A multi-purpose humidifier

Abstract

The present invention discloses a multi-purpose humidifier, comprising a mother humidifier, wherein the mother humidifier is provided with an insertion through hole penetrating the shell, a daughter humidifier is movably inserted into the insertion through hole, and the daughter humidifier is electrically connected to the mother humidifier via a male-female plug-in device, wherein the male-female plug-in device comprises a power socket and a power plug, wherein the power plug can be inserted into the power socket, wherein the power socket is provided with an elastic male pin protruding from the bottom surface, wherein the power plug is provided with a magnetic female pin, wherein the elastic male pin is magnetically adsorbed and connected to the magnetic female pin. The present invention sets a humidifier by a parent-child structure, and when they are combined, double-nozzle large-fog humidification can be achieved, which can fully and efficiently meet the humidification needs of personal space. When the humidification range needs to be expanded, the parent-child humidifier only needs to be separated and used, thereby achieving the need for one humidifier to be suitable for a variety of usage environments.

Description

Technical Field

[0001] The present invention relates to the technical field of humidifiers, and more particularly to a multi-purpose humidifier. Background Art

[0002] A humidifier refers to an ultrasonic atomizer that uses the principle of high-frequency oscillation to atomize the liquid water in the water tank into fine mist and then spray it into the surrounding space, thereby increasing the humidity of the surrounding environment. However, due to the limited power of the atomizer and the limited diffusion range of the fine mist, the space for a single humidifier to atomize humidification has certain limitations and is often only suitable for use in personal spaces. If a large space requires atomization humidification, the only option is to increase the number and placement of humidifiers. The use of multiple humidifiers only increases the cost of use, and is also inconvenient to manage and store, making it not an ideal solution. Summary of the Invention

[0003] The purpose of the present invention is to provide a multi-purpose humidifier. The humidifier is arranged through a parent-child structure. When they are combined, dual-nozzle large-volume humidification can be achieved, which can fully and efficiently meet the humidification needs of personal space. When the humidification range needs to be expanded, it is only necessary to separate the parent-child humidifier and use it, thereby realizing the need of one humidifier to be suitable for multiple usage environments, thereby solving the problems encountered in the prior art.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a multi-purpose humidifier, including a mother humidifier, a plug-in through hole is provided on the mother humidifier through the shell, the plug-in through hole is connected to the internal water tank of the mother humidifier, a child humidifier is movably plugged into the plug-in through hole, and the child humidifier and the mother humidifier are electrically connected through a male and female plug-in device, the male and female plug-in device includes a power socket arranged on the bottom surface of the child humidifier and a power plug arranged at the periphery of the plug-in through hole and corresponding to the position of the power socket, the power plug can be inserted into the power socket, an elastic male pin protruding from the bottom surface is provided in the power socket, a magnetic female pin is provided in the power plug, the magnetic female pin is exposed at the upper end surface of the power plug, and the elastic male pin is connected to the magnetic female pin by magnetic adsorption.

[0005] Preferably, a docking base is provided at the lower end of the sub-body humidifier, and the sub-body humidifier is movably connected to the plug-in through hole on the parent humidifier through the docking base. The outer diameter of the docking base matches the inner diameter of the plug-in through hole, and the docking base is circumferentially provided with an elastic buckle in an external buckle shape, and the inner wall surface of the plug-in through hole is provided with a protrusion that can be snap-connected with the elastic buckle.

[0006] Preferably, the mother humidifier includes a mother shell and a mother inner shell installed inside the mother shell, a cavity is formed between the mother shell and the mother inner shell, a mother atomizer sheet, a battery and a mother circuit board assembly are installed in the cavity, the mother atomizer sheet and the battery are electrically connected to the mother circuit board assembly, a mother atomizer sheet base is provided on the mother inner shell through the shell, the mother atomizer sheet is installed at the upper end position of the mother atomizer sheet base, a mother water absorption rod is inserted into the lower end of the mother atomizer sheet base, the upper end of the mother water absorption rod is in contact with the mother atomizer sheet, a mother spray hole is provided on the mother shell corresponding to the mother atomizer sheet, the lower end of the mother shell is detachably connected to a water tank, and the lower end of the mother water absorption rod is extended into the interior of the water tank.

[0007] Preferably, a digital display screen is electrically connected to the mother circuit board assembly, a digital display panel is embedded in the mother housing at a position corresponding to the digital display screen, and the mother spray hole is provided on the digital display panel.

[0008] Preferably, the mother circuit board assembly is electrically connected with a mother control button, a mother power switch and a mother USB interface, and the mother control button, the mother power switch and the mother USB interface are all arranged in a preset through hole of the mother shell and extend outward from the through hole.

[0009] Preferably, the sub-body humidifier includes a sub-body outer shell and a sub-body inner shell covered on the lower end of the sub-body outer shell, a cavity is formed between the sub-body outer shell and the sub-body inner shell, a sub-body circuit board assembly and a sub-body atomizer sheet are installed in the cavity, the sub-body atomizer sheet is electrically connected to the sub-body circuit board assembly, a sub-body atomizer sheet base is provided on the sub-body inner shell through the shell, the sub-body atomizer sheet is installed on the sub-body atomizer sheet base, a sub-body water absorption rod is inserted into the lower end of the sub-body atomizer sheet base, the upper end of the sub-body water absorption rod is in contact with and connected to the sub-body atomizer sheet, and a sub-body spray hole is provided on the sub-body outer shell at the position corresponding to the sub-body atomizer sheet.

[0010] Preferably, the sub-body circuit board assembly is electrically connected with a sub-body control button and a sub-body USB interface, and the sub-body control button and the sub-body USB interface are arranged in through holes preset in the sub-body housing and extend outward from the through holes.

[0011] Preferably, a sub-body electroplating ring is embedded at the upper edge of the sub-body shell.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention sets up a humidifier through a parent-child structure, which can realize double-nozzle large-mist humidification when combined, and can fully and efficiently meet the humidification needs of personal space. When it is necessary to expand the humidification range, it is only necessary to separate the parent-child humidifier and use it, thereby realizing that one humidifier is suitable for the needs of various usage environments, with low investment cost and easy storage; at the same time, the child humidifier and the parent humidifier are electrically connected by setting a male and female plug-in device, the docking installation is convenient and quick, and the circuit connection is stable, which is an ideal humidification equipment for consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an exploded view of the structure of the present invention;

[0014] Figure 2 This is a schematic diagram of the docking base structure of the present invention;

[0015] Figure 3 This is a schematic diagram of the plug-in through-hole structure of the present invention;

[0016] Figure 4 Reference for the use of this invention Figure 1 ;

[0017] Figure 5 Reference for the use of this invention Figure 2 ;

[0018] Figure 6 Reference for the use of this invention Figure 3 .

[0019] In the figure: 1 mother humidifier; 11 digital display panel; 111 mother spray hole; 12 mother shell; 121 plug-in through hole; 122 power plug; 123 flange; 13 mother inner shell; 14 water tank; 15 mother circuit board assembly; 151 magnetic female pin; 152 mother power switch; 153 mother power switch; 154 mother USB interface; 16 battery; 17 digital display screen; 18 mother atomizer; 2 daughter humidifier; 21 daughter electroplating ring; 22 daughter shell; 221 daughter spray hole; 23 daughter atomizer; 24 daughter circuit board assembly; 241 elastic male pin; 242 daughter control button; 243 daughter USB interface; 25 daughter inner shell; 251 daughter atomizer base; 26 daughter water absorption rod. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 6 A multi-purpose humidifier includes a mother humidifier 1, a plug-in through-hole 121 is provided on the mother humidifier 1 through the shell, the plug-in through-hole 121 is connected to the internal water tank 14 of the mother humidifier 1, a child humidifier 2 is movably plugged into the plug-in through-hole 121, and the child humidifier 2 and the mother humidifier 1 are electrically connected through a male-female plug-in device, the male-female plug-in device includes a power socket 252 provided on the bottom surface of the child humidifier 2 and a power plug 122 provided at the periphery of the plug-in through-hole 121 and corresponding to the position of the power socket 252, the power plug 122 can be plugged into the power socket 252, The power socket 252 is provided with an elastic male pin 241 protruding from the bottom surface, and the power plug 122 is provided with a magnetic female pin 151. The magnetic female pin 151 is exposed at the upper end surface of the power plug 122. The elastic male pin 241 is magnetically adsorbed and connected to the magnetic female pin 151. By installing the power plug 122 on the power socket 252, the power connection can be more accurate. In addition, the elastic male pin 241 itself has an elastic force, which can be connected to the magnetic female pin 151 for a tighter connection. In addition, the female pin is set to be a magnetic female pin 151 with a magnetic adsorption effect, which makes the connection more stable.

[0022] The sub-body humidifier 2 is provided with a docking base 253 at the lower end, and the sub-body humidifier 2 is movably connected to the plug-in through hole 121 on the parent humidifier 1 through the docking base 253. The outer diameter of the docking base 253 matches the inner diameter of the plug-in through hole 121. The docking base 253 is circumferentially provided with elastic buckles 254 in an external buckle shape, and the inner wall surface of the plug-in through hole 121 is provided with a flange 123 that can be snap-connected with the elastic buckle 254. When the sub-body humidifier 2 is inserted into the plug-in through hole 121, the elastic buckle 254 is snap-connected with the flange 123 to prevent the sub-body humidifier 2 from separating from the parent humidifier 1 without sufficient external force. When the elastic buckle 254 is pulled up by sufficient external force, the gripping force of the elastic buckle 254 can be released, thereby allowing the sub-body humidifier 2 to be separated from the parent humidifier 1.

[0023] The mother humidifier 1 includes a mother shell 12 and a mother inner shell 13 installed inside the mother shell 12. A cavity is formed between the mother shell 12 and the mother inner shell 13. A mother atomizer sheet 18, a battery 16 and a mother circuit board assembly 15 are installed in the cavity. The mother atomizer sheet 18 and the battery 16 are electrically connected to the mother circuit board assembly 15. A mother atomizer sheet base 131 is provided on the mother inner shell 13 through the shell. The mother atomizer sheet 18 is installed on the mother atomizer sheet base 131. At the upper end of the seat 131, the lower end of the mother atomizing sheet base 131 is inserted with a mother water absorption rod 132, the upper end of the mother water absorption rod 132 is in contact with the mother atomizing sheet 18, and the mother shell 12 is provided with a mother spray hole 111 corresponding to the mother atomizing sheet 18. The lower end of the mother shell 12 is detachably connected to a water tank 14, and the lower end of the mother water absorption rod 132 is extended into the interior of the water tank 14. The mother circuit board assembly 15 is electrically connected with a digital display screen 17. A humidity sensor is electrically connected to the mother circuit board assembly 15, and the digital display screen 17 can display the humidity value transmitted by the mother circuit board assembly 15, so that the user can understand the current ambient humidity information in real time. A digital display panel 11 is embedded in the position of the digital display screen 17 of the mother housing 12, and the mother spray hole 111 is arranged on the digital display panel 11. The mother circuit board assembly 15 is electrically connected to a mother control button 152, a mother power switch 153 and a mother USB interface 154. The mother control button 152, the mother power switch 153 and the mother USB interface 154 are all arranged in a preset through hole of the mother housing 12 and extend outward from the through hole. The mother control button 152 can adjust the working state and working mode of the mother atomizer 18 on the mother humidifier 1. The mother power switch 153 is used to open and close the main circuit of the mother humidifier 1, and the mother USB interface 154 is used to connect to an external power supply to charge the battery 16 and replenish electric energy.

[0024] The sub-body humidifier 2 includes a sub-body shell 22 and a sub-body inner shell 25 covering the lower end of the sub-body shell 22. A cavity is formed between the sub-body shell 22 and the sub-body inner shell 25. A sub-body circuit board assembly 24 and a sub-body atomizing sheet 23 are installed in the cavity. The sub-body atomizing sheet 23 is electrically connected to the sub-body circuit board assembly 24. A sub-body atomizing sheet base 251 is provided through the sub-body inner shell 25. The sub-body atomizing sheet 23 is installed on the sub-body atomizing sheet base 251. A sub-body water absorption rod 26 is inserted into the lower end of the sub-body atomizing sheet base 251. The upper end of the sub-body water absorption rod 26 is in contact with and connected to the sub-body atomizing sheet 23. A sub-body spray hole 221 is provided on the sub-body shell 22 at a position corresponding to the sub-body atomizing sheet 23. The sub-body circuit board assembly 24 is electrically connected with a sub-body control button 242 and a sub-body USB interface 243, and the sub-body control button 242 and the sub-body USB interface 243 are arranged in a preset through hole of the sub-body shell 22 and extend outward from the through hole. The sub-body control button 242 and the sub-body atomizer 23 have working status and working mode, and the sub-body USB interface 243 can provide working power for the sub-body humidifier 2 through an external power supply connected to an external power supply via a data cable. There are two ways to supply power to the sub-body humidifier 2, one is to connect an external power supply through the sub-body USB interface 243 here, and the other is when it is inserted into the insertion through hole 121 on the mother humidifier 1, it is connected to the mother humidifier 1 circuit through the male and female plug-in device, so that the internal circuit of the mother humidifier 1 is used as the power supply.

[0025] A sub-body electroplating ring 21 is embedded at the upper edge of the sub-body shell 22 , and the sub-body electroplating ring 21 serves to decorate and beautify the sub-body humidifier 2 .

[0026] To sum up: the present invention sets up a humidifier through a parent-child structure, which can realize double-nozzle large-mist humidification when combined, and can fully and efficiently meet the humidification needs of personal space. When the humidification range needs to be expanded, it is only necessary to separate the parent-child humidifier and use it, thereby realizing that one humidifier is suitable for the needs of various usage environments, with low investment cost and easy storage; at the same time, the child humidifier 2 and the parent humidifier 1 are electrically connected by setting a male and female plug-in device, the docking installation is convenient and quick, and the circuit connection is stable, which is an ideal humidification equipment for consumers.

[0027] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A multi-purpose humidifier, comprising a parent humidifier (1), characterized in that: The mother humidifier (1) is provided with an insertion hole (121) penetrating the shell, the insertion hole (121) being connected to the water tank (14) inside the mother humidifier (1), the daughter humidifier (2) being movably inserted into the insertion hole (121), the daughter humidifier (2) and the mother humidifier (1) being electrically connected via a male-female plug-in device, the male-female plug-in device comprising an electrical socket (252) provided on the bottom surface of the daughter humidifier (2) and a male-female plug-in device provided on the insertion hole (1). 21) A power plug (122) is provided at the periphery thereof and corresponds to the position of the power socket (252). The power plug (122) can be inserted into the power socket (252). The power socket (252) is provided with an elastic male pin (241) protruding from the bottom surface. The power plug (122) is provided with a magnetic female pin (151). The magnetic female pin (151) is exposed at the upper end surface of the power plug (122). The elastic male pin (241) is connected to the magnetic female pin (151) by magnetic adsorption.

2. A multi-purpose humidifier according to claim 1, characterized in that: A docking base (253) is provided at the lower end of the sub-body humidifier (2), and the sub-body humidifier (2) is movably plugged into the plug-in through hole (121) on the parent humidifier (1) through the docking base (253). The outer diameter of the docking base (253) matches the inner diameter of the plug-in through hole (121). The docking base (253) is provided with an elastic buckle claw (254) in an outward buckling shape on the circumference, and a flange (123) that can be snap-connected with the elastic buckle claw (254) is provided on the inner wall surface of the plug-in through hole (121).

3. A multi-purpose humidifier according to claim 1 or 2, characterized in that: The mother humidifier (1) comprises a mother shell (12) and a mother inner shell (13) installed inside the mother shell (12), a cavity is formed between the mother shell (12) and the mother inner shell (13), a mother atomizing sheet (18), a battery (16) and a mother circuit board assembly (15) are installed in the cavity, the mother atomizing sheet (18) and the battery (16) are both electrically connected to the mother circuit board assembly (15), a mother atomizing sheet base (131) is provided on the mother inner shell (13) through the shell, and the mother The body atomizing sheet (18) is installed at the upper end of the mother atomizing sheet base (131), and the lower end of the mother atomizing sheet base (131) is inserted with a mother water absorption rod (132), and the upper end of the mother water absorption rod (132) is in contact with and connected to the mother atomizing sheet (18). A mother spray hole (111) is provided on the mother shell (12) corresponding to the mother atomizing sheet (18), and the lower end of the mother shell (12) is detachably connected to a water tank (14), and the lower end of the mother water absorption rod (132) extends into the interior of the water tank (14).

4. The multi-purpose humidifier according to claim 3, characterized in that: A digital display screen (17) is electrically connected to the mother circuit board assembly (15), a digital display panel (11) is embedded in the mother housing (12) at a position corresponding to the digital display screen (17), and the mother spray hole (111) is provided on the digital display panel (11).

5. The multi-purpose humidifier according to claim 3, characterized in that: The mother circuit board assembly (15) is electrically connected to a mother control button (152), a mother power switch (153) and a mother USB interface (154). The mother control button (152), the mother power switch (153) and the mother USB interface (154) are all arranged in a through hole preset in the mother housing (12) and extend outward from the through hole.

6. A multi-purpose humidifier according to claim 1 or 2, characterized in that: The sub-body humidifier (2) comprises a sub-body shell (22) and a sub-body inner shell (25) which is covered on the lower end of the sub-body shell (22); a cavity is formed between the sub-body shell (22) and the sub-body inner shell (25); a sub-body circuit board assembly (24) and a sub-body atomizing sheet (23) are installed in the cavity; the sub-body atomizing sheet (23) is electrically connected to the sub-body circuit board assembly (24); a sub-body atomizing sheet base (251) is provided on the sub-body inner shell (25) through the shell; the sub-body atomizing sheet (23) is installed on the sub-body atomizing sheet base (251); a sub-body water absorption rod (26) is inserted at the lower end of the sub-body atomizing sheet base (251); the upper end of the sub-body water absorption rod (26) is in contact with and connected to the sub-body atomizing sheet (23); a sub-body spray hole (221) is provided on the sub-body shell (22) at a position corresponding to the sub-body atomizing sheet (23).

7. The multi-purpose humidifier according to claim 6, characterized in that: The sub-body circuit board assembly (24) is electrically connected to a sub-body control button (242) and a sub-body USB interface (243). The sub-body control button (242) and the sub-body USB interface (243) are arranged in a through hole preset in the sub-body housing (22) and extend outward from the through hole.

8. The multi-purpose humidifier according to claim 6, characterized in that: A sub-body electroplating ring (21) is embedded at the upper edge of the sub-body shell (22).

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