Fragrance device capable of realizing multi-fragrance electric control switching

Abstract

The utility model discloses a fragrance device capable of realizing multi-fragrance electronic control switching, which comprises a shell, a bottom cover is arranged at the lower end of the shell, an electronic plate is fixed on the bottom cover, an air pump is fixed on the bottom cover, the air pump is connected with an air guide pipe through a guide pipe, the air guide pipe is connected with an electromagnetic valve through a guide pipe, the electromagnetic valve is positioned below an inner cover, and the inner cover is connected with the air guide pipe through a guide pipe. A battery is installed at the upper end of the inner cover, a partition cabin is further installed on the inner cover, a balm storage bottle is installed in the partition cabin, and an upper cover is installed at the upper end of the inner side of the shell. According to the device capable of achieving multi-fragrance electronic control switching, switching of the electromagnetic valves at different positions is achieved through electronic control, the effects of the air pump and the air guide pipe are matched, airflow can pass through bottle caps at different positions, fragrance volatilized in the balm storage bottle is carried to overflow, therefore, the switching effect of different fragrance types is achieved, and the use requirement is better met; and the fragrance is independently emitted, so that the problem that the mixed fragrance affects the use experience is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fragrance devices, in particular to a fragrance device capable of realizing multi-fragrance electric control switching. Background Art

[0002] With the development of society, people's pursuit of life is getting higher and higher. In the process of using existing fragrances, it is found that the currently used fragrance devices are relatively single. Each device is a fragrance product with only one fragrance, and it is impossible to switch the comfortable fragrance according to the different scenes and moods of the user. Each replacement of the fragrance carrier requires manual replacement, which reduces the user's experience of the fragrance. Therefore, in view of the above problems, a fragrance device that can realize multi-fragrance electronic switching is designed to better meet the actual use needs. Utility Model Content

[0003] The purpose of the utility model is to provide a fragrance device capable of realizing multi-fragrance electronic switching, so as to solve the problems of single fragrance and inability to realize rapid fragrance switching in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-scent electronically controlled fragrance switching device, comprising a shell, a bottom cover is installed at the lower end of the shell, an electronic board is fixed on the bottom cover, an air pump is fixed on the bottom cover, the air pump is connected to an air duct through a conduit, the air duct is connected to a solenoid valve through a conduit, the solenoid valve is located below an inner cover, a battery is installed at the upper end of the inner cover, a partition compartment is also installed on the inner cover, a perfume storage bottle is installed in the partition compartment, an upper cover is installed at the upper end of the inner side of the shell, a charging port electrically connected to the battery is installed on the upper cover, and a fragrance outlet is also installed on the upper end surface of the upper cover.

[0005] Preferably, the electronic board is electrically connected to the air pump and the solenoid valve, and the air pump and the solenoid valve are electrically connected to the battery. The electronic board can be used to control the air pump and the solenoid valve, and the battery can be used to power the entire device to ensure its normal operation.

[0006] Preferably, there are four solenoid valves distributed at equal angles with respect to the center of the air duct, and the solenoid valve is connected to the bottle cap through a conduit. The air path can be switched by multiple solenoid valves, thereby achieving a rapid switching effect of the fragrance type.

[0007] Preferably, there are four compartments distributed at equal angles about the center of the inner cover, and air holes are provided at the upper ends of the compartments, and the air holes are connected to the fragrance outlets through conduits. Through multiple compartments, storage bottles of ointments with different fragrances can be stored.

[0008] Preferably, the ointment storage bottle is connected to the bottle cap via a thread, and the bottle cap and the connecting sleeve are snap-fitted, and the connecting sleeve and the air hole are nested. Through the above structure, normal volatilization of the gas in the ointment storage bottle can be ensured.

[0009] Preferably, one end of a spring is fixed in the connecting sleeve, and the other end of the spring is fixed on the sealing bead, and the sealing bead contacts the round hole on the bottle cap to achieve a sealing effect. The elastic action of the spring can provide a basic force for resetting the sealing bead, thereby providing a basic guarantee for the seal between the sealing bead and the bottle cap, effectively avoiding odor contamination.

[0010] Preferably, a main control board is installed in the upper cover, and the main control board in the upper cover is electrically connected to the power switch and adjustment button installed on the upper cover, and the adjustment button is electrically connected to the electronic board to realize the regulation function of the solenoid valve. Through the above-mentioned electrical control structure, the solenoid valves in different positions can be opened to achieve rapid switching of the air path.

[0011] Preferably, the fragrance outlets are distributed at equal angles with respect to the center of the upper cover, and the fragrance outlets are distributed one-to-one with the ointment storage bottles and the partition compartments. The fragrance outlets can facilitate the spraying of gases with different flavors to avoid the phenomenon of cross-flavoring.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the multi-fragrance electronically controlled switching fragrance device can be realized, and the switching of solenoid valves in different positions is realized by electronic control. In conjunction with the functions of the air pump and the air duct, the air flow can pass through the bottle caps in different positions and carry the volatile fragrance in the ointment storage bottle to overflow, thereby realizing the switching effect of different fragrance types, better meeting the use needs, and the fragrance is emitted separately, and there will be no problem of mixed fragrance affecting the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the device of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the internal components of the device of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the bottom cover and the partition cabin of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the bottom cover of the utility model;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the partition cabin of the utility model;

[0018] Figure 6The utility model is a schematic diagram of the exploded three-dimensional structure of the ointment storage bottle.

[0019] In the figure: 1. outer shell; 2. bottom cover; 3. electronic board; 4. air pump; 5. air duct; 6. solenoid valve; 7. inner cover; 8. battery; 9. partition compartment; 901, air hole; 10. ointment storage bottle; 1001, bottle cap; 1002, connecting sleeve; 1003, spring; 1004, sealing ball; 11. upper cover; 1101, power switch; 1102, adjustment button; 12. charging port; 13. fragrance outlet. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 6 The utility model provides a technical solution: a multi-scent electronically controlled fragrance switching device, comprising a shell 1, a bottom cover 2 is installed at the lower end of the shell 1, an electronic board 3 is fixed on the bottom cover 2, an air pump 4 is fixed on the bottom cover 2, the air pump 4 is connected to an air duct 5 through a conduit, the air duct 5 is connected to an electromagnetic valve 6 through a conduit, the electromagnetic valve 6 is located below an inner cover 7, a battery 8 is installed at the upper end of the inner cover 7, a partition cabin 9 is also installed on the inner cover 7, a perfume storage bottle 10 is installed in the partition cabin 9, an upper cover 11 is installed at the upper end of the inner side of the shell 1, a charging port 12 electrically connected to the battery 8 is installed on the upper cover 11, and a fragrance outlet 13 is also installed on the upper end surface of the upper cover 11.

[0022] The electronic board 3 is electrically connected to the air pump 4 and the solenoid valve 6, and the air pump 4 and the solenoid valve 6 are electrically connected to the battery 8; there are four solenoid valves 6 distributed at equal angles about the center of the air guide 5, and the solenoid valve 6 is connected to the bottle cap 1001 through a conduit; there are four partition cabins 9 distributed at equal angles about the center of the inner cover 7, and an air hole 901 is provided at the upper end of the partition cabin 9, and the air hole 901 is connected to the fragrance outlet 13 through a conduit; the ointment storage bottle 10 is connected to the bottle cap 1001 through a thread, and the bottle cap 1001 is snap-fitted to the connecting sleeve 1002, and the connecting sleeve 1002 and the air hole 901 are nested; the connecting sleeve 10 One end of a spring 1003 is also fixed in 02, and the other end of the spring 1003 is fixed on a sealing bead 1004, and the sealing bead 1004 contacts the circular hole on the bottle cap 1001 to achieve a sealing effect; a main control board is installed in the upper cover 11, and the main control board in the upper cover 11 is electrically connected to a power switch 1101 and an adjustment button 1102 installed on the upper cover 11, and the adjustment button 1102 is electrically connected to the electronic board 3 to achieve the regulation effect of the solenoid valve 6; the fragrance outlets 13 are distributed at equal angles with respect to the center of the upper cover 11, and the fragrance outlets 13 are distributed one-to-one with the ointment storage bottle 10 and the partition cabin 9;

[0023] When using the multi-fragrance electronically controlled fragrance switching device, Figure 1-Figure 6 As shown, first, the whole device is assembled, wherein four ointment storage bottles 10 store ointments of different scents. During use, the whole device can be started by the power switch 1101, so that the battery 8 supplies power to the whole device, and the air pump 4 is started. At this time, one of the four normally closed solenoid valves 6 is in an open state, and air is sent into the air duct 5 through the air pump 4. The gas entering the air duct 5 enters the bottle cap 1001 at the corresponding position through the opened solenoid valve 6. At this time, the air pressure in the ointment storage bottle 10 increases. Under the action of the air pressure, the sealing round bead 1004 is forced to move upward, and the sealing effect on the round hole on the bottle cap 1001 is released, so that the gas carries the fragrance in the ointment storage bottle 10 through the air hole 901 into the fragrance outlet 13 and sprays outward, thereby achieving the fragrance outlet effect;

[0024] When switching the scent, it is only necessary to close the opened solenoid valve 6 by adjusting the button 1102, and at the same time, turn the button 1102 clockwise to start the next solenoid valve 6, thereby cutting off the air supply of the previous bottle cap 1001. At this time, under the elastic action of the spring 1003, the sealing bead 1004 can be reset to contact the round hole on the bottle cap 1001 for sealing, thereby realizing the sealing effect of the previous ointment storage bottle 10, and at this time, the ointment storage bottle 10 corresponding to the next opened solenoid valve 6 is unsealed to realize the fragrance release effect of another scent, thereby realizing rapid switching of scents to better meet actual use needs. This is the working principle of the fragrance device that can realize multi-scent electric control switching.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-scent electronically controlled fragrance device, comprising a housing (1), a bottom cover (2) mounted at the lower end of the housing (1), an electronic board (3) fixed on the bottom cover (2), characterized in that: An air pump (4) is fixed on the bottom cover (2), the air pump (4) is connected to an air duct (5) through a conduit, the air duct (5) is connected to an electromagnetic valve (6) through a conduit, the electromagnetic valve (6) is located below the inner cover (7), a battery (8) is installed on the upper end of the inner cover (7), a partition (9) is also installed on the inner cover (7), an ointment storage bottle (10) is installed in the partition (9), an upper cover (11) is installed on the inner upper end of the outer shell (1), a charging port (12) electrically connected to the battery (8) is installed on the upper cover (11), and a fragrance outlet (13) is also installed on the upper end surface of the upper cover (11).

2. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: The electronic board (3) is electrically connected to the air pump (4) and the electromagnetic valve (6), and the air pump (4) and the electromagnetic valve (6) are electrically connected to the battery (8).

3. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: There are four solenoid valves (6) distributed at equal angles with respect to the center of the air guide tube (5), and the solenoid valves (6) are connected to the bottle cap (1001) via a conduit.

4. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: The partition compartments (9) are four and are distributed at equal angles with respect to the center of the inner cover (7), and an air hole (901) is provided at the upper end of the partition compartment (9), and the air hole (901) is connected to the fragrance outlet (13) through a conduit.

5. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: The ointment storage bottle (10) is connected to the bottle cap (1001) via a thread, the bottle cap (1001) is snap-fitted to the connecting sleeve (1002), and the connecting sleeve (1002) is nested to the air hole (901).

6. The multi-aroma electronically controlled fragrance device according to claim 5, characterized in that: One end of a spring (1003) is also fixed in the connecting sleeve (1002), and the other end of the spring (1003) is fixed on the sealing bead (1004), and the sealing bead (1004) contacts the circular hole on the bottle cap (1001) to achieve a sealing effect.

7. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: A main control board is installed in the upper cover (11), and the main control board in the upper cover (11) is electrically connected to a power switch (1101) and an adjustment button (1102) installed on the upper cover (11), and the adjustment button (1102) is electrically connected to the electronic board (3), thereby realizing the regulation function of the solenoid valve (6).

8. The multi-aroma electronically controlled fragrance device according to claim 1, characterized in that: The fragrance outlets (13) are distributed at equal angles with respect to the center of the upper cover (11), and the fragrance outlets (13) are distributed in a one-to-one correspondence with the ointment storage bottles (10) and the partition compartments (9).

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