CN215621581U

CN215621581U - Headrest assembly for vehicle and vehicle

Info

Publication number: CN215621581U
Application number: CN202121339101.3U
Authority: CN
Inventors: 李炳辰; 李海洲; 邓维松; 张斌; 马带福; 楚伟华
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-25
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a headrest component for a vehicle and the vehicle, the headrest component comprises: a headrest body rotatably provided on a middle region of a rear seat of the vehicle to switch between a headrest state and an armrest state; the cup stand component is arranged on the headrest body, when the headrest body is in a headrest state, the cup stand component is stored, and when the headrest body is in an armrest state, the cup stand component can be selectively unfolded. Therefore, the riding comfort of passengers in the middle area of the rear row can be improved, and when no passenger exists in the middle area, the headrest body can perform the function of a seat armrest, so that the use experience is improved on the premise of not influencing the space occupation of the seat, and the headrest component meets the requirements of ergonomics; when the headrest body is in the armrest state, the cup holder assembly can be selectively unfolded, the functions of the headrest component can be further enriched, and the use experience is further improved.

Description

Headrest assembly for vehicle and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to a headrest assembly for a vehicle and the vehicle.

Background

In the correlation technique, the functional configuration of the back row seat of the vehicle is more and more abundant, and the use experience of the vehicle can be effectively improved by configuring parts such as a cup stand and a headrest on the back row seat, so that the product competitiveness of the vehicle is improved.

In the prior art, the cup holders are generally integrated on the seat armrests, however, the seats in the back row are three-person seats, and the seat armrests arranged on the middle area collide with the middle seats, and the space occupation of the seats is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a headrest assembly, which can perform a cup holder function while achieving a headrest function, improve the use experience without affecting the space occupation of the seat, and meet ergonomic requirements.

The present application further provides a vehicle employing the above headrest assembly.

A headrest member for a vehicle according to an embodiment of the first aspect of the present application includes: a headrest body rotatably provided on a middle region of a rear seat of the vehicle to switch between a headrest state and an armrest state; the cup stand component is arranged on the headrest body, when the headrest body is in a headrest state, the cup stand component is stored, and when the headrest body is in an armrest state, the cup stand component can be selectively unfolded.

According to the headrest assembly, on one hand, the headrest capable of being switched between the headrest state and the armrest state is arranged, so that riding comfort of passengers in the middle area of the rear row can be improved, and when no passenger exists in the middle area, the headrest body can perform the armrest function of the seat, so that use experience is improved on the premise that space occupation of the seat is not influenced, and the headrest component meets the requirements of ergonomics; on the other hand, when the headrest body is in the armrest state, the cup holder assembly can be selectively unfolded, functions of the headrest component can be further enriched, and use experience is further improved.

According to some embodiments of the present application, the headrest body has a headrest portion and a receiving groove spaced apart in a front-rear direction, the cup holder assembly is disposed in the receiving groove, an accommodating space is provided on a middle region of the rear seat, and in the headrest state, portions of the headrest body located on a rear side of the headrest portion are all accommodated in the accommodating space.

In some embodiments, the cup holder assembly comprises: the cup stand support is arranged on the headrest body, and the cup stand cover is rotatably arranged on the cup stand support.

Further, the cup support cover is rotatably connected with the cup support through a driving assembly.

Further, the drive assembly sets up in the both sides of saucer assembly, the drive assembly includes: the cup stand comprises a first driving assembly and a second driving assembly, wherein the first driving assembly is located on one side of the cup stand assembly, the second driving assembly is located on the other side of the cup stand assembly, and the first driving assembly and the second driving assembly are both constructed into driving assemblies.

In some embodiments, the drive assembly is disposed on both sides of the cup holder assembly, the drive assembly comprising: the cup stand comprises a first driving assembly and a second driving assembly, wherein the first driving assembly is positioned on one side of the cup stand assembly, the second driving assembly is positioned on the other side of the cup stand assembly, one of the first driving assembly and the second driving assembly is constructed into a driving assembly, and the other one of the first driving assembly and the second driving assembly is constructed into a driven driving assembly.

Further, the driven drive assembly includes: one end of the first connecting rod is pivotally connected with the cup holder bracket, the other end of the first connecting rod is hinged with the first end of the second connecting rod, the second end of the second connecting rod is hinged with one end of the third connecting rod, and the other end of the third connecting rod is pivotally connected with the cup holder cover; the active drive assembly includes: the cup holder comprises a first connecting rod, a second connecting rod and a driving part, wherein one end of the first connecting rod is pivotally connected with the cup holder support, the other end of the first connecting rod is hinged with the first end of the second connecting rod, and the second end of the second connecting rod and the cup holder cover are both in power connection with the driving part.

Further, the driving part includes: the cup holder comprises a first gear, a second gear and a torsion spring, wherein the torsion spring is connected with the first gear and the cup holder cover through a rotating shaft, the second gear is meshed with the first gear, and the second end of the second connecting rod is meshed with the first gear.

In some embodiments, the cup holder cover has a first bracket and the cup holder support has a second bracket, the first bracket is fixed on the cup holder cover, and the second bracket is rotatably arranged on the cup holder support and is in power connection with the driving assembly.

According to the vehicle of the embodiment of the second aspect of the present application, comprising: the headrest member for a vehicle in the above-described embodiments.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a headrest component according to an embodiment of the application;

FIG. 2 is another schematic view of a headrest component according to an embodiment of the application;

FIG. 3 is a schematic view of the engagement of a headrest body and a cup holder assembly of a headrest component according to an embodiment of the application;

FIG. 4 is a schematic view of an angular fit of a cup holder assembly of a headrest component according to an embodiment of the present application;

FIG. 5 is a schematic view of another angular fit of a cup holder assembly of a headrest component according to an embodiment of the present application;

FIG. 6 is a schematic view of a cup holder bracket of a headrest component according to an embodiment of the present application;

FIG. 7 is a schematic view of a cup holder cover of a headrest component according to an embodiment of the present application;

FIG. 8 is a schematic view of a first bracket of a headrest component according to an embodiment of the application;

FIG. 9 is a schematic view of a second bracket of a headrest component according to an embodiment of the application;

FIG. 10 is a schematic view of a first link of a headrest component according to an embodiment of the application;

FIG. 11 is a schematic view of a second link of a headrest component according to an embodiment of the application;

FIG. 12 is a schematic view of a third link of a headrest component according to an embodiment of the application;

fig. 13 is a schematic view of a first gear of a drive portion of a headrest member according to an embodiment of the application;

fig. 14 is a schematic view of a second gear of the drive portion of the headrest member according to an embodiment of the present application;

fig. 15 is a schematic view of a torsion spring of a drive portion of a headrest member according to an embodiment of the application.

Reference numerals:

the head rest component 100 is provided with a head rest part,

a headrest body 10, a headrest portion 11, a receiving groove 12,

a cup holder assembly 20, a cup holder support 21, a cup holder cover 22, a first bracket 23, a second bracket 24,

the driving assembly 30, the first link 31, the second link 32, the third link 33, the first gear 341, the second gear 342, and the torsion spring 343.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

A headrest member 100 and a vehicle according to an embodiment of the utility model are described below with reference to fig. 1 to 15.

As shown in fig. 1 and 2, a headrest member 100 for a vehicle according to an embodiment of the first aspect of the present application includes: a headrest body 10 and a cup holder assembly 20.

Wherein the headrest body 10 is rotatably provided on a middle region of a rear seat of a vehicle to be switched between a headrest state and an armrest state; the cup holder assembly 20 is provided on the headrest body 10, and the cup holder assembly 20 is stored when the headrest body 10 is in the headrest state, and the cup holder assembly 20 is selectively deployed when the headrest body 10 is in the armrest state.

Specifically, the headrest body 10 has a headrest frame pivotally connected to the vehicle body or the seat frame to switch between a headrest state and an armrest state, that is, a first position stored in the seat back and a second position deployed in a horizontal state, and a garnish provided on the headrest frame to enable the headrest function in the headrest state and the armrest function in the armrest state.

Furthermore, the cup holder assembly 20 is provided at the free end of the headrest body 10, and when the headrest body 10 is in the armrest state and the user has a need to use the cup holder, the cup holder assembly 20 stored in the headrest body 10 can be unfolded for the user to use.

According to the headrest assembly of the embodiment of the application, on one hand, by arranging the headrest which can be switched between the headrest state and the armrest state, the riding comfort of passengers in the middle area of the rear row can be improved, and when no passenger exists in the middle area, the headrest body 10 can perform the armrest function of the seat, so that the use experience is improved on the premise that the space occupation of the seat is not influenced, and the headrest component 100 meets the ergonomic requirement; on the other hand, when the headrest body 10 is in the armrest state, the cup holder assembly 20 can be selectively unfolded, so that the functions of the headrest member 100 can be further enriched, and the use experience can be further improved.

It can be understood that the armrest body can be stored on one side of the seat and can be provided with a wireless charging module, a display module, a control module (for controlling a window, an air conditioner, sound volume, seat angle and position) and the like, so as to further improve the use experience.

As shown in fig. 3, according to some embodiments of the present application, the headrest body 10 has a headrest portion 11 and a receiving groove 12 spaced apart in the front-rear direction, the cup holder assembly 20 is disposed in the receiving groove 12, and an accommodating space is provided on a middle area of the rear seat row, and in the headrest state, portions of the headrest body 10 located at the rear side of the headrest portion 11 are all accommodated in the accommodating space.

That is, a headrest portion 11 and a receiving groove 12 are defined on a garnish provided on a headrest frame, the headrest portion 11 is configured as a foam to improve comfort of an occupant against the headrest portion 11, the receiving groove 12 is used to receive the cup holder assembly 20, and a receiving space of a rear seat is used to receive the headrest body 10 and the cup holder assembly 20.

Thus, the space of the headrest member 100 is more reasonably occupied in the headrest state, and the cup holder assembly 20 is more easily and conveniently unfolded in the armrest state without interfering with surrounding members, so that the convenience of use of the headrest member 100 can be improved.

As shown in fig. 4 and 5, in some embodiments, the cup holder assembly 20 includes: the headrest comprises a cup stand support 21 and a cup stand cover 22, wherein the cup stand support 21 is arranged on the headrest body 10, and the cup stand cover 22 is rotatably arranged on the cup stand support 21.

Specifically, referring to fig. 6 and 7, the cup holder cover 22 may be rotatably disposed on the cup holder support 21 through a hinge or a pin, the cup holder support 21 is fixed in the accommodating groove 12, the cup holder cover 22 is substantially "L" shaped, so that when the cup holder assembly 20 is in an unfolded state, an upper plate of the cup holder cover 22 is ensured to be opposite to a side plate of the cup holder support 21 to define a cup fixing space, meanwhile, a snap may be disposed on the cup holder support 21, and a pressing lock piece engaged with the snap is disposed on the cup holder cover 22 to improve the operation convenience of the cup holder assembly 20 and prevent the cup holder cover 22 from being opened by braking.

As shown in fig. 4 and 5, the cup holder cover 22 is rotatably coupled to the cup holder bracket 21 by the driving assembly 30. From this, after unblock saucer lid 22 and saucer support 21, saucer lid 22 can be opened by automatic bullet, can improve and use experience, makes saucer assembly 20 feel according to senior simultaneously.

It will be appreciated that in some embodiments, the drive assembly 30 is disposed on both sides of the cup holder assembly 20, and the drive assembly 30 includes: a first drive assembly located on one side of the cup holder assembly 20 and a second drive assembly located on the other side of the cup holder assembly 20, both the first drive assembly and the second drive assembly being configured as active drive assemblies; in other embodiments, the driving assembly 30 is disposed on both sides of the cup holder assembly 20, and the driving assembly 30 includes: a first drive assembly on one side of the cup holder assembly 20 and a second drive assembly on the other side of the cup holder assembly 20, one of the first and second drive assemblies configured as a driving drive assembly and the other configured as a driven drive assembly.

That is, the two driving assemblies 30 on both sides of the cup holder assembly 20 can be both configured as a driving assembly, or one driving assembly and the other driven assembly, and only limit the stroke of the cup holder cover 22 during the movement.

As shown in fig. 10, 11 and 12, the driven driving assembly includes: the cup holder comprises a first connecting rod 31, a second connecting rod 32 and a third connecting rod 33, wherein one end of the first connecting rod 31 is pivotally connected with the cup holder bracket 21, the other end of the first connecting rod 31 is hinged with the first end of the second connecting rod 32, the second end of the second connecting rod 32 is hinged with one end of the third connecting rod 33, and the other end of the third connecting rod 33 is pivotally connected with the cup holder cover 22.

Therefore, the first connecting rod 31, the second connecting rod 32, the third connecting rod 33, the hinge point of the first connecting rod 31 and the cup holder bracket 21 and the connection line of the hinge point of the third connecting rod 33 and the cup holder cover 22 form a four-bar linkage mechanism so as to limit the rotation stroke of the cup holder cover 22 and improve the motion stability of the cup holder cover 22.

As shown in fig. 13, 14 and 15, the active drive assembly includes: the cup holder comprises a first connecting rod 31, a second connecting rod 32 and a driving part, wherein one end of the first connecting rod 31 is pivotally connected with the cup holder bracket 21, the other end of the first connecting rod 31 is hinged with the first end of the second connecting rod 32, and the second end of the second connecting rod 32 and the cup holder cover 22 are both in power connection with the driving part.

That is, the driving assembly has substantially the same structure as the driven driving assembly, and is different from the driving assembly only in that the third link 33 is lifted by the driving portion, and the driving force is provided by the driving portion to drive the rotation of the cup holder cover 22.

In the specific embodiment shown in fig. 13, 14 and 15, the driving part includes: the cup holder comprises a first gear 341, a second gear 342 and a torsion spring 343, wherein the torsion spring 343, the first gear 341 and the cup holder cover 22 are connected through a rotating shaft, the second gear 342 is meshed with the first gear 341, and a second end of the second link 32 is meshed with the first gear 341.

That is to say, the torsion spring 343 is used as a power source, the first gear 341 can be pushed to rotate by the elastic restoring force of the torsion spring 343, the first gear 341 rotates to drive the second gear 342 and the cup holder cover 22 to move, meanwhile, the second gear 342 forms a damping gear, so that the inertia is prevented from being too large in the opening process of the cup holder cover 22, and meanwhile, the second connecting rod 32 and the first connecting rod 31 move synchronously, so that the cup holder cover 22 can be opened or closed smoothly.

As shown in fig. 8 and 9, the cup holder cover 22 has a first bracket 23, the cup holder support 21 has a second bracket 24, the first bracket 23 is fixed on the cup holder cover 22, and the second bracket 24 is rotatably disposed on the cup holder support 21 and is in power connection with the driving assembly 30.

Specifically, the first bracket 23 is fixed on the cup holder cover 22, the second bracket 24 is fixed on the cup holder support 21, a water cup fixing portion is defined between the first bracket 23 and the second bracket 24, and the second bracket 24 can rotate synchronously relative to the cup holder support 21, so that the cup holder assembly 20 can be stored integrally, and the space of the water cup fixing portion is occupied more reasonably after the cup holder assembly 20 is unfolded.

In addition, an elastic pushing part can be arranged on the first bracket 23 or the second bracket 24 and used for pushing the water cup when the water cup is fixed so as to prevent the water cup from shaking.

According to the vehicle of the embodiment of the second aspect of the present application, comprising: the headrest member 100 for a vehicle in the above embodiment.

According to the vehicle of the embodiment of the present application, the headrest member 100 in the above embodiment has the same technical effects as the above headrest member 100, and the details thereof are not repeated herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the utility model, "above", "over" and "above" a first feature in a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A headrest component (100) for a vehicle, comprising:

a headrest body (10), the headrest body (10) being rotatably provided on a middle region of a rear seat of the vehicle to switch between a headrest state and an armrest state;

a cup holder assembly (20), the cup holder assembly (20) being disposed on the headrest body (10), and the cup holder assembly (20) being received when the headrest body (10) is in a headrest state, the cup holder assembly (20) being selectively deployable when the headrest body (10) is in an armrest state.

2. The headrest member (100) for the vehicle according to claim 1, wherein the headrest body (10) has headrest portions (11) spaced apart in a front-rear direction and a receiving groove (12), the cup holder assembly (20) is disposed in the receiving groove (12), and a receiving space is provided on a middle area of the rear seat row, and in the headrest state, portions of the headrest body (10) located at a rear side of the headrest portions (11) are each received in the receiving space.

3. The headrest member (100) for vehicles according to claim 1 or 2, characterized in that the cup holder assembly (20) includes: the headrest comprises a cup support (21) and a cup support cover (22), wherein the cup support (21) is arranged on the headrest body (10), and the cup support cover (22) is rotatably arranged on the cup support (21).

4. The headrest member (100) for vehicles according to claim 3, characterized in that the cup holder cover (22) is rotatably connected with the cup holder bracket (21) by a driving assembly (30).

5. The headrest member (100) for vehicles according to claim 4, wherein the driving assembly (30) is provided at both sides of the cup holder assembly (20), the driving assembly (30) comprising: a first drive assembly located on one side of the cup holder assembly (20) and a second drive assembly located on the other side of the cup holder assembly (20), the first and second drive assemblies each being configured as an active drive assembly.

6. The headrest member (100) for vehicles according to claim 4, wherein the driving assembly (30) is provided at both sides of the cup holder assembly (20), the driving assembly (30) comprising: a first driving assembly positioned at one side of the cup holder assembly (20) and a second driving assembly positioned at the other side of the cup holder assembly (20), wherein one of the first driving assembly and the second driving assembly is configured as a driving assembly, and the other one of the first driving assembly and the second driving assembly is configured as a driven driving assembly.

7. The headrest member (100) for vehicles according to claim 6,

the driven drive assembly includes: a first connecting rod (31), a second connecting rod (32) and a third connecting rod (33), wherein one end of the first connecting rod (31) is pivotally connected with the cup holder bracket (21), the other end of the first connecting rod (31) is hinged with the first end of the second connecting rod (32), the second end of the second connecting rod (32) is hinged with one end of the third connecting rod (33), and the other end of the third connecting rod (33) is pivotally connected with the cup holder cover (22);

the active drive assembly includes: the cup holder comprises a first connecting rod (31), a second connecting rod (32) and a driving part, wherein one end of the first connecting rod (31) is in pivot connection with the cup holder support (21), the other end of the first connecting rod (31) is hinged to the first end of the second connecting rod (32), and the second end of the second connecting rod (32) and the cup holder cover (22) are in power connection with the driving part.

8. The headrest member (100) for vehicles according to claim 7, characterized in that the driving portion includes: the cup holder comprises a first gear (341), a second gear (342) and a torsion spring (343), wherein the torsion spring (343), the first gear (341) and the cup holder cover (22) are connected through a rotating shaft, the second gear (342) is meshed with the first gear (341), and the second end of the second connecting rod (32) is meshed with the first gear (341).

9. The headrest member (100) for vehicles according to any one of claims 4 to 8, wherein the cup holder cover (22) has a first bracket (23), the cup holder bracket (21) has a second bracket (24), the first bracket (23) is fixed to the cup holder cover (22), and the second bracket (24) is rotatably provided on the cup holder bracket (21) and is power-connected to the driving assembly (30).

10. A vehicle, characterized by comprising: the headrest member (100) for vehicles of any one of claims 1 to 9.