CN202224302U - Spraying device - Google Patents

Abstract

The utility model discloses a spraying device to solve the current not good problem of spraying device result of use. Atomizer, including the host computer body, water tank, atomizing piece and PCB board, the water tank is equipped with the water jet, the installation of atomizing piece adaptation is in water jet department, installs oscillating circuit on the PCB board, oscillating circuit links to each other with the atomizing piece, oscillating circuit promotes the atomizing piece and atomizes and handles, and water tank and PCB board are all installed in the host computer body, and the host computer body is the plate-shaped casing setting, and the spraying face of the host computer body is packaged with the casing, and the casing adopts the material that has the mirror surface effect to make. The utility model discloses a spraying device, the host computer body sets to the lamella form, and is small and thin, convenient to carry, and the casing is whole to be covered in the front of the host computer body, is equivalent to a big mirror, can be clear see the position and the spraying effect of spraying, and the fuselage feels comfortable, elegant appearance.

Description

a spray device

technical field

The utility model relates to a spray device, in particular to an electric spray device provided with a mirror.

Background technique

Along with the development of social trend, liquid cosmetics such as skin care lotion have become the fashion cosmetics that many women carry with them, and the spray device used in conjunction with it is also gradually favored by more and more women.

Most of the existing spray devices adopt a simple mechanical structure, which requires the user to press and squeeze continuously during use, and can only check the effect with a mirror after the spray is completed.

The above-mentioned existing spray device has a relatively large product volume, is inconvenient to carry, and has relatively short working hours, and the spray effect is often not uniform, and the spray effect cannot be seen in time, so it is difficult to meet the needs of consumers.

Utility model content

The purpose of the utility model is to disclose a spray device to solve the problem of poor use effect of the existing spray device.

The spray device described in the utility model includes a main body, a water tank, an atomizing sheet and a PCB board. The oscillating circuit is connected with the atomizing sheet, and the oscillating circuit pushes the atomizing sheet for atomization treatment. The water tank and PCB board are installed in the main body, and the main body is set in a plate-shaped shell. The spray surface of the main body is packaged with an organic casing. Made of material with mirror effect.

Preferably, the spray surface of the main body is set corresponding to the face of the human body, and the casing covers the entire spray surface.

Preferably, the atomizing sheet is connected with an atomizing rubber ring, and the atomizing rubber ring is clamped between the casing and the atomizing sheet.

Preferably, one end of the water tank is adapted to be connected with a water tank cover, and a waterproof adhesive strip is clamped between the water tank cover and the water tank.

In the spraying device of the present utility model, the main body is set in a thin plate shape, which is small and thin, and is easy to carry; You can see the spray position and spray effect; when you don’t need to spray, the casing can be used as an ordinary mirror, which can achieve dual purposes; there is a special PCB board in the body of the main body, which is used to install the oscillating circuit. Control the work of the atomizing sheet, the spray is more uniform, and the use time is long; there are waterproof films between the water tank and the water tank cover, between the atomizing sheet and the casing, which have good sealing performance and are not easy to leak; the casing and the main body are made of materials Very good, comfortable to touch, beautiful and generous.

Description of drawings

Fig. 1 is the perspective view of assembly and disassembly of the spray device of the present utility model;

Fig. 2 is the front view of the spray device of the present utility model;

Fig. 3 is the top view of spray device of the present utility model;

Fig. 4 is the side view of spray device of the present utility model;

Fig. 5 is the rear view of the spray device of the present utility model;

Fig. 6 is an assembled perspective view of the spray device of the present invention;

Fig. 7 is a schematic diagram of the oscillating circuit of the spray device of the present invention.

In conjunction with the accompanying drawings, the following reference numerals are marked thereon:

1-Main body, 11-Water nozzle installation position, 12-Battery installation position, 13-Spray surface, 2-Water tank, 21-Water nozzle, 22-Waterproof strip, 23-Water tank cover, 3-PCB board, 31-Negative shrapnel, 32-Positive shrapnel, 4-Atomizing sheet, 5-Atomizing rubber ring, 6-Case, 61-Switch, 62-Ejection hole, 7-Battery door, 8-Battery pack, 81- The first combined shrapnel, 82-the second combined shrapnel.

Detailed ways

A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

As shown in Figure 1, the spray device of the present utility model comprises a main body 1, a water tank 2, a PCB board 3 and an atomizing sheet 4, the main body 1 is set in a thin plate shape, the liquid for spraying is housed in the water tank 2, and the water tank 2 is provided with There is a water spout 21, and the atomizing sheet 4 is installed at the spout of the water spout 21. An oscillating circuit is installed on the PCB 3. The oscillating circuit is connected to the atomizing sheet 4, and the atomization is driven by the driving of the oscillating circuit. The sheet 4 is atomized, the PCB board 3 and the water tank 2 equipped with the atomizing sheet 4 are installed in the main body 1, and the upper surface of the main body 1 (that is, the spray surface 13) is fitted with an organic casing 6, The casing 6 is made of materials with a mirror effect, and the casing 6 encapsulates the water tank 2 and the PCB board 3 inside the main body 1 to form a complete device, as shown in Figure 2-6.

Further, as shown in Figure 1, the atomizing sheet 4 is connected with an atomizing apron 5, and the atomizing apron 5 is arranged as an annular gasket adapted to the atomizing sheet 4, and the central position of the atomizing apron 5 is provided with The longitudinal through hole adapted to the outlet of the atomizing sheet 4, the longitudinal through hole on the atomizing rubber ring 5 is used to spray the spray, the atomizing rubber ring 5 is press-fitted on the upper end surface of the atomizing sheet 4, the casing The surface of 6 is provided with an ejection hole 62, and the ejection hole 62 is arranged as a longitudinal through hole adapted to the atomizing rubber ring 5. When the casing 6 is clamped on the main body 1, the atomizing rubber ring 5 is adapted The clip is installed between the spray hole 62 of the casing 6 and the atomizing sheet 4, effectively preventing water leakage.

Further, as shown in FIG. 1 , the head end of the water tank 2 is provided with a water tank cover 23 , and the water tank 2 and the water tank cover 23 are snapped into one body, and a waterproof rubber strip 22 is also placed between the water tank 2 and the water tank cover 23 . The setting of the waterproof adhesive tape 22 has prevented the moisture seepage in the water tank 2, has also increased the tightness that connects between the water tank 2 and the water tank cover 23.

Furthermore, the spray device of the present application can be directly driven by an external power source, or can be installed with a battery for independent use. As shown in Figure 1, the spray device is provided with a battery pack 8, and the battery pack 8 forms a power circuit through the first combined shrapnel 81 and the second combined shrapnel 82, that is to say, the first combined shrapnel 81 and the second combined shrapnel 82 are all It is formed by the combination of battery positive shrapnel and battery negative shrapnel (see positive shrapnel 32 and negative shrapnel 31 on the PCB board below). On the left side of the battery pack 8, two first combination shrapnels 81 are used. The front of the first combination shrapnel 81 is installed with a negative shrapnel, and the back is connected with a positive shrapnel, which just corresponds to the positive and negative poles of the battery. Similarly, the second combination The shrapnel 82 and the positive and negative poles of the battery are also arranged correspondingly, that is, the front of the second combined shrapnel 82 is the shrapnel for the negative pole, and the shrapnel for the positive pole is behind it. Through the connection of the first combined elastic piece 81 and the second combined elastic piece 82, the battery pack 8 forms a series circuit of a power supply.

Further, as shown in FIG. 1 , the main body 1 is provided with a water nozzle installation position 11 and a battery installation position 12 . The battery pack 8 is installed on the bottom of the battery installation position 12, and then the battery pack 8 is packaged in the main body 1 through the battery door 7, as shown in Figures 4 and 5; one end of the water tank 2 is provided with a round hole The water spout 21, the water spout 21 protrudes from the surface of the water tank 2 to protrude outwards, and the water spout 21 fits into the water spout installation position 11, and then snaps and fixes; the water spout after fixing An atomizing sheet 4 and an atomizing rubber ring 5 are sequentially placed on the mouth 21, and finally a body is packaged by a casing 6.

Further, as shown in FIG. 1 , the PCB board 3 is provided with a negative electrode elastic piece 31 and a positive electrode elastic piece 32. The negative electrode elastic piece 31 is arranged in a strip-shaped elastic piece suitable for the negative pole of the battery, and the negative electrode elastic piece 31 is in the shape of a hook with a certain width. Setting, the positive pole shrapnel 32 is arranged in a disc shape adapted to the positive pole mandrel of the battery, the negative pole shrapnel 31 and the positive pole shrapnel 32 are respectively arranged on the front and rear sides of the PCB board 3, and the negative pole shrapnel 31 and the positive pole shrapnel 32 extend downward. Out of the board surface of the PCB board 3, the negative spring 31 and the positive spring 32 are respectively connected to the positive pole and the negative pole of the battery pack 8, and are connected to the battery pack 8, so as to provide energy for the external oscillation circuit.

Further, as shown in Figure 1-2, the casing 6 is also provided with a switch 61, which is connected to the oscillating circuit of the PCB board, when the switch 61 is pressed, the oscillating circuit starts to work, driving the atomizing sheet 4 to work, and the water in the water tank 2 The liquid is sprayed to the outside through the spray hole 62 after being atomized.

Furthermore, the casing 6 is made of a material with a mirror effect, and can be made of stainless steel, nameplate and other materials that can withstand a certain pressure and can also produce a mirror effect. As shown in Figure 2, the spraying surface 13 is arranged correspondingly with the face of the human body, and the spray range of the spraying surface 13 is enough to cover the face of the human body, and the main body 1 is arranged as a thin and long shell shape, and the spraying surface 13 constitutes almost the entire body of the main body 1. 1/2 of the surface area, the casing 6 is arranged on the upper end of the entire spray surface 13, and the front of the main body 1 is completely encapsulated.

Specifically, the casing 6 covers the entire panel of the main body 1, and the surface of the casing 6 is very smooth without any redundant objects. The switch 61 is also set similar to the touch keys of a mobile phone. hole, the ejection hole 62 is arranged at one end of the casing 6, so that the casing 6 forms a complete mirror surface, and the setting of the switch 61 and the ejection hole 62 will not affect the use of the casing 6, and the user can not only clearly You can clearly see the position of the spray, and you can also observe the spray effect at any time.

Further, as shown in Figure 2-6, the spray device of the present application is compact in size, set in a thin plate shape, beautiful in interface, easy to use and operate, and the setting of switch and battery makes it more widely applicable .

Further, as shown in Figure 7, the oscillating circuit on the PCB board 3 is set with a capacitor and IC3, and a circuit with an oscillating frequency of 160K±5K is formed by IC3, C6 and TI, and then the atomization is promoted through the secondary of the T1 transformer Sheet 4, so that the liquid on the atomized sheet 4 becomes spray output.

In the spray device of the present utility model, the main body is set in a thin plate shape, which is small and thin, and is easy to carry; You can see the spray position and spray effect; when you don’t need to spray, the casing can be used as an ordinary mirror, which can achieve dual purposes; there is a special PCB board in the body of the main body, which is used to install the oscillating circuit. Control the work of the atomizing sheet, the spray is more uniform, and the use time is long; there are waterproof films between the water tank and the water tank cover, between the atomizing sheet and the casing, which have good sealing performance and are not easy to leak; the casing and the main body are made of materials Very good, comfortable to touch, beautiful and generous.

The above disclosure is only a specific embodiment of the utility model, but the utility model is not limited thereto, and any changes conceivable by those skilled in the art should fall into the protection scope of the utility model.

Claims (4)

1. a sprayer unit is characterized in that, comprises main body, water tank, atomizing piece and pcb board; Said water tank is provided with water jet, and said atomizing piece is adaptive is installed in said water jet place, on the said pcb board oscillating circuit is installed; Said oscillating circuit links to each other with atomizing piece; Said oscillating circuit promotes the processing that atomizes of said atomizing piece, and said water tank and pcb board are installed in the said main body, and said main body is tabular housing setting; The spraying face of said main body is packaged with casing, and said casing adopts the material with mirror effect to process.

2. sprayer unit according to claim 1 is characterized in that, the facial relative set of the spraying face of said main body and human body, and said casing covers on the whole spraying face.

3. sprayer unit according to claim 1 is characterized in that said atomizing piece is connected with the atomizing cushion rubber, and said atomizing cushion rubber is installed between said casing and the atomizing piece.

4. sprayer unit according to claim 1 is characterized in that, an end of said water tank is adaptive is connected with tank lid, is installed with waterproof adhesive tape between said tank lid and the water tank.

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