CN217357340U

CN217357340U - Humidifier convenient to use

Info

Publication number: CN217357340U
Application number: CN202221286521.4U
Authority: CN
Inventors: 黄宝江
Original assignee: ZHONGSHAN LONTAN ELECTRICAL INDUSTRIAL CO LTD
Current assignee: ZHONGSHAN LONTAN ELECTRICAL INDUSTRIAL CO LTD
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-02
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a humidifier convenient to use, through set up in the humidifier casing with play fog device electric connection's bayonet joint, set up the power supply slot that corresponds with supplying the bayonet joint on the power supply base, make when the assembly of humidifier casing is on the power supply base, the humidifier just can the circular telegram, functional component on the humidifier casing and the functional component on the power supply base just can circular telegram normally work, when making the humidifier casing be in the state that breaks away from the power supply base, it is in the outage state to go out the fog device, can not take place idle running scheduling problem, guarantee its life, and when the user cleans maintenance work such as to the humidifier casing, it can not the restart suddenly to go out the fog device, avoid the emergence of safety problem.

Description

Humidifier convenient to use

Technical Field

The utility model relates to a humidifier technical field, in particular to humidifier convenient to use.

Background

Among the prior art, the humidifier generally includes humidifier casing and base two parts, the humidifier casing need be taken out from the base of humidifier when adding water, then the work of adding water to the water tank on the base, the humidifier casing does not cut off the power supply this moment, if the control panel on the humidifier casing is touched to the mistake, can lead to functional component in the humidifier casing to open under non-operating environment (for example, go out the atomizing device and open idle running under non-operating environment), influence functional component's life, and the easy safety problem that takes place the user and is hurt by functional component.

The utility model discloses it is not enough to solve prior art and research and propose promptly.

SUMMERY OF THE UTILITY MODEL

To above-mentioned current humidifier generally include humidifier casing and base two parts, the humidifier casing need be taken out from the base of humidifier when adding water to the humidifier, then add water work to the water tank on the base, the humidifier casing does not cut off the power supply this moment, if the control panel on the humidifier casing is touched to the mistake, can lead to functional component in the humidifier casing to open under non-working environment (for example, the play fog device opens the idle running under non-working environment), influence functional component's life, and the easy technical problem who takes place the safety problem that the user was hurt by functional component.

The utility model provides a technical scheme that its technical problem adopted is:

humidifier convenient to use, including the humidifier casing, the bottom detachably of humidifier casing is connected with the power supply base, be equipped with the atomizing chamber in the humidifier casing and locate the fog-out chamber of atomizing chamber top, atomizing chamber and fog-out chamber intercommunication, the atomizing intracavity is equipped with the atomizing component, the atomizing component is used for atomizing the water of atomizing intracavity, the top of humidifier casing is equipped with and goes out the communicating fog mouth in fog chamber, it is equipped with out fog device to go out the fog intracavity, it is used for with atomizing component atomizing water smoke is inhaled out behind the fog chamber, and the guide of blowing is led out the fog mouth and is derived, still be equipped with the bayonet joint with a fog device electric connection in the humidifier casing, be equipped with on the power supply base and supply bayonet joint male power supply slot, the outline and the interior contour phase-match of power supply slot of bayonet joint.

According to the humidifier convenient to use, the plug connector is provided with the conductive terminal, the power supply slot is internally provided with the conductive part in contact with the conductive terminal, the conductive terminal is electrically connected with the mist outlet device, and the conductive part is electrically connected with the external power supply.

The humidifier convenient to use is characterized in that the plug connector is provided with an arc-shaped fool-proof notch, the power supply slot is provided with a fool-proof protrusion corresponding to the fool-proof notch, and the fool-proof protrusion is in sliding connection with the fool-proof notch.

The humidifier convenient to use is characterized in that a first positioning insertion part is arranged on the outer side of the power supply slot, a first insertion space for inserting the insertion head is formed between the power supply slot and the first positioning insertion part, a second positioning insertion part is arranged on the outer side of the insertion head, and a second insertion space for inserting the first positioning insertion part is formed between the insertion head and the second positioning insertion part.

In the humidifier convenient to use, the first positioning insertion-connection part is pentagonal.

The humidifier convenient to use is characterized in that the water tank is arranged in the humidifier shell, the atomization cavity is located in the water tank, the power supply base is provided with the weighing bottom plate, the weighing bottom plate is used for weighing the weight of the water tank, the weighing bottom plate is provided with a plurality of sensors, the plurality of sensors are abutted to the bottom of the water tank, and the weighing bottom plate is electrically connected with the power supply slot.

According to the humidifier convenient to use, the weighing bottom plate is provided with the bottom plate positioning protrusions, the bottom of the water tank is provided with the positioning grooves corresponding to the bottom plate positioning protrusions, and the height of the bottom plate positioning protrusions is higher than that of the sensor.

According to the humidifier convenient to use, the power supply base is provided with the plurality of base positioning protrusions, and the side wall of each base positioning protrusion is abutted to the outer side wall of the water tank.

The utility model has the advantages that:

the utility model discloses a set up in the humidifier casing and go out fog device electric connection's bayonet joint, set up the power supply slot that corresponds with the confession bayonet joint on the power supply base, make when the assembly of humidifier casing is on the power supply base, the humidifier could the circular telegram, functional component on the humidifier casing and the functional component on the power supply base could the circular telegram normally work, when making the humidifier casing be in the state that breaks away from the power supply base, it is in power off state to go out the fog device, can not take place idle running scheduling problem, guarantee its life, and when the user cleans maintenance work such as to the humidifier casing, go out the fog device and can not the kick-start suddenly, avoid the emergence of safety problem.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an exploded view of the present invention;

fig. 4 is a schematic structural diagram of the plug of the present invention;

fig. 5 is a schematic structural view of the power supply base of the present invention;

FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 5;

fig. 7 is an enlarged schematic view of a portion C marked in fig. 5.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 7, the humidifier convenient to use in this embodiment includes a humidifier housing 1, a power supply base 4 is detachably connected to the bottom of the humidifier housing 1, an atomizing chamber 2 and a mist outlet chamber 3 disposed above the atomizing chamber 2 are disposed in the humidifier housing 1, the atomizing chamber 2 is communicated with the mist outlet chamber 3, an atomizing member 5 is disposed in the atomizing chamber 2, the atomizing member 5 is used for atomizing water in the atomizing chamber 2, a mist outlet 31 communicated with the mist outlet chamber 3 is disposed at the top of the humidifier housing 1, a mist outlet device 6 is disposed in the mist outlet chamber 3, the mist outlet device 6 is used for sucking mist atomized by the atomizing member 5 into the mist outlet chamber 3 and guiding the mist to the mist outlet 31 for guiding out, a plug 7 electrically connected to the mist outlet device 6 is further disposed in the humidifier housing 1, a power supply slot 8 for inserting the plug 7 is disposed on the power supply base 4, the outer contour of the plug 7 is matched with the inner contour of the power supply slot 8; the utility model discloses a set up in the humidifier casing and go out fog device electric connection's bayonet joint, set up the power supply slot that corresponds with the confession bayonet joint on the power supply base, make when the assembly of humidifier casing is on the power supply base, the humidifier could the circular telegram, functional component on the humidifier casing and the functional component on the power supply base could the circular telegram normally work, when making the humidifier casing be in the state that breaks away from the power supply base, it is in power off state to go out the fog device, can not take place idle running scheduling problem, guarantee its life, and when the user cleans maintenance work such as to the humidifier casing, go out the fog device and can not the kick-start suddenly, avoid the emergence of safety problem.

In this embodiment, the plug 7 is provided with a conductive terminal 71, the power supply slot 8 is provided with a conductive part 81 contacting with the conductive terminal 71, the conductive terminal 71 is electrically connected with the mist outlet device 6, and the conductive part 81 is electrically connected with an external power supply; when the plug connector is inserted into the power supply slot, the conductive terminal is electrically connected with the conductive part in a contact manner, an external power supply is turned on to electrify the humidifier, and the fog outlet device is electrified to normally work; the plug connector and the power supply slot are convenient to connect by adopting the structure.

In this embodiment, the plug 7 is provided with an arc-shaped fool-proof notch 72, the power supply slot 8 is provided with a fool-proof protrusion 82 corresponding to the fool-proof notch 72, and the fool-proof protrusion 82 is slidably connected with the fool-proof notch 72; the user can accurately insert the plug connector into the power supply slot without spending too much attention, so that the humidifier shell and the power supply base are convenient to assemble, and the user can use the humidifier conveniently.

In this embodiment, a first positioning insertion-connection part 83 is disposed on an outer side of the power supply slot 8, a first insertion-connection space 84 for inserting the insertion-connection head 7 is disposed between the power supply slot 8 and the first positioning insertion-connection part 83, a second positioning insertion-connection part 73 is disposed on an outer side of the insertion-connection head 7, and a second insertion-connection space 74 for inserting the first positioning insertion-connection part 83 is disposed between the insertion-connection head 7 and the second positioning insertion-connection part 73; the outer side of the power supply slot is provided with a first positioning insertion part, a first insertion space for inserting the insertion head is arranged between the power supply slot and the first positioning insertion part, the positioning volume of the power supply slot is increased, and after the insertion head is inserted into the first insertion space, the power supply slot is matched with the first positioning insertion part, so that the positioning effect of the insertion head is improved; be equipped with second location grafting portion in the outside of bayonet joint, be equipped with between and supply first location grafting portion male second grafting space, increase bayonet joint's location volume, and behind the bayonet joint inserted first grafting space, first location grafting portion also inserts in the second grafting space, and the bayonet joint cooperates jointly with second location grafting portion, improves the location effect to first location grafting portion, improves the steadiness of being connected between bayonet joint and the power supply slot, and the assembly between bayonet joint and the power supply slot of being convenient for.

In this embodiment, the first positioning insertion-connection part 83 is pentagonal; the shape of the first positioning insertion part is polygonal, preferably pentagonal, and the stability of connection between the first positioning insertion part and the second positioning insertion part is guaranteed.

In this embodiment, a water tank 9 is disposed in the humidifier housing 1, the atomizing chamber 2 is located in the water tank 9, a weighing bottom plate 41 is disposed on the power supply base 4, the weighing bottom plate 41 is used for weighing the water tank 9, a plurality of sensors 42 are disposed on the weighing bottom plate 41, the plurality of sensors 42 abut against the bottom of the water tank 9, and the weighing bottom plate 41 is electrically connected to the power supply slot 8; the weighing bottom plate senses the weight of the water tank through the sensor, namely senses the weight of liquid in the atomization cavity, realizes liquid allowance detection according to the change of the weight of the liquid in the atomization cavity in a weighing mode, and supplements the liquid to the water tank in time; when the liquid can not be supplemented to the water tank in time and the weight of the water tank is close to the weight of a preset empty tank, the weighing bottom plate starts power-off protection, so that the power supply slot stops supplying power to the plug connector, the humidifier is powered off, and the humidifier stops working.

Specifically, a plurality of inductors interval sets up on each angle of the bottom plate of weighing, makes the support water tank bottom that a plurality of inductors can be better, and the water tank is more balanced on the bottom plate of weighing, detects water tank weight more accurately.

In this embodiment, a bottom plate positioning protrusion 43 is arranged on the weighing bottom plate 41, a positioning groove 21 corresponding to the bottom plate positioning protrusion 43 is arranged at the bottom of the water tank 9, and the height of the bottom plate positioning protrusion 43 is higher than that of the sensor 42; by adopting the design, the problem that the water tank is positioned inaccurately on the weighing bottom plate to cause inaccurate sensing data of the sensor can be prevented, and the bottom plate positioning bulge is higher than the sensor, so that when the bottom plate positioning bulge is inserted into the positioning groove, the sensor is certain to be abutted against the bottom of the water tank, and the accuracy and the reliability of sensing the weight of the liquid in the water tank by the sensor are ensured.

In this embodiment, the power supply base 4 is provided with a plurality of base positioning protrusions 44, and a side wall of each base positioning protrusion 44 abuts against an outer side wall of the water tank 9; the water tank assembly of being convenient for is on the power supply base, and guarantees that the water tank fixes a position the accuracy on the bottom plate of weighing, can not take place the skew on the power supply base, and base location arch and bottom plate location arch play the effect of collective positioning water tank.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. Humidifier convenient to use, including humidifier casing (1), its characterized in that: the bottom of the humidifier shell (1) is detachably connected with a power supply base (4), an atomizing chamber (2) and a mist outlet chamber (3) arranged above the atomizing chamber (2) are arranged in the humidifier shell (1), the atomizing chamber (2) is communicated with the mist outlet chamber (3), an atomizing component (5) is arranged in the atomizing chamber (2), the atomizing component (5) is used for atomizing water in the atomizing chamber (2), a mist outlet (31) communicated with the mist outlet chamber (3) is arranged at the top of the humidifier shell (1), a mist outlet device (6) is arranged in the mist outlet chamber (3), the mist outlet device (6) is used for sucking water mist atomized by the atomizing component (5) into the mist outlet chamber (3) and then blowing air to guide the mist outlet (31) for leading out, a plug (7) electrically connected with the mist outlet device (6) is further arranged in the humidifier shell (1), the power supply base (4) is provided with a power supply slot (8) for inserting the plug connector (7), and the outer contour of the plug connector (7) is matched with the inner contour of the power supply slot (8).

2. The easy to use humidifier of claim 1, wherein: the fog spraying device is characterized in that the plug connector (7) is provided with a conductive terminal (71), the power supply slot (8) is internally provided with a conductive part (81) contacted with the conductive terminal (71), the conductive terminal (71) is electrically connected with the fog spraying device (6), and the conductive part (81) is electrically connected with an external power supply.

3. The easy to use humidifier of claim 1, wherein: the bayonet joint (7) is provided with an arc-shaped fool-proof notch (72), the power supply slot (8) is provided with a fool-proof protrusion (82) corresponding to the fool-proof notch (72), and the fool-proof protrusion (82) is connected with the fool-proof notch (72) in a sliding mode.

4. The easy-to-use humidifier of claim 1, wherein: the outer side of the power supply slot (8) is provided with a first positioning insertion part (83), a first insertion space (84) for inserting the insertion head (7) is arranged between the power supply slot (8) and the first positioning insertion part (83), a second positioning insertion part (73) is arranged on the outer side of the insertion head (7), and a second insertion space (74) for inserting the first positioning insertion part (83) is arranged between the insertion head (7) and the second positioning insertion part (73).

5. The easy-to-use humidifier according to claim 4, wherein: the first positioning insertion-connection part (83) is pentagonal in shape.

6. The easy-to-use humidifier of claim 1, wherein: be equipped with water tank (9) in humidifier casing (1), atomizing chamber (2) are located water tank (9), be equipped with on power supply base (4) and weigh bottom plate (41), weigh bottom plate (41) and be used for weighing the weight of water tank (9), be equipped with a plurality of inductors (42) on weighing bottom plate (41), it is a plurality of inductor (42) offset with the bottom of water tank (9), weigh bottom plate (41) and power supply slot (8) electric connection.

7. The easy-to-use humidifier of claim 6, wherein: the weighing device is characterized in that a bottom plate positioning bulge (43) is arranged on the weighing bottom plate (41), a positioning groove (21) corresponding to the bottom plate positioning bulge (43) is formed in the bottom of the water tank (9), and the height of the bottom plate positioning bulge (43) is higher than that of the inductor (42).

8. The easy-to-use humidifier of claim 6, wherein: the power supply base (4) is provided with a plurality of base positioning bulges (44), and the side wall of each base positioning bulge (44) is abutted against the outer side wall of the water tank (9).