A car sole sanding device

Abstract

The present invention relates to the technical field of commercial vehicle accessories, and discloses a shoe sole sanding device for automobiles, comprising: a box body arranged at the bottom of a rear seat, a shell being slidably sleeved in the box body; a partition fixedly connected to the bottom of the shell, a slanted plate being fixedly connected to the top of the partition, the slanted plate and the partition separating the space at the bottom of the slanted plate into a water storage chamber and a sewage chamber; by providing a shoe brushing plate, a user can pour clean water into the water storage chamber from a water inlet pipe; on rainy days, before entering the vehicle, the passenger can draw the shell out of the box body, and after sitting on the rear seat, the passenger puts both feet on the shoe brushing plate, with the brush close to the sole of the shoe, and the user can start a water supply structure, which supplies water in the water storage chamber to the shoe brushing plate, and the water will be sprayed out from the spray hole to soak the brush and rinse the soles of the rear passengers' shoes.

Description

Technical Field

[0001] The present invention relates to the technical field of commercial vehicle accessories, in particular to a shoe sole sanding device for automobiles. Background Art

[0002] As people's living standards continue to improve, their requirements for travel comfort are also increasing. In many commercial vehicles, a rear seat storage structure is set up in the car for ease of use. The ever-developing automobile technology has put forward higher and higher requirements on the interior space of the vehicle. For commercial vehicles, in order to meet the living needs of passengers, adding more configurations to commercial vehicles is a current development need.

[0003] Currently, in rainy and snowy weather, passengers usually remove the obvious mud and sand on their shoes before entering the vehicle. However, the mud and sand treatment on the soles of the shoes is not comprehensive, and the mud and sand on the shoes are easily contaminated to the foot pads. Therefore, a device that can remove the mud and sand on the soles of the shoes is needed. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the shortcomings of the existing technology, the present invention provides a sanding device for automobile soles, which solves the problem that the mud and sand on the soles are not completely treated and the mud and sand on the shoes are easily contaminated to the foot pads.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a shoe sole sanding device for automobiles, comprising: a box body arranged at the bottom of a rear seat, a shell being slidably sleeved in the box body; a partition fixedly connected to the bottom of the shell, a slanted plate fixedly connected to the top of the partition, the slanted plate and the partition separating the space at the bottom of the slanted plate into a water storage chamber and a sewage chamber; at least two shoe brushes slidably arranged in the shell, the shoe brushes being connected to the shell by a telescopic connection structure, a plurality of connecting pipes being connected between the two shoe brushes, a plurality of protrusions being fixedly connected to the top of the protrusions, a plurality of brushes being provided on the top of the protrusions, the protrusions being connected to the shoe brushes, and a plurality of spray holes being provided on the top of the protrusions; a water inlet pipe fixedly connected to the The top of the inclined plate is connected to the water storage chamber; the rotating rod is rotatably connected to one side of the inner part of the shell, and is located between the partition and the shoe brush plate; wherein, the bottom of the shoe brush plate is provided with a driving structure for driving the shoe brush plate to move forward and backward, and the driving structure can move the position of the shoe brush plate forward and backward when the rotating rod is rotated, and the driving structure can also move the shoe brush plate left and right after moving the position of the shoe brush plate forward and backward; wherein, the water storage chamber is provided with a water delivery structure for transporting the water source in the water storage chamber to the shoe brush plate; wherein, a first opening is provided on one side of the shell, and the first opening extends into the partition, and a flow channel connected to the first opening is provided on one side of the partition, and a pumping plate is slidably connected to the first opening, and a filter is provided in the pumping plate.

[0008] Preferably, a plurality of through holes are provided at the bottom of the shoe brush plate, a fixed tube is fixedly sleeved in the through hole, a pedal rod is fixedly connected to the top of the inclined plate and is slidably sleeved with the fixed tube, and the height of the pedal rod is lower than the height of the brush.

[0009] Preferably, the telescopic connection structure includes side grooves opened on the four sides of the shell, a limiting groove is opened on one side of the side groove, two sliding rods are slidably connected in the side groove, and two fixed rods are fixedly connected to the four sides of the shoe brush plate, one end of the fixed rod is fixedly connected to the telescopic rod, the telescopic rod and the sliding rod are slidably sleeved, a first spring is fixedly connected between the sliding rod and the fixed rod, and one end of the sliding rod is fixedly connected to a limiting block slidably sleeved with the limiting groove.

[0010] Preferably, the driving structure includes a first driving motor embedded in one side of the shell, the driving shaft of the first driving motor is connected to the rotating rod, a stabilizing rod is fixedly connected between the two shoe brushes, the bottom of the stabilizing rod is fixedly connected to a first rack, and the outer side wall of the rotating rod is fixedly sleeved with a first incomplete gear adapted to the first rack.

[0011] Preferably, the driving structure also includes a top contact block fixedly connected to the bottom of the shoe brush plate, two support plates are fixedly connected to the top of the inclined plate, two limit rods are fixedly connected between the two support plates, a top contact plate is provided between the two support plates, the top contact plate and the limit rod are slidably sleeved, a second spring is fixedly connected between the top contact plate and one of the support plates, one end of the top contact plate contacts the top contact block, the other end of the top contact plate is fixedly connected to a second rack, and the outer side wall of the rotating rod is fixedly sleeved with a second incomplete gear adapted to the second rack.

[0012] Preferably, the driving structure also includes a top block fixedly connected to the outer wall of the rotating rod, a top rod is provided on the top of the inclined plate, a plurality of support rods are slidably connected to the top rod, the bottom of the support rod is fixedly connected to the inclined plate, a third spring is fixedly connected between the support rod and the inclined plate, both ends of the support rod are fixedly connected to a third rack, the top of the inclined plate is fixedly connected to a bracket, a first gear meshing with the third rack is rotatably connected to the bracket, the top of the inclined plate is fixedly connected to a vertical rod, and a fourth rack meshing with the first gear is slidably sleeved on the vertical rod.

[0013] Preferably, a sliding plate is provided in the sewage chamber, the sliding plate is located on one side of the flow channel, and a sealing plate is provided in the water storage chamber, the sealing plate is located on the other side of the flow channel, and the bottom of the sewage chamber is fixedly connected with two support blocks, a reciprocating screw rod is rotatably connected between the support block and the partition, the reciprocating screw rod is threadedly connected to the sliding plate, a first chain is linked between the two reciprocating screw rods, one side of the partition is rotatably connected to a rotating rod, a second chain is connected between the rotating rod and one of the reciprocating screw rods, a plurality of side grooves are opened on one side of the partition, and a connecting rod is fixedly connected to the inner side of the side groove, the connecting rod is slidably connected to the sealing plate, a fourth spring is fixedly connected between the side groove and the sealing plate, the sealing plate is two millimeters away from the left end of the connecting rod, and a third chain is connected between the rotating rod and the rotating rod.

[0014] Preferably, an inclined box is fixedly connected to one side of the interior of the sewage chamber, a plurality of sieve holes are provided on the top of the inclined box, and a flow hole is provided on the side of the inclined box facing the sliding plate.

[0015] Preferably, a second opening is provided on one side of the shell, and the second opening extends through the shell to the interior of the inclined box. A draw box is slidably sleeved in the second opening, and a side opening connected to the flow hole is provided on one side of the draw box.

[0016] Preferably, the water supply structure includes a small water pump arranged inside the water storage chamber, the water outlet end of the small water pump is connected to a water outlet pipe, the water outlet pipe extends to the top of the inclined plate, the top of the water outlet pipe is connected to a hose, and the hose is connected to the shoe brushing plate.

[0017] The present invention provides a shoe brush plate, and a user can pour clean water into the water storage chamber from a water inlet pipe. On rainy days, before getting into the vehicle, the passenger can pull the shell out of the box body, and after sitting on the rear seat, the passenger puts two feet on the shoe brush plate, and the brush is pressed against the sole of the shoe. The user can start the water delivery structure, and the water delivery structure delivers the water in the water storage chamber to the shoe brush plate, and the water will be sprayed out from the spray hole to soak the brush and rinse the sole of the rear passenger's shoe. At this time, the user can rotate the rotating rod, and the rotation of the rotating rod can make the driving structure work, driving The dynamic structure can make the shoe brush plate move back and forth. When the brush follows the shoe brush plate to move back and forth, it can brush the soles of the rear passengers and remove the mud and sand on the soles. A plurality of bumps are provided on the shoe brush plate, and brushes are provided on the bumps. After the driving structure drives the shoe brush plate to move back and forth, it can also drive the shoe brush plate to move left and right, so that it can adapt to different sole patterns, thereby avoiding the problem that the mud and sand on the soles are not fully treated and the mud and sand on the shoes are easily contaminated to the foot pads, thereby achieving the effect of cleaning the mud and sand on the soles of the rear passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the mounting slot structure of the present invention;

[0021] Figure 4 Schematic diagram of the housing structure of the present invention;

[0022] Figure 5 This is a schematic structural diagram of a shoe brush plate according to the present invention;

[0023] Figure 6 is a schematic cross-sectional view of the housing structure of the present invention;

[0024] Figure 7 It is a schematic diagram of the pumping plate structure of the present invention;

[0025] Figure 8 It is a schematic diagram of the oblique box structure of the present invention;

[0026] Figure 9 Schematic diagram of the water outlet pipe structure of the present invention;

[0027] Figure 10Schematic diagram of the bump structure of the present invention;

[0028] Figure 11 for Figure 5 A magnified schematic diagram of the local structure at point A;

[0029] Figure 12 for Figure 4 A magnified schematic diagram of the local structure at point B in the middle;

[0030] Figure 13 for Figure 5 A magnified schematic diagram of the local structure at point C in the middle;

[0031] Figure 14 for Figure 5 A magnified schematic diagram of the local structure at point D in the middle.

[0032] In the figure: 100, box body; 101, shell; 102, partition; 103, inclined plate; 104, water storage chamber; 105, sewage chamber; 106, shoe brush; 107, connecting pipe; 108, bump; 109, brush; 110, spray hole; 111, water inlet pipe; 112, rotating rod; 113, first opening; 114, flow channel; 115, pumping plate; 116, filter; 200, first drive motor; 201, stabilizing rod; 202, first rack; 203, first incomplete gear; 204, side groove; 205, limit groove; 206, sliding rod; 207, fixed rod; 208, limit block; 209, telescopic rod; 210, first spring; 300, top contact block; 301, support plate; 302, limit rod; 303, top contact plate; 304, second rack; 305, second incomplete gear; 306, second spring; 307, top block; 308, top rod; 309, support rod; 310, third spring; 311, third rack; 312, bracket; 313, first gear; 314, vertical rod; 315, fourth rack; 400, sliding plate; 401, support block; 402, reciprocating screw; 403, first chain; 404, rotating rod; 405, second chain; 406, closing plate; 407, side groove; 408, connecting rod; 409, fourth spring; 410, third chain; 500 , inclined box; 501, sieve hole; 502, flow hole; 503, second opening; 504, draw box; 505, side opening; 600, small water pump; 601, water outlet pipe; 602, slide; 603, first screw rod; 604, slider; 605, mounting slot; 606, second drive motor; 607, fourth chain; 608, single-chip microcomputer; 609, second gear; 700, through hole; 701, fixed tube; 702, pedal rod. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] See also Figures 1-14 , a vehicle sole sanding device, comprising:

[0035] A box body 100 is provided at the bottom of the rear seat, and a housing 101 is slidably sleeved in the box body 100;

[0036] The partition 102 is fixedly connected to the bottom of the housing 101. The top of the partition 102 is fixedly connected to the inclined plate 103. The inclined plate 103 and the partition 102 separate the space at the bottom of the inclined plate 103 into a water storage chamber 104 and a sewage chamber 105.

[0037] At least two shoe brushing plates 106 are slidably disposed in the housing 101. The shoe brushing plates 106 are connected to the housing 101 through a telescopic connection structure. A plurality of connecting pipes 107 are connected between the two shoe brushing plates 106. A plurality of protrusions 108 are fixedly connected to the top of the shoe brushing plates 106. A plurality of brushes 109 are provided on the top of the protrusions 108. The protrusions 108 are connected to the shoe brushing plates 106. A plurality of spray holes 110 are opened on the top of the protrusions 108.

[0038] A water inlet pipe 111 is fixedly connected to the top of the inclined plate 103 and communicates with the water storage chamber 104;

[0039] The rotating rod 112 is rotatably connected to one side of the inner portion of the housing 101 and is located between the partition 102 and the shoe brushing plate 106;

[0040] The bottom of the shoe brush plate 106 is provided with a driving structure for driving the shoe brush plate 106 to move forward and backward. The driving structure can move the position of the shoe brush plate 106 forward and backward when the rotating rod 112 rotates. The driving structure can also move the shoe brush plate 106 left and right after moving the position of the shoe brush plate 106 forward and backward.

[0041] The water storage chamber 104 is provided with a water delivery structure for delivering the water in the water storage chamber 104 to the shoe brushing plate 106;

[0042] A first opening 113 is formed on one side of the housing 101 and extends into the partition 102. A flow channel 114 is formed on one side of the partition 102 and communicates with the first opening 113. A pumping plate 115 is slidably connected to the first opening 113 and a filter 116 is provided in the pumping plate 115.

[0043] By setting the shoe brush plate 106, the user can pour clean water into the water storage chamber 104 from the water inlet pipe 111. On rainy days, the passenger can pull the shell 101 out of the box body 100 before entering the vehicle. After the passenger sits on the back seat, he puts his two feet on the shoe brush plate 106, and the brush 109 is close to the sole of the shoe. The user can start the water supply structure, which transports the water in the water storage chamber 104 to the shoe brush plate 106. The water will be sprayed out from the spray hole 110 to soak the brush 109 and rinse the soles of the rear passengers. At this time, the user can rotate the rotating rod 112. The rotation of the rotating rod 112 can make the driving structure work, and the operation of the driving structure can make The shoe brushing plate 106 moves forward and backward, and the brush 109 follows the shoe brushing plate 106 to move forward and backward, and can brush the soles of the rear passengers and remove the mud and sand on the soles. A plurality of protrusions 108 are provided on the shoe brushing plate 106, and a brush 109 is provided on the protrusion 108. After the driving structure drives the shoe brushing plate 106 to move forward and backward, it can also drive the shoe brushing plate 106 to move left and right, so that it can adapt to different sole patterns, thereby avoiding the problem of mud and sand on the soles of the rear passengers contaminating the foot pads, and achieving the effect of cleaning the mud and sand on the soles of the rear passengers. Furthermore, the inclined plate 103 can guide the water flow to the sludge bin, and the sewage can be collected by the sludge bin.

[0044] As a further solution of the present invention, a plurality of through holes 700 are formed at the bottom of the shoe brush plate 106. A fixed tube 701 is fixedly sleeved in the through hole 700. A pedal rod 702 is fixedly connected to the top of the inclined plate 103 and is slidably sleeved with the fixed tube 701. The height of the pedal rod 702 is lower than the height of the brush 109.

[0045] By providing the pedal bar 702 , the user can step the shoe on the pedal bar 702 , and the pedal bar 702 can support the foot.

[0046] As a further solution of the present invention, the telescopic connection structure includes side grooves 204 provided on four sides of the interior of the shell 101, a limiting groove 205 is provided on one side of the interior of the side groove 204, two sliding rods 206 are slidably connected in the side groove 204, and two fixed rods 207 are fixedly connected on the four sides of the shoe brush plate 106, one end of the fixed rod 207 is fixedly connected to a telescopic rod 209, the telescopic rod 209 is slidably sleeved with the sliding rod 206, a first spring 210 is fixedly connected between the sliding rod 206 and the fixed rod 207, and one end of the sliding rod 206 is fixedly connected to a limiting block 208 slidably sleeved with the limiting groove 205;

[0047] By setting a sliding rod 206, when the driving structure drives the shoe brush plate 106 to move forward and backward, the fixed rod 207 approaches the sliding rod 206, and the first spring 210 is compressed. When the driving structure disengages from the shoe brush plate 106, the shoe brush plate 106 is reset by the force of the first spring 210, thereby achieving the effect of moving the shoe brush plate 106 forward and backward.

[0048] As a further embodiment of the present invention, the drive structure includes a first drive motor 200 embedded in one side of the housing 101. The drive shaft of the first drive motor 200 is connected to the rotating rod 112. A stabilizing rod 201 is fixedly connected between the two shoe brush plates 106. A first rack 202 is fixedly connected to the bottom of the stabilizing rod 201. A first incomplete gear 203 adapted to the first rack 202 is fixedly sleeved on the outer wall of the rotating rod 112.

[0049] By setting the first driving motor 200, when it is necessary to move the shoe brush plate 106 back and forth, the user can start the first driving motor 200, and the rotation of the driving shaft of the first driving motor 200 can drive the rotating rod 112 to rotate. The rotation of the rotating rod 112 can drive the first incomplete gear 203 to rotate, and the rotation of the first incomplete gear 203 can drive the first rack 202 to move. The movement of the first rack 202 can drive the two shoe brush plates 106 to move through the stabilizing rod 201, and the shoe brush plate 106 is close to the sliding rod 206 on the rear side of the interior of the shell 101. The first spring 210 is compressed. At this time, the fixed rods 207 on both sides of the shoe brush plate 106 drive the sliding rod 206 to slide in the side groove 204. The limit block 208 provided can limit the position of the shoe brush plate 106. When the first incomplete gear 203 is disengaged from the first rack 202, the first spring 210 releases potential energy to drive the shoe brush plate 106 to reset, thereby achieving the effect of moving the shoe brush plate 106 back and forth.

[0050] As a further solution of the present invention, the driving structure also includes a top contact block 300 fixedly connected to the bottom of the shoe brush plate 106, two support plates 301 are fixedly connected to the top of the inclined plate 103, two limit rods 302 are fixedly connected between the two support plates 301, a top contact plate 303 is provided between the two support plates 301, the top contact plate 303 and the limit rod 302 are slidably sleeved, a second spring 306 is fixedly connected between the top contact plate 303 and one of the support plates 301, one end of the top contact plate 303 is in contact with the top contact block 300, and the other end of the top contact plate 303 is fixedly connected to a second rack 304, and the outer wall of the rotating rod 112 is fixedly sleeved with a second incomplete gear 305 adapted to the second rack 304;

[0051] When the second incomplete gear 305 is disengaged from the second rack 202, the top contact plate 303 is reset by the force of the second spring 306, and the shoe brush plate 106 is reset by the force of the second spring 210.

[0052] As a further solution of the present invention, the driving structure further includes a top block 307 fixedly connected to the outer wall of the rotating rod 112, a top rod 308 is provided on the top of the inclined plate 103, a plurality of support rods 309 are slidably connected to the top rod 308, the bottom of the support rod 309 is fixedly connected to the inclined plate 103, a third spring 310 is fixedly connected between the support rod 309 and the inclined plate 103, both ends of the support rod 309 are fixedly connected to a third rack 311, the top of the inclined plate 103 is fixedly connected to a bracket 312, the bracket 312 is rotatably connected to a first gear 313 meshing with the third rack 311, the top of the inclined plate 103 is fixedly connected to a vertical rod 314, and a fourth rack 315 meshing with the first gear 313 is slidably sleeved on the vertical rod 314;

[0053] By setting the top block 307, the first incomplete gear 203 can be set to ninety degrees, the second incomplete gear 305 can be set to one hundred and eighty degrees, and the top block 307 can be set to two hundred and seventy degrees. When the first incomplete gear 203 is disengaged from the first rack 202, the top block 307 follows the rotating rod 112 to rotate and touch the position of the top rod 308. The top rod 308 moves downward to drive the third rack 311 to move downward, and drives the first gear 313 to rotate. The rotation of the first gear 313 can drive the fourth rack 315 to move upward and extend to the front and rear sides of the shoe brush 106. When the second incomplete gear 305 is engaged with the second rack 304 to drive the top contact plate 303 to squeeze the position of the top contact block 300, the fourth rack 315 can limit the position of the shoe brush 106, thereby preventing the top contact block 300 from being forced to move toward the rear of the shell 101 when the top contact plate 303 squeezes the top contact block 300.

[0054] As a further solution of the present invention, a sliding plate 400 is provided in the sewage chamber 105, and the sliding plate 400 is located on one side of the flow channel 114. A sealing plate 406 is provided in the water storage chamber 104, and the sealing plate 406 is located on the other side of the flow channel 114. The bottom of the sewage chamber 105 is fixedly connected to two support blocks 401, and a reciprocating screw rod 402 is rotatably connected between the support block 401 and the partition 102. The reciprocating screw rod 402 is threadedly connected to the sliding plate 400, and a first chain is connected between the two reciprocating screw rods 402. Bar 403, one side of the partition 102 is rotatably connected to a rotating rod 404, a second chain 405 is connected between the rotating rod 404 and one of the reciprocating screw rods 402, a plurality of side grooves 407 are opened on one side of the partition 102, a connecting rod 408 is fixedly connected to one side of the side groove 407, the connecting rod 408 is slidably connected to the sealing plate 406, a fourth spring 409 is fixedly connected between the side groove 407 and the sealing plate 406, and the sealing plate 406 is two millimeters away from the left end of the connecting rod 408;

[0055] By setting a rotating rod 404, the user can rotate the rotating rod 404, and the rotation of the rotating rod 404 can drive the reciprocating screw rod 402 to rotate through the second chain 405. The rotation of the reciprocating screw rod 402 can drive the sliding plate 400 to approach the flow channel 114. At this time, the sewage in the sewage chamber 105 is squeezed by the sliding plate 400 and flows into the flow channel 114. The sewage is filtered by the filter screen 116 in the flow channel 114. The filtered water source will press the position of the sealing plate 406, so that the sealing plate 406 is away from the flow channel 1 142 mm, at this time the filtered water can flow into the water storage chamber 104, thereby achieving the effect of purifying sewage and recycling water. When the sliding plate 400 is reset by the force of the reciprocating screw 402, the sealing plate 406 is reset by the force of the fourth spring 409. Since the sealing plate 406 is displaced by only two millimeters, it can prevent more water in the water storage chamber 104 from flowing into the sewage chamber 105, and avoid the situation where the amount of clean water flowing into the sewage chamber 105 is greater than the amount of water flowing into the water storage chamber 104 from the sewage chamber 105.

[0056] As a further solution of the present invention, a third chain 410 is connected between the rotating rod 112 and the rotating rod 404;

[0057] By providing the third chain 410 , when the rotating rod 112 rotates to displace the shoe brushing plate 106 , the rotating rod 404 can be driven by the third chain 410 to rotate to displace the position of the sliding plate 400 .

[0058] As a further solution of the present invention, a slant box 500 is fixedly connected to one side of the interior of the sewage chamber 105. A plurality of sieve holes 501 are provided on the top of the slant box 500. A flow hole 502 is provided on the side of the slant box 500 facing the sliding plate 400.

[0059] By setting the inclined box 500, when the water supply structure sprays the water source in the water storage chamber 104 onto the soles of the rear passengers, the mud and sand on the soles fall onto the shoe brush plate 106. The shoe brush plate 106 can flow to the inclined plate 103 due to the left and right, front and back movement and the flushing of the water source. Since the inclined plate 103 is inclined, the mud and sand on the inclined plate 103 will flow to the inclined box 500. When the mud and sand sewage flows on the inclined box 500, most of the mud and sand sewage will pass through the sieve hole 501 and enter the inclined box 500. The inclined box 500 separates the sand and gravel, thereby reducing the amount of sand and gravel that will impact the filter screen 116 when the sliding plate 400 moves to push the sewage into the flow channel 114, thereby increasing the service life of the filter screen 116. When there is a lot of sewage in the inclined box 500, the mud and sand will settle at the bottom of the inclined box 500, and the sewage will flow into the sewage chamber 105 through the flow hole 502.

[0060] As a further embodiment of the present invention, a second opening 503 is formed on one side of the housing 101. The second opening 503 extends through the housing 101 to the interior of the inclined box 500. A drawer 504 is slidably mounted within the second opening 503. A side opening 505 is formed on one side of the drawer 504 and communicates with the flow hole 502.

[0061] By providing the drawer box 504 , mud and sand will settle in the drawer box 504 . After a long period of use, the user can draw out the drawer box 504 to clean the mud and sand in the drawer box 504 .

[0062] As a further embodiment of the present invention, the water delivery structure includes a small water pump 600 disposed inside the water storage chamber 104. The water outlet of the small water pump 600 is connected to a water outlet pipe 601. The water outlet pipe 601 extends to the top of the inclined plate 103. The top of the water outlet pipe 601 is connected to a hose, which is in communication with the shoe cleaning plate 106.

[0063] By setting up a small water pump 600, when the shoes need to be cleaned, the user can start the small water pump 600, and the small water pump 600 can transport the water in the water storage chamber 104 to the inside of the shoe brushing plate 106. When there is enough water in the shoe brushing plate 106, the water will be sprayed onto the sole through the spray hole 110, thereby achieving the effect of spraying water on the sole.

[0064] As a further solution of the present invention, a slide groove 602 is respectively provided on both sides of the interior of the box body 100, and a first screw rod 603 is rotatably connected to one side of the interior of the slide groove 602. One end of the first screw rod 603 extends to the rear side of the box body 100. Slide blocks 604 threadedly connected to the first screw rod 603 are respectively fixedly connected on both sides of the shell 101. A mounting groove 605 is provided on one side of the box body 100. A second drive motor 606 is provided in the mounting groove 605. A second gear 609 is fixedly connected to one end of one of the first screw rods 603 on the drive shaft of the second drive motor 606. The two second gears 609 are meshed with each other, and a fourth chain 607 is connected between the two first screw rods 603.

[0065] By setting up a second drive motor 606, when in use, the user can start the second drive motor 606, and the drive shaft of the second drive motor 606 can drive the first screw rod 603 to rotate through the second gear 609. The rotation of the first screw rod 603 can drive the slider 604 and the shell 101 to move, thereby achieving the effect of moving the shell 101 to the outside of the shell 101.

[0066] As a further embodiment of the present invention, a shoe sole sanding device for automobiles further includes a single chip microcomputer 608 disposed on one side of the box body 100 , and the single chip microcomputer 608 is electrically connected to the first drive motor 200 , the second drive motor 606 and the small water pump 600 .

[0067] By setting up the single-chip computer 608, a GPRS module or a WIFI module can be connected to the single-chip computer 608, and the remote terminal devices of the rear passengers, such as mobile phones, can be connected to the GPRS module of the vehicle and the WIFI module of the single-chip computer 608. The mobile phone terminal obtains the weather information of the current vehicle location. If the weather information of the current vehicle location indicates rain or snow, the user can operate the mobile phone terminal to control the single-chip computer 608 before entering the vehicle. The single-chip computer 608 controls the second drive motor 606 to work, and pushes the shell 101 out of the box body 100 in advance, which is convenient for the user to step directly into the shell 101 with his shoes after entering the vehicle.

[0068] The specific operating principle of the device is as follows: by setting a shoe brush plate 106, the user can pour clean water into the water storage chamber 104 from the water inlet pipe 111. On rainy days, before entering the vehicle, the passenger can pull the shell 101 out of the box body 100. After the passenger sits on the back seat, he puts his two feet on the shoe brush plate 106, and the brush 109 is close to the sole of the shoe. The user can start the water supply structure, and the water supply structure transports the water in the water storage chamber 104 to the shoe brush plate 106. The water will be sprayed out from the spray hole 110 to soak the brush 109 and rinse the soles of the rear passengers. At this time, the user can rotate the rotating rod 112. The rotation of the rotating rod 112 can make the drive structure work, and the drive structure works. The shoe brushing plate 106 can be moved forward and backward, and the brush 109 can follow the shoe brushing plate 106 to move forward and backward to brush the soles of the rear passengers and remove the mud and sand on the soles. A plurality of protrusions 108 are provided on the shoe brushing plate 106, and a brush 109 is provided on the protrusion 108. After the driving structure drives the shoe brushing plate 106 to move forward and backward, it can also drive the shoe brushing plate 106 to move left and right, so that it can adapt to different sole patterns, thereby avoiding the problem of mud and sand on the soles of the rear passengers contaminating the foot pads, and achieving the effect of cleaning the mud and sand on the soles of the rear passengers. Furthermore, the inclined plate 103 can guide the water flow to the sludge bin, and the sewage can be collected by the sludge bin.

[0069] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A car sole sanding device, characterized in that: include: A box body (100) is arranged at the bottom of the rear seat, wherein a housing (101) is slidably sleeved in the box body (100); A partition (102) is fixedly connected to the bottom of the housing (101), and a sloping plate (103) is fixedly connected to the top of the partition (102). The sloping plate (103) and the partition (102) separate the space at the bottom of the sloping plate (103) into a water storage chamber (104) and a sewage chamber (105); At least two shoe brushing plates (106) are slidably arranged in the housing (101), the shoe brushing plates (106) are connected to the housing (101) via a telescopic connection structure, a plurality of connecting pipes (107) are connected between the two shoe brushing plates (106), a plurality of protrusions (108) are fixedly connected to the top of the shoe brushing plates (106), a plurality of brushes (109) are provided on the top of the protrusions (108), the protrusions (108) are connected to the shoe brushing plates (106), and a plurality of spray holes (110) are opened on the top of the protrusions (108); a water inlet pipe (111), which is fixedly connected to the top of the inclined plate (103) and communicates with the water storage chamber (104); A rotating rod (112) is rotatably connected to one side of the interior of the housing (101) and is located between the partition (102) and the shoe brushing plate (106); The bottom of the shoe brush plate (106) is provided with a driving structure for driving the shoe brush plate (106) to move forward and backward. The driving structure can move the position of the shoe brush plate (106) forward and backward when the rotating rod (112) rotates. The driving structure can also move the shoe brush plate (106) left and right after moving the position of the shoe brush plate (106) forward and backward. Wherein, the water storage chamber (104) is provided with a water delivery structure for delivering the water source in the water storage chamber (104) to the shoe brushing plate (106); A first opening (113) is provided on one side of the shell (101), and the first opening (113) extends into the partition (102). A flow channel (114) communicating with the first opening (113) is provided on one side of the partition (102). A pumping plate (115) is slidably connected in the first opening (113), and a filter screen (116) is provided in the pumping plate (115).

2. The vehicle sole sanding device according to claim 1, characterized in that: The bottom of the shoe brush plate (106) is provided with a plurality of through holes (700), a fixed tube (701) is fixedly sleeved in the through hole (700), and the top of the inclined plate (103) is fixedly connected with a pedal rod (702) which is slidably sleeved with the fixed tube (701), and the height of the pedal rod (702) is lower than the height of the brush (109).

3. The vehicle sole sanding device according to claim 1, characterized in that: The telescopic connection structure comprises side grooves (204) provided on four sides of the interior of the housing (101), a limiting groove (205) provided on one side of the interior of the side groove (204), two sliding rods (206) being slidably connected in the side groove (204), two fixed rods (207) being fixedly connected to the four sides of the shoe brush plate (106), one end of the fixed rod (207) being fixedly connected to a telescopic rod (209), the telescopic rod (209) being slidably sleeved with the sliding rod (206), a first spring (210) being fixedly connected between the sliding rod (206) and the fixed rod (207), and one end of the sliding rod (206) being fixedly connected to a limiting block (208) being slidably sleeved with the limiting groove (205).

4. The vehicle sole sanding device according to claim 1, characterized in that: The driving structure comprises a first driving motor (200) embedded in one side of the housing (101); a driving shaft of the first driving motor (200) is connected to the rotating rod (112); a stabilizing rod (201) is fixedly connected between the two shoe brush plates (106); a first rack (202) is fixedly connected to the bottom of the stabilizing rod (201); and a first incomplete gear (203) adapted to the first rack (202) is fixedly sleeved on the outer side wall of the rotating rod (112).

5. The vehicle sole sanding device according to claim 1, characterized in that: The driving structure further comprises a top contact block (300) fixedly connected to the bottom of the shoe brush plate (106); two support plates (301) are fixedly connected to the top of the inclined plate (103); two limiting rods (302) are fixedly connected between the two support plates (301); a top contact plate (303) is provided between the two support plates (301); the top contact plate (303) and the limiting rod (302) are slidably sleeved; a second spring (306) is fixedly connected between the top contact plate (303) and one of the support plates (301); one end of the top contact plate (303) contacts the top contact block (300); the other end of the top contact plate (303) is fixedly connected to a second rack (304); and the outer side wall of the rotating rod (112) is fixedly sleeved with a second incomplete gear (305) adapted to the second rack (304).

6. The vehicle sole sanding device according to claim 1, characterized in that: The driving structure further comprises a top block (307) fixedly connected to the outer wall of the rotating rod (112); a top rod (308) is provided at the top of the inclined plate (103); a plurality of support rods (309) are slidably connected to the top rod (308); the bottom of the support rod (309) is fixedly connected to the inclined plate (103); a third spring (310) is fixedly connected between the support rod (309) and the inclined plate (103); both ends of the support rod (309) are fixedly connected to a third rack (311); the top of the inclined plate (103) is fixedly connected to a bracket (312); a first gear (313) meshing with the third rack (311) is rotatably connected to the bracket (312); the top of the inclined plate (103) is fixedly connected to a vertical rod (314); a fourth rack (315) meshing with the first gear (313) is slidably sleeved on the vertical rod (314).

7. The vehicle sole sanding device according to claim 1, characterized in that: A sliding plate (400) is provided in the sewage chamber (105), and the sliding plate (400) is located on one side of the flow channel (114). A sealing plate (406) is provided in the water storage chamber (104), and the sealing plate (406) is located on the other side of the flow channel (114). Two supporting blocks (401) are fixedly connected to the bottom of the sewage chamber (105), and a reciprocating screw rod (402) is rotatably connected between the supporting block (401) and the partition (102). The reciprocating screw rod (402) is threadedly connected to the sliding plate (400), and a first chain (403) is connected between the two reciprocating screw rods (402). One side of the partition (102) is rotatably connected to the first chain (403). A rotating rod (404) is connected, and a second chain (405) is connected between the rotating rod (404) and one of the reciprocating screw rods (402). A plurality of side grooves (407) are opened on one side of the partition (102), and a connecting rod (408) is fixedly connected to the inner side of the side groove (407). The connecting rod (408) is slidably connected to the sealing plate (406). A fourth spring (409) is fixedly connected between the side groove (407) and the sealing plate (406). The sealing plate (406) is two millimeters away from the left end of the connecting rod (408). A third chain (410) is connected between the rotating rod (112) and the rotating rod (404).

8. The vehicle sole sanding device according to claim 1, characterized in that: An inclined box (500) is fixedly connected to one side of the interior of the sewage chamber (105), a plurality of sieve holes (501) are provided on the top of the inclined box (500), and a flow hole (502) is provided on the side of the inclined box (500) facing the sliding plate (400).

9. The vehicle sole sanding device according to claim 8, characterized in that: A second opening (503) is provided on one side of the shell (101), and the second opening (503) extends through the shell (101) to the interior of the inclined box (500). A draw box (504) is slidably sleeved in the second opening (503), and a side opening (505) communicating with the flow hole (502) is provided on one side of the draw box (504).

10. The vehicle sole sanding device according to claim 1, characterized in that: The water delivery structure comprises a small water pump (600) arranged inside the water storage chamber (104); the water outlet end of the small water pump (600) is connected to a water outlet pipe (601); the water outlet pipe (601) extends to the top of the inclined plate (103); the top of the water outlet pipe (601) is connected to a hose; the hose is in communication with the shoe cleaning plate (106).

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