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CN-224220475-U - Aromatherapy machine

CN224220475UCN 224220475 UCN224220475 UCN 224220475UCN-224220475-U

Abstract

The utility model relates to the field of aromatherapy machines, in particular to an aromatherapy machine, which comprises a main body, an atomizing head and a container, wherein the atomizing head is connected with the container and is used for extracting liquid in the container and mixing the liquid with high-pressure gas to form mist to escape out of a cover body, a sealing component is further arranged between the atomizing head and the main body and is in sealing connection, a pressure cavity is formed between the container and the main body, a high-pressure air source is arranged for supplying high-pressure air to the pressure cavity, the high-pressure air is supplied to the atomizing head through the pressure cavity, a control panel is arranged on the upper surface of the main body, a through hole is formed in the control panel for installing the atomizing head and the container, and a control component is further arranged in the main body and is in control connection with the control panel. The metal supporting layer is added, so that the overall use experience and the service life of the aromatherapy machine are improved, and the qualification rate in production is improved.

Inventors

  • WU YONG

Assignees

  • 广州每刻香氛科技有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (10)

  1. 1. An aromatherapy machine comprises a main body (100), an atomizing head (200) and a container (300), The atomizing head (200) is connected with the container (300) and is used for pumping out the liquid in the container (300) and mixing the liquid with high-pressure gas to form mist to escape out of the cover body (210), A sealing component (600) is arranged between the atomizing head (200) and the main body (100) to realize sealing connection, a pressure inner cavity (400) is formed between the container (300) and the main body (100), a high-pressure air source (500) is arranged to supply high-pressure air to the pressure inner cavity (400), the high-pressure air is supplied to the atomizing head (200) through the pressure inner cavity (400), The upper surface of the main body (100) is provided with a control panel (110), a through hole (111) is formed on the control panel (110) for installing the atomizing head (200) and the container (300), a control component (800) is also installed in the main body (100) and is in control connection with the control panel (110), and the atomizing device is characterized in that, The control panel (110) comprises a display layer (112) and a metal supporting layer (113) from top to bottom.
  2. 2. The aromatherapy machine of claim 1, wherein the machine is configured to control the operation of the aromatherapy machine, 2 To 5 buckling structures (700) are uniformly distributed in the circumferential direction between the atomizing head (200) and the main body (100) to be matched, The buckling structure (700) comprises buckling pieces (710) which are circumferentially protruded on the atomizing head (200) and buckling grooves (720) which are circumferentially recessed in the main body (100), The control panel (110) also comprises a bracket (114) arranged below the metal supporting layer (113), The buckling groove (720) is arranged on the inner side of the bracket (114).
  3. 3. The aromatherapy machine of claim 2, wherein the machine is configured to control the operation of the aromatherapy machine, The metal supporting layer (113) is fixed with the bracket (114) through the fastening piece (120), and the fastening piece (120) is arranged around the through hole (111) and is arranged at a position corresponding to the matching position of the buckling piece (710) and the buckling groove (720).
  4. 4. A fragrance machine according to any one of the claims 2-3, characterized in that, The buckling groove (720) is L-shaped as a whole, and is provided with a vertical part (721) for vertically inserting the buckling piece (710) and a transverse part (722) for transversely inserting the buckling piece (710), and when the buckling groove is matched, the atomizing head (200) and the main body (100) extrude the sealing component (600) to realize sealing.
  5. 5. The aromatherapy machine of claim 4, wherein the machine is configured to control the operation of the aromatherapy machine, A transitional inclined plane (723) or a transitional cambered surface is arranged between the vertical part (721) and the transverse part (722).
  6. 6. A fragrance machine according to any one of the claims 2-3, characterized in that, The main body (100) comprises an inner cavity (130) and a shell (140), the inner cavity (130) is arranged in the shell (140), the container (300) is arranged in the inner cavity (130), The sealing component (600) is arranged at the upper port edge of the inner cavity (130) and forms a seal with the atomizing head (200), the pressure inner cavity (400) is formed between the container (300) and the inner cavity (130), The inner cavity (130) is connected to the lower side of the bracket (114), and the bracket (114) and the upper port of the inner cavity (130) are fixed with the sealing assembly (600) along the same.
  7. 7. The aromatherapy machine of claim 6, wherein the machine is configured to control the operation of the aromatherapy machine, The upper edge of the shell (140) is provided with a supporting step (141), the edge of the bracket (114) is supported on the supporting step (141), and the inner cavity (130) is supported in the shell (140) through the bracket (114).
  8. 8. The aromatherapy machine of claim 6, wherein the machine is configured to control the operation of the aromatherapy machine, The upper edge of the shell (140) is provided with a supporting step (141), the upper part of the inner cavity (130) extends to the shell (140) to form a supporting structure (131), the supporting structure (131) is outwards provided with a flange (132), the flange (132) is supported on the supporting step (141), and the inner cavity (130) is supported in the shell (140) through the flange (132).
  9. 9. The aromatherapy machine of claim 6, wherein the machine is configured to control the operation of the aromatherapy machine, The upper edge of the shell (140) is provided with a supporting step (141), the upper part of the inner cavity (130) extends to the shell (140) to form a supporting structure (131), a transition air chamber (410) is further arranged on the supporting structure (131) around the inner cavity (130), and high-pressure air enters the pressure inner cavity (400) after passing through the transition air chamber (410).
  10. 10. The aromatherapy machine according to claim 9, wherein the inner chamber (130), the support structure (131) and the transition air chamber (410) are of an integrally formed construction.

Description

Aromatherapy machine Technical Field The utility model relates to the field of aromatherapy machines, in particular to an aromatherapy machine. Background The aromatherapy machine is used as a common household appliance in modern life, and converts aromatherapy liquid into fine mist through a specific technical means so as to achieve multiple effects of aromatherapy, humidification, air purification and the like. Among the many types of aromatherapy machines, the design of utilizing high pressure gas to generate negative pressure to extract and mix the aromatherapy liquid for atomization is favored for its efficient and rapid aromatherapy emission characteristics. The operating principle of the aromatherapy machine is that high-pressure gas forms negative pressure through a specific device to attract aromatherapy liquid to enter a mixing area, then the high-pressure gas and the aromatherapy liquid are refined into tiny particles in the high-speed mixing process, and finally the tiny particles are emitted in an atomization mode, so that a pleasant aromatherapy atmosphere is created. However, in practical applications, especially when the aromatherapy machine is designed with a detachable structure (such as replacing the aromatherapy container), how to ensure the butt joint and sealing of the pipeline of the high-pressure gas in the conveying process becomes a technical problem to be solved. In order to solve the problem, a design scheme for arranging a pressure inner cavity inside the aromatherapy machine is provided in the prior art, and the aromatherapy container and the atomization component are arranged in the pressure inner cavity, so that the high-pressure gas pipeline arrangement is greatly simplified, the manufacturing difficulty and the manufacturing cost are reduced, and meanwhile, the overall structure compactness and the aesthetic degree of the aromatherapy machine are improved. While the above approach has achieved significant success in simplifying the tubing set-up, it has revealed significant drawbacks in terms of the sealing of the atomizing assembly to the pressure chamber. Currently, most of these aromatherapy machines use a structure of screw connection and a sealing ring to realize sealing. However, in the threaded connection process, the atomization assembly can generate long-term extrusion and friction on the sealing ring, so that abrasion of the sealing ring is accelerated, the service life of the sealing ring is greatly shortened, and the overall performance and the user experience of the aromatherapy machine are affected. In order to solve the sealing problem caused by threaded connection, some aromatherapy machines also adopt a buckling structure to be matched with the design of a sealing ring. However, through the lock structure, such as buckle draw-in groove etc., only need adopt interference fit to suppress seal assembly well and seal. And generally atomising head and main part adopt plastic materials to make, at the effect of sealed reaction force, can produce certain deformation, in order to reduce the leakproofness that the deformation brought and descend, can increase interference fit's size, but the result of bringing like this is that when using, need overcome interference fit with bigger strength, just can realize the installation of atomising head and main part and also disassemble, influence use experience. In addition, such aromatherapy machines typically arrange a touch control panel around the atomizing head. The design not only presents a concise and attractive appearance effect visually, but also can reasonably layout the operation area in a limited space, and is convenient for a user to adjust various functions. The touch control panel needs to be closely attached to the surface of the plastic member on the main body for carrying it, in order to ensure good handling feel and stable electrical connection. However, in the actual production and manufacturing links, the surface flatness of the plastic part is difficult to reach an ideal state due to the influence of various factors. In the process of attaching the flexible control circuit to the surface of the plastic part, adverse phenomena such as warping and bubbles are extremely easy to occur. The warpage phenomenon can lead to there to be local clearance between flexible control circuit and the working of plastics surface for signal transmission is unstable when touching operation, and the mistake can appear touching, malfunctioning scheduling problem, seriously influences user's use experience. The appearance attractiveness of the aromatherapy machine can be affected by the generation of bubbles, the electrical connection between the flexible control circuit and the plastic part can be further interfered, and the sensitivity and reliability of the touch control panel are reduced. Disclosure of utility model The utility model aims to overcome the defects of the prior art, and provides the aromatherapy machine str