Vehicle seat and vehicle

Abstract

The utility model relates to the technical field of vehicle seats, and discloses a vehicle seat and a vehicle. The vehicle seat comprises a supporting framework, a backrest and a control assembly, and the backrest covers at least one part of the supporting framework and is used for supporting the back of a passenger; the control assembly is used for controlling the posture state of the vehicle seat and comprises an operation piece, and the operation piece is arranged on the backrest, is in rigid connection relative to the supporting framework and is used for interacting with passengers. The applied vehicle seat is used for being installed on a vehicle.

Description

Technical Field

[0001] The present application relates to but is not limited to the technical field of vehicle seats, and in particular to a vehicle seat and a vehicle. Background Art

[0002] As people pay more and more attention to the comfort of car seats, car manufacturers are also working hard to improve the riding experience of vehicles. In order to create a more comfortable and luxurious driving environment, the boss key is undoubtedly an indispensable and important part. The boss key generally refers to the control key that can adjust the seat next to the passenger seat backrest. This control key allows rear passengers to easily adjust the backrest angle of the passenger seat and move it forward or backward, so that the rear passengers can get the riding space they need.

[0003] In the related art, there is a method of setting the control device of the vehicle seat on the foam cover of the side wing of the seat back. However, in this method, the control device and the seat boundary are soft and hard. When the match is insufficient, a large gap is likely to occur. When the match is excessive, pits and indentations will be formed on the surface of the soft foam cover of the seat. After a long period of use, the control device is prone to loosening or even falling off the soft foam cover. In addition, when the control device is repaired later, the soft foam cover of the seat or parts of the control device are easily damaged. Utility Model Content

[0004] In order to solve the above-mentioned problems, the present application provides a vehicle seat and a vehicle, which can make the control device of the vehicle seat rigidly connected to the supporting frame, without forming pits and indentations on the surface of the soft foam cover of the seat. After long-term use, the control device is not easy to loosen or fall off the soft foam cover, and when the control device is repaired at a later time, it is not easy to damage the soft foam cover of the seat or the parts of the control device.

[0005] In a first aspect, the present application provides a vehicle seat, comprising a support frame, a backrest and a control assembly, wherein the backrest covers at least a portion of the support frame for supporting a passenger's back; the control assembly is used to control the position state of the vehicle seat, the control assembly comprises an operating member, the operating member is arranged on the backrest and is rigidly connected to the support frame, and the operating member is used to interact with the passenger.

[0006] The present application provides a vehicle seat, which is provided with a support frame for connecting with a vehicle frame and supporting the entire seat, thereby improving the support strength of the seat and improving the safety of the seat. Since a backrest is also provided to cover at least a part of the support frame, the backrest can directly contact the passenger's back, provide support for the passenger's back, and improve the comfort and safety of the back. Since the vehicle seat is provided with a control component for controlling the position and posture state of the vehicle seat, not only the passenger sitting on the seat can control the position and posture state of the vehicle seat, but also the passenger not sitting on the seat can control the position and posture state of the vehicle seat. And since the control component includes an operating member, and the operating member is arranged on the backrest, the passenger sitting next to the seat or the passenger sitting in the back row of the seat can also operate the operating member to control the position and posture of the vehicle seat. Since the operating member is rigidly connected to the support frame, it will not form a pit indentation on the surface of the soft foam cover of the seat, and it is not easy for the control device to loosen or fall off from the soft foam cover after a long time of use, and it is not easy to damage the soft foam cover of the seat or the parts of the control device when the control device is repaired later.

[0007] In an implementable manner provided in the present application, the backrest includes a hard shell, the hard shell is fixedly connected to the support frame, and the operating member is arranged on the hard shell so that the operating member is rigidly connected to the support frame.

[0008] In one possible implementation provided in the present application, a mounting hole is provided on the hard shell, and the operating member extends into the mounting hole so that the operating member is connected to the hard shell.

[0009] In an implementable method provided in the present application, one end portion of the operating member has a mounting portion, the mounting portion matches the outer contour of the mounting hole, the mounting portion extends into the mounting hole, and an abutment portion is provided on the end edge of the side of the operating member having the mounting portion, and the abutment portion abuts against the hard outer shell.

[0010] In an implementable manner provided in the present application, a clamping structure is provided on the mounting portion, and the clamping structure is clamped with the hard shell to fix the operating member to the hard shell.

[0011] In an implementable method provided in the present application, a first limiting structure is provided on the mounting portion, and a second limiting structure is provided on the inner wall of the mounting hole at a position corresponding to the first limiting structure. The first limiting structure cooperates with the second limiting structure to limit and fix the mounting portion and the mounting hole.

[0012] In one possible implementation provided in the present application, a mounting hole is provided on the backrest, the operating member extends into the mounting hole, and the operating member is fixedly connected to the support frame.

[0013] In an implementable manner provided in the present application, a fixing structure is provided on the side of the operating member facing the supporting frame, and the operating member is fixedly connected to the supporting frame via the fixing structure.

[0014] In an implementable method provided in the present application, the backrest includes a front backrest and a back backrest, the front backrest is fixed to the support frame, the front backrest and the back backrest are buckled together along a first direction, the edge of the back backrest has a flange extending along the first direction, the mounting hole is arranged on the flange, the operating member extends into the mounting hole in the direction of the support frame, the fixing structure includes a fixing member, the fixing member extends in the direction toward the support frame, the end of the fixing member has an extension portion, the extension portion extends along the first direction, and the fixing member is clamped with the support frame to limit the displacement of the operating member.

[0015] In a second aspect, the present application provides a vehicle, comprising a vehicle frame and any vehicle seat provided in the first aspect, wherein the vehicle seat is fixed to the vehicle frame.

[0016] The vehicle provided by the present application includes any vehicle provided by the first aspect and therefore has the same technical effect, that is, since the operating part is rigidly connected to the supporting frame, no pits or indentations will be formed on the surface of the soft foam cover of the seat, and the control device will not easily become loose or fall off the soft foam cover after a long period of use, and when the control device is repaired later, it is not easy to damage the surface of the soft foam cover of the seat or the parts of the control device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 An exploded view of a vehicle seat structure provided in an embodiment of the present application;

[0018] Figure 2 One of the schematic diagrams of the vehicle seat structure provided in the embodiment of the present application;

[0019] Figure 3 Provided in the embodiments of this application Figure 2 A local enlarged schematic diagram of point C in FIG.

[0020] Figure 4 The second schematic diagram of the vehicle seat structure provided in the embodiment of the present application;

[0021] Figure 5 Provided in the embodiments of this application Figure 4 A local enlarged schematic diagram of point D in FIG.

[0022] Figure 6 The third schematic diagram of the vehicle seat structure provided in the embodiment of the present application;

[0023] Figure 7 This is one of the structural schematic diagrams of the hard rear shell of the vehicle seat provided in the embodiment of the present application;

[0024] Figure 8 The second structural schematic diagram of the hard rear shell of the vehicle seat provided in the embodiment of the present application;

[0025] Fig. 9 One of the structural schematic diagrams of the operating member of the vehicle seat provided in the embodiment of the present application;

[0026] Fig.10 A second structural schematic diagram of an operating member of a vehicle seat provided in an embodiment of the present application;

[0027] Fig.11 This is the third structural schematic diagram of the operating components of the vehicle seat provided in the embodiment of the present application.

[0028] Description of reference numerals:

[0029] 1-support frame; 11-clamping section; 2-backrest; 21-front part of backrest; 211-hard front shell; 22-back part of backrest; 221-hard back shell; 2211-flange; 22111-mounting hole; 22112-second limiting structure; 2212-support member; 3-control assembly; 31-operating member; 311-mounting part; 312-clamping structure; 3121-clamping member; 3122-accommodating groove; 313-first limiting structure; 314-fixing structure; 3141-fixing member; 31411-extension part; 315-conduction line interface; 316-control key; 3161-seat control key; 3162-backrest control key; 317-abutment part; 32-conduction line; 4-cable organizer. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and technical features in the embodiments of the present application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of the present application and should not be regarded as an improper limitation on the present application.

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0032] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0033] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0034] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0035] In the embodiments of the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0036] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0037] An embodiment of the present application provides a vehicle. It should be explained that the vehicle mentioned in the embodiment of the present application may refer to a large vehicle, a small vehicle, a special-purpose vehicle, etc. For example, according to the vehicle type, the vehicle in the embodiment of the present application may refer to a sedan model, an off-road vehicle model, a multi-purpose vehicle (MPV) or other vehicle types.

[0038] As people pay more and more attention to the comfort of car seats, car manufacturers are also working hard to improve the riding experience of vehicles. In order to create a more comfortable and luxurious driving environment, in addition to seat comfort, they also focus on matching high-end configurations such as air conditioning, multimedia equipment, rear movie screens, etc., to create a more comfortable and luxurious driving environment. In this environment, the boss key is undoubtedly an indispensable and important part.

[0039] Here, it should be noted that the boss key refers to the control key for adjusting the seat next to the passenger seat backrest. This control key is called the boss key because the boss usually sits on the right side of the back row. This control key allows the rear passengers to easily adjust the backrest angle of the passenger seat, move it forward or backward, and even adjust the height of the seat, so that the rear passengers can get the riding space they need. For example, when the rear passengers feel that the space is too narrow and want more space, they can operate this control key to move the passenger seat forward to provide more legroom for the rear passengers or turn the passenger seat backrest forward to provide more upper side space for the rear passengers.

[0040] Reference Figure 1 The vehicle provided in an embodiment of the present application includes a frame and a vehicle seat, wherein the vehicle seat is fixed on the frame.

[0041] In the related art, there is a method of setting the control device of the vehicle seat on the foam cover of the side wing of the seat back. However, in this method, the control device and the seat boundary are soft and hard. When the match is insufficient, a large gap is likely to occur. When the match is excessive, pits and indentations will be formed on the surface of the soft foam cover of the seat. After a long period of use, the control device is prone to loosening or even falling off the soft foam cover. In addition, when the control device is repaired later, the soft foam cover of the seat or parts of the control device are easily damaged.

[0042] In addition, refer to Figure 1 , Figure 2 and Figure 4 An embodiment of the present application provides a vehicle seat, which includes a support frame 1, a backrest 2 and a control component 3, wherein the backrest 2 is covered on at least a portion of the support frame 1 for supporting the back of a passenger; the control component 3 is used to control the posture state of the vehicle seat, and the control component 3 includes an operating member 31, which is arranged on the backrest 2 and is rigidly connected to the support frame 1, and the operating member 31 is used to interact with the passenger.

[0043] The vehicle seat provided in the embodiment of the present application is provided with a support frame 1 for connecting with the vehicle frame and supporting the entire seat, thereby improving the support strength of the seat and improving the safety of the seat. Since a backrest 2 is also provided to cover at least a portion of the support frame 1, the backrest 2 can directly contact the passenger's back, provide support for the passenger's back, and improve the comfort and safety of the back. Since the vehicle seat is provided with a control component 3 for controlling the position and state of the vehicle seat, not only can the passenger sitting on the seat control the position and state of the vehicle seat, but the control component 3 can also enable the passenger not sitting on the seat to control the position and state of the vehicle seat. And because the control assembly 3 includes an operating member 31, and the operating member 31 is arranged on the backrest 2, the passengers sitting next to the seat or the passengers sitting in the back row of the seat can also operate the operating member 31 to control the position and posture of the vehicle seat. Since the operating member 31 is rigidly connected to the supporting frame 1, it will not form pits and indentations on the surface of the soft foam cover of the seat. After a long period of use, it is not easy for the control device to loosen or fall off the soft foam cover. Moreover, when the control device is repaired later, it is not easy to damage the soft foam cover of the seat or the parts of the control assembly 3.

[0044] Among them, it should be noted that the function of the support frame 1 of the vehicle seat is to bear loads, transmit torque, and increase stability. The support frame 1 is also the installation carrier of seat covers, seat foams, electronic parts, plastic parts and other parts. Secondly, the support frame 1 of the vehicle seat is generally composed of steel plates, steel strips, steel wires or steel pipes. Secondly, the vehicle seat can be set in the driver's compartment, co-driver's compartment or passenger compartment inside the vehicle. There is no limitation here. For example, the vehicle seat can be a driver's seat, a co-driver's seat, a passenger seat, etc.

[0045] In addition, the operating member 31 is arranged on the backrest 2. The operating member 31 can be arranged in various positions on the backrest 2, which are not limited here. For example, it can be the back of the seat, the side of the seat or the front of the seat. Among them, the operating member 31 is arranged at the back of the seat, the side of the seat, etc., which makes it more convenient for rear passengers to operate the operating member 31 to control the seat.

[0046] In addition, the control component 3 is used to control the posture state of the vehicle seat, where the posture state includes position and posture, that is, the control component 3 can control the front and rear position, left and right position or height position of the vehicle seat, and can even adjust the direction of the seat to make it rotate, etc., and the control component 3 can also control the angle of the vehicle seat back 2, the angle and height of the headrest, etc., which are not limited here. For example, refer to Fig.11The control assembly 3 includes an operating member 31. A control key 316 is arranged on the side of the operating member 31 away from the supporting frame 1. The control key 316 may include a seat control key 3161, a seat back control key 3162, or a headrest control key. The arrangement of the seat control key 3161, the seat back control key 3162, or the headrest control key can be various, and is not limited here. For example, the arrangement of the control key 316 generally matches the layout of the seat, that is, the seat control key 3161 is at the bottom, the seat back control key 3162 is on the upper side of the seat control key 3161, and the headrest control key and the seat back control key 3162 are on the upper side. The shapes of the seat control key 3161, the backrest control key 3162 or the headrest control key can be various, and these keys can be the same shape, different shapes or partially the same shape, without limitation here. For example, the shape of the seat control key 3161 can be similar or the same as the side shape of the vehicle seat cushion, the shape of the backrest control key 3162 can be similar or the same as the side shape of the backrest 2 of the vehicle seat, and the shape of the headrest control key can be similar or the same as the side shape of the vehicle seat headrest. In this way, it is convenient for users to operate the corresponding control keys, improve the recognition between the control keys 316 of different control functions, and prevent users from operating them incorrectly.

[0047] In addition, the backrest 2 includes not only a seat cover and seat foam, but also a hard shell for supporting the seat foam and seat cover. The operating member 31 can be indirectly rigidly connected to the support frame 1 through the hard shell.

[0048] In some other embodiments provided in this application, refer to Figure 1 , Figure 2 and Figure 4 The backrest 2 includes a hard shell, which is fixedly connected to the support frame 1 , and the operating member 31 is arranged on the hard shell so that the operating member 31 is rigidly connected to the support frame 1 .

[0049] In this way, the operating member 31 can be indirectly rigidly connected to the support frame 1 through the hard shell. The operating member 31 is set on the hard shell without forming pits or indentations on the surface of the hard shell. After a long period of use, the operating member 31 is not likely to loosen or fall off the hard shell.

[0050] In some other embodiments provided in this application, refer to Figure 1 , Figure 2 and Figure 4 The hard shell includes a hard front shell 211 and a hard rear shell 221, which are buckled together to form a hard shell. In this way, the installation of the seat can be more convenient. When installing the seat, the hard front shell 211 can be connected to the support frame 1 first, and after the other seat internal parts of the operating member 31 are installed, the hard rear shell 221 and the hard front shell 211 can be assembled together.

[0051] It should be noted that the operating member 31 can be set on the hard front shell 211 or the hard rear shell 221, and there is no limitation here. For example, the operating member 31 can be set on the hard rear shell 221, which is more convenient for rear passengers to operate.

[0052] In addition, the operating member 31 can be connected to the hard shell in a variety of ways, which are not limited here. For example, the operating member 31 can be integrally formed with the hard shell, but this method is not convenient for repairing or replacing the operating member 31 when it fails.

[0053] In some other embodiments provided in this application, refer to Figure 4 , Figure 7 and Figure 8 The hard shell is provided with a mounting hole 22111, and the operating member 31 extends into the mounting hole 22111 to connect the operating member 31 to the hard shell. In this way, the operating member 31 can be taken out from the mounting hole 22111 when a failure occurs, so that the operating member 31 can be repaired or replaced conveniently.

[0054] It should be noted that since the hard outer shell includes a hard front shell 211 and a hard rear shell 221, the mounting hole 22111 can be set on the hard front shell 211 or the hard rear shell 221. There is no limitation here. For example, the mounting hole 22111 can be set on the hard rear shell 221 so that the operating member 31 can be installed on the hard rear shell 221, which is more convenient for rear passengers to operate.

[0055] In addition, refer to Fig. 9 When the operating member 31 is inserted into the mounting hole 22111, the control key 316 needs to be exposed outside the mounting hole 22111, so that the user can operate the control key 316 to control the position and posture of the seat.

[0056] In some other embodiments provided in this application, refer to Figure 5 , Figure 7 and Fig.10 One end portion of the operating member 31 has a mounting portion 311, the mounting portion 311 matches the outer contour of the mounting hole 22111, the mounting portion 311 extends into the mounting hole 22111, and the end edge of the operating member 31 having the mounting portion 311 is provided with an abutment portion 317, and the abutment portion 317 abuts against the hard outer shell.

[0057] In this way, the matching clearance between the operating member 31 and the mounting hole 22111 can be made smaller, the matching clearance surface difference between the operating member 31 and the seat can be better controlled, and dust can be prevented from entering the mounting hole 22111. Secondly, the operating member 31 has an abutting portion 317 at the end of this side of the mounting portion 311, which abuts against the hard outer shell, and can control the depth of the mounting portion 311 extending into the mounting hole 22111, so that the control key 316 is fully exposed outside the mounting hole 22111, which is convenient for the user to operate the control key 316 to control the position and state of the seat.

[0058] In addition, the mounting portion 311 may be disposed at an end portion facing the supporting frame 1 or at an end portion away from the supporting frame 1 .

[0059] In some other embodiments provided by the present application, the mounting portion 311 is provided at the end facing the support frame 1, and the end edge of the operating member 31 facing the support frame 1 is provided with an abutment portion 317, and the abutment portion 317 is used to abut against the side of the hard shell away from the support frame 1, so that when the operating member 31 fails and needs to be repaired or replaced, it is convenient to remove the operating member 31 from the mounting hole 22111. It should be noted that during installation, the mounting portion 311 can be extended from the outside of the hard shell into the mounting hole 22111 to enter the inside of the hard shell.

[0060] In some other embodiments provided by the present application, the mounting portion 311 can be arranged at the end away from the support frame 1, and the end edge of the operating member 31 away from the support frame 1 is provided with an abutment portion, and the abutment portion is used to abut against the side of the hard shell facing the support frame 1. In this way, the mounting portion 311 is arranged on the end of the side with the control key 316, which can prevent the operating member 31 from falling from the mounting hole 22111 to the outside of the hard shell when the control key 316 is operated. It should be noted that during installation, the mounting portion 311 can be extended from the inside of the hard shell into the mounting hole 22111 to the outside of the hard shell.

[0061] In addition, the mounting portion 311 can be fixed in the mounting hole 22111. The fixing method here can be connected in a variety of ways, which are not limited here. For example, the mounting portion 311 can be fixed to the mounting hole 22111 by gluing, welding, fastener connection, pin connection or clamping.

[0062] In some other embodiments provided in this application, refer to Figure 5 , Figure 8 and Fig.10 The mounting portion 311 is provided with a clamping structure 312, which is clamped with the hard shell to fix the operating member 31 to the hard shell. In this way, the mounting portion 311 can be fixed in the mounting hole 22111, and the installation is simple, the cost is low, and the disassembly is convenient.

[0063] In addition, the clamping structure 312 can be in various forms, which are not limited here. Figure 4 , Fig. 9 and Fig.10 The clamping structure 312 includes at least one clamping member 3121, the first end of which is connected to the side of the mounting portion 311 and extends in the direction toward the hard shell, the second end of which extends in the direction away from the mounting portion 311 relative to the first end of the clamping member 3121, and the side of the second end of the clamping member 3121 facing the mounting hole 22111 abuts against the side of the hard shell facing the support frame 1, so that the operating member 31 is fixedly connected to the hard rear shell 221. In this way, the displacement of the operating member 31 in the direction away from the support frame 1 can be limited, so that the operating member 31 is not easy to fall off.

[0064] It should be noted that a plurality of clips 3121 may be disposed on a plurality of side surfaces of the mounting portion 311 , that is, one or more clips 3121 may be disposed on each side surface of the mounting portion 311 .

[0065] In addition, since the operating member 31 needs to be removed from the hard shell when a failure occurs in the operating member 31 , it is necessary to make it more convenient to remove the operating member 31 from the hard shell.

[0066] In some other embodiments provided in this application, refer to Figure 5 , Figure 8 , Fig. 9 and Fig.10 The side of the mounting portion 311 having the clip 3121 is provided with a receiving groove 3122 which is adapted to the outer contour of the clip 3121. The clip 3121 is received in the receiving groove 3122. The clip 3121 can be elastically deformed so that the second end of the second clip 3121 can swing toward the receiving groove 3122. The second end of the clip 3121 is away from the side of the hard shell toward the seat frame.

[0067] In this way, the hard shell integrates the operating part 31, and the operating part 31 is detachably connected to the hard shell, so that the operating part 31 can be more conveniently removed from the hard shell. That is, when the operating part 31 fails and needs to be repaired or replaced, the second end of the second clamping part 3121 can be swung toward the accommodating groove 3122 to make the second end of the clamping part 3121 away from the side of the hard shell toward the seat frame, and the mounting part 311 can be disengaged from the mounting hole 22111, so that the operating part 31 can be removed from the hard shell, and then the operating part 31 can be repaired or replaced with a new one, which makes maintenance more convenient.

[0068] In addition, the corresponding shapes of the mounting portion 311 and the mounting hole 22111 can be various shapes, which are not limited here. For example, they can be square, circular or irregular shapes. For example, if it is an irregular shape, when the mounting portion 311 is installed in the mounting hole 22111, the mounting portion 311 and the mounting hole 22111 are matched. It is necessary to use the correct angle to install the mounting portion 311 in the mounting hole 22111. If the angle is not right, the mounting portion 311 and the mounting hole 22111 may not be matched, and it is easy to cause misoperation, which may damage the parts on the operating member 31. In addition, for example, if it is a circle, the mounting portion 311 may rotate in the mounting hole 22111, which may cause the conductive wire 32 connected in the operation to twist and knot, affecting the service life of the conductive wire 32. When the mounting portion 311 rotates, the control key 316 will also change its angle. The arrangement of the control key 316 may not match the layout of the seat, and the user cannot select the correct control key 316 operation, and it may cause the user to misoperate, reducing the user's experience.

[0069] In some other embodiments provided in this application, refer to Figure 1 , Figure 5 and Fig.10 A first limiting structure 313 is provided on the mounting portion 311, and a second limiting structure 22112 is provided at a position on the inner wall of the mounting hole 22111 corresponding to the first limiting structure 313. The first limiting structure 313 cooperates with the second limiting structure 22112 to limit and fix the mounting portion 311 and the mounting hole 22111.

[0070] In this way, when the mounting portion 311 is installed in the mounting hole 22111, the first limiting structure 313 and the second limiting structure 22112 are limited and matched, and the mounting portion 311 and the mounting hole 22111 are matched, and the mounting portion 311 can be installed in the mounting hole 22111 at a correct angle, which is not easy to cause misoperation and avoid damage to the parts on the operating member 31. In addition, the control component 3 is prevented from rotating in the mounting hole 22111, and the conductive wire 32 is prevented from twisting and knotting, which affects the service life of the conductive wire 32, and the control key 316 is prevented from changing angles, thereby preventing users from misoperating and improving the user experience.

[0071] It should be noted that, in addition, the first limiting structure 313 may include a protrusion and / or a groove, and the second limiting structure 22112 may also include a protrusion and / or a groove. The first limiting structure 313 and the second limiting structure 22112 are arranged correspondingly. For example, when the first limiting structure 313 includes a protrusion, the second limiting structure 22112 includes a groove, and when the first limiting structure 313 includes a groove, the second limiting structure 22112 includes a protrusion. When the first limiting structure 313 includes a protrusion and a groove, the second limiting structure 22112 includes a groove and a protrusion. The outer contours of the groove and the protrusion match, and the protrusion can be accommodated in the groove so that the mounting portion 311 and the mounting hole 22111 are fixedly limited.

[0072] In addition, multiple protrusions and / or grooves can be set on multiple sides of the mounting portion 311, that is, one or more protrusions and / or grooves can be set on each side of the mounting portion 311, and corresponding multiple grooves and / or protrusions can be set at positions corresponding to the protrusions of the mounting portion 311 in the mounting hole 22111.

[0073] In addition, the operating member 31 can be directly and rigidly connected to the supporting frame 1 .

[0074] In some other embodiments provided in this application, refer to Figure 2 , Figure 3 and Figure 7 A mounting hole 22111 is provided on the backrest 2, and the operating member 31 extends into the mounting hole 22111, and the operating member 31 is fixedly connected to the supporting frame 1.

[0075] In this way, the operating member 31 can be directly fixedly connected to the support frame 1, and the operating member 31 will not form a pit or indentation on the surface of the backrest 2. After a long period of use, the operating member 31 is not likely to loosen or fall off the hard shell.

[0076] In addition, the operating member 31 can be fixedly connected to the supporting frame 1 in a variety of ways, which are not limited here. For example, it can be adhesive connection, welding, plug-in connection, fastener connection, snap connection, etc.

[0077] In some other embodiments provided in this application, refer to Figure 6 , Fig. 9 and Fig.10, a fixing structure 314 is provided on the side of the operating member 31 in the direction of the supporting frame 1, and the operating member 31 is fixedly connected to the supporting frame 1 through the fixing structure 314. In this way, the operating member 31 can be rigidly connected to the supporting frame 1, and the fixing structure 314 can fasten the operating member 31 to improve the reliability of the parts. In addition, since the operating member 31 needs to be disassembled for repair or replacement if a failure occurs, the operating member 31 and the supporting frame 1 can be fixedly connected in a detachable manner. The fixing structure 314 includes a variety of detachable fixing structures, which are not limited here. For example, the fixing structure 314 can include a clip or a clamping mechanism, and the fixing structure 314 is clamped or clamped on the supporting frame 1.

[0078] In some other embodiments provided in this application, refer to Figure 1 , Figure 3 and Fig. 9 The backrest 2 includes a front backrest portion 21 and a rear backrest portion 22, the front backrest portion 21 is fixed on the support frame 1, and the front backrest portion 21 and the rear backrest portion 22 are buckled together along a first direction, and the edge of the rear backrest portion 22 has a flange 2211 extending along the first direction, and a mounting hole 22111 is set on the flange 2211, and the operating member 31 extends into the mounting hole 22111 toward the support frame 1. The fixing structure 314 includes a fixing member 3141, and the fixing member 3141 extends in a direction toward the support frame 1. The end of the fixing member 3141 has an extension portion 31411, and the extension portion 31411 extends along the first direction. The fixing member 3141 is clamped with the support frame 1 to limit the displacement of the operating member 31.

[0079] In this way, the installation and removal of the operating member 31 can be facilitated. When the rear part of the seat is assembled, the operating member 31 is connected to the seat frame in a snap connection, and the snap connection is consistent with the loading and unloading direction of the rear part of the seat, making the removal more convenient. The operating member 31 can be replaced by disassembling the rear part 22 of the backrest, which is convenient for maintenance. The passengers in the back row of the seat can operate the operating member 31 to control the position and posture of the vehicle seat, that is, when the vehicle seat is installed in the passenger compartment, the mounting hole 22111 is set on the flange 2211, so that the operating member 31 can be set on the side of the backrest 2, which is more convenient for the passengers in the back row of the passenger compartment to operate the operating member 31 to control the passenger seat.

[0080] It should be noted that when installing the operating member 31, the operating member 31 can be first installed on the installation hole 22111, and after other seat internal parts of the operating member 31 are installed, the backrest rear portion 22 is snapped together with the backrest front portion 21 along the first direction, and the fixing member 3141 is directly snapped and fixed with the support frame 1 in the backrest front portion 21 along the first direction, which limits the displacement of the operating member 31 along the first direction and the direction toward the support frame 1. When the operating member 31 fails and needs to be repaired or replaced, the backrest front portion 21 is separated from the backrest rear portion 22 in the opposite direction of the first direction, and the fixing member 3141 is displaced in the opposite direction of the first direction and separated from the support frame 1 in the backrest front portion 21, which will not damage the fixing member 3141, and finally the operating member 31 is disassembled for repair or replacement.

[0081] Secondly, the fixing member 3141 and the extension portion 31411 are provided with a plurality of ribs for reinforcing the strength of the fixing member 3141. The extension portion 31411 is provided with a deformation hole toward the flange 2211 so that the extension portion 31411 can be elastically deformed so that the extension portion 31411 can swing away from the flange 2211. When the fixing member 3141 is clamped with the support frame 1, the extension portion 31411 can be prevented from breaking. In addition, the flange 2211 can be set on the edges of the rear part 22 of the backrest, and the mounting hole 22111 is set on the flange 2211, that is, the mounting hole 22111 can be set on the four sides of the left, right, top and bottom of the seat back. There is no limitation here. For example, the mounting hole 21111 can be set on the side of the seat back facing the adjacent seat, and the operating member 31 is set on the side of the backrest adjacent to the seat, so that the passenger sitting next to the seat can also operate the operating member 31 to control the position and posture of the vehicle seat, that is, when the vehicle seat is installed in the co-pilot compartment, the mounting hole 22111 can be set on the flange 22111 of the backrest close to the driver's seat, and the operating member 31 is set on the side of the backrest close to the driver's seat. In this way, the driver can also control the position and posture of the co-pilot's seat, which is convenient for the driver to operate the operating member 31 to control the co-pilot seat.

[0082] In addition, the backrest front portion 21 includes a hard front shell 211, and the backrest rear portion 22 includes a hard rear shell 221. The fixing member 3141 and the support frame 1 can be connected by the fixing member 3141 and the frame wire of the support frame 1, and the support frame 1 is provided with a structure corresponding to the fixing member 3141.

[0083] In some other embodiments provided in this application, refer to Figure 1 , Figure 3 , Figure 6 and Fig. 9The position where the support frame 1 and the fixing member 3141 are connected is provided with a corresponding connecting segment 11, the connecting segment 11 extends along the second direction, and the circumferential side of the connecting segment 11 abuts against the side of the fixing member 3141 facing the connecting segment 11, and the second direction is perpendicular to the first direction. In this way, the fixing member 3141 and the support frame 1 are further fixed, and the displacement of the fixing member 3141 along the second direction is further limited.

[0084] It should be noted that the second direction may also be perpendicular to the direction toward the support frame 1. Secondly, the clamping connection between the fixing member 3141 and the support frame 1 may be a clamping connection between the fixing member 3141 and the support frame 1 by a frame steel wire, and the clamping section 11 on the support frame 1 may be a frame steel wire. The clamping steel wire extends along the outer edge of the seat at other positions, and when approaching the operating member 31, the clamping steel wire extends away from the backrest 22, avoiding the main body of the operating member 31, extending to the vicinity of the fixing member 3141, extending in the second direction, clamping with the fixing member 3141, and continuing to extend along the outer edge of the seat after moving away from the fixing member 3141.

[0085] In addition, when the skeleton steel wire and the fixing part 3141 are connected, they are easy to squeeze and collide with each other, producing abnormal noise, making the noise inside the car louder, and giving users a bad experience.

[0086] In some other embodiments provided by the present application, the outer surface of the clamping section 11 along the circumferential direction is wrapped with a first flexible member so that the first flexible member contacts the fixing member 3141. In this way, the first flexible member is wrapped on the outer surface of the skeleton steel wire, so that the skeleton steel wire and the fixing member 3141 can avoid mutual squeezing and collision when clamping, thereby reducing the noise in the car and providing the user with a better experience.

[0087] It should be noted that the first flexible member can be a flexible member of various materials, which is not limited here. For example, the first flexible member can be made of felt. The first flexible member is wrapped around the outer surface of the skeleton steel wire in various wrapping forms, which is not limited here. For example, the first flexible member can be wrapped around the skeleton steel wire and can be wrapped multiple times so that the first flexible member covers the entire clamping section 11. Alternatively, the first flexible member can also be directly wrapped on the clamping section 11 in one piece.

[0088] In addition, the control component 3 also includes other control devices, for example, it can include a conductive wire 32, one end of the conductive wire 32 is connected to the conductive wire interface 315 on the operating part 31, and the other end of the conductive wire 32 is connected to the seat electric slide rail, the seat back control mechanism, or the headrest control mechanism, so that the operating part 31 can control the operation of the seat electric slide rail, the seat back control mechanism, or the headrest control mechanism.

[0089] In some other embodiments provided in this application, refer to Figure 4 , Figure 5 and Figure 7 and Fig.10 The control assembly 3 includes a conductive wire 32, and a wire organizer 4 is provided on the side of the backrest 2 facing the operating member 31. The conductive wire 32 passes through the wire organizer 4 and is connected to the operating member 31. In this way, the conductive wire 32 can be prevented from being pulled off from the conductive wire interface 315 on the operating member 31.

[0090] It should be noted that the end of the cable organizer 4 can be provided with a clamping portion, and there is a clamping space in the middle of the clamping portion for clamping and fixing the conductive wire 32. In addition, the cable organizer 4 and the conductive wire 32 are detachably connected. For example, the clamping portion can be a clip, and the clip has an opening and is elastic, so that the opening of the clip can have two postures of opening or closing. When the opening of the clip is opened, the conductive wire 32 can be placed in the clip or taken out from the clip. When the opening of the clip is closed, the clip and the conductive wire 32 are fixedly connected. And the cable organizer 4 can be fixed to the side of the backrest 2 in a variety of ways, which are not limited here. For example, it can be fastener connection, adhesive connection, etc. Secondly, when the backrest back 22 is assembled, the conductive wire 32 is first plugged into the conductive wire interface 315 on the operating member 31, and the conductive wire 32 is clamped and fixed on the backrest back 22 through the cable organizer 4 to ensure that the plug connected to the conductive wire 32 will not be pulled off.

[0091] In addition, refer to Figure 4 , Figure 5 and Figure 7 A support member 2212 is provided on the side of the backrest 2 facing the operating member 31, and the support member 2212 extends along the first direction and is fixed on the support member 2212. The cable organizer 4 can be fixed on the support member 2212 in a variety of ways, which are not limited here. For example, it can be fastener connection, adhesive connection, etc. The support member 2212 is provided with a connection hole, and the fastener can be passed through the connection hole to connect with the cable organizer 4.

[0092] In addition, the vehicle is inevitably bumpy during driving, and the conductive wire 32 may collide with the inner wall of the backrest 2, the support frame 1 or other parts inside the backrest 2, which may produce abnormal noise. In some other embodiments provided by the present application, the outer surface of the conductive wire 32 is wrapped with a second flexible member, so that when the vehicle is bumpy during driving, the conductive wire 32 can be prevented from colliding with the inner wall of the backrest 2, the support frame 1 or other parts inside the backrest 2 to produce abnormal noise, thereby reducing noise and improving user experience.

[0093] It should be noted that the second flexible member can be made of a variety of flexible materials, which are not limited here. For example, the conductive wire 32 can be wrapped with a sponge to prevent the conductive wire 32 from colliding and producing abnormal noise. Secondly, the second flexible member is wrapped around the outer surface of the conductive wire 32 in a variety of wrapping forms, which are not limited here. For example, the second flexible member can be wrapped around the outer surface of the conductive wire 32, and can be wrapped multiple times so that the first flexible member covers the entire clamping section 11. The second flexible member can also be directly wrapped around the conductive wire 32 in one piece.

[0094] The above is only an implementation method of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application.

Claims

1. A vehicle seat, characterized in that: include: Support frame (1); A backrest (2), covering at least a portion of the support frame (1), and used for supporting the back of a passenger; A control component (3) is used to control the posture state of the vehicle seat, the control component (3) comprising an operating member (31), the operating member (31) being arranged on the backrest (2) and rigidly connected to the support frame (1).

2. The vehicle seat according to claim 1, characterized in that The backrest (2) comprises a hard outer shell, the hard outer shell is fixedly connected to the support frame (1), and the operating member (31) is arranged on the hard outer shell so that the operating member (31) is rigidly connected relative to the support frame (1).

3. The vehicle seat according to claim 2, characterized in that: The hard shell is provided with a mounting hole (22111), and the operating member (31) extends into the mounting hole (22111) so that the operating member (31) is connected to the hard shell.

4. The vehicle seat according to claim 3, characterized in that The operating member (31) has a mounting portion (311) at one end portion thereof, the mounting portion (311) matches the outer contour of the mounting hole (22111), the mounting portion (311) extends into the mounting hole (22111), and an abutment portion (317) is provided at the end edge of the side of the operating member (31) having the mounting portion (311), the abutment portion (317) abuts against the hard outer shell.

5. The vehicle seat according to claim 4, characterized in that The mounting portion (311) is provided with a clamping structure (312), and the clamping structure (312) is clamped with the hard shell so that the operating member (31) is fixed to the hard shell.

6. The vehicle seat according to claim 4, characterized in that A first limiting structure (313) is provided on the mounting portion (311), and a second limiting structure (22112) is provided on the inner wall of the mounting hole (22111) at a position corresponding to the first limiting structure (313), and the first limiting structure (313) and the second limiting structure (22112) are limitedly matched to ensure that the mounting portion (311) and the mounting hole (22111) are limitedly fixed.

7. The vehicle seat according to claim 1, characterized in that The backrest (2) is provided with a mounting hole (22111), the operating member (31) extends into the mounting hole (22111), and the operating member (31) is fixedly connected to the support frame (1).

8. The vehicle seat according to claim 7, characterized in that A fixing structure (314) is provided on the side of the operating member (31) facing the supporting frame (1), and the operating member (31) is fixedly connected to the supporting frame (1) via the fixing structure (314).

9. The vehicle seat according to claim 8, characterized in that The backrest (2) comprises a backrest front portion (21) and a backrest back portion (22); the backrest front portion (21) is fixed to the support frame (1); the backrest front portion (21) and the backrest back portion (22) are buckled together along a first direction; the edge of the backrest back portion (22) has a flange (2211) extending along the first direction; the mounting hole (22111) is arranged on the flange (2211); the operating member (31) faces the support frame The fixing structure (314) extends into the mounting hole (22111) in the direction of the support frame (1), the fixing structure (314) comprises a fixing member (3141), the fixing member (3141) extends in the direction toward the support frame (1), an end of the fixing member (3141) has an extension portion (31411), the extension portion (31411) extends along the first direction, and the fixing member (3141) is snap-connected with the support frame (1) to limit the displacement of the operating member (31).

10. A vehicle, characterized in that: include: Frame; The vehicle seat according to any one of claims 1 to 9, wherein the vehicle seat is fixed to the vehicle frame.

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