Multi-gear beauty instrument heating cup

Abstract

The utility model belongs to a heating element, and particularly relates to a multimode beauty instrument heating cup for a beauty instrument. A multi-gear type beauty instrument heating cup comprises a heating cup body, a heating cylinder is arranged in the heating cup body, a mounting cavity is formed in the heating cylinder, the mounting cavity is communicated with the tail of the heating cup body, and the multi-gear type beauty instrument heating cup is characterized in that the section of the mounting cavity is semicircular, the multi-gear type beauty instrument heating cup further comprises a heating assembly, and the heating assembly is tightly attached to the plane of the mounting cavity. The heating device further comprises a fixing assembly, and the fixing assembly abuts against the heating assembly and the inner wall of the installation cavity. The beauty instrument heating cup is simple in structure, the heating assembly is convenient to install and stable, further, the temperature of the beauty instrument heating cup can be adjusted through the heating assembly, the beauty instrument heating cup has multiple gears, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model belongs to a heating element, and particularly relates to a multi-mode heating cup for a beauty instrument. Background Art

[0002] At present, beauty treatment with a beauty instrument has become a daily routine for many people. There are also various beauty instruments on the market. Among many beauty treatment methods, by heating the collagen fibers in the dermis layer to destroy the structure of the collagen fibers, so as to stimulate the healing mechanism in the skin and stimulate fibroblasts to secrete a larger amount of collagen, the effects of wrinkle removal and firming can be achieved.

[0003] The existing heating cup has a large volume, and it is relatively difficult to install the heating component. Summary of the Invention

[0004] Aiming at the deficiencies of the existing technology, the utility model designs a heating cup for a beauty instrument with a simple structure, convenient and stable installation of the heating component. Further, the temperature of the heating cup for the beauty instrument can be adjusted by the heating component, and there are multiple gears to meet the use requirements of users.

[0005] The technical solution of the utility model is as follows:

[0006] A multi-gear heating cup for a beauty instrument, which includes a heating cup body. There is a heating cylinder inside the heating cup body. An installation cavity is provided in the heating cylinder, and the installation cavity communicates with the tail of the heating cup body. It is characterized in that: the cross-section of the installation cavity is a semi-circle, and it also includes a heating component, the heating component is closely attached to the plane of the installation cavity, and it also includes a fixing component, and the fixing component abuts against the heating component and the inner wall of the installation cavity.

[0007] A protection board is also provided between the fixing component and the heating component.

[0008] The heating component includes a positive plate, 3 PTC heating units, a first negative plate and a second negative plate. The positive plate is closely attached to the plane of the installation cavity. The PTC heating units are arranged on the surface of the positive plate, and there are spacer bars between adjacent PTC heating units. The first negative plate is arranged on the surface of one PTC heating unit, and the second negative plate covers the surfaces of the other two PTC heating units at the same time.

[0009] The fixing component includes a fixing plate, the fixing plate presses on the surface of the heating component, and arc-shaped elastic plates are respectively arranged at both ends of the fixing plate, and the surfaces of the arc-shaped elastic plates are attached to the arc-shaped wall surface of the installation cavity.

[0010] It further includes a thermostat fixing plate, which includes a connecting plate. One end of the connecting plate is provided with an elastic plate, and the elastic plate is arranged at an acute angle with the connecting plate. The connecting plate is inserted and fitted into the fixing component, and the connecting plate is closely attached to the surface of the fixing plate. The end of the elastic plate abuts against the surface of the arc-shaped elastic plate. The other end of the connecting plate is provided with an extension plate, and the other end of the extension plate is bent to form a clamping plate, and the clamping plate is perpendicular to the connecting plate. The left and right ends of the clamping plate are respectively provided with side clamping pieces, and the upper end of the clamping plate is provided with an upper clamping plate. A stamping hole is provided at the connection of the connecting plate and the clamping plate, and a lower clamping piece is provided in the middle of the lower end of the clamping plate located in the stamping hole.

[0011] A limit retaining ring is provided at the front end of the heating cup body.

[0012] In summary, the present utility model has the following beneficial effects:

[0013] The present utility model designs a beauty instrument heating cup with a novel structural form and convenient installation of the heating component, and the heating component can realize multi-stage temperature adjustment to meet people's usage requirements.

[0014] Furthermore, the provided thermostat fixing plate can quickly fix the thermostat, which is convenient for assembly and disassembly, improves production efficiency and is also convenient for later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0016] Figure 2 is a front view schematic diagram of the present utility model;

[0017] Figure 3 is a half-sectional three-dimensional schematic diagram of the present utility model;

[0018] Figure 4 is a schematic diagram of the heating component of the present utility model;

[0019] Figure 5 is a three-dimensional schematic diagram of the thermostat fixing plate;

[0020] In the figure, 1 is the heating cup body, 10 is the heating column body, 101 is the installation cavity, 11 is the limit retaining ring,

[0021] 3 is the heating component, 30 is the positive plate, 31 is the PTC heating unit, 32 is the first negative plate, 33 is the second negative plate, 310 is the spacer,

[0022] 4 is the fixing component, 40 is the fixing plate, 41 is the arc-shaped elastic plate,

[0023] 6 is the protection plate,

[0024] 5 is the fixing plate of the thermostat, 50 is the connecting plate, 51 is the elastic plate, 52 is the extension plate, 53 is the clamping plate, 530 is the side clamping piece, 531 is the upper clamping plate, and 532 is the lower clamping piece. Detailed implementation manners

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and be able to implement it, but the embodiments cited are not intended to limit the present invention.

[0026] It should be noted that when an element is referred to as being "disposed on" or "fixedly disposed on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is referred to as being "fixedly disposed on" another element or "fixedly connected" to another element, the connection between them can be a detachable fixing method or a non-detachable fixing method. When an element is considered to be "connected" or "rotationally connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right", "upper", "lower" and similar expressions are only for the purpose of illustration and do not represent the only implementation manner.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the specification of the present invention herein are only for the purpose of describing specific implementation manners and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] The "first", "second", "third", etc. used in the present invention do not represent specific quantities and orders, but are only used for name distinction.

[0029] The present utility model has improved the heating cup of the beauty instrument. Specifically, the structure of the heating cup has been improved. The heating component is arranged on the heating column of the heating cup body, and the heating column in the middle of the heating cup generates heat. Further, the heating component is installed in the installation cavity of the heating column, which is convenient for the installation of the installation component, thereby simplifying the structure of the product and facilitating production.

[0030] See Figures 1 to 5As shown in the figure, the multi-gear beauty instrument heating cup includes a heating cup body 1. The heating cup body is cylindrical, and the tail of the heating cup body forms a sealed end. Inside the heating cup body 1, there is a heating column 10. Inside the heating column 10, there is an installation cavity 101, and the installation cavity 101 communicates with the tail of the heating cup body 1, which is convenient for people to install other components into the installation cavity from the tail of the heating cup body. The cross-section of the installation cavity 101 is a semi-circle. It also includes a heating component 3, the heating component 3 is closely attached to the plane of the installation cavity, and also includes a fixing component 4. The fixing component 4 abuts against the heating component and the inner wall of the installation cavity. The heating component contacts the plane of the installation cavity, increasing the contact area between the two. The heat of the heating component can be quickly transferred to the heating cup body. The heating component is fixed by the fixing component to ensure that the heating component does not move in the installation cavity and avoid the problem of the heating component falling off from the installation cavity.

[0031] A protection plate 6 is also provided between the fixing component 4 and the heating component 3. The protection component is made of aluminum plate and just covers the surface of the heating component. Further, the fixing component abuts against the protection plate, so that the acting force of the fixing component acts on the protection plate, avoiding damage to the heating component during the assembly of the fixing component and ensuring the yield of the product.

[0032] See Figure 4 As shown in the figure, the heating component 3 includes a positive plate 30, 3 PTC heating units 31, a first negative plate 32 and a second negative plate 33. The positive plate 30 is closely attached to the plane of the installation cavity 101. The PTC heating units 31 are arranged on the surface of the positive plate, and there is a spacer 310 between adjacent PTC heating units. The spacer is used to insulate the PTC heating units to avoid contact and series connection between adjacent PTC heating units. The first negative plate 32 is arranged on the surface of one PTC heating unit, and the second negative plate 33 covers the surfaces of the other two PTC heating units at the same time. Here, the heating component is improved with a multi-gear design to meet the needs of users for different temperatures. Specifically, it can be divided into 3 gears. The first gear: the first negative plate and the positive plate are connected to the power supply, and at this time one PTC heating unit works. The second gear: the second negative plate and the positive plate are connected to the power supply, and at this time two PTC heating units work. The third gear: the first negative plate, the second negative plate and the positive plate are connected to the power supply, and at this time three PTC heating units work. The heating component of the present invention has multiple working gears to meet different usage requirements.

[0033] The described fixing component 4 includes a fixing plate 40 which is pressed on the surface of the heating component. Arc-shaped elastic plates 41 are respectively arranged at both ends of the fixing plate. The surface of the arc-shaped elastic plate fits on the arc-shaped wall surface of the installation cavity. The fixing component makes the fixing plate closely adhere to the heating component through the elastic force of the arc-shaped elastic plate, so as to press and fix the heating component, thereby ensuring the fixation of the heating component in the installation cavity.

[0034] See Figure 5 As shown, it further includes a thermostat fixing plate 5. The thermostat fixing plate 5 includes a connecting plate 50. One end of the connecting plate is provided with an elastic plate 51. The elastic plate 51 is arranged at an acute angle with the connecting plate 50. The connecting plate 50 is inserted and matched in the fixing component 4. The connecting plate 50 closely adheres to the surface of the fixing plate 40. The end of the elastic plate 51 abuts against the surface of the arc-shaped elastic plate. Here, the elastic force of the elastic plate is utilized to enable the connecting plate and the elastic plate to be stably connected to the fixing component. The other end of the connecting plate 50 is provided with an extension plate 52. The other end of the extension plate 52 is bent to form a clamping plate 53. The clamping plate 53 is perpendicular to the connecting plate 50. Side clamping pieces 530 are respectively arranged at the left and right ends of the clamping plate 53. An upper clamping plate 531 is arranged at the upper end of the clamping plate 53. A stamping hole 54 is arranged at the connection of the connecting plate and the clamping plate. A lower clamping piece 532 is arranged in the middle of the lower end of the clamping plate located in the stamping hole 54. The arranged side clamping pieces, upper clamping plate and lower clamping piece form a holding space with the tail of the heating cup body. The thermostat of the beauty instrument heating cup is arranged in this holding space, which is convenient for the fixation of the thermostat. At the same time, when the thermostat fails, it is also convenient for the replacement of the thermostat.

[0035] A limiting retaining ring 11 is provided at the front end of the heating cup body 1. The limiting retaining ring is used for limiting the installation of the heating cup body, which is convenient for the quick positioning of the heating cup body.

[0036] In summary, the present utility model has the following beneficial effects:

[0037] The present utility model designs a beauty instrument heating cup with a novel structural form and convenient installation of the heating component, and the heating component can realize multi-stage temperature adjustment to meet the usage requirements of people.

[0038] Furthermore, the arranged thermostat fixing plate can quickly fix the thermostat, which is convenient for assembly and disassembly, improves production efficiency and is also convenient for later maintenance.

[0039] Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

Claims

1. A multi-stage beauty instrument heating cup, comprising a heating cup body, a heating column is provided inside the heating cup body, a mounting cavity is provided inside the heating column, and the mounting cavity is connected to the rear of the heating cup body, characterized in that: The cross section of the installation cavity is a semicircle, and also includes a heating component, which is tightly attached to the plane of the installation cavity, and also includes a fixing component, which is against the heating component and the inner wall of the installation cavity.

2. The multi-stage beauty instrument heating cup according to claim 1, characterized in that: A protective plate is also provided between the fixing component and the heating component.

3. The multi-stage beauty instrument heating cup according to claim 1 or 2, characterized in that: The heating component includes a positive plate, three PTC heating units, a first negative plate and a second negative plate. The positive plate is tightly attached to the plane of the installation cavity. The PTC heating units are arranged on the surface of the positive plate, and spacers are provided between adjacent PTC heating units. The first negative plate is provided on the surface of one PTC heating unit, and the second negative plate covers the surfaces of the other two PTC heating units at the same time.

4. The multi-stage beauty instrument heating cup according to claim 3, characterized in that: The fixing assembly comprises a fixing plate, which is pressed on the surface of the heating assembly. Arc spring plates are respectively arranged at both ends of the fixing plate, and the surfaces of the arc spring plates are fitted on the arc wall surface of the installation cavity.

5. The multi-stage beauty instrument heating cup according to claim 4, characterized in that: It also includes a thermostat fixing plate, which includes a connecting plate, one end of which is provided with a spring plate, which is set at an acute angle to the connecting plate, the connecting plate is inserted and fitted in the fixing assembly, the connecting plate is tightly attached to the surface of the fixing plate, the end of the spring plate is against the surface of the arc-shaped spring plate, the other end of the connecting plate is provided with an extension plate, the other end of the extension plate is bent to form a splint, the splint is perpendicular to the connecting plate, the left and right ends of the splint are respectively provided with side clamps, the upper end of the splint is provided with an upper splint, the connection between the connecting plate and the splint is provided with a stamping hole, and the middle part of the lower end of the splint located in the stamping hole is provided with a lower clamp.

6. The multi-stage beauty instrument heating cup according to claim 5, characterized in that: The front end of the heating cup body is provided with a limiting retaining ring.

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