Cosmetic device

Abstract

The present application discloses a beauty instrument, which comprises a shell, a knob, a connecting rod assembly and at least one beauty member. The shell comprises a holding part and a main body part connected to the holding part. The holding part comprises a first opening, and the main body part comprises at least one second opening. The knob is movably arranged on the holding part and exposed to the first opening. The connecting rod assembly is arranged in the shell and connected to the knob. The at least one beauty member is connected to the connecting rod assembly, arranged in the main body part in a telescopic manner, and protrudes from or retracts into the at least one second opening.

Description

Technical Field

[0001] This invention relates to a beauty device, and more particularly to a beauty device having a retractable beauty component. Background Technology

[0002] The direction of research in this field is to find ways to make beauty devices more portable and reduce the chance of them being damaged by impact. Summary of the Invention

[0003] This invention provides a beauty device with a retractable beauty component.

[0004] A beauty device according to the present invention includes a housing, a knob, a linkage assembly, and at least one beauty component. The housing includes a grip portion and a main body portion connected to the grip portion, wherein the grip portion includes a first opening, and the main body portion includes at least one second opening. The knob is movably disposed in the grip portion and exposed through the first opening. The linkage assembly is disposed within the housing and linked to the knob. At least one beauty component is linked to the linkage assembly, retractably disposed in the main body portion, and protrudes or retracts from at least one second opening.

[0005] In one embodiment of the present invention, the inner surface of the grip portion includes a first fixing portion, the first fixing portion forming a first inner track, and the knob slidingly disposed on the first inner track of the first fixing portion.

[0006] In one embodiment of the present invention, the linkage assembly includes a first linkage, a sliding portion and at least one second linkage. The two ends of the first linkage are pivotally connected to the knob and the sliding portion, respectively, and the two ends of each second linkage are pivotally connected to the sliding portion and the corresponding cosmetic component, respectively.

[0007] In one embodiment of the present invention, the aforementioned at least one second opening includes two second openings symmetrically disposed on the main body, the at least one cosmetic component includes two cosmetic components retractably disposed on the two second openings, and the at least one second link includes two second links, the two ends of one of the two second links are respectively pivotally connected to the sliding part and one of the cosmetic components, and the two ends of the other of the two second links are respectively pivotally connected to the sliding part and the other cosmetic component.

[0008] In one embodiment of the present invention, the above-mentioned linkage assembly includes at least one third linkage, the two ends of each third linkage being pivotally connected to the sliding part and the corresponding cosmetic component, and each third linkage being parallel to the corresponding second linkage.

[0009] In one embodiment of the present invention, a second fixing part is further included. The second fixing part is disposed on the inner surface of the main body and forms a second inner track. The sliding part slides on the second inner track of the second fixing part.

[0010] In one embodiment of the present invention, the grip portion includes a first stop wall and a second stop wall located at opposite ends of the first opening. When the dial abuts against the first stop wall, at least one cosmetic piece retracts into the main body portion. When the dial abuts against the second stop wall, at least one cosmetic piece extends out of the main body portion, and the second connecting rod is perpendicular to the sliding portion.

[0011] In one embodiment of the present invention, each of the above-mentioned beauty components includes a first part and a second part connected to the first part. The first part is located between the second part and the sliding part. Each second link is pivotally connected to the corresponding first part. There is a step difference between the first part and the second part, so that the first part is lower than the second part and a limiting surface is formed at the step difference.

[0012] In one embodiment of the present invention, the main body includes a third fixing part surrounding at least one second opening and located on the inner surface of the main body, the third fixing part forming at least one third inner track, and each beauty component being movably disposed on the third inner track of the corresponding third fixing part.

[0013] In one embodiment of the present invention, the beauty device further includes an electrode head disposed on the outer surface of the main body, and each beauty component includes a gua sha board or another electrode head.

[0014] Based on the above, the beauty device of the present invention can activate a linkage assembly within the housing by actuating a knob located on the grip portion, thereby actuating at least one beauty component, causing the at least one beauty component to protrude or retract from at least one second opening in the main body of the housing. Therefore, when the beauty component is not in use, it can be stored within the main body of the housing. When the beauty component is to be used, it is pushed out of the main body of the housing. This design allows the beauty device to have a smaller size when the beauty component is not pushed out, making it easy to carry, and reduces the probability of the beauty component being damaged by impact when not in use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the appearance of a beauty device according to an embodiment of the present invention.

[0016] Figure 2 It is Figure 1 A partial diagram showing the cosmetic piece being pushed out by moving the knob upwards.

[0017] Figures 3A to 3C It is Figure 1 A partial perspective diagram illustrating the process of pushing the beauty piece out by moving the knob upwards.

[0018] Figures 4A to 4C It is Figure 1 A partial cross-sectional diagram of the process in which the beauty piece is pushed out by moving the knob upward.

[0019] Figure 5 and Figure 6 yes Figure 1 Partial perspective diagrams from different angles after the beauty piece is pushed out.

[0020] The annotations in the attached figures are explained as follows:

[0021] D1, D2: Direction

[0022] 100: Beauty Device

[0023] 105: Casing

[0024] 110: Grip section

[0025] 112: First Opening

[0026] 114: First stop wall

[0027] 116: Second stop wall

[0028] 117: First fixed part

[0029] 118: First Inner Track

[0030] 120: Main body

[0031] 122: Second opening

[0032] 123: Second fixed part

[0033] 124: Second Inner Orbit

[0034] 125: Third fixing part

[0035] 126: Third Inner Orbit

[0036] 130: Toggle switch

[0037] 140: Linkage assembly

[0038] 142: First Link

[0039] 144: Sliding part

[0040] 146: Second Link

[0041] 148: Third Link

[0042] 150: Beauty items

[0043] 152: Part One

[0044] 154: Part Two

[0045] 156: Limiting surface

[0046] 160: Electrode head Detailed Implementation

[0047] Figure 1 This is a schematic diagram of the appearance of a beauty device according to an embodiment of the present invention. Figure 2 It is Figure 1 A partial diagram showing the cosmetic piece being pushed out by moving the knob upwards. Figures 3A to 3C It is Figure 1 A partial perspective diagram illustrating the process of pushing the beauty piece out by moving the knob upwards. Figures 4A to 4C It is Figure 1 A partial cross-sectional diagram of the process in which the beauty piece is pushed out by moving the knob upward. Figure 5 and Figure 6 yes Figure 1 Partial perspective diagrams from different angles after the beauty piece is pushed out.

[0048] Please see Figures 1 to 6 In this embodiment, the beauty device 100 is a handheld beauty device. The beauty device 100 in this embodiment includes a housing 105, a knob 130, and a connecting rod assembly 140. Figure 3A ) and at least one beauty item 150 ( Figure 2 The housing 105 includes a grip portion 110 and a main body portion 120 connected to the grip portion 110. The grip portion 110 includes a first opening 112, and the main body portion 120 includes at least a second opening 122.

[0049] In this embodiment, at least one second opening 122 includes two second openings 122, symmetrically disposed on the main body 120. In this embodiment, the number of cosmetic components 150 corresponds to the number of second openings 122. At least one cosmetic component 150 includes two cosmetic components 150, each of which is retractably disposed in one of the two second openings 122. Of course, in other embodiments, there may be only one cosmetic component 150, or more.

[0050] In this embodiment, the beauty device 100 also includes an electrode head 160 disposed on the outer surface of the main body 120. The electrode head 160 can be used for cold compress, hot compress, or to provide RF radio frequency or EMS microcurrent. Furthermore, in this embodiment, each beauty component 150 is, for example, a gua sha board. In this embodiment, the two beauty components 150 disposed on both sides of the main body 120 facilitate the user's gua sha of areas such as the left and right cheeks. Of course, the type of beauty component 150 is not limited to this; in other embodiments, each beauty component 150 can also be another electrode head.

[0051] A toggle switch 130 is movably disposed on the grip portion 110 and exposed in the first opening 112 for the user to operate. Figure 6As can be seen, the inner surface of the grip portion 110 includes a first fixing portion 117, which forms a first inner track 118. The dial 130 is slidably disposed on the first inner track 118 of the first fixing portion 117. Therefore, as long as the user applies force to move the dial 130, the dial 130 can move stably along the first inner track 118.

[0052] like Figure 1 As shown, the grip portion 110 includes a first stop wall 114 and a second stop wall 116 located at opposite ends of the first opening 112. When the dial 130 abuts against the first stop wall 114, the cosmetic component 150 retracts into the main body portion 120. Figure 2 As shown, when the dial 130 abuts against the second stop wall 116, the beauty piece 150 extends out of the main body 120 for the user to use.

[0053] Depend on Figures 3A to 4C As can be seen, the linkage assembly 140 is disposed within the housing 105 and is linked to the toggle switch 130. The cosmetic component 150 is linked to the linkage assembly 140 and is telescopically disposed within the main body 120, and extends from the second opening 122 of the main body 120. Figure 3C (Protruding or retracted)

[0054] In this embodiment, the beauty device 100 further includes a second fixing part 123, which is disposed on the inner surface of the main body 120 and forms a second inner track 124. The linkage assembly 140 includes a first link 142, a sliding part 144, and at least one second link 146. The two ends of the first link 142 are respectively pivotally connected to the knob 130 and the sliding part 144. The sliding part 144 slides on the second inner track 124 of the second fixing part 123 so that the sliding part 144 slides along a certain path. The two ends of each second link 146 are respectively pivotally connected to the sliding part 144 and the corresponding beauty component 150.

[0055] In this embodiment, the linkage assembly 140 further includes at least one third linkage 148, with both ends of each third linkage 148 pivotally connected to the sliding portion 144 and the corresponding cosmetic component 150, and each third linkage 148 being parallel to the corresponding second linkage 146.

[0056] The number of second links 146 and third links 148 corresponds to the number of cosmetic parts 150. In this embodiment, there are two of each of the second links 146 and third links 148. The two ends of one of the two second links 146 are respectively pivotally connected to the sliding part 144 and one of the cosmetic parts 150, and the two ends of the other two second links 146 are respectively pivotally connected to the sliding part 144 and the other cosmetic part 150. Similarly, the two ends of one of the two third links 148 are respectively pivotally connected to the sliding part 144 and one of the cosmetic parts 150, and the two ends of the other two third links 148 are respectively pivotally connected to the sliding part 144 and the other cosmetic part 150.

[0057] Each beauty component 150 includes a first portion 152 and a second portion 154 connecting the first portion 152, with the first portion 152 located between the second portion 154 and the sliding portion 144. A second link 146 and a third link 148 are pivotally connected to the first portion 152 of the corresponding beauty component 150.

[0058] In this embodiment, there is a step difference between the first part 152 and the second part 154, such that the first part 152 is lower than the second part 154, and a limiting surface 156 is formed at the step difference. The limiting surface 156 can be used to prevent the second link 146 from rotating excessively.

[0059] In addition, such as Figure 4C As shown, in this embodiment, the main body 120 includes a third fixing portion 125 surrounding at least one second opening 122 and located on the inner surface of the main body 120. The third fixing portion 125 forms at least one third inner track 126, and each cosmetic component 150 is movably disposed on the third inner track 126 of the corresponding third fixing portion 125. Therefore, the cosmetic component 150 can extend and retract along the third inner track 126 in a certain trajectory within the main body 120 of the housing 105.

[0060] like Figure 5 As shown, when the toggle switch 130 abuts against the second stop wall 116, the two second links 146 extend along direction D1, and the included angle between the two second links 146 is close to 180°, forming a toggle mechanism. Similarly, the two third links 148 extend along direction D1, and the included angle between the two third links 148 is also close to 180°, forming a toggle mechanism.

[0061] The toggle mechanism provides significant support in the extension direction (direction D1) of the second link 146 / third link 148. Most of the pressure on the cosmetic part 150 during use is parallel to the second link 146 / third link 148 and is absorbed by them. A small portion of the pressure on the cosmetic part 150 during use is perpendicular to the extension direction of the second link 146 / third link 148 (i.e., parallel to the sliding part 144 in direction D2). Because the dial 130 abuts against the second stop wall 116, it prevents the sliding part 144 from sliding further forward, thus ensuring that the cosmetic part 150 remains in the extended main body 120 position during use without retracting.

[0062] Therefore, in this embodiment, the beauty device 100 can store the beauty component 150 inside the main body 120 of the housing 105 when it is not needed. When the beauty component 150 is to be used, simply push the dial 130 to push the beauty component 150 out of the main body 120 of the housing 105. After using the beauty component 150, push the dial 130 again to retract the beauty component 150. This design allows the beauty device 100 to have a small size when the beauty component 150 is not pushed out, making it easy to carry and reducing the probability of the beauty component 150 being damaged by impact when not in use. In addition, in this embodiment, since the beauty device 100 has the beauty component 150 and the electrode head 160, it can provide more diverse beauty functions.

[0063] In summary, the beauty device of the present invention can move at least one beauty component by actuating the grip portion provided in the housing, thereby driving the connecting rod assembly inside the housing, and causing the at least one beauty component to protrude or retract from at least one second opening in the main body of the housing. Therefore, the beauty device of the present invention can store the beauty component inside the main body of the housing when it is not in use. When the beauty component is to be used, it is pushed out of the main body of the housing. This design allows the beauty device to have a small size when the beauty component is not pushed out, making it easy to carry, and reduces the probability of the beauty component being damaged by impact when not in use.

Claims

1. A beauty device, characterized in that, include: A housing includes a grip portion and a main body portion connected to the grip portion, wherein the grip portion includes a first opening and the main body portion includes at least a second opening; A toggle switch is movably disposed on the grip and exposed in the first opening; A linkage assembly is disposed within the housing and is connected to the toggle switch; as well as At least one cosmetic component, linked to the linkage assembly, is telescopically mounted on the main body and protrudes or retracts from the at least one second opening.

2. The beauty device as described in claim 1, characterized in that, The inner surface of the grip includes a first fixing part, which forms a first inner track, and the knob slides on the first inner track of the first fixing part.

3. The beauty device as described in claim 1, characterized in that, The linkage assembly includes a first linkage, a sliding portion, and at least one second linkage. The two ends of the first linkage are pivotally connected to the toggle switch and the sliding portion, respectively, and the two ends of each of the second linkages are pivotally connected to the sliding portion and the corresponding cosmetic component, respectively.

4. The beauty device as described in claim 3, characterized in that, The at least one second opening includes two second openings symmetrically disposed on the main body. The at least one cosmetic component includes two cosmetic components, which are retractably disposed on the two second openings respectively. The at least one second link includes two second links. The two ends of one of the two second links are respectively pivotally connected to the sliding part and one of the cosmetic components, and the two ends of the other of the two second links are respectively pivotally connected to the sliding part and the other cosmetic component.

5. The beauty device as described in claim 3, characterized in that, The linkage assembly includes at least one third link, with both ends of each third link pivotally connected to the sliding part and the corresponding cosmetic component, and each third link being parallel to the corresponding second link.

6. The beauty device as described in claim 3, characterized in that, It also includes a second fixing part, which is disposed on the inner surface of the main body and forms a second inner track. The sliding part slides on the second inner track of the second fixing part.

7. The beauty device as described in claim 3, characterized in that, The grip includes a first stop wall and a second stop wall located at opposite ends of the first opening. When the knob abuts against the first stop wall, at least one cosmetic piece retracts into the main body. When the knob abuts against the second stop wall, at least one cosmetic piece extends out of the main body. The second link is perpendicular to the sliding part.

8. The beauty device as described in claim 3, characterized in that, Each of the beauty components includes a first part and a second part connected to the first part. The first part is located between the second part and the sliding part. Each of the second links is pivotally connected to the corresponding first part. There is a step difference between the first part and the second part, so that the first part is lower than the second part and a limiting surface is formed at the step difference.

9. The beauty device as described in claim 1, characterized in that, The main body includes a third fixing portion surrounding the at least one second opening and located on the inner surface of the main body, the third fixing portion forming at least one third inner track, and each of the beauty components being movably disposed on the third inner track of the corresponding third fixing portion.

10. The beauty device as described in claim 1, characterized in that, It also includes an electrode head disposed on the outer surface of the main body, and each of the beauty components includes a gua sha board or another electrode head.

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