Energy-saving single-point output ultrasonic beauty instrument

Abstract

The utility model relates to an energy-saving type single-point output ultrasonic beauty instrument which comprises a hemispherical ultrasonic head and a handheld part, an operation area is arranged on the surface of the handheld part, an arc-shaped through groove is formed in the top end of the handheld part, and a driving assembly and a transmission assembly are fixedly arranged in the handheld part; the transmission assembly is movably connected with the driving assembly, one end of the transmission assembly extends out of the handheld part through the arc-shaped through groove, and the end, extending out of the handheld part, of the transmission assembly is fixedly connected with the bottom of the ultrasonic head; the driving assembly drives the transmission assembly to rotate, and the transmission assembly drives the bottom of the ultrasonic head to slide in a reciprocating mode along the arc-shaped through groove. The direction of the ultrasonic head can be conveniently and accurately controlled by a user.

Description

Technical Field

[0001] The present application relates to the technical field of ultrasonic beauty devices, and particularly to an energy-saving single-point output ultrasonic beauty device. Background Art

[0002] The single-point output ultrasonic beauty device realizes the purpose of energy saving and cost reduction by means of centralized energy utilization, precise control of energy transmission, reduction of unnecessary material use, and optimization of circuit design. Moreover, the single-point positioning is accurate, and it can also reduce unnecessary irradiation of healthy skin. Therefore, this kind of single-point output ultrasonic beauty device is increasingly favored in the beauty field. On the existing single-point output ultrasonic beauty devices, a fixed ultrasonic head is often set. For some angular parts of the user's face, such as the turning part between the bridge of the nose and the face, it is inconvenient to precisely control the direction of the ultrasonic head during use. Summary of the Utility Model

[0003] In order to facilitate the user to precisely control the direction of the ultrasonic head, the present application provides an energy-saving single-point output ultrasonic beauty device.

[0004] The above-mentioned invention purpose of the present application is achieved through the following technical solutions:

[0005] An energy-saving single-point output ultrasonic beauty device includes a hemispherical ultrasonic head and a handheld part. An operation area is arranged on the surface of the handheld part. An arc-shaped through groove is arranged at the top of the handheld part. A driving component and a transmission component are fixedly arranged inside the handheld part;

[0006] The transmission component is movably connected with the driving component. One end of the transmission component extends out of the handheld part through the arc-shaped through groove, and the end of the transmission component extending out of the handheld part is fixedly connected with the bottom of the ultrasonic head;

[0007] The driving component drives the transmission component to rotate, and the transmission component drives the bottom of the ultrasonic head to reciprocate along the arc-shaped through groove.

[0008] By adopting the above technical solutions, the driving component drives the transmission component to rotate, and the transmission component drives the bottom of the ultrasonic head to reciprocate along the arc-shaped through groove. The ultrasonic head is hemispherical. Therefore, when the bottom of the ultrasonic head slides along the arc-shaped through groove, the output end of the ultrasonic head rotates synchronously to achieve the purpose of adjusting the direction of the ultrasonic head.

[0009] Optionally, the driving component includes a first rotating shaft and a first gear. The first rotating shaft is arranged inside the handheld part, and both ends of the first rotating shaft are rotatably connected with the inner wall of the handheld part;

[0010] The first gear is fixedly sleeved on the outer wall of the first rotating shaft, and the first gear meshes with the transmission component.

[0011] By adopting the above technical solution, the first gear meshes with the transmission assembly. Rotating the first gear causes the transmission assembly to rotate synchronously. The transmission assembly is fixedly connected to the bottom of the ultrasonic head, and can drive the ultrasonic head to rotate synchronously.

[0012] Optionally, a linear through hole is formed on the surface of the handheld part, and the first gear partially passes through the handheld part through the linear through hole.

[0013] By adopting the above technical solution, the first gear passes through the handheld part, which facilitates the user to manually rotate the first gear, thereby driving the ultrasonic head to rotate.

[0014] Optionally, the transmission assembly includes a second rotating shaft and a second gear. The second rotating shaft is arranged parallel to the first rotating shaft inside the handheld part, and both ends of the second rotating shaft are rotatably connected to the inner wall of the handheld part;

[0015] The second gear is fixedly sleeved on the outer wall of the second rotating shaft, and the second gear meshes with the first gear;

[0016] A connecting rod is fixedly connected to the side wall of the second rotating shaft. One end of the connecting rod away from the second rotating shaft extends out of the handheld part through the arc-shaped through groove, and one end of the connecting rod extending out of the handheld part is fixedly connected to the bottom of the ultrasonic head.

[0017] By adopting the above technical solution, the first gear and the second gear mesh. The second gear is fixedly connected to the ultrasonic head through the connecting rod. Rotating the first gear causes the first gear to drive the second gear to rotate. When the second gear rotates, the bottom of the ultrasonic head moves along the arc-shaped through groove under the cooperation of the connecting rod, so as to achieve the purpose of adjusting the direction of the ultrasonic head.

[0018] Optionally, an arc-shaped dial is fixedly arranged on the outer wall of the first gear. The arc-shaped dial passes through the handheld part through the linear through hole, and a plurality of anti-slip teeth are arranged in parallel on the outer wall of the arc-shaped dial.

[0019] By adopting the above technical solution, the arc-shaped dial is fixed to the outer wall of the first gear. The arc-shaped dial passes through the handheld part, which facilitates the user to rotate the first gear through the arc-shaped dial. The anti-slip teeth can increase the friction between the user's finger and the arc-shaped dial, and improve the sensitivity and precision when adjusting the angle of the ultrasonic head.

[0020] Optionally, a plurality of anti-slip rubber strips are arranged in parallel on the back of the handheld part.

[0021] By adopting the above technical solution, the anti-slip rubber strips can improve the stability of the hand when the user operates the beauty instrument, and facilitate the user to operate with one hand.

[0022] Optionally, the surface of the handheld part is set as an arc-shaped smooth structure.

[0023] By adopting the above technical solution, the surface of the handheld part is set as an arc-shaped smooth structure, making the user's hand more comfortable when holding, and avoiding the difficulty for the user to fully grip due to the sharp edges of the handheld part.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The first gear and the second gear are meshed, the second gear is fixedly connected to the ultrasonic head through a connecting rod. When the first gear is rotated, the first gear drives the second gear to rotate. When the second gear rotates, the bottom of the ultrasonic head moves along the arc-shaped through groove under the cooperation of the connecting rod. The ultrasonic head is hemispherical. Therefore, when the bottom of the ultrasonic head slides along the arc-shaped through groove, the output end of the ultrasonic head rotates synchronously to achieve the purpose of adjusting the direction of the ultrasonic head;

[0026] 2. The arc-shaped dial is fixed to the outer wall of the first gear, and the arc-shaped dial passes through the handheld part, facilitating the user to rotate the first gear through the arc-shaped dial. The anti-slip rack can increase the friction between the user's finger and the arc-shaped dial, improving the sensitivity and precision when adjusting the angle of the ultrasonic head;

[0027] 3. The anti-slip rubber strip can improve the stability of the user's hand when operating the beauty instrument, facilitating the user to operate with one hand. Description of the Drawings

[0028] Figure 1 is the overall structural schematic diagram of the embodiment of the present application;

[0029] Figure 2 is the cross-sectional view of the handheld part in the embodiment of the present application;

[0030] Figure 3 is the cross-sectional view of the handheld part in another state in the embodiment of the present application.

[0031] Description of the reference numerals: 1, ultrasonic head; 2, handheld part; 3, operation area; 4, arc-shaped through groove; 5, drive assembly; 51, first rotating shaft; 52, first gear; 53, arc-shaped dial; 6, transmission assembly; 61, second rotating shaft; 62, second gear; 63, connecting rod; 7, linear through hole; 8, anti-slip rubber strip. Detailed Embodiment

[0032] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0033] The embodiment of the present application discloses an energy-saving single-point output ultrasonic beauty instrument. Refer to Figures 1 - 3, The ultrasonic beauty instrument includes a hemispherical ultrasonic head 1 and a handheld part 2. The surface of the handheld part 2 is set as an arc-shaped smooth structure. A number of anti-slip rubber strips 8 are arranged in parallel on the back of the handheld part 2. An operation area 3 is arranged on the surface of the handheld part 2. An arc-shaped through groove 4 is arranged at the top of the handheld part 2. A driving component 5 and a transmission component 6 are fixedly arranged inside the handheld part 2; the transmission component 6 is movably connected to the driving component 5. One end of the transmission component 6 extends out of the handheld part 2 through the arc-shaped through groove 4, and the end of the transmission component 6 extending out of the handheld part 2 is fixedly connected to the bottom of the ultrasonic head 1; the driving component 5 drives the transmission component 6 to rotate, and the transmission component 6 drives the bottom of the ultrasonic head 1 to reciprocate along the arc-shaped through groove 4.

[0034] The driving component 5 includes a first rotating shaft 51 and a first gear 52. The first rotating shaft 51 is arranged inside the handheld part 2, and both ends of the first rotating shaft 51 are rotatably connected to the inner wall of the handheld part 2. The first gear 52 is fixedly sleeved on the outer wall of the first rotating shaft 51. A linear through hole 7 is opened on the surface of the handheld part 2. The first gear 52 partially extends out of the handheld part 2 through the linear through hole 7; an arc-shaped dial 53 is fixedly arranged on the outer wall of the first gear 52. The arc-shaped dial 53 extends out of the handheld part 2 through the linear through hole 7, and a number of anti-slip rack teeth are arranged in parallel on the outer wall of the arc-shaped dial 53.

[0035] The transmission component 6 includes a second rotating shaft 61 and a second gear 62. The second rotating shaft 61 is arranged parallel to the first rotating shaft 51 inside the handheld part 2, and both ends of the second rotating shaft 61 are rotatably connected to the inner wall of the handheld part 2. The second gear 62 is fixedly sleeved on the outer wall of the second rotating shaft 61, and the second gear 62 meshes with the first gear 52. A connecting rod 63 is fixedly connected to the side wall of the second rotating shaft 61. One end of the connecting rod 63 away from the second rotating shaft 61 extends out of the handheld part 2 through the arc-shaped through groove 4, and the end of the connecting rod 63 extending out of the handheld part 2 is fixedly connected to the bottom of the ultrasonic head 1.

[0036] The first gear 52 and the second gear 62 mesh. The second gear 62 is fixedly connected to the ultrasonic head 1 through the connecting rod 63. Rotate the first gear 52 to drive the second gear 62 to rotate. When the second gear 62 rotates, the bottom of the ultrasonic head 1 moves along the arc-shaped through groove 4 with the cooperation of the connecting rod 63. The ultrasonic head 1 is hemispherical. Therefore, when the bottom of the ultrasonic head 1 slides along the arc-shaped through groove 4, the output end of the ultrasonic head 1 rotates synchronously to achieve the purpose of adjusting the direction of the ultrasonic head 1.

[0037] The implementation principle of an energy-saving single-point output ultrasonic beauty instrument according to an embodiment of the present application is as follows: When it is necessary to adjust the direction of the ultrasonic head 1, slide the arc-shaped dial 53 on the surface of the handheld part 2 to rotate the first gear 52. The first gear 52 meshes with the second gear 62. Therefore, the first gear 52 drives the second gear 62 to rotate synchronously. The second gear 62 drives the second rotating shaft 61 to rotate, so that the connecting rod 63 fixed to the outer wall of the second rotating shaft 61 rotates synchronously with the second rotating shaft 61. The connecting rod 63 extends out of the arc-shaped through groove 4 and is fixed to the bottom of the ultrasonic head 1. The bottom of the ultrasonic head 1 moves along the arc-shaped through groove 4 under the cooperation of the connecting rod 63. The ultrasonic head 1 is hemispherical. Therefore, when the bottom of the ultrasonic head 1 slides along the arc-shaped through groove 4, the output end of the ultrasonic head 1 rotates synchronously to achieve the purpose of adjusting the direction of the ultrasonic head 1.

[0038] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Any feature disclosed in this specification (including the abstract and drawings), unless specifically described, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically described, each feature is only an example in a series of equivalent or similar features.

Claims

1. An energy-saving single-point output ultrasonic beauty instrument, characterized in that: The invention comprises a hemispherical ultrasonic head (1) and a handheld part (2), wherein an operating area (3) is arranged on the surface of the handheld part (2), an arc-shaped through groove (4) is arranged at the top of the handheld part (2), and a driving component (5) and a transmission component (6) are fixedly arranged inside the handheld part (2); The transmission assembly (6) is movably connected to the driving assembly (5), one end of the transmission assembly (6) extends out of the handheld portion (2) through the arc-shaped through slot (4), and the end of the transmission assembly (6) extending out of the handheld portion (2) is fixedly connected to the bottom of the ultrasonic head (1); The driving assembly (5) drives the transmission assembly (6) to rotate, and the transmission assembly (6) drives the bottom of the ultrasonic head (1) to slide back and forth along the arc-shaped through groove (4).

2. The energy-saving single-point output ultrasonic beauty instrument according to claim 1, characterized in that: The driving assembly (5) comprises a first rotating shaft (51) and a first gear (52); the first rotating shaft (51) is arranged inside the handheld part (2), and two ends of the first rotating shaft (51) are rotatably connected to the inner wall of the handheld part (2); The first gear (52) is fixedly sleeved on the outer wall of the first rotating shaft (51), and the first gear (52) is meshed with the transmission assembly (6).

3. The energy-saving single-point output ultrasonic beauty instrument according to claim 2, characterized in that: A linear through hole (7) is provided on the surface of the hand-held portion (2), and the first gear (52) partially passes through the linear through hole (7) and out of the hand-held portion (2).

4. The energy-saving single-point output ultrasonic beauty instrument according to claim 2, characterized in that: The transmission assembly (6) comprises a second rotating shaft (61) and a second gear (62); the second rotating shaft (61) is arranged parallel to the first rotating shaft (51) inside the handheld part (2), and both ends of the second rotating shaft (61) are rotatably connected to the inner wall of the handheld part (2); The second gear (62) is fixedly sleeved on the outer wall of the second rotating shaft (61), and the second gear (62) is meshed with the first gear (52); A connecting rod (63) is fixedly connected to the side wall of the second rotating shaft (61); one end of the connecting rod (63) away from the second rotating shaft (61) extends out of the hand-held part (2) through the arc-shaped through groove (4); and one end of the connecting rod (63) extending out of the hand-held part (2) is fixedly connected to the bottom of the ultrasonic head (1).

5. The energy-saving single-point output ultrasonic beauty instrument according to claim 3, characterized in that: An arc-shaped paddle (53) is fixedly arranged on the outer wall of the first gear (52), and the arc-shaped paddle (53) passes through the straight through hole (7) and out of the hand-held part (2), and a plurality of anti-slip racks are arranged in parallel on the outer wall of the arc-shaped paddle (53).

6. The energy-saving single-point output ultrasonic beauty instrument according to claim 1, characterized in that: A plurality of anti-slip rubber strips (8) are arranged in parallel on the back of the hand-held portion (2).

7. The energy-saving single-point output ultrasonic beauty instrument according to claim 1, characterized in that: The surface of the handheld part (2) is arranged to be an arc-shaped smooth structure.

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