Ultrasonic humidifier

Abstract

The utility model relates to the technical field of ultrasonic humidifiers, and discloses an ultrasonic humidifier which comprises a water tank outer shell, a through pipe is installed on the inner wall of the water tank outer shell, a ring groove is formed in the bottom of the water tank outer shell, a sealing block is arranged at the bottom of the ring groove, an atomizer is fixedly assembled at the bottom of the through pipe, and the atomizer is fixedly assembled at the bottom of the through pipe. The atomizer and the through pipe are fixed to the water tank outer shell through bolts, an equipment base is connected to the bottom of the water tank outer shell in a clamped mode, and clamping grooves are formed in the two ends of the bottom of the water tank outer shell. The bottom of the inner cavity of the water tank outer shell is arranged to be arc-shaped, so that dead angles at the bottom of the inner cavity of the water tank outer shell can be eliminated, meanwhile, mucus on the inner wall can be conveniently brought out, the cleaning speed is increased, and the problems that an existing humidifier water tank is square and cylindrical, right angles are reserved at the bottom of the water tank, and cleaning is inconvenient are solved. And dead angles are generated when the right angle is cleaned, so that the dead angles are difficult to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic humidifiers, and particularly relates to an ultrasonic humidifier. Background Art

[0002] When the air is very dry, our skin will crack. At this time, it is necessary to increase the humidity of the air and maintain a humid environment for improvement. The humidifier is the best choice. The ultrasonic humidifier mainly uses high-frequency oscillation. Through the high-frequency vibration of the atomizing sheet, the water in the humidifier is thrown off the water surface to generate floating water mist, so as to achieve the purpose of air humidification. Generally, the humidifier has an auxiliary function of softening water humidity display. For the water softener in the humidifier, the hardness of the water passing through the water softener shall not exceed 100 mg / L, and the humidity of the water is specified within the range of 30%-70%.

[0003] In the existing humidifiers, water is added to the water tank, and the shape of the water tank is square and cylindrical. There are right angles at the bottom of the water tank with this shape, and dead corners are generated during cleaning, resulting in the problem that it is difficult to clean the dead corners. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides an ultrasonic humidifier, which has the advantages of strong practicability, easy cleaning, and improved cleaning speed, and solves the problems raised in the above background art.

[0005] The utility model provides the following technical solutions: an ultrasonic humidifier, including a water tank housing, a through pipe is installed on the inner wall of the water tank housing, a circular groove is opened at the bottom of the water tank housing, a sealing block is arranged at the bottom of the circular groove, an atomizer is fixedly assembled at the bottom of the through pipe, the atomizer and the through pipe are fixed on the water tank housing by bolts, a device base is clamped at the bottom of the water tank housing, and clamping grooves are opened at both ends of the bottom of the water tank housing;

[0006] As a preferred technical solution of the utility model, a pressing block is slidably connected to the inner wall of the device base, and a clamping block is fixedly assembled on the outer edge of the pressing block;

[0007] As a preferred technical solution of the utility model, a first limiting block is fixedly assembled at one end of the clamping block away from the pressing block, a support spring is movably sleeved on the inner wall of the first limiting block, a second limiting block is movably sleeved on the inner wall of the support spring away from the first limiting block, and the second limiting block is fixedly assembled on the device base.

[0008] As a preferred technical solution of the utility model, the bottom of the inner cavity of the water tank housing is arc-shaped, a top cover is installed on the inner wall of the top of the water tank housing, and a water filling port is arranged on the top of the top cover.

[0009] As a preferred technical solution of the present utility model, a connection socket is fixedly assembled on the inner wall of the equipment base, a connection plug is inserted into the inner wall of the connection socket, and the connection plug is electrically connected to the atomizer.

[0010] As a preferred technical solution of the present utility model, circular holes are formed on the outer wall of the through pipe, a plurality of circular holes are formed in total, and the plurality of circular holes are evenly distributed.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. In this ultrasonic humidifier, by setting the bottom of the inner cavity of the water tank housing to be arc-shaped, the dead corners at the bottom of the inner cavity of the water tank housing can be solved. At the same time, it is also convenient to use to bring out the mucus on the inner wall, improving the cleaning speed, thereby solving the problem that the shapes of the existing humidifier water tanks are square and cylindrical, and there will be right angles at the bottom of such shaped water tanks, and dead corners are generated during cleaning, resulting in the dead corners being difficult to clean.

[0013] 2. In this ultrasonic humidifier, by pressing the pressing block, the pressing block drives the clamping block to move towards the middle, and gradually the clamping block disengages from the clamping groove. At this time, the water tank housing and the equipment base can be separated, enabling the disassembly and installation speed between the water tank housing and the equipment base to be fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the water tank housing of the present utility model;

[0016] Figure 3 is a structural schematic diagram of the equipment base of the present utility model;

[0017] Figure 4 is a sectional structural schematic diagram of the present utility model;

[0018] Figure 5 is the present utility model Figure 4 magnified structural schematic diagram of part A;

[0019] Figure 6 is the present utility model Figure 4 magnified structural schematic diagram of part B.

[0020] In the figure: 1. Water tank outer shell; 2. Connecting pipe; 21. Round hole; 3. Circular groove; 4. Sealing block; 5. Atomizer; 6. Bolt; 7. Connecting plug; 8. Connecting socket; 9. Equipment base; 10. Card slot; 11. Top cover; 12. Water filling port; 13. Second limit block; 14. Support spring; 15. First limit block; 16. Clamping block; 17. Pressing block. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-6 , an ultrasonic humidifier, including a water tank outer shell 1, a connecting pipe 2 is installed on the inner wall of the water tank outer shell 1, a circular groove 3 is opened at the bottom of the water tank outer shell 1, a sealing block 4 is provided at the bottom of the circular groove 3, the bottom of the connecting pipe 2 is fixedly assembled with an atomizer 5, the atomizer 5 and the connecting pipe 2 are fixed on the water tank outer shell 1 through bolts 6, an equipment base 9 is clamped at the bottom of the water tank outer shell 1, and card slots 10 are opened at both ends of the bottom of the water tank outer shell 1. Through the detachable design of the water tank outer shell 1 and the connecting pipe 2, the water tank outer shell 1 and the connecting pipe 2 are convenient to clean. By arranging the sealing block 4 between the water tank outer shell 1 and the connecting pipe 2, the sealing block 4 plays a sealing role between the water tank outer shell 1 and the connecting pipe 2, improving the sealing performance of the device;

[0023] A pressing block 17 is slidably connected to the inner wall of the equipment base 9, and a clamping block 16 is fixedly assembled on the outer edge of the pressing block 17. By pressing the pressing block 17, the pressing block 17 drives the clamping block 16 to move towards the middle, and gradually the clamping block 16 disengages from the card slot 10. At this time, the water tank outer shell 1 and the equipment base 9 can be separated, making the separation between the equipment base 9 and the water tank outer shell 1 simple;

[0024] One end of the clamping block 16 away from the pressing block 17 is fixedly assembled with a first limit block 15, the inner wall of the first limit block 15 is movably sleeved with a support spring 14, the inner wall of the support spring 14 away from the first limit block 15 is movably sleeved with a second limit block 13, and the second limit block 13 is fixedly assembled on the equipment base 9. By limiting the support spring 14 through the first limit block 15 and the second limit block 13, the support spring 14 will not displace, improving the stability of the support spring 14. By supporting the clamping block 16 through the support spring 14, when the pressing block 17 is not affected by external forces, at this time the clamping block 16 is always located in the card slot 10, improving the stability of the device.

[0025] In a preferred embodiment, the bottom of the inner cavity of the water tank housing 1 is arc-shaped. A top cover 11 is installed on the inner wall of the top of the water tank housing 1. A water filling port 12 is provided on the top of the top cover 11. Through the water filling port 12, pure water can be added into the water tank housing 1. By setting the bottom of the water tank housing 1 to be arc-shaped, there will be no dead corners remaining at the bottom of the water tank housing 1, which is convenient for the user to clean the inner wall of the water tank housing 1.

[0026] In a preferred embodiment, a connection socket 8 is fixedly assembled on the inner wall of the equipment base 9. A connection plug 7 is inserted into the inner wall of the connection socket 8. The connection plug 7 is electrically connected to the atomizer 5. By connecting the connection plug 7 with the connection socket 8, the atomizer 5 can be powered on. At the same time, when the water tank housing 1 and the through pipe 2 are separated from the equipment base 9, the atomizer 5 is convenient to be powered off and separated.

[0027] In a preferred embodiment, round holes 21 are opened on the outer wall of the through pipe 2. A number of round holes 21 are opened, and the number of round holes 21 is evenly distributed. By arranging the round holes 21 on the through pipe 2, water can enter the inner cavity of the through pipe 2 through the round holes 21, so that the water contacts the atomizer 5, and the atomizer 5 atomizes the water, improving the rationality of the device.

[0028] Working principle: When in use, water is added into the water tank housing 1 through the water filling port 12. Subsequently, the water flows into the through pipe 2 through the round holes 21, and the atomizer 5 atomizes the water. When the device is used for a long time, by pressing the pressing block 17, the pressing block 17 drives the clamping block 16 to move towards the middle. Gradually, the clamping block 16 disengages from the clamping groove 10. At this time, the water tank housing 1 and the equipment base 9 can be separated, and at the same time, the connection plug 7 and the connection socket 8 are separated, and the atomizer 5 is powered off. Then, the three bolts 6 at the bottom of the water tank housing 1 are unscrewed, and then the through pipe 2 is pulled out from the water tank housing 1. Subsequently, the inner wall of the water tank housing 1 is cleaned using a diameter. Just attach a tissue to the arc surface at the bottom of the water tank housing 1 to clean it. Since there are no dead corners inside the water tank housing 1, the internal cleaning of the water tank housing 1 is faster.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic humidifier, comprising a water tank outer shell (1), characterized in that: A through pipe (2) is installed on the inner wall of the water tank outer shell (1), a circular groove (3) is provided at the bottom of the water tank outer shell (1), a sealing block (4) is provided at the bottom of the circular groove (3), an atomizer (5) is fixedly mounted at the bottom of the through pipe (2), the atomizer (5) and the through pipe (2) are fixed to the water tank outer shell (1) by bolts (6), an equipment base (9) is clamped at the bottom of the water tank outer shell (1), and clamping grooves (10) are provided at both ends of the bottom of the water tank outer shell (1); The inner wall of the equipment base (9) is slidably connected with a pressing block (17), and the outer edge of the pressing block (17) is fixedly equipped with a clamping block (16); The end of the clamping block (16) away from the pressing block (17) is fixedly assembled with a limit block 1 (15); the inner wall of the limit block 1 (15) is movably sleeved with a support spring (14); the inner wall of the support spring (14) away from the limit block 1 (15) is movably sleeved with a limit block 2 (13); and the limit block 2 (13) is fixedly assembled on the device base (9).

2. The ultrasonic humidifier according to claim 1, characterized in that: The bottom of the inner cavity of the water tank outer shell (1) is arc-shaped, a top cover (11) is installed on the top inner wall of the water tank outer shell (1), and a water inlet (12) is provided on the top of the top cover (11).

3. The ultrasonic humidifier according to claim 1, characterized in that: The inner wall of the device base (9) is fixedly equipped with a connection socket (8), the inner wall of the connection socket (8) is plugged with a connection plug (7), and the connection plug (7) is electrically connected to the atomizer (5).

4. The ultrasonic humidifier according to claim 1, characterized in that: The outer wall of the through pipe (2) is provided with a circular hole (21), and a plurality of the circular holes (21) are provided, and the plurality of circular holes (21) are evenly distributed.

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