CN220483055U - Passenger door system and vehicle - Google Patents

Abstract

The utility model discloses a passenger door system and a vehicle, wherein the passenger door system comprises a door frame and a door, the door comprises an upper door body and a lower door body which are matched, the upper door body is hinged with the upper end of the door frame, the lower door body is hinged with the lower end of the door frame, and the upper door body and the lower door body are turned outwards; after overturning, the included angle between the upper door body and the door frame is A, and A is more than or equal to 88 degrees. According to the technical scheme, the passenger door adopts an up-down split mode, the interference condition of front and back opening and outward pushing of the window is solved, the problem of operation convenience when the passenger door cannot adopt the traditional door pump, the rotating arm and other parts is solved, compared with the existing disassembly and assembly mode, the convenience is higher, the sealing performance is better, after the passenger door is overturned, the included angle A between the upper door body and the door frame is more than or equal to 88 degrees, so that the large-size door has a rain shielding and sun shading effect, and the compression feeling to passengers entering the door is lower.

Description

Passenger door system and vehicle

Technical Field

The present utility model relates to the field of passenger doors, and more particularly to a passenger door system and a vehicle.

Background

At present, due to the requirement of special doors, the size of the doors of some passenger cars is much larger than that of the traditional doors, and the large-size doors occupy more car body space, so that the problem that how to open the doors without interfering other parts is needed to be solved is solved.

Disclosure of Invention

The main object of the present utility model is to propose a passenger door system aimed at solving the problem of how to open the door reasonably without occupying and without interfering with the external window of the external arrangement, in the case of limited space reserved for the passenger door, when the door is far beyond the standard of a conventional vehicle.

To achieve the above object, the present utility model provides a passenger door system, comprising:

a door frame; and

the automobile door comprises an upper door body and a lower door body which are matched with each other, the upper door body is hinged with the upper end of the automobile door frame, the lower door body is hinged with the lower end of the automobile door frame, and the upper door body and the lower door body are turned outwards; after overturning, the included angle between the upper door body and the door frame is A, and A is more than or equal to 88 degrees.

Alternatively, A is less than or equal to 92 degrees.

Optionally, a first sealing structure is arranged between the side edges of the upper door body and the lower door body and the side edge of the door frame.

Optionally, the door frame is equipped with the tang section, go up the door body with the lower door body all be equipped with tang section matched with butt section, be equipped with first sealing member on the tang section, butt section with tang section supports presses first sealing member forms first seal structure.

Optionally, a second sealing structure is arranged between the upper door body and the lower door body.

Optionally, the terminal surface that goes up the door body towards the lower door body is equipped with the installation department, the installation department inlays and is equipped with the second sealing member, the terminal surface of the lower door body supports presses the second sealing member forms the second seal structure.

Optionally, the passenger door system further comprises an air stay mechanism, wherein the air stay mechanism is arranged between the upper door body and the door frame and between the lower door body and the door frame, and is used for supporting the upper door body and the lower door body respectively.

Optionally, the door frame, the upper door body and the lower door body are all provided with mounting protrusions, and the mounting protrusions are used for mounting the air stay bar mechanism.

Optionally, the upper door body is provided with a window for glass installation;

optionally, an anti-slip structure is arranged on a door surface of the lower door body facing the inside of the vehicle;

optionally, a pull rope is arranged on one side of the upper door body and/or the lower door body facing the vehicle;

optionally, the passenger door system further comprises a locking mechanism for fixing the upper door body and the lower door body to the vehicle door frame.

The utility model also proposes a vehicle comprising a passenger door system as described above.

According to the technical scheme, the automobile door comprises an upper door body and a lower door body which are matched, wherein the upper door body is hinged with the upper end of the automobile door frame, the lower door body is hinged with the lower end of the automobile door frame, and the upper door body and the lower door body are turned outwards; after overturning, the included angle between the upper door body and the door frame is A, and A is more than or equal to 88 degrees. The passenger door adopts the mode of facing to each other from top to bottom, go up the door body with the door body all turns over outward towards the car down, opens around solving and push out the window condition of interfering, has solved the passenger door and can't adopt the operation convenience problem when parts such as traditional door pump, rocking arm, compares in the mode of current dismouting, and the convenience is higher, and the leakproofness is better, after the upset, go up the door body with contained angle A between the door frame is greater than or equal to 88, and the door of jumbo size has the sunshade effect of keeping off the rain like this, and is lower to the oppression sense of the passenger who advances the door moreover.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of a passenger door system of the present utility model;

FIG. 2 is a schematic structural view of the passenger door system of FIG. 1 from another perspective;

FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 1;

FIG. 4 is a schematic cross-sectional view of the structure at B-B in FIG. 2;

fig. 5 is a schematic cross-sectional view of fig. 2 at C-C.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

At present, due to the requirement of special doors, the size of the doors of some passenger cars is much larger than that of the traditional doors, and the large-size doors occupy more car body space, so that the problem that how to open the doors without interfering other parts is needed to be solved is solved.

To this end, the utility model proposes a passenger door system aimed at solving the problem of how to open the door reasonably without occupying and without interfering with the external push window of the external arrangement, in the case of a door far exceeding the standard of a conventional vehicle, resulting in a limited space reserved for the passenger door.

In one embodiment of the present utility model, as shown in fig. 1 to fig. 1, the passenger door system 100 includes a door frame 200 and a door 300, the door 300 includes an upper door body 320 and a lower door body 330 which are matched, the upper door body 320 is hinged to the upper end of the door frame 200, the lower door body 330 is hinged to the lower end of the door frame 200, and both the upper door body 320 and the lower door body 330 are turned outwards; referring to fig. 2, after the door body is turned over, the angle between the upper door body 320 and the door frame 200 is a, and a is greater than or equal to 88 °.

Through years of development, the passenger car is also diversified more and more in customer demands, and part of customers require passenger doors to be more than 2 meters in width, far beyond the conventional vehicle, and a large number of exhibition stands and models are arranged in the vehicle, and the outside is provided with an outward pushing window, so that the space reserved for the passenger doors is limited, and the traditional inward swinging doors, folding doors and outward swinging doors cannot be realized structurally.

At present, the simpler passenger door implementation mode is:

the passenger door is made into a detachable structure, the bolts are fixed, the bolts are removed when the passenger door is opened, and the passenger door is taken down; when the door is closed, the passenger door is assembled for bolt fixation, the structure is high in operation difficulty, more people are needed, and the switching efficiency is low. The scheme can cancel the door pump rotating arm and other structures of the conventional passenger door, and the door plate is connected with the vehicle body through bolts. However, because the door 300 is large in size and heavy in door panel, the passenger door is opened and closed in a detachable manner, and three or more persons are required to operate, the handling process is troublesome each time, and the tightness of the passenger door after installation is poor.

Or the front and rear folding doors are made, the width of the single door plate exceeds 500mm, the passenger door with the structure occupies more space when being opened, and the overall stability and reliability are poor when being closed.

According to the technical scheme, the door 300 comprises an upper door body 320 and a lower door body 330 which are matched, wherein the upper door body 320 is hinged with the upper end of the door frame 200, the lower door body 330 is hinged with the lower end of the door frame 200, and the upper door body 320 and the lower door body 330 are turned outwards; after the overturning, the included angle between the upper door body 320 and the door frame 200 is A, and A is greater than or equal to 88 degrees. The passenger door adopts the mode of facing to each other from top to bottom, go up the door body 320 with lower door body 330 all turns over outward the car, opens around solving and push out the window interference condition, has solved the passenger door and can't adopt the operation convenience problem when parts such as traditional door pump, rocking arm, and compare in the mode of current dismouting, the convenience is higher, and the leakproofness is better, after the upset, go up the door body 320 with contained angle A between the door frame 200 is greater than or equal to 88, and the door 300 of jumbo size has the sunshade effect of keeping off the rain like this, and is lower to the oppression sense of the passenger who advances the door.

In order to facilitate the closing of the upper door body 320, and also to prevent rainwater from entering the vehicle through the gap between the upper door body 320 and the door frame 200 in the rainy day, further, a is less than or equal to 92 °.

Referring to fig. 1, in particular, the passenger door system 100 further includes a gas strut mechanism 400, the gas strut mechanism 400 being disposed between the upper door body 320 and the door frame 200, and between the lower door body 330 and the door frame 200, the gas strut mechanism 400 being configured to support the upper door body 320 and the lower door body 330, respectively.

In an embodiment, the opening process of the upper door body 320 and the lower door body 330 is supported and limited by the air stay, and the limitation on the air stay between 88 ° and 92 ° is more convenient, and the requirement of 88 ° turning on the air stay is lower, and no excessive modification is needed, so that the cost is lower.

And when the turnover of the upper door body 320 is larger than 92 degrees, besides the requirement on the air stay rod is improved, the upper door body 320 is also difficult to close, in addition, in rainy days, the upper door body 320 can become a water guide surface, so that rainwater enters the vehicle along the direction, the upper door body 320 is arranged between 88 degrees and 92 degrees, and the gap between the upper door body 320 and the vehicle door frame 200 can ensure that the rainwater cannot enter along the direction, so that the sealing performance is better.

In another embodiment, the air strut mechanism 400 further includes a power source for ease of opening, so that manual opening is not required, and opening and closing is more convenient. In order to facilitate the installation of the gas strut mechanism 400, it is also ensured that the upper door plate and the lower door plate can be at suitable positions after being opened, so that the excessive stress of the gas strut mechanism 400 caused by excessive overturning is avoided, the door frame 200, the upper door body 320 and the lower door body 330 are all provided with installation convex parts 500, and the installation convex parts 500 are used for the installation of the gas strut mechanism 400. The setting of the mounting boss 500 may include the mounting accuracy of the subsequent gas strut mechanism 400.

Referring to fig. 3, in order to solve the sealing problem of the passenger door, a first sealing structure 350 is provided between the sides of the upper door body 320 and the lower door body 330 and the side of the door frame 200.

Specifically, the door frame 200 is provided with a spigot section 210, the upper door body 320 and the lower door body 330 are both provided with an abutting section 310 matched with the spigot section 210, the spigot section 210 is provided with a first sealing member 360, and the abutting section 310 and the spigot section 210 abut against the first sealing member 360 to form the first sealing structure 350.

Referring to fig. 5, in order to further improve the tightness of the passenger door, a second sealing structure 370 is provided between the upper door body 320 and the lower door body 330.

Specifically, an end surface of the upper door body 320 facing the lower door body 330 is provided with an installation portion 321, the second sealing member 380 is embedded in the installation portion 321, and the end surface of the lower door body 330 abuts against the second sealing member 380 to form a second sealing structure 370.

In this embodiment, the end face of the upper door body 320 is provided with a bending section, the second sealing member 380 is embedded in the bending section, the lower door body 330 is correspondingly provided with a bending section, and when the upper door body 320 and the lower door body 330 are close to each other, the second sealing member 380 of the bending section is pressed by the bending section, so that the upper door body 320 and the lower door body 330 are sealed.

To facilitate locking of the vehicle door 300, the passenger door system 100 further includes a locking mechanism 700, and the locking mechanism 700 is used to fix the upper door body 320 and the lower door body 330 to the door frame 200.

In one embodiment, locking mechanism 700 is disposed between upper door body 320 and door frame 200 and between lower door body 330 and door frame 200, and locking mechanism 700 may be a hook and catch.

In another embodiment, the locking mechanism 700 may be a lock body and a lock tongue, and the locking mechanism is automatically locked with the door frame 200 after the upper door body 320 and the lower door body 330 are pulled in place, and the locking mechanism 700 may be disposed between the upper door body 320 and the lower door body 330 for locking, so that the stability after the door 300 is closed is stronger.

Referring to fig. 1, further, the upper door body 320 is provided with a window 322 in which the glass 800 is installed, and the glass 800 is installed in the window 322, so that the light collecting capability can be increased and the visual field is wider while ensuring the normal function of the vehicle door 300.

In order to facilitate the passengers getting on and off, the lower door body 330 plays a role of a pedal after being turned over, and in order to facilitate the stability in the getting on and off process, an anti-slip structure 340 is arranged on the door surface of the lower door body 330 facing the inside of the vehicle.

In one embodiment, the anti-slip structure 340 is configured as strips of glue disposed on the door facing of the lower door body 330, the strips being staggered laterally and longitudinally.

In another implementation, the anti-slip structure 340 is configured as anti-slip protrusions disposed on the door facing of the lower door body 330, the anti-slip protrusions being staggered laterally and longitudinally.

Referring to fig. 2 and 5, in order to facilitate the pulling and closing of the upper door body 320 and the lower door body 330 after the opening and closing, handles are further provided on the upper door body 320 and the lower door body 330, and in consideration of different arm stretching of the height of the operator in the process of pulling the upper door body 320 and the lower door body 330 by the handles, a pull rope 600 is provided on one side of the upper door body 320 and/or the lower door body 330 facing the vehicle, so that the pulling and closing of the upper door body 320 and the lower door body 330 can be more convenient.

In other embodiments, the pull cord 600 may be configured as a pull rod, and the door 300 may be provided with a receiving groove, and the pull rod may be received in the receiving groove when not in use, and rotated to pull out the pull rod when in use.

In the working process of the upper door body 320 and the lower door body 330 of the passenger door system 100, when the passenger door is used, the locking mechanism 700 of the upper door body 320 and the lower door body 330 is opened in the vehicle, the upper door body 320 is opened by manually pulling up the handle of the upper door body 320, the lower door body 330 is opened by manually pulling up the lower door body 330, and the upper door body 320 and the lower door body 330 are slowly opened to the preset positions under the action of the gas supporting rods for supporting the upper door body 320 and the lower door body 330, so that the upper door body 320 can play a role of sunshade and rain shielding; when closing, the lower door body 330 is closed, the pull rope 600 is pulled, the upper door body 320 is closed, and finally the upper door body 320 and the lower door body 330 are locked with the door frame 200.

The utility model also provides a vehicle, which comprises a vehicle body and a passenger door system 100, wherein the specific structure of the passenger door system 100 refers to the above embodiment, and the vehicle adopts all the technical solutions of all the above embodiments, so that at least the vehicle has all the beneficial effects brought by the technical solutions of the above embodiments, and the details are not repeated here. Wherein the passenger door system 100 is mounted to a vehicle body.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A passenger door system, comprising:

a door frame; and

the automobile door comprises an upper door body and a lower door body which are matched with each other, the upper door body is hinged with the upper end of the automobile door frame, the lower door body is hinged with the lower end of the automobile door frame, and the upper door body and the lower door body are turned outwards; after overturning, the included angle between the upper door body and the door frame is A, and A is more than or equal to 88 degrees.

2. The passenger door system of claim 1, wherein a is less than or equal to 92 °.

3. The passenger door system of claim 1, wherein a first seal is provided between the sides of the upper and lower door bodies and the side of the door frame.

4. A passenger door system as set forth in claim 3 wherein said door frame is provided with a spigot section, said upper door body and said lower door body each being provided with an abutment section cooperating with said spigot section, said spigot section being provided with a first seal, said abutment section and said spigot section abutting against said first seal to form said first seal.

5. The passenger door system of claim 1, wherein a second seal is provided between the upper door body and the lower door body.

6. The passenger door system of claim 5, wherein an end surface of the upper door body facing the lower door body is provided with a mounting portion, the mounting portion is embedded with a second sealing member, and the end surface of the lower door body abuts against the second sealing member to form a second sealing structure.

7. The passenger door system of claim 1, further comprising a gas strut mechanism disposed between the upper door body and the door frame and between the lower door body and the door frame, the gas strut mechanism configured to support the upper door body and the lower door body, respectively.

8. The passenger door system of claim 7, wherein the door frame, the upper door body, and the lower door body are each provided with a mounting boss for mounting the gas strut mechanism.

9. The passenger door system of claim 1, wherein the upper door body is provided with a window for glass installation;

and/or the door surface of the lower door body facing the vehicle is provided with an anti-skid structure;

and/or, a pull rope is arranged on one side of the upper door body and/or the lower door body, which faces the vehicle;

and/or, the passenger door system further comprises a locking mechanism for fixing the upper door body and the lower door body to the vehicle door frame.

10. A vehicle comprising a passenger door system according to any one of claims 1 to 9.