A spray structure and a spray device using the same

Abstract

The utility model discloses a kind of spray structure and the spray device of application thereof, wherein spray structure includes gas path mechanism, liquid path mechanism, spray head mechanism and control mechanism, gas path mechanism and liquid path mechanism are all communicated with spray head mechanism, gas path mechanism and liquid path mechanism are also connected with control mechanism;When using, the gas path mechanism and the liquid path mechanism under the action of the control mechanism, gas in the gas path mechanism, liquid in the liquid path mechanism are transported to the spray head mechanism, and the spray head mechanism sprays after gas and liquid are mixed.The utility model connects gas path mechanism and liquid path mechanism with spray head mechanism, so that gas in gas path mechanism can atomize liquid in liquid path mechanism, and then spray from spray head mechanism;Liquid path mechanism in the utility model can accurately and quantitatively output liquid;The utility model structure is simple, low in cost, and is worth promoting and using.

Description

Technical Field

[0001] This utility model belongs to the field of head health care technology, specifically relating to a spray structure and a spray device using the same. Background Technology

[0002] With social development and improved living standards, technologies for health care of various parts of the body have emerged on the market, such as hair growth treatments and facial moisturizing techniques. These technologies essentially use spray devices to atomize medicinal or other liquids for health care. Existing spray devices mainly utilize a spray structure to atomize the medicinal liquid, and this atomization structure typically uses solenoid valves to control the liquid and air paths. However, this method cannot precisely control the liquid output, resulting in less than ideal atomization effects and inconvenience in use. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a spray structure that solves the problems of inaccurate volume control and unsatisfactory atomization effect in existing spray devices.

[0004] The purpose of this invention is also to provide a spraying device that applies the above-mentioned spraying structure.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0006] A spray structure includes a gas path mechanism, a liquid path mechanism, a nozzle mechanism, and a control mechanism. The gas path mechanism and the liquid path mechanism are both connected to the nozzle mechanism, and the gas path mechanism and the liquid path mechanism are also connected to the control mechanism. In use, under the action of the control mechanism, the gas path mechanism and the liquid path mechanism transport the gas in the gas path mechanism and the liquid in the liquid path mechanism to the nozzle mechanism, and the nozzle mechanism mixes the gas and liquid and sprays them out.

[0007] In the above scheme, the liquid circuit mechanism includes a liquid circuit drive component, a liquid circuit connector, and a water tank assembly. The water tank assembly is connected to the liquid circuit connector via the liquid circuit drive component; the nozzle mechanism is connected to the liquid circuit connector; and the control mechanism is connected to the liquid circuit drive component.

[0008] In the above scheme, the hydraulic drive component is a peristaltic pump.

[0009] In the above solution, the water tank assembly includes a water tank body and a water tank cover, and the water tank body and the water tank cover are detachably connected.

[0010] In the above scheme, the air circuit mechanism includes an air circuit pressurizing component and an air circuit connecting component. The air circuit pressurizing component is connected to the nozzle mechanism through the air circuit connecting component; and the control mechanism is connected to the air circuit pressurizing component.

[0011] In the above scheme, the air pressure component is an air pump.

[0012] In the above scheme, the nozzle mechanism includes at least two nozzle bodies, and the liquid connection and the gas connection are both connected to at least two nozzle bodies.

[0013] In the above scheme, the control mechanism includes a main control board, buttons, and a power supply component. The main control board, the hydraulic drive component, and the pneumatic pressurization component are all connected to the power supply component. The main control board is also connected to the buttons.

[0014] In the above scheme, the spray structure also includes a mounting housing, and both the gas path mechanism and the liquid path mechanism are disposed within the mounting housing.

[0015] In the above scheme, the spray structure also includes an outer shell, and the mounting housing is connected to the outer shell.

[0016] Another technical solution of this utility model is implemented as follows:

[0017] A spraying device includes a spraying device body and a spraying structure, wherein the spraying device body and the spraying structure are connected in a cooperative manner.

[0018] Compared with the prior art, this utility model connects both the gas path mechanism and the liquid path mechanism to the nozzle mechanism, enabling the gas in the gas path mechanism to atomize the liquid in the liquid path mechanism and then spray it out from the nozzle mechanism; the liquid path mechanism in this utility model can accurately dispense liquid; at the same time, this utility model uses a control mechanism to control both the gas path mechanism and the liquid path mechanism simultaneously, thereby enhancing the atomization effect of the spray structure; this utility model has a simple structure and low cost, and is worthy of widespread promotion and use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of a spray structure without a mounting shell provided in Embodiment 1 of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of a spray structure without a mounting shell, provided in Embodiment 1 of this utility model from another angle.

[0021] Figure 3 This is a schematic diagram of the explosion structure of a spray structure provided in Embodiment 1 of this utility model;

[0022] Figure 4A three-dimensional structural diagram of the nozzle mechanism in a spray structure provided in Embodiment 1 of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of a spray structure provided in Embodiment 1 of the present utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of a spray structure provided in Embodiment 1 of this utility model from another angle;

[0025] Figure 7 This is a schematic diagram illustrating the connection between the outer shell and the mounting housing in a spray structure according to Embodiment 1 of this utility model.

[0026] Figure 8 This is a schematic diagram showing the connection between a spraying device and a spraying structure according to Embodiment 2 of this utility model.

[0027] In the diagram, 1. Air circuit mechanism, 11. Air circuit pressurization component, 12. Air circuit connector, 2. Liquid circuit mechanism, 21. Liquid circuit drive component, 22. Liquid circuit connector, 23. Water tank assembly, 231. Water tank body, 232. Water tank cover, 3. Nozzle mechanism, 31. Nozzle body, 4. Control mechanism, 41. Main control board, 42. Button, 43. Power supply component, 5. Mounting housing, 6. Outer housing, 7. Anti-clogging structure, 8. Distributor structure. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0029] In the description of this utility model, it should be clarified that the terms "vertical," "lateral," "longitudinal," "front," "rear," "left," "right," "up," "down," and "horizontal," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are merely for the convenience of describing this utility model. They do not imply that the device or element referred to must have a specific orientation or position, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Example 1

[0031] The present invention provides a spray structure in Embodiment 1, see [link to embodiment 1]. Figures 1 to 7 It includes a gas path mechanism 1, a liquid path mechanism 2, a nozzle mechanism 3, and a control mechanism 4. Both the gas path mechanism 1 and the liquid path mechanism 2 are connected to the nozzle mechanism 3, and the gas path mechanism 1 and the liquid path mechanism 2 are also connected to the control mechanism 4. In use, under the action of the control mechanism 4, the gas in the gas path mechanism 1 and the liquid in the liquid path mechanism 2 are transported to the nozzle mechanism 3. The nozzle mechanism 3 mixes the gas and liquid and then sprays them out.

[0032] By adopting the above solution, this utility model connects both the gas path mechanism 1 and the liquid path mechanism 2 to the nozzle mechanism 3, enabling the gas in the gas path mechanism 1 to atomize the liquid in the liquid path mechanism 2, which is then sprayed out from the nozzle mechanism 3. The liquid path mechanism 2 in this utility model can accurately dispense liquid. At the same time, this utility model uses the control mechanism 4 to control both the gas path mechanism 1 and the liquid path mechanism 2, thereby enhancing the atomization effect of the spray structure. This utility model has a simple structure and low cost, and is worthy of widespread promotion and use.

[0033] See Figures 1 to 3 In a specific implementation of Embodiment 1 of this utility model, the liquid path mechanism 2 further includes a liquid path drive component 21, a liquid path connector 22, and a water tank assembly 23. The water tank assembly 23 is connected to the liquid path connector 22 via the liquid path drive component 21. The nozzle mechanism 3 is connected to the liquid path connector 22. The control mechanism 4 is connected to the liquid path drive component 21. The liquid path drive component 21 is used to pump the liquid in the water tank assembly 23 to the liquid path connector 22, and the liquid path connector 22 then transports the liquid to the nozzle mechanism 3. The liquid path drive component 21 is also used to pressurize the liquid. The liquid path connector 22 is used to divert the liquid and reduce the pressure. The water tank assembly 23 is used to store the liquid.

[0034] Furthermore, the liquid circuit drive component 21 is a peristaltic pump. The peristaltic pump can precisely control the liquid output in the water tank, thereby controlling the flow rate of the liquid circuit connector 22; and the peristaltic pump is also used for the on / off control of the liquid circuit.

[0035] Furthermore, in Embodiment 1 of this utility model, the liquid circuit connector 22 is a three-way connector pipe used to divide the liquid circuit into two parts, thereby improving the liquid circuit flow effect.

[0036] See Figure 2 and Figure 3 In a specific implementation of Embodiment 1 of this utility model, the water tank assembly 23 further includes a water tank body 231 and a water tank cover 232, which are detachably connected. The water tank body is used to store liquid, and liquid can be added to the opening of the water tank cover after it is removed.

[0037] See Figures 1 to 3 In a specific implementation of Embodiment 1 of this utility model, the gas path mechanism 1 further includes a gas path pressurizing component 11 and a gas path connector 12. The gas path pressurizing component 11 is connected to the nozzle mechanism 3 through the gas path connector 12; and the control mechanism 4 is connected to the gas path pressurizing component 11. The gas path pressurizing component 11 is used to pressurize and deliver gas to the gas path connector 12, and then deliver the gas to the nozzle mechanism 3 through the gas path connector 12; the gas path connector 12 is used to split the gas into two parts, and corresponds to the liquid path connector 22.

[0038] Furthermore, the air pressure component 11 is an air pump.

[0039] Furthermore, in Embodiment 1 of this utility model, the gas path connector 12 is a gas path three-way connector pipe, which is used to divide the gas path into two parts to improve the gas path flow effect.

[0040] See Figures 1 to 6 In a specific implementation of Embodiment 1 of this utility model, the nozzle mechanism 3 further includes at least two nozzle bodies 31, and the liquid path connector 22 and the gas path connector 12 are both connected to the at least two nozzle bodies 31. The nozzle bodies 31 are used to mix liquid and gas, thereby atomizing the liquid and spraying the atomized liquid out.

[0041] Furthermore, in Embodiment 1 of this utility model, the nozzle body 31 is configured as two symmetrical nozzle bodies 31, corresponding to the liquid path connector 22 and the gas path connector 12.

[0042] Furthermore, the nozzle of the nozzle body 31 is provided with a knurled pattern, which can prevent slipping and facilitate nozzle disassembly.

[0043] Furthermore, the nozzle body 31 is provided with an air inlet and a liquid inlet. The air inlet is connected to the air path connector 12, and the liquid inlet is connected to the liquid path connector 22. This arrangement allows the pressurized gas to atomize the liquid, which is then sprayed out from the outlet of the nozzle body 31.

[0044] Furthermore, the spray structure also includes a treatment plate, on which the nozzle body 31 is mounted. The treatment plate is used to fix the nozzle body 31 and also to provide infrared therapy to the user's scalp.

[0045] See Figure 3 and Figure 5 In a specific implementation of Embodiment 1 of this utility model, the control mechanism 4 further includes a main control board 41, buttons 42, and a power supply component 43. The main control board 41, the hydraulic drive component 21, and the pneumatic pressurizing component 11 are all connected to the power supply component 43; the main control board 41 is also connected to the buttons 42. The main control board 41 is used to control the air pump and the peristaltic pump; the buttons 42 are used to control the main control board 41; and the power supply component 43 is used to supply power to the entire device.

[0046] See Figure 3 , Figure 5 as well as Figure 6 In a specific implementation of Embodiment 1 of this utility model, the spray structure further includes a mounting housing 5, within which both the gas path mechanism 1 and the liquid path mechanism 2 are housed. The mounting housing 5 is used to mount and fix the gas path mechanism 1 and the liquid path mechanism 2, and also makes the gas path mechanism 1 and the liquid path mechanism 2 more aesthetically pleasing.

[0047] Furthermore, the housing 5 is equipped with several reinforcing ribs, which can better fix the gas circuit mechanism 1 and the liquid circuit mechanism 2.

[0048] See Figure 7 In a specific implementation of Embodiment 1 of this utility model, the spray structure further includes an outer shell 6, with the mounting housing 5 connected to the outer shell 6. The outer shell 6 serves to protect the mounting housing 5 and other components.

[0049] The working principle of the spray structure provided in Embodiment 1 of this utility model is as follows:

[0050] See Figures 1 to 7 First, press button 42, and the main control board 41 controls the air pressurizing component 11 to pressurize and force the gas into the air connection component 12, thereby allowing the gas in the air connection component 12 to enter the nozzle mechanism 3; at the same time, the main control board 41 controls the liquid driving component 21 to start, the liquid driving component 21 draws out the liquid in the water tank body 231 and pressurizes it, so that the liquid enters the nozzle mechanism 3 through the liquid connection component 22; finally, the liquid and gas in the nozzle mechanism 3 mix and are sprayed out from the nozzle of the nozzle mechanism 3.

[0051] Example 2

[0052] A spraying device is provided in Embodiment 2 of this utility model, see [link]. Figure 8 It includes a spray device body and a spray structure as described in Example 1, wherein the spray device body and the spray structure are connected in cooperation.

[0053] By applying the spray structure in Example 1 to existing spray devices, the problems of inaccurate liquid output control and unsatisfactory atomization effect in existing spray devices can be solved.

[0054] In summary, this invention connects both the air path mechanism 1 and the liquid path mechanism 2 to the nozzle body 31, enabling the gas in the air path mechanism 1 to atomize the liquid in the liquid path mechanism 2, which is then sprayed out from the nozzle mechanism 3. The peristaltic pump in this invention allows for precise metering of the liquid output from the water tank assembly 23. Furthermore, the main control board 41 simultaneously controls both the air pump and the peristaltic pump, enhancing the atomization effect of the spray structure. This invention has a simple structure, low cost, and is worthy of widespread promotion and use.

[0055] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A spray structure, characterized by, It includes a gas path mechanism (1), a liquid path mechanism (2), a nozzle mechanism (3), and a control mechanism (4). The gas path mechanism (1) and the liquid path mechanism (2) are both connected to the nozzle mechanism (3), and the gas path mechanism (1) and the liquid path mechanism (2) are also connected to the control mechanism (4). In use, under the action of the control mechanism (4), the gas path mechanism (1) and the liquid path mechanism (2) transport the gas in the gas path mechanism (1) and the liquid in the liquid path mechanism (2) to the nozzle mechanism (3), and the nozzle mechanism (3) mixes the gas and liquid and sprays them out.

2. A spray structure according to claim 1, wherein The liquid circuit mechanism (2) includes a liquid circuit drive (21), a liquid circuit connector (22), and a water tank assembly (23). The water tank assembly (23) is connected to the liquid circuit connector (22) through the liquid circuit drive (21). The nozzle mechanism (3) is connected to the liquid circuit connector (22). The control mechanism (4) is connected to the liquid circuit drive (21).

3. A spray structure according to claim 2, wherein The hydraulic drive unit (21) is a peristaltic pump.

4. A spray structure according to claim 2, wherein The water tank assembly (23) includes a water tank body (231) and a water tank cover (232), and the water tank body (231) and the water tank cover (232) are detachably connected.

5. A spray structure according to claim 2, wherein The air passage mechanism (1) includes an air passage pressurizing component (11) and an air passage connector (12). The air passage pressurizing component (11) is connected to the nozzle mechanism (3) through the air passage connector (12); and the control mechanism (4) is connected to the air passage pressurizing component (11).

6. A spray structure according to claim 5, wherein The air pressure component (11) is an air pump.

7. A spray structure according to claim 5, wherein The nozzle mechanism (3) includes at least two nozzle bodies (31), and the liquid connection (22) and the gas connection (12) are both connected to at least two of the nozzle bodies (31).

8. A spray structure according to claim 7, wherein The control mechanism (4) includes a main control board (41), buttons (42) and a power supply unit (43). The main control board (41), the hydraulic drive unit (21) and the pneumatic pressurizing unit (11) are all connected to the power supply unit (43). The main control board (41) is also connected to the buttons (42).

9. A spray structure according to claim 1, wherein The spray structure also includes a mounting housing (5), in which the gas path mechanism (1) and the liquid path mechanism (2) are both disposed.

10. A spray device characterized in that, It includes a spray device body and a spray structure as described in any one of claims 1-9, wherein the spray device body and the spray structure are connected in a cooperative manner.

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