CN217609133U - Mite removing instrument - Google Patents

Abstract

The utility model discloses a remove mite appearance, include: a housing having a bottom surface and an outer side surface; the fan cover is arranged in the shell, and a motor and a wind wheel connected with the motor are arranged in the fan cover; the bottom surface is provided with an ironing air port communicated with the fan cover; and a heat dissipation opening communicated with the fan cover is formed in the outer side surface. Ironing air port and thermovent through setting up to be located the bottom surface, guaranteeing hot-blast under can flowing the prerequisite of casing that ironing air port flows, ironing hot-blast still has the effect that pasteurization removed the mite and ironed, can improve the mite effect that removes the mite appearance and the abundant service function that removes the mite appearance.

Description

Mite killing instrument

Technical Field

The utility model relates to a dust collecting equipment technical field, concretely relates to remove mite appearance.

Background

The mite killing instrument is used for cleaning dust on textile articles such as beds, sofas, carpets and clothes, and breeding allergens such as bacteria, viruses and mites. Remove mite appearance and pass through motor drive wind wheel and produce the air current in order to inhale impurity such as dust, and the motor can produce a large amount of heats at the during operation, and the air current can form hot-blastly behind the motor.

In the existing mite killing instrument, a motor is arranged in a shell, a heat dissipation port communicated with the motor is arranged on the side face of the shell, hot air can be directly discharged out of the shell through the heat dissipation port, and heat dissipation of the motor is achieved. However, since the air flow passing through the motor is often filtered, the hot air is directly discharged out of the housing through the heat dissipation port on the side surface of the housing, which not only risks scalding hands with the hot air, but also effectively utilizes the clean hot air.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a mite removing apparatus, which can improve the mite removing effect of the mite removing apparatus and enable the mite removing apparatus to have the ironing function while ensuring heat dissipation.

The application provides a remove mite appearance includes:

a housing having a bottom surface and an outer side surface;

the fan cover is arranged in the shell, and a motor and a wind wheel connected with the motor are arranged in the fan cover;

the bottom surface is provided with an ironing air port communicated with the fan cover;

and a heat dissipation port communicated with the fan cover is arranged on the outer side surface.

Optionally, the fan cover comprises a main body shell and a hot air pipe connected with the main body shell, the motor and the wind wheel are installed in the main body shell, the upper end of the hot air pipe is communicated with the main body shell, and the lower end of the hot air pipe is communicated with the ironing air opening.

Optionally, a lower end of the hot air pipe is covered on the ironing air port, the hot air pipe divides the inner space of the casing into a first air chamber and a second air chamber, the first air chamber is communicated with the ironing air port, and the second air chamber is communicated with the heat dissipation port.

Optionally, an air outlet communicated with the second air chamber is arranged on the main body shell.

Optionally, the housing includes a first housing and a second housing detachably connected, the first housing is open at the top, the second housing is open at the bottom and is fastened above the first housing, and the ironing air opening and the heat dissipation opening are both disposed on the first housing.

Optionally, a first partition plate is disposed on the main body casing, and the first partition plate and the second casing cooperate to form the second air chamber.

Optionally, the bottom surface includes a first region and a second region, the fan guard is disposed in the first region, and the second region is disposed with a circuit board.

Optionally, a second partition plate is further disposed on the main body casing, and the second partition plate is matched with the first casing and the second casing to partition the first region and the second region.

Optionally, the second partition plate is provided with a threading hole for communicating the second region with the first region.

Optionally, the second zone is provided with a mite killing port at an end remote from the first zone.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

the mite killing instrument provided by the embodiment of the utility model enables hot air in the fan cover to be discharged out of the shell through the ironing air port and the heat dissipation port on the shell, thereby being beneficial to cooling the fan and prolonging the service life; the ironing air port is positioned at the bottom of the fan cover, so that hot air in the fan cover can be directly discharged from the bottom surface of the mite removing instrument, high-temperature mite removing and ironing of a target surface are realized, and the hot air is fully utilized; increase from the bottom surface exhaust hot air volume through ironing the wind gap, reduce thermovent exhaust hot air volume, reduce the risk of scalding the hand.

Drawings

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

fig. 1 is a schematic view of an exploded structure of a mite killing apparatus according to an embodiment of the present invention;

fig. 2 is a bottom view of a mite killing apparatus according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a fan guard according to an embodiment of the present invention;

fig. 4 is a side view of a mite removing apparatus according to an embodiment of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view of the embodiment of FIG. 4 taken along the line A-A;

fig. 6 is a top view of a mite killing apparatus provided by an embodiment of the present invention, with a second housing removed;

fig. 7 is a side view of a mite killing apparatus provided by an embodiment of the present invention, with a second housing removed.

Reference numerals:

100. a mite removing instrument;

1. a housing; 2. a fan guard; 3. ironing air ports; 4. a heat dissipation port; 5. a main body case; 6. a hot air pipe; 7. an air outlet; 8. a circuit board; 9. threading holes; 10. removing mite;

11. a first air chamber; 12. a second air chamber; 13. a first housing; 14. a second housing; 15. a first partition plate; 16. a second partition plate; 17. a handle;

s1, a bottom surface; s2, outer side surfaces;

d1, a first area; d2 second area.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 and 2 in detail, the present application provides a mite killing apparatus 100, comprising: the fan cover comprises a shell 1 and a fan cover 2 fixedly arranged in the shell 1;

wherein, install motor and the wind wheel that links to each other with the motor in the fan casing 2. The housing 1 has a bottom surface S1 and an outer side surface S2. An ironing air port 3 communicated with the fan cover 2 is arranged on the bottom surface S1, and a heat radiation port 4 communicated with the fan cover 2 is arranged on the outer side surface S2.

It can be understood that the mite killing apparatus 100 generates airflow by driving the wind wheel to rotate by the motor, and the airflow takes away heat after passing through the motor to form hot air because the motor generates heat during operation. The fan cover 2 is used for guiding hot air to the ironing air inlet 3 and the heat dissipation port 4 and enabling the hot air to flow out of the shell 1, and heat dissipation of the motor is achieved. And because partial hot air is discharged from the bottom of the shell 1 through the ironing air opening 3, the hot air discharged from the heat dissipation opening 4 can be reduced, and the hand scalding risk at the heat dissipation opening 4 is reduced.

In the mite killing instrument 100 of the present application, the ironing air inlet 3 is disposed below the fan guard 2, so that hot air in the fan guard 2 can be exhausted from the bottom surface S1 of the casing 1 through the ironing air inlet 3, and when the bottom surface S1 of the casing 1 is too close to a target surface for killing mites, air flow can be influenced to be exhausted from the ironing air inlet 3, and in order to prevent the air flow in the fan guard 2 from accumulating, the hot air in the fan guard 2 can also be exhausted from the casing 1 through the heat dissipation port 4. When the mite killing device 100 is used, the bottom surface S1 of the shell 1 is opposite to a target surface, and hot air exhausted from the ironing air port 3 can kill bacteria and kill mites on the target surface at a high temperature and can iron the target surface. Therefore, the mite removing effect of the mite removing instrument 100 can be improved, and the mite removing instrument 100 can have an ironing function.

Optionally, the fan guard 2 comprises a main body shell 5 and a hot air duct 6 connected with the main body shell 5, the motor and the wind wheel are installed in the main body shell 5, the upper end of the hot air duct 6 is communicated with the main body shell 5, and the lower end of the hot air duct 6 is communicated with the ironing air opening 3.

In the embodiment of the present application, the air current flows into the main body case 5 to contact with the motor and absorb heat to form hot air, and the two ends of the hot air duct 6 are respectively connected to the main body case 5 and the ironing air inlet 3 for guiding the hot air in the main body case 5 to the ironing air inlet 3 and discharging the hot air from the ironing air inlet 3 out of the housing 1, in the example of fig. 3, the hot air duct 6 is a cylindrical straight-through duct connected below the main body case 5, and of course, the shape of the hot air duct 6 is not limited to a cylinder, and can be a square cylinder, an elliptical cylinder, and the like.

It should be noted that the structure of the hot air duct 6 can be set according to the relative position of the main body shell 5 and the ironing air inlet 3, and only the two ends of the hot air duct 6 are required to be respectively connected with the main body shell 5 and the ironing air inlet 3. For example, in the example of fig. 3, the ironing air port 3 is located right below the body case 5, so the hot air duct 6 may be provided in a straight duct structure. For another example, when the main body case 5 is not opposite to or far away from the ironing air outlet 3, the hot air duct 6 may be a bent duct structure according to actual requirements. In addition, the hot air duct 6 in the present application may also take other shapes, which is not limited in the present application.

Furthermore, the lower end of the hot air pipe 6 is covered on the ironing air opening 3, so that the hot air in the hot air pipe 6 can completely flow out of the shell 1 from the ironing air opening 3.

The hot air pipe 6 divides the inner space of the shell 1 into a first air chamber 11 and a second air chamber 12, the first air chamber 11 is communicated with the ironing air port 3, and the second air chamber 12 is communicated with the heat dissipation port 4. The main body shell 5 is provided with an air outlet 7 communicated with the second air chamber 12.

In this embodiment, the arrangement of the first air chamber 11 and the second air chamber 12 can prevent hot air from directly diffusing to the outside of the fan guard 2, collect the hot air in the first air chamber 11 and discharge the hot air through the ironing air inlet 3 in a concentrated manner, and improve the ironing effect. The air outlet 7 communicates the second air chamber 12 with the first air chamber 11, and when hot air is accumulated in the first air chamber 11, the hot air can enter the second air chamber 12 through the air outlet 7 and be discharged from the heat dissipation port 4.

In the example of fig. 4 and 5, a first air chamber 11 is formed in the space inside the fan guard 2, a second air chamber 12 is formed between the fan guard 2 and the housing 1, and the air outlet 7 is provided on the rear surface of the main body case 5 to communicate the first air chamber 11 and the second air chamber 12.

The position of the outlet 7 on the main body case 5 is not limited to the rear surface of the main body case 5, and the present embodiment is not limited thereto. For example, the outlet 7 may be provided on the side of the main body case 5, and even the outlet 7 may be provided on the hot blast duct 6.

Optionally, the housing 1 includes a first housing 13 and a second housing 14 detachably connected, the first housing 13 is open at the top, the second housing 14 is open at the bottom and is fastened above the first housing 13, and the ironing air opening 3 and the heat dissipating opening 4 are both disposed on the first housing 13. Therefore, after the first shell 13 and the second shell 14 are buckled, the two shells are matched in the shell 1 to define a relatively closed space, and hot air in the closed space flows out of the shell through the ironing air opening 3 and the heat dissipation opening 4.

In the embodiment of the present application, the first housing 13 and the second housing 14 may be detachably connected in different manners, for example, the first housing 13 and the second housing 14 may be connected by a snap or a screw. Further, the connecting structure may also be disposed at different positions of the first housing 13 and the second housing 14, and the embodiment of the present application is not limited herein.

It should be noted that the air ironing port 3 is required to be disposed on the first casing 13, and the heat dissipating port 4 may be disposed on the second casing 14, for example, an upper surface of the second casing 14 or a side surface of the second casing 14, in addition to the first casing 13. The position of the heat dissipation opening 4 in the embodiment can be adjusted according to the position of the handle 17 to avoid scalding caused by the hot wind exhausted from the heat dissipation opening 4.

Further, a first partition plate 15 is disposed on the main body case 5, and the first partition plate 15 cooperates with the second case 14 to form the second air chamber 12.

Illustratively, as shown in fig. 3 to 5, the present embodiment shows an arrangement of the first partition plate 15, in which the first partition plate 15 is located outside the main body case 5 and extends horizontally, and surrounds both side surfaces and the rear surface of the main body case 5. The width of the first partition 15 is set to contact with the second housing 14 or have a slight gap, so that the first partition 15 and the second housing 14 cooperate to form a relatively sealed space, which is formed as the second air chamber 12.

It should be noted that, in a specific embodiment, the gap between the first partition plate 15 and the second housing 14 can be adjusted by setting different widths of the first partition plate 15, so as to achieve different sealing effects.

Alternatively, the bottom surface S1 includes a first area D1 and a second area D2, the fan guard 2 is disposed in the first area D1, and the second area D2 is disposed with the circuit board 8, as shown in fig. 6 and 7.

It can be understood that the circuit board 8 can also generate heat during operation, the fan cover 2 and the circuit board 8 are respectively arranged in the first area D1 and the second area D2, a certain distance can be reserved between the fan cover 2 and the circuit board 8, the heat generated by the fan cover 2 and the circuit board 8 can be prevented from influencing each other, and the heat dissipation of the circuit board 8 is facilitated.

Further, a second partition plate 16 is provided on the main body case 5, and the second partition plate 16 cooperates with the first case 13 and the second case 14 to partition the first region D1 and the second region D2.

The second partition plate 16 partitions the inside of the housing 1 into a first area D1 and a second area D2, and limits the range of the second air chamber 12 within the first area D1, thereby preventing the circuit board 8 from being affected by the hot air entering the second area D2.

In the example of fig. 3, 6, and 7, the second partition plate 16 is provided at the front of the body case 5 and extends around the body case 5 in a vertical plane, and the width of the second partition plate 16 may be set to be in contact with the first case 13 and the second case 14 or to have a slight gap so that the first region D1 and the second region D2 can be more sufficiently separated.

It should be noted that, in a specific embodiment, the width of the second separation plate 16 can be set to adjust the gaps between the second separation plate 16 and the first and second housings 13 and 14, so as to achieve different separation effects.

Further, the arrangement of the second partition plate 16 on the main body case 5 is not limited thereto, and for example, the second partition plate 16 may be provided in the middle of the main body case 5, and for example, the second partition plate 16 may be a bent plate provided around the side circumferential surface of the main body case 5.

Further, the second partition plate 16 is provided with a threading hole 9 for communicating the second region D2 and the first region D1.

It will be appreciated that the motor within the fan guard 2 needs to be electrically connected to the circuit board 8 to enable control of the motor.

From this, through set up through wires hole 9 on second division board 16, through wires hole 9 can be used to wear to establish control scheme, makes control scheme pass second division board 16 intercommunication first region D1 and second region D2 to through control scheme connection circuit board 8 and motor, realize the control of circuit board 8 to the motor.

The control circuit connected from the circuit board 8 can pass through the second partition plate 16 through the threading hole 9, so that the control circuit can be communicated with the first area D1 and the second area D2, and the circuit board 8 is connected with the motor through the control circuit.

Optionally, the second area D2 is provided with a mite removing opening 10 at an end far away from the first area D1. Therefore, after the mite removing instrument 100 removes mites from the target position through the mite removing port 10, high-temperature mite removal can be performed on the target position through the ironing air port 3, and the secondary mite removal improves the mite removing effect of the mite removing instrument 100.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation, and are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims (10)

1. An mite killing instrument is characterized by comprising:

a housing (1), the housing (1) having a bottom surface (S1) and an outer side surface (S2);

the fan cover (2) is arranged in the shell (1), and a motor and a wind wheel connected with the motor are installed in the fan cover (2);

wherein the bottom surface (S1) is provided with an ironing air port (3) communicated with the fan cover (2);

and a heat dissipation port (4) communicated with the fan cover (2) is formed in the outer side surface (S2).

2. The mite killing apparatus according to claim 1, wherein the fan cover (2) comprises a main body shell (5) and a hot air duct (6) connected with the main body shell (5), the motor and the wind wheel are installed in the main body shell (5), the upper end of the hot air duct (6) is communicated with the main body shell (5), and the lower end of the hot air duct (6) is communicated with the ironing air opening (3).

3. The mite removing apparatus according to claim 2, wherein the lower end of the hot air duct (6) is covered on the ironing air port (3), the hot air duct (6) divides the inner space of the housing (1) into a first air chamber (11) and a second air chamber (12), the first air chamber (11) is communicated with the ironing air port (3), and the second air chamber (12) is communicated with the heat dissipating port (4).

4. A mite removing apparatus according to claim 3, wherein the main body case (5) is provided with an air outlet (7) communicating with the second air chamber (12).

5. The mite removing apparatus according to claim 3, wherein the housing (1) comprises a first housing (13) and a second housing (14) which are detachably connected, the upper part of the first housing (13) is opened, the lower part of the second housing (14) is opened and is buckled above the first housing (13), and the ironing air opening (3) and the heat dissipation opening (4) are both arranged on the first housing (13).

6. An acarus killing apparatus according to claim 5, characterized in that a first partition plate (15) is arranged on the main body housing (5), the first partition plate (15) and the second housing (14) cooperating to form the second air chamber (12).

7. Acarus killing apparatus according to claim 1, characterized in that the bottom surface (S1) comprises a first area (D1) and a second area (D2), the fan guard (2) being arranged at the first area (D1), the second area (D2) being arranged with a circuit board (8).

8. Deacarid-removing instrument according to claim 7, characterized in that a second separating panel (16) is provided on the fan guard (2), which second separating panel (16) cooperates with the housing (1) to separate the first (D1) and the second (D2) region.

9. The mite remover according to claim 8, wherein the second partition plate (16) is provided with a threading hole (9) for communicating the second area (D2) with the first area (D1).

10. A mite killing apparatus according to claim 7, wherein the second area (D2) is provided with a mite killing opening (10) at an end remote from the first area (D1).

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