CN112443226A - Subassembly, door and car slide - Google Patents
Subassembly, door and car slide Download PDFInfo
- Publication number
- CN112443226A CN112443226A CN201910833171.5A CN201910833171A CN112443226A CN 112443226 A CN112443226 A CN 112443226A CN 201910833171 A CN201910833171 A CN 201910833171A CN 112443226 A CN112443226 A CN 112443226A
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- China
- Prior art keywords
- guide rail
- connecting piece
- sliding
- door
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
- E05D15/1005—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
- E05D15/101—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for vehicles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/655—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
- E06B3/4645—Horizontally-sliding wings for doors with the sliding wing flush closing or moving a considerable distance towards the opening when closing
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/531—Doors
Abstract
The invention relates to the technical field of automobiles, and discloses a sliding assembly which comprises a first guide rail, a second guide rail, a first connecting piece and a second connecting piece, wherein the first connecting piece is movably connected with the second guide rail, one end of the second connecting piece is movably connected with the first guide rail, the other end of the second connecting piece is movably connected with the second guide rail, the first connecting piece is intersected with the second connecting piece, and the first connecting piece is rotatably connected with the second connecting piece. The sliding assembly provided by the invention has the characteristics of small occupied space and wide application range.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a sliding assembly, a sliding door and an automobile.
Background
In order to ensure the safety of drivers and passengers, all existing automobiles are provided with doors, meanwhile, the aesthetic property of the automobiles is improved due to the arrangement of the doors, and the research on the automobile door related technology becomes an essential subject for promoting the development of the automobile industry.
The traditional car uses the sliding door, but the sliding door has the defects of large occupied space of the car door, great labor for opening the car door and the like, and in some medium and large-sized cars, the car door is heavier and larger, if the sliding door is used, the occupied space is larger, and the sliding door can be more labor for opening the car door, so that the sliding door is frequently adopted in life for the medium and large-sized cars, such as a minibus and a business car, and generally, the sliding door is a three-guide-rail sliding door.
The sliding door device comprises three guide rails and hinges matched with the guide rails, wherein the three guide rails are respectively an upper hinge, a middle hinge, a lower hinge and an upper hinge, the middle hinge and the lower hinge are respectively a sliding assembly, the middle guide rail and the lower guide rail have a bearing effect, the upper guide rail and the upper hinge matched with the upper guide rail provide the limitation of the freedom degree in the direction perpendicular to the side door, the upper guide rail is arranged at the top of the car frame, the middle guide rail is arranged in the middle of the car body, the lower guide rail is arranged at the bottom of the car frame, the upper hinge matched with the lower guide rail, the middle hinge and the lower hinge are respectively arranged on the car door at the position corresponding to the guide rails, but in actual use, the three-guide-rail sliding door: 1) the upper guide rail arranged at the top of the door frame not only causes the door frame to be more convex than the front door frame, thereby affecting the appearance, but also affects the head space and the arrangement of a safe air curtain of a ceiling; 2) the middle guide rail is arranged on the automobile body, so that the integral attractiveness of the automobile is affected; 3) the lower guide rail is arranged at the bottom of the automobile door frame, occupies the space below the automobile and can influence the arrangement of other important parts of the automobile at times.
Disclosure of Invention
The invention aims to solve the technical problems of large occupied space and narrow application range of the sliding assembly.
In order to solve the above technical problem, the present application discloses, in a first aspect, a sliding assembly, which includes a first guide rail, a second guide rail, a first connecting member, and a second connecting member, wherein the first connecting member is movably connected to the second guide rail, one end of the second connecting member is movably connected to the first guide rail, the other end of the second connecting member is movably connected to the second guide rail, the first connecting member intersects with the second connecting member, and the first connecting member is rotatably connected to the second connecting member.
Optionally, the first connecting element is fixedly connected with the first guide rail, and/or;
the first connecting piece is connected with the second guide rail in a sliding or rolling way.
Optionally, the second connecting member is slidably or rollably connected to the first guide rail, and the second connecting member is slidably or rollably connected to the second guide rail.
Optionally, the first connecting element comprises a first section and a second section, the first section is rotatably connected with the second section, the first section is connected with the first guide rail, the second section is connected with the second guide rail, and/or;
the second connecting piece comprises a third section and a fourth section, the third section is rotatably connected with the fourth section, the third section is connected with the first guide rail, and the fourth section is connected with the second guide rail.
Optionally, the first connecting piece and the second connecting piece are rotationally connected through a pin shaft, and/or;
the pin shaft is provided with a torsional spring, one end of the torsional spring is connected with the first connecting piece, and the other end of the torsional spring is connected with the second connecting piece.
Optionally, a first limiting structure is arranged on the first guide rail, and/or;
and a second limiting structure is arranged on the second guide rail.
Optionally, the device further comprises a driving motor, the driving motor is disposed on the first guide rail or the second guide rail, and the driving motor is configured to drive the first connecting piece and the second connecting piece to slide along the second guide rail.
The application also discloses in a second aspect a sliding door comprising the above sliding assembly.
Optionally, the automobile door frame further comprises a telescopic rod, the telescopic rod is arranged on the automobile door, one end of the telescopic rod is connected with the automobile door frame, and the other end of the telescopic rod is connected with the automobile door;
the sliding component is arranged at the bottom of the vehicle door and/or;
the telescopic rod is any one of an air telescopic rod, an electric telescopic rod and a manual telescopic rod.
The present application also discloses, in a third aspect, an automobile including the sliding door described above.
By adopting the technical scheme, the application has the following beneficial effects:
the application provides a sliding assembly, it includes first guide rail, second guide rail, first connecting piece, second connecting piece, this first connecting piece and this second guide rail move the connection, the one end and this first guide rail move the connection of this second connecting piece, the other end and this second guide rail move the connection of this second connecting piece, this first connecting piece intersects with this second connecting piece, and this first connecting piece rotates with this second connecting piece to be connected.
It can be known from the above description that, since the first connecting piece intersects with the second connecting piece, and the first connecting piece is rotatably connected with the second connecting piece, that is, the first connecting piece and the second connecting piece constitute a yoke structure, which can extend along the intersection point, that is, the structure has small space usage, good appearance, stable structure and high strength, the sliding assembly further comprises two guide rails, a first guide rail and a second guide rail, in an application scenario, the second guide rail is arranged at the bottom of the automobile door frame, the lower guide rail in the prior art is a guide rail structure with a certain bending inclination angle, and the hinge matched with the lower guide rail can only move along the guide rail, compared with the prior art, the second guide rail of the sliding assembly of the present application only serves to provide a horizontal rail, the structure has small space usage, good appearance, and the distance between the first guide rail and the second guide rail can be adjusted according to different conditions, that is the included angle between the first connecting piece and the second connecting piece is adjusted, in the prior art, the sliding door with three guide rails needs to be matched with guide rails with different inclination angles again, wherein the first connecting piece is movably connected with the second guide rail, one end of the second connecting piece is movably connected with the first guide rail, and the other end of the second connecting piece is movably connected with the second guide rail.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a glide assembly of the present application;
FIG. 2 is a schematic structural view of an alternative glide assembly of the present application;
FIG. 3 is a schematic view of an alternative first and second connector configuration of the present application;
FIG. 4 is a schematic view of a partial structure of the glide assembly of the present application;
FIG. 5 is a schematic view of the sliding door of the present application;
FIG. 6 is a schematic view of an alternative sliding door construction according to the present application.
FIG. 7 is a schematic structural view of the extension pole of the present application;
FIG. 8 is a schematic view of the installation position of the sliding door of the automobile according to the present application;
the following is a supplementary description of the drawings:
1-a first guide rail; 2-a second guide rail; 3-a first connecting piece; 31-first section; 32-a second segment; 4-a second connector; 41-third section; 42-fourth stage; 5-a pin shaft; 6-a moving part; 7-a first limit structure; 8-a second limiting structure; 9-torsion spring; 10-a telescopic rod; 101-a first rod; 102-a second rod; 11-a vehicle door; 12-a vehicle body; 13-a door frame; 14-driving the motor.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all 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 application.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the present application. In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", 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 application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" 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. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a sliding assembly of the present application, the sliding assembly includes a first guide rail 1, a second guide rail 2, a first connecting member 3, and a second connecting member 4, the first connecting member 3 intersects with the second connecting member 4, and the first connecting member 3 is rotatably connected with the second connecting member 4, because the first connecting member 3 intersects with the second connecting member 4, and the first connecting member 3 is rotatably connected with the second connecting member 4, that is, the first connecting member 3 and the second connecting member 4 form a yoke structure, the structure can be extended and retracted along the intersection point, that is, the occupied space is small, the appearance is beautiful, the structure is also characterized by stable structure and high strength, the second guide rail 2 is arranged at the bottom of an automobile door frame, a lower guide rail in the prior art is located at the bottom of the automobile door frame, the lower guide rail is a guide rail structure with a certain bending inclination angle, and a hinge matched with the lower guide rail can only, in contrast, the second guide rail 2 of the sliding assembly provided by the application only serves to provide a horizontal rail, the guide rail structure occupies a small space and is attractive, the distance between the first guide rail 1 and the second guide rail 2 can be adjusted according to different vehicle types, and the included angle between the first connecting piece 3 and the second connecting piece 4 can be adjusted, while the sliding door of the three guide rails in the prior art needs to be matched with guide rails with different inclination angles again;
as shown in fig. 2, fig. 2 is a schematic structural diagram of another alternative sliding assembly of the present application, the sliding assembly further includes two driving motors 14, one driving motor 14 is connected to the second connected moving member 6 on the second guide rail 2, the other driving motor 14 is connected to the moving member 6 of the first connecting member 3 on the second guide rail 2, the driving motor 14 is used for driving the yoke structure to move on the second guide rail, and the structure formed by the first connecting member 3 and the second connecting member 4 will be referred to as a yoke structure hereinafter; it can be appreciated that the driving motor 14 is a rotary motor, a stepping motor, etc., and since the driving motor 14 is disposed on the sliding assembly, the degree of automation of the sliding assembly is improved, and the hands of the user are freed.
In one embodiment, the moving member 6 is a sliding block, the yoke structure formed by the first connecting member 3 and the second connecting member 4 can slide along the second guide rail 2, that is, the first connecting member 3 is slidably connected with the second guide rail 2, the first connecting member 3 is fixedly connected with the sliding block, in another optional embodiment, the moving member 6 is a roller, that is, the first connecting member 3 is in rolling connection with the second guide rail 2, and the second connecting member 4 is in rolling connection with the first guide rail 1 and the second guide rail 2.
As shown in fig. 3, fig. 3 is a schematic structural diagram of another optional first connecting part 3 and second connecting part 4 according to the present application, where the first connecting part 3 includes a first section 31 and a second section 32, the first section 31 is rotatably connected to the second section 32, the first section 31 is connected to the first guide rail 1, the second section 32 is connected to the second guide rail 2, the second connecting part 4 includes a third section 41 and a fourth section 42, the third section 41 is rotatably connected to the fourth section 42, the third section 41 is connected to the first guide rail 1, and the fourth section 42 is connected to the second guide rail 2, and since the first connecting part 3 and the second connecting part 4 are divided into two sections, an angle adjustment is facilitated according to different vehicle types, a rotation angle of the vehicle door 11 is increased, and flexibility and diversity of a placement position of the vehicle door 11 are improved.
As shown in fig. 1, a first limiting structure 7 is arranged on the first guide rail 1, and the first limiting structure 7 is used for limiting the first connecting piece 3 and preventing the first connecting piece 3 from moving out of the first guide rail 1 during the moving process, in another optional embodiment, the first connecting piece 3 is fixedly connected with the first guide rail 1, and the first connecting piece 3 is directly and fixedly connected with the first guide rail 1, so that the situation that the first connecting piece 3 moves out of the first guide rail 1 is avoided, and the connection strength between the first connecting piece 3 and the first guide rail 1, that is, the connection strength between the yoke structure and the first guide rail 1 is enhanced; in another alternative embodiment, two first limiting structures 7 are arranged on the first guide rail 1, two first limiting structures 7 are respectively arranged at two ends of the first guide rail 1, and the structure can limit the first connecting piece 3 and the second connecting piece 4 in the first guide rail 1 to prevent the first connecting piece 3 or the second connecting piece 4 from moving out of the first guide rail 1, in another alternative embodiment, three first limiting structures 7 are arranged on the first guide rail 1, two first limiting structures 7 are respectively arranged at two ends of the first guide rail 1, one first limiting structure 7 is arranged between the first connecting piece 3 and the second connecting piece 4 to increase the resisting point of the second connecting piece 4, so that when the yoke structure moves along the guide rail of the first guide rail 1, namely when the yoke structure moves along the x axis in the opposite direction, the second connecting piece 4 is stressed to slide, so that the second connecting piece 4 collides with the first connecting piece 3, two second limiting structures 8 are arranged on the second guide rail 2, the two limiting structures are respectively arranged at the two ends of the second guide rail 2, and the first connecting piece 3 and the second connecting piece 4 can be limited by the structure in the second guide rail 2 to prevent the first connecting piece 3 or the second connecting piece 4 from sliding out of the second guide rail 2.
As shown in fig. 4, fig. 4 is a partial structural schematic view of the sliding module of the present application.
The first connecting piece 3 is rotatably connected with the second connecting piece 4, the first connecting piece 3 and the second connecting piece 4 can be connected through the pin shaft 5, the pin shaft 5 is sleeved with the torsional spring 9, one end of the torsional spring 9 is connected with the first connecting piece 3, the other end of the torsional spring 9 is connected with the second connecting piece 4, the fork arm structure has the tending force for restoring the original state, and the closing firmness of the car door 11 and the car frame is improved.
As shown in fig. 5, fig. 5 is a schematic structural diagram of the sliding door of the present application, the sliding door includes the above sliding assembly, the sliding assembly needs to be manually pushed, the sliding assembly is disposed at the bottom of the vehicle door 11, as shown in fig. 6, in another alternative embodiment, fig. 6 is a schematic structural diagram of another alternative sliding door of the present application, the sliding assembly on the sliding door is the sliding assembly with the motor shown in fig. 2, and the automation of the vehicle is improved; as can be seen from fig. 5, the first guide rail 1 is located at the bottom of the vehicle door 11 and is fixedly connected with the sliding door, and in another alternative embodiment, one end of the first connecting member 3 is fixedly connected with the sliding door, and the other end of the first connecting member 3 is movably connected with the second guide rail 2, so that the connecting strength of the sliding door and the sliding assembly is enhanced, and the length of the first guide rail 1 can be appropriately reduced, because the first guide rail 1 is mainly used for allowing the second connecting member 4 to slide along the first guide rail, the cost is reduced, and the weight is reduced.
The sliding door further comprises an expansion link 10, the expansion link 10 is fixedly connected with the top of the vehicle door 11, one end of the expansion link 10 is connected with a vehicle door 11 frame 13, the other end of the expansion link 10 is connected with the top of the vehicle door 11, the expansion link 10 plays a certain role in supporting the vehicle door 11, and the expansion link and a traditional three-guide-rail sliding door are provided with an upper guide rail at the top of a door frame, so that the door frame is more protruded than the front vehicle door frame, the appearance is influenced, the head space is also influenced, and the arrangement of a safe air curtain of a ceiling is influenced; the middle guide rail is arranged on the automobile body, so that the integral attractiveness of the automobile is affected;
according to the actual application requirement, the telescopic rod 10 can be an air telescopic rod 10, an electric telescopic rod 10 or a manual telescopic rod 10; as shown in fig. 7, fig. 7 is a schematic structural view of the telescopic rod 10 of the present application, which includes a first rod 101 and a second rod 102, wherein the second rod 102 can freely extend and retract in the first rod 101; in another alternative embodiment, the sliding door comprises two sliding assemblies, one sliding assembly is arranged at the bottom of the vehicle door 11, one sliding assembly is arranged at the top of the vehicle door 11, namely, the two sliding assemblies are used for supporting the vehicle door 11 together instead of the telescopic rod 10 arranged at the top of the vehicle door 11, and the reliability of connection between the vehicle door 11 and the vehicle is improved.
Fig. 8 is the mounted position schematic diagram of sliding door on this application car, as shown in fig. 8, the one end and the door frame 13 of telescopic link 10 are connected, the other end and the top of this door 11 of this telescopic link 10 are connected, the first guide rail 1 and the door 11 fixed connection of subassembly that slides, second guide rail 2 and door frame 13 bottom fixed connection, and the lower rail that three guide rails slided the door among the prior art sets up in the bottom of door frame 13, has occupied car below part space, can influence the arranging of other important parts of car sometimes.
The application discloses car, it is equipped with above-mentioned sliding door, has saved the space that car opened door 11 and occupy, only installs this kind of straight guide rail in the bottom of door frame 13 moreover, has reduced installation space, has subtract heavy, pleasing to the eye effect, and to new energy automobile, this kind of design more is favorable to placing of door frame 13 lower part battery package moreover.
Example 1:
this embodiment is an implementation scheme of the present application, as shown in fig. 1 and fig. 4, the sliding assembly includes a first guide rail 1, a second guide rail 2, a first connecting member 3, and a second connecting member 4, the first connecting member 3 is rotatably connected to the second connecting member 4, the first connecting member 3 is connected to the second connecting member 4 by a pin 5, the pin 5 is sleeved with a torsion spring 9, one end of the torsion spring 9 is connected to the first connecting member 3, and the other end of the torsion spring 9 is connected to the second connecting member 4, the structure enables the yoke structure to have a force tending force for restoring the original state, the closing firmness of the vehicle door 11 and the vehicle frame is improved, that is, the first connecting member 3 and the second connecting member 4 form a yoke structure, the structure can extend and retract along the intersection point thereof, that is small in occupied space and beautiful, and has the characteristics of stable structure and high strength, the sliding assembly further includes two guide rails, the sliding door comprises a first guide rail 1 and a second guide rail 2, wherein the second guide rail 2 is arranged at the bottom of a frame 13 of an automobile door 11, a lower guide rail in the prior art is a guide rail structure with a certain bending inclination angle, and a hinge matched with the lower guide rail can only move along the guide rail, compared with the prior art, the second guide rail 2 of the sliding door assembly only has the function of providing a horizontal rail, the guide rail structure has small occupied space and is attractive, the distance between the first guide rail 1 and the second guide rail 2 can be adjusted according to different automobile types, the included angle between a first connecting piece 3 and a second connecting piece 4 can be adjusted, and the sliding door of three guide rails in the prior art needs to be matched with guide rails with different inclination angles again;
one end of the first connecting piece 3 is fixedly connected with one end of the first guide rail 1, the other end of the first connecting piece 3 is connected with the second guide rail 2 in a sliding mode, a sliding block is arranged on the first connecting piece 3 and arranged in the second guide rail 2, the first connecting piece 3 is fixedly connected with the sliding block, one end of the second connecting piece 4 is connected with the first guide rail 1 in a sliding mode, and the other end of the second connecting piece 4 is connected with the first guide rail 1 in a rolling mode.
As shown in fig. 1, a first limiting structure 7 is arranged on the first guide rail 1, the first limiting structure 7 is used for limiting the second connecting piece 4, the second connecting piece 4 is prevented from moving out of the first guide rail 1 in the moving process, two second limiting structures 8 are arranged on the second guide rail 2, the two limiting structures are respectively arranged at two ends of the second guide rail 2, the first connecting piece 3 and the second connecting piece 4 can be limited by the structure in the second guide rail 2, and the first connecting piece 3 or the second connecting piece 4 is prevented from sliding out of the second guide rail 2.
As can be seen from fig. 5, the first guide rail 1 is fixedly connected with the sliding door, and in another alternative embodiment, one end of the first connecting member 3 is fixedly connected with the sliding door, and the other end of the first connecting member 3 is movably connected with the second guide rail 2, so that the connecting strength of the sliding door and the sliding assembly is enhanced, and the length of the first guide rail 1 can be properly reduced, because the first guide rail 1 is mainly used for allowing the second connecting member 4 to slide along the first guide rail 1, the cost is reduced, and the weight is reduced; the sliding door further comprises an expansion link 10, the expansion link 10 is fixedly connected with the top of the vehicle door 11, one end of the expansion link 10 is connected with a vehicle door 11 frame 13, the other end of the expansion link 10 is connected with the top of the vehicle door 11, and the expansion link 10 is an air expansion link 10;
the application discloses car, it is equipped with above-mentioned sliding door, as shown in fig. 8, the one end and the door 11 frame 13 of telescopic link 10 are connected, and the other end and the top of this door 11 of this telescopic link 10 are connected, and the first guide rail 1 and the door 11 fixed connection of subassembly that slides, second guide rail 2 and door 11 frame 13 bottom fixed connection.
In summary, the telescopic rod 10 assembly, the sliding door and the automobile provided by the application have the advantages that the telescopic rod in the sliding door system plays an auxiliary role, the installation size is small, the occupied space is small, the space in the automobile is not occupied, and the telescopic rod only needs to be installed in the cavity of the roof side beam; the door opening mechanism system comprises a fork arm, a sliding rail and the like, the Y-direction occupied space of the sliding rail at the side of the vehicle body 12 and the sliding rail at the side of the vehicle door 11 only needs to consider the thickness of the vehicle door 11 and the safety clearance between the vehicle door 11 and the vehicle body 12 when sliding in the X direction, the Y-direction occupied space is small, and the influence on the arrangement of a battery pack is small; the sizes and the arrangement of the fork arms and the slide rails of the door opening mechanism can be adjusted according to the modeling and the structure of the vehicle body 12, and the fork arms and the slide rails can be opened in different directions of the same vehicle type to realize universalization.
Example 2:
the main difference between this embodiment and embodiment 1 is the difference in the driving manner of the sliding component, and for the sake of simplifying the description, the same points in this embodiment as embodiment 1 will not be described in detail below, as shown in fig. 2, fig. 2 is a schematic structural diagram of another optional sliding component of this application, the sliding assembly further comprises two driving motors 14, one driving motor 14 is connected with the second connected moving member 6 on the second guide rail 2, the other driving motor 14 is connected with the moving member 6 of the first connecting member 3 on the second guide rail 2, the driving motors 14 are used for driving the fork arm structure to move on the second guide rail, and it can be known that the driving motors 14 are driving motors 14 such as rotating motors, stepping motors and the like, because the sliding assembly is provided with the driving motor 14, the automation degree of the sliding assembly is improved, and the hands of a user are liberated;
as shown in fig. 6, the sliding component on the sliding door is the sliding component with the motor shown in fig. 2, so that the automation of the automobile is improved;
the application discloses car, it is equipped with above-mentioned sliding door, refer to fig. 8, and the one end of telescopic link 10 is connected with door 11 frame 13, and the other end of this telescopic link 10 is connected with the top of this door 11, and the first guide rail 1 and the door 11 fixed connection of subassembly that slides, second guide rail 2 and door 11 frame 13 bottom fixed connection.
The sliding assembly has the advantages of being small in occupied space, attractive in appearance and high in automation degree, the sliding door with the sliding assembly has the advantages of being small in occupied space and wide in application range, the automobile provided with the sliding door saves the space for opening and closing the door, improves the automation degree and attractiveness of the automobile body, the sliding assembly is particularly designed, the space occupied by the sliding assembly is reduced, and the space is provided for placing other parts on the automobile.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. A sliding assembly is characterized by comprising a first guide rail (1), a second guide rail (2), a first connecting piece (3) and a second connecting piece (4);
the first connecting piece (3) is movably connected with the second guide rail (2);
one end of the second connecting piece (4) is movably connected with the first guide rail (1), and the other end of the second connecting piece (4) is movably connected with the second guide rail (2);
the first connecting piece (3) is intersected with the second connecting piece (4), and the first connecting piece (3) is rotatably connected with the second connecting piece (4).
2. Skidding assembly according to claim 1, characterized in that the first connecting piece (3) is fixedly connected with the first guide rail (1) and/or;
the first connecting piece (3) is connected with the second guide rail (2) in a sliding or rolling manner.
3. Skidding assembly according to claim 1, characterized in that the second connector (4) is in sliding or rolling connection with the first guide rail (1), and the second connector (4) is in sliding or rolling connection with the second guide rail (2).
4. Skidding assembly according to claim 1, characterized in that the first connection member (3) comprises a first section (31) and a second section (32), the first section (31) is rotationally connected with the second section (32), the first section (31) is connected with the first rail (1), the second section (32) is connected with the second rail (2), and/or;
the second connecting piece (4) comprises a third section (41) and a fourth section (42), the third section (41) is rotatably connected with the fourth section (42), the third section (41) is connected with the first guide rail (1), and the fourth section (42) is connected with the second guide rail (2).
5. Sliding assembly according to claim 1, wherein the first connector (3) is rotatably connected to the second connector (4) by a pin (5) and/or;
and a torsion spring (9) is arranged on the pin shaft (5), one end of the torsion spring (9) is connected with the first connecting piece (3), and the other end of the torsion spring (9) is connected with the second connecting piece (4).
6. The glide assembly of claim 1 wherein the first guide rail (1) is provided with a first limit formation (7) and/or;
and a second limiting structure (8) is arranged on the second guide rail (2).
7. The sliding assembly according to claim 1, further comprising a driving motor (14), wherein the driving motor (14) is disposed on the first guide rail (1) or the second guide rail (2), and the driving motor (14) is used for driving the first connecting piece (3) and the second connecting piece (4) to slide along the second guide rail (2).
8. A sliding door comprising a sliding assembly according to any one of claims 1 to 6.
9. The sliding door according to claim 8, further comprising a telescopic rod (10), wherein the telescopic rod (10) is arranged on the vehicle door (11), one end of the telescopic rod (10) is connected with the vehicle door frame (13), and the other end of the telescopic rod (10) is connected with the vehicle door (11);
the sliding component is arranged at the bottom of the vehicle door (11) and/or;
the telescopic rod (10) is any one of an air telescopic rod (10), an electric telescopic rod (10) and a manual telescopic rod (10).
10. An automobile comprising the sliding door of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833171.5A CN112443226A (en) | 2019-09-04 | 2019-09-04 | Subassembly, door and car slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833171.5A CN112443226A (en) | 2019-09-04 | 2019-09-04 | Subassembly, door and car slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112443226A true CN112443226A (en) | 2021-03-05 |
Family
ID=74734641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910833171.5A Pending CN112443226A (en) | 2019-09-04 | 2019-09-04 | Subassembly, door and car slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112443226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622791A (en) * | 2022-03-30 | 2022-06-14 | 浙江吉利控股集团有限公司 | Sliding door device and automobile |
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| DE3519057A1 (en) * | 1985-05-28 | 1986-12-04 | Brose Fahrzeugteile GmbH & Co KG, 8630 Coburg | Cross-arm window lifter, especially in a motor vehicle |
| FR2621641A1 (en) * | 1987-10-07 | 1989-04-14 | Chausson Usines Sa | Device for suspending and articulating a door, particularly for vehicles |
| FR2688020A1 (en) * | 1992-02-28 | 1993-09-03 | Ruchat Rene | DEVICE CONTROLLING THE OPENING AND CLOSING OF A HORIZONTALLY SLIDING DOOR IN A VEHICLE. |
| KR20070038209A (en) * | 2005-10-05 | 2007-04-10 | 진명희 | An automatic opening and closing device of sliding door for a motor vehicle |
| US20110010998A1 (en) * | 2009-07-15 | 2011-01-20 | Adrian Elliott | Simultaneous movement system for a vehicle door ii |
| DE202011003079U1 (en) * | 2011-02-23 | 2011-04-28 | Teetz, Torsten, Dipl.-Ing. (FH) | Device for raising and lowering a window pane of a motor vehicle |
| CN203271412U (en) * | 2012-11-26 | 2013-11-06 | 韩际平 | Electric arm crossing type automobile glass lifter |
| CN209274321U (en) * | 2018-12-07 | 2019-08-20 | 民航协发机场设备有限公司 | Radical occlusion device and vehicle with the radical occlusion device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040631A1 (en) * | 1979-11-29 | 1981-12-02 | Allied Corp | Sliding door actuating mechanism. |
| DE3519057A1 (en) * | 1985-05-28 | 1986-12-04 | Brose Fahrzeugteile GmbH & Co KG, 8630 Coburg | Cross-arm window lifter, especially in a motor vehicle |
| FR2621641A1 (en) * | 1987-10-07 | 1989-04-14 | Chausson Usines Sa | Device for suspending and articulating a door, particularly for vehicles |
| FR2688020A1 (en) * | 1992-02-28 | 1993-09-03 | Ruchat Rene | DEVICE CONTROLLING THE OPENING AND CLOSING OF A HORIZONTALLY SLIDING DOOR IN A VEHICLE. |
| KR20070038209A (en) * | 2005-10-05 | 2007-04-10 | 진명희 | An automatic opening and closing device of sliding door for a motor vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622791A (en) * | 2022-03-30 | 2022-06-14 | 浙江吉利控股集团有限公司 | Sliding door device and automobile |
| CN114622791B (en) * | 2022-03-30 | 2024-03-12 | 浙江吉利控股集团有限公司 | Sliding door device and automobile |
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Application publication date: 20210305 |