CN220588657U - Timing fragrance spraying device - Google Patents

Abstract

The utility model discloses a timing fragrance spraying device, which comprises: the timing module is used for timing and recording duration; the display panel is used for displaying the numerical value of the timing module; the extrusion module is used for spraying perfume; the PCB control board is electrically connected with the timing module, the display panel and the extrusion module; and when the timing of the timing module is finished, the PCB control board acquires a signal and controls the extrusion module to spray perfume. The speed of spraying fragrance is adjusted through the operation button module, and the timing module is displayed on the display panel synchronously and intuitively, so that the operation is convenient, and the intelligent degree is high.

Description

Timing fragrance spraying device

Technical Field

The utility model relates to the technical field of fragrance spraying, in particular to a timing fragrance spraying device.

Background

The perfume spraying device is a device which can improve the air quality of life and working space of people, automatically purify air and add delicate fragrance. It can eliminate various peculiar smell in air, sterilize, constantly maintain the fragrance of indoor air and is harmless to human body. Can be widely applied to places with dense population or need of improving grade and adding faint scent such as hotels, hospitals, movie theatres, bedrooms, shops, wedding film-forming houses, beauty parlors, toilets, entertainment venues, meeting rooms, office buildings, trains, various public places and the like.

The function of the conventional fragrance spraying device on the market is single, the working state of the fragrance spraying device cannot be adjusted, fragrance spraying speed cannot be independently selected according to requirements, user experience is affected, and the timing fragrance spraying device is designed based on the function.

Disclosure of Invention

In order to overcome at least one defect in the prior art, the utility model provides the timing fragrance spraying device, which can adjust the fragrance spraying speed by operating the key module, synchronously and intuitively display the timing module on the display panel, and has convenient operation and high intelligent degree.

The utility model adopts the technical proposal for solving the problems that:

a timed fragrance emitting device comprising: the timing module is used for timing and recording duration; the display panel is used for displaying the numerical value of the timing module; the extrusion module is used for spraying perfume; the PCB control board is electrically connected with the timing module, the key module, the display panel and the extrusion module; and when the timing of the timing module is finished, the PCB control board acquires a signal and controls the extrusion module to spray perfume.

The beneficial effect of above-mentioned scheme is: the display panel is used for displaying the remaining timing time of the timing module, the information is transmitted to the PCB control board after the timing of the timing module is finished, and the extrusion module is controlled to operate through a chip on the PCB control board to spray perfume.

Further, the PCB control board also comprises a key module, wherein the key module is used for controlling the timing module.

The beneficial effect of above-mentioned scheme is: the time of the timing module can be set through the key module, and the operation is convenient and quick.

Further, the perfume box comprises an upper shell and a lower shell, wherein the top of the lower shell is in sealing and buckling connection with an upper cover, a liquid storage tank is fixed in the lower shell and used for containing perfume, the top of the liquid storage tank is in spiral connection with a box cover, a water outlet is formed in the top of the box cover and used for discharging perfume.

The beneficial effect of above-mentioned scheme is: the structure of the liquid storage tank and the box cover is similar to that of a daily shampoo shell, and water can be discharged through extrusion.

Further, baffles are arranged on two sides of the inner wall of the upper shell and are in abutting connection with the top of the box cover.

The beneficial effect of above-mentioned scheme is: the box cover is fixed through the abutting connection convenience of the baffle plate, so that the follow-up extrusion is convenient.

Further, a charging port is formed in one side surface of the lower shell.

Further, the PCB control board also comprises an indicator light module, wherein the indicator light module comprises a power indicator light and a charging indicator light.

The beneficial effect of above-mentioned scheme is: the working state is conveniently distinguished according to the on-off of the power indicator lamp and the charging indicator lamp.

Further, the lower shell comprises a first limiting hole, a second limiting hole and a third limiting hole, wherein the first limiting hole is used for limiting the display panel, the second limiting hole is used for limiting the indicator lamp module, and the third limiting hole is used for limiting the key module.

The beneficial effect of above-mentioned scheme is: the display panel, the indicator light module and the key module can be limited and relatively fixed.

Further, the extrusion module adopts a hydraulic rod, and the hydraulic rod is arranged at the outer bottom of the liquid storage tank so as to conveniently spray perfume.

The beneficial effect of above-mentioned scheme is: the perfume is sprayed out through the lifting of the hydraulic rod.

Further, an opening is formed in the top of the upper shell for emitting perfume.

The beneficial effect of above-mentioned scheme is: is convenient for emitting fragrance.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model.

Fig. 2 is a side view of an embodiment of the present utility model.

Fig. 3 is a cross-sectional view of an embodiment of the present utility model.

Wherein the reference numerals have the following meanings: 1. a timing module; 2. a display panel; 3. an extrusion module; 4. a PCB control board; 5. a key module; 6. an upper case; 7. a lower case; 8. a liquid storage tank; 9. a case cover; 10. a water outlet; 11. a baffle; 12. a charging port; 13. an indicator light module; 14. a power indicator light; 15. a charge indicator light; 16. an opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Embodiment 1 of the present utility model, referring to fig. 1, 2 and 3, discloses a timing fragrance spraying device: comprising the following steps: the timing module 1 is used for timing and recording duration;

a display panel 2, wherein the display panel 2 is used for displaying the numerical value of the timing module 1;

a squeezing module 3, the squeezing module 3 being used for spraying perfume;

the PCB control board 4, the PCB control board 4 also includes the key module 5, the said key module 5 is used for controlling the timing module 1, can presume the time of the timing module 1 through the key module 5, easy to operate; the PCB control board 4 also comprises an indicator light module 13, wherein the indicator light module 13 comprises a power indicator light 14 and a charging indicator light 15, and the working state is conveniently distinguished according to the on-off state of the power indicator light 14 and the charging indicator light 15. The PCB control board 4 is electrically connected with the timing module 1, the display panel 2 and the extrusion module 3; wherein, when the timing of the timing module 1 is finished, the PCB control board 4 acquires a signal and controls the squeezing module 3 to spray perfume.

In this embodiment, the extrusion module 3 adopts a hydraulic rod, and the hydraulic rod is disposed at the outer bottom of the liquid storage tank 8, so as to spray perfume, and the perfume is sprayed through lifting of the hydraulic rod.

In this embodiment, still include upper housing 6 and inferior valve 7, the sealed lock joint upper cover in top of inferior valve 7, inferior valve 7 inside is fixed with reservoir 8 for hold perfume, the top spiral-link case lid 9 of reservoir 8, the top of case lid 9 sets up outlet 10, outlet 10 is used for discharging perfume. The structure of the liquid storage tank 8 and the tank cover 9 is similar to the extrusion structure of a shampoo shell used daily, and water is extruded. The upper shell 6 inner wall both sides set up baffle 11, baffle 11 is contradicted with case lid 9 top and is connected, and the convenience is fixed the follow-up extrusion of being convenient for to case lid 9 through the conflict connection of baffle 11, the top of upper shell 6 is provided with opening 16 for give off perfume, charging port 12 has been seted up to one side surface of inferior valve 7.

The lower shell 7 comprises a first limiting hole, a second limiting hole and a third limiting hole, wherein the first limiting hole is used for limiting the display panel 2, the second limiting hole is used for limiting the indicator lamp module 13, and the third limiting hole is used for limiting the key module 5. The display panel 2, the indicator light module 13 and the key module 5 can be limited and relatively fixed.

The working principle and the steps of the utility model are as follows: when in use, the upper cover is rotated, the cover 9 is rotated again, the cover 9 is unlocked from the liquid storage tank 8, after perfume is added into the liquid storage tank 8, the cover 9 is rotationally connected with the liquid storage tank 8, the upper cover is closed, the speed of spraying perfume is regulated through the key module 5, the display panel 2 displays how long the perfume is sprayed, when the timing module 1 finishes timing and then notifies the PCB control board 4, the PCB control board 4 controls the hydraulic rod of the extrusion module 3 to move upwards to extrude, at the moment, perfume can be discharged from the water outlet 10 of the box cover 9 and then discharged from the opening 16 of the upper shell 6, and the power indicator lamp 14 and the charging indicator lamp 15 can indicate working states.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. A timing fragrance-emitting device, characterized in that: comprising the following steps:

the timing module is used for timing and recording duration;

the display panel is used for displaying the numerical value of the timing module;

the extrusion module is used for spraying perfume;

the PCB control board is electrically connected with the timing module, the display panel and the extrusion module;

and when the timing of the timing module is finished, the PCB control board acquires a signal and controls the extrusion module to spray perfume.

2. A timed fragrance application device according to claim 1, characterized in that: the PCB control board also comprises a key module, wherein the key module is used for controlling the timing module.

3. A timed fragrance application device according to claim 1, characterized in that: the perfume box is characterized by further comprising an upper shell and a lower shell, wherein the top of the lower shell is in sealing and buckling connection with an upper cover, a liquid storage box is fixed in the lower shell and used for containing perfume, the top of the liquid storage box is in spiral connection with a box cover, the top of the box cover is provided with a water outlet, and the water outlet is used for discharging perfume.

4. A timed fragrance application device according to claim 3, characterized in that: the baffle is arranged on two sides of the inner wall of the upper shell, and the baffle is in abutting connection with the top of the box cover.

5. A timed fragrance application device according to claim 3, characterized in that: and a charging port is formed in one side surface of the lower shell.

6. A timed fragrance application device according to claim 1, characterized in that: the PCB control board also includes the pilot lamp module, the pilot lamp module includes power indicator lamp and charge indicator lamp.

7. A timed fragrance application device according to claim 3, characterized in that: the lower shell comprises a first limiting hole, a second limiting hole and a third limiting hole, wherein the first limiting hole is used for limiting the display panel, the second limiting hole is used for limiting the indicator lamp module, and the third limiting hole is used for limiting the key module.

8. A timed fragrance application device according to claim 3, characterized in that: the extrusion module adopts the hydraulic stem, the hydraulic stem set up in the outer bottom of liquid reserve tank to be convenient for spout perfume.

9. A timed fragrance application device according to claim 3, characterized in that: the top of the upper shell is provided with an opening for emitting perfume.