Multipurpose radio frequency heating appliance

Abstract

The utility model discloses a multipurpose radio frequency heating appliance which comprises a radio frequency output body and an energy utilization head. The radio frequency output body comprises a power supply and a radio frequency generator; the radio frequency generator converts an electric signal into a radio frequency signal under the power supply of the power supply; the energy utilization head specifically comprises a smoking set heating head and a skin beautifying head. A heating cavity is further formed in the smoking set heating head, and the heating cavity is used for receiving a radio frequency signal and heating a heating cigarette inserted into the heating cavity; and positive and negative electrode points are also arranged on the outer surface of the skin beautifying head, and are used for receiving radio frequency signals and contacting with the skin for beautifying. The radio frequency generation device and the radio frequency utilization device are arranged in a split mode, the multifunctional assembly can share the single radio frequency generation device through the replaceable smoking set heating head and the replaceable skin beautifying head, and different purposes are achieved by replacing different energy utilization ends and adapting to different application scenes of the radio frequency energy output end.

Description

Technical Field

[0001] The utility model belongs to the field of radio frequency technology, and in particular relates to a multi-purpose radio frequency heating device. Background Art

[0002] Radio frequency is a type of energy that can be absorbed and converted into heat energy in a specific medium. Radio frequency heating has the advantages of being able to directly heat objects and having less surface temperature conduction, thus avoiding the possibility of unnecessary overheating or burning of the external surface. It heats very evenly and avoids local hot spot heating scenarios.

[0003] Currently, there are cigarette holders that use radio frequency to perform electric field heating. The main body of the tobacco material inserted into the smoking device will be heated directly, and there is no need to heat the surface and then conduct the heat from the outside to the inside through a temperature gradient, which significantly reduces the possibility of unnecessary overheating or even burning of the surface.

[0004] Radio frequency beauty technology uses high-frequency waves to penetrate the skin and reach the dermis, generating impedance energy between the skin, causing strong resonance of cell molecules, effectively activating cell activity, heating collagen and fat tissue, causing the temperature of the bottom layer of the skin to rise instantly, and when the collagen in the dermis is heated, it will immediately stimulate the collagen to tighten and regenerate, thereby achieving the effect of tightening the skin and reorganizing cells.

[0005] As tools that use the same principle of radio frequency heating, heating devices and beauty devices both have the characteristics of miniaturization and portability. However, there are no products on the market that combine the functions of the two, bringing users different functional experiences through a single product. Utility Model Content

[0006] In order to solve the problem of duplicate radio frequency functions in the above-mentioned prior art heating tobacco appliances and beauty devices with the same radio frequency function; the utility model provides a multi-purpose radio frequency heating appliance, which is provided with a unified radio frequency transmitting device and uses a detachable and replaceable functional head to achieve the function of heating heated cigarettes or beautifying the skin.

[0007] The utility model provides a multi-purpose radio frequency heating device, and the specific technical scheme is as follows, comprising: a radio frequency output body, an energy utilization head;

[0008] The radio frequency output body specifically includes: a power supply and a radio frequency generator; the radio frequency generator converts the electrical signal into a radio frequency signal under the power supply;

[0009] The energy utilization head specifically includes: a smoking device heating head and a skin beauty head;

[0010] The heating head of the smoking device is detachably connected to the radio frequency output body to transmit the radio frequency signal to the heating head of the smoking device; a heating chamber is also provided inside the heating head of the smoking device to receive the radio frequency signal and heat the heated cigarette inserted therein;

[0011] The skin beauty head is detachably connected to the radio frequency output body to transmit the radio frequency signal to the skin beauty head; at least one pair of positive and negative electrode points are also provided on the outer surface of the skin beauty head, and the positive and negative electrode points are used to receive the radio frequency signal and contact the skin for beauty treatment.

[0012] Preferably, a controller is also provided on the RF output body, and the controller is used to control the RF signal frequency of the RF generator and adjust it according to actual needs.

[0013] Preferably, the central axes of the energy utilization head and the radio frequency output body are colinear when they are connected to each other.

[0014] Preferably, the RF output body is provided with an electrical connection point connected to the energy utilization head.

[0015] Preferably, the electrical connection points on the radio frequency output body specifically include: a smoking device heating head identification connection point, a skin beauty head identification connection point, and positive and negative pole connection points.

[0016] Preferably, the heating chamber is arranged to pass through parallel to the central axis of the heating head of the smoking device, and an air inlet is provided at the end connected to the RF output body; it is sleeved on the outer surface of the heating chamber, and is separately provided with a first pole plate and a second pole plate, and the first pole plate and the second pole plate are connected to the RF generator to receive RF signals to heat the heated cigarette inserted in the heating chamber.

[0017] Preferably, the central axis of the heating cavity and the radio frequency output body are colinear with each other.

[0018] Preferably, the heating chamber is further provided with a movable clamp at an end away from the end connected to the radio frequency output body.

[0019] Preferably, the positive and negative electrode points are movably arranged on the skin beauty head.

[0020] Preferably, the positive and negative electrode points are arranged on the circumferential side surfaces of the skin care head.

[0021] Compared with the prior art, the beneficial effects of the present technical solution are: by separating the RF generating device and the RF utilizing device, and through replaceable smoking device heating heads and skin beauty heads, it is possible to achieve a single RF generating device shared by multifunctional components, and by replacing different energy utilizing ends, it is possible to adapt to different application scenarios of the RF energy output end and achieve different uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic diagram of the structure of a multi-purpose radio frequency heating device connected to a heating head of a smoking device;

[0024] Figure 2 This is a schematic diagram of the structure of a multi-purpose radio frequency heating device connected to a skin beauty head.

[0025] The specific figures are:

[0026] 1. Wheel set assembly; 11. Axle; 12. Wheel; 2. Axle box; 3. Connecting seat; 4. Driving device; 5. Vibration damping device; 51. Vertical shock absorber; 52. Transverse shock absorber; 6. Traction device; 7. Suspension device; 8. Braking device. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0031] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0032] Please refer to Figure 1 and Figure 2 , a multi-purpose radio frequency heating device provided by a specific embodiment of the technical solution of the utility model is described, comprising: a radio frequency output body 1, an energy utilization head 2;

[0033] In this embodiment, as the main device for generating and outputting radio frequency energy signals, the specific structure of the radio frequency output body 1 is as follows: Figure 1 and Figure 2 As shown on the left side, it includes: a power supply 11 and a radio frequency generator 12; more specifically, in this embodiment, in order to realize the lightness of the radio frequency heating device and facilitate carrying, the radio frequency output body 1 is designed to be a columnar body style that is easy to hold, and the power supply 11 and the radio frequency generator 12 are distributed and arranged inside the radio frequency output body 1 along the central axis direction. Under the power supply of the power supply 11, the radio frequency generator 12 converts the electrical signal into a radio frequency signal for output;

[0034] In this embodiment, the energy utilization head 2 as different functional units specifically includes the following functional units: a smoking device heating head 21, a skin beauty head 22;

[0035] like Figure 1As shown, the smoking device heating head 21 is detachably connected to the RF output body 1, and the RF signal is transmitted to the smoking device heating head 21 through electrical connection to heat the heated cigarette; more specifically, a heating chamber 211 is also provided inside the smoking device heating head 21, and the heating principle of the heating chamber 211 is that by providing positive and negative electrodes, the RF generator 12 is connected to the positive and negative electrodes so that RF electromagnetic radiation is generated between the positive and negative electrodes, and polar molecules reciprocate under the action of an external high-frequency electric field to generate internal energy, thereby increasing the temperature. Compared with direct heating, this non-contact heating method that uses high-frequency alternating electromagnetic waves for energy transfer does not have a heating element, but generates heat inside the tobacco material. As long as the high-polarity thermally excited molecules can be evenly distributed in the tobacco material, uniform heating of the entire smoking part can be achieved, and the heating stability can be improved to execute the received RF signal; by heating the heated cigarette plugged into the heating chamber 211, aerosol is generated in the smoking part of the heated cigarette for consumers to inhale;

[0036] like Figure 2 As shown, the skin beauty head 22 is also detachably connected to the radio frequency output body 1, and the radio frequency signal is also transmitted to the skin beauty head 22 through electrical connection; the skin beauty head 22 is also provided with at least one pair of positive and negative electrode points 221 on its outer surface, and the positive and negative electrode points 221 are used to receive radio frequency electromagnetic waves and contact with human skin to form a loop, and drive the rotation of neutral polar water molecules in the alternating electromagnetic field by coupling with the electromagnetic field of human tissue. This interaction causes the volume dissipation of electromagnetic energy, thereby heating the skin tissue; thereby, the radio frequency functional beauty of the skin beauty head 22 can be achieved;

[0037] In the present technical solution, the detachable connection method between the RF output body 1 and the energy utilization head 2 is not specifically limited. The connection relationship between the two can be magnetic attraction, snap buckle, slide groove or a precise positioning matching structure used in combination, so that the connection between the RF output body 1 and the energy utilization head 2 is firm and reliable during use, and will not be easily disconnected, thereby affecting the consumer's user experience.

[0038] Preferably, in the present embodiment, a controller (not shown) is further provided on the RF output body 1. In order to meet the different usage effect requirements of consumers when using the smoking device heating head 21 and the skin beauty head 22, the controller is provided to control the RF signal frequency of the RF generator 1, and adjust different heating curves and frequency curves according to actual needs; for example, when heating cigarettes, the heating cigarette control mode is started by the controller, and the heating curve and frequency curve can be selected according to user needs to select light fragrance, comfortable fragrance, strong fragrance and other modes; when maintaining beauty, the human body beauty control mode is started by the controller, and the heating curve and frequency curve can be selected according to user needs to select wrinkle removal, skin tightening, pore reduction and other function options to meet the different needs and experiences of consumers.

[0039] Further, such as Figure 1 and Figure 2 As shown, the energy utilization head 2 is detachably connected to one end of the RF output body 1, and the central axes are collinear when they are connected to each other; more specifically, the shape and size of the shell of the energy utilization head 2 and the RF output body 1 are consistent, so that when connected, the appearance of the entire multi-purpose RF heating device can be kept consistent, thereby improving the appearance of the product.

[0040] Furthermore, Figure 1 and Figure 2 As shown, in this embodiment, on the end of the RF output body 1 connected to the energy utilization head 2, an electrical connection point 13 connected to the energy utilization head 2 is provided on the RF output body 1; through the detachable assembly of the two, the electrical connection point 13 is connected, so that the RF power wave generated by the RF generator 12 in the RF output body 1 can be transmitted to the energy utilization head 2 to realize the function.

[0041] Further, if Figure 1 and Figure 2 As shown, in this embodiment, the electrical connection point 13 specifically includes: a smoking device heating head identification connection point 131, a skin beauty head identification connection point 132, and a positive and negative electrode connection point 133;

[0042] By respectively providing the smoking device heating head identification connection point 131 which is separately connected to the smoking device heating head 21, and the skin beauty head identification connection point 132 which is connected to the skin beauty head 21, and also providing the positive and negative connection points 133, a complete closed loop is formed; by separately designing different electrical connection points 13, a fool-proof design of detachable connection between the smoking device heating head 21 and the skin beauty head 21 is realized, so as to avoid the user from connecting the energy utilization head 2 incorrectly during use, which results in the inability to use the energy utilization head 2, and also facilitates the controller to make a judgment. When the radio frequency output body 1 is connected through a specific electrical connection point 13 for detection, it can accurately identify which energy utilization head 2 is connected, so as to select different heating curves and frequency curves.

[0043] Preferably, Figure 1 In the present embodiment, the specific structural layout of the smoking device heating head 21 is as follows: the heating chamber 211 is arranged to penetrate parallel to the central axis of the smoking device heating head 21 to form a blind hole structure, and an air inlet 212 is arranged at the end connected to the radio frequency output body 1 to facilitate the generation of smoke aerosol for inhalation; at the same time, a first pole plate 213 and a second pole plate 214 are separately arranged on the outer surface of the heating chamber 212. Specifically, in the present embodiment, the first pole plate 213 and the second pole plate 214 are arranged on the upper and lower surfaces of the heating chamber 212, and are connected to the radio frequency output body 1 through the first pole plate 213 and the second pole plate 214 to form a loop to heat the heating chamber 212 and the heated cigarette inserted therein.

[0044] Furthermore, the specific setting position of the heating chamber 212 in the smoking device heating head 21 is set at the center of the smoking device heating head 21, that is, the heating chamber 212 and the central axis of the RF output body 1 are colinear with each other, maintaining the aesthetics of the entire RF heating device.

[0045] Furthermore, Figure 1 In the present embodiment, the heating chamber 212 is further provided with an active clamp 215 at the end away from the end connected to the RF output body 1. By providing the active clamp 215 at the port of the heating chamber 212, the smoking device heating head 21 can adapt to heated cigarettes of different diameters, thereby improving the adaptability of the heating device.

[0046] Preferably, Figure 2As shown, specifically in this embodiment, the specific number of the positive and negative electrode points 221 is two pairs, which are respectively connected to the positive and negative electrode connection points 133, and are specifically elliptical patches, which are distributed in a diamond shape with respect to each other. In other embodiments, the number, shape, and distribution form of the positive and negative electrode points 221 can also be reasonably improved and modified according to the specific actual needs.

[0047] Furthermore, in this embodiment, the motor point 221 is movably arranged on the skin beauty head 22, and specifically, a floating mechanism is arranged at the bottom of the positive and negative electrode points 221, which can float and rotate in accordance with human skin, thereby better fitting the skin contour, improving energy utilization and heating effect, and obtaining a better beauty effect.

[0048] Further, if Figure 2 As shown, in this embodiment, the radio frequency output body 1 is specifically a rounded square cylinder. Therefore, for the convenience of consumers, the specific setting positions of the positive and negative electrode points 221 are set on the side of the skin beauty head 22, which can enable consumers to use it horizontally.

[0049] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-purpose radio frequency heating device, characterized in that: include: Radio frequency output body, energy utilization head; The radio frequency output body specifically includes: a power supply and a radio frequency generator; the radio frequency generator converts the electrical signal into a radio frequency signal under the power supply; The energy utilization head specifically includes: a smoking device heating head and a skin beauty head; The heating head of the smoking device is detachably connected to the radio frequency output body to transmit the radio frequency signal to the heating head of the smoking device; a heating chamber is also provided inside the heating head of the smoking device to receive the radio frequency signal and heat the heated cigarette inserted therein; The skin beauty head is detachably connected to the radio frequency output body to transmit the radio frequency signal to the skin beauty head; at least one pair of positive and negative electrode points are also provided on the outer surface of the skin beauty head, and the positive and negative electrode points are used to receive the radio frequency signal and contact the skin for beauty treatment.

2. The multi-purpose radio frequency heating device according to claim 1, characterized in that: The RF output body is also provided with a controller, and the controller is used to control the RF signal frequency of the RF generator and adjust it according to actual needs.

3. The multi-purpose radio frequency heating device according to claim 2, characterized in that: The central axes of the energy utilization head and the radio frequency output body are collinear when they are connected to each other.

4. The multi-purpose radio frequency heating device according to claim 3, characterized in that: The radio frequency output body is provided with an electrical connection point connected with the energy utilization head.

5. The multi-purpose radio frequency heating device according to claim 3, characterized in that: The electrical connection points on the radio frequency output body specifically include: a smoking device heating head identification connection point, a skin beauty head identification connection point, and positive and negative pole connection points.

6. The multi-purpose radio frequency heating device according to claim 2, characterized in that: The heating chamber is arranged to pass through parallel to the central axis of the heating head of the smoking device, and an air inlet is arranged at the end connected to the radio frequency output body; it is sleeved on the outer surface of the heating chamber, and is separately provided with a first pole plate and a second pole plate, and the first pole plate and the second pole plate are connected to the radio frequency generator to receive radio frequency signals to heat the heated cigarette inserted in the heating chamber.

7. The multi-purpose radio frequency heating device according to claim 6, characterized in that: The central axes of the heating cavity and the radio frequency output body are collinear with each other.

8. The multi-purpose radio frequency heating device according to claim 7, characterized in that: The heating chamber is also provided with a movable clamp at one end away from the end connected to the radio frequency output body.

9. The multi-purpose radio frequency heating device according to any one of claims 1 to 8, characterized in that: The positive and negative electrode points can be movably arranged on the skin beauty head.

10. The multi-purpose radio frequency heating device according to claim 9, characterized in that: The positive and negative electrode points are arranged on the circumferential side of the skin care head.

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