Fragrance machine

Abstract

The utility model discloses a fragrance machine, which belongs to the technical field of fragrance machines, and comprises a shell, an operation decoration panel and at least one group of atomizers, and a first chamber and a second chamber are formed in the shell; two first mounting holes are formed in the shell, the operation decoration panel is mounted on the shell, a second mounting hole is formed in the operation decoration panel, and one end of the atomizer is mounted in the first cavity or the second cavity through the first mounting holes and the second mounting hole. When a group of atomizers are assembled, the atomizers are mounted in the first cavity, then a second mounting hole is formed in the operation decoration panel, the second mounting hole corresponds to any one first mounting hole, and the other idle first mounting hole is shielded by the operation decoration panel, so that only one group of atomizers are reserved on the appearance of the fragrance machine; when the fragrance machine with two groups of atomizers needs to be assembled, only two second mounting holes need to be formed in the operation decoration panel, and the two second mounting holes correspond to the two first mounting holes.

Description

Technical Field

[0001] The utility model belongs to the technical field of aroma diffusers, in particular to an aroma diffuser. Background Art

[0002] In an aroma diffuser, an atomizer is commonly used to atomize essential oils. The atomizer is arranged inside the housing of the aroma diffuser, and the spray port of the atomizer is exposed relative to the housing. After the atomizer atomizes the essential oils, the essential oils diffuse into the surrounding environment in the form of mist particles, thereby improving the air quality in the environment.

[0003] The existing aroma diffusers generally can only atomize essential oils of one fragrance. If it is necessary to atomize essential oils of other fragrances, the essential oils inside the atomizer need to be replaced. However, with the progress of technology, aroma diffusers with two atomizers installed inside the housing have now been designed, enabling the two atomizers to atomize essential oils of different fragrances respectively.

[0004] However, the above two types of aroma diffusers need to be processed separately during production, and different injection molds are required for production. There are few structural components that can be shared by the two types of aroma diffusers, which will greatly increase the production and manufacturing costs. Summary of the Invention

[0005] The purpose of the utility model is to improve the problem that the existing two types of aroma diffusers have few structural components that can be shared and cannot be processed simultaneously, and to provide an aroma diffuser.

[0006] The technical solutions for achieving the above purpose include the following:

[0007] An aroma diffuser, comprising:

[0008] A housing, an installation cavity is formed inside the housing; the installation cavity includes a first chamber and a second chamber; at least two first installation holes are formed in the housing, and the first installation holes communicate with the first chamber or the second chamber;

[0009] An operation and decoration panel, the operation and decoration panel is installed on the housing, and the operation and decoration panel has at least one second installation hole, and the second installation hole corresponds to any one of the first installation holes;

[0010] At least one set of atomizers, one end of the atomizer is installed in the first chamber or the second chamber through the first installation hole and the second installation hole.

[0011] In one embodiment, the operation and decoration panel has two second installation holes, and the two second installation holes correspond to the two first installation holes one by one;

[0012] The atomizer has two sets. The first mounting hole and the second mounting hole are both for the atomizer to pass through, so that the two sets of atomizers are respectively mounted in the first chamber and the second chamber, and at least part of the atomizer is arranged on the outer surface of the housing.

[0013] In one embodiment, the aroma diffuser further has a circuit main board, which is mounted in the mounting cavity. The circuit main board has two control circuits, and the two control circuits are respectively electrically connected to the two sets of atomizers;

[0014] The operation and decoration panel has two sets of operation buttons, and the two sets of operation buttons are respectively used to control the two control circuits.

[0015] In one embodiment, the atomizer includes an atomization bottle, an air pump, an atomization core body, and an outer cover. The atomization bottle, the air pump, and the atomization core body are all arranged in the first chamber or the second chamber. The first end of the atomization core body is threadedly connected to the atomization bottle, the air pump is connected to the atomization core body, the outer cover is threadedly connected to the second end of the atomization core body, and at least part of the outer cover is exposed relative to the housing.

[0016] In one embodiment, the atomizer further has a maze inner cover, which is mounted in the atomization core body. The atomization core body has an atomization port, the outer cover has a spray port, and the maze inner cover is arranged between the atomization port and the spray port.

[0017] In one embodiment, the cross-section of the housing is in the shape of a kidney-shaped hole, and the outer wall of the housing has an outer arc surface.

[0018] In one embodiment, the aroma diffuser further has a light strip. At least one light groove is opened on the side wall of the housing. The light groove extends along the circumferential direction of the housing, and at least part of the light groove is opened on the outer arc surface. The light strip is mounted in the light groove.

[0019] In one embodiment, there are four light grooves, and two adjacent light grooves are arranged in parallel;

[0020] The lengths of the four light grooves are not equal, and the four light grooves are distributed in a stepped manner from the first end to the second end of the housing;

[0021] The number of the light strips corresponds to the number of the light grooves, and the length of the light strip corresponds to the length of the light groove in which it is mounted.

[0022] In one embodiment, the housing includes a shell body, a base, an upper cover, and a partition. The base is mounted at the first end of the shell body, the upper cover is mounted at the second end of the shell body, and the mounting cavity is formed among the base, the shell body, and the upper cover;

[0023] The two first mounting holes are opened on the upper cover;

[0024] The partition plate is arranged in the installation cavity and divides the installation cavity into a first chamber and a second chamber.

[0025] In one embodiment, the aroma diffuser further has an inner shell container, and the atomizer is installed in the inner shell container;

[0026] The side wall of the inner shell container has a buckle, and the upper cover has a clamping groove that cooperates with the buckle.

[0027] The technical solution provided by the present utility model has the following advantages and effects:

[0028] When assembling an aroma diffuser with a group of atomizers, the remaining first installation holes are sealed by using the operation decorative panel; when assembling an aroma diffuser with two groups of atomizers, only two second installation holes need to be opened on the operation decorative panel. When producing and installing aroma diffusers with different numbers of atomizer groups, the size of the outer shell of the aroma diffuser remains unchanged, the size of the operation decorative panel remains unchanged, the specifications of the atomizers remain unchanged, and the positions of the two first installation holes provided on the outer shell remain unchanged. Therefore, the same injection mold can be used for production, and the structural components that can be shared by the two aroma diffusers are the same, which will greatly reduce the production and manufacturing costs. Description of the Drawings

[0029] The drawings here show specific examples of the technical solution described in the present utility model and form a part of the description together with the specific implementation manners, and are used to explain the technical solution, principle and effects of the present utility model.

[0030] Unless otherwise specified or defined, in different drawings, the same reference numerals represent the same or similar technical features, and for the same or similar technical features, different reference numerals may also be used for representation.

[0031] Figure 1 is a schematic diagram of an aroma diffuser in an embodiment of the present utility model;

[0032] Figure 2 is an exploded view of an aroma diffuser in an embodiment of the present utility model;

[0033] Figure 3 is a schematic diagram of an operation decorative panel in an embodiment of the present utility model;

[0034] Figure 4 is a top view of an aroma diffuser in an embodiment of the present utility model;

[0035] Figure 5 is in an embodiment of the present utility model Figure 4 of the A-A section Figure 1 ;

[0036] Figure 6 It is a schematic diagram of an aroma diffuser in another embodiment of the present utility model;

[0037] Figure 7 It is another embodiment of the present utility model Figure 4 A-A cross-section Figure 2 ;

[0038] Description of reference numerals:

[0039] 100, aroma diffuser;

[0040] 1, outer shell; 11, housing; 111, lamp slot; 110, installation cavity; 101, outer arc surface; 102, first chamber; 103, second chamber; 12, base; 13, baffle; 14, upper cover; 141, first mounting hole; 142, card slot; 15, partition;

[0041] 2, operation and decoration panel; 21, second mounting hole; 22, operation button;

[0042] 3, circuit main board;

[0043] 4, atomizer; 41, atomization bottle; 42, atomization core body; 43, inner maze cover; 44, air pump; 45, outer cover; 451, spray port; 46, inner shell container; 461, buckle. Detailed implementation manners

[0044] To facilitate the understanding of the present utility model, the specific embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings of the specification.

[0045] Unless otherwise specified or defined, the "first, second..." used herein is only for differentiating names and does not represent a specific quantity or order.

[0046] Unless otherwise specified or defined, the term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0047] It should be noted that when an element is considered to be "fixed to" another element, it can be directly fixed to the other element or there can be an intermediate element; when an element is considered to be "connected to" another element, it can be directly connected to the other element or there can be an intermediate element at the same time; when an element is considered to be "mounted on" another element, it can be directly mounted on the other element or there can be an intermediate element at the same time. When an element is considered to be "provided in" another element, it can be directly provided in the other element or there can be an intermediate element at the same time.

[0048] The present utility model provides an aroma diffuser 100, as Figures 1 to 7As shown in the figure, it includes: a housing 1, an operation decorative panel 2, and at least one set of atomizers 4. An installation cavity 110 is formed inside the housing 1, and the installation cavity 110 includes a first chamber 102 and a second chamber 103; the housing 1 is provided with at least two first installation holes 141, and the first installation holes 141 communicate with the first chamber 102 or the second chamber 103; the operation decorative panel 2 is installed on the housing 1, and the operation decorative panel 2 has a second installation hole 21, and the second installation hole 21 corresponds to any one of the first installation holes 141; one end of the atomizer 4 is installed in the first chamber 102 or the second chamber 103 through the first installation hole 141 and the second installation hole 21. Specifically, the first chamber 102 and the second chamber 103 can accommodate one set or two sets of atomizers 4. When assembling one set of atomizers 4, the atomizer 4 is installed in the first chamber 102 or the second chamber 103, and then a second installation hole 21 is opened on the operation decorative panel 2, and the second installation hole 21 corresponds to any one of the first installation holes 141, and the other idle first installation hole 141 is blocked by the operation decorative panel 2, so that from the appearance, only one set of atomizers 4 is retained on the aroma diffuser 100, and its appearance does not change much due to the installation of one set of atomizers 4. When assembling the aroma diffuser 100 with two sets of atomizers 4, only two second installation holes 21 need to be opened on the operation decorative panel 2, so that the two second installation holes 21 correspond to the two first installation holes 141.

[0049] Moreover, when manufacturing and installing the aroma diffuser 100 with different numbers of sets of atomizers 4, the size of the housing 1 of the aroma diffuser 100 remains unchanged, the size of the operation decorative panel 2 remains unchanged, the specifications of the atomizers 4 remain unchanged, and the positions of the two first installation holes 141 provided on the housing 1 remain unchanged. Therefore, the same injection mold can be used for production, and the structural components that can be shared by the two aroma diffusers 100 are the same, which will greatly reduce the production and manufacturing costs.

[0050] In other embodiments, the housing 1 of this aroma diffuser 100 can be provided with three or four first installation holes 141, and the number of second installation holes 21 on the operation decorative panel 2 corresponds to the number of first installation holes 141, which are used to install three sets and four sets of atomizers 4 respectively, and will not be elaborated here one by one.

[0051] In some embodiments, such as Figure 6 and Figure 7As shown, the operation decorative panel 2 has two second mounting holes 21, and the two second mounting holes 21 correspond to the two first mounting holes 141 one by one; there are two sets of atomizers 4. The first mounting holes 141 and the second mounting holes 21 are both for the atomizers 4 to pass through, so that the two sets of atomizers 4 are respectively installed in the first chamber 102 and the second chamber 103, and at least part of the atomizer 4 is arranged on the outer surface of the housing 1. Specifically, at least part of the atomizer 4 is arranged on the outer surface of the housing 1, so that the spray port 451 of the atomizer 4 is arranged on the outer surface of the housing 1, and the essential oil particles atomized by the atomizer 4 diffuse from the spray port 451. Moreover, since this aroma diffuser 100 can be installed with two sets of atomizers 4, the two sets of atomizers 4 can store essential oils with different scents respectively, and according to personal preferences, the atomizers 4 containing different essential oils can be opened to atomize the favorite smell.

[0052] In some embodiments, as Figure 2 shown, the aroma diffuser 100 further has a circuit main board 3. The circuit main board 3 is installed in the installation cavity 110. The circuit main board 3 has two control circuits, and the two control circuits are respectively electrically connected to the two sets of atomizers 4; the operation decorative panel 2 has two sets of operation buttons 22, and the two sets of operation buttons 22 are respectively used to control the two control circuits. Specifically, when operating the aroma diffuser 100 with two sets of atomizers 4, the operation decorative panel 2 has two sets of operation buttons 22, and the two control circuits are respectively controlled by the two sets of operation buttons 22, so as to realize that the two sets of operation buttons 22 respectively drive the two sets of atomizers 4 to atomize essential oils.

[0053] Preferably, in the circuit design, the two control circuits can be controlled by each other; for example, after one of the control circuits is turned on, the other control circuit is turned off to prevent the two sets of atomizers 4 from starting at the same time; under normal circumstances, atomizing two different scented essential oils at the same time has little meaning, so as to avoid wasting essential oils due to misoperation.

[0054] In some embodiments, as Figure 2 、 Figure 5 、 Figure 7As shown, the atomizer 4 includes an atomization bottle 41, an air pump 44, an atomizer core body 42, and an outer cover 45. The atomization bottle 41, the air pump 44, and the atomizer core body 42 are all disposed in the first chamber 102 or the second chamber 103. The first end of the atomizer core body 42 is threadedly connected to the atomization bottle 41. The air pump 44 is connected to the atomizer core body 42. The outer cover 45 is threadedly connected to the second end of the atomizer core body 42, and at least part of the outer cover 45 is exposed relative to the housing 1. Specifically, the air pump 44 is used to be electrically connected to the control circuit on the circuit main board 3. The operation button 22 activates the air pump 44 through the control circuit, so that the air pump 44 outputs high-pressure gas towards the atomizer core body 42, and the high-pressure gas generates a pressure difference inside the atomizer core body 42. One end of the atomizer core body 42 is communicated with the bottom of the atomization bottle 41 through a straw. The pressure difference inside the atomizer core body 42 enables the atomizer core body 42 to suck the essential oil at the bottom of the atomization bottle 41 through the straw. The essential oil continuously outputs into the atomizer core body 42, and the essential oil is blown away by the high-pressure gas, thereby forming particulate essential oil spray. Moreover, the two ends of the atomizer core body 42 are respectively threadedly connected to the atomization bottle 41 and the outer cover 45. After the essential oil in the atomization bottle 41 is used up, the atomizer core body 42, the atomization bottle 41, and the outer cover 45 can be disassembled, which is convenient for disassembly, assembly, and adding essential oil.

[0055] In some embodiments, as Figure 2 , Figure 5 , Figure 7 shown, the atomizer 4 further has a labyrinth inner cover 43. The labyrinth inner cover 43 is installed inside the atomizer core body 42. The atomizer core body 42 has an atomization port, and the outer cover 45 has a spray port 451, and the labyrinth inner cover 43 is disposed between the atomization port and the spray port 451. Specifically, the labyrinth inner cover 43 is used to be disposed between the atomization port and the spray port 451. The labyrinth inner cover 43 has multiple bent labyrinth channels, thereby increasing the movement path of the particulate spray between the atomization port and the spray port 451, making it easier for the larger particulate spray to adhere to the inner wall of the labyrinth channels, preventing the larger particulate spray from flowing out of the spray port 451. The larger particulate spray converges in the labyrinth channels to form essential oil liquid and flows into the atomization bottle 41. Even if the larger particulate spray flows out of the spray port 451, it cannot spread to a far distance due to its own weight; therefore, the labyrinth inner cover 43 can save the usage amount of essential oil and avoid waste of essential oil.

[0056] In some embodiments, as Figure 4 shown, the cross-section of the housing 1 is in the shape of a waist-shaped hole, and the outer wall of the housing 1 has an outer arc surface 101. Specifically, when holding the aroma diffuser 100 by hand, the inner side of the hand holds the outer arc surface 101 of the housing 1, increasing the degree of fit between the hand and the aroma diffuser 100 and improving the comfort of holding the aroma diffuser 100. Moreover, at least part of the outer wall of the aroma diffuser 100 is arc-shaped, making the appearance of the aroma diffuser 100 look more rounded. The rounded outer surface can give people a soft and warm feeling.

[0057] In some embodiments, as Figure 1 shown, the aroma diffuser 100 further has a light strip. At least one light groove 111 is formed in the side wall of the housing 1. The light groove 111 extends along the circumferential direction of the housing 1, and at least part of the light groove 111 is formed on the outer arc surface 101. The light strip is installed in the light groove 111. Specifically, this light groove 111 is used to install the light strip, and the light strip is used to be electrically connected to the control circuit, so that the control circuit controls the turning on or off of the light strip. The light strip is arranged along the length direction of the light groove 111, so that the light generated by the light strip flashes along the outer arc surface 101, making the aroma diffuser 100 have an atmosphere when in use.

[0058] Preferably, as Figure 2 shown, there are four light grooves 111, and two adjacent light grooves 111 are arranged in parallel; the lengths of the four light grooves 111 are not equal, and the four light grooves 111 are arranged in a stepped manner from the first end to the second end of the housing 1; the number of light strips corresponds to the number of light grooves 111, and the length of the light strip corresponds to the length of the light groove 111 in which it is installed. Specifically, the four light strips are all arranged along the outer arc surface 101, and the four light strips can produce a gradient lighting effect on the outer arc surface 101, thereby further improving the atmosphere of the aroma diffuser 100 when in use.

[0059] In this embodiment, as Figure 2 shown, this light groove 111 can penetrate from the outside of the housing 1 to the inside, without setting the depth of the light groove 111, which is more convenient for processing. The aroma diffuser 100 further has a baffle 13. The baffle 13 is used to be installed in the installation cavity 110 and is arranged close to the inner wall of the housing 1. After the light strip is installed in the light groove 111, by setting the baffle 13 close to the light groove 111, the atomizer 4 in the installation cavity 110 is prevented from being exposed, further improving the appearance effect of the aroma diffuser 100.

[0060] Preferably, as Figure 2 shown, the housing 1 includes a housing body 11, a base 12, an upper cover 14, and a partition 15. The base 12 is installed at the first end of the housing body 11, and the upper cover 14 is installed at the second end of the housing body 11. An installation cavity 110 is formed between the base 12, the housing body 11, and the upper cover 14; two first installation holes 141 are formed in the upper cover 14; the partition 15 is arranged in the installation cavity 110 and divides the installation cavity 110 into a first chamber 102 and a second chamber 103. Specifically, the installation cavity 110 is separated by the partition 15, so as to further determine the sizes of the first chamber 102 and the second chamber 103. By setting the partition 15, the sizes and volumes of the first chamber 102 and the second chamber 103 can be set to be equal, so as to ensure that both the first chamber 102 and the second chamber 103 can accommodate the atomizer 4.

[0061] In some embodiments, to facilitate adding essential oils to the atomizer 4. As Figure 2 , Figure 5 , Figure 7 shown, the aroma diffuser 100 further has an inner shell container 46, and the atomizer 4 is installed inside the inner shell container 46; the side wall of the inner shell container 46 has a buckle 461, and the upper cover 14 has a slot 142 that cooperates with the buckle 461. Specifically, the atomizing bottle 41 of the atomizer 4 is installed in the inner shell container 46, so that the buckle 461 of the inner shell container 46 cooperates with the slot 142 of the upper cover 14, improving the convenience of installing the atomizing bottle 41 and the outer shell 1. When the essential oil is used up, the atomizing bottle 41 can be taken out through the inner shell container 46, which facilitates adding essential oils to the atomizer 4.

[0062] It should be noted that in this aroma diffuser 100, by providing a first chamber 102 and a second chamber 103 inside the outer shell 1, and two first mounting holes 141 on the outer shell 1, after the atomizer 4 is installed in the first chamber 102 and the second chamber 103, the first mounting holes 141 are sealed by operating the decorative panel 2, so that this aroma diffuser 100 can be applicable to installing one group and two groups of atomizers 4. In this kind of aroma diffuser 100, atomizers 4 with different numbers can be produced using the same injection mold, making the structural components that can be shared by the two aroma diffusers 100 the same, which will greatly reduce the production and manufacturing costs. In other aroma diffusers 100, by using the above method of opening at least one second mounting hole 21 on the decorative panel 2, it is realized that atomizers 4 with different numbers in the aroma diffuser 100 can be produced using the same injection mold, and all are within the protection scope of this application.

[0063] When referring to the drawings for explanation, it is to explain the newly appeared features; in order to avoid the description being not concise enough due to repeated reference to the drawings, for the features that have been described clearly, the drawings are not cited one by one.

[0064] The purpose of the above embodiments is to exemplarily reproduce and deduce the technical solutions of the present invention, and to completely describe the technical solutions, purposes and effects of the present invention. The purpose is to make the public understand the disclosed content of the present invention more thoroughly and comprehensively, and it does not limit the protection scope of the present invention.

[0065] The above embodiments are not exhaustive listings based on the present invention. Besides, there can be multiple other embodiments that are not listed. Any substitution and improvement made without violating the concept of the present invention fall within the protection scope of the present invention.

Claims

1. A fragrance diffuser, characterized in that, Comprising: A housing, within which an installation cavity is formed; the installation cavity includes a first chamber and a second chamber; the housing is provided with at least two first mounting holes, and the first mounting holes communicate with the first chamber or the second chamber; An operation decorative panel, which is mounted on the housing, and the operation decorative panel has at least one second mounting hole, and the second mounting hole corresponds to any one of the first mounting holes; At least one set of atomizers, and one end of the atomizer is installed in the first chamber or the second chamber through the first mounting hole and the second mounting hole.

2. The aroma diffuser according to claim 1, wherein The operation decorative panel has two second mounting holes, and the two second mounting holes correspond to the two first mounting holes one by one; There are two sets of atomizers, and the first mounting holes and the second mounting holes are both for the atomizers to pass through, so that the two sets of atomizers are respectively installed in the first chamber and the second chamber, and at least part of the atomizer is arranged on the outer surface of the housing.

3. The aroma diffuser according to claim 2, wherein The aroma diffuser further has a circuit main board, which is installed in the installation cavity, and the circuit main board has two control circuits, and the two control circuits are respectively electrically connected to the two sets of atomizers; The operation decorative panel has two sets of operation buttons, and the two sets of operation buttons are respectively used to control the two control circuits.

4. The aroma diffuser according to any one of claims 1 to 3, characterized in that, The atomizer includes an atomization bottle, an air pump, an atomization core body, and an outer cover. The atomization bottle, the air pump, and the atomization core body are all arranged in the first chamber or the second chamber. The first end of the atomization core body is threadedly connected to the atomization bottle, the air pump is connected to the atomization core body, the outer cover is threadedly connected to the second end of the atomization core body, and at least part of the outer cover is exposed relative to the housing.

5. The aroma diffuser according to claim 4, characterized in that, The atomizer further has a labyrinth inner cover, which is installed in the atomization core body. The atomization core body has an atomization port, the outer cover has a spray port, and the labyrinth inner cover is arranged between the atomization port and the spray port.

6. The aroma diffuser according to any one of claims 1 to 3, characterized in that The cross-section of the housing is in the shape of a waist-shaped hole, and the outer wall of the housing has an outer arc surface.

7. The aroma diffuser according to claim 6, wherein The aroma diffuser further has a light strip. At least one light groove is opened on the side wall of the housing. The light groove extends along the circumferential direction of the housing, and at least part of the light groove is opened on the outer arc surface, and the light strip is installed in the light groove.

8. The aroma diffuser according to claim 7, wherein, There are four light grooves, and two adjacent light grooves are arranged in parallel; The lengths of the four light grooves are not equal, and the four light grooves are distributed in a stepped manner from the first end to the second end of the housing; The number of the light strips corresponds to the number of the light grooves, and the length of the light strip corresponds to the length of the light groove in which it is installed.

9. The aroma diffuser according to any one of claims 1 to 3, characterized in that The housing includes a shell body, a base, an upper cover, and a partition. The base is installed at the first end of the shell body, the upper cover is installed at the second end of the shell body, and the installation cavity is formed among the base, the shell body, and the upper cover; The two first mounting holes are opened on the upper cover; The partition is arranged in the installation cavity and divides the installation cavity into a first chamber and a second chamber.

10. The aroma diffuser according to claim 9, wherein, The aroma diffuser further has an inner shell container, and the atomizer is installed in the inner shell container; The side wall of the inner shell container has a buckle, and the upper cover has a card slot that cooperates with the buckle.

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