CN220884057U

CN220884057U - Automobile instrument board structure

Info

Publication number: CN220884057U
Application number: CN202322964109.4U
Authority: CN
Inventors: 郭永庆; 黄晨东; 范君; 付晶玮
Original assignee: Shanghai Qianchen Automobile Technology Co ltd
Current assignee: Shanghai Qianchen Automobile Technology Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-03
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses an automobile instrument board structure, which comprises an instrument board, a lower ornamental board and an air guide pipe; the instrument panel is arranged in the cab through the mounting cross beam and extends out of the eave-shaped structure towards the direction of the driver; the lower decorative plate is arranged below the instrument panel, and a gap is arranged between the lower decorative plate and the eave-shaped structure; the pipe wall of the air guide pipe is of a slender and bent tubular structure and is arranged on the inner side of the instrument board, an air inlet connected with an air conditioner is arranged at the bottom of the air guide pipe, and an air outlet connected with the gap is arranged at the top of the air guide pipe. In the automobile instrument board structure disclosed by the utility model, the air outlet is hidden in the gap between the lower decorative board and the eave-shaped structure of the instrument board, so that the overall design style of the instrument board is not damaged, and in addition, the air outlet in the conventional scheme is eliminated, the overall height of the instrument board can be reduced, which is equivalent to widening the visual field of a driver.

Description

Automobile instrument board structure

Technical Field

The utility model relates to the field of automobile parts, in particular to an automobile instrument board structure.

Background

The automobile instrument board air outlet is the outlet of the cold and warm air of the air conditioner, and the blowing range can be adjusted. The air outlets commonly used on the existing automobile are distributed in the middle and on two sides of an instrument board, the distance between the two air outlets is large, and no cold air and warm air are blown out between the air outlets. In order to solve the dead angle of blowing, the air outlet needs to be provided with blades with adjustable angles, so that the air outlet becomes a complex movement mechanism, the cost is high, the occupied space is too large, and the space optimization arrangement in the automobile is seriously influenced.

The existing air outlet is generally a round or square air outlet, and the occupied area is large. The occupied area on the mini-automobile instrument panel is too large, the integral modeling can be damaged generally, or the air outlet area is smaller due to the limitation of the modeling, so that the air requirement is difficult to realize.

Therefore, how to provide an instrument panel device capable of effectively solving the problem that the air outlet is exposed and the air outlet damages the whole style of the instrument panel becomes a technical problem to be solved in the field.

Disclosure of utility model

The utility model aims to provide an automobile instrument board structure for solving the problems in the background art.

According to one aspect of the utility model, an automobile instrument panel structure is provided, which comprises an instrument panel, a lower ornamental plate and an air guide pipe;

The instrument panel is arranged in the cab through the mounting cross beam and extends out of the eave-shaped structure towards the direction of the driver;

The lower decorative plate is arranged below the instrument panel, a gap is arranged between the lower decorative plate and the eave-shaped structure, and the gap transversely penetrates through the whole instrument panel;

The pipe wall of the air guide pipe is of a slender and bent tubular structure and is arranged on the inner side of the instrument board, an air inlet connected with an air conditioner is arranged at the bottom of the air guide pipe, and an air outlet connected with the gap is arranged at the top of the air guide pipe.

Optionally, according to the dashboard structure of the present utility model, an inner wall is disposed at the upper portion of the air guide pipe near the air outlet, the upper end of the inner wall extends to the outer side of the air guide pipe, and the upper edge of the inner wall is pressed down, so as to isolate the air outlet into an independent upper air duct and an independent lower air duct.

Optionally, according to the automobile instrument board structure of the utility model, the pipe diameter of the upper air duct is larger than the pipe diameter of the lower air duct.

Optionally, according to the dashboard structure of the present utility model, a blade rotationally connected to the upper duct is further disposed in the upper duct, and the blade is used for adjusting the air output and the angle of the upper duct.

Optionally, according to the automobile instrument board structure of the present utility model, a first atomization device is disposed in the lower decorative board, and the first atomization device is connected with the whole automobile circuit and is controlled by the whole automobile control system;

The first atomizing device comprises a kettle and an ultrasonic oscillator, the kettle is fixed in the lower decorative plate, the ultrasonic oscillator is arranged at the bottom of the inner side of the kettle and is used for atomizing water in the kettle, atomized water mist is discharged along a mist outlet of the kettle, and the mist outlet is communicated with the lower air duct.

Optionally, according to the automobile dashboard structure of the utility model, a water injection pipe extending to the edge of the dashboard is arranged at the side edge of the water kettle so as to supplement water to the water kettle in time.

Optionally, according to the automobile dashboard structure of the utility model, a water level detector is further arranged in the water kettle, and the water level detector is used for detecting the water level in the water kettle in real time.

Optionally, according to the automobile instrument board structure of the present utility model, a second atomization device is disposed in the lower decorative board, and the second atomization device is connected with the whole automobile circuit and is controlled by the whole automobile control system;

The second atomization device comprises a shell and an atomization core, wherein an atomization liquid is filled in the shell, the atomization core is arranged in the shell, and the atomization core can generate heat after being electrified and heat the atomization liquid to a boiling point and discharge smoke; and the smoke is discharged along a mist outlet of the shell, and the mist outlet is communicated with the lower air duct.

In the automobile instrument board structure disclosed by the utility model, the air outlet is hidden in the gap between the lower decorative board and the eave-shaped structure of the instrument board, so that the overall design style of the instrument board is not damaged, and in addition, the air outlet in the conventional scheme is eliminated, the overall height of the instrument board can be reduced, which is equivalent to widening the visual field of a driver. When refrigerating, cool air is blown out from the gap between the lower decorative plate and the eave-shaped structure of the instrument board, meanwhile, dense fog also flows out downwards from the gap, the effect of cold air outflow is visually formed, and the refrigerating effect is enhanced from subjective feeling.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is an exploded view of a disclosed automobile instrument panel structure;

FIG. 2 is a schematic cross-sectional view of an automobile instrument panel structure disclosed in the present utility model;

FIG. 3 is a schematic view of a structure of an air duct according to the present disclosure;

fig. 4 is a schematic cross-sectional view of a second embodiment of the disclosed automobile instrument panel structure.

Reference numerals illustrate: 100-instrument panel; 200-mounting a cross beam; 300-lower plaque; 400-air guide pipes; 410-tube wall; 420-an air inlet; 430-an air outlet; 440-inner wall; 450-upper duct; 460-lower duct; 500-a first atomizing device; 510-a kettle; 511-a mist outlet; 520-ultrasonic oscillator; 600-leaf blades; 700-second atomizing means, 710-housing; 720-atomizing core; 730-nebulized liquid.

Detailed Description

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Referring to fig. 1 to 3, the present utility model provides an automobile instrument panel structure including an instrument panel 100, a lower trim 300, and an air guide duct 400.

The instrument panel 100 is disposed in the cockpit by the mounting beam 200 and extends in the direction of the driver to have an eave-like structure.

The lower plaque 300 is disposed under the instrument panel 100, and a gap is provided between the lower plaque and the eave-like structure, and the gap transversely penetrates through the whole instrument panel 100;

The pipe wall 410 of the air guide pipe 400 is of a slender and bent tubular structure, and is arranged on the inner side of the instrument board 100, the bottom of the air guide pipe 400 is provided with an air inlet 420 connected with an air conditioner, and the top of the air guide pipe is provided with an air outlet 430 connected with a gap. The air outlet 430 is hidden in the gap between the lower plaque 300 and the eaves-like structure of the instrument panel 100, so that the overall design style of the instrument panel 100 is not damaged, and in addition, since the air outlet 430 in the conventional scheme is eliminated, the overall height of the instrument panel 100 can be reduced, which is equivalent to widening the field of view of the driver.

Further, an inner wall 440 is provided at the upper portion of the air duct 400 near the air outlet 430, the upper end of the inner wall 440 extends to the outside of the air duct 400, and the upper edge of the inner wall 440 is pressed down to isolate the air outlet 430 into an independent upper air duct 450 and lower air duct 460, and the pipe diameter of the upper air duct 450 is larger than that of the lower air duct 460. In practice, the inner wall 440 separates the air guide pipe 400 into two independent channels, the upper part of the inner wall 440 is provided with an upper air duct 450, and the upper air duct 450 has a large cross section area and is a main air outlet channel. The lower channel of the inner wall 440 is a lower duct 460, the cross-sectional area of the lower duct 460 is small, and only a small amount of wind is blown out through the lower duct 460. The air blown out from the lower duct 460 is guided by the upper edge of the inner wall 440, and then is blown out only obliquely downward, and the air blowing angle cannot be adjusted.

Still further, a vane 600 is rotatably connected in the upper duct 450, and the vane 600 is used for adjusting the air output and the angle of the upper duct 450.

Further, a first atomization device 500 is disposed in the lower decoration plate 300, and the first atomization device 500 is connected with the whole vehicle circuit and is controlled by the whole vehicle control system.

The first atomizing device 500 includes a water bottle 510 and an ultrasonic vibrator 520, the water bottle 510 is fixed inside the lower decorative plate 300, the ultrasonic vibrator 520 is provided at the bottom of the inner side of the water bottle 510 for atomizing water in the water bottle 510, the ultrasonic vibrator 520 emits ultrasonic high-frequency vibration for atomizing the water into ultra-fine particles of 1-5 μm, and the ultra-fine particles are diffused into the water bottle 510 and discharged from a mist outlet 511 at the upper part of the water bottle 510.

The water mist formed in the water kettle 510 is discharged from the mist outlet 511 after being accumulated to a sufficient concentration, the mist outlet 511 is opposite to the air outlet of the lower air duct 460, and the cold air blown out from the lower air duct 460 drives the water mist to be blown out from the air outlet 430, and then the water mist is discharged obliquely downwards after being blocked by the turned edge of the inner wall 440 which is bent downwards. The advantage of this kind of structure is that water smoke discharges downwards, avoids upwards diffusing and shelters from the driver's view, and drives the amount of wind of water smoke and only account for the fractional part of total air output, does not influence the air-out effect. When cooling, cool air is blown out from the gap between the lower decorative plate 300 and the eaves-like structure on the instrument panel 100, and meanwhile, dense fog also flows downwards from the gap, so that the effect of cool air outflow is visually formed, and the cooling effect is enhanced from subjective feeling.

Still further, the side of the water can 510 is provided with a water injection pipe (not shown) extending to the edge of the instrument panel 100 so as to facilitate the timely replenishment of the water can 510, and in addition, the water injection pipe should have a sealing effect to prevent the water in the water can 510 from overflowing in the running state of the vehicle.

Still further, a water level detector is further provided in the water jug 510, and the water level detector is used for detecting the water level in the water jug 510 in real time. The water level detector can detect the residual water in the kettle 510, and can break the circuit when the water is insufficient, and the whole vehicle control system is used for controlling the on and off of the ultrasonic oscillator 520.

Further, referring to fig. 2 again, in a second embodiment of the structure of the dashboard 100 disclosed in the present utility model, in the second embodiment, the structure of the kettle 510 is eliminated, the second atomizing device 700 is disposed in the lower decorative board 300, and the second atomizing device 700 is connected to the whole vehicle circuit and is controlled by the whole vehicle control system.

The second atomizing device 700 includes a housing 710 and an atomizing core 720, wherein the housing 710 is filled with an atomized liquid 730, the atomizing core 720 is arranged inside the housing 710, after the second atomizing device 700 is connected with a control circuit, the atomizing core 720 generates heat after being electrified, the atomized liquid 730 which is soaked around is heated to a boiling point to discharge smoke, the smoke is discharged along a mist outlet 511 of the housing 710, and the mist outlet 511 is communicated with a lower air duct 460. The smoke is discharged from the outlet of the upper portion of the housing 710 without harmful substances to the human body, and is taken out by the cool air blown out from the lower duct 460, thereby forming a smoke burst effect.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims

1. The automobile instrument board structure is characterized by comprising an instrument board, a lower ornamental board and an air guide pipe;

2. The automobile instrument panel structure according to claim 1, wherein an inner wall is arranged at the upper part of the air guide pipe near the air outlet, the upper end of the inner wall extends to the outer side of the air guide pipe, and the upper edge of the inner wall is pressed down to isolate the air outlet into an independent upper air channel and an independent lower air channel.

3. The automobile instrument panel structure of claim 2, wherein the tube diameter of the upper air duct is greater than the tube diameter of the lower air duct.

4. The automobile instrument panel structure of claim 3, wherein the upper air duct is further provided with a blade in rotary connection, and the blade is used for adjusting the air outlet quantity and angle of the upper air duct.

5. The automobile instrument panel structure according to any one of claims 2 to 4, wherein a first atomization device is arranged in the lower decorative plate, and the first atomization device is connected with an entire automobile circuit and is controlled by an entire automobile control system;

6. The automobile instrument panel structure of claim 5, wherein the side of the kettle is provided with a water injection pipe extending to the edge of the instrument panel so as to supplement water to the kettle in time.

7. The automobile instrument panel structure of claim 6, wherein a water level detector is further arranged in the water kettle and is used for detecting the water level in the water kettle in real time.

8. The automobile instrument panel structure according to any one of claims 2 to 4, wherein a second atomization device is arranged in the lower decorative plate, and the second atomization device is connected with an entire automobile circuit and is controlled by an entire automobile control system;