CN218820840U

CN218820840U - Air purification equipment for improving air quality of sleeping environment

Info

Publication number: CN218820840U
Application number: CN202223140860.4U
Authority: CN
Inventors: 林仕超
Original assignee: Sanuo Household Products Shenzhen Co ltd
Current assignee: Sanuo Household Products Shenzhen Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-07
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of air purification, in particular to an air purification device for improving the air quality of a sleeping environment, which comprises a shell, a partition plate and a filter element, wherein the shell is internally provided with a holding cavity; the partition plate divides the accommodating cavity into a front cavity close to a user and a rear cavity far away from the user, wherein the parts of the front cavity and the rear cavity which are not divided by the partition plate are communicated with each other, and the filter element is positioned in the rear cavity; the outer space of the shell is communicated with the rear cavity through an air inlet; the front chamber communicates with an external space of the housing through an air outlet facing a user. The utility model provides an improve air purification equipment of sleep environment air quality can directly blow to the user, has good skin care and helps dormancy effect.

Description

Air purification equipment for improving air quality of sleeping environment

Technical Field

The utility model relates to an air purification technical field especially relates to an improve air purification equipment of sleep environment air quality.

Background

The air quality of the environment is improved, the skin-care sleep-aiding function is achieved, and the physical and mental health of a user is benefited. Air purification equipment is mainly used to improve the air quality of the environment at present. The casing of traditional air purification equipment is the structural style of left air inlet, right air-out, and air through purification treatment can not directly blow to the user, can't satisfy the requirement that the user needs bloied to the face.

Therefore, there is a need for improvement of the conventional air purifying apparatus to solve the problem that the purified air cannot be directly blown to the user.

The above information disclosed in this background section is only included to enhance understanding of the background of the disclosure and therefore may contain information that does not form the prior art that is currently known to one of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve air purification equipment of sleep environment air quality, the air-out that can effectively solve traditional air purification equipment can not directly blow to user's problem.

In order to achieve the purpose, the utility model provides an air purification device for improving the air quality of a sleeping environment, which comprises a shell, a partition plate and a filter element, wherein the shell is internally provided with a holding cavity, the partition plate is positioned in the holding cavity, and the filter element is used for purifying air;

the partition plate divides the accommodating cavity into a front cavity close to a user and a rear cavity far away from the user, wherein the parts of the front cavity and the rear cavity which are not divided by the partition plate are communicated with each other, and the filter element is positioned in the rear cavity;

the outer space of the shell is communicated with the rear cavity through an air inlet;

the front chamber communicates with an external space of the housing through an air outlet facing a user.

Optionally, the housing includes:

an upper half shell;

the lower half shell and the upper half shell surround to form the accommodating cavity with two open ends;

the first end cover is positioned at one end of the upper half shell and the lower half shell and used for sealing an opening at one end of the accommodating cavity;

and the second end cover is positioned at the other ends of the upper half shell and the lower half shell and used for plugging the opening at the other end of the accommodating cavity.

Optionally, the air inlet is located on the first end cover, and the partition plate is located at one end of the accommodating cavity close to the first end cover.

Optionally, a fan assembly is further arranged between the air inlet and the filter element.

Optionally, the bottom of filter core be equipped with fan subassembly communication connection's circuit board.

Optionally, the bottom of the lower half-shell is provided with a heat dissipation hole communicated to the rear cavity and opposite to the circuit board.

Optionally, the air outlet is located at a seam of the upper half shell and the lower half shell.

Optionally, the edge of the upper half shell, which is attached to the lower half shell, is at least partially recessed upwards to form an inverted U-shaped upper notch with a downward opening;

and/or the presence of a gas in the atmosphere,

the lower half shell and the edge position of the upper half shell fit are at least partially sunken downwards to form a U-shaped lower notch with an upward opening.

Optionally, the bottom of the lower half shell is provided with a detachable supporting leg.

Optionally, the second end cap is a hemispherical structure.

The beneficial effects of the utility model reside in that: the utility model provides an improve air purification equipment of sleep environment air quality, the holding chamber through the division board with the casing is separated for being close to user's preceding cavity and keeping away from user's back cavity, then with air intake and filter core setting in the back cavity, set up the air outlet at the preceding cavity, can make the air that has handled through the filter core pass through the air outlet after, directly blow to the people's face, solve the air that traditional air purification equipment purified from this and can not directly blow to user's problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic top structure diagram of an air purification device for improving air quality of a sleeping environment according to an embodiment;

FIG. 2 is a schematic bottom structure diagram of an air purification device for improving air quality of a sleeping environment according to an embodiment;

fig. 3 is an exploded schematic view of an air purification apparatus for improving air quality of a sleeping environment according to an embodiment.

In the figure:

1. a housing;

101. an accommodating cavity; 1011. a front chamber; 1012. a rear chamber;

102. an upper half shell; 1021. an inverted U-shaped upper notch;

103. a lower half shell; 1031. a U-shaped lower notch; 1032. heat dissipation holes;

104. a first end cap; 1041. an air inlet;

105. a second end cap;

106. an air outlet;

2. a partition plate;

3. a filter element;

4. a fan assembly;

5. supporting legs;

6. and a power supply key.

Detailed Description

To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.

Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments do not limit the present invention, and structural, method, or functional changes that can be made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

The utility model provides an improve air purification equipment of sleep environment air quality possesses the air purification function, is applicable to through air purification in order to realize helping the application scene of dormancy skin care function, and the air that has handled through the filter core can directly blow to the people's face to improve the skin care and help the effect of sleeping.

Referring to fig. 1 to 3, in this embodiment, the air purification apparatus for improving air quality of a sleep environment includes a housing 1 having an accommodating chamber 101 therein, a partition plate 2 located in the accommodating chamber 101, and a filter element 3 for performing purification treatment on air.

Wherein the housing 1 comprises an upper half shell 102, a lower half shell 103, a first end cap 104 and a second end cap 105. The lower half shell 103 and the upper half shell 102 surround and form an accommodating cavity 101 with two open ends. The first end cap 104 is located at one end of the upper half shell 102 and the lower half shell 103, and is used for sealing an opening at one end of the accommodating cavity 101. The second end cap 105 is located at the other end of the upper half shell 102 and the lower half shell 103, and is used for sealing the opening at the other end of the accommodating cavity 101.

The partition plate 2 divides the accommodating cavity 101 into a front cavity 1011 close to a user and a rear cavity 1012 far away from the user, wherein the parts of the front cavity 1011 and the rear cavity 1012 which are not divided by the partition plate 2 are communicated with each other (the front cavity 1011 and the rear cavity 1012 are divided by the partition plate 2 and then are in a U-shaped structure when viewed from top to bottom).

In this embodiment, the external space of the housing 1 is communicated with the rear chamber 1012 through an air inlet 1041. Optionally, the air inlet 1041 is located on the first end cover 104, the partition plate 2 is located at one end of the accommodating cavity 101 close to the first end cover 104, and one ends of the front cavity 1011 and the rear cavity 1012 close to the second end cover 105 are communicated with each other. The filter element 3 is located in the rear chamber 1012, and a fan assembly 4 is further disposed between the air inlet 1041 and the filter element 3.

The front chamber 1011 communicates with the external space of the housing 1 through the air outlet 106 toward the user.

It should be noted that, in the air purification apparatus for improving the air quality of the sleeping environment provided by this embodiment, the flowing direction of the internal airflow is as follows:

(1) after the fan assembly 4 is started, air in the space outside the housing 1 enters the rear chamber 1012 through the air inlet 1041 on the first end cover 104, and then enters the filter element 3 through the fan assembly 4;

(2) after the filter element 3 purifies the air, the air bypasses the partition plate 2 and enters the front chamber 1011 under the guidance of the second end cover 105 because the second end cover 105 is not provided with an opening; optionally, the second end cap 105 has a hemispherical structure, so that wind resistance is reduced, and energy consumption of the fan assembly 4 is reduced;

(3) finally, the air is blown to the face through the air outlet 106.

During the whole air flow process, the moving path of the air flow is similar to a 'Chinese character' which is from left to right, then from right to left, and then forwards.

Optionally, the bottom of the filter element 3 is provided with a circuit board in communication connection with the fan assembly 4. Further, the bottom of the lower housing half 103 is provided with a heat dissipation hole 1032 communicating with the rear cavity 1012 and opposite to the circuit board, so as to accelerate the heat dissipation speed of the circuit board.

In this embodiment, the edge of the upper half shell 102 and the lower half shell 103 is at least partially recessed upward to form an inverted U-shaped upper gap 1021 with a downward opening, and after the upper half shell 102 and the lower half shell 103 are joined, the edge of the lower half shell 103 covers the opening of the inverted U-shaped upper gap 1021 to form the air outlet 106.

Of course, in some other embodiments, the edge of the lower half shell 103 that is attached to the upper half shell 102 may be at least partially recessed downward to form a U-shaped lower notch 1031 with an upward opening, and after the upper half shell 102 and the lower half shell 103 are joined, the edge of the upper half shell 102 covers the opening of the U-shaped lower notch 1031 to form the air outlet 106.

Or, the edge position where the upper half shell 102 and the lower half shell 103 are attached is at least partially recessed upwards to form an inverted U-shaped upper notch 1021 with a downward opening; the edge position of the lower half shell 103, which is attached to the upper half shell 102, is at least partially recessed downwards to form a U-shaped lower notch 1031 with an upward opening; when the upper housing half 102 and the lower housing half 103 are joined, each inverted U-shaped upper notch 1021 is aligned with one U-shaped lower notch 1031 to form the air outlet 106.

It should be noted that, in the embodiment, the air outlet 106 is disposed at the joint between the upper half-shell 102 and the lower half-shell 103, and two symmetrical air outlets 106 are disposed, which is similar to two eyes, not only is beautiful, but also is convenient for processing, and does not affect the structural strength of the half-shells, thereby achieving multiple purposes at a time.

In this embodiment, the bottom of the lower half-shell 103 is provided with a detachable supporting foot 5. Furthermore, the supporting feet 5 are inserted into, adhered to or magnetically connected with the lower half shell 103, so that the maintenance and the replacement are convenient.

Optionally, a power jack, a PM2.5 sensor, a power button 6, an indicator light and the like are further arranged on the housing 1, and this embodiment is not repeated again.

The utility model provides an improve air purification equipment of sleep environment air quality, through the division board with the holding chamber separation of casing for be close to user's preceding cavity and keep away from user's back cavity, then with air intake and filter core setting at the back cavity, set up the air outlet cavity in the front, can make after the air that the filter core was handled passes through the air outlet, directly blow to the people's face, have good skin care and help the effect of sleeping, solve traditional air purification equipment's air-out from this and can not directly blow to user's problem.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. The air purification equipment for improving the air quality of the sleeping environment is characterized by comprising a shell, a partition plate and a filter element, wherein the shell is internally provided with an accommodating cavity;

2. The air purification apparatus for improving air quality in a sleeping environment of claim 1, wherein the housing includes:

an upper half shell;

and the second end cover is positioned at the other ends of the upper half shell and the lower half shell and is used for plugging the opening at the other end of the accommodating cavity.

3. The air purification device for improving the air quality of the sleeping environment according to claim 2, wherein the air inlet is located on the first end cover, and the partition plate is located at one end of the accommodating cavity close to the first end cover.

4. The air purification device for improving the air quality of the sleeping environment as claimed in claim 3, wherein a fan assembly is further arranged between the air inlet and the filter element.

5. The air purification device for improving the air quality of the sleeping environment according to claim 4, wherein a circuit board which is in communication connection with the fan assembly is arranged at the bottom of the filter element.

6. The air purifying apparatus for improving air quality of a sleeping environment according to claim 5, wherein a heat dissipation hole communicating with the rear chamber and opposite to the circuit board is formed at a bottom of the lower half shell.

7. The air purification apparatus for improving air quality of a sleeping environment according to claim 2, wherein the air outlet is located at a seam of the upper half shell and the lower half shell.

8. The air purification device for improving the air quality in the sleeping environment as claimed in claim 7, wherein the edge position where the upper half shell and the lower half shell are attached to each other is at least partially recessed upwards to form an inverted U-shaped upper notch with an opening facing downwards;

and/or the presence of a gas in the gas,

9. The air purification device for improving the air quality in the sleeping environment as claimed in claim 2, wherein the bottom of the lower half shell is provided with detachable supporting legs.

10. The air purification apparatus for improving air quality of a sleeping environment of claim 2, wherein the second end cap is a hemispherical structure.