CN214117874U - Car sliding door and car - Google Patents
Car sliding door and car Download PDFInfo
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- CN214117874U CN214117874U CN202022838282.6U CN202022838282U CN214117874U CN 214117874 U CN214117874 U CN 214117874U CN 202022838282 U CN202022838282 U CN 202022838282U CN 214117874 U CN214117874 U CN 214117874U
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- sliding
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Abstract
The utility model discloses an automobile sliding door and an automobile, belonging to the field of automobiles, wherein the automobile sliding door comprises a door body, a fixed component, a guide component, a steering component and a locking mechanism; a horizontal sliding rail is arranged on the inner side wall of the door body; the guide member is arranged on the fixed member in parallel relative to the horizontal sliding rail, the door body is provided with a guide part matched with the guide member, and one end of the guide member is also provided with an opening and closing guide section deviated to one side of the vehicle body; the steering component comprises a fixed base, a supporting connecting rod and a sliding base, the fixed base is fixedly arranged on the fixed component, the sliding base is connected to the horizontal sliding rail in a sliding mode, and two ends of the supporting connecting rod are respectively and rotatably connected to the fixed base and the sliding base; a locking mechanism is disposed between the guide member and the guide member to lock the guide member. The automobile comprises an automobile body and an automobile sliding door mounted on the automobile body. The utility model discloses convenient operation not only can also lock fixed sliding door so that use at any time.
Description
Technical Field
The utility model relates to an automotive filed, in particular to car sliding door and car.
Background
The automobile sliding door system has many advantages compared with the traditional hinged rotating door due to the unique opening mode, such as easy parking, good access and convenient goods loading and unloading. The electric sliding door of the automobile integrates the functions of electric opening, closing, clamping prevention and the like on the basis of the sliding door, is a bright point of a luxury MPV at the middle and high ends by intellectualization and automation, and gets more popular with customers.
At present, the automobile electric sliding door system in the market mainly comprises a sliding door driving mechanism, a door lock with a self-closing function, an Electronic Control Unit (ECU), an anti-pinch sensor and the like, wherein the door lock with the self-closing function has the function that when the automobile door is not completely closed (namely the automobile door is in a half-locking state), the automobile door can be automatically closed to a full-locking position, and the automobile door is ensured to be in a completely closed state.
However, in the prior art, when the sliding door is opened for use, the sliding door is easily accidentally closed due to external force or gravity, and therefore, the sliding door is usually blocked manually or by a heavy object, and therefore, the sliding door is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To the inconvenient problem of location locking of car sliding door that prior art exists when opening the use, the utility model aims to provide a car sliding door and car.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a sliding door for a vehicle, comprising,
the door body, the inside wall of the said door body is fitted with the horizontal slideway;
a fixing member for connecting a vehicle body;
the guide member is arranged on the fixed member in parallel relative to the horizontal sliding rail, a guide part matched with the guide member is arranged on the door body, and an opening and closing guide section deviated to one side of the vehicle body is further arranged at one end of the guide member;
the steering component comprises a fixed base, a supporting connecting rod and a sliding base, the fixed base is fixedly arranged on the fixed component, the sliding base is connected to the horizontal sliding rail in a sliding mode, and two ends of the supporting connecting rod are respectively and rotatably connected to the fixed base and the sliding base;
further comprising a locking mechanism arranged between the guide member and the guide member to lock the guide member.
The guide component is a guide sliding chute, a guide sliding block is arranged in the guide sliding chute, and the guide component is fixedly connected with the guide sliding block; the locking mechanism comprises a cam which is rotatably connected to the guide sliding block, a locking handle which is rotatably arranged on the outer side wall of the door body, a guy cable which is connected between the locking handle and the cam, and a return spring which is connected between the cam and the guide sliding block; the locking handle drives the cam to rotate through the inhaul cable so as to tightly abut against the side wall of the guide sliding groove, and the reset spring provides pulling force for resetting the cam.
The guide component is a guide sliding chute, a guide sliding block is arranged in the guide sliding chute, and the guide component is fixedly connected with the guide sliding block; the locking mechanism comprises a locking screw screwed on the guide sliding block, and the end part of the locking screw penetrates through the guide sliding block and abuts against the groove bottom of the guide sliding groove to lock the guide part.
Furthermore, the door body further comprises a sliding motor, the sliding motor is fixedly installed on the sliding base, a sliding gear is installed on an output shaft of the sliding motor, and a driven rack meshed with the sliding gear is installed on the inner side wall of the door body.
Further, still include the steering motor, the steering motor fixed mounting be in on the fixed component, install steering gear on the output shaft of steering motor, the supporting link through the pivot with fixed baseplate rotatable coupling, install in the pivot with steering gear engaged with driven gear.
In another aspect, the invention also provides an automobile, which comprises a body and wheels, and further comprises the automobile sliding door mounted on the body.
By adopting the technical scheme, when the sliding door is opened, firstly, under the guidance of the opening and closing guide section, one end of the door body is far away from the vehicle body, meanwhile, the support connecting rod rotates outwards, the other end of the door body is also far away from the vehicle body, the sliding door is kept to be integrally far away from the vehicle body, then, the sliding door is pulled, two ends of the door body respectively slide in the restraint of the horizontal slide rail and the guide member to open the vehicle door, and the guide part and the guide member are locked through the locking mechanism, so that the door body can be ensured not to slide, the sliding door is normally opened, and people and articles can conveniently enter and exit; when the sliding door is correspondingly closed, the door body can be retracted in the original way under the action of external force only by releasing the locking of the locking mechanism on the guide part and the guide member, one end of the door body is guided to the closed position by the opening and closing guide section at the starting position, and the other end of the corresponding door body is close to the vehicle body until the sliding door is closed under the rotating state of the support connecting rod.
Drawings
Fig. 1 is a top view of an automobile sliding door according to a first embodiment of the present invention when the automobile sliding door is opened;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a top view of a sliding door of an automobile according to a first embodiment of the present invention;
fig. 4 is a front view of the second embodiment of the present invention when the sliding door of the vehicle is opened;
fig. 5 is a partially enlarged view of fig. 4 at B.
In the figure, 1-door body, 11-horizontal sliding rail, 12-guiding part, 2-fixing component, 3-guiding component, 31-main body guiding section, 32-opening and closing guiding section, 4-steering component, 41-fixing base, 42-sliding base, 43-supporting connecting rod, 5-locking mechanism, 51-cam, 52-locking handle, 53-inhaul cable, 54-reset spring, 6-guiding slide block, 7-sliding motor, 71-sliding gear, 72-driven rack, 8-steering motor, 81-steering gear, 82-driven gear.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. indicate the orientation or position relationship of the structure of the present invention based on the drawings, and are only for the convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the technical scheme, the terms "first" and "second" are only used for referring to the same or similar structures or corresponding structures with similar functions, and are not used for ranking the importance of the structures, or comparing the sizes or other meanings.
In addition, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two structures can be directly connected or indirectly connected through an intermediate medium, and the two structures can be communicated with each other. To those skilled in the art, the specific meanings of the above terms in the present invention can be understood in relation to the present scheme in specific terms according to the general idea of the present invention.
Example one
An automotive sliding door, as shown in fig. 1-3, includes a door body 1, a fixing member 2, a guide member 3, a steering member 4, and a lock mechanism 5.
Wherein door body 1 generally includes outer door plant and interior door plant, installs sound insulation material, additional strengthening, glass elevating system and corresponding glass elevating control and the control assembly of sliding door etc. between interior this board and the outer door plant usually, and it is as the prior art that has disclosed, and this embodiment is no longer repeated. In this embodiment, the horizontal slide rail 11 is installed on the inner side wall of the door body 1, but in another embodiment, a horizontal slide groove may be used instead.
The fixing member 2 has a plate-like structure as a whole, and is shaped to be mounted on the vehicle body, and is suitable for being applied to the vehicle body and keeping the mounting position flat and beautiful according to the shape of the vehicle body.
The guide member 3 is fixed on the fixing member 2 by means of screws, welding or the like, and the guide member 3 is arranged parallel to the horizontal slide rail 11; in another embodiment, the guide member 3 may also be integrally formed on the fixing member 2, for example by stamping or casting; in the present embodiment, the guide member 3 is provided with a guide runner, or in another embodiment, a guide runner is provided on the fixed member 2 to be used as the guide member 3. It is understood that in the present embodiment, the guide member 3 and the horizontal slide rail 11 are not necessarily straight, and may have a certain curvature, but in the position arrangement, the guide member 3 and the horizontal slide rail 11 need to be horizontally placed and parallel to each other.
Accordingly, a guide member 12 adapted to the guide member 3 is mounted on the door body 1. Since the guide member 3 is configured as a guide chute in the present embodiment, a guide slider 6 is usually disposed in the guide chute, and the guide member 12 is fixedly connected to the guide slider 6, so that one end of the door body 1 moves along the direction guided by the guide member 3. And it can be understood that the opening and closing of the sliding door not only includes the movement along the longitudinal direction of the vehicle body, but also includes the movement along the transverse direction of the vehicle body, so that the sliding door can be opened and closed smoothly. Therefore, in this embodiment, the guide member 3 is provided with not only the main body guide section 31 extending in the longitudinal direction of the vehicle body, but also the open/close guide section 31 biased to one side of the vehicle body at one end of the open/close starting point.
The other end of the door body 1 is also required to be supported so as to be movable in both the longitudinal and lateral directions of the vehicle body. The above-described steering member 4 is provided in the present embodiment. The steering member 4 includes a fixed base 41, a support link 43, and a slide base 42. The fixing base 41 is preferably a metal block structure, and is fixed on the fixing member 2 by bolts, and a bearing seat is provided on the fixing base 41, and a bearing is installed in the bearing seat, and a rotating shaft or a pin shaft is provided in the bearing. The sliding base 42 is slidably connected to the horizontal sliding rail 11 on the inner side wall of the door body 1, and in this embodiment, the horizontal sliding rail 11 is a T-shaped or dovetail-shaped sliding rail with an anti-falling function, and the sliding base 42 is provided with a sliding chute with a corresponding shape. The two ends of the supporting link 43 are respectively rotatably connected to the fixed base 41 and the sliding base 42, for example, pin holes are provided at the two ends of the supporting link 43, and pin shafts adapted to the pin holes are provided on the fixed base 41 and the sliding base 42.
Through the arrangement, the two ends of the door body 1 can slide along the longitudinal direction of the vehicle body through the matching use of the guide part 12, the guide slide block 6 and the active guide section 31 in the guide member 3 and the matching use of the sliding base 42 and the horizontal slide rail 11; meanwhile, through the matching use of the guide part 12, the guide slider 6 and the opening and closing guide section 32 and the use of the support connecting rod 43, the two ends of the door body 1 can move along the transverse direction of the vehicle body, so that the sliding door is prevented from being collided by being far away from the vehicle body when being opened, and is completely closed by being close to the vehicle body when being closed.
The above-described locking mechanism 5 is provided between the guide member 3 and the guide part 12 to lock the guide part 12 so as not to be accidentally closed when the door body 1 is opened, to facilitate the entry and exit of persons and articles into and out of the vehicle.
In the present embodiment, as shown in fig. 2, the locking mechanism 5 includes a cam 51 rotatably connected to the guide slider 6, a locking handle 52 rotatably mounted on the outer side wall of the door body 1, a cable 53 connected between the locking handle 52 and the cam 51, and a return spring 54 connected between the cam 51 and the guide slider 6. The locking handle 52 drives the cam 51 to rotate via the cable 53, so that the side wall of the cam 51 abuts against the side wall of the guide chute to lock the guide slider 6 in a manner of increasing friction force, and the return spring 54 provides a pulling force for returning the cam 51. In this embodiment, a steering wheel is further mounted on the door body 1 to steer the cable 53.
Alternatively, in another embodiment, it can also be provided that the locking mechanism 5 comprises a locking screw which is screwed onto the guide slide 6 and whose end passes through the guide slide 6 and abuts against the bottom of the guide runner to lock the guide part 12.
Example two
The difference from the first embodiment is that: as shown in fig. 4-5, the present embodiment further includes a slip motor 7 and a steering motor 8. The sliding motor 7 is fixedly installed on the sliding base 42, a sliding gear 71 is installed on an output shaft of the sliding motor 7, and a driven rack 72 meshed with the sliding gear 71 is installed on the inner side wall of the corresponding door body 1, so that the door body 1 is driven by the sliding motor 7 to move along the longitudinal direction of the vehicle body, and electric operation is realized.
The steering motor 8 is fixedly arranged on the fixed member 2, the output shaft of the steering motor 8 is provided with a steering gear 81, and the rotating shaft or the pin shaft in the first embodiment is provided with a driven gear 82 meshed with the steering gear 81, so that the door body 1 can move along the transverse direction of the vehicle body by being driven by the steering motor 8, and further electric operation is realized.
EXAMPLE III
An automobile comprises an automobile body and wheels, and further comprises an automobile sliding door mounted on the automobile body, wherein the automobile sliding door is the automobile sliding door described in the first embodiment or the second embodiment.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. An automobile sliding door is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the door body, the inside wall of the said door body is fitted with the horizontal slideway;
a fixing member for connecting a vehicle body;
the guide member is arranged on the fixed member in parallel relative to the horizontal sliding rail, a guide part matched with the guide member is arranged on the door body, and an opening and closing guide section deviated to one side of the vehicle body is further arranged at one end of the guide member;
the steering component comprises a fixed base, a supporting connecting rod and a sliding base, the fixed base is fixedly arranged on the fixed component, the sliding base is connected to the horizontal sliding rail in a sliding mode, and two ends of the supporting connecting rod are respectively and rotatably connected to the fixed base and the sliding base;
further comprising a locking mechanism arranged between the guide member and the guide member to lock the guide member.
2. The sliding door for a vehicle according to claim 1, wherein: the guide component is a guide sliding chute, a guide sliding block is arranged in the guide sliding chute, and the guide component is fixedly connected with the guide sliding block; the locking mechanism comprises a cam which is rotatably connected to the guide sliding block, a locking handle which is rotatably arranged on the outer side wall of the door body, a guy cable which is connected between the locking handle and the cam, and a return spring which is connected between the cam and the guide sliding block; the locking handle drives the cam to rotate through the inhaul cable so as to tightly abut against the side wall of the guide sliding groove, and the reset spring provides pulling force for resetting the cam.
3. The sliding door for a vehicle according to claim 1, wherein: the sliding door is characterized by further comprising a sliding motor, the sliding motor is fixedly installed on the sliding base, a sliding gear is installed on an output shaft of the sliding motor, and a driven rack meshed with the sliding gear is installed on the inner side wall of the door body.
4. The sliding door for a vehicle according to claim 3, wherein: still include the steering motor, the steering motor fixed mounting be in on the fixed component, install steering gear on the output shaft of steering motor, the support connecting rod through the pivot with fixed baseplate rotatable coupling, install in the pivot with steering gear engaged with driven gear.
5. An automobile, comprising a body and wheels, characterized in that: the sliding door for a vehicle according to any one of claims 1 to 4, further comprising a sliding door for a vehicle mounted on the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838282.6U CN214117874U (en) | 2020-11-30 | 2020-11-30 | Car sliding door and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838282.6U CN214117874U (en) | 2020-11-30 | 2020-11-30 | Car sliding door and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117874U true CN214117874U (en) | 2021-09-03 |
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ID=77508051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022838282.6U Active CN214117874U (en) | 2020-11-30 | 2020-11-30 | Car sliding door and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263109A (en) * | 2022-06-30 | 2022-11-01 | 合创汽车科技有限公司 | Automobile and locking device |
-
2020
- 2020-11-30 CN CN202022838282.6U patent/CN214117874U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263109A (en) * | 2022-06-30 | 2022-11-01 | 合创汽车科技有限公司 | Automobile and locking device |
| CN115263109B (en) * | 2022-06-30 | 2024-02-02 | 合创汽车科技有限公司 | Automobile and locking device |
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