WO2014201764A1

WO2014201764A1 - Foldable passing apparatus for automobile wheel

Info

Publication number: WO2014201764A1
Application number: PCT/CN2013/081955
Authority: WO
Inventors: 何可彬
Original assignee: He Kebin
Priority date: 2013-06-18
Filing date: 2013-08-21
Publication date: 2014-12-24
Also published as: LT6152B; LT2014088A; CN104233921A

Abstract

A foldable passing apparatus for an automobile wheel. The apparatus comprises a first pressing plate (1) and a foldable first supporting leg (3.1). The first supporting leg (3.1) is mounted on a lower side of one end of the first pressing plate (1) by using a pin shaft (4.1). After folded, the first pressing plate (1) and the first supporting leg (3.1) are overlapped together; and after unfolded, the first pressing plate (1) and the first supporting leg (3.1) can form an angle, so that the apparatus serves as a spacer plate, thereby increasing the height under which an automobile can pass through.

Description

Automobile wheel folding type passing device

Technical field

The present invention relates to an automobile accessory device, and more particularly to an automobile wheel folding type passing device.

Background technique

Due to the need to consider wind resistance and safety factors, the ground clearance of the car chassis is usually controlled at a reasonable height, especially in small cars. The ground clearance of the chassis is very small, generally between 100mm and 150mm. On the one hand, the small ground clearance can effectively improve the safety performance of the car, but on the other hand, it leads to the reduction of the passing of the car, which brings a lot of inconvenience to the driving.

Summary of the invention

In order to solve the problem that the ground clearance of the automobile chassis is small, the passage of the automobile is reduced, and the vehicle is inconvenient, the present invention provides a folding device for a vehicle wheel, which mainly includes a first pressure plate and is disposed on the first pressure plate. a folding first supporting leg on the lower side, the first supporting leg is mounted on one end of the first pressing plate through a pin shaft, and after folding, the first pressing plate is overlapped with the first supporting leg, and the first pressing plate is opened after the first pressing plate The support legs form an angle, and the first pressure plate is increased. The folding of the opened automobile wheel on the step can play the role of the pad, which can improve the passability of the car.

The technical solution to solve the problem of the present invention is: comprising a first pressing plate and a folding first supporting leg disposed on a lower side of the first pressing plate, wherein the first supporting leg is mounted on one end of the first pressing plate through a pin shaft, and the folding type is A pressing plate is overlapped with the first supporting leg, and the first pressing plate forms an angle with the first supporting leg after being opened.

The preferred embodiment of the present invention is: further provided with a folding second pressing plate and a second supporting leg, wherein the first pressing plate and the second pressing plate are connected by a pin, and the second supporting leg is mounted on the first through the pin The other end of the lower side of the pressure plate is disposed between the first pressure plate and the second pressure plate when folded.

According to a preferred embodiment of the present invention, the first pressure plate and the second pressure plate are respectively provided with longitudinal reinforcing ribs.

According to a preferred embodiment of the present invention, the first pressure plate and the second pressure plate are formed by splicing and fixing a plurality of grooved members, and the groove sides of the groove member constitute a reinforcing rib plate.

According to a preferred embodiment of the present invention, the first supporting leg and the second supporting leg are a trough-shaped structure, and the first supporting leg and the second supporting leg are respectively disposed on a pin hole, and the pin hole is disposed. On a side that is biased to one side.

A preferred embodiment of the present invention is: a frame is further disposed on a lower side of the first pressure plate, and the first support leg and the second support leg are respectively mounted on the two ends of the frame through a pin, and one end of the first pressure plate is a connection end The other end is an open end, and the connecting end of the first pressure plate is foldedly mounted on the frame by a pin.

According to a preferred embodiment of the present invention, after the first pressure plate and the frame are folded, the frame is accommodated in a grooved space of the first pressure plate. According to a preferred embodiment of the present invention, the open end is provided with a hook end. According to a preferred embodiment of the present invention, the first support leg is further provided with an elevated support leg, and the first support leg and the elevated support leg are connected by a hinge.

According to a preferred embodiment of the present invention, the top end is placed between the hook end and the middle rib of the first pressure plate when the heightening support foot is opened.

The invention has the beneficial effects that: the invention provides a folding device for a car wheel, which can be folded into a car collection box after being folded by a device, and does not need to occupy too much space due to the folding structure; When a high step is required, the device can be opened to form an angle between the pressure plate and the support leg, and the open passage device can be used as a pad at the step to improve the passage of the vehicle.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5 and FIG. 6 are schematic views showing the structure of a first embodiment of the present invention; FIG. 1 is a schematic structural view after folding, and FIG. Figure 6 is a schematic view of the structure in use; Figure 2, Figure 3, Figure 4 are schematic views of the partial structure.

Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13 is a schematic view of the structure of the second embodiment of the present invention; Figure 7 is a schematic view of the structure after folding, Figure 12 is a structure after opening Schematic, FIG. 13 is another structural schematic view after opening, and FIG. 8, FIG. 9, FIG. 10, FIG.

Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 20, Figure 21 is a schematic view of the structure of the third embodiment of the present invention; Figure 19 is a schematic view of the structure after folding, Figure 20 is after opening FIG. 14, FIG. 15, FIG. 16, FIG. 17, FIG. 18, and FIG. 21 are partial structural diagrams.

22, FIG. 23 and FIG. 24 are schematic views showing the structure of a fourth embodiment of the present invention; wherein FIG. 24 is a schematic structural view after opening, and FIGS. 22 and 23 are partial structural views.

In the picture:

1. First pressure plate, 1. 1A, 1. IB, 1. 2A, 1. 2B pin pin hole, 1. 3A plate pin shaft hole, 1. 4. 1, 1. 4. 2 Platen fixing position, 1 5 open end, 1. 5. 1 hook end, 1. 6 joint end, 1. 7 intermediate longitudinal stiffener;

2. The second pressure plate, 2. 1A plate pin shaft hole;

3. 1 first support foot, 3. 1. 1A, 3. 1. IB foot pin shaft hole, 3. 1. 2A, 3. 1. 2B foot fixed position, 3. 1. 3 turn rounded corner;

3. 2 second support feet, 3. 2. 1A, 3. 2. IB foot pin shaft hole, 3. 2. 2A, 3. 2. 2B foot fixed position, 3. 2. 3 turn rounded corners;

4. 1, 4. 2 foot pin shaft, 4. 3 pressure plate connecting pin shaft, 4. 4 pressure plate fixing pin shaft, 4. 5 hinge fixing rivet;

5. Steps;

6. Frame, 6. 1A, 6. 2A pin pin hole, 6. 3. 1, 6. 3. 2 frame fixed position;

7. Increase the support feet, 7. 1A hinge. detailed description

1, FIG. 2, FIG. 3, FIG. 4, FIG. 5, FIG. 6 are schematic views showing the structure of the first embodiment of the present invention; FIG. 1 is a schematic structural view after folding, and FIG. 5 is a schematic structural view after opening, FIG. FIG. 2, FIG. 3, and FIG. 4 are partial structural schematic views, and FIG. 3 is a structural schematic view of another angle of FIG.

The first support leg 3.1 passes, the first support leg 3.1 is passed through the first support leg 3.1. The pin shaft 4.1 is mounted on one end of the first pressure plate 1; FIG. 1 shows that the first pressure plate 1 and the first support leg 3.1 are folded together after folding; FIG. 5 shows the first pressure plate 1 and the first support after opening The foot 3.1 constitutes an angle; FIG. 6 shows that when the car needs to pass the step 5, the folding type passing device is first opened, and the opened car wheel folding type passing device is placed at the step 5, and the first pressing plate 1 can play the pad. The function of the plate, the wheel of the car can pass from above the first platen 1.

Figure 2, Figure 3 shows that the first platen 1 is provided with a pin pin hole 1. 1A 1. IB, the lower plate of the first platen 1 is provided with a longitudinal reinforcing rib 1. 7, the first platen 1 is composed of two slots 1 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

Figure 1 shows the first support leg 3.1. The first support leg is provided with a pin pin hole 3. 1. 1A 3. 1. IB foot pin shaft hole 3. 1 1A 3. 1. IB is set to the side that is biased to one side.

Figure 2 shows the position of the first support leg 3.1. The position of the foot of the first support leg 3.1 is 1. 1. 2A; Figure 5 shows the first support The foot 3.1 is mounted on one end of the first pressure plate 1 through the pin 4.1, and when the opening is fixed, the pressure plate fixing position is 1. 4. 1 and the foot fixing position 3. 1. 2A is pressed against each other; and, due to the foot pin shaft hole 3. 1. 1A is set to a position on one side, so that in the case of heavy vehicle pressure, the first support leg 3.1 can also be fixed.

In this example, if the minimum ground clearance of the vehicle is set to 100 mm, the height of the first support leg 3.1 can be selected to be 100 mm, and the length of the first pressure plate 1 can be selected to be 600 width and can be selected as 250 mm _; , the car can pass a step of 200 height.

Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13 is a schematic view of the structure of the second embodiment of the present invention; Figure 7 is a schematic view of the structure after folding, Figure 12 is a structure after opening Fig. 13 is a schematic view showing another structure after opening, Fig. 8, Fig. 9, Fig. 10, Fig. 11 are partial structural views, and Fig. 9 is a structural schematic view of Fig. 8 at another angle.

The connection between the first pressure plate 1 and the second pressure plate 2 through the pin shaft 4.3, the first connection, the first pressure plate 2, the second pressure plate 2 The second support is placed on the other side of the lower side of the first pressure plate 1, and the first support leg 3.1, the second support 3. 2 feet are respectively placed on the first pressure plate and the second Between the pressure plates.

Figure 8 and Figure 9 show that the other end of the first pressure plate 1 is also provided with a pin pin hole 1. 2A, and a pin hole is also provided.

Figure 11 shows that the second pressure plate 2 is provided with a longitudinal rib, the second pressure plate 2 is spliced together by two groove members, fixed by a pin 4.4, at the intermediate position, the groove member 1A. The first side of the second platen 2 is provided with a plate pin hole for connecting with the first platen 1. 2A Figure 1 shows the second support leg 3.2. The second support leg 3.2 is provided with a pin pin hole 3. 2. 1A, the pin pin hole 3. 2. 1A setting On a side that is biased to one side.

Figure 12 is a schematic view of a structure after opening, showing that the first support leg 3. 1 is opened, and the second support leg 3. 2, the second pressure plate 2 are still kept in a folded state. After opening, the first pressure plate 1 forms an angle with the first support leg 3.1.

Fig. 13 is a schematic view showing another structure after opening, in which the first support leg 3.1, the second support leg 3.2 and the second pressure plate 2 are opened, respectively. After opening, the first support leg 3.1, the second support leg 3. 2, the first pressure plate 1 is overhead to a height, one end of the second pressure plate 2 is connected with the first pressure plate and the other end is placed on the ground, the wheel of the automobile can Passing from the upper surface of the first pressure plate 1 and the first pressure plate 2.

Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 20, Figure 21 is a schematic view of the structure of the third embodiment of the present invention; wherein Figure 19 is a schematic view of the folded structure, Figure 20 is an open FIG. 14, FIG. 15, FIG. 16, FIG. 17, FIG. 18, and FIG. 21 are schematic diagrams of partial structures.

Figure 16, Figure 17, and Figure 18 shows that, in the present embodiment, a frame 6 is provided on the lower side of the first platen 1, the first support leg 3.1, the second support leg. The first end is the open end 1. 5, the first end is the open end 1. 5, the first end of the first platen 1 is the open end 1. 5, the first 5A。 The pin-shaft hole 1. 2A, the plate pin shaft hole 1. 3A. Figure 24 shows that the connecting end of the first pressure plate 1 is foldably mounted on the frame 6 by means of a pin 4.2. The first pressure plate 1 and the second pressure plate 2 are connected to each other by a pin 4.3.

Figure 2 shows the position of the first support leg 3.1 in the side position of the foot 3. 3B position; Figure 15 shows the second support leg 3. 21 foot position on the side position 3. 2. 2B position; Figure 16 shows the position of the frame fixing position 6. 3. 1, 6. 3. 2 on the inner side of the frame 6. Figure 2 shows the first support leg 3.1, the second support leg 3. 2, the foot fixed position 3. 1. 2B and the frame fixed position 6. 3. 1 pressed against each other, the foot fixed position 3. 2 2的脚链孔孔 3. The foot of the first support leg 3.1 is 3. 3A, the second support leg 3.2. 2. 1A is set to a position on one side, so that in the case of heavy vehicle pressure, the first support leg 3.1 can also be fixed.

Figure 1 and Figure 15 show that the first support leg 3.1, the second support leg 3.2 are respectively provided with a rotating fillet 3. 1. 3, 3. 2. 3, turn round 3 1. 3, 3. 2. 3.

Figure 18 shows that after the first pressure plate 1 is overlapped with the frame 6, the frame 6 is accommodated in the grooved space of the first pressure plate 1.

Figure 21 is a schematic view showing the structure of the bottom surface of the first pressure plate. Figure 18, Figure 19, Figure 20, and Figure 21 show that the open end of the first pressure plate 1 is also provided with a hook end 1.5.1.

22, FIG. 23, and FIG. 24 are schematic structural views of a fourth embodiment of the present invention; wherein FIG. 24 is a schematic structural view after opening, and FIG. 22 and FIG. 23 are partial structural schematic views, wherein FIG. 23 is a first supporting leg and a heightening Schematic diagram of the structure when the support legs are overlapped, and Fig. 23 is a schematic view of the structure when the two are opened. The same as the first support leg 3.1, with the first support leg 3.1, and the first support leg 3.1. The height between the support legs 7 is connected by a hinge 7.1A, and the two can be overlapped or opened; 5之间之间。 The upper support ribs 1.7.

Fig. 24 shows that, in this example, after the additional support leg 7 is added, the overhead height of the folding type device is further improved. In this example, if the minimum ground clearance of the car is set to 100mm, the height of the first support leg 3.1 and the raised support leg 7 can be selected to be 100mm. By means of the device, the car can pass a 300 mm. Height steps.

Claims

Claim

An automobile wheel folding type passing device, comprising: a first pressing plate; and a folded first supporting leg disposed on a lower side of the first pressing plate, wherein the first supporting leg is mounted on the first pressing plate through a pin shaft At one end, the folded first first pressure plate is overlapped with the first support foot, and after opening, the first pressure plate forms an angle with the first support foot.

2. The automobile wheel folding type passing device according to claim 1, further comprising a folded second pressure plate and a second support leg, wherein the first pressure plate and the second pressure plate pass between the pin shafts The second support leg is mounted on the other end of the lower side of the first pressure plate through the pin. When folded, the first support leg and the second support leg are respectively disposed between the first pressure plate and the second pressure plate.

3. The vehicle wheel folding type passing device according to claim 2, wherein the first pressure plate and the second pressure plate are respectively provided with longitudinal reinforcing ribs.

4. The vehicle wheel folding type passing device according to claim 2, wherein the first pressure plate and the second pressure plate are formed by splicing and fixing a plurality of grooved members, and the groove edge of the grooved member is formed. Reinforce the ribs.

The vehicle wheel folding type passing device according to claim 2, wherein the first supporting leg and the second supporting leg are a trough-shaped structure, and the first supporting leg and the second supporting body are The feet are respectively disposed on the pin holes, and the pin holes are disposed at positions offset to one side.

6 . The folding vehicle wheel passing device according to claim 4 , wherein a frame is further disposed on a lower side of the first pressure plate, and the first support leg and the second support leg are respectively mounted on the pin shaft At one end of the frame, one end of the first pressure plate is a connection end and the other end is an open end, and a connection end of the first pressure plate is foldedly mounted on the frame by a pin.

7. The automobile wheel folding type passing device according to claim 6, wherein the frame is accommodated in a grooved space of the first pressure plate after the first pressure plate and the frame are folded.

8. The vehicle wheel folding type passing device according to claim 6, wherein the opening end is provided with a hook end.

9. The automobile wheel folding type passing device according to claim 8, wherein the first supporting leg is further provided with an elevated supporting leg, and between the first supporting leg and the raised supporting leg Connected by hinges.

10. The automobile wheel folding type passing device according to claim 9, wherein the top end is disposed between the hook end and the middle reinforcing rib of the first pressure plate when the heightening support leg is opened.