirectional drive arm 62 drive transmission shaft 61 to rotate by unidirectional tooth 63.At least part and unidirectional drive of driving portion 5 Arm 62 is located in annular groove, and 10 overall structure of cleaning device can be made more compact.

In some unshowned embodiments, unidirectional tooth 63 also be can be set on the outer peripheral surface of transmission shaft 61, at this point, working as When unidirectional drive arm 62 rotates clockwise, driving transmission shaft 61 is rotated counterclockwise.

Further, each unidirectional tooth 63 includes the first arcwall face 631 and the first drive surface 632, and multiple first arcs Face 631 is alternately connected with multiple first drive surfaces 632, and the both ends of each first arcwall face 631 are respectively with adjacent one The radial outer end of the radial inner end of a first drive surface 632 and another adjacent the first drive surface 632 is connected, and is achieved in The continuous arrangement of multiple unidirectional teeth 63.

The unidirectional tooth 63 of as shown in Figure 2 three, the radial inner end of the first arcwall face 631 of intermediate unidirectional tooth 63 and left side are single It is connected to the radial inner end of the first drive surface 632 of tooth 63, the radial outer end of the first arcwall face 631 of intermediate unidirectional tooth 63 and the right side The radial outer end of first drive surface 632 of the unidirectional tooth 63 in side is connected.

Specifically, unidirectional drive arm 62 includes driving portion linkage section 621 and unidirectional tooth drive section 622, driving portion linkage section 621 with driving portion 5 for being connected, and unidirectional tooth drive section 622 is for driving the first drive surface 632.Driving portion linkage section 621 and list It is configured to L shape to tooth drive section 622, and driving portion linkage section 621 is long limb, unidirectional tooth drive section 622 is manomelia, thus may be used To increase the arm of force of active force at unidirectional tooth drive section 622, increase the rotating torque that unidirectional drive arm 62 is applied to transmission shaft 61.

In some embodiments, the first drive surface 632 is arranged along the radial direction of transmission shaft 61, in this way, driving in unidirectional tooth When dynamic section 622 pushes the first drive surface 632, motive force is converted into the rotating torque of transmission shaft 61 as far as possible, is conducive to save energy Energy consumption is reduced in source.

Referring to shown in Fig. 2-Fig. 3, the junction of driving portion linkage section 621 and unidirectional tooth drive section 622 is formed with evacuation the The inclined-plane 623 of one arcwall face 631, so that unidirectional drive arm 62 and the first arcwall face 631 is avoided to collide with and generate impact noise, it can also It avoids by caused vibration of colliding with.

Reset spring 7 is provided between unidirectional drive arm 62 and driving portion 5.When single-direction transmission portion 6 is in servo-actuated state, Reset spring 7 can make 62 return of unidirectional drive arm, to keep the movement of cleaning device 10 relatively reliable.

When the first one-direction driving apparatus 2 or the second one-direction driving apparatus 3 are power source, in conjunction with shown in Fig. 2-Fig. 3, as The driving portion 5 of power source rotates clockwise, and corresponding unidirectional drive arm 62 follows driving portion 5 to synchronize and rotates clockwise, During unidirectional drive arm 62 rotates clockwise a whole circle, unidirectional tooth drive section 622 can drive with the first of a unidirectional tooth 63 Dynamic face 632 contacts, and as unidirectional drive arm 62 continues to rotate, unidirectional drive arm 62 will push first drive surface 632, to push away The unidirectional tooth 63 is moved to rotate clockwise, subsequent unidirectional drive arm 62 is detached from the unidirectional tooth 63, and unidirectional drive arm 62 continues to rotate, Unidirectional tooth drive section 622 is contacted with the first drive surface 632 of another unidirectional tooth 63 again, and pushes another unidirectional tooth 63 suitable Hour hands rotation, is achieved in the rotation of transmission shaft 61.

When the first one-direction driving apparatus 2 or the second one-direction driving apparatus 3 are servo-actuated state, the transmission in servo-actuated state Axis 61 is driving link and corresponding driving portion 5 is driven member, and transmission shaft 61 rotates counterclockwise, and under the action of reset spring 7, is protected Card unidirectional drive arm 62 is contacted with unidirectional tooth 63 always, is prevented the arbitrarily rotation of unidirectional drive arm 62 and is impacted cleaning movement.

Optionally, cleaning section 4 is cleaning brush or cleaner plate, and the bristle quality of cleaning brush is softer, and bristle can enter radiator 20 gap, so that the sundries in gap is also cleaned up, and the quality of cleaner plate is harder, is cleaned using cleaner plate When movement, cleaner plate can scrape off sundries, and it is stronger to clean dynamics.

In the utility model described " radiator ", the condenser of vehicle air conditioner can be, be also possible to vehicle hair The cooling water tank of motivation.

Below so that cleaning section 4 illustrates the working principle of cleaning device 10 for moving up.

Referring to Fig.1 shown in-Fig. 4, the power supply of the first one-direction driving apparatus 2 is connected first, at this point, the first one-direction driving apparatus 2 driving portion 5 drives unidirectional drive arm 62 to rotate clockwise, single during unidirectional drive arm 62 rotates a whole circle It can be contacted to tooth drive section 622 with the first drive surface 632 of a unidirectional tooth 63, it is single as unidirectional drive arm 62 continues to rotate It will push first drive surface 632 to actuating arm 62, so that the unidirectional tooth 63 is pushed to rotate clockwise, the first one-direction driving apparatus 2 transmission shaft 61 rotates clockwise, and the first volume thickens around section, and the flat segments of moving portion 1 drive cleaning section 4 to move up jointly. At this point, the transmission shaft 61 of the second one-direction driving apparatus 3 is driving link and corresponding driving portion 5 is driven member, 61 inverse time of transmission shaft Needle rotation, volume Two is thinning around section, and reset spring 7 applies elastic acting force to unidirectional drive arm 62, guarantees unidirectional drive arm 62 Always it is contacted with unidirectional tooth 63, prevents unidirectional drive arm 62 from arbitrarily rotating.

In some unshowned embodiments, the first volume can be located at the same side of flat segments around section and volume Two around section (such as being respectively positioned on front side), when flat segments move up and down, the transmission shaft 61 and the second unidirectional drive of the first one-direction driving apparatus 2 61 rotation direction of transmission shaft of device 3 is identical, and action process repeats no more.

According to the vehicle of the utility model another aspect embodiment, the cleaning device 10 including above-described embodiment, sanitizer cartridge Setting 10 can be set in the side towards Chinese herbaceous peony of radiator 20.By the way that cleaning device 10 is arranged, 20 surface of radiator can be made to protect Cleaning is held, to guarantee 20 well-ventilated of radiator.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example It is contained at least one embodiment or example of the utility model.In the present specification, schematic expression of the above terms Necessarily it is directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be It can be combined in any suitable manner in any one or more embodiment or examples.In addition, those skilled in the art can be by this Different embodiments or examples described in specification are engaged and are combined.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (10)

1. a kind of cleaning device (10) characterized by comprising

Moving portion (1) is provided with cleaning section (4) on the moving portion (1), and the cleaning section (4) is suitable for and radiator (20) phase Neighbour is arranged and for cleaning the radiator (20)；And

First one-direction driving apparatus (2), first one-direction driving apparatus (2) are connected with the first end of the moving portion (1)；

Second one-direction driving apparatus (3), second one-direction driving apparatus (3) are connected with the second end of the moving portion (1), Described in first end and the second end be the moving portion (1) two opposite ends, first one-direction driving apparatus (2) and One in second one-direction driving apparatus (3) be provided for driving the moving portion (1) drive the cleaning section (4) to First direction movement and another is provided for driving the moving portion (1) to drive the cleaning section (4) to described first Contrary second direction movement.

2. cleaning device (10) according to claim 1, which is characterized in that the first one-direction driving apparatus (2) setting In the top of the moving portion (1), the second one-direction driving apparatus (3) setting is in the lower section of the moving portion (1), and described the One direction is upwardly direction, and the second direction is downwardly direction.

3. cleaning device (10) according to claim 1, which is characterized in that first one-direction driving apparatus (2) and institute Stating each of second one-direction driving apparatus (3) includes:

Driving portion (5) and single-direction transmission portion (6), each driving portion (5) pass through the corresponding single-direction transmission portion (6) and institute It states moving portion (1) to be connected, and one of them described driving portion (5) passes through the corresponding single-direction transmission portion as power source (6) when driving moving portion (1), the corresponding single-direction transmission portion (6) of another described driving portion (5) is in servo-actuated shape State.

4. cleaning device (10) according to claim 3, which is characterized in that the single-direction transmission portion (6) includes: transmission shaft (61) and unidirectional drive arm (62) multiple unidirectional teeth (63) of circumferential array, are provided on the transmission shaft (61), it is described unidirectional Actuating arm (62) and each unidirectional tooth (63) unidirectionally cooperate.

5. cleaning device (10) according to claim 4, which is characterized in that each unidirectional tooth (63) includes first Arcwall face (631) and the first drive surface (632), and multiple first arcwall faces (631) and multiple first drive surfaces (632) alternately it is connected, and the both ends of each first arcwall face (631) drive with adjacent one described first respectively The radial outer end of the radial inner end in face (632) and another adjacent first drive surface (632) is connected.

6. cleaning device (10) according to claim 5, which is characterized in that the unidirectional drive arm (62) includes driving Portion's linkage section (621) and unidirectional tooth drive section (622), the driving portion linkage section (621) are used for and the driving portion (5) phase Even, the unidirectional tooth drive section (622) is for driving first drive surface (632).

7. cleaning device (10) according to claim 6, which is characterized in that the driving portion linkage section (621) and described The junction of unidirectional tooth drive section (622) is formed with the inclined-plane (623) for avoiding first arcwall face (631).

8. cleaning device (10) according to claim 4, which is characterized in that the unidirectional drive arm (62) and the driving Reset spring (7) are provided between portion (5).

9. cleaning device (10) according to claim 1, which is characterized in that the cleaning section (4) is cleaning brush or cleaning Plate.

10. a kind of vehicle, which is characterized in that including cleaning device according to claim 1 to 9 (10).