CN108327824B

CN108327824B - Closed door of two-wheel motorcycle and electric vehicle

Info

Publication number: CN108327824B
Application number: CN201710065282.7A
Authority: CN
Inventors: 包小波
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-20
Filing date: 2017-01-20
Publication date: 2021-06-15
Anticipated expiration: 2037-01-20
Also published as: WO2018132933A1; CN108327824A

Abstract

A door structure and method for two-wheeled motorcycle or electric vehicle features that the door is divided into three parts, the upper and lower parts are viewing windows which can be seen through and folded back to the middle part of door, and the middle part is the main body of door. The upper part of the car window is formed by connecting two same transparent plastic plates (cloth) which form a certain radian longitudinally and transversely through a sliding chute or a telescopic sliding rail arranged on the middle car door, so that the upper car window is lifted; the lower part of the car window is formed by connecting a plurality of pieces of transparent plastic plates (cloth) which are longitudinally and transversely formed into a certain radian and are pre-compressed into sliding grooves or telescopic sliding rails on the plastic plates, so that the lower part of the car window can be folded upwards, and the plurality of plastic plates can be opened outwards in a snake shape or integrally outwards; the middle part of the door body is a control method for lifting the lower window downwards besides the common lifting upper window, so that the ventilation effect is improved, and the control of a driver of the two-wheeled motorcycle is facilitated.

Description

Closed door of two-wheel motorcycle and electric vehicle

Technical Field

The present invention relates to a door structure and method in connection with a motorcycle or two-wheeled electric vehicle.

Background

At present, the known two-wheel motorcycle structure has a common open type, a semi-closed type and a full-closed type, and also has various foldable all-weather motorcycle roofs and the like. But the conversion experience of the common motorcycle is not as bright and fresh as the body of the motorcycle can not keep out wind and rain, or can keep out wind and rain but has not strong structure and low safety, or can not realize full-closed and semi-closed. Therefore, the designs can not meet the requirements of the two-wheeled motorcycle which not only has the feeling of a common motorcycle, but also has the function of a lift car.

Disclosure of Invention

In order to overcome the defects of the design of the motorcycle, the invention provides the door structure and the method for lifting the upper window and the lower window, which have smooth appearance when the upper window and the lower window are unfolded, can fully protect the upper window and the lower window, can realize the full sealing of the two-wheel motorcycle, and does not change all functions and advantages of the common two-wheel motorcycle when the upper window and the lower window are folded.

The technical scheme adopted by the invention for solving the technical problems is as follows: the automobile door structure capable of being divided into three parts is adopted, the upper part and the lower part are observation windows which can be seen through and can be folded and retracted into a middle door, and the middle part is provided with a protective bar, a shell capable of accommodating the upper automobile window and the lower automobile window, accessories and the like to form an automobile door main body; the upper part of the car window is formed by connecting two same transparent plastic plates (cloth) which form a certain radian longitudinally and transversely through a sliding chute or a telescopic sliding rail arranged on the middle car door, so that the upper car window is lifted; the lower part of the car window is formed by connecting three (a plurality of) transparent plastic plates (cloth) which are longitudinally and transversely formed into a certain radian in advance through sliding chutes or telescopic sliding rails which are formed on the plastic plates in a compression mode, so that the car window can be folded upwards, the three plastic plates can be opened outwards in a snake shape or integrally outwards, and if the car window is to be lifted in an electric mode, a soft steel wire is embedded in the middle of each sliding chute, one end of each soft steel wire is connected with the next plastic plate, and the other end of each soft steel wire is connected with an electric winding; the middle part of the car door body is of a double-layer structure, penetrates up and down to play a role in accommodating upper and lower car window glass and opening and closing a door, and is provided with a high-strength protective bar which can provide certain protection for passengers in the car in an accident, and the front of the car door opening mode similar to that of a common car is connected with a car body hinge, and the back of the car door opening mode is locked by a door lock clip; the upper and lower vehicle windows can be replaced by flexible plastic cloth, when the plastic cloth is used, a telescopic slide rail (slide bar) is adopted to match with a tail end steel wire support frame to fix the vehicle windows, and a roller device is arranged on the main body part of the vehicle door to fold the vehicle window cloth; the other parts are formed by the front and back surrounding (including car lamps), the front windshield, the folding ceiling, the rear tail box for placing the ceiling and the like in the background technology, and the difference is that all parts of the car body, which are in contact with the car windows, are adhered with permanent magnet pieces on the car body and the car windows to ensure the tightness of the car windows. After all parts are installed, the motorcycle (electric vehicle) can realize a multipurpose driving state in three modes of opening the folding top and the upper window, opening the folding top and the upper and lower windows and totally closing according to different use environments, completely meets different requirements of users and can also provide safety protection.

The invention has the beneficial effects that: the design of the vehicle door is more perfect than that of various vehicle body structures in the background technology, so that the two-wheel motorcycle in the scheme can completely integrate all the advantages of common, semi-closed and totally-closed two-wheel motorcycles, and all-weather use of one vehicle is really realized. When the automobile door is completely folded, the upper automobile window, the lower automobile window and the automobile roof are not required to worry that the automobile door cannot be opened and the visual field cannot be close to the natural environment in clear weather, when the automobile door lower automobile window is put down, trouser legs cannot be dirtied to wet clothes in a muddy environment, when all the automobile windows and the automobile roof are closed, the automobile door can keep out wind and rain and keep warm in a rainy and cold period, and the automobile door protective bar and the front and back enclosure are firm, so that the first-weight personal safety protection can be provided when people collide and fall down. As long as we obey the traffic rules and drive according to the program specifications, the flexibility and the economy of all two-wheeled motorcycles and electric vehicles and the comfort and the safety of common cars can be realized, and the electric vehicle can be used as a second choice for people to purchase the scooter, and has great market potential.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a block diagram of an embodiment of the present invention.

FIGS. 2, 3, 4 and 5 are front, side, top and bottom views of a center plastic panel of the inventive underdoor window.

FIGS. 6 and 7 are front and top views of the intermediate body portion of the door of the present invention.

Fig. 8 is an enlarged side view of a portion of the vehicle door in which the chute is installed.

Fig. 9 is a state view of the present invention with the folding top and upper window open.

Fig. 10 is a view of the present invention in an open, folded top and upper and lower window states.

Fig. 11 is a fully closed state diagram of the present invention.

Detailed Description

In fig. 1, a general construction of the present invention is shown, which is composed of a front windshield 5, a folding roof 4, a trunk 11 for mounting the folding roof, a front enclosure 8, a rear enclosure 10, a headlight 7, a door 9, an entrance window 2, a exit window 1, a wiper 6, and the like.

In fig. 2, 3, 4 and 5, the lower window 1 is shown in front, side, top and bottom views of the middle plastic panel. The upper plastic plate has the same structure as the middle plastic plate, and only the lower plastic plate has a slight difference without a compression molding chute 14; the three plastic plates are made of the same material and can be seen through, the size of a sliding groove 14 which is formed by compression molding and has the same plate surface radian as each plastic plate is slightly larger than that of a circular clamp 13, so that the circular clamp can be just nested and can slide up and down, and when the circular clamp moves to the lowest end, the circular clamp is blocked by a sliding groove partition point 12 which is embedded in the circular clamp and cannot slide out; the circular clip 13 is slightly higher than the top end of the plastic plate, so that the plastic plate can slide to the bottommost end and can swing along the axial direction under the matching of proper size, and thus three plastic plates can be nested and stretched and can swing in a snake shape or integrally outwards so as not to block the extension of two feet; the three plastic plates have the same basic structure, but the shape of the plastic plates is correspondingly changed according to the specific form of the car frame so that the plastic plates are attached to the car frame, the contact parts of each plastic plate and the left and right sides of the car frame are all covered by iron sheets, and the corresponding parts of the left and right sides of the car frame are embedded with permanent magnetic strips so that the plastic plates can be tightly attached when being closed; the basic structure and the opening and closing principle of the two plastic plates of the upper vehicle window 2 are the same as those of the lower vehicle window 1, except that the two sides of the upper part of the vehicle frame and the contact part of the folding top are coated with iron sheets, and the two sides of the upper part of the vehicle frame and the contact part of the folding top are embedded with permanent magnetic stripes to ensure that the two plastic plates can be tightly attached without wind and rain leakage when being closed, and the circular clamps 13 of the two plastic plates outside the upper vehicle window 2 are not a point any more but penetrate through the bottom to ensure that the two plastic plates can not swing back and forth after being nested. The upper window 2 and the lower window 1 can also adopt transparent plastic cloth to replace plastic plates, only the internal structure of the vehicle door is adjusted, and the sliding groove cavity 15 of the plastic plate for installing the lower window 1 originally needs to be provided with a sliding strip 17 sold in the market and also needs to be provided with two rotation rollers at the widest position in the middle; the plastic cloth with the corresponding shape of the car frame is connected with a steel bar (the length and the shape of the steel bar are matched with the pedal position below the car frame and are welded with the lower end of the slide bar) at one end of a roller, the plastic cloth is pulled out of the roller when the slide bar slides downwards, the plastic cloth is automatically rolled into the roller when the slide bar ascends, a magnetic strip is arranged below the car frame and attracts the steel bar to close the plastic cloth when the plastic cloth is pulled out, the slide bar can move outwards integrally to facilitate the extension of two feet, and the upper car window 2 is the same as the lower car window 1 in principle and can not move outwards.

In fig. 6, 7 and 8, there are shown a front view, a top view and a partially enlarged side view of a door 9, which is a main body part of the door and is opened when all windows and accessories are installed inside; the automobile door is composed of an automobile door 9, mounting leaves 19, a lower chute cavity 15, an upper chute cavity 22, a door catch handle 20, a door lock 21 and a protective bar 18, and is structurally characterized in that an automobile door main body is of a double-layer structure and is sealed in front, back, left, right, up and down to penetrate through the automobile door main body to play a role in accommodating an upper automobile window glass and a lower automobile window glass, the high-strength protective bar is mounted inside the automobile door main body to provide certain protection for passengers in the automobile in an accident, and the automobile door; the implementation mode is that the mounting leaf 19 is connected with the front end of a car frame to open and close the car frame outwards, the door lock 21 and a door buckle hand 20 are used for opening and closing the car frame like an automobile door, the car frame is loaded into an upper car window 2 to enable the car frame to slide upwards and downwards and not to swing towards other directions through two upper chute cavities 22 (the upper chute cavities 22 are the same as the inner chute 14 of the plastic plate 2 in structure, and the chute separation points 12 are arranged at the outlet of the upper chute cavities 22 to prevent the car frame from sliding outwards), and the car frame is loaded into a lower car window 1 to enable the car frame to slide upwards and downwards and to be capable of swinging outwards and be hooked on the lower car window 1 to prevent the car frame from hooking when the car frame is completely retracted through two lower chute cavities 15 (the lower chute cavities 15 are formed by two parallel straight bars which are vertical to the inner plate of the car door 9 and are; when the plastic cloth is used for making upper and lower windows, a commercially available sliding strip 17 needs to be fixedly installed in an original upper sliding groove cavity 22 to replace a sliding groove 14, a circular clamp 13 welded at the top of the sliding strip 17 is clamped in a long strip-shaped hole 16 to slide in a lower sliding groove cavity 15 to replace the sliding groove 14, and other accessories such as a roller and the like are installed on the same way, so that the plastic cloth can be replaced, and the vehicle can still be operated as the original plastic plate and achieve the same function.

In fig. 9, the present invention is shown in an open, folded top and upper window configuration, in which the occupant has a clear and refreshing sensory experience as if seated in a convertible vehicle, but is comfortable without fear of a muddy road surface.

In fig. 10, the present invention is shown in the state of unfolding the folding top and the upper and lower windows, in which the rider has the functional characteristics of flexibility, lightness, liberty and economy as if riding a normal two-wheeled motorcycle.

In fig. 11, a fully closed state of the invention is shown, in which the driver is warm, comfortable, safe and immune to traffic congestion, wind and rain as in a car riding instead of walk.

In conclusion, the invention can completely meet the requirements of the vehicle for riding instead of walk in any urban and rural road condition environment under the conditions of complying with traffic rules and safely driving according to design requirements, the electric version of the vehicle can be the second choice of the vehicle for riding instead of walk for users such as office workers, leisure workers, students and the like in large and medium cities, and the gasoline version of the vehicle can be the economic vehicle for riding instead of walk for long distances in suburb rural areas and the like. In a word, the invention has good market prospect and multiple purposes and is worthy of popularization.

Claims

1. A closed door of two-wheeled motorcycle and electric vehicle, characterized by that, adopt the door structure that can be divided into three parts, upper and lower two parts are the windows that can be looked through and can withdraw the middle part, the middle part is the door body of double-deck structure, link up from top to bottom, play and hold upper and lower windows function; the vehicle door main body is provided with a protective bar, a mounting leaf, a lower chute cavity, an upper chute cavity, a door handle, a door lock and a vehicle door shell capable of accommodating an upper vehicle window and a lower vehicle window; the automobile door main body is provided with a high-strength protective bar which can protect passengers in the automobile in an accident, the front of the automobile door main body is connected with the automobile body through a mounting leaf, and the rear of the automobile door main body is in locking connection with the automobile body through a door lock and a door catch; the upper vehicle window adopts the same two transparent plastic plates which form a certain radian longitudinally and transversely and are connected with the clamping strips arranged on the plastic plates in a sliding way through sliding chutes which are formed on the plastic plates in a compression mode in advance, so that the upper vehicle window is lifted; the lower vehicle window adopts three same transparent plastic plates which form a certain radian longitudinally and transversely and are connected with a circular clamp which is arranged at the top end of the plastic plate and is higher than the plastic plate through a chute which is formed on the plastic plate in a pre-compression mode, the upper plastic plate and the middle plastic plate have the same structure, the lower plastic plate does not have a compression molding chute, the size of the chute on the lower vehicle window is slightly larger than that of the circular clamp, so that the circular clamp can be just embedded in the upper and lower plastic plates and can slide up and down, when the lower vehicle window moves to the lowest end, the circular clamp is blocked by a chute separation point and can not slide out, and the plastic plates can swing along; the two upper chute cavities are arranged in the upper vehicle window to ensure that the upper vehicle window and the lower vehicle window can not swing towards other directions in a sliding way, the structure of the upper chute cavities is the same as that of the chutes of the upper vehicle window plastic plate, and the chutes are separated at the outlet to prevent the upper vehicle window and the lower vehicle window from sliding out; the lower car window is arranged in the lower car window through the two lower chute cavities to enable the lower car window to slide up and down and swing outwards, a hook is further arranged on the lower car window, the hook is hooked to prevent the lower car window from sliding down when the lower car window is completely retracted, the lower chute cavity is in a structure that two parallel straight strips are vertically arranged on a car door inner plate, the width of each lower chute cavity can just accommodate a chute, a long strip-shaped hole is formed in the middle of each two parallel straight strips, a circular clamp slides up and down in the hole without falling out, the car window is lifted in an electric mode, a soft steel wire is embedded in the middle of each chute; the car body also comprises a front enclosure and a rear enclosure, and the front enclosure and the rear enclosure comprise car lamps, a front windshield, a folding ceiling and a rear trunk for placing the ceiling, iron sheets are wrapped at the two sides and the top of an upper car window plastic plate and the contact parts of the two sides of the car frame and the folding ceiling, iron sheet wrapping edges are arranged at the two sides of a lower car window plastic plate and the contact parts of the two sides of the car frame and the folding ceiling, and permanent magnet sheets are attached to the corresponding parts of the car frame and the folding ceiling, which are in contact with the upper car window and; after the motorcycle or the electric vehicle is installed, the multipurpose driving state of three modes of opening the folding ceiling and the upper vehicle window, opening the folding ceiling and the upper and lower vehicle windows and totally closing the folding ceiling and the upper and lower vehicle windows can be realized.