TWI683981B - Air purifier with integrated air filtering mask - Google Patents

Abstract

An air purifier integrated with an air filtering mask and includes: a casing having a casing base and a casing body, wherein the casing base is provided with a filter-tube coupler and a plurality of air inlet holes around the filter-tube coupler, and the casing body is provided with a fan receiving slot and a plurality of air outlet holes passing through the fan receiving slot; a fan disposed in the fan receiving slot; a cover having a mask and a catheter, wherein the mask is removably coupled to the fan receiving slot and is provided with a circulation port and a window, and a first port of the catheter is removably coupled to the filter-tube coupler of the casing and a second port of the catheter communicates with the circulation port of the mask; and a gas filtering member disposed at the first port of the catheter.

Description

Air purifier with integrated air filter mask

The invention relates to an air purifier, in particular to an air purifier with integrated air filter mask.

According to statistical results, nearly 80% of the deadly causes of fires were caused by heavy smoke rather than direct contact and flames. Most of the reasons for burying the fire site were suffocation and coma after inhaling poison gas first.

For example, when the flame burns furniture and other items, it will produce toxic gases, resulting in a very high concentration of toxic gases in the smoke of the fire, especially carbon monoxide, which will quickly combine with red blood cells after entering the body, making the blood unable to send Oxygen causes the body to die of hypoxia.

However, disaster prevention consciousness has not been deeply rooted in people's hearts. Even if the fire department works hard to promote, there will be few people who will prepare smoke masks at home. Even if they have the intention to spare, they will rarely be available at hand. The reason is that the smoke mask is not originally a decoration in the home. If the smoke mask is obviously placed, it will be too abrupt and unattractive. Therefore, when a fire occurs, most people will not use smoke because they are nervous or forget their storage location. Face mask.

In view of this, it is necessary to provide a technical solution that is different from the past in order to solve the problems of the conventional technology.

An object of the present invention is to provide an air purifier with integrated air filter mask, which integrates the air filter mask into a partial housing of the air purifier, so as to prepare the air filter mask in the place where the air purifier is arranged, and thereby improve fire prevention Smoke escape power.

To achieve the above purpose, the present invention provides an air purifier with an integrated air filter mask, which includes: a housing with a housing seat and a housing body, the housing seat is provided with a filter tube joint and several air introduction holes, The air introduction hole is located around the joint of the filter tube, and a fan is provided on the shell The accommodating groove and a plurality of air outlet holes, the air outlet hole penetrates the fan accommodating groove; a fan is provided in the fan accommodating groove; a cover has a mask and a duct, and the mask is accommodated with the fan The groove is detachably combined, the mask is provided with a flow port and a window, a first port of the conduit is detachably combined with a filter tube coupling portion of the casing, and a second port of the conduit communicates with the mask A flow port; and an air filter, which is arranged at the first port of the catheter.

In an embodiment of the invention, a first edge of the mask and a second edge of the fan accommodating groove together form a snap structure.

In an embodiment of the present invention, the first edge of the mask and a second edge of the fan accommodating groove together form a buckle structure.

In an embodiment of the invention, the first edge of the mask and a second edge of the fan accommodating groove together form a zipper structure.

In an embodiment of the present invention, the first edge of the mask may be provided with a face fitting.

In an embodiment of the invention, the face fitting can be a buckle assembly.

In an embodiment of the present invention, the filter tube coupling portion may be formed as a filter tube coupling tube, and a tube wall of the filter tube coupling tube may be provided with a plurality of tube wall air guide holes.

In an embodiment of the present invention, the cover may be provided with an escape warning piece and a power supply module, the escape warning piece is located around the window, and the power supply module is electrically connected to the escape warning piece.

In one embodiment of the present invention, the power supply module may be a photovoltaic battery pack.

In an embodiment of the present invention, the escape warning can be selected from a group consisting of an emergency lighting group, a sounder, a radio transmitter, and a global positioning system.

The air purifier with integrated air filter mask in the above embodiments of the present invention can be a part of the decoration in the environment (such as a living room, room or workplace in the home), and can be placed in a handy place, in addition to providing an air purifying function, It can also improve the existing smoke masks that are not placed at hand, so there is no smoke mask to guide the casualties during a fire. The above embodiments of the present invention are helpful to reduce the number of casualties when public hazards (such as fire) occur, such as Further becoming the standard content of relevant home appliances, it can further reduce the number of casualties in public hazards (such as fires) in the year, which is conducive to protecting the personal safety of the public.

1‧‧‧Housing

11‧‧‧Shell

111‧‧‧Filter tube joint

112‧‧‧Air inlet

113‧‧‧Cylinder wall air hole

12‧‧‧Shell

121‧‧‧Fan accommodating slot

122‧‧‧Air outlet

123‧‧‧The second edge

2‧‧‧Fan

3‧‧‧Hood

31‧‧‧Mask

311‧‧‧Circulation port

312‧‧‧window

313‧‧‧The first edge

314‧‧‧Facial Fitting

32‧‧‧Catheter

321‧‧‧ First port

322‧‧‧Second port

33‧‧‧Escape warning

34‧‧‧Power supply module

4‧‧‧Air filter

Figure 1: An exploded perspective view of an air cleaner with an integrated air filter mask according to an embodiment of the invention.

Fig. 2: An assembled perspective perspective view (1) of an air purifier with an integrated air filter mask according to an embodiment of the invention.

Fig. 3: An assembled perspective perspective view (2) of an air purifier with an integrated air filter mask according to an embodiment of the invention.

In order to make the above and other objects, features, and advantages of the present invention more comprehensible, the preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, which will be described in detail below. Furthermore, the terms of direction mentioned in the present invention, such as up, down, top, bottom, front, back, left, right, inner, outer, side, surrounding, center, horizontal, horizontal, vertical, longitudinal, axial, The radial direction, the uppermost layer or the lowermost layer, etc., are only the directions referring to the attached drawings. Therefore, the directional terminology is used to illustrate and understand the present invention, not to limit the present invention.

Referring to FIGS. 1 and 2, an air purifier with an integrated air filter mask according to an embodiment of the present invention may include a housing 1, a fan 2, a housing 3 and an air filter 4. The housing 1 and The casing 3 can collectively constitute the casing of the air purifier, and the fan 2 and the air filter 4 are disposed in the casing constituted by the casing 1 and the casing 3 to generate airflow and filter air, respectively. The following examples illustrate the implementation of the above air purifier with integrated air filter mask, but not limited to this.

For example, as shown in FIGS. 1 and 2, the housing 1 may be composed of a hard material, for example, molded from plastic, etc. The housing 1 may have a shell base 11 and a shell body 12, the shell The seat 11 may be provided with a filter tube coupling part 111 and a plurality of air introduction holes 112. The air introduction hole 112 may be located around the filter tube coupling part 111. For example, the air introduction hole 112 may be a plurality of through the housing 11 A circular hole or a strip-shaped hole is used to suck in outside air for filtering; the casing 12 may be provided with a fan accommodating groove 121 and a plurality of air outlet holes 122, and the air outlet holes 122 pass through the fan accommodating groove 121, For example, the air outlet hole 122 may be a plurality of circular holes or strip-shaped holes penetrating the housing base 11 to discharge the filtered airflow.

In an embodiment, as shown in FIG. 1, the filter tube coupling portion 111 may be formed as a filter tube coupling tube to provide an auxiliary fixing effect, optionally, a tube of the filter tube coupling tube The wall may be provided with a plurality of cylinder wall air guide holes 113 for assisting air circulation.

As shown in FIG. 1, the fan 2 may be an AC fan or a DC fan. The fan 2 may be installed in the fan accommodating slot 121 for energizing to drive air flow. The fan 2 may be an axial fan or a blast fan. Fan or other fan, here taking an axial fan as an example, the air outlet hole 122 is correspondingly provided in a back plate portion of the casing 12 (take the picture as an example), alternatively, if the fan 2 is For the air-blowing fan, the air outlet hole 122 can be correspondingly provided on a side wall portion of the casing body 12 (taking the drawing as an example), but not limited thereto.

As shown in FIGS. 1 and 2, the cover 3 may have a mask 31 and a duct 32. The mask 31 may be made of plastic. The mask 31 and the fan accommodating groove 121 are removably combined. The mask 31 also There can be a circulation port 311 and a window 312, the circulation port 311 can be used for air circulation, the window 312 can be composed of transparent hard material, such as: transparent acrylic or glass, etc., for the user to view items through the window 312, the The duct 32 can be formed into two ends by plastic. A first port 321 of the duct 32 is detachably combined with the filter tube coupling portion 111 of the housing 1. A second port 322 of the duct 32 communicates with the flow port of the mask 31 311 is used to guide the airflow to the flow opening 311 of the mask 31.

As shown in FIGS. 1 and 2, the air filter 4 may be made of a material suitable for filtering air pollution, such as HEPA, etc. The air filter 4 may be disposed between the air inlet hole 112 and the air outlet hole 122 An appropriate position of the air flow path, for example, the air filter 4 may be disposed at the first port 321 of the duct 32 to filter the air flowing in through the air introduction hole 112.

As shown in Figures 1 and 2, the air cleaner with integrated air filter mask in the above embodiment has two modes of use: a cleaner mode (as shown in Figure 2) and a mask mode (as shown in Figure 1) ).

For example, the above embodiment is used before the cleaner mode. As shown in FIG. 1, the housing 1, the fan 2, the housing 3, and the air filter 4 can be assembled in the above manner (such as the second and 3)), for example: the supplier or the user can assemble the fan 2 into the casing 1 and the air filter 4 into the casing 3, and then combine the casing 1 and the casing 3 with each other, For example, the first port 321 of the duct 32 is installed in the filter tube coupling portion 111 of the housing 1, and the mask 31 is installed in the fan accommodating groove 121.

Optionally, the housing 1 and the cover 3 can be designed to be easily disassembled For example, the first edge 313 of the mask 31 and the second edge 123 of the fan accommodating groove 121 can jointly form a snap structure, for example: a dovetail can be formed between the first edge 313 and the second edge 123 The shape of the groove and the tenon structure is used to fix and detach the mask 31 and the fan accommodating groove 121.

Alternatively, the first edge 313 of the mask 31 and the second edge 123 of the fan accommodating groove 121 may jointly form a buckle structure for detachable combination, for example: the first edge 313 and the second edge 123 Components such as devil felt or buckle straps can be added between them to fix and remove the mask 31 and the fan accommodating groove 121.

Alternatively, the first edge 313 of the mask 31 and the second edge 123 of the fan accommodating groove 121 may jointly form a zipper structure for detachable combination, for example: the first edge 313 and the second edge 123 Zippers and other components can be added to fix and remove the mask 31 and the fan accommodating groove 121.

On the other hand, as shown in FIG. 1, when the above embodiment is used in the mask mode, the user can detach the cover 3 from the housing 1 to correspond to the flow port 311 of the mask 31 and the window 312 It is fixed to the nose and eyes of the user, so as to be used as an air filter mask, for example, a smoke mask, which can be used as a life-saving device during emergency escape (such as fire or poison gas leakage, etc.).

Optionally, as shown in FIG. 1, the first edge 313 of the mask 31 can be adapted to face features to make appropriate changes, for example: the first edge 313 can be appropriately deformed or equipped with an elastic material (if applicable to Fire field soft polymer materials, etc.), in order to fit the human face; the first edge 313 can also be provided with a human face fitting 314 for matching the contour or shape of the human face, for example: the human face The adapting member 314 may be a buckle assembly, such as a mesh fastener, etc., so as to firmly fix the mask 31 on the user's head to prevent the mask 31 from falling during use.

In addition, as shown in FIG. 1, the cover 3 can also be provided with an escape warning piece 33 and a power supply module 34 for assisting personnel to escape. For example, the escape warning 33 can be located around the window, for example: the escape warning 33 can be located above the window 312, but not limited to this, the escape warning 33 can be selected from an emergency light Group, a sounder, a radio transmitter and a global positioning system, specifically, the escape warning 33 can be selected as the emergency lighting group, sounder, radio transmitter, global Any one of the positioning system or its combination. In this embodiment, the escape warning 33 is only an example of an emergency lighting LED lamp group, but not limited to this; the power supply module 34 may be various types of batteries ,E.g: Photovoltaics battery packs that can be used for charging and discharging. The power supply module 34 is electrically connected to the escape warning piece 33 to provide the power required for the operation of the escape warning piece 33 to facilitate emergency situations (such as in the event of a fire) ) To assist the user to escape.

The air purifier integrated with the air filter mask in the above embodiment of the present invention can integrate the air filter mask into a partial casing of the air purifier, so that the air filter mask is prepared in the place where the air purifier is arranged, and the user can generally Use the air cleaner function to filter air pollution in the environment. In an emergency (such as fire or toxic gas leakage), you can directly remove the cover 3 from the housing 1 to use the mask function as an emergency escape (such as Life-saving appliances in case of fire or poison gas leakage etc.).

The air purifier with integrated air filter mask in the above embodiments of the present invention can be a part of the decoration in the environment (such as a living room, room or workplace in the home), and can be placed in a handy place, in addition to providing an air purifying function, It can also improve the existing smoke masks that are not placed at hand, so there is no smoke mask to guide the casualties during a fire. The above embodiments of the present invention are helpful to reduce the number of casualties when public hazards (such as fire) occur, such as Further becoming the standard content of relevant home appliances, it can further reduce the number of casualties in public hazards (such as fires) in the year, which is conducive to protecting the personal safety of the public.

Although the present invention has been disclosed in preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with this skill can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the present invention The scope of protection shall be as defined in the scope of the attached patent application.

1‧‧‧Housing

11‧‧‧Shell

111‧‧‧Filter tube joint

112‧‧‧Air inlet

113‧‧‧Cylinder wall air hole

12‧‧‧Shell

121‧‧‧Fan accommodating slot

122‧‧‧Air outlet

123‧‧‧The second edge

2‧‧‧Fan

3‧‧‧Hood

31‧‧‧Mask

311‧‧‧Circulation port

312‧‧‧window

313‧‧‧The first edge

314‧‧‧Facial Fitting

32‧‧‧Catheter

321‧‧‧ First port

322‧‧‧Second port

33‧‧‧Escape warning

34‧‧‧Power supply module

4‧‧‧Air filter

Claims (10)

An air purifier with integrated air filter mask includes: a housing with a housing seat and a housing body, the housing seat is provided with a filter tube joint and a plurality of air introduction holes, the air introduction holes are located on the filter Around the pipe joint, the casing body is provided with a fan accommodating groove and a plurality of air outlet holes, and the air outlet holes penetrate the fan accommodating groove; a fan is provided in the fan accommodating groove; and a cover has A mask and a duct, the mask is detachably combined with the fan accommodating groove, the mask is provided with a flow port and a window, and a first port of the duct is detachably connected with a filter tube joint part of the casing In combination, a second port of the conduit communicates with the flow port of the mask; and an air filter is provided at the first port of the conduit. The air purifier with an integrated air filter mask as described in item 1 of the patent application scope, wherein a first edge of the mask and a second edge of the fan accommodating groove together form a snap structure. The air purifier with an integrated air filter mask as described in item 1 of the patent application scope, wherein a first edge of the mask and a second edge of the fan accommodating groove together form a buckle structure. An air cleaner with an integrated air filter mask as described in item 1 of the patent application scope, wherein a first edge of the mask and a second edge of the fan accommodating groove together form a zipper structure. An air purifier with an integrated air filter mask as described in item 1 of the patent application scope, wherein a first edge of the mask is provided with a face fitting. Purify the air of the integrated air filter mask as described in item 5 of the patent application Machine, wherein the face fitting is a buckle assembly. The air purifier with an integrated filter mask as described in item 1 of the patent application scope, wherein the filter tube coupling part is formed as a filter tube coupling tube, and a tube wall of the filter tube coupling tube is provided with a plurality of tube wall air guide holes . An air purifier with an integrated air filter mask as described in item 1 of the patent scope, wherein the cover is provided with an escape warning piece and a power supply module, the escape warning piece is located around the window, and the power supply module is electrically connected The escape warning. The air purifier with integrated air filter mask as described in item 8 of the patent application scope, wherein the power supply module is a photovoltaic battery pack. The air purifier with integrated air filter mask as described in item 8 of the scope of patent application, wherein the escape warning is selected from an emergency lighting group, a sounder, a radio transmitter and a global positioning system Group.

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