Aromatherapy bomb and aromatherapy device

Abstract

The utility model discloses an aromatherapy bomb and an aromatherapy device, the aromatherapy bomb comprises a shell, a circuit board and a light guide piece, the circuit board and the light guide piece are arranged in the shell, and the shell is provided with a lamp hole and a containing cavity; the circuit board is arranged in the accommodating cavity and is provided with an indicating lamp; the light guide part is arranged in the containing cavity and connected between the indicating lamp and the lamp hole, one end of the light guide part corresponds to the indicating lamp, and the other end of the light guide part corresponds to the lamp hole. By arranging the light guide part between the indicator lamp and the lamp hole, even if light of the indicator lamp cannot directly irradiate the lamp hole, light emitted by the indicator lamp can be guided to the lamp hole through the light guide part, so that a circuit board does not need to be additionally arranged at the position of the lamp hole to control the indicator lamp, the number of circuit boards is reduced, and product complexity and assembly procedures are reduced. And the light guide piece enables most of light emitted by the indicating lamp to be emitted from the lamp hole, so that the light utilization rate of the indicating lamp is improved, and the power consumption of the product is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aromatherapy cartridges, in particular to an aromatherapy cartridge and an aromatherapy device. Background Art

[0002] Aromatherapy bombs are used to atomize the liquid inside them to form mist, and can be used in aromatherapy machines. Among them, aromatherapy bombs are used to atomize fragrances to increase the volatilization speed of fragrances or form landscape smoke.

[0003] In order to remind users of the remaining power, remaining liquid and working status of the aromatherapy bomb, an indicator light is usually set on the existing aromatherapy device to remind users of the power or liquid status. Since the indicator light is usually directly welded on the circuit board, other circuits are also set on the circuit board to be electrically connected to the external aromatherapy machine; the aromatherapy machine of the prior art is provided with a mounting slot to accommodate the aromatherapy bomb, the top of the aromatherapy bomb is exposed to the outside world, and the other sides of the aromatherapy bomb are connected to the mounting slot, so the circuit board is generally set away from the top of the aromatherapy bomb, but the indicator light needs to be set on the top of the aromatherapy bomb for users to see, so it is impossible to directly set the indicator light on the top of the aromatherapy bomb, resulting in low light utilization and affecting the brightness of the light display. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is achieved through the following technical solutions:

[0005] The utility model provides an aromatherapy bomb on one hand, comprising:

[0006] A housing, wherein the housing has a receiving cavity, and the housing is provided with a lamp hole corresponding to the receiving cavity;

[0007] A circuit board, wherein the circuit board is arranged in the accommodating cavity and an indicator light is arranged on the circuit board;

[0008] A light guide is disposed in the accommodating cavity and connected to the indicator light and the lamp hole.

[0009] Furthermore, the lamp hole is arranged on one of the side walls of the shell, the circuit board is arranged on a different side wall, and two ends of the light guide are respectively connected to the indicator light and the lamp hole.

[0010] Furthermore, a partition is provided in the shell, and the partition divides the internal space of the shell into the accommodating chamber and the liquid storage chamber. An air inlet is provided on the shell, and an air inlet channel is provided in the accommodating chamber, and the air inlet channel connects the air inlet and the liquid storage chamber.

[0011] Further, the air inlet channel is arranged along a first direction and connects the partition and the shell, the light guide is arranged adjacent to the air inlet channel along a second direction, and the first direction and the second direction are arranged to intersect.

[0012] Furthermore, the first direction and the second direction are arranged perpendicularly, and the light guide member and the air inlet channel are arranged perpendicularly.

[0013] Further, the lamp hole includes a first lamp hole, the indicator light includes a first indicator light, and the first lamp hole and the first indicator light are staggered in the second direction; the light guide includes a curved light guide, and two ends of the curved light guide are respectively connected to the first lamp hole and the first indicator light.

[0014] Furthermore, the curved light guide member has a bending portion, and the bending portion is bent relative to the air inlet channel.

[0015] Furthermore, the lamp hole further includes a second lamp hole, the indicator light further includes a second indicator light, and the second lamp hole and the second indicator light are located in the same straight line in the second direction;

[0016] The light guide also includes a straight light guide, one end of which corresponds to the second indicator light, and the other end of which corresponds to the second lamp hole.

[0017] Furthermore, the housing is provided with a fixing portion, and the fixing portion is arranged outside the light guide member.

[0018] Furthermore, the light guide is columnar, the fixing portion is tubular, and the fixing portion corresponds to the shape of the light guide.

[0019] Furthermore, the shell is provided with an air outlet, and in the liquid storage cavity, the liquid absorbent cotton is provided with an air outlet channel penetrating the liquid absorbent cotton, and both ends of the air outlet channel are respectively connected to the air inlet channel and the air outlet.

[0020] Furthermore, the aroma bomb also includes a sealing plug, the shell includes an air inlet and an air outlet, and the sealing plug is detachably arranged in the air inlet and the air outlet.

[0021] On the other hand, the present application also provides an aromatherapy device and an aromatherapy bomb, wherein a mounting groove is provided on the top of the aromatherapy device, the aromatherapy bomb is installed in the mounting groove, and a surface of the aromatherapy bomb provided with a lamp hole is exposed on the top of the aromatherapy device;

[0022] A conductive column is provided on the circuit, one end of the conductive column is electrically connected to the circuit board, and the other end is exposed from the surface of the shell; a conductive part is provided in the installation groove, and the conductive column is in electrical contact with the conductive part.

[0023] The utility model has the beneficial effect that by arranging a light guide between the indicator light and the lamp hole, the indicator light is far away from the lamp hole, and the light emitted by the indicator light can be guided to the lamp hole by the light guide, so that there is no need to arrange an additional circuit board at the lamp hole to control the indicator light, the number of circuit boards is reduced, and the product complexity and assembly process are reduced. In addition, by arranging the light guide between the indicator light and the lamp hole, most of the light emitted by the indicator light can be emitted from the lamp hole, so as to improve the light utilization rate of the indicator light and reduce the power consumption of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural schematic diagram of an aromatherapy bomb provided by the utility model;

[0025] Figure 2 It is a schematic diagram of the structure of another aromatherapy bomb provided by the utility model;

[0026] Figure 3 yes Figure 2 A schematic diagram of the three-dimensional structure of the aromatherapy bomb when viewed from above;

[0027] Figure 4 yes Figure 1 Schematic diagram of the cross-sectional structure of the aromatherapy bomb;

[0028] Figure 5 yes Figure 2 Schematic diagram of the cross-sectional structure of the aromatherapy bomb;

[0029] Figure 6 yes Figure 2 Another schematic diagram of the cross-section structure of the aromatherapy bomb;

[0030] Figure 7 yes Figure 2 Schematic diagram of the aromatherapy bomb split structure;

[0031] Figure 8 yes Figure 2 Schematic diagram of another split structure of the aromatherapy bomb.

[0032] In the figure: shell 10, shell body 10a, upper cover 10b and lower cover 10c, lamp hole 101, first lamp hole 101a, second lamp hole 101b, accommodating chamber 102, liquid storage chamber 103, air inlet 104, air outlet 105, fixing hole 106, first fixing hole 106a, second fixing hole 106b, through hole 107; liquid absorbent cotton 11, first through hole 111, positioning sleeve 12, positioning convex ring 121, opening 122, liquid injection hole 123, magnetic suction member 13, decorative plate 14, second through hole 141; circuit board 20, indicator light 21, first indicator light 211, second indicator light 212, conductive column 22; light guide 30, curved light guide 31, straight light guide 32; atomizer core 40; sealing plug 50; air inlet channel 60; air outlet channel 70; partition 80. DETAILED DESCRIPTION

[0033] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the present invention, the specific implementation methods, structures, features and effects of the aromatherapy bomb and the aromatherapy device proposed by the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments:

[0034] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an aromatherapy bomb. Figure 2 It is a structural schematic diagram of another aromatherapy bomb provided by the utility model. Figure 3 yes Figure 2 Schematic diagram of the three-dimensional structure of the aromatherapy bomb from above. Figure 4 yes Figure 1 Schematic diagram of the cross-sectional structure of an aromatherapy bomb. Figure 5 yes Figure 2 Schematic diagram of the cross-sectional structure of an aromatherapy bomb. Figure 6 yes Figure 2 Another cross-sectional diagram of the aromatherapy bomb. Figure 7 yes Figure 2 Schematic diagram of the aromatherapy bomb's disassembled structure. Figure 8 yes Figure 2 Schematic diagram of another split structure of the aromatherapy bomb.

[0035] like Figures 1 to 8 As shown, the utility model provides an aromatherapy bomb, comprising: a housing 10, a circuit board 20 and a light guide 30 arranged in the housing 10. The housing 10 is provided with a lamp hole 101, a receiving cavity 102, a liquid storage cavity 103, an air inlet 104 and an air outlet 105, and the air inlet 104 and the air outlet 105 are both connected to the liquid storage cavity 103. The lamp hole 101 on the housing 10 is arranged corresponding to the receiving cavity 102, and the circuit board 20 is arranged in the receiving cavity 102 and is provided with an indicator light 21, so that the lamp hole 101 and the indicator light 21 are both located on one side of the receiving cavity 102, so that the light can be more clearly transmitted. The light guide 30 is arranged in the receiving cavity 102 and between the indicator light 21 and the lamp hole 101, one end of the light guide 30 corresponds to the indicator light 21, and the other end corresponds to the lamp hole 101, and the light guide 30 is used to guide the light emitted by the indicator light 21 to the lamp hole 101. The indicator lights 21 are each provided with a lamp hole 101 and a light guide 30 that match them.

[0036] The utility model sets a light guide 30 between the indicator light 21 and the lamp hole 101. The indicator light 21 and the lamp hole 101 are located on different side walls or at different positions. The light emitted by the indicator light 21 can also be guided to the lamp hole 101 by the light guide 30, so that there is no need to set an additional circuit board 20 at the lamp hole 101 to control the indicator light 21, thereby reducing the number of circuit boards 20, and reducing product complexity and assembly procedures. In addition, the light guide 30 is set between the indicator light 21 and the lamp hole 101, so that most of the light emitted by the indicator light 21 can be emitted from the lamp hole 101, so as to improve the light utilization rate of the indicator light 21 and reduce the power consumption of the product.

[0037] In this embodiment, the lamp hole 101 is provided on one side wall of the housing 10, and the circuit board 20 is provided on the other side wall, and the other side wall may be a side wall adjacent to or opposite to the side wall of the lamp hole 102, and is not limited here, and the light guide 30 has two opposite ends, and the two ends are respectively connected to the indicator light 21 and the lamp hole 101. The lamp hole 102 and the indicator light 21 located on different side walls are connected through the light guide 30, so that the light of the indicator light 21 is concentrated to the corresponding lamp hole 101 for emission, and the lighting effect is good.

[0038] In this embodiment, the housing 10 includes a housing body 10a, an upper cover 10b and a lower cover 10c. The housing body 10a is disposed between the upper cover 10b and the lower cover 10c. The upper cover 10b is used to cover the upper part of the housing body 10a, and the lower cover 10c is used to cover the lower part of the housing body 10a, thereby forming a receiving chamber 102 and a liquid storage chamber 103. The housing body 10a is provided with a partition 80, and the receiving chamber 102 and the liquid storage chamber 103 are separated from each other by the partition 80, that is, the partition 80 divides the internal space of the housing 10 into the receiving chamber 102 and the liquid storage chamber 103. Among them, the lamp hole 101 and the indicator light 21 are disposed corresponding to one side of the receiving chamber 102, and are disposed on opposite sides of the housing 10. The lamp hole 101 is disposed on one side wall of the housing 10, and the circuit board 20 is disposed near the other side wall opposite to the lamp hole 101. For example, the lamp hole 101 is disposed on the upper cover 10b, and the circuit board 20 is disposed near the lower cover 10c opposite to the upper cover 10b. The air inlet 104 and the air outlet 105 are disposed on opposite side walls of the housing 10a, and the conductive column 22 extends from the through hole 107 of the lower cover 10c.

[0039] The housing 10 is provided with an air inlet 104, and the accommodating cavity 102 is provided with an air inlet channel 60, which is arranged along the first direction X and connects the air inlet 104 and the liquid storage cavity 103; it can be understood that the air channel 60 connects the partition 80 and the outer wall of the housing 10. The air inlet 104 is located at one end of the air inlet channel 60, and the liquid storage cavity 103 is located at the other end of the air inlet channel 60. The light guide 30 is adjacently arranged on both sides of the air inlet channel 60 in the second direction Y; the light guide 30 can be arranged close to the air inlet channel 60, or close to the air inlet channel 60, so that there is an assembly gap between the two. The first direction X and the second direction Y are arranged crosswise, so that the air inlet channel 60 and the light guide 30 are arranged crosswise at a preset angle.

[0040] Further, refer to Figure 5 The first direction X and the second direction Y are perpendicular to each other. The first direction X may be the length direction of the aromatherapy bomb, and the second direction Y may be the height direction of the aromatherapy bomb. The aromatherapy bomb inhales and exhausts air in the length direction, and an indicator light 21 is displayed in the height direction.

[0041] In this embodiment, the lamp hole 101 includes a first lamp hole 101a, the indicator light 21 includes a first indicator light 211, and there is a shielding object on the straight line between the first lamp hole 101a and the first indicator light 211, which blocks the light emitted from the first indicator light 211 to the first lamp hole 101a. The air inlet channel 60 is a shielding object in this embodiment and blocks the light emitted from the first indicator light 211 to the first lamp hole 101a. Since the lamp hole 101 and the indicator light 21 are located at opposite ends in the height direction of the aroma bomb, there are multiple lamp holes 101, and the multiple lamp holes 101 need to be regularly arranged on the top surface of the housing 10. It can be understood that the multiple lamp holes 101 are arranged at the same distance. However, since the air inlet channel 60 is arranged in the accommodating cavity 103, the air inlet channel 60 is arranged along the first direction X, and the accommodating cavity 103 is also provided with other structures, it is difficult for the indicator light 21 to correspond to the lamp hole 101 in the same straight line in the second direction Y. Therefore, the lamp hole 101 includes a first lamp hole 101a, the indicator light includes a first indicator light 211, and the first lamp hole 101a and the first indicator light 211 are staggered in the second direction Y. It can be understood that the first lamp hole 101a and the first indicator light 211 are not arranged on the same straight line in the second direction Y, so the light guide 30 includes a curved light guide 31, one end of the curved light guide 31 corresponds to the first indicator light 211, and the other end bypasses the obstruction and corresponds to the first lamp hole 101a, that is, the curved light guide 31 bypasses the obstruction and guides the light emitted by the first indicator light 211 to the first lamp hole 101a.

[0042] Further, the first lamp hole 101a is located above the ventilation channel 10 in the second direction Y, the shielding object may be the channel wall of the air intake channel 60, and the curved light guide 31 has a bending portion. The bending portion is bent relative to the position of the air intake channel 60, and is in the shape of the outer wall of the air intake channel 60. Specifically, the bending portion is bent toward the air intake channel 60 to avoid the air intake channel 60, so that the light guide 30 can be connected to the first lamp hole 101a located above the ventilation channel 10, and the light of the first indicator light 21 at any position is refracted from the first lamp hole 101a.

[0043] Of course, the shielding object may also be other structures that shield the indicator light 21. The number of the first lamp hole 101a, the first indicator light 211 and the curved light guide 31 are all two, and each first indicator light 211 is provided with a first lamp hole 101a and a curved light guide 31 that match it. The curved light guide 31 may be a bent structure or a curved structure, and the specific structure may be set according to actual needs.

[0044] Furthermore, the lamp hole 101 further includes a second lamp hole 101b, and the indicator light 21 further includes a second indicator light 212, and the second lamp hole 101b and the second indicator light 212 are located in the same straight line in the second direction Y. The light guide 30 further includes a straight light guide 32, one end of the straight light guide 32 corresponds to the second indicator light 212, and the other end corresponds to the second lamp hole 101b, that is, the straight light guide 32 can guide the light emitted by the second indicator light 212 to the second lamp hole 101b. Although the light emitted by the second indicator light 212 can directly irradiate the second lamp hole 101b, arranging the straight light guide 32 between the second indicator light 212 and the second lamp hole 101b can improve the light utilization rate of the indicator light 21, so as to reduce the power consumption of the product. The number of the second indicator light 212, the second lamp hole 101b and the straight light guide 32 is one.

[0045] In this embodiment, the housing 10 is provided with a fixing portion, and the light guide 30 is fixed in the fixing portion. The light guide 30 is a columnar structure, the fixing portion is a tubular structure and is provided with a fixing hole 106, the light guide 30 is fixed in the fixing hole 106, and the light guide 20 has the same shape as the fixing hole 106, so that the light guide 20 can be arranged in the fixing hole 106. The fixing hole 106 includes a first fixing hole 106a and a second fixing hole 106b, the first fixing hole 106a is a bent structure and is used to install the bent light guide 31, and the second fixing hole 106b is a straight structure and is used to install the straight light guide 32. The fixing portion provided with the first fixing hole 106a has a matching portion bent corresponding to the bending portion of the curved light guide 31, and the shape of the bending portion corresponds to the shape of the matching portion, that is, the shape of the first fixing hole 106a is the same as the shape of the curved light guide 31, so that the curved light guide 31 is just accommodated in the first fixing hole 106a, thereby reducing the assembly space of the aromatherapy bomb.

[0046] Optionally, one end of the light guide 30 facing the lamp hole 101 can be fixed in the lamp hole 101, thereby increasing the connection strength between the light guide 30 and the housing 10, and at the same time can play a certain sealing role on the lamp hole 101 to prevent dust from entering the interior of the housing 10 from the lamp hole 101. The length, material, flexibility and transparency of the light guide 30 can be selected according to actual conditions, so as to better guide the light emitted by the indicator light 21 to the lamp hole 101.

[0047] Furthermore, a liquid absorbent cotton 11 is provided in the liquid storage chamber 103, and the liquid absorbent cotton 11 is used to absorb the aromatherapy liquid to prevent the aromatherapy liquid from spilling. The liquid absorbent cotton 11 is provided with an air outlet channel 70 that penetrates the liquid absorbent cotton 11; the housing 10 is provided with an air outlet 105, and the air outlet channel 70 communicates with the accommodating chamber 102 and the air outlet 105, so that the air inlet 104 is communicated with the air outlet 105, and the air inlet channel 60 is communicated with the air outlet channel 70. Further, a positioning sleeve 12 is provided in the liquid storage chamber 103, and the liquid absorbent cotton 11 is located in the positioning sleeve 12. The positioning sleeve 12 is provided with a positioning convex ring 121, and the positioning convex ring 121 cooperates with the air outlet 105, and the liquid absorbent cotton 11 is installed in the positioning sleeve 12, so as to facilitate the positioning and installation of the liquid absorbent cotton 11. Among them, an opening 122 is provided on one side of the positioning sleeve 12 to facilitate the placement of the liquid absorbent cotton 11 into the positioning sleeve 12. For example, a side wall is not required on one side of the positioning sleeve 12 to form the opening 122. A liquid injection hole 123 is provided on the positioning sleeve 12 to facilitate the injection of aromatherapy liquid into the liquid absorbent cotton 11 in the positioning sleeve 12. Optionally, the positioning sleeve 12 can be made of silicone material with a certain degree of flexibility to facilitate the placement in the liquid storage cavity 103.

[0048] Optionally, the aroma bomb further includes an atomizing core 40, which is disposed in the air outlet channel 70 and is used to atomize the liquid in the liquid storage chamber 103. In this embodiment, the atomizing core 40 is disposed in the first through hole 111 of the liquid-absorbing cotton 11, so as to heat and atomize the aroma liquid on the inner wall of the first through hole 111 to improve the fragrance dispersion efficiency. The atomizing core 40 is composed of a heating element and a shaping tube, the shaping tube is used to support and shape the heating element, and the heating element is electrically connected to the circuit board 20.

[0049] In this embodiment, a conductive column 22 is also provided on the circuit board 20, one end of the conductive column 22 is electrically connected to the circuit board 20, and the other end is exposed from the surface of the shell 10. The conductive column 22 is used to electrically contact the conductive part on the aromatherapy device, so that the aromatherapy device can power the aromatherapy bomb. The aromatherapy bomb is connected to the aromatherapy device in a detachable manner, so that the aromatherapy bomb can be replaced after the aromatherapy liquid is used up. Preferably, a magnetic suction part 13 is provided at the bottom of the shell 10 (i.e., the side facing the aromatherapy device is the bottom), and a magnet is provided on the aromatherapy device, so that the aromatherapy bomb and the aromatherapy device are magnetically connected, which is more convenient to install.

[0050] Furthermore, the aroma bomb also includes a sealing plug 50, which is detachably connected to the air inlet 104 and the air outlet 105. The sealing plug 50 can be squeezed and connected to the air inlet 104 and the air outlet 105 to completely plug the air inlet 104 and the air outlet 105, thereby preventing dust from entering the air inlet 104 and the air outlet 105 during transportation, and preventing liquid leakage during transportation. It is understandable that when in use, the sealing plug 50 needs to be removed to expose the air inlet 104 and the air outlet 105. Optionally, the sealing plug 50 adopts a U structure, and a plug body is provided at both ends of the U structure, and the air inlet 104 and the air outlet 105 are provided on opposite sides of the housing 10, so that the sealing plug 50 can be clamped on the housing 10 to prevent the sealing plug 50 from falling during transportation.

[0051] Furthermore, a decorative plate 14 is provided on the upper cover 10b. A second through hole 141 corresponding to the lamp hole 101 is provided on the decorative plate 14. The decorative plate 14 is used to increase the aesthetics and scratch resistance of the upper cover 10b. The decorative plate 14 can be made of glass or resin material.

[0052] The present application also provides an aromatherapy device, including the aromatherapy bomb as described above, and the aromatherapy device is used to power the aromatherapy bomb. The aromatherapy bomb is detachably connected to the aromatherapy device, so that when the aromatherapy liquid is used up, the aromatherapy bomb can be easily replaced. The top of the aromatherapy device (i.e., the side facing the aromatherapy bomb is the top) is provided with a mounting groove, and the aromatherapy bomb is installed in the mounting groove. The surface of the aromatherapy bomb with the lamp hole 101 is exposed on the top of the aromatherapy device, and the user can directly observe the working condition of the indicator light 21. The aromatherapy device is provided with a conductive part in the mounting groove, and the conductive column 22 is in electrical contact with the conductive part to achieve electrical connection.

[0053] In this document, the directional words such as up, down, left, right, front, and back are defined by the positions of the structures in the drawings and the positions of the structures relative to each other, just for the sake of clarity and convenience in expressing the technical solution. It should be understood that the use of the directional words should not limit the scope of protection claimed in this application. It should also be understood that the terms "first" and "second" used in this document are only used to distinguish names and are not used to limit quantity and order.

[0054] The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to the technical contents disclosed above without departing from the scope of the technical solution of the present invention, which are equivalent embodiments of equivalent changes. However, any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An aromatherapy bomb, characterized in that: include: A housing (10), wherein the housing (10) has a receiving cavity (102) therein, and the housing (10) is provided with a lamp hole (101) corresponding to the receiving cavity (102); A circuit board (20), the circuit board (20) being arranged in the accommodating cavity (102) and having an indicator light (21) arranged on the circuit board (20); A light guide (30), the light guide (30) being arranged in the accommodating cavity (102) and connected to the indicator light (21) and the lamp hole (101).

2. The aromatherapy bomb according to claim 1, characterized in that: The lamp hole (101) is arranged on one side wall of the housing (10), the circuit board (20) is arranged on a different side wall, and two ends of the light guide (30) are respectively connected to the indicator light (21) and the lamp hole (101).

3. The aromatherapy bomb according to claim 1, characterized in that: A partition (80) is provided inside the shell (10), and the partition (80) divides the internal space of the shell (10) into the accommodating chamber (102) and the liquid storage chamber (103). An air inlet (104) is provided on the shell (10), and an air inlet channel (60) is provided inside the accommodating chamber (102), and the air inlet channel (60) connects the air inlet (104) and the liquid storage chamber (103).

4. The aromatherapy bomb according to claim 3, characterized in that: The air inlet channel (60) is arranged along a first direction and connects the partition plate (80) and the housing (10), and the light guide (30) is arranged along a second direction and adjacent to the air inlet channel (60), and the first direction and the second direction are arranged to intersect.

5. The aromatherapy bomb according to claim 4, characterized in that: The first direction and the second direction are arranged perpendicularly, and the light guide member (30) and the air inlet channel (60) are arranged perpendicularly.

6. The aromatherapy bomb according to claim 4, characterized in that: The lamp hole (101) comprises a first lamp hole (101a), the indicator light (21) comprises a first indicator light (211), the first lamp hole (101a) and the first indicator light (211) being arranged offset in a second direction; the light guide (30) comprises a curved light guide (31), the two ends of the curved light guide respectively connecting the first lamp hole (101a) and the first indicator light (211).

7. The aromatherapy bomb according to claim 6, characterized in that: The curved light guide (31) has a bending portion, and the bending portion is bent relative to the position of the air inlet channel.

8. The aromatherapy bomb according to claim 4, characterized in that: The lamp hole (101) further comprises a second lamp hole (101b), the indicator light (21) further comprises a second indicator light (212), and the second lamp hole (101b) and the second indicator light (212) are located on the same straight line in the second direction; The light guide (30) further comprises a straight light guide (32), one end of the straight light guide (32) corresponding to the second indicator light (212), and the other end of the straight light guide (32) corresponding to the second lamp hole (101b).

9. The aromatherapy bomb according to claim 3, characterized in that: The shell (10) is provided with an air outlet (105), and a liquid absorbent cotton (11) is provided in the liquid storage cavity (103). The liquid absorbent cotton (11) is provided with an air outlet channel (70) penetrating the liquid absorbent cotton (11), and the two ends of the air outlet channel (70) are respectively connected to the air inlet channel (60) and the air outlet (105).

10. The aromatherapy bomb according to claim 1, characterized in that: The housing (10) is provided with a fixing portion, and the fixing portion is arranged outside the light guide member (30).

11. The aromatherapy bomb according to claim 10, characterized in that: The light guide (30) is columnar, the fixing portion is tubular, and the fixing portion corresponds to the shape of the light guide (30).

12. The aromatherapy bomb according to any one of claims 1 to 11, characterized in that: The aroma bomb further comprises a sealing plug (50), the housing (10) comprises an air inlet (104) and an air outlet (105), and the sealing plug (50) is detachably disposed in the air inlet (104) and the air outlet (105).

13. An aromatherapy device, characterized in that: Comprising the aromatherapy bomb as claimed in any one of claims 1 to 12, the top of the aromatherapy device is provided with a mounting groove, the aromatherapy bomb is installed in the mounting groove, and the surface of the aromatherapy bomb provided with the lamp hole (101) is exposed on the top of the aromatherapy device; A conductive column (22) is provided on the circuit board (20), one end of the conductive column (22) is electrically connected to the circuit board (20), and the other end is exposed from the surface of the shell (10); a conductive part is provided in the installation groove, and the conductive column (22) is in electrical contact with the conductive part.

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