CN201564826U - Structure of aromatic device - Google Patents

Abstract

The utility model relates to a fragrance device structure, which mainly comprises a body, a fragrance disc, a base, a heating unit and a heat conducting disc; the body is a hollow body, the lower end of the body is matched with the base, the upper end of the body is provided for the arrangement of the heat conduction disc and the aroma disc, the aroma disc is a disc body which can be used for bearing liquid or solid aroma objects with aroma, the heating unit is arranged in the body and is used for generating heat energy by an external power supply, the heating unit is arranged and positioned in the heat conduction disc, the top surface of the heating unit is kept in close contact with the bottom of the aroma disc, and the heat conduction disc transfers the heat energy to the aroma disc to enable the aroma objects in the disc to generate aroma due to heating.

Description

Aroma structure

technical field

The utility model relates to a device for distributing fragrance gas, more specifically, it refers to an aroma device structure heated by electric appliances.

Background technique

In the industrial and commercial era, busy work and life steps are quite tight. Anyone who returns home just wants to relax completely. Therefore, in order to improve the quality of life at home, in addition to paying attention to the interior decoration of the house, soft lighting and fragrance After a good night's sleep and a good night's sleep, I believe that I can face tomorrow's challenges wholeheartedly, so the relaxation effect of the aroma device is good.

And the existing known fragrance device, the earliest use is to utilize lighted small candles to heat the aroma dish dripped with essential oil, because it is necessary to pay attention to changing the candle at any time, and it is necessary to prevent the essential oil in the aroma dish from burning out. Dangerous, and the advent of electronic aroma heaters; however, the common electronic aroma heaters on the market mainly disclose a structure with a housing, and include a heating unit, a circuit board, and a rectifier. The top surface of the housing is provided with a fragrance container, which is used for holding essential oils, scented wax blocks, etc., but the heating unit, circuit board, rectifier and other electronic components are not safely isolated, and are affected by the fragrance container. Leakage will cause danger, and the heating unit and the fragrance container are not properly shaped and structured to resist, so the heat conduction effect is not good;

Furthermore, because the recesses for the bearing of essential oils, scented wax blocks, etc. are integrally formed on the top surface of the housing, in order to fear that the heating unit, circuit board, rectifier and other electronic components will leak into water, it is impossible to carry out Cleaning, after using for a period of time, the aroma device is often not clean, and if you want to change other fragrances, because the concave part cannot be cleaned, the original essential oil and scented wax block still remain in it, so the fragrance will be confused. clear!

Therefore, the designer of this utility model has made in-depth discussions on the above-mentioned problems, and has actively sought a solution by virtue of years of experience in research and development and manufacturing in related industries. After long-term hard research and development, the utility model has finally been successfully developed.

Contents of the invention

In view of this, the utility model is to provide an aroma device structure, which utilizes a special space type and an innovative structural design, so that the shell and the aroma plate are set separately, which is convenient for taking and installing each component. Assembled to enhance industrial competitiveness, the above-mentioned heating unit, circuit board, rectifier and other electronic components are covered and isolated by a heat-conducting disc, which will not be affected by the leakage of the aroma container and will cause danger, and the above-mentioned heating unit and The aroma container has a proper shape and structure, so the heat conduction effect is excellent; and because the aroma plate can be cleaned thoroughly to keep it clean, it can be used with different aromas, and the aroma can still be pure, with better efficacy .

For realizing above-mentioned object, the technical scheme that the utility model adopts is:

An aroma device structure, characterized in that it comprises:

A body, which is a hollow body, defines an accommodating space inside, and an opening end with a larger aperture is provided at the upper end of the accommodating space;

An aroma tray, which is set to correspond to the shape of the opening end of the main body and straddles above the opening end, and can be used for holding solid or liquid aroma substances;

a base, the cover is assembled on the bottom end of the body;

A heat-conducting disc, including a conical groove, a "door"-shaped bracket is connected under the conical groove, and a storage space is formed in the center of the "door"-shaped bracket, and the conical groove is attached to the the bottom outside of the aromatic disc;

A heating unit, the heating unit can be electrically connected to an external power supply, and timely provides electric energy to make the heating unit generate heat energy, the heating unit is accommodated in the housing space of the body, and combined with the In the accommodating space of the heat-conducting disk, the top surface of the heater is provided with a concave portion, which is in close contact with the bottom surface of the fragrance disk.

Preferably, a concave ring groove is formed at the opening end of the body, and a flange portion is extended outward along the periphery of the disk body of the aromatic disc, which is held against the bottom of the concave ring groove of the body And positioning.

Preferably, several protruding ribs are provided at intervals inside the edge of the opening end of the body.

Preferably, the main body is provided with an upper flange and a lower flange on the inner edge of the upper end and the lower end of the accommodating space, and extends to the inner center of the center respectively; on the upper flange, and a screw hole is provided on its "door"-shaped bracket; There is an inner recess formed under the perforation, one end of a screw goes through the perforation of the base and is locked with a nut, and then a plastic plug is fitted in the inner recess, and the other end of the screw is screwed through. It passes above the screw hole of the heat conduction disc and supports the bottom of the heating unit.

Preferably, the body is made of ceramic material.

Preferably, the heating unit is a cement resistor.

Compared with the prior art, the utility model adopting the above-mentioned technical solution has the advantages of:

First, because the aroma plate is straddled at the open end of the body, it is convenient to separate from the body, and the aroma plate can be taken directly for cleaning separately, so the aroma of the aroma plate can be kept It is clean, and it is not afraid of turbidity when changing fragrances with different fragrances, so as to completely remove the above-mentioned existing shortcomings;

Second, when the aromatic disc straddles the opening end of the main body, the protruding ribs of the main body are in contact with the aromatic disc, which can reduce both The contact area of the aroma plate has a certain damping effect on the aroma plate, preventing the aroma liquid from overflowing due to the left and right rotation of the aroma plate by an external force, and it is more convenient to pick up the aroma plate from the top of the body without intervening The heat dissipation holes described between the protruding ribs provide the function of auxiliary heat dissipation, so that the heat generated by the heating unit in the body accommodating space can be further dissipated through the heat dissipation holes, reducing the heat dissipation. The temperature of the body avoids the danger of scalding;

Third, because the aroma disc is set in an inverted cone shape, gradually expanding from bottom to top, it has a larger area for emitting fragrance, and a depression is provided on the top of the heating unit to increase its contact with the aroma disc and provide heating efficiency, the fragrance tray of the utility model can release the fragrance more quickly;

Fourth, the structure of the aroma device of the present invention is composed of a body, a base, and an aroma disc, so the heating unit, electronic components, and the heat-conducting disc can be easily installed into the body Inside, the assembly action is simple and easy and can be carried out separately, which can reduce the man-hours and labor costs of assembly, enhance industrial competitiveness, and achieve the expected utility model purpose.

Description of drawings

Fig. 1 is an exploded perspective view of the three-dimensional appearance of the aroma device structure of a preferred embodiment of the utility model;

Fig. 2 is a schematic diagram of the three-dimensional appearance combination of the fragrance device structure of a preferred embodiment of the present invention;

Fig. 3 is a combined cross-sectional schematic diagram of a fragrance device structure of a preferred embodiment of the present invention.

Explanation of reference signs: body 11; accommodating space 111; open end 112; concave ring groove 113; protruding rib 114; heat dissipation hole 115; Edge 131; base 15; perforation 151; inner recess 152; power socket 16; heating unit 17; recess 171; heat conduction disc 19; conical groove 191; 9; Nut 8; Plug body 7.

Detailed ways

In order to enable your examiner to have a further understanding and recognition of the features and characteristics of the present utility model, the following preferred embodiments are hereby listed and illustrated as follows:

Please refer to Fig. 1 and Fig. 2, an aroma device structure 10 provided by a preferred embodiment of the present invention mainly has a body 11, an aroma disc 13, a base 15, a heating unit 17 and a Heat conduction disk 19 (referring to Fig. 3) is made up of, wherein:

The body 11 is a hollow body made of a heat-resistant material such as ceramics, and has a suitable accommodating space 111 inside. The open end 112 is provided with a concave ring groove 113 at the end edge of the open end 112, and a number of protruding ribs 114 are arranged at intervals along the end edge of the open end 112. Several heat dissipation holes 115 are formed between the protruding ribs 114, and a slot 116 is provided outside the lower end of the body 11; 1. An upper flange 117 and a lower flange 118 are respectively extended to the inside of the center (please refer to FIG. 3 for cooperation);

The aroma disk 13 is in the shape of an inverted conical disk with a large aperture at the top and a small aperture at the bottom corresponding to the shape of the opening end 112 of the body 11, which can accommodate solid or liquid fragrances. For use, it can be straddled above the open end 112 of the main body 11, and the aromatic disk 13 is provided with a flange portion 131 extending outward along the periphery of the disk body, so that the flange portion 131 is It can be held against the bottom of the concave ring groove 113 of the body 11, so that the aroma disc 13 can be firmly arranged on the upper end of the body 11;

The base 15 is set as a disc body, assembled at the bottom of the body 11, covering the bottom of the accommodating space 111 of the body 11, and against the bottom of the body 11 The flange 118 is provided, the center of the base 15 is provided with a perforation 151, and an inner recess 152 is formed under the perforation 151;

The heating unit 17 is accommodated in the accommodating space 111 of the main body 11, and can be connected to an external power source by using a power socket 16, or other electronic components (for example: a music sounder or an LED light) Sexual connection, wherein the electronic components such as the matched control circuit board, the described power socket 16 and other music sounders or LED lights belong to the existing ones, and are not the features of the present utility model, so they will not be described in detail here; and When they are fixedly positioned on the base 15 and assembled inside the accommodating space 111 of the body 11, the power socket 16 will be aligned with the body 11 and its slot 116 will be exposed. A plug can be plugged into an external power supply, and the heating unit 17 described in the embodiment of the utility model is a cement resistance, which provides better insulation, and in order to have a tighter connection with the aromatic disk 13 contact to improve its heating efficiency, and the upper end of the heater 17 is provided with a concave portion 171 corresponding to the inverted cone-shaped aromatic disc 13;

The heat-conducting disc 19 has a conical groove 191, and a ㄩ-shaped support (or a "door"-shaped support) 192 is connected under the 191 described conical groove. hole 193, and set up an accommodating space 194 with the described ㄩ-shaped bracket 192; when installed, its conical groove 191 straddles the top of the upper flange 117 of the main body 11, and is just in the Below the bottom of the aromatic disc 13, while sealing the lower heating unit 17 or other electrical components, to avoid the danger of the aromatic disc 13 accidentally leaking down, and the heat-conducting disc 19 relies on one end of a screw rod 9 The screw passes through the heat-conducting disc 19, the screw hole 193 is above and supports the bottom end of the cement resistor 17 accommodated in the accommodating space 194, and the other end of the screw 12 passes through After passing through the perforation 151 of the base 15, screw a nut 8 from the outer end of the bottom of the base 15 to lock it, then put a plastic plug 7 in the inner recess 152, and use The screw 9 and the nut 8 position the heat-conducting disc 19 straddling the upper and lower flanges 117, 118 of the body 11 and the base 15 in a clamping manner;

According to a kind of fragrance device structure 10 of the present utility model described above, has the following advantages:

First, because the aroma disc 13 is straddled at the open end 112 of the body 11, it is convenient to separate from the body 11, and the aroma disc 13 can be directly taken and cleaned separately, so it can be kept The above-mentioned fragrance disc 13 is clean, and it is not afraid of the situation that the fragrance is cloudy and unclear when changing and using fragrances with different fragrances, so as to completely remove the above-mentioned existing disadvantages;

Second, when the aromatic disc 13 is straddled above the open end 112 of the main body 11, the protruding ribs 114 of the main body 11 are in contact with the aromatic disc 13 , can reduce the contact area between the two and produce a certain damping effect on the aromatic disc 13, avoiding the aromatic liquid overflowing from the left and right rotation of the aromatic disc 13 by external force, and the aromatic disc 13 can be more conveniently 13 is picked up from the top of the main body 11, and the heat dissipation holes 115 between the protruding ribs 114 provide the function of auxiliary heat dissipation, so that the heat generated by the heating unit 17 in the accommodating space 111 of the main body 11 The heat can be further dissipated through the heat dissipation holes 115, reducing the temperature of the body 11 to avoid the occurrence of burns;

Third, because the aroma disc 13 is set in an inverted cone shape, gradually expanding from bottom to top, it has a larger area for emitting fragrance, and a depression 171 is provided at the top of the heating unit 17 to increase the space between it and the aroma disc 13. Contact and provide heating performance, the aroma disc 13 of the present utility model can emit fragrance more quickly;

Fourth, the aroma device structure 10 of the present utility model is composed of units such as the body 11, the base 15, and the aroma plate 13, so the heating unit 17, the electronic components, and the heat-conducting disc 19 can be easily installed. Assuming that it enters the body 11, the assembling action is simple and easy and can be carried out separately, which can reduce the man-hours and labor costs of assembling, enhance the industrial competitiveness, and achieve the expected purpose of the utility model.

The above description is only illustrative, rather than restrictive, of the present utility model. Those of ordinary skill in the art understand that many modifications, changes or equivalents can be made without departing from the spirit and scope defined in the claims. But all will fall within the protection scope of the present utility model.

Claims (6)

1. a fragrance box structure is characterized in that, comprises:

One body is a hollow form body, and inside defines an accommodation space, is provided with the opening of a tool larger aperture in the upper end of described accommodation space;

One fragrance dish is set as corresponding to the shape of the opening of described body and bridges above described opening, the usefulness that can take up for solid, shaped or liquid aromatic substance;

One base covers the bottom that group is located at described body;

One heat conduction disk comprises a conical grooves, and described conical grooves below connects establishes one " door " font support, is formed with one in described " door " font carriage center and is installed with the space, and described conical grooves posts the bottom outside at described fragrance dish;

One heating unit, described heating unit can electrically connect an external power supply, provide electric energy to make heating unit produce heat energy in good time, described heating unit is contained in its accommodation space of described body, and be incorporated into being installed with in the space of described heat conduction disk, described heater end face is provided with a depressed part, to being tight contact in fragrant bottom surface of coiling.

2. fragrance box structure according to claim 1, it is characterized in that: the open end of described body is formed with a concave ring groove, its disk body periphery of described fragrant rim extends to the outside and is provided with a flange part, supports in the bottom of described its concave ring groove of body to locate.

3. fragrance box structure according to claim 1 is characterized in that: the ora terminalis internal interval of the opening of described body is provided with some protrusion ribs.

4. fragrance box structure according to claim 1 is characterized in that: described body is at the top and bottom of its accommodation space inner edge, extend respectively and be provided with a upper flange and a lower flange toward central inner; Described heat conduction disk bridges on described upper flange with its conical grooves, and is provided with a screw on its " door " font support; Described base supports below described lower flange, be provided with a perforation at described base center, below described perforation and be formed with an inner fovea part, one end of one screw rod is locked with nut after passing the perforation of described base, a plastic cement cock body on the engage sleeves in described inner fovea part again, the other end of screw rod then spiral shell break-through are crossed the screw top of described heat conduction disk and are being held the bottom of described heating unit.

5. fragrance box structure according to claim 1 is characterized in that: described body is a ceramic material.

6. fragrance box structure according to claim 1 is characterized in that: described heating unit is a cement resistor.

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