Liquid evaporation device and hair dryer

Abstract

The utility model relates to a kind of liquid volatile device and blowing device, including shell, first opening, second opening and third opening are equipped on it, the first opening and the second opening are oppositely arranged along first direction;Bottle body unit, including bottle body and volatile stick;Volatile stick is set in the bottle body along the first direction, and one end of volatile stick is contacted with the liquid to be volatilized;Bottle body is set in the first opening, and the bottle body is elastically connected with the shell, and bottle body can move along the first direction;Volatile unit, including volatile body and isolation plate, volatile body is set in the second opening;First through-hole is opened on the isolation plate, and the other end of volatile stick is abutted on the volatile body through the first through-hole.The utility model can realize the efficient, controllable volatilization of the liquid to be volatilized without relying on external electric energy and electric heating conversion, thereby breaking through the dependence on power supply of prior art, widening application scenario, and greatly improving use convenience.

Description

Technical Field

[0001] This utility model relates to the field of evaporation device technology, and in particular to a liquid evaporation device and a blowing device. Background Technology

[0002] With increasing demands for quality of life and a healthy environment, effective mosquito repellency has become an essential daily necessity in summer and tropical regions. Mosquito repellent liquids are widely used due to their effectiveness and long-lasting effect. Currently, mainstream mosquito repellent liquids typically consist of a bottle containing the liquid and an electric heating device. A resistive heating element heats the vaporizing stick insulated from a distance. By precisely controlling the heating temperature, the kinetic energy of the repellent molecules can be significantly increased, allowing them to evaporate quickly and stably from the surface of the vaporizing stick and diffuse effectively into every corner of the room.

[0003] However, the shortcomings of existing technology are as follows: First, it is dependent on power supply. The use of mosquito repellent is limited by the power supply, and users must connect the electric heating device to a mains outlet. This means that the product can only be used in indoor environments with a fixed power outlet, which limits the usage scenarios. For example, it cannot work properly in places without power, such as courtyards, terraces, garages, or outdoor camping. In addition, it reduces the convenience of use. Before using it, users must first find a usable and suitable power outlet. On the one hand, it occupies outlet resources, and on the other hand, the length of the cord may affect the placement of the product and the layout of the room. It may even pose a potential tripping hazard to users due to the installation of power strips. Utility Model Content

[0004] Therefore, the technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a liquid evaporation device and a blowing device that can achieve efficient and controllable evaporation of the liquid to be evaporated without relying on external power and electrothermal conversion. This breaks through the dependence of the prior art on power supply, broadens the application scenarios, greatly improves the convenience of use, and conforms to the development trend of green and environmental protection.

[0005] To solve the above-mentioned technical problems, this utility model provides a liquid evaporation device, comprising, The outer casing has a first opening, a second opening and a third opening, wherein the first opening and the second opening are arranged opposite to each other along a first direction; A bottle unit includes a bottle body and an evaporation rod. The bottle body is used to contain liquid to be evaporated. The evaporation rod is disposed in the bottle body along a first direction, and one end of the evaporation rod is in contact with the liquid to be evaporated. The bottle body is disposed at the first opening and is elastically connected to the outer shell. The bottle body is movable along the first direction. A evaporation unit includes an evaporating body and a separator plate. The evaporating body is disposed at a second opening. A first through hole is formed on the separator plate, and the other end of the evaporating rod abuts against the evaporating body through the first through hole. The separator plate extends along a second direction, is in contact with the evaporating body, has one end elastically connected to the outer shell, and the other end passes through the third opening and extends to the outside of the outer shell. The second direction is perpendicular to the first direction. When the bottle is driven away from the evaporating body along the first direction, the evaporating rod withdraws from the first through hole. At this time, the separator plate moves along the second direction and blocks the evaporating rod from contacting the evaporating body. When the other end of the separator plate is pushed along the second direction, and the first through hole moves to be opposite the evaporating rod, the evaporating rod is inserted into the first through hole, and the evaporating rod abuts against the evaporating body.

[0006] In one embodiment of the present invention, the bottle body unit further includes a connecting plate and a first elastic member. The connecting plate is provided with a second through hole for connection with the bottle body. One end of the first elastic member is connected to the connecting plate, and the other end of the first elastic member abuts against the outer shell.

[0007] In one embodiment of this utility model, the connecting plate is threadedly connected to the bottle body.

[0008] In one embodiment of this utility model, the outer shell includes a first shell and a second shell that are detachably connected; the first shell is provided with a positioning assembly, the positioning assembly including a first positioning seat and a second positioning seat symmetrically arranged on the inner wall of the first shell; the connecting plate and the first elastic member can be positioned on the first positioning seat and the second positioning seat; the first positioning seat includes a first positioning plate and a second positioning plate spaced apart along the first direction, one side of the connecting plate abuts against the first positioning plate, and the other side of the connecting plate abuts against the second positioning plate through the first elastic member; the second positioning seat is symmetrically arranged with the first positioning seat.

[0009] In one embodiment of the present invention, the evaporation unit further includes a second elastic element, one end of which is connected to the isolation plate, and the other end of which abuts against the outer shell. The elastic deformation direction of the second elastic element is consistent with the second direction.

[0010] In one embodiment of the present invention, the volatile body includes a volatile plate that matches the first opening.

[0011] In one embodiment of the present invention, a connecting component disposed on the housing is further included, the connecting component comprising a magnetic patch and / or an adhesive patch.

[0012] In one embodiment of this utility model, the evaporation rod and the evaporator are made of porous materials.

[0013] In one embodiment of this utility model, the porous material includes one or more of wood, ceramics, and fiber materials.

[0014] This utility model also provides a blower device, including the liquid evaporation device described above.

[0015] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art: This utility model discloses a liquid evaporation device comprising a shell, a bottle unit, and an evaporation unit. The bottle unit includes a bottle body and an evaporation rod, and the evaporation unit includes an evaporating body and a separating plate. One end of the evaporation rod is located inside the bottle body to absorb the liquid to be evaporated, while the other end of the evaporation rod is in active contact with the evaporating body through the separating plate. Through the ingenious design of the evaporation unit, the contact between the evaporating body and the evaporation rod can be controlled. When evaporation of the liquid to be evaporated is required, the separating plate is pushed along a second direction to bring the evaporation rod into contact with the evaporating body. When evaporation is not required, the bottle body is pulled down, and the separating plate springs back along the second direction, thereby separating the evaporation rod from the evaporating body. In this way, this utility model can achieve efficient and controllable evaporation of the liquid to be evaporated without relying on external electrical energy and electrothermal conversion, thus breaking through the dependence of existing technologies on power sources, broadening application scenarios, greatly improving ease of use, and conforming to the development trend of green environmental protection. Attached Figure Description

[0016] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0017] Figure 1 This is a first-view schematic diagram of the overall structure of a preferred embodiment of the present invention.

[0018] Figure 2 This is a second-view schematic diagram of the overall structure of a preferred embodiment of the present invention.

[0019] Figure 3 This is an exploded view of the overall structure of a preferred embodiment of the present invention.

[0020] Figure 4 This is an exploded view of the bottle body unit and the evaporation unit of the preferred embodiment of this utility model.

[0021] Figure 5 This is an exploded schematic diagram of the second shell of a preferred embodiment of the present invention.

[0022] Figure 6This is a schematic diagram of the structure of the first housing in a preferred embodiment of the present invention.

[0023] Figure 7 This is a schematic diagram of the isolation plate according to a preferred embodiment of the present invention.

[0024] Explanation of reference numerals in the accompanying drawings: 1. Outer shell; 101. First shell; 102. Second shell; 1021. Positioning protrusion; 103. First positioning seat; 1031. First positioning plate; 1032. Second positioning plate; 104. Second positioning seat; 1041. Third positioning plate; 1042. Fourth positioning plate; 11. First opening; 12. Second opening; 13. Third opening; 2. Bottle body unit; 20. Bottle body; 21. Evaporation rod; 22. Connecting plate; 220. Second through hole; 221. First thread; 23. First elastic element; 3. Evaporation unit; 30. Volatile substance; 31. Isolation plate; 310. First through hole; 311. Positioning block; 32. Second elastic element; 4. Connecting components. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention. Example 1

[0026] Reference Figures 1 to 7 As shown, this utility model discloses a liquid evaporation device for achieving efficient evaporation of a liquid to be evaporated without electricity, wherein the liquid to be evaporated includes, but is not limited to, mosquito repellent liquid.

[0027] Specifically, the liquid evaporation device includes a housing 1, on which a first opening 11, a second opening 12 and a third opening 13 are provided, and the first opening 11 and the second opening 12 are arranged opposite to each other along a first direction.

[0028] The liquid evaporation device also includes a bottle unit 2, which includes a bottle body 20 and an evaporation rod 21. The bottle body 20 is used to contain the liquid to be evaporated.

[0029] Furthermore, the evaporation rod 21 extends along the first direction and is disposed on the bottle body 20, with one end of the evaporation rod 21 in contact with the liquid to be evaporated; the bottle body 20 is disposed at the first opening 11, and the bottle body 20 is elastically connected to the outer shell 1, and the bottle body 20 is movable along the first direction.

[0030] The liquid evaporation device further includes an evaporation unit 3, which includes an evaporating body 30 and a partition plate 31. The evaporating body 30 is disposed in the second opening 12. The partition plate 31 is attached to the evaporating body 30 and is housed in the outer shell 1.

[0031] The isolation plate 31 has a first through hole 310, and the other end of the evaporating rod 21 abuts against the evaporating body 30 through the first through hole 310; the isolation plate 31 extends along the second direction, one end of the isolation plate 31 is elastically connected to the outer shell 1, and the other end of the isolation plate 31 passes through the third opening 13 and extends to the outside of the outer shell 1; It should be noted that the second direction is perpendicular to the first direction; The liquid evaporation device of this invention has two states: a working state and a stopped state. In the working state, the liquid evaporation device can evaporate the liquid to be evaporated; in the stopped state, the liquid evaporation device stops evaporating the liquid to be evaporated.

[0032] Specifically, when a force is applied to the bottle 20 along the first direction (pulling the bottle 20 downward), the bottle 20 is driven away from the volatile body 30 along the first direction, causing the evaporation rod 21 to exit from the first through hole 310. At this time, the isolation plate 31 moves along the second direction and blocks the evaporation rod 21 from the volatile body 30, thereby breaking the contact between the evaporation rod 21 and the volatile body 30, stopping the evaporation of the liquid to be evaporated, and switching the liquid evaporation device to the off state. When a force is applied along the second direction to one end of the isolation plate 31 extending to the outside of the outer shell 1, the isolation plate 31 is driven to move until the first through hole 310 is opposite to the evaporation rod 21. At this time, the evaporation rod 21 is inserted into the first through hole 310 and abuts against the evaporating body 30. At this time, the liquid evaporation device is switched to the use state.

[0033] Since the volatile body 30 and the evaporation rod have similar evaporation characteristics, when the volatile body 30 and the evaporation rod 21 come into contact, the liquid to be evaporated will slowly move upward along the evaporation rod 21 to the volatile body 30 through siphon effect. When the liquid to be evaporated in the volatile body 30 comes into contact with the air and leaves the volatile body 30, the liquid to be evaporated in the bottle 20 will be continuously replenished upward.

[0034] Therefore, it can be understood that the liquid evaporation and device to be protected by this utility model includes a shell 1, a bottle unit 2, and an evaporation unit 3. The bottle unit 2 includes a bottle body 20 and an evaporation rod 21, and the evaporation unit 3 includes an evaporating body 30 and a separating plate 31. One end of the evaporation rod 21 is located inside the bottle body 20 to absorb the liquid to be evaporated, and the other end of the evaporation rod 21 is in active contact with the evaporating body 30 through the separating plate 31. Through the ingenious design of the evaporation unit, the contact between the evaporating body 30 and the evaporation rod 21 can be controlled. When the liquid to be evaporated needs to be evaporated, the isolation plate 31 is pushed along the second direction to bring the evaporation rod 21 into contact with the volatile body 30. When evaporation is not needed, the bottle body 20 is pulled down, and the isolation plate 31 springs back along the second direction, thereby separating the evaporation rod 21 from the volatile body 30. In this way, the present invention can achieve efficient and controllable evaporation of the liquid to be evaporated without relying on external power and electrothermal conversion, thereby breaking through the dependence of existing technology on power supply, broadening the application scenarios, greatly improving the convenience of use, and conforming to the development trend of green environmental protection.

[0035] Furthermore, the bottle body unit 20 also includes a connecting plate 22 and a first elastic element 23. The connecting plate 22 has a second through hole 220 for connection to the bottle body 20. Specifically, one end of the first elastic element 23 is connected to the connecting plate 22, and the other end of the first elastic element 23 abuts against the outer shell 1. It should be noted that the elastic deformation direction of the first elastic element 23 is in the same direction as the first direction.

[0036] Preferably, four first elastic elements 23 are provided, respectively located at the four corners of the connecting plate 22. The first elastic elements 23 include, but are not limited to, springs.

[0037] In detail, the inner wall of the second through hole 220 is provided with a first thread 221, and the bottle body 20 is provided with a second thread 201 that mates with the first thread 221. In this way, the connecting plate 22 and the bottle body 20 are threadedly connected. In addition, it can also adapt to different bottle bodies 20 and different lengths of evaporation rods 21 on the market, and adapt to different volatile liquid bottles, so that evaporation rods 21 of different lengths can hold the volatile body 30.

[0038] In a preferred embodiment, the outer casing 1 includes a first casing 101 and a second casing 102 that are detachably connected, and the first casing 101 and the second casing 102 are connected by fastening bolts. The first casing 101 is provided with a positioning assembly, which includes a first positioning seat 103 and a second positioning seat 104 disposed opposite to each other on the inner wall of the first casing 101. The connecting plate 23 and the first elastic member 23 are capable of being positioned within the first positioning seat 103 and the second positioning seat 104.

[0039] Specifically, the first positioning seat 103 includes a first positioning plate 1031 and a second positioning plate 1032 that are spaced apart along the first direction. One side of the connecting plate 22 abuts against the first positioning plate 1031, and the other side of the connecting plate 22 abuts against the second positioning plate 1032 through the first elastic member 23. In detail, the second positioning seat 104 is symmetrically arranged with the first positioning seat 103, and the structure of the second positioning seat 104 is the same as that of the first positioning seat 103. Specifically, the second positioning seat 104 includes a third positioning plate 1041 and a fourth positioning plate 1042 arranged at intervals along the first direction. One side of the connecting plate 22 abuts against the third positioning plate 1041, and the other side of the connecting plate 22 abuts against the fourth positioning plate 1042 through the first elastic member 23.

[0040] Furthermore, the evaporation unit 3 also includes a second elastic element 32, one end of which is connected to the isolation plate 31, and the other end of which abuts against the outer shell 1. Specifically, the other end of the second elastic element 32 abuts against the second shell 102. It should be noted that the elastic deformation direction of the second elastic element 32 is consistent with the second direction.

[0041] Furthermore, to ensure the installation stability of the second elastic member 32 and the isolation plate 31, the isolation plate 31 is also provided with a positioning block 311, and the second elastic member 32 is sleeved on the positioning block 311. Preferably, the second elastic member 32 includes, but is not limited to, a spring.

[0042] Furthermore, in order to ensure the connection stability between the isolation plate 31 and the outer shell 1, the second shell 102 is also provided with a positioning protrusion 1021, the positioning protrusion 1021 is provided with a positioning groove, and one end of the isolation plate 31 can be engaged with the positioning groove to achieve a stable sliding connection between the isolation plate 31 and the second shell 102.

[0043] It should be noted that the shape and structure of the volatile body 30 can be adjusted according to requirements. In order to make the liquid evaporation device aesthetically pleasing when placed behind the blower, in this embodiment, the outer shell 1 is designed as a cylindrical structure, and the evaporation plate is designed to have a curved surface to match the cylindrical outer shell 1. Of course, in other embodiments, the outer shell 1 and the evaporation plate can also be designed as other shapes.

[0044] This configuration also effectively increases the surface area of ​​the evaporation plate, thereby increasing the contact area between the evaporation plate and the air, which accelerates evaporation.

[0045] In a preferred embodiment, the liquid evaporation device further includes a connecting component 4 disposed on the housing 1. The connecting component 4 includes, but is not limited to, magnetic patches and / or adhesive patches. That is, in one embodiment, the connecting component 4 may be a magnetic patch; in another embodiment, the connecting component 4 may be an adhesive patch; in other embodiments, the connecting component 4 may also employ both magnetic patches and adhesive patches to achieve better adhesion and thus a stable connection to the blower.

[0046] It should be noted that the connecting component 4 can also be made of other materials with adhesive properties, so that the liquid evaporation device can be fixedly installed on the blowing device, thereby further enhancing the evaporation effect of the liquid evaporation device.

[0047] Preferably, the connecting component 4 is a magnetic patch, which is disposed on the outer surface of the second housing 102. The material of the magnetic patch includes, but is not limited to, iron; of course, in some other embodiments, other magnetic materials may also be used. In this way, when a magnetic patch is correspondingly disposed on a fan or other exhaust equipment, the liquid evaporation device can be attracted to the fan, thereby further accelerating the evaporation rate of the liquid. Specifically, the magnetic patch can be disposed at the air inlet or outlet position of the fan or other exhaust equipment by means of adhesive or other methods.

[0048] Specifically, the evaporation rod 21 and the evaporator 30 are made of porous materials to ensure the adsorption effect on the liquid to be volatilized. Preferably, the porous material includes one or more of wood, ceramic, and fiber materials. Example 2

[0049] This utility model also discloses a blower device, which includes a liquid evaporation device as described in Embodiment 1.

[0050] Specifically, the liquid evaporation device is installed at the air inlet or outlet of the blower, or it is installed on the fan blades of the blower. This arrangement, with the liquid evaporation device and the blower working together, effectively increases the gas flow rate, thereby improving the evaporation efficiency of the liquid evaporation device and accelerating the evaporation of the liquid to be evaporated.

[0051] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0053] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A liquid evaporation device, characterized in that: include, The outer casing has a first opening, a second opening and a third opening, wherein the first opening and the second opening are arranged opposite to each other along a first direction; A bottle unit includes a bottle body and an evaporation rod. The bottle body is used to contain liquid to be evaporated. The evaporation rod is disposed in the bottle body along a first direction, and one end of the evaporation rod is in contact with the liquid to be evaporated. The bottle body is disposed at the first opening and is elastically connected to the outer shell. The bottle body is movable along the first direction. A volatile unit includes a volatile body and a baffle plate. The volatile body is disposed in the second opening. The baffle plate has a first through hole, and the other end of the volatile rod abuts against the volatile body through the first through hole. The baffle plate extends along a second direction and is in contact with the volatile body. One end of the baffle plate is elastically connected to the outer shell, and the other end of the baffle plate passes through the third opening and extends to the outside of the outer shell. The second direction is perpendicular to the first direction; The bottle body is driven away from the volatile body along the first direction, and the volatile rod is withdrawn from the first through hole. At this time, the isolation plate moves along the second direction and blocks the volatile rod from contacting the volatile body. The volatile rod and the volatile body are no longer in contact. The other end of the isolation plate is pushed along the second direction. When the first through hole moves to be opposite to the volatile rod, the volatile rod is inserted into the first through hole and abuts against the volatile body.

2. The liquid evaporation device according to claim 1, characterized in that: The bottle body unit further includes a connecting plate and a first elastic element. The connecting plate is provided with a second through hole for connection to the bottle body. One end of the first elastic element is connected to the connecting plate, and the other end of the first elastic element abuts against the outer shell.

3. The liquid evaporation device according to claim 2, characterized in that: The connecting plate is threadedly connected to the bottle body.

4. A liquid evaporation device according to claim 2, characterized in that: The outer casing includes a first housing and a second housing that are detachably connected; the first housing is provided with a positioning assembly, the positioning assembly including a first positioning seat and a second positioning seat symmetrically arranged on the inner wall of the first housing; the connecting plate and the first elastic member can be limited to the first positioning seat and the second positioning seat; the first positioning seat includes a first positioning plate and a second positioning plate spaced apart along the first direction, one side of the connecting plate abuts against the first positioning plate, and the other side of the connecting plate abuts against the second positioning plate through the first elastic member; the second positioning seat is symmetrically arranged with the first positioning seat.

5. A liquid evaporation device according to claim 1, characterized in that: The evaporation unit further includes a second elastic element, one end of which is connected to the isolation plate, and the other end of which abuts against the outer shell. The elastic deformation direction of the second elastic element is consistent with the second direction.

6. A liquid evaporation device according to claim 1, characterized in that: The volatile substance includes a volatile plate that matches the first opening.

7. A liquid evaporation device according to claim 1, characterized in that: It also includes a connection component disposed on the housing, the connection component comprising a magnetic patch and / or an adhesive patch.

8. A liquid evaporation device according to any one of claims 1-7, characterized in that: The evaporating rod and the evaporating body are made of porous material.

9. A liquid evaporation device according to claim 8, characterized in that: The porous material includes one or more of wood, ceramics, and fiber materials.

10. A blower device, characterized in that: Includes the liquid evaporation device as described in any one of claims 1-9.

Images