Electric side pedal

Abstract

The utility model relates to the technical field of automobile accessories, and discloses an electric side pedal which comprises a supporting sleeve plate and a transition sleeve plate installed on one side of the supporting sleeve plate, a pedal body is installed on the inner side of the top of the supporting sleeve plate in a sleeved mode, and a plurality of hollow plates are installed in the middle of the pedal body in a sleeved mode. The tops of the hollow plates extend to the outer side of the top of the pedal body; an auxiliary device is composed of a hollow plate, a communicating pipe, a cleaning pipe fitting, a composite box, a control assembly, an air blowing pump and a heating assembly, and then after the auxiliary device is combined with a side pedal composed of a supporting sleeve plate, a transition sleeve plate and a pedal body for use, the air blowing pump can conduct air blowing cleaning on dust on the surface of the pedal body through the composite box, the communicating pipe, the hollow plate and the cleaning pipe fitting; or the air output by the air blowing pump is heated by the heating assembly, and then the accumulated snow on the surface of the pedal body is heated, melted and air-dried through the composite box, the communicating pipe, the hollow plate and the cleaning pipe fitting.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an electric side pedal. Background Art

[0002] Electric side steps, also known as electric foot steps and electric retractable steppings, are different from the commonly used fixed steppings. The electric side steps currently in use can be extended or retracted according to the opening or closing of the door by the driver and passengers. When extended, the stepping distance can be reduced to facilitate the driver and passengers (similar to the stepping stone used in ancient times when mounting a horse). When retracted, they are stored under the vehicle chassis or at the skirt without affecting the vehicle's minimum ground clearance and vehicle appearance.

[0003] However, from the actual use effect, the reciprocating contraction effect of the electric side pedal greatly improves the comfort of car use. However, during long-term use, dust accumulates on the surface of the electric side pedal due to trampling. If it is not cleaned in time, the friction of the surface will be reduced. Secondly, in heavy snow weather, some snowflakes are still easy to accumulate on the electric side pedal platform through the gap between the electric side pedal and the car body. If it is not cleaned in time, the snow may melt and freeze, which will lead to installation hazards in subsequent use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an electric side pedal, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: an electric side pedal, comprising a support sleeve, a transition sleeve installed on one side of the support sleeve, a pedal body is sleeved on the inner side of the top of the support sleeve, a plurality of hollow plates are sleeved on the middle part of the pedal body, and the tops of the plurality of hollow plates are extended to the outer side of the top of the pedal body, and one end of the bottom of the plurality of hollow plates is sleeved with a connecting pipe;

[0006] A composite box is installed at the bottom of the pedal body, and a curved baffle is fixedly sleeved inside the composite box. The curved baffle divides the internal space of the composite box into an installation space and an air supply space. A heating component is sleeved in the air supply space. One end of a plurality of connecting pipes are sleeved on the top inner side of the composite box and communicated with the air supply space. A control component and an air pump are installed in the installation space, and the output end of the air pump is sleeved inside the air supply space.

[0007] A cleaning pipe is installed on the top of the pedal body, the input end of the cleaning pipe is connected to the corresponding hollow plate, the output end of the cleaning pipe faces the top surface of the pedal body, and a ventilation hole is opened at the rear end of the support sleeve, and a transition sealing assembly is installed in the ventilation hole.

[0008] Preferably, the number of the hollow plates and the number of the connecting pipes are the same and both are set to eight, and the eight hollow plates are equidistantly distributed inside the pedal body to form a friction area.

[0009] Preferably, the heating assembly includes a heat dissipation support frame and an electric heating sheet. The heat dissipation support frame is composed of a support frame and heat dissipation fins sleeved on the top of the support frame. The number of the heat dissipation fins is not less than two, providing heating conditions for the subsequent output of hot air. The electric heating sheet is installed on the top of the support frame, and the bottom of the support frame is fixedly connected to the inner wall of the bottom of the composite box.

[0010] Preferably, the control assembly is composed of a protective case and a processor, a battery module and a wireless transmission module sleeved inside the protective case. The protective case is fixedly installed on the inner wall of the middle part of the composite box. The front and rear ends of the middle part of the composite box are of an open structure. The battery module is electrically connected to the air blowing pump and the electric heating sheet through wires respectively.

[0011] Preferably, the cleaning pipe fitting is composed of a transition pipe and a shunt branch pipe. The transition pipe is of a U-shaped structure, and the two ends of the transition pipe are used as the two input ends of the cleaning pipe fitting and are respectively sleeved on the tops of the corresponding two hollow plates. Two one-way valves are respectively installed at the two ends of the transition pipe to prevent external substances from flowing back through the transition pipe.

[0012] Preferably, the number of the shunt branch pipes as the output ends of the cleaning pipe fitting is not less than two and they are equidistantly distributed on the surface of the transition pipe to ensure the operation effect of a large area. The open ports of the shunt branch pipes face the top surface of the pedal body.

[0013] Preferably, buffer pads are fixedly connected to both sides of the top of the pedal body. Step grooves are arranged on the inner sides of the tops of the support sleeve plates. Threaded holes are opened on the inner walls of the bottoms of the step grooves. Countersunk holes aligned with the threaded holes are opened inside the pedal body. Limit screws threadedly connected to the threaded holes are sleeved in the countersunk holes, thus maintaining the independence of the structures of the pedal body and the support sleeve plates respectively and providing convenient conditions for subsequent replacement and maintenance.

[0014] Preferably, the transition sealing assembly is composed of a T-shaped rubber block and an elastic band. The two ends of the elastic band are respectively fixedly connected to the surface of the T-shaped rubber block and the surface of the support sleeve plate. One end of the T-shaped rubber block is clamped inside the ventilation hole. The transition sealing assembly is used in combination with the ventilation hole, and then, in addition to ensuring the sealed use of the overall structure of the support sleeve plate, it provides conditions for the air circulation between the inside of the support sleeve plate and the surrounding environment.

[0015] The auxiliary device of the present utility model is composed of a hollow plate, a connecting pipe, a cleaning pipe fitting, a composite box, a control component, a air blowing pump and a heating component. After being combined with the side pedal composed of a support sleeve plate, a transition sleeve plate and a pedal body, the air blowing pump can blow and clean the dust on the surface of the pedal body through the composite box, the connecting pipe, the hollow plate and the cleaning pipe fitting, or the heating component heats the air output by the air blowing pump, and then melts and dries the snow on the surface of the pedal body through the composite box, the connecting pipe, the hollow plate and the cleaning pipe fitting, further improving the use effect of the electric side pedal; after the pedal body or the structure related to the pedal body is damaged, the limit screw between the pedal body and the support sleeve plate can be disassembled, and then the pedal body and the structure related to the pedal body can be completely disassembled, thus realizing the use effect of modular replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a top view schematic diagram of the structure of the present utility model;

[0017] Figure 2 is a top view schematic diagram of the support sleeve plate of the structure of the present utility model;

[0018] Figure 3 is a rear view schematic diagram of the structure of the present utility model;

[0019] Figure 4 is a rear view schematic diagram of the composite box of the structure of the present utility model;

[0020] Figure 5 is a partial sectional view schematic diagram of the composite box of the structure of the present utility model;

[0021] Figure 6 is a left view schematic diagram of the pedal body of the structure of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 6 , the electric side pedal provided by the present utility model includes a support sleeve plate 1, a transition sleeve plate 2 installed on one side of the support sleeve plate 1, the inner side of the top of the support sleeve plate 1 is sleeved with a pedal body 3, several hollow plates 4 are sleeved in the middle of the pedal body 3, and the tops of several hollow plates 4 all extend to the outside of the top of the pedal body 3, and one end of the bottoms of several hollow plates 4 is sleeved with a connecting pipe 9;

[0024] A composite box 5 is installed at the bottom of the pedal body 3. A curved baffle is fixedly sleeved inside the composite box 5. The curved baffle divides the internal space of the composite box 5 into an installation space and an air delivery space. A heating component 6 is sleeved in the air delivery space. The heating component 6 includes a heat dissipation support frame 61 and an electric heating sheet 62. The heat dissipation support frame 61 is composed of a support frame and heat dissipation fins sleeved on the top of the support frame. The number of heat dissipation fins is not less than two, providing heating conditions for the subsequent output of hot air. The electric heating sheet 62 is installed on the top of the support frame, and the bottom of the support frame is fixedly connected to the inner wall of the bottom of the composite box 5;

[0025] One end of several connecting pipes 9 is sleeved inside the top of the composite box 5 and communicates with the air delivery space,

[0026] The number of several hollow plates 4 and several connecting pipes 9 is the same and is set to eight. The eight hollow plates 4 are equidistantly distributed inside the pedal body 3 and form a friction area;

[0027] A control component 7 and a drum air pump 8 are installed in the installation space. The output end of the drum air pump 8 is sleeved inside the air delivery space. The control component 7 is composed of a protective shell and a processor, a battery module, and a wireless transmission module sleeved inside the protective shell. The protective shell is fixedly installed on the inner wall of the middle part of the composite box 5. The front and rear ends of the middle part of the composite box 5 are of an open structure. The battery module is electrically connected to the drum air pump 8 and the electric heating sheet 62 through wires

[0028] A cleaning pipe fitting 10 is installed on the top of the pedal body 3. The input end of the cleaning pipe fitting 10 is connected to the corresponding hollow plate 4, and the output end of the cleaning pipe fitting 10 faces the top surface of the pedal body 3. The cleaning pipe fitting 10 is composed of a transition pipe 101 and a shunt branch pipe 102. The transition pipe 101 is of a U-shaped structure, and the two ends of the transition pipe 101 are used as the two input ends of the cleaning pipe fitting 10 and are respectively sleeved on the tops of the corresponding two hollow plates 4. Two one-way valves are respectively installed on the two ends of the transition pipe 101 to prevent external substances from flowing back through the transition pipe 101. The shunt branch pipe 102 is used as the output end of the cleaning pipe fitting 10 and the number of the shunt branch pipe 102 is not less than two and is equidistantly distributed on the surface of the transition pipe 101 to ensure the large-area operation effect. The open ports of the shunt branch pipe 102 face the top surface of the pedal body 3;

[0029] A ventilation hole is opened at the rear end of the support sleeve plate 1. A transition sealing component 12 is sleeved in the ventilation hole. The transition sealing component 12 is composed of a T-shaped rubber block 121 and an elastic band 122. The two ends of the elastic band 122 are respectively fixedly connected to the surface of the T-shaped rubber block 121 and the surface of the support sleeve plate 1. One end of the T-shaped rubber block 121 is clamped inside the ventilation hole. The transition sealing component 12 is used in combination with the ventilation hole, and then in addition to ensuring the sealed use of the overall structure of the support sleeve plate 1, it provides conditions for the air circulation between the inside of the support sleeve plate 1 and the surrounding environment;

[0030] Buffer pads 11 are fixedly connected to both sides of the top of the pedal body 3, and step grooves are provided on the inner side of the top of the support sleeve 1. A threaded hole is provided on the inner wall at the bottom of the step groove. A countersunk hole aligned with the threaded hole is provided inside the pedal body 3, and a limit screw threadedly connected to the threaded hole is installed in the countersunk hole, thereby maintaining the independence of the structures of the pedal body 3 and the support sleeve 1 while providing convenient conditions for subsequent replacement and maintenance.

[0031] The present invention is described in detail below through three application examples.

[0032] Embodiment 1

[0033] The control component 7 is connected to the existing automobile control system. When obvious dust appears on the surface of the pedal body 3 after being stepped on many times, the whole device is adjusted until the pedal body 3 is in a horizontal state. Then, the T-shaped rubber block 121 is removed and the air pump 8 is started. The air pump 8 continuously delivers air to the air supply space of the composite box 5. Then, the air enters the interior of the transition pipe 101 through the connecting pipe 9 and the hollow plate 4, and finally is blown to the surface of the pedal body 3 through a plurality of branch pipes 102, and the surface of the pedal body 3 is cleaned by air blowing.

[0034] Embodiment 2

[0035] The control component 7 is connected to the existing automobile control system. When obvious dust appears on the surface of the pedal body 3 after being stepped on many times, the whole device is adjusted until the pedal body 3 is in a horizontal state. Then, the T-shaped rubber block 121 is removed, and the air pump 8 and the electric heating plate 62 inside the heating component 6 are started. The air pump 8 continuously conveys air to the air supply space of the composite box 5, and then forms hot air under the heating of the electric heating plate 62. Then, the hot air enters the interior of the transition pipe 101 through the connecting pipe 9 and the hollow plate 4, and finally is blown to the surface of the pedal body 3 through multiple branch pipes 102, and the snow layer accumulated on the surface of the pedal body 3 is first melted, and then the air blowing operation is continued to air-dry the water on the surface of the pedal body 3.

[0036] Embodiment 3

[0037] When the pedal body 3 or the structure related to the pedal body 3 is damaged, the limiting screws between the pedal body 3 and the support sleeve 1 can be removed to completely remove the pedal body 3 and the structure related to the pedal body 3, thereby achieving the effect of modular replacement.

[0038] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. At the same time, in the drawings of the present utility model, the filling patterns are only for differentiating the layers and are not subject to any other limitations.

[0039] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An electric side step, comprising a supporting sleeve and a transition sleeve installed on one side of the supporting sleeve, characterized in that: The inner side of the top of the support sleeve is covered with a pedal body, the middle part of the pedal body is covered with a plurality of hollow plates, and the tops of the plurality of hollow plates are extended to the outside of the top of the pedal body, and one end of the bottom of the plurality of hollow plates is covered with a connecting pipe; A composite box is installed at the bottom of the pedal body, and a curved baffle is fixedly sleeved inside the composite box. The curved baffle divides the internal space of the composite box into an installation space and an air supply space. A heating component is sleeved in the air supply space. One end of a plurality of connecting pipes are sleeved on the top inner side of the composite box and communicated with the air supply space. A control component and an air pump are installed in the installation space, and the output end of the air pump is sleeved inside the air supply space. A cleaning pipe is installed on the top of the pedal body, the input end of the cleaning pipe is connected to the corresponding hollow plate, the output end of the cleaning pipe faces the top surface of the pedal body, and a ventilation hole is opened at the rear end of the support sleeve, and a transition sealing assembly is installed in the ventilation hole.

2. The electric side step according to claim 1, characterized in that: The plurality of hollow plates and the plurality of connecting pipes are arranged in the same number and are both arranged in eight, and the eight hollow plates are evenly distributed inside the pedal body to form a friction area.

3. The electric side step according to claim 1, characterized in that: The heating assembly includes a heat dissipation support frame and an electric heating plate. The heat dissipation support frame is composed of a support frame and a heat dissipation plate mounted on the top of the support frame. The number of heat dissipation plates is not less than two. The electric heating plate is installed on the top of the support frame, and the bottom of the support frame is fixedly connected to the inner wall of the bottom of the composite box.

4. The electric side step according to claim 3, characterized in that: The control component consists of a protective shell and a processor, a battery module and a wireless transmission module installed in the protective shell. The protective shell is fixedly mounted on the inner wall of the middle part of the composite box. The front and rear ends of the middle part of the composite box are open structures. The battery module is electrically connected to the air pump and the electric heating plate through wires.

5. The electric side step according to claim 1, characterized in that: The cleaning pipe fitting is composed of a transition pipe and a branch pipe. The transition pipe is a U-shaped structure, and the ends of the transition pipe serve as the two input ends of the cleaning pipe fitting and are respectively mounted on the tops of the two corresponding hollow plates. Two one-way valves are respectively installed on the two ends of the transition pipe.

6. The electric side step according to claim 5, characterized in that: The branch pipes are provided as output ends of the cleaning pipes in number of not less than two and are evenly distributed on the surface of the transition pipe, and the open ports of the branch pipes face the top surface of the pedal body.

7. The electric side step according to claim 1, characterized in that: Buffer pads are fixedly connected to both sides of the top of the pedal body, step grooves are provided on the inner side of the top of the support sleeve, threaded holes are provided on the inner wall at the bottom of the step grooves, countersunk holes aligned with the threaded holes are provided inside the pedal body, and limit screws threadedly connected to the threaded holes are installed in the countersunk holes.

8. The electric side step according to claim 1, characterized in that: The transition sealing assembly is composed of a T-shaped rubber block and an elastic belt. The two ends of the elastic belt are respectively fixedly connected to the surface of the T-shaped rubber block and the surface of the supporting sleeve. One end of the T-shaped rubber block is clamped inside the ventilation hole.

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