阅读说明：本技术 轮辋组件、车轮和车辆 (Rim assembly, wheel and vehicle ) 是由 贾柱 梁海莎 周旭 于 2019-09-26 设计创作，主要内容包括：本发明提出了一种车辆的轮辋组件、车轮以及车辆,其中,轮辋组件包括：轮辋；刮泥装置,刮泥装置的一端固定连接于车辆的固定件上,刮泥装置的另一端对应轮辋设于轮辋的内圈内,以通过刮泥装置与轮辋的相对移动刮除轮辋的内圈上的粘附物。通过本发明的技术方案,可将粘附于轮辋上的泥土刮除,减少了轮辋的内圈堆积的泥土量,减小泥土与制动器之间的摩擦力,并减小制动器零部件的腐蚀和磨损。(The invention proposes a kind of rim assembly of vehicle, wheel and vehicles, wherein rim assembly includes: wheel rim；One end of mud-scraping apparatus, mud-scraping apparatus is fixedly connected on the fixing piece of vehicle, and the other end of mud-scraping apparatus corresponds to wheel rim in the inner ring of wheel rim, strikes off the bur on the inner ring of wheel rim with the relative movement by mud-scraping apparatus and wheel rim.According to the technical solution of the present invention, the soil being adhered on wheel rim can be struck off, reduces the soil amount of the inner ring accumulation of wheel rim, reduces the frictional force between soil and brake, and reduce the corrosion and abrasion of brake components.)

1. a kind of rim assembly for vehicle characterized by comprising

Wheel rim；

Mud-scraping apparatus, one end of the mud-scraping apparatus are fixedly connected on the fixing piece of the vehicle, the mud-scraping apparatus it is another One end corresponds to the wheel rim in the inner ring of the wheel rim, is scraped with the relative movement by the mud-scraping apparatus and the wheel rim Except the bur on the inner ring of the wheel rim.

2. rim assembly according to claim 1, which is characterized in that the mud-scraping apparatus specifically includes:

Cleaning shoe；

Mounting bracket, the mounting bracket specifically include: first connecting portion, the first connecting portion are fixedly connected on the vehicle Fixing piece on；Second connecting portion, the second connecting portion are connected with one end of the cleaning shoe,

Wherein, the mounting bracket is bent to form the second connection to the inner ring close to the wheel rim close to one end of the cleaning shoe Portion, the cleaning shoe correspond to the wheel rim in the inner ring of the wheel rim close to one end of the inner ring of the wheel rim.

3. rim assembly according to claim 2, which is characterized in that the cleaning shoe includes:

Cutting edge portion, set on the cleaning shoe close to one end of the inner ring of the wheel rim, the inner ring in the cutting edge portion and the wheel rim It is correspondingly arranged, and there are gaps between the cutting edge portion and the inner ring of the wheel rim.

4. rim assembly according to claim 3, which is characterized in that the mud-scraping apparatus further include:

Multiple first through hole are set to the second connecting portion；

Multiple kidney slots, each corresponding first through hole of the kidney slot are set to the cleaning shoe far from the cutting edge portion One end；

Connector passes through the kidney slot and the first through hole by the connector, realizes the second connecting portion and institute Being fixedly connected for cleaning shoe is stated,

Wherein, the movement by the connector in the kidney slot, adjust the cutting edge portion and the wheel rim inner ring it Between gap.

5. rim assembly according to claim 4, which is characterized in that the mud-scraping apparatus further include:

Pressing plate, the pressing plate are set to side of the cleaning shoe far from the second connecting portion；

Multiple second through-holes, each corresponding kidney slot of second through-hole are set on the pressing plate；

Sequentially pass through the through-hole by the connector, the kidney slot and the connecting hole realize the pressing plate, described the Two interconnecting pieces are fixedly connected with the cleaning shoe；

Wherein, the kidney slot is in the pressing plate in the projection on the pressing plate.

6. rim assembly according to claim 3, which is characterized in that

The mounting bracket and the cleaning shoe are integrally formed.

7. rim assembly according to any one of claim 3 to 6, which is characterized in that

The cleaning shoe is plate, and the inner ring of the wheel rim is rotated in a first direction,

Wherein, the plate deviates from the one side of the first direction, the tangent line of the inner ring of the wheel rim corresponding with the cutting edge portion Angle be greater than 90 degree；And/or

Along the first direction, the cleaning shoe is set to the cleaning shoe towards one on the inside of wheel rim towards one end on the outside of wheel rim Before end.

8. rim assembly according to any one of claim 3 to 6, which is characterized in that the cleaning shoe is arc panel, institute It states arc panel to specifically include: the arcwall face of recess；

The inner ring of the wheel rim is rotated in a first direction,

Wherein, the arcwall face of the recess is set to away from the side of the first direction；And/or

Along the first direction, the cleaning shoe is set to the cleaning shoe towards one on the inside of wheel rim towards one end on the outside of wheel rim Before end.

9. a kind of wheel, which is characterized in that including rim assembly such as described in any item of the claim 1 to 8, wherein described Wheel further include: tire, the tire are set on the outer ring of the wheel rim；Spoke, one end of the spoke are connected to the wheel On the inner ring of rim；Wheel hub, the wheel hub are connected with the other end of the spoke.

10. a kind of vehicle characterized by comprising

Car body；

Wheel as described in claim 9 is set on the car body；

Brake assembly, in the inner ring of the wheel rim of the wheel,

Brake assembly, in the inner ring of the wheel rim of the wheel, one end of mud-scraping apparatus in the rim assembly of the wheel It is fixedly connected on the brake assembly.

Technical field

The present invention relates to vehicle arrangement technical fields, in particular to a kind of rim assembly, a kind of wheel and one kind Vehicle.

Background technique

Currently, vehicle under the poor environment of road conditions when driving, especially in the presence of under the road conditions environment of more soil, mud The burs such as soil easily adhere on the wheel rim of vehicle, and accumulate in the inner ring of wheel rim, and when the vehicle is running, drive is adhered to Soil on wheel rim is rotated together with wheel rim, makes phase mutual friction between soil and brake, increase wheel rim and brake it Between frictional resistance, and be easy to cause the corrosion and abrasion of brake components.

Summary of the invention

The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.

In view of this, it is an object of the present invention to provide a kind of rim assemblies.

It is another object of the present invention to correspondences to provide a kind of wheel.

It is yet a further object of the present invention to provide a kind of vehicles.

In order to realize at least one above-mentioned purpose, technical solution, proposes a kind of wheel rim according to the first aspect of the invention Component, comprising: wheel rim；One end of mud-scraping apparatus, mud-scraping apparatus is fixedly connected on the fixing piece of vehicle, mud-scraping apparatus it is another It holds corresponding wheel rim to be set in the inner ring of wheel rim, is struck off with the relative movement by mud-scraping apparatus and wheel rim viscous on the inner ring of wheel rim Addendum.

The rim assembly proposed according to the present invention is fixedly connected on the fixing piece of vehicle by one end of mud-scraping apparatus, Mud-scraping apparatus is set to keep opposing stationary relative to vehicle, the other end of mud-scraping apparatus corresponds to wheel rim in the inner ring of wheel rim, makes In motion, the traveling of the vehicle-mounted of vehicle rotates vehicle, and wheel rim is made also to rotate, wheel rim and mud-scraping apparatus it Between opposite movement occurs, when the soil adhered on wheel rim turns to corresponding with the wheel rim one end of mud-scraping apparatus with wheel rim, scrape The soil being adhered on wheel rim is struck off in one end that mud device is set to the inner ring of wheel rim, thus reduce the inner ring accumulation of wheel rim Soil amount makes wheel in rotation, reduces the frictional force between soil and brake, with reduce brake components corrosion and Abrasion.

It should be noted that fixing piece is on vehicle relative to the part of stationary vehicle or component, for example, fixing piece can be with It is the vehicle body of vehicle, can also be the chassis of vehicle, can also be relative vehicle is static in brake component such as brake disc seat, system Dynamic drum etc..

Wherein, mud-scraping apparatus corresponds to the one end of wheel rim in the inner ring of wheel rim, even if one end of mud-scraping apparatus is close to wheel The inner ring of rim is arranged, and makes to be in contact between mud-scraping apparatus and the inner ring of wheel rim, or make between mud-scraping apparatus and the inner ring of wheel rim There are lesser gaps, when the soil on the inner ring for being adhered to wheel rim is rotated with wheel rim, since mud-scraping apparatus is relative to wheel rim It is static, it is in contact soil with mud-scraping apparatus, so that most soil be struck off from the inner ring of wheel rim.

It is put in case in above-mentioned technology, mud-scraping apparatus specifically includes: cleaning shoe；Mounting bracket, mounting bracket specifically include: the One interconnecting piece, first connecting portion are fixedly connected on the fixing piece of vehicle；The one of second connecting portion, second connecting portion and cleaning shoe End is connected, wherein mounting bracket is bent to form second connecting portion, cleaning shoe to the inner ring close to wheel rim close to one end of cleaning shoe Wheel rim is corresponded in the inner ring of wheel rim close to one end of the inner ring of wheel rim.

In the technical scheme, mud-scraping apparatus specifically includes the mounting bracket being connected on fixing piece, and corresponding wheel rim Cleaning shoe in the inner ring of wheel rim strikes off and adheres on the inner ring of wheel rim by cleaning shoe close to one end of the inner ring of wheel rim Soil, specifically, mounting bracket is equipped with first connecting portion close to one end of fixing piece, and first connecting portion and fixing piece are fixed to be connected It connects, the one end of mounting bracket far from fixing piece is bent to form second connecting portion to the inner ring close to wheel rim, leans on second connecting portion The inner ring of nearly wheel rim, one end of cleaning shoe are connect with second connecting portion, so that cleaning shoe closes on the inner ring setting of wheel rim, In, by adjusting the link position of cleaning shoe and second connecting portion, thus it is possible to vary opposite between cleaning shoe and the inner ring of wheel rim Position adjusts the size in gap of the cleaning shoe between one end of wheel rim and the inner ring of wheel rim, to improve striking off for cleaning shoe The efficiency of soil.

In the above-mentioned technical solutions, cleaning shoe includes: cutting edge portion, set on cleaning shoe close to one end of the inner ring of wheel rim, sword The inner ring of oral area and wheel rim is correspondingly arranged, and there are gaps between cutting edge portion and the inner ring of wheel rim.

In the above-mentioned technical solutions, by being equipped with cutting edge portion, and cutting edge portion close to one end of the inner ring of wheel rim in cleaning shoe It is correspondingly arranged with the inner ring of wheel rim, to strike off the soil adhered on the inner ring of wheel rim by cutting edge portion, passes through cutting edge portion and wheel rim Inner ring between there are gaps, directly contacted to avoid cutting edge portion with the inner ring of wheel rim, to reduce the interior of cutting edge portion and wheel rim Frictional resistance between circle avoids the friction between cutting edge portion and the inner ring of wheel rim and wears wheel rim.

Wherein, the inner ring of cutting edge portion and wheel rim is correspondingly arranged, i.e. the inner ring of cutting edge portion close to wheel rim is arranged, and makes cutting edge portion The profile of the inner ring of profile and wheel rim matches, and makes between cutting edge portion and the inner ring of wheel rim that there are lesser gaps, in favor of mentioning Strike off the efficiency of soil in high cutting edge portion.

In the above-mentioned technical solutions, mud-scraping apparatus further include: multiple first through hole are set to second connecting portion；Multiple kidney-shapeds Hole, the corresponding first through hole of each kidney slot are set to the one end of cleaning shoe far from cutting edge portion；Connector is passed through by connector Kidney slot and first through hole, realization second connecting portion are fixedly connected with cleaning shoe, wherein through connector in kidney slot It is mobile, adjust the gap between cutting edge portion and the inner ring of wheel rim.

In the technical scheme, by being equipped with multiple first through hole in second connecting portion, each the is corresponded on cleaning shoe One through-hole is equipped with a kidney slot, passes through kidney slot and first through hole by connector and realizes consolidating for second connecting portion and cleaning shoe Fixed connection, wherein connector can move in kidney slot, to be adjusted by changing position of the connector with respect to kidney slot Opposite link position between cleaning shoe and second connecting portion, so as to adjust the gap between cleaning shoe and the inner ring of wheel rim, into One step, after cleaning shoe is applicable in longer time, the cutting edge portion of cleaning shoe generates abrasion, make the inner ring of cutting edge portion and wheel rim it Between gap become larger, by adjusting position of the connector in kidney slot, to adjust between cutting edge portion and the inner ring of wheel rim Gap, improve the shelf life of cleaning shoe, save the cost.

Wherein, connector can be an entirety, and connector is plate-like close to one end of kidney slot, the plate of connector Part covers kidney slot, prevents soil from pouring into kidney slot, in favor of the gap adjustment between cleaning shoe and wheel rim, connection The other end of part passes through multiple kidney slots and first through hole, to connect cleaning shoe and second connecting portion.

Wherein, connector can also be multiple, and each connector passes through a kidney slot and a first through hole, with connection Cleaning shoe and second connecting portion.

In the above-mentioned technical solutions, mud-scraping apparatus further include: pressing plate, pressing plate are set to one of cleaning shoe far from second connecting portion Side；Multiple second through-holes, the corresponding kidney slot of each second through-hole are set on pressing plate；By connector sequentially pass through through-hole, Kidney slot realizes that pressing plate, second connecting portion are fixedly connected with cleaning shoe with connecting hole；Wherein, projection of the kidney slot on pressing plate In pressing plate.

In the technical scheme, by being correspondingly provided with second through-hole with each kidney slot on pressing plate, and pressing plate is set The second through-hole, kidney slot and first through hole reality are sequentially passed through in side of the cleaning shoe far from second connecting portion, and by connector Existing pressing plate, second connecting portion are fixedly connected with cleaning shoe, wherein connector is by pressing plate and second connecting portion indirectly to scraping Mud plate applies pretightning force, due to face contact between cleaning shoe and pressing plate, keeps the stress of cleaning shoe more equal to fix cleaning shoe It is even, improve the stability of cleaning shoe connection.Be in pressing plate by projection of the kidney slot on pressing plate, i.e., pressing plate and cleaning shoe and After second connecting portion connection, kidney slot is completely covered pressing plate, prevents soil from pouring into kidney slot, in favor of cleaning shoe and wheel rim Between gap adjustment.

In the above-mentioned technical solutions, mounting bracket and cleaning shoe are integrally formed.

In the technical scheme, it is integrally formed by mounting bracket and cleaning shoe, keeps the structure of mud-scraping apparatus simpler With it is compact, reduce the production cost of mud-scraping apparatus, reduce the assembly process of mud-scraping apparatus, save cost of labor.

In the above-mentioned technical solutions, cleaning shoe is plate, and the inner ring of wheel rim is rotated in a first direction, wherein plate deviates from The angle of the one side of first direction, the tangent line of the inner ring of wheel rim corresponding with cutting edge portion is greater than 90 degree；And/or it along first direction, scrapes Mud plate is set to cleaning shoe towards before one end on the inside of wheel rim towards one end on the outside of wheel rim.

In the technical scheme, cleaning shoe is plate, and the inner ring of wheel rim is rotated in a first direction, and makes the inner ring of wheel rim and scrapes Opposite movement is generated between mud plate, the one side of first direction is deviated from by plate, and the inner ring of wheel rim corresponding with cutting edge portion is cut The angle of line is greater than 90 degree, and the moving direction for the soil being adhered on the inner ring of wheel rim and plate is made to deviate from the one side of first direction Angle also greater than 90 degree, when soil is struck off in the cutting edge portion of cleaning shoe, the soil that falls and plate deviate from the one side of first direction Contact, plate provide the reaction force perpendicular to plate away from the one side of first direction for soil, make inner ring of the soil along wheel rim Radial direction, it is mobile to the direction of the inner ring far from wheel rim, to improve the charge stripping efficiency of adhesive；Alternatively, being scraped along first direction Mud plate is set to cleaning shoe towards before one end on the inside of wheel rim towards one end on the outside of wheel rim, scrapes the cutting edge portion of cleaning shoe and desilts When native, provided for soil it is axial along soil wheel rim and towards the reaction force on the outside of wheel rim, make soil along wheel rim it is axial to The outside of wheel rim is mobile, other than the inner ring of the bur discharge wheel rim of removing；Alternatively, deviating from the one of first direction by plate The angle in face, the tangent line of the inner ring of wheel rim corresponding with cutting edge portion is greater than 90 degree, and cleaning shoe is set to towards one end on the outside of wheel rim Cleaning shoe is moved along the radial direction to the inner ring far from wheel rim of the inner ring of wheel rim towards before one end on the inside of wheel rim, making soil It is dynamic, and soil is along the axial to moving on the outside of wheel rim of wheel rim, so that cleaning shoe be made to can control the outflow side of the soil struck off To, will scrape junk discharge wheel rim except.

Wherein, when first direction is that vehicle advances, the direction of wheel rim rotation.

In the above-mentioned technical solutions, cleaning shoe is arc panel, and arc panel specifically includes: the arcwall face of recess；Wheel rim it is interior Circle is rotated in a first direction, wherein the arcwall face of recess is set to away from the side of first direction；And/or along first direction, scrape mud Plate is set to cleaning shoe towards before one end on the inside of wheel rim towards one end on the outside of wheel rim.

It in the technical scheme, is arc panel by cleaning shoe, and the arcwall face being recessed is set to one away from first direction Side when the inner ring of wheel rim is rotated in a first direction, generates opposite movement, is adhered to wheel rim between arc panel and the inner ring of wheel rim Inner ring on soil contacted with the cutting edge portion of cleaning shoe, and then soil is struck off by cutting edge portion, wherein the soil scraped is fallen into After the arcwall face of recess, soil can slide on the arcwall face of recess, to guide soil to dish out by the arcwall face being recessed, reduce Soil flashes；Alternatively, cleaning shoe is set to cleaning shoe towards one end on the inside of wheel rim towards one end on the outside of wheel rim along first direction Before, when the cutting edge portion of cleaning shoe being made to strike off soil, the reaction being axially facing on the outside of wheel rim along soil wheel rim is provided for soil Power makes soil along the axial to moving on the outside of wheel rim of wheel rim；Or the arcwall face of recess is set to one away from first direction Side, and along first direction, cleaning shoe are set to cleaning shoe towards before one end on the inside of wheel rim, with logical towards one end on the outside of wheel rim The arc of arcwall face guidance soil edge recess of recess is crossed towards dishing out on the outside of wheel rim, reduces soil and flashes.

Wherein, when first direction is that vehicle advances, the direction of wheel rim rotation.

The second aspect of the present invention technical solution provides a kind of wheel, including any one of first aspect technical solution Rim assembly, so the technical effect with any technical solution of above-mentioned first aspect, details are not described herein；Wherein, wheel is also It include: tire, tire is set on the outer ring of wheel rim, has passed through the outer ring of tire protection wheel rim；One end of spoke, spoke is connected to On the inner ring of wheel rim；The other end of wheel hub, hub and spokes is connected, and connects wheel rim and wheel hub by spoke.

The third aspect of the present invention technical solution provides a kind of vehicle, comprising: car body；Above-mentioned second aspect technical solution In wheel be set to car body on, so with any of the above-described technical solution technical effect, details are not described herein, brake group Part, brake assembly, in the inner ring of the wheel rim of the wheel, one end of mud-scraping apparatus is solid in the rim assembly of the wheel Surely it is connected on the brake assembly, brake assembly is the fixing piece of vehicle, and the vehicle bridge of brake assembly and vehicle It is fixedly connected, keeps brake assembly opposing stationary with vehicle, be fixedly connected with one end of mud-scraping apparatus with brake assembly, thus Keep mud-scraping apparatus opposing stationary with vehicle.

Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention Recognize.

Detailed description of the invention

Fig. 1 shows the structural schematic diagram of wheel according to an embodiment of the invention；

Fig. 2 shows the partial enlarged views of part A in Fig. 1；

Fig. 3 shows the structural schematic diagram of mud-scraping apparatus according to an embodiment of the invention；

Fig. 4 shows the structural schematic diagram of mud-scraping apparatus according to an embodiment of the invention；

Fig. 5 shows the structural schematic diagram of cleaning shoe according to an embodiment of the invention；

Fig. 6 shows the structural schematic diagram of pressing plate according to an embodiment of the invention；

Fig. 7 shows the structural schematic diagram of mounting bracket according to an embodiment of the invention.

Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 7 are as follows:

1 wheel rim, 2 mud-scraping apparatus, 22 cleaning shoes, 222 cutting edge portions, 224 kidney slots, 24 mounting brackets, 242 first connections Portion, 2422 first edges, 2424 second edges, 244 second connecting portions, 2442 first through hole, 23 connectors, 26 pressing plates, 262 Two through-holes, 3 tires, 4 wheel hubs, 5 brake assemblies.

Specific embodiment

It is with reference to the accompanying drawing and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.

In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.

According to some embodiments of the present invention referring to Fig. 1 to Fig. 7 description.