CN219706762U - Armrest assembly for vehicle and vehicle - Google Patents

Abstract

The utility model discloses a handrail assembly for a vehicle and the vehicle, wherein the handrail assembly comprises: the handrail framework is provided with a containing cavity, the handrail framework participates in defining an air duct piece, the air duct piece is provided with an air inlet and an air outlet, the air inlet is communicated with the containing cavity, and the air outlet is at least one and is communicated with a cab of a vehicle; the functional module is arranged in the accommodating cavity. According to the armrest assembly for the vehicle, the air inlet of the air duct piece of the armrest assembly can be communicated with the accommodating cavity, and the at least one air outlet can be communicated with the cab of the vehicle, so that heat generated during the operation of the functional module can be guided into the cab through the air duct piece, thereby realizing efficient heat removal of the functional module and improving the heat dissipation efficiency of the armrest assembly.

Description

Armrest assembly for vehicle and vehicle

Technical Field

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

Background

In the related art, a functional device such as a wireless charger is generally installed on an armrest of a rear seat of an automobile, when a passenger uses the functional device for a long time, heat generated by the operation of the functional device is accumulated inside the armrest, so that the working efficiency of the functional device is seriously affected, and the use risk exists.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the present utility model is to propose a armrest assembly for a vehicle, which can achieve efficient heat extraction from a functional module, thereby improving the heat extraction efficiency of the armrest assembly.

The utility model further provides a vehicle with the armrest assembly.

According to the armrest assembly for a vehicle of the present utility model, the armrest assembly includes: the handrail framework is provided with a containing cavity, the handrail framework participates in defining an air duct piece, the air duct piece is provided with an air inlet and an air outlet, the air inlet is communicated with the containing cavity, and the air outlet is at least one and is communicated with a cab of a vehicle; the functional module is arranged in the accommodating cavity.

According to the armrest assembly for the vehicle, the air inlet of the air duct piece in the armrest assembly can be communicated with the accommodating cavity, and the at least one air outlet can be communicated with the cab of the vehicle, so that heat generated during the operation of the functional module can be guided into the cab through the air duct piece, thereby realizing efficient heat removal of the functional module and improving the heat dissipation efficiency of the armrest assembly.

In some embodiments of the utility model, the air duct member is a separate piece and the side projection profile of at least one side surface of the air duct member conforms to the side projection profile of the bottom and/or side panels of the armrest frame.

In some embodiments of the utility model, the air duct member comprises: an intake air duct portion and at least one exhaust air duct portion connected to the intake air duct portion, the exhaust air duct portion defining the air outlet.

In some embodiments of the present utility model, an included angle between extending directions of adjacent two of the exhaust air channel portions is less than or equal to 90 °.

In some embodiments of the present utility model, the air duct member is provided with a first connecting portion, the armrest frame is provided with a second connecting portion, and the first connecting portion is detachably connected to the second connecting portion.

In some embodiments of the present utility model, the first connection portion and the second connection portion are configured in a plurality of one-to-one correspondence, and the plurality of first connection portions are disposed at intervals on a peripheral side of the air channel member.

In some embodiments of the present utility model, the side plate of the accommodating cavity has a communication port, and the air inlet is connected to the side plate and communicates with the communication port.

In some embodiments of the utility model, the air duct member further comprises a sealing member provided to the communication port to seal a gap between the air duct member and the communication port.

In some embodiments of the utility model, a fan is disposed within the receiving cavity, the fan being adapted to disturb the airflow within the receiving cavity.

The vehicle according to the present utility model is briefly described below.

According to the vehicle provided with the armrest assembly of the embodiment, the vehicle provided with the armrest assembly of the embodiment can realize high-efficiency heat removal of the functional module, so that the heat dissipation efficiency of the armrest assembly is improved, and the requirements of passengers are met.

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 foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic structural view of an armrest assembly for a vehicle according to a first embodiment of the present utility model;

FIG. 2 is an exploded schematic view of the armrest assembly of FIG. 1;

FIG. 3 is a schematic view of a duct member according to a second embodiment of the present utility model;

FIG. 4 is a schematic top view of the armrest assembly of FIG. 1;

FIG. 5 is a schematic cross-sectional view of section A-A of FIG. 4.

Reference numerals:

100. a handrail assembly; 110. a handrail framework; 111. a receiving chamber; 112. a second connecting portion; 113. a communication port; 120. an air duct member; 121. an air inlet; 122. an air outlet; 123. introducing an air duct part; 124. an exhaust air channel portion; 125. a first connection portion; 130. a functional module; 131. a fan; 140. a connecting piece; 141. a first connector; 142. a second connector; 143. a wire harness; 150. a seal; 101. and (5) a screw.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

1-5, the armrest assembly 100 for a vehicle according to an embodiment of the present utility model includes an armrest frame 110 and a functional module 130, the armrest frame 110 having a receiving cavity 111, the armrest frame 110 participating in defining an air duct member 120, the air duct member 120 having an air inlet 121 and an air outlet 122, the air inlet 121 being in communication with the receiving cavity 111, the air outlet 122 being at least one and in communication with a cabin of the vehicle, the functional module 130 being disposed in the receiving cavity 111.

In the related art, a functional device such as a wireless charger is generally installed on an armrest of a rear seat of an automobile, when a passenger uses the functional device for a long time, heat generated by the operation of the functional device is accumulated inside the armrest, so that the working efficiency of the functional device is seriously affected, and there is a use risk.

As shown in fig. 1 and 2, specifically, the armrest assembly 100 includes an armrest skeleton 110 and a functional module 130, the armrest skeleton 110 may be used to fix the air duct member 120 and the functional module 130, further, the armrest skeleton 110 may have a receiving cavity 111, the receiving cavity 111 may be used to receive the functional module 130, it should be understood that the functional module 130 may be a wireless charging device or a power strip, etc. to meet the requirement of a passenger for charging a smart phone, the functional module 130 may be configured as other devices according to the requirement of the passenger, and not illustrated herein, the armrest skeleton 110 may further have a mounting surface, the mounting surface may be used to mount the air duct member 120, the shape of the air duct member 120 may be matched with the shape of the mounting surface, the air duct member 120 and the mounting surface may form a detachable connection through bolts and threads, or the air duct member 120 and the mounting surface may form a detachable connection through clamping and plugging, it should be understood that the armrest skeleton 110 may define at least a part of the air duct member 120, the mounting surface 120 may be located, and in other embodiments of the utility model, the armrest skeleton 110 may be configured as an integral body with the air duct member 120 and the mounting surface may be directly connected to the air duct member 120 through welding.

In some embodiments of the present utility model, the armrest skeleton 110 may serve as a support for a passenger to place his/her arms on the armrest skeleton 110, so as to satisfy riding comfort of the passenger, and the armrest skeleton 110 may be further provided with a through hole extending longitudinally therethrough, and the aperture of the through hole may be designed according to the needs of the user, for example, the through hole may be used for placing small objects such as a cup.

Further, as shown in fig. 1 and 3, the air duct member 120 may have an air inlet 121 and an air outlet 122, the air inlet 121 may be in communication with the accommodating chamber 111, the air outlet 122 may be in communication with the cabin of the vehicle, wherein the air outlet 122 may be configured as one or more, and air in the accommodating chamber 111 may enter from the air inlet 121 and be guided out from the air outlet 122. The function module 130 can generate heat when working for a long time, the air duct member 120 can guide the hot air in the function module 130 to the cockpit to realize heat dissipation of the function module 130, and the heat dissipation efficiency of the function module 130 can be improved by discharging the hot air to the cockpit compared with discharging the hot air to the saddle.

In short, according to the armrest assembly 100 for a vehicle of the present utility model, the air inlet 121 of the air duct member 120 in the armrest assembly 100 may be in communication with the accommodating chamber 111, and the at least one air outlet 122 may be in communication with the cabin of the vehicle, so that heat generated when the functional module 130 operates may be guided into the cabin through the air duct member 120, thereby achieving efficient heat removal of the functional module 130 and improving heat dissipation efficiency of the armrest assembly 100.

As shown in fig. 2, in some embodiments of the present utility model, the air duct member 120 may be formed as a separate piece, it being understood that the air duct member 120 may be constructed as an integral piece, the air duct member 120 may be blow molded, or the air duct member 120 may include an upper plate and a lower plate, which may be sealed and secured. The lateral projection profile of at least one side surface of the air channel member 120 may be consistent with the lateral projection profile of the bottom plate and/or the side plate of the armrest frame 110, thereby ensuring that the air channel member 120 is positioned inside the armrest frame 110, reducing the space occupied by the air channel member 120, and simultaneously ensuring the aesthetics of the armrest assembly 100.

In some embodiments of the present utility model, the air duct member 120 may include an intake air duct portion 123 and an exhaust air duct portion 124, the intake air duct portion 123 may have an air intake 121, the exhaust air duct portion 124 may have an air outlet 122, one end of the intake air duct portion 123 may communicate with the exhaust air duct portion 124, the other end of the intake air duct portion 123 may communicate with the accommodating chamber 111, the exhaust air duct portion 124 may extend toward the cabin of the vehicle, thereby realizing the air discharge in the air duct member 120 into the cabin, as shown in fig. 3, in some embodiments of the present utility model, the exhaust air duct portion 124 may be configured in plurality, the plurality of exhaust air duct portions 124 may discharge air in different directions of the cabin, an included angle between the extending directions of two adjacent exhaust air duct portions 124 may be less than or equal to 90 ° to improve the heat dissipation efficiency of the armrest assembly 100, and the air duct shape and the position of the air outlet 122 may be flexibly set as required.

In some embodiments of the present utility model, the air channel member 120 may be provided with a first connection portion 125, and the armrest frame 110 may be provided with a second connection portion 112, with the first connection portion 125 being detachably connected to the second connection portion 112. The first connection part 125 may be configured as a spacer having a through hole, the second connection part 112 may be configured as a screw hole, and the first connection part 125 and the second connection part 112 may be fixed by a screw 101 or a bolt, specifically, by passing the screw 101 or the bolt through the spacer and screwing with the screw hole on the armrest frame 110 to fix the air duct member 120 on the armrest frame 110. In other embodiments of the present utility model, the first clamping portion may be configured as a clamping protrusion and the second clamping portion may be configured as a clamping groove. The clamping protrusion is matched with the clamping groove in a clamping manner, the clamping protrusion is accommodated in the clamping groove, and the outer surface of the clamping protrusion is abutted against the inner surface of the clamping groove to limit the movement of the clamping protrusion, so that the air duct piece 120 is installed on the armrest framework 110.

As shown in fig. 2, in some embodiments of the present utility model, the first connection portion 125 and the second connection portion 112 may be configured to be a plurality of one-to-one correspondence, and the plurality of first connection portions 125 may be disposed at intervals on the peripheral side of the air duct member 120, so that the air duct member 120 is more stably engaged with the armrest frame 110, and the structural strength is higher.

As shown in fig. 2, in some embodiments of the present utility model, the side plate of the accommodating cavity 111 may have a communication port 113, when the functional module 130 is installed in the accommodating cavity 111, hot air generated during operation of the functional module 130 may flow out from the communication port 113, so that the communication port 113 may function as guiding air, further, the air inlet 121 may be connected to the side plate, where the air inlet 121 and the side plate may be connected in a clamping and plugging manner to form a detachable connection, or the air inlet 121 and the side plate may be connected in a bolt and thread manner to form a detachable connection, and the air inlet 121 may be connected to the communication port 113, so that hot air generated during operation of the functional module 130 may be guided to the air duct 120 through the communication port 113 to implement heat dissipation of the functional module 130.

As shown in fig. 4 and 5, in some embodiments of the present utility model, the armrest assembly 100 may further include a sealing member 150, the sealing member 150 may be disposed at the communication port 113, and the sealing member 150 may block a gap between the air duct member 120 and the communication port 113 to prevent hot air from leaking from the communication port 113, thereby ensuring tightness of the armrest assembly 100, and in particular embodiments of the present utility model, the sealing member 150 may be selected from sealing cotton, which may be attached at a gap between the air duct member 120 and the communication port 113.

As shown in fig. 5, in some embodiments of the present utility model, a fan 131 may be disposed in the accommodating chamber 111, the fan 131 may be installed at a bottom wall of the accommodating chamber 111, and a side plate of the accommodating chamber 111 has a communication hole, and the fan 131 may disturb an air flow in the accommodating chamber 111. Specifically, when the fan 131 rotates, air can flow along the communication hole, the air inlet 121 and the air outlet 122 in sequence to realize heat dissipation to the functional module 130, when the functional module 130 is a wireless charging device, the fan 131 can dissipate heat to the wireless charging device and simultaneously dissipate heat to the mobile phone above the wireless charging device so as to meet the use requirements of customers.

As shown in fig. 2, in some embodiments of the present utility model, the armrest assembly 100 further includes a connector 140, the connector 140 including a first connector 141, a second connector 142, and a harness 143, the harness 143 may be used to connect the first connector 141 and the second connector 142, wherein the first connector 141 may be electrically coupled to the functional module 130 and the second connector 142 may be electrically coupled to a control unit of the vehicle to provide power or electricity to the functional module 130.

The vehicle according to the present utility model is briefly described below.

According to the vehicle provided with the armrest assembly 100 of the embodiment, since the vehicle provided with the armrest assembly 100 of the embodiment, the armrest assembly 100 of the vehicle can realize high-efficiency heat extraction to the functional module 130, thereby improving the heat extraction efficiency of the armrest assembly 100 and meeting the requirements of passengers.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.

In the description of the present utility model, "plurality" means two or more.

In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.

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

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An armrest assembly for a vehicle, comprising:

the handrail framework (110) is provided with a containing cavity (111), the handrail framework (110) participates in defining an air duct piece (120), the air duct piece (120) is provided with an air inlet (121) and an air outlet (122), the air inlet (121) is communicated with the containing cavity (111), and the air outlet (122) is at least one and is communicated with a cab of a vehicle;

and the functional module (130) is arranged in the accommodating cavity (111).

2. The armrest assembly for a vehicle of claim 1, wherein the air duct member (120) is a separate piece and a lateral projection profile of at least one side surface of the air duct member (120) conforms to a lateral projection profile of a bottom panel and/or a side panel of the armrest skeleton (110).

3. The armrest assembly for a vehicle of claim 1, wherein the air duct member (120) comprises: an intake air duct portion (123) and at least one exhaust air duct portion (124) connected to the intake air duct portion (123), the exhaust air duct portion (124) defining the air outlet (122).

4. A handrail assembly for a vehicle according to claim 3, wherein the angle between the extension directions of two adjacent exhaust air duct portions (124) is less than or equal to 90 °.

5. The armrest assembly for a vehicle according to claim 1, wherein the air duct member (120) is provided with a first connecting portion (125), the armrest frame (110) is provided with a second connecting portion (112), and the first connecting portion (125) is detachably connected with the second connecting portion (112).

6. The armrest assembly for a vehicle according to claim 5, wherein the first connecting portion (125) and the second connecting portion (112) are configured in a one-to-one correspondence in plurality, and a plurality of the first connecting portions (125) are disposed at intervals on a peripheral side of the tunnel member (120).

7. The armrest assembly for a vehicle according to claim 1, wherein a side plate of the accommodating chamber (111) has a communication port (113), and the air intake (121) is connected to the side plate and communicates with the communication port (113).

8. The armrest assembly for a vehicle of claim 7, further comprising a seal (150), the seal (150) being disposed at the communication port (113) to block a gap between the air duct member (120) and the communication port (113).

9. The armrest assembly for vehicles according to claim 1, characterized in that a fan (131) is provided inside the housing cavity (111), said fan (131) being adapted to disturb the air flow inside the housing cavity (111).

10. A vehicle comprising a armrest assembly for a vehicle as claimed in any one of claims 1 to 9.