CN212941994U

CN212941994U - In-car air filtering device for new energy automobile

Info

Publication number: CN212941994U
Application number: CN202021179148.3U
Authority: CN
Inventors: 李雯
Original assignee: Shanghai XPT Technology Ltd
Current assignee: Shanghai XPT Technology Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-04-13
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a new energy automobile technical field specifically is an interior air filter for new energy automobile, which comprises a housin, casing outer wall top recess is fixed with the air intake through the screw rod, air intake lower extreme block is fixed with the air purification layer, casing outer wall front end is excavated there is the air outlet. The utility model discloses a correspond the casing top with air intake and air purification layer and carry out the block, the rethread screw rod is fixed, and the air intake of being convenient for is cleared up and the air purification layer is changed, and the quick air purification layer of being convenient for is changed, avoids the long-term filtration of air purification layer to cause efficiency to descend, and is comparatively practical, is fit for extensively promoting and using.

Description

In-car air filtering device for new energy automobile

Technical Field

The utility model relates to a new energy automobile technical field specifically is an interior air filter for new energy automobile.

Background

From the development of new energy automobiles all over the world, power sources of the new energy automobiles mainly comprise lithium ion batteries, nickel-metal hydride batteries, lead-acid batteries and super capacitors, wherein the super capacitors mostly appear in the form of auxiliary power sources. The main reason is that the battery technology is not completely mature or has obvious defects, and compared with the traditional automobile, the battery technology has a plurality of differences in cost, power and endurance mileage, which is also an important reason for restricting the development of new energy automobiles.

Current patent (publication number is CN208393049U) and a new energy automobile is with interior air filter, and the current filter equipment of this patent is fixed central console surface stability not enough owing to not setting up the support, but filter equipment's filtration is not convenient for change, and the power of being convenient for is connected

Therefore, the in-vehicle air filtering device for the new energy automobile is convenient for replacing the rapid air purification layer and connecting the external vehicle-mounted power supply.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interior air filter for new energy automobile has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interior air filter equipment for new energy automobile, includes the casing, casing outer wall top recess is fixed with the air intake through the screw rod, air intake lower extreme block is fixed with the air purification layer, casing outer wall front end is dug there is the air outlet.

As a preferred embodiment of the present invention, the air outlet lower end integrated into one piece has a fixed plate, the even block of fixed plate lower extreme has the sucking disc.

As a preferred embodiment of the utility model, the middle part is fixed with the air pump through the screw rod in the casing, air pump upper end intercommunication has the air inlet chamber, air inlet chamber upper end intercommunication has the air intake.

As an optimized implementation manner of the utility model, the air pump front end intercommunication has the air-out chamber, air-out chamber front end intercommunication has the air outlet.

As a preferred embodiment of the utility model, the right side is fixed with the connection terminal through the screw rod in the casing, the USB interface is installed to the casing right-hand member.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an air filter in car for new energy automobile, through the setting on air intake and air purification layer, through carrying out the block with air intake and air purification layer correspondence casing top, the rethread screw rod is fixed, and the air intake of being convenient for is cleared up and the air purification layer is changed, and the quick air purification layer of being convenient for is changed, avoids the long-term filtration in air purification layer to cause efficiency to descend.

2. The utility model discloses an interior air filter equipment of new energy automobile through the setting of connection terminal and USB interface, through connecting vehicle mounted power and USB interface with the data line correspondence to provide the power for inside air pump through the connection terminal, the outside vehicle mounted power of being convenient for connects, uses more in a flexible way.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the in-vehicle air filtering device for the new energy automobile of the present invention;

fig. 2 is the utility model discloses in-car air filter's inside schematic diagram of overall structure for new energy automobile.

In the figure: 1. a suction cup; 2. a fixing plate; 3. a housing; 4. an air outlet; 5. an air inlet; 6. a USB interface; 7. a wire holder; 8. an air purification layer; 9. an air inlet cavity; 10. an air pump; 11. and an air outlet cavity.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an interior air filter equipment for new energy automobile, includes

casing

3, 3 outer wall top recesses of casing are fixed with air intake 5 through the screw rod, 5 lower extreme blocks of air intake are fixed with

air purification layer

8, 3 outer wall front ends of casing are dug there is air outlet 4.

In this embodiment, please refer to fig. 1 and 2, the air inlet 5 and the air purification layer 8 are clamped with respect to the top of the housing 3, and the screws are used for fixing, so that the air inlet 5 is convenient to clean and the air purification layer 8 is convenient to replace, the quick air purification layer 8 is convenient to replace, and the efficiency reduction caused by the long-term filtration of the air purification layer 8 is avoided.

Wherein, the air outlet 4 lower extreme integrated into one piece has fixed plate 2, the even block of fixed plate 2 lower extreme has sucking disc 1.

In this embodiment, please refer to fig. 1, the suction cups 1 are sucked on the corresponding vehicle platform, and the suction cups 1 are divided into a plurality of groups, so as to enhance the fixing performance of the device.

An air pump 10 is fixed in the middle of the inside of the shell 3 through a screw, the upper end of the air pump 10 is communicated with an air inlet cavity 9, and the upper end of the air inlet cavity 9 is communicated with an air inlet 5.

In this embodiment, referring to fig. 2, the air pump 10 is started by the switch to generate an air suction flow, so that air in the vehicle is sucked into the housing 3 through the air inlet 5.

The front end of the air pump 10 is communicated with an air outlet cavity 11, and the front end of the air outlet cavity 11 is communicated with an air outlet 4.

In the embodiment shown in fig. 2, the air pump 10 sucks the air flow, passes through the air outlet cavity 11, and is discharged from the air outlet 4.

The wire holder 7 is fixed on the right side in the shell 3 through a screw, and the USB interface 6 is installed at the right end of the shell 3.

In this embodiment, please refer to fig. 1 and fig. 2, the data lines are correspondingly connected to the vehicle-mounted power supply and the USB interface 6, and the connector base 7 provides power for the internal air pump 10, so that the connection of the external vehicle-mounted power supply is facilitated, and the use is more flexible.

It should be noted that, the present invention is an in-vehicle air filtering device for new energy automobile, the structure and principle of which are known by the technical manual or known by the conventional experimental method, at the idle position of the device, all the electric devices, which refer to the power device, the electric devices and the adaptive monitoring computer, are connected by the wires, the specific connection means, referring to the following working principle, the electric devices complete the electric connection in sequence, the detailed connection means is the known technology in the art, the following main description of the working principle and process, without describing the electric control, the structure and principle of which are known by the technical manual or known by the conventional experimental method, during the working, the data line is correspondingly connected to the vehicle-mounted power supply and the USB interface 6, and the connection base 7 provides the power supply to the internal air pump 10, carry out the block with air intake 5 and air purification layer 8 corresponding casing 3 top, the rethread screw rod is fixed, and the air intake 5 of being convenient for is cleared up and air purification layer 8 is changed, and the quick air purification layer 8 of being convenient for is changed, starts air pump 10 through the switch and produces the air suction flow, with the car interior air through air intake 5 in inhaling casing 3, inhale the air flow again by air pump 10 and pass through air outlet chamber 11 and discharge by air outlet 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an interior air filter equipment for new energy automobile, includes casing (3), its characterized in that: casing (3) outer wall top recess is fixed with air intake (5) through the screw rod, air intake (5) lower extreme block is fixed with air purification layer (8), casing (3) outer wall front end is dug there is air outlet (4).

2. The in-vehicle air filtering device for the new energy automobile according to claim 1, characterized in that: the air outlet (4) lower extreme integrated into one piece has fixed plate (2), the even block of fixed plate (2) lower extreme has sucking disc (1).

3. The in-vehicle air filtering device for the new energy automobile according to claim 1, characterized in that: an air pump (10) is fixed to the middle of the inside of the shell (3) through a screw, an air inlet cavity (9) is communicated with the upper end of the air pump (10), and an air inlet (5) is communicated with the upper end of the air inlet cavity (9).

4. The in-vehicle air filtering device for the new energy automobile according to claim 3, characterized in that: the front end of the air pump (10) is communicated with an air outlet cavity (11), and the front end of the air outlet cavity (11) is communicated with an air outlet (4).

5. The in-vehicle air filtering device for the new energy automobile according to claim 1, characterized in that: the right side is fixed with connection terminal (7) through the screw rod in casing (3), USB interface (6) are installed to casing (3) right-hand member.