Fragrance seat

Abstract

The utility model discloses an aromatherapy seat which comprises a bottom shell and an upper cover which are detachably connected up and down, a containing part is arranged in the bottom shell in a protruding mode, a containing groove for containing solid aroma emitting substances is formed in the middle of the containing part in a concave mode, and a ventilation groove surrounding the containing part is defined by the bottom shell, the upper cover and the containing part. The upper cover is provided with a plurality of fragrance emitting holes communicated with the containing groove and the ventilation groove in a penetrating mode, and the bottom or the periphery of the bottom shell is provided with a plurality of air inlet holes communicated with the ventilation groove. According to the aromatherapy seat disclosed by the utility model, an up-and-down convection air flowing structure is formed between the air inlet hole and the fragrance dispersing hole through the arranged ventilation slot and the air inlet hole, so that the air flowability and the fragrance dispersing effect are improved.

Description

Technical Field

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

[0002] With the improvement of people's living standards, in order to improve the air environment in private cars and indoors, people usually place solid air fresheners, spray perfume or place aromatherapy essential oils in the car or indoors to make the car fragrant, eliminate the fatigue of the driver and passengers, liven up the atmosphere in the car and improve driving pleasure.

[0003] However, existing car aromatherapy generally adopts single-fragrance aromatherapy bottles, air vent aromatherapy or aromatherapy seats. The aromatherapy seat includes a bottom shell and an upper cover. Solid aromatherapy materials are accommodated in the bottom shell, and ventilation holes are opened on the top of the upper cover to achieve the purpose of fragrance dispersion. In this structure, only the ventilation holes opened on the top of the upper cover are used for fragrance dispersion. There is no air convection structure, and the air flow is poor, resulting in poor fragrance dispersion effect. In addition, the existing aromatherapy seat products have a single and solid appearance and structure, and the appearance is not novel enough. Utility Model Content

[0004] The utility model aims to overcome the existing technical defects and provide an aromatherapy seat, which forms an up and down convection air flow structure between the air inlet holes and the aroma diffusion holes through the ventilation slots and air inlet holes, thereby improving the air flow and aroma diffusion effect.

[0005] In order to solve the above technical problems, the utility model provides an aromatherapy seat, comprising a bottom shell and an upper cover which are detachably connected up and down, the inner protrusion of the bottom shell is provided with a receiving portion, the middle recess of the receiving portion is provided with a receiving groove for receiving solid aroma substances, a ventilation groove arranged around the receiving portion is formed between the bottom shell, the upper cover and the receiving portion, a plurality of fragrance diffusion holes connected with the receiving groove and the ventilation groove are penetrated on the upper cover, and a plurality of air inlet holes connected with the ventilation groove are provided on the bottom or periphery of the bottom shell.

[0006] Furthermore, the upper cover includes an upper shell connected to the bottom shell and a top cover arranged at the upper end of the upper shell, the accommodating portion protrudes into the upper shell, the top cover is located above the accommodating groove, and the fragrance diffusion hole is arranged through the top cover.

[0007] Furthermore, a groove is concave downwardly provided at the upper end of the top cover, and the fragrance diffusion hole is provided through the groove.

[0008] Furthermore, the fragrance diffusion holes are distributed in multiple circles from the inside to the outside, and the apertures of the fragrance diffusion holes gradually increase from the inner circle to the outer circle.

[0009] Furthermore, a decorative surface is provided in the middle of the groove, and an annular groove is provided on the outer periphery of the decorative surface, and the fragrance diffusion holes are arranged around the decorative surface.

[0010] Furthermore, the middle portion of the upper shell is a through hole, and at least two slots are provided on the wall surface of the through hole. The inner protrusion of the top cover is provided with elastic buckles that engage with the slots in a one-to-one correspondence.

[0011] Furthermore, a stop step is formed in a recessed manner on the outer periphery of the through hole, the outer periphery of the top cover is placed on the stop step, and the upper end surface of the top cover is flush with the upper end surface of the upper shell.

[0012] Furthermore, a sleeve connection platform is provided on the upper end of the bottom shell, and a sleeve connection groove is provided on the inner wall of the lower end of the upper cover to be sleeved with the sleeve connection platform.

[0013] Furthermore, the inner wall protrusion of the sleeve groove is provided with at least two protrusions, and the outer periphery of the sleeve platform is recessed with at least two limit grooves that correspond to the protrusions one by one, and the limit grooves include a longitudinal guide groove for guiding the protrusion to move downward and a transverse guide groove for guiding the protrusion to rotate along the circumferential direction.

[0014] Furthermore, the outer circumference of the aromatherapy seat is an arc surface, and the outer circumferential surface of the aromatherapy seat is convexly provided with a plurality of decorative patterns arranged in the same direction, and the decorative patterns are in a bow shape.

[0015] The utility model has the following beneficial effects:

[0016] In the utility model, by providing ventilation slots and air inlet holes, when in use, external air can enter the aromatherapy seat through the air inlet holes, flow upward along the ventilation slots, flow to the top of the receiving slot, and finally flow out from the fragrance diffusion hole. When the air flows over the receiving slot, it will also bring out the fragrance emitted by the fragrance substance in the receiving slot, that is, an air flow structure of vertical convection is formed between the air inlet holes and the fragrance diffusion holes, thereby improving air fluidity and fragrance diffusion effects.

[0017] Secondly, the convexity of the receiving portion extends into the upper shell, increasing its height and reducing the distance between it and the top cover, thereby reducing the distance between the fragrance diffusion hole and the fragrance substance inside the receiving groove. Firstly, it improves the effectiveness of the upward flow of air, and secondly, it allows the air to flow better over the receiving groove to better bring out the fragrance, further improving the fragrance diffusion effect.

[0018] In addition, the grooves and multiple circles of fragrance holes on the top cover and the decorative pattern design on the periphery of the aromatherapy seat enhance the aesthetics of the aromatherapy seat, making it novel and fashionable in appearance.

[0019] Additional aspects and advantages of the present invention will be partially given in the following description, which will become apparent from the following description or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present application, and do not constitute an improper limitation of the present invention. In the drawings:

[0021] Figure 1 A schematic diagram of an aromatherapy seat in an embodiment;

[0022] Figure 2 A schematic diagram of the aromatherapy seat from another perspective in the embodiment;

[0023] Figure 3 is a cross-sectional view of the aromatherapy seat in the embodiment;

[0024] Figure 4 is a schematic diagram of a bottom shell in an embodiment;

[0025] Figure 5 is a schematic diagram of an upper shell in an embodiment;

[0026] Figure 6 Schematic diagram of the top cover in the embodiment. DETAILED DESCRIPTION

[0027] In order to more fully understand the technical content of the present invention, the present invention will be further introduced and explained in conjunction with the accompanying drawings and specific embodiments below; it should be noted that descriptions such as "first" and "second" in the text are used to distinguish different components, etc., and do not represent the order of precedence, nor do they limit the "first" and "second" to different types.

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the utility model.

[0029] Example

[0030] like Figures 1 to 6 As shown, the aromatherapy seat shown in this embodiment includes a bottom shell 1 and an upper cover which are detachably connected to each other. The inner protrusion of the bottom shell 1 is provided with a receiving portion 10, and the middle of the receiving portion 10 is recessed with a receiving groove 11 for receiving solid fragrance substances. The solid fragrance substances are preferably ointments, fragrance beads, etc., and a ventilation groove 16 arranged around the receiving portion 10 is formed between the bottom shell 1, the upper cover and the receiving portion 10. A plurality of fragrance diffusion holes 20 connected with the receiving groove 11 and the ventilation groove 16 are penetrated on the upper cover, and a plurality of air inlet holes 12 connected with the ventilation groove 16 are provided at the bottom or periphery of the bottom shell 1 for air intake.

[0031] In the above, through the ventilation slots and air inlet holes, when in use, external air can enter the aromatherapy seat through the air inlet holes, flow upward along the ventilation slots, and then flow to the top of the receiving slot, and finally flow out from the fragrance diffusion hole. When the air flows over the receiving slot, it will also bring out the fragrance emitted by the fragrance substance in the receiving slot, that is, an upward and downward convection air flow structure is formed between the air inlet holes and the fragrance diffusion holes, which improves the air fluidity and fragrance diffusion effect.

[0032] In one embodiment, if Figures 1 to 3 As shown, the upper cover includes an upper shell 2 connected to the bottom shell 1 and a top cover 3 arranged at the upper end of the upper shell 2, the top cover 3 is located above the accommodating groove 11, and the fragrance diffusion holes 20 are penetrated through the top cover 3; the accommodating portion 10 protrudes and extends into the upper shell 2, and by increasing the height of the accommodating portion as much as possible, it can maximize the capacity of as many fragrance substances as possible, improve the fragrance diffusion life, and reduce the distance between it and the top cover, so that the discrete fragrance holes of the fragrance substances in the accommodating portion are as close as possible, and the effectiveness of the upward flow of air is also improved, so that the air must flow through the top of the accommodating groove when flowing upward along the ventilation groove, so as to better bring out the fragrance emitted by the fragrance substance, further improving the fragrance diffusion effect.

[0033] In one embodiment, if Figure 3 and Figure 6 As shown, a groove 30 is recessed downwardly at the upper end of the top cover 3, and the fragrance diffusion hole 20 is penetrated through the groove 30. The top cover is recessed to further position the fragrance diffusion hole disposed thereon close to the fragrance-emitting substance in the accommodating groove.

[0034] In one embodiment, if Figures 1 to 6 As shown, the fragrance holes 20 are distributed in multiple circles from the inside to the outside, and the aperture of the fragrance holes 20 gradually increases from the inner circle to the outer circle, that is, the aperture of the fragrance holes in the innermost circle is the smallest, and the aperture of the fragrance holes in the outermost circle is the largest. Combined with the groove design of the top cover, the overall aesthetics and novelty of the aromatherapy seat are improved.

[0035] In one embodiment, if Figure 6 As shown, a decorative surface 31 is provided in the middle of the groove 30 , on which text or patterns can be laser-printed, and an annular groove 32 is provided on the outer periphery of the decorative surface 31 for decorative purposes, and the fragrance diffusion holes 20 are arranged around the decorative surface 31 .

[0036] In one embodiment, if Figure 5 and Figure 6 As shown, the middle part of the upper shell 2 is a through hole 21, and at least two slots 22 are provided on the wall of the through hole 21. The inner protrusion of the top cover 3 is provided with elastic buckles 33 that correspond one-to-one with the slots 22, so that a detachable snap-fit ​​connection structure is formed between the top cover and the upper shell.

[0037] As a preference, Figure 4As shown, a stop step 23 is formed at the upper end of the outer periphery of the through hole 21, and the outer periphery of the top cover 3 is placed on the stop step 23, that is, the stop step 23 is used to stop and limit the insertion stroke of the top cover 3, and the upper end surface of the top cover 3 is flush with the upper end surface of the upper shell 2.

[0038] In one embodiment, if Figures 3 to 5 As shown, in order to achieve a detachable connection between the bottom shell and the upper cover, a socket platform 13 is protruded from the upper end of the bottom shell 1, and a socket groove 24 is recessed on the inner wall of the lower end of the upper shell 2 to be socketed with the socket platform 13, forming a socket connection structure.

[0039] As a preference, a simple sleeve structure may easily cause separation after falling during use if it is too tight, and it is difficult to open the upper cover if it is too tight. Therefore, a locking structure is added between the upper shell and the bottom shell, specifically, at least two protrusions 25 are provided on the inner wall of the sleeve groove 24, and at least two limit grooves corresponding to the protrusions 25 are recessed on the outer periphery of the sleeve platform 13, the limit grooves include a longitudinal guide groove 14 for guiding the protrusions 25 to move downward and a transverse guide groove 15 for guiding the protrusions 25 to rotate along the circumferential direction, that is, a rotating locking structure is formed. When locking or unlocking, the upper shell and the bottom shell need to be rotated relative to each other. When the protrusions 25 are rotated into the transverse guide grooves 15, the upper shell and the bottom shell are in a locked state. When the protrusions 25 are rotated out of the transverse guide grooves 15 and are located at the bottom of the longitudinal guide grooves 15, the upper shell and the bottom shell are in an unlocked state. At this time, the upper shell can be lifted up to open the upper cover.

[0040] In one embodiment, if Figure 1 As shown, after the upper shell and the bottom shell are assembled, their outer circumference is an arc surface, that is, the outer circumference of the aromatherapy seat is an arc surface, and the outer circumferential surface of the aromatherapy seat is provided with a plurality of decorative patterns 17 arranged in the same direction at intervals, and the decorative patterns 17 are bow-shaped; the aesthetics of the aromatherapy seat is further improved by the arranged decorative patterns, and the appearance is novel and fashionable.

[0041] The technical solutions provided by the embodiments of the present invention are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the embodiments of the present invention. The description of the above embodiments is only applicable to help understand the principles of the embodiments of the present invention. At the same time, for those skilled in the art, according to the embodiments of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. An aromatherapy seat, characterized in that: It comprises a bottom shell and an upper cover which are detachably connected up and down, the inner protrusion of the bottom shell is provided with a receiving portion, the middle of the receiving portion is recessed with a receiving groove for receiving solid fragrance material, a ventilation groove arranged around the receiving portion is formed between the bottom shell, the upper cover and the receiving portion, a plurality of fragrance diffusion holes which are connected with the receiving groove and the ventilation groove are penetrated on the upper cover, and a plurality of air inlet holes which are connected with the ventilation groove are provided on the bottom or periphery of the bottom shell.

2. The aromatherapy seat according to claim 1, characterized in that: The upper cover includes an upper shell connected to the bottom shell and a top cover arranged at the upper end of the upper shell, the accommodating portion protrudes into the upper shell, the top cover is located above the accommodating groove, and the fragrance diffusion hole is penetrated through the top cover.

3. The aromatherapy seat according to claim 2, characterized in that: The upper end of the top cover is concavely provided with a groove, and the fragrance diffusion hole is penetrated through the groove.

4. The aromatherapy seat according to claim 3, characterized in that: The fragrance diffusion holes are distributed in a multi-circle manner from the inside to the outside, and the apertures of the fragrance diffusion holes gradually increase from the inner circle to the outer circle.

5. The aromatherapy seat according to claim 4, characterized in that: A decorative surface is provided in the middle of the groove, and an annular groove is provided on the outer periphery of the decorative surface, and the fragrance diffusion holes are arranged around the decorative surface.

6. The aromatherapy stand according to claim 5, characterized in that: The middle part of the upper shell is a through hole, and at least two slots are arranged on the wall surface of the through hole. The inner protrusion of the top cover is provided with elastic buckles that are engaged with the slots in a one-to-one correspondence.

7. The aromatherapy seat according to claim 6, characterized in that: The outer periphery of the through hole is concavely formed with a stop step, the outer periphery of the top cover is placed on the stop step, and the upper end surface of the top cover is flush with the upper end surface of the upper shell.

8. The aromatherapy seat according to any one of claims 1 to 7, characterized in that: The upper end of the bottom shell is convexly provided with a sleeve connection platform, and the lower end inner wall of the upper cover is concavely provided with a sleeve connection groove sleeved with the sleeve connection platform.

9. The aromatherapy stand according to claim 8, characterized in that: The inner wall protrusion of the sleeve groove is provided with at least two protruding buckles, and the outer periphery of the sleeve platform is recessed with at least two limiting grooves that correspond to the protruding buckles one by one, and the limiting grooves include a longitudinal guide groove for guiding the protruding buckles to move downward and a transverse guide groove for guiding the protruding buckles to rotate along the circumferential direction.

10. The aromatherapy stand according to claim 1, characterized in that: The outer circumference of the aromatherapy seat is an arc surface, and a plurality of decorative patterns arranged in the same direction are convexly provided on the outer circumference surface of the aromatherapy seat, and the decorative patterns are in a bow shape.

Images