Water adding mechanism of atomizer

Abstract

The utility model relates to the technical field of atomizers, and discloses a water adding mechanism of an atomizer, which comprises a water tank, an atomizer body is arranged on the lower side of the water tank, a support frame is mounted at the bottom of the water tank, and a water outlet frame is arranged at the bottom of the inner wall of the water tank. A water level sensor transmits a signal to a stepping motor, an eccentric wheel drives a second connecting rod to rotate, so that a second magnet gets close to a first magnet, the first magnet and the second magnet repel each other, an ejector rod slides upwards on the inner side of a limiting frame, the ejector rod compresses a spring, and a silica gel sealing plug leaves one side of the top of a water outlet frame; water in the first water storage cavity flows into the inner side of the second water storage cavity through a gap between the silica gel sealing plug and the water outlet frame, monitoring and control of the water level sensor are adopted, the situation that the water level of the water tank is too low can be found in time, water is supplemented through automatic water supplementing, and equipment failures or damage caused by water shortage of the atomizer is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizers, in particular to a water adding mechanism for an atomizer. Background Art

[0002] Atomization refers to the process of dispersing liquid into tiny droplets through a nozzle or high-speed airflow. The numerous dispersed droplets atomized can capture particulate matter in the gas. There are several methods of liquid atomization: pressure atomization, rotary disk atomization, gas atomization, and sonic atomization. It refers to the process of turning liquid into small droplets through a special device and spraying them out in a mist.

[0003] When the existing atomizer is in use, a float lever water adding structure is traditionally installed inside the water tank. Since the float lever water adding structure occupies a large area inside the water tank and makes it difficult to clean the inside of the water tank, the water tank is less convenient to maintain. Therefore, an atomizer water adding mechanism is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a water adding mechanism for an atomizer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water adding mechanism of an atomizer, comprising a water tank, an atomizer body is arranged at the lower side of the water tank, a support frame is installed at the bottom of the water tank, a water outlet frame is arranged at the bottom of the inner wall of the water tank, two limit frames are fixed to the inner wall of the water outlet frame, a first water storage cavity is arranged inside the water tank, a second water storage cavity is arranged on one side of the top of the atomizer body, a water level sensor located on one side of the second water storage cavity is fixed to the inner wall of the atomizer body, a stepping motor is installed on the inner wall of the atomizer body, and a top rod is slidably connected to the inner wall of the limit frame.

[0006] Preferably, a silicone sealing plug is fixedly sleeved on the top of the push rod, and the silicone sealing plug is adapted to the top side of the water outlet rack.

[0007] Preferably, a first magnet is fixedly embedded in the bottom of the push rod, and the bottom of the push rod is slidably connected to the inside of the support frame.

[0008] Preferably, a spring is sleeved on the outer side of the push rod, and two ends of the spring are respectively connected to the limiting frame and one side of the push rod.

[0009] Preferably, an eccentric wheel is fixed to the output shaft end of the stepper motor, and a second connecting rod is fixed to the surface of the eccentric wheel.

[0010] Preferably, the second connecting rod is hinged to the first connecting rod on one side, and the first connecting rod is hinged to the push rod vertically slidably connected to the top of the inner wall of the atomizer body on one side, and the top of the push rod is fixedly embedded with a second magnet.

[0011] Preferably, the output end of the water level sensor is electrically connected to the input end of the stepper motor.

[0012] Preferably, a gear is fixed to the output shaft end of the stepper motor, the gear is meshedly connected with a gear rod, a sleeve is fixed to one side of the gear rod, a sliding column slidably inserted into the inner side of the sleeve is fixed to the bottom of the inner wall of the atomizer body, and a second magnet is fixedly embedded in the top of the sleeve.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] When the utility model detects that the water level inside the second water storage chamber is low through the water level sensor, the water level sensor transmits a signal to the stepper motor, and the eccentric wheel drives the second connecting rod to rotate, so that the second magnet approaches the first magnet. At this time, the first magnet and the second magnet magnetically repel each other, so that the top rod slides upward on the inside of the limit frame, and the top rod compresses the spring. At this time, the silicone sealing plug leaves the top side of the water outlet frame, and the water inside the first water storage chamber flows into the inside of the second water storage chamber through the gap between the silicone sealing plug and the water outlet frame. The monitoring and control of the water level sensor can timely detect that the water level of the water tank is too low, and replenish it through automatic water replenishment, thereby avoiding equipment failure or damage caused by lack of water in the atomizer. At the same time, the buoy lever water adding structure is not installed inside the water tank. The buoy lever structure occupies a large area of ​​the water tank, which makes it difficult to clean the inside of the water tank. The water tank volume of the atomizer is optimized and the product appearance is beautified, thereby reducing the difficulty of cleaning the inside of the water tank and improving the convenience of cleaning and maintenance of the atomizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the water shortage structure of the atomizer of the utility model;

[0018] Figure 3 This is a schematic diagram of the normal working structure of the atomizer of the utility model;

[0019] Figure 4 This is a schematic diagram of the separation structure of the atomizer of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the top rod of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the atomizer body of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the water tank of the utility model;

[0023] Figure 8 This is a structural schematic diagram of the support frame of the utility model;

[0024] Fig. 9 This is a schematic diagram of the gear structure of the utility model;

[0025] Fig.10 It is a schematic diagram of the structure of the gear and tooth rod meshing portion of the utility model.

[0026] Explanation of the reference numerals in the accompanying drawings: 1. water tank; 2. atomizer body; 3. water level sensor; 4. silicone sealing plug; 5. water outlet frame; 6. spring; 7. push rod; 8. first magnet; 9. second magnet; 10. push rod; 11. stepping motor; 12. eccentric wheel; 13. first connecting rod; 14. supporting frame; 15. first water storage chamber; 16. second water storage chamber; 17. limiting frame; 18. second connecting rod; 19. sliding column; 20. gear; 21. sleeve; 22. gear rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0031] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application. Example

[0032] See also Figure 1-8 The utility model provides a technical solution: a water adding mechanism of an atomizer, comprising a water tank 1, an atomizer body 2 is arranged at the lower side of the water tank 1, a support frame 14 is installed at the bottom of the water tank 1, a certain amount of water is injected into the first water storage chamber 15 of the water tank 1, and then the water tank 1 is placed on the upper side of the atomizer body 2, a water outlet frame 5 is arranged at the bottom of the inner wall of the water tank 1, two limit frames 17 are fixed on the inner wall of the water outlet frame 5, a top rod 7 slides on the inner side of the limit frame 17, and a first water storage chamber 15 is arranged inside the water tank 1. A second water storage chamber 16 is arranged on one side of the top of the atomizer body 2. A large amount of water in the first water storage chamber 15 is used to supply water to the second water storage chamber 16. A water level sensor 3 located on one side of the second water storage chamber 16 is fixed to the inner wall of the atomizer body 2. A stepper motor 11 is installed on the inner wall of the atomizer body 2. The water level sensor 3 transmits a signal to the stepper motor 11. At this time, the output shaft of the stepper motor 11 drives the eccentric wheel 12 to rotate clockwise or counterclockwise, and the inner wall of the limit frame 17 is slidably connected with the top rod 7.

[0033] In order to facilitate the use of the atomizer, a silicone sealing plug 4 is fixedly sleeved on the top of the top rod 7, and the silicone sealing plug 4 is adapted to the top side of the water outlet frame 5. The first magnet 8 is fixedly embedded at the bottom of the top rod 7, and the bottom of the top rod 7 is slidably connected to the inside of the support frame 14. A spring 6 is sleeved on the outside of the top rod 7, and the output shaft of the stepper motor 11 drives the eccentric wheel 12 to rotate clockwise. At this time, the eccentric wheel 12 drives the second connecting rod 18 to rotate, and the second connecting rod 18 pushes the first connecting rod 13 to move obliquely upward. At this time, the first connecting rod 13 pushes the push rod 10 to slide upward along the inner wall of the atomizer body 2, so that the second magnet 9 is close to the first magnet 8. The two ends of the spring 6 are respectively connected to one side of the limit frame 17 and the top rod 7, and the output shaft end of the stepper motor 11 is fixed with an eccentric wheel 12, and the surface of the eccentric wheel 12 is fixed with a second connecting rod 18. One side of the second connecting rod 18 is hinged There is a first connecting rod 13, and the opposite sides of the first magnet 8 and the second magnet 9 are the same magnetic poles. At this time, the first magnet 8 and the second magnet 9 repel each other magnetically, so that the push rod 7 slides upward on the inner side of the limit frame 17, and the push rod 7 compresses the spring 6. One side of the first connecting rod 13 is hinged with a push rod 10 that is vertically slidably connected to the top of the inner wall of the atomizer body 2, and the second magnet 9 is fixedly embedded on the top of the push rod 10. The output end of the water level sensor 3 is electrically connected to the input end of the stepper motor 11, and the silicone sealing plug 4 leaves the top side of the water outlet frame 5. The water inside the first water storage chamber 15 flows into the inner side of the second water storage chamber 16 through the gap between the silicone sealing plug 4 and the water outlet frame 5. The water level sensor 3 is used for monitoring and control, so that the water level of the water tank 1 is too low in time, and it is replenished by automatic water replenishment, thereby avoiding equipment failure or damage caused by lack of water in the atomizer.

[0034] Working principle: when the atomizer is needed to be used, firstly a certain amount of water is injected into the first water storage chamber 15 of the water tank 1, and then the water tank 1 is placed on the upper side of the atomizer body 2. When there is a lack of water during operation, when the water level sensor 3 detects that the water level inside the second water storage chamber 16 is low, the water level sensor 3 transmits a signal to the stepper motor 11, and at this time the output shaft of the stepper motor 11 drives the eccentric wheel 12 to rotate clockwise, and at this time the eccentric wheel 12 drives the second connecting rod 18 to rotate, and the second connecting rod 18 pushes the first connecting rod 13 to move obliquely upward, and at this time the first connecting rod 13 pushes the push rod 10 to slide upward along the inner wall of the atomizer body 2, so that the second magnet 9 is close to the first magnet 8. Since the opposite sides of the same sex between the first magnet 8 and the second magnet 9 are the same magnetic poles, at this time the first magnet 8 and the second magnet 9 The magnetic repulsion causes the push rod 7 to slide upward on the inside of the limit frame 17, and the push rod 7 compresses the spring 6. At this time, the silicone sealing plug 4 leaves the top side of the water outlet frame 5, and the water inside the first water storage chamber 15 flows into the inside of the second water storage chamber 16 through the gap between the silicone sealing plug 4 and the water outlet frame 5. The water level sensor 3 is used for monitoring and control, so that the low water level of the water tank 1 can be detected in time, and water can be replenished through automatic water replenishment, thereby avoiding equipment failure or damage caused by lack of water in the atomizer. At the same time, the float lever water adding structure is not installed inside the water tank 1. The float lever structure occupies a large area of ​​the water tank 1, which makes it difficult to clean the inside of the water tank 1. The volume of the water tank 1 of the atomizer is optimized and the product appearance is beautified, thereby reducing the difficulty of cleaning the inside of the water tank 1 and improving the convenience of cleaning and maintenance of the atomizer.

[0035] When the water level sensor 3 detects that the water level inside the second water storage chamber 16 reaches normal, the water level sensor 3 controls the stepping motor 11 to rotate counterclockwise, so that the push rod 10 moves downward. At the same time, under the elastic force of the spring 6, the top rod 7 moves downward, and the silicone sealing plug 4 blocks the top of the water outlet frame 5, preventing water from flowing from the first water storage chamber 15 to the second water storage chamber 16. When it is necessary to separate the water tank 1 and the atomizer body 2, the first magnet 8 and the second magnet 9 are away from each other, and the silicone sealing plug 4 blocks the top of the water outlet frame 5, so that there will be no water leakage at the water outlet frame 5. Example

[0036] See also Figure 9-10 The difference between this embodiment and the first embodiment is that:

[0037] A gear 20 is fixed to the output shaft end of the stepper motor 11, and the gear 20 is meshed with a gear rod 22. A sleeve 21 is fixed to one side of the gear rod 22, and a second magnet 9 is fixedly embedded in the top of the sleeve 21. The output shaft end of the stepper motor 11 drives the gear 20 to rotate, and the gear 20 rotates counterclockwise, so that the gear rod 22 drives the sleeve 21 to slide upward on the outside of the sliding column 19. A sliding column 19 that is slidably inserted into the inside of the sleeve 21 is fixed to the bottom of the inner wall of the atomizer body 2. The second magnet 9 is fixed to one side of the top of the sleeve 21. The first magnet 8 and the second magnet 9 repel each other magnetically, and the water inside the first water storage chamber 15 flows into the inside of the second water storage chamber 16 through the gap between the silicone sealing plug 4 and the water outlet frame 5.

[0038] Working principle: when the atomizer is needed to be used and there is a lack of water during operation, when the water level sensor 3 detects that the water level inside the second water storage chamber 16 is low, the water level sensor 3 transmits a signal to the stepper motor 11, and the output shaft end of the stepper motor 11 drives the gear 20 to rotate, and the gear 20 rotates counterclockwise, so that the gear rod 22 drives the sleeve 21 to slide upward on the outside of the sliding column 19, so that the second magnet 9 moves upward, and the first magnet 8 and the second magnet 9 repel each other magnetically, so that the push rod 7 slides upward on the inside of the limit frame 17, and the push rod 7 compresses the spring 6. At this time, the silicone sealing plug 4 leaves the top side of the water outlet frame 5, and the water inside the first water storage chamber 15 flows into the inside of the second water storage chamber 16 through the gap between the silicone sealing plug 4 and the water outlet frame 5;

[0039] When the water level sensor 3 detects that the water level height inside the second water storage chamber 16 reaches normal, the water level sensor 3 controls the output shaft of the stepping motor 11 to rotate clockwise, so that the gear rod 22 drives the sleeve 21 to slide downward on the outside of the sliding column 19, the first magnet 8 and the second magnet 9 are away from each other, and the silicone sealing plug 4 blocks the top of the water outlet frame 5, so that there will be no water leakage at the water outlet frame 5.

[0040] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0041] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0042] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water adding mechanism for an atomizer, comprising a water tank (1), characterized in that: An atomizer body (2) is arranged at the lower side of the water tank (1), a support frame (14) is installed at the bottom of the water tank (1), a water outlet frame (5) is arranged at the bottom of the inner wall of the water tank (1), two limit frames (17) are fixed to the inner wall of the water outlet frame (5), a first water storage chamber (15) is arranged inside the water tank (1), a second water storage chamber (16) is arranged at one side of the top of the atomizer body (2), a water level sensor (3) located at one side of the second water storage chamber (16) is fixed to the inner wall of the atomizer body (2), a stepping motor (11) is installed on the inner wall of the atomizer body (2), and a top rod (7) is slidably connected to the inner wall of the limit frame (17).

2. The water adding mechanism of the atomizer according to claim 1, characterized in that: A silicone sealing plug (4) is fixedly sleeved on the top of the push rod (7), and the silicone sealing plug (4) is adapted to fit on one side of the top of the water outlet frame (5).

3. The water adding mechanism of the atomizer according to claim 2, characterized in that: A first magnet (8) is fixedly embedded in the bottom of the push rod (7), and the bottom of the push rod (7) is slidably connected to the inside of the support frame (14).

4. The water adding mechanism of the atomizer according to claim 3, characterized in that: A spring (6) is sleeved on the outer side of the push rod (7), and two ends of the spring (6) are respectively connected to the limit frame (17) and one side of the push rod (7).

5. The water adding mechanism of the atomizer according to claim 4, characterized in that: An eccentric wheel (12) is fixed to the output shaft end of the stepper motor (11), and a second connecting rod (18) is fixed to the surface of the eccentric wheel (12).

6. The water adding mechanism of the atomizer according to claim 5, characterized in that: The second connecting rod (18) is hingedly connected to the first connecting rod (13) on one side, and the first connecting rod (13) is hingedly connected to a push rod (10) vertically slidably connected to the top of the inner wall of the atomizer body (2) on one side, and a second magnet (9) is fixedly embedded in the top of the push rod (10).

7. The water adding mechanism of the atomizer according to claim 1, characterized in that: The output end of the water level sensor (3) is electrically connected to the input end of the stepping motor (11).

8. The water adding mechanism of the atomizer according to claim 4, characterized in that: A gear (20) is fixed to the output shaft end of the stepper motor (11), the gear (20) is meshingly connected with a gear rod (22), a sleeve (21) is fixed to one side of the gear rod (22), a sliding column (19) is fixed to the bottom of the inner wall of the atomizer body (2) and is slidably inserted into the inner side of the sleeve (21), and a second magnet (9) is fixedly embedded in the top of the sleeve (21).

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