CN216659834U

CN216659834U - Self-cleaning device and automobile chassis with same

Info

Publication number: CN216659834U
Application number: CN202123261768.9U
Authority: CN
Inventors: 陈洁
Original assignee: Intelligent Networked Automobile Shandong Collaborative Innovation Research Institute Co ltd
Current assignee: Intelligent Networked Automobile Shandong Collaborative Innovation Research Institute Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-03
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a self-cleaning device and an automobile chassis with the same, and relates to the technical field of automobile accessories. When not in use, the water spraying structure can be horizontally stored in the storage box, so that the distance between the water spraying structure and the ground can be increased, and the device is prevented from being damaged due to the fact that the water spraying structure is in contact with the ground when the device is driven.

Description

Self-cleaning device and automobile chassis with same

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to a self-cleaning device and an automobile chassis with the same.

Background

After the automobile chassis runs for a long time, more impurities and dirt are accumulated on the lower surface of the automobile chassis, and in the prior art, the cleaning difficulty of the automobile chassis is higher than that of other parts, and dead angles are more.

Through retrieval, Chinese patent discloses an automobile chassis with a self-cleaning device (publication number: CN212386454U), which comprises an automobile chassis, a water tank and protective angle steel, wherein the protective angle steel is fixed on two sides of the bottom of the automobile chassis through bolts, a metal water pipe is installed inside the protective angle steel through a mounting rack, one side of the metal water pipe is connected with a high-pressure nozzle through a thread groove, a dust screen is embedded at the bottom of the protective angle steel, the water tank is arranged at the top of the automobile chassis, a power cavity is formed in one end inside the water tank, a small water pump is fixed inside the power cavity through bolts, a solenoid valve is installed at the bottom of the small water pump through the mounting rack, a medicament barrel is arranged at the top of the water tank, a rotating wheel is connected at the bottom of the medicament barrel through a rotating shaft, and a baffle is arranged on the outer side of the rotating wheel.

In prior art, cleaning device's height is higher, leads to when using, and is nearer with the distance on ground, when ground unevenness, touches with ground easily, leads to cleaning device to appear damaging.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-cleaning device and an automobile chassis with the same, and the self-cleaning device and the automobile chassis with the same solve the following technical problems:

how to carry out the higher clearance of quality to the vehicle bottom to cleaning device loads when the chassis, how avoid touching ground, avoids the damage, how conveniently assembles cleaning device and chassis simultaneously.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a self-cleaning device, includes the containing box, the last surface mounting of containing box has connection structure for assemble containing box and vehicle chassis, and the first drive structure of the inside one end fixedly connected with of containing box, the output fixedly connected with of first drive structure rotates the rotation case of being connected with the containing box, the inside one end fixedly connected with second drive structure of rotation case, the output fixedly connected with of second drive structure rotates the swing case of being connected with the rotation case, the internally mounted of swing case has the structure that turns to, turn to the output of structure and install at least a set of water spray structure for clean the chassis, one side fixedly connected with connector of containing box for be connected with outside water supply installation, the connecting pipe that is linked together with the connector is installed to one side of water spray structure.

As a further scheme of the utility model: the steering structure comprises a third driving structure and a fixed rod, wherein the third driving structure and the fixed rod are fixedly connected with the two ends of the swing box, the output end of the third driving structure is fixedly connected with a first gear, one end of the fixed rod is rotatably connected with a second gear, and the outside of the first gear and the outside of the second gear are meshed with a synchronous belt.

As a further scheme of the utility model: the side fixedly connected with of water spray structure rotates the connecting gear who is connected with the swing case, connecting gear distributes between third drive structure and dead lever and is connected with the hold-in range meshing.

As a further scheme of the utility model: the connecting pipe comprises a pipe body connected with a water spraying structure water inlet and a connector water outlet, at least one group of elastic pieces are fixedly connected between one side of the pipe body close to the containing box and the inner wall of the containing box, and the elastic pieces are used for keeping the pipe body at a proper position and avoiding the problem of contact with the ground due to overlong length of the pipe body.

As a further scheme of the utility model: one end of the pipe body sequentially penetrates through the synchronous belt, the swing box and the rotating box to be connected with the connecting port, and the outer side sleeve of the pipe body and the contact position of the synchronous belt is provided with a protective sleeve for preventing the synchronous belt from damaging the pipe body.

As a further scheme of the utility model: the connecting structure comprises a fixed plate fixedly connected with the containing box, a sliding plate is connected to the outer side of the fixed plate in a sliding mode, limiting grooves are formed in the two sides of the fixed plate and the two sides of the sliding plate, and a screw penetrates through the limiting grooves and is used for locking the fixed plate and the sliding plate.

As a further scheme of the utility model: elastic rods are fixedly connected to two sides of the upper surface of the sliding plate, and connecting blocks are rotatably connected to the top ends of the two groups of elastic rods.

As a further scheme of the utility model: the upper surface of containing box is provided with the depressed part, connection structure sets up the inside at the depressed part to reduce the height of device.

The utility model also discloses an automobile chassis which comprises a cleaning device, wherein the cleaning device adopts any one of the cleaning devices in the technical scheme.

The utility model has the beneficial effects that:

when the water spraying structure is not used, the water spraying structure can be horizontally stored in the storage box, so that the distance between the water spraying structure and the ground can be increased, and the device is prevented from being damaged due to the fact that the water spraying structure is contacted with the ground when the device is driven;

the water spraying structure also has the capability of vertical and horizontal rotation, so that the cleaning range can be enlarged, and the cleaning quality can be improved;

on the other hand, the upper surface of the containing box is provided with a connecting structure arranged in the concave part, so that the height of the device can be reduced when the device is conveniently assembled with an automobile chassis.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is a schematic view showing the structure of a water spray structure and a connection pipe according to the present invention;

fig. 4 is a sectional view of the coupling structure of the present invention.

In the figure: 1. a storage box; 2. a connecting port; 3. a first drive structure; 4. a rotating box; 5. a second drive structure; 6. a swing box; 7. a steering structure; 8. a water spray structure; 9. a connecting pipe; 10. a connecting structure; 91. a pipe body; 92. a protective sleeve; 93. an elastic member; 71. a third drive structure; 72. fixing the rod; 73. a synchronous belt; 81. a connecting gear; 101. a fixing plate; 102. a sliding plate; 103. a screw; 104. an elastic rod; 105. and (4) connecting the blocks.

Detailed Description

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

Referring to fig. 1-4, the present invention is a self-cleaning device, including a storage box 1, a concave portion is disposed on the upper surface of the storage box 1, a connection structure 10 disposed on the concave portion is disposed on the upper surface of the storage box 1 for assembling the storage box 1 with an automobile chassis, a first driving structure 3 is fixedly connected to one end of the interior of the storage box 1, a rotating box 4 rotatably connected with the storage box 1 is fixedly connected to the output end of the first driving structure 3, a second driving structure 5 is fixedly connected to one end of the interior of the rotating box 4, a swinging box 6 rotatably connected with the rotating box 4 is fixedly connected to the output end of the second driving structure 5, a steering structure 7 is disposed in the swinging box 6, at least one set of water spraying structures 8 is disposed at the output end of the steering structure 7 for cleaning the chassis, a connection port 2 is fixedly connected to one side of the storage box 1, used for being connected with an external water supply device, and one side of the water spraying structure 8 is provided with a connecting pipe 9 communicated with the connecting port 2.

The steering structure 7 comprises a third driving structure 71 and a fixed rod 72 which are fixedly connected with two ends of the swing box 6, a first gear is fixedly connected with an output end of the third driving structure 71, a second gear is rotatably connected with one end of the fixed rod 72, and a synchronous belt 73 is meshed with the outer sides of the first gear and the second gear.

Referring to fig. 3, a connecting gear 81 rotatably connected to the swing box 6 is fixedly connected to a side surface of the water spraying structure 8, and the connecting gear 81 is distributed between the third driving structure 71 and the fixing rod 72 and is engaged with the timing belt 73.

The connecting pipe 9 comprises a pipe body 91 connected with a water inlet of the water spraying structure 8 and a water outlet of the connector 2, at least one group of elastic pieces 93 are fixedly connected between one side of the pipe body 91 close to the containing box 1 and the inner wall of the containing box 1, the pipe body 91 is kept at a proper position, and the problem of contact with the ground due to overlong length of the pipe body 91 is avoided.

One end of the pipe body 91 sequentially penetrates through the synchronous belt 73, the swing box 6 and the rotating box 4 to be connected with the connecting port 2, and a protective sleeve 92 is sleeved on the outer side of the contact part of the pipe body 91 and the synchronous belt 73 and used for preventing the synchronous belt 73 from damaging the pipe body 91.

Referring to fig. 4, the connection structure 10 includes a fixed plate 101 fixedly connected to the storage box 1, a sliding plate 102 slidably connected to an outer side of the fixed plate 101, and two sides of the fixed plate 101 and the sliding plate 102 are respectively provided with a limiting groove, and a screw 103 penetrates between the limiting grooves for locking the fixed plate 101 and the sliding plate 102.

The two sides of the upper surface of the sliding plate 102 are fixedly connected with elastic rods 104, and the top ends of the two groups of elastic rods 104 are rotatably connected with connecting blocks 105.

The working principle of the utility model is as follows:

during assembly, the sliding plate 102 slides to a proper position along the fixed plate 101, the screw 103 penetrates through the sliding plate 102 and the limiting groove of the fixed plate 101, the screw 103 is locked by a nut, and then the connecting block 105 is assembled with the automobile chassis;

when using, assemble water supply installation and connector 2, start first drive structure 3, will rotate case 4 and rotate to vertical state, along rotating to the outside of containing box 1, start second drive structure 5 afterwards, change the angle of water spray structure 8 in vertical direction, can clear up vehicle chassis, can start third drive structure 71 simultaneously, drive hold-in range 73 through first gear and second gear and rotate, thereby change the angle on the 8 horizontal direction of water spray structure through connecting gear 81, and then change the clearance scope to the chassis.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. A self-cleaning device comprises a containing box (1), a connecting structure (10) is arranged on the upper surface of the containing box (1), and one end inside the containing box (1) is fixedly connected with a first driving structure (3), it is characterized in that the output end of the first driving structure (3) is fixedly connected with a rotating box (4) which is rotatably connected with the containing box (1), one end inside the rotating box (4) is fixedly connected with a second driving structure (5), the output end of the second driving structure (5) is fixedly connected with a swinging box (6) which is rotationally connected with the rotating box (4), a steering structure (7) is arranged in the swing box (6), at least one group of water spraying structures (8) are arranged at the output end of the steering structure (7), one side fixedly connected with connector (2) of containing box (1), connecting pipe (9) that are linked together with connector (2) are installed to one side of water spray structure (8).

2. Self-cleaning device according to claim 1, wherein the steering structure (7) comprises a third driving structure (71) fixedly connected with two ends of the swing box (6) and a fixed rod (72), wherein a first gear is fixedly connected with an output end of the third driving structure (71), a second gear is rotatably connected with one end of the fixed rod (72), and a synchronous belt (73) is engaged and connected with the outer sides of the first gear and the second gear.

3. Self-cleaning device according to claim 2, wherein the side of the water spraying structure (8) is fixedly connected with a connecting gear (81) rotatably connected with the swing box (6), the connecting gear (81) is distributed between the third driving structure (71) and the fixed rod (72) and is meshed with the synchronous belt (73).

4. Self-cleaning device according to claim 1, wherein the connection tube (9) comprises a tube (91) connected to the water inlet of the water spraying structure (8) and the water outlet of the connection port (2), and at least one set of elastic members (93) is fixedly connected between one side of the tube (91) close to the storage box (1) and the inner wall of the storage box (1).

5. The self-cleaning device of claim 1, wherein the connecting structure (10) comprises a fixed plate (101) fixedly connected with the containing box (1), a sliding plate (102) is slidably connected to the outer side of the fixed plate (101), both sides of the fixed plate (101) and the sliding plate (102) are provided with limiting grooves, and a screw (103) penetrates between the limiting grooves.

6. Self-cleaning device according to claim 5, wherein elastic bars (104) are fixedly connected to both sides of the upper surface of the sliding plate (102), and connecting blocks (105) are rotatably connected to the top ends of both sets of elastic bars (104).

7. Self-cleaning device according to claim 6, wherein the upper surface of the receiving box (1) is provided with a recessed portion, the connecting structure (10) being provided inside the recessed portion.

8. An automobile chassis comprising a cleaning device, characterised in that the cleaning device is according to any one of claims 1-7.