Beautifying instrument with adjusting function for removing freckles and acnes

By designing a locking structure and buffer components, the problem of unstable bevel gear meshing during the movement of beauty instruments has been solved, resulting in higher stability and longer service life.

CN224099810UActive Publication Date: 2026-04-10WUHAN ONE PLUS ONE MEDICAL BEAUTY HOSPITAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

In existing beauty instruments, the bevel gears are prone to poor meshing due to compression and shaking during movement, which affects their service life.

Method used

By employing a locking structure, a buffer assembly, and a compression assembly, and through the cooperation of a plug rod, an elastic plate, and a spring, stable meshing of the bevel gears is achieved, preventing wobbling and deviation.

Benefits of technology

It improves the stability of the beauty instrument during movement and extends the lifespan of the bevel gear, while enhancing the convenience and stability of locking.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of beauty instruments, and discloses a beauty instrument with an adjusting function for removing freckles and acnes, which comprises a beauty instrument body, and the beauty instrument body comprises a transmission case, a supporting block, a driving structure, a rotating structure, a movable plate, a supporting leg structure and a first spring; the locking structure is arranged at the transmission box and the movable plate, and the locking structure internally comprises a guide block, a guide groove, an insertion hole and an insertion rod; an extrusion assembly; and a buffer assembly. According to the cosmetic instrument, the locking structure and the buffering assembly are arranged, stress is borne through insertion of the multiple insertion rods, the situation that the bevel gear is extruded by the stress to deviate in the moving process, the meshing effect of the bevel gear and the bevel gear is affected, and the service life of the bevel gear is affected is avoided, the stability of the cosmetic instrument body in the moving process can be improved, and the service life of the cosmetic instrument body is prolonged. And the situation that the meshing effect of the bevel gear is affected and the service life is further affected due to shaking of the bevel gear is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic instrument technical field, especially a kind of cosmetic instrument with adjusting function for removing freckle and acne. BACKGROUND

[0002] Cosmetic instrument is a kind of machine that adjusts and improves body and face according to human physiology, it has multiple functions such as whitening, skin tendering, freckle removing, wrinkle removing, hair removal, weight loss according to function, it has ultrasonic wave import, photon skin tendering, high-frequency electric therapy, RF electric wave hair pulling, electronic freckle and nevus removing, E light permanent hair removal and skin tendering, Jaffan nutrition import and export according to name.

[0003] According to the search, the public number CN218268268U discloses a kind of cosmetic instrument with adjusting function for removing freckle and acne, including cosmetic instrument body, the bottom of the cosmetic instrument body is equipped with positioning slot, the inner chamber of the positioning slot is rotatably connected with positioning block, the bottom of the positioning block is fixedly connected with transmission case by being penetrated to the outside of positioning slot, the left side of the inner chamber top of the transmission case is fixedly connected with motor.The cosmetic instrument with adjusting function for removing freckle and acne has the advantage of convenient adjustment, in actual use process, user will place cosmetic instrument body between two sickbeds, user adjusts the angle of cosmetic instrument body, to facilitate the simultaneous treatment of patients on two sickbeds, by supporting leg and ground contact, it can increase the friction between transmission case and ground, so that user can adjust the angle of cosmetic instrument body, avoid abnormal movement during adjustment, and also prolong the service life of universal wheel.

[0004] When it needs to be moved, the rotation of bevel gear is driven by servo motor to adjust universal wheel to move to the ground, when moving, the stress on universal wheel is extruded on the transmission block on rotating disc through the transmission block on movable plate, to generate circumferential stress on rotating disc, in turn, to generate corresponding stress on the two bevel gears meshed thereon, the bevel gears are prone to be extruded and dislocated, affecting the meshing effect and service life of the two, and no suitable buffer device is provided thereon, causing the universal wheel to shake when moving, causing the two bevel gears to shake, further affecting the meshing effect and service life.

[0005] Therefore, we propose a kind of cosmetic instrument with adjusting function for removing freckle and acne. UTILITY MODEL CONTENT

[0006] The utility model mainly solves the technical problem that the extrusion and shaking of bevel gear affect the meshing effect and service life of the existing technology, and provides a kind of cosmetic instrument with adjusting function for removing freckle and acne.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme, a kind of beauty instrument with adjusting function for dispelling freckle and acne, including:

[0008] The cosmetic instrument body includes a transmission box, a support block, a driving structure, a rotating structure, a movable plate, a foot structure and a first spring.

[0009] The locking structure is provided at the transmission box and the movable plate, and includes a guide block, a guide groove, a plug-in hole and a plug-in rod.

[0010] The extrusion assembly is provided at the plug-in hole of the two side outer walls of the cosmetic instrument body for extruding the plug-in rod, and includes a connecting block, an extrusion rod and a sliding rod.

[0011] The buffer assembly is provided in the plug-in hole, and includes an elastic plate, an elastic block, a telescopic rod and a fourth spring.

[0012] Further, the guide groove is opened at the inner wall positions of the two sides of the transmission box, the plug-in hole is linearly arranged and opened in the inner wall of the guide groove and completely penetrates the transmission box, the guide block is fixedly connected to the outer wall positions of the two sides of the movable plate, the guide block is slidingly connected to the inner wall of the guide groove, and a plurality of linearly arranged sliding holes are opened in the guide block, the plug-in rod is provided in the inner wall of the sliding hole, and the third spring is fixedly connected to the opposite wall surfaces of the plug-in rod and the sliding hole.

[0013] Further, the connecting block is fixedly connected to the outer walls of the two sides of the transmission box, the sliding plate is slidingly connected in the connecting block, the extrusion rod is linearly arranged on the outer wall of the sliding plate, the sliding rod is slidingly connected to the inner wall of the connecting block, the sliding rod is fixedly connected to the outer wall of one side of the sliding plate, the other end of the sliding rod is fixedly connected with the pressing block, and the second spring is fixedly connected to the opposite wall surfaces of the pressing block and the connecting block.

[0014] Further, a plurality of circumferentially arranged elastic plates are fixedly connected to the inner wall of the plug-in hole, and the elastic rings are fixedly connected to the two ends of the elastic plates.

[0015] Further, a plurality of linearly arranged fixing grooves are opened in the inner wall of the plug-in hole at the cavity positions of the elastic plates, and the elastic blocks are fixedly connected to the inner walls of the fixing grooves.

[0016] Further, a plurality of circumferentially arranged buffer cavities are opened in the inner wall of the fixing groove, the telescopic rod is provided in the inner wall of the buffer cavity, the sliding block is fixedly connected to the tail end of the telescopic rod, and the sliding block is slidingly connected to the inner wall of the buffer cavity.

[0017] Further, the fourth spring is fixedly connected to the end of the sliding block away from the fixing groove, and the other end of the fourth spring is fixedly connected to the inner wall of the buffer cavity.

[0018] Beneficial effects

[0019] This utility model provides a beauty instrument for removing blemishes and acne with adjustable functions. It has the following features:

[0020] Beneficial effects:

[0021] (1) This kind of beauty instrument for removing freckles and acne with adjustable function, through the setting of locking structure and buffer component, and through the plugging of multiple plug rods, bears the stress and avoids the stress on the support structure from squeezing the rotating structure through the movable plate during movement, which would cause the bevel gears on the rotating structure and drive structure to be squeezed by stress and deviate, affecting the meshing effect of the two and affecting their service life. In addition, the buffer of elastic plate, elastic block and fourth spring can improve the stability of fixation, thereby improving the stability of the beauty instrument body during movement, avoiding the shaking of the bevel gears and affecting their meshing effect, further affecting the service life.

[0022] (2) The beauty instrument for removing blemishes and acne with adjustable function has an elastic plate and an elastic ring. The arc design of the elastic ring makes it easy to insert and fix the plug rod, improving the convenience of locking. Furthermore, the deformation of the elastic plate increases the friction and thus improves the stability of locking.

[0023] (3) This kind of beauty instrument for removing spots and acne with adjustable function guides the sliding block through the set telescopic rod, so as to avoid the sliding block deviating and affecting the compression of the fourth spring and thus affecting the buffer. It can also absorb the elastic potential energy on the fourth spring through the generated resistance to maintain the stability of the buffer.

[0024] (4) This kind of beauty instrument for removing spots and acne with adjustable function can be released by pressing the pressing blocks on both sides through the set squeezing component, which improves the convenience of unlocking. Attached Figure Description

[0025] Figure 1 This is the front view of the present utility model;

[0026] Figure 2 This is a sectional view of the transmission box of this utility model;

[0027] Figure 3 This is an exploded view of the extrusion assembly of this utility model;

[0028] Figure 4 This is a partial cross-sectional view of the guide block of this utility model;

[0029] Figure 5 This is a partial sectional view of the transmission box of this utility model;

[0030] Figure 6 This utility model Figure 5 Enlarged view of part A;

[0031] Figure 7 This is an exploded view of the elastic plate and elastic ring of this utility model.

[0032] Legend: 1. Beauty device body; 2. Transmission box; 3. Support block; 4. Connecting block; 5. Drive structure; 6. Rotating structure; 7. Movable plate; 8. Support leg structure; 9. First spring; 10. Guide block; 11. Guide groove; 12. Insertion hole; 13. Sliding plate; 14. Extrusion rod; 15. Pressing block; 16. Sliding rod; 17. Second spring; 18. Third spring; 19. Insertion rod; 20. Elastic plate; 21. Elastic block; 22. Telescopic rod; 23. Fourth spring; 24. Elastic ring; 25. Sliding block. Detailed Implementation

[0033] Example 1: A beauty instrument for removing blemishes and acne with adjustable functions, such as... Figure 1 and Figure 2 As shown, including

[0034] The cosmetic instrument body 1 comprises a transmission box 2, a supporting block 3, a driving structure 5, a rotating structure 6, a movable plate 7, a supporting leg structure 8 and a first spring 9. The cosmetic instrument body 1 is provided with a display screen at the top and a treatment instrument for beauty treatment. The transmission box 2 is arranged at the bottom of the cosmetic instrument body 1. The supporting block 3 is arranged at both ends of the transmission box 2. The driving structure 5 is provided with a servo motor, a transmission shaft and a first bevel gear. The driving structure 5 is arranged on the inner wall of the top of the transmission box 2. The transmission shaft is arranged at the output end of the driving structure 5. The first bevel gear is arranged at the axial position of the transmission shaft. The rotating structure 6 is provided with a rotating rod, a second bevel gear, a rotating disc and an extrusion block. The rotating rod is rotatably connected to the inner wall of the top of the transmission box 2. The second bevel gear is fixedly connected to the outer wall of the rotating rod and is engaged with the outer wall of the first bevel gear. The rotating disc is fixedly connected to the bottom end of the rotating rod. The extrusion block is arranged in a circumferential arrangement on the outer wall of the rotating disc. The movable plate 7 is provided with a pressure bearing block on the top. The movable plate 7 is slidably connected to the inner wall of the transmission box 2. The pressure bearing block is arranged in a circumferential arrangement on the top of the movable plate 7 and is located at the bottom position of the extrusion block. The first spring 9 is arranged on the opposite wall surfaces of the movable plate 7 and the transmission box 2. The supporting leg structure 8 is arranged at the bottom of the four corners of the movable plate 7. The supporting leg structure 8 is provided with a connecting plate and a universal wheel. The connecting plate is arranged at the bottom of the four corners of the movable plate 7. The universal wheel is arranged at the bottom of the connecting plate. When the cosmetic instrument body 1 needs to be moved, the servo motor drives the transmission shaft and the first bevel gear to rotate, which in turn drives the second bevel gear engaged therewith to rotate, and drives the extrusion block to rotate through the rotating rod and the rotating disc. The extrusion block can extrude the pressure bearing block by rotating, which in turn drives the first spring 9 to contract, and then drives the movable plate 7 to move downward, drives the connecting plate and the universal wheel to move to the ground, and can be transferred. When it is not needed, the universal wheel and the connecting plate can be moved upward by reversing the rotation of the driving structure 5, and supported by the supporting block 3.

[0035] The locking structure is arranged at the transmission box 2 and the movable plate 7. The locking structure comprises a guide block 10, a guide groove 11, a plug hole 12 and a plug rod 19.

[0036] The extrusion assembly is arranged at the both sides of the outer wall of the cosmetic instrument body 1 and is located at the plug hole 12 for extruding the plug rod 19. The extrusion assembly comprises a connecting block 4, an extrusion rod 14 and a sliding rod 16.

[0037] The buffer assembly is arranged in the plug hole 12. The buffer assembly comprises an elastic plate 20, an elastic block 21, a telescopic rod 22 and a fourth spring 23.

[0038] As Figure 2 and Figure 4As shown, the guide groove 11 is arranged on the inner wall of the transmission box 2, the insertion hole 12 is linearly arranged on the inner wall of the guide groove 11 and penetrates the transmission box 2, the guide block 10 is fixedly connected to the outer wall of the movable plate 7, the guide block 10 is slidably connected to the inner wall of the guide groove 11, a plurality of sliding holes are arranged in the guide block 10 in a linear arrangement, the tail end of the sliding hole is provided with an anti-falling groove, the anti-falling plate is arranged on the insertion rod 19 and slidably connected to the inner wall of the sliding hole, the insertion rod 19 is arranged in the inner wall of the sliding hole, the third spring 18 is fixedly connected to the wall surface opposite to the insertion rod 19 and the sliding hole, the insertion rod 19 is matched with the insertion hole 12, and the cross section of the insertion rod 19 away from the third spring 18 is arc-shaped.

[0039] When it is needed to move, the movable plate 7 drives the supporting leg structure 8 to move downward to contact the ground, and the supporting leg structure 8 is transferred through the universal wheel, the movable plate 7 is moved to drive the guide block 10 to slide in the guide groove 11, and the guide block 10 slides to the bottom end, and the insertion rod 19 is driven to slide in the sliding hole under the elastic force of the third spring 18, and the insertion rod 19 slides out of the sliding hole and is inserted into the insertion hole 12 to be fixed.

[0040] As shown in the figure, Figure 3 The connecting block 4 is fixedly connected to the outer wall of the transmission box 2, the sliding plate 13 is slidably connected in the connecting block 4, the extrusion rod 14 is linearly arranged on the outer wall of the sliding plate 13, the extrusion rod 14 is matched with the insertion hole 12 and is matched with the insertion hole 12, the sliding rod 16 is slidably connected to the inner wall of the connecting block 4, the sliding rod 16 is fixedly connected to the outer wall of one side of the sliding plate 13, the other end of the sliding rod 16 is fixedly connected with the pressing block 15, the second spring 17 is fixedly connected to the wall surface opposite to the pressing block 15 and the connecting block 4, and the second spring 17 is sleeved on the outer wall of the sliding rod 16.

[0041] When it is needed to be fixed, the pressing block 15 on the two sides is pressed to drive the second spring 17 to contract through extrusion, and then the pressing block 15 and the sliding rod 16 are moved, the sliding rod 16 drives the sliding plate 13 to slide in the connecting block 4, and the extrusion rod 14 on the sliding plate 13 is inserted into the insertion hole 12 to extrude the insertion rod 19 in the insertion hole 12, and the insertion rod 19 is moved back to the position in the sliding hole to be contacted and fixed.

[0042] Through the extrusion assembly, the pressing block 15 on the two sides is pressed to release the fixation, and the convenience of releasing the lock is improved.

[0043] As shown in the figure, Figure 5 and Figure 7As shown, the inner wall of the insertion hole 12 is fixedly connected with a plurality of elastic plates 20 arranged in a circle, the two ends of the elastic plate 20 are fixedly connected with an elastic ring 24 in a ring shape, the inner side of the cross section of the elastic ring 24 is in a circular arc shape, and the elastic plate 20 is in a semicircular cross section structure.

[0044] When the insertion rod 19 is inserted into the insertion hole 12, the arc surface of the elastic ring 24 can enter the position of the elastic plate 20, and the elastic plate 20 can be deformed and attached to the outer wall of the insertion rod 19 under the extrusion of the insertion rod 19, so as to fill the gap between the insertion rod 19 and the elastic plate 20, improve the friction between them, and improve the stability of the connection.

[0045] The elastic plate 20 and the elastic ring 24 are arranged, the arc shape of the elastic ring 24 can facilitate the insertion and fixation of the insertion rod 19, improve the convenience of locking, and improve the stability of locking by increasing the friction through the deformation of the elastic plate 20.

[0046] As shown in the figure, Figure 6 The inner wall of the insertion hole 12 is provided with a plurality of fixed grooves arranged in a line at the cavity of the elastic plate 20, the fixed groove is in a semispherical structure, the elastic block 21 is fixedly connected to the inner wall of the fixed groove, and the elastic block 21 is spherical and one end is attached to the inner wall of the elastic plate 20.

[0047] The inner wall of the fixed groove is provided with a plurality of buffer cavities arranged in a circle, the buffer cavity is provided with a telescopic rod 22, the telescopic rod 22 is provided with a fixed end and an elongated end, the elongated end is slidingly connected to the inner wall of the fixed end, the telescopic rod 22 is fixedly connected with a sliding block 25 at the tail end, the sliding block 25 is slidingly connected to the inner wall of the buffer cavity, and the opposite wall surfaces of the fixed end and the elongated end are filled with damping liquid.

[0048] When the sliding block 25 moves, the elongated end in the fixed end slides to extrude the damping liquid to generate resistance, which can absorb the elastic potential energy generated on the fourth spring 23 to keep the stability of the fourth spring 23.

[0049] The telescopic rod 22 is arranged to guide the sliding block 25, avoid the sliding block 25 from deviating to affect the extrusion of the fourth spring 23 and affect the buffering, and can absorb the elastic potential energy of the fourth spring 23 through the generated resistance to keep the stability of the buffering.

[0050] As shown in the figure, Figure 6 The fourth spring 23 is fixedly connected to the other end of the sliding block 25 away from the fixed groove, the other end of the fourth spring 23 is fixedly connected to the inner wall of the buffer cavity, and the fourth spring 23 is sleeved on the outer wall of the telescopic rod 22.

[0051] When the stress of the foot structure 8 is extruded, it is transmitted to the plug-in rod 19 through the movable plate 7 and the guide block 10, the plug-in rod 19 is extruded to drive the elastic plate 20 to deform and extrude the elastic block 21, the elastic block 21 is deformed to enter the buffer cavity, the elastic block 21 deforms to extrude the sliding block 25, the fourth spring 23 at the sliding block 25 is extruded to shrink, and the elastic force buffers the stress, thereby maintaining the stability of the beauty instrument body 1 during movement.

[0052] In summary, the locking structure and the buffer assembly are arranged, the stress is borne through the plug-in of the plurality of plug-in rods 19, the stress of the foot structure 8 is avoided from extruding the rotating structure 6 through the movable plate 7 during movement, the offset of the bevel gears on the rotating structure 6 and the driving structure 5 caused by the extrusion of the stress is avoided, the meshing effect of the two is affected, the service life is affected, the stability of fixation is improved through the buffering of the elastic plate 20, the elastic block 21 and the fourth spring 23, and the stability of the beauty instrument body 1 during movement is improved, the shaking of the bevel gears caused by the shaking of the beauty instrument body 1 is avoided, the meshing effect is affected, and the service life is further affected.

[0053] The working principle of the utility model is: when it is needed to move, the movable plate 7 drives the foot structure 8 to move downwards and contact the ground, the foot structure 8 is transferred through the universal wheel, the movable plate 7 moves to drive the guide block 10 to slide in the guide groove 11, when the guide block 10 slides to the bottom end, the plug-in rod 19 slides in the sliding hole under the elastic force of the third spring 18, the plug-in rod 19 slides out of the sliding hole and is plugged into the plug-in hole 12 to be fixed, the plug-in rod 19 passes through the elastic ring 24 and is plugged into the elastic plate 20, the elastic plate 20 is extruded to deform and adhere to the outer wall of the plug-in rod 19, the friction between the two is improved, when shaking occurs during movement, the stress of the shaking is transmitted to the plug-in rod 19 to extrude the elastic plate 20, the elastic plate 20 deforms to extrude the elastic block 21, the elastic block 21 deforms to enter the buffer cavity, the fourth spring 23 is driven to shrink through the extrusion of the sliding block 25, the stress is buffered, when it is needed to release the fixation, the pressing block 15 on both sides is pressed, the second spring 17 is extruded to drive the second spring 17 to shrink, the pressing block 15 and the sliding rod 16 are moved, the sliding rod 16 drives the sliding plate 13 to slide in the connecting block 4, the extrusion rod 14 on the sliding plate 13 is plugged into the plug-in hole 12 to extrude the plug-in rod 19 in the plug-in hole 12, the plug-in rod 19 moves back to the position of the sliding hole, and the contact fixation is realized.

[0054] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A beauty instrument for removing blemishes and acne with adjustable functions, characterized in that: The utility model relates to a kind of beauty instrument, including: Beauty instrument body (1), including transmission box (2), support block (3), drive structure (5), rotating structure (6), movable plate (7), support structure (8) and first spring (9) in beauty instrument body (1); Locking structure, locking structure is arranged at transmission box (2) and movable plate (7), and locking structure includes guide block (10), guide slot (11), plug hole (12) and plug rod (19); Extrusion assembly, extrusion assembly is arranged at the both sides outer wall of beauty instrument body (1) and is located at plug hole (12) for extruding plug rod (19), and extrusion assembly includes connecting block (4), extrusion rod (14) and sliding rod (16); Buffering assembly, buffering assembly is arranged in plug hole (12), and buffering assembly includes elastic plate (20), elastic block (21), telescopic rod (22) and fourth spring (23).

2. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 1, characterized in that: The guide slot (11) is opened in the inner wall of the both sides of the transmission box (2), the plug hole (12) is linearly arranged and opened in the inner wall of the guide slot (11) and penetrates the transmission box (2), the guide block (10) is fixedly connected to the both sides of the outer wall of the movable plate (7), the guide block (10) is slidably connected to the inner wall of the guide slot (11), and a plurality of sliding holes are formed in the guide block (10) and arranged linearly, the plug rod (19) is arranged in the inner wall of the sliding hole, and the third spring (18) is fixedly connected to the opposite wall surface of the plug rod (19) and the sliding hole.

3. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 1, characterized in that: The connecting block (4) is fixedly connected to the both sides of the outer wall of the transmission box (2), the sliding plate (13) is slidably connected in the connecting block (4), the extrusion rod (14) is linearly arranged on the outer wall of the sliding plate (13), the sliding rod (16) is slidably connected to the inner wall of the connecting block (4), the sliding rod (16) is fixedly connected to the one side of the outer wall of the sliding plate (13), the pressing block (15) is fixedly connected to the other end of the sliding rod (16), and the second spring (17) is fixedly connected to the opposite wall surface of the pressing block (15) and the connecting block (4).

4. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 1, characterized in that: The plug hole (12) is fixedly connected to the inner wall and arranged circularly, and the elastic ring (24) is fixedly connected to the both ends of the elastic plate (20).

5. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 4, characterized in that: The plug hole (12) is fixedly connected to the inner wall and arranged linearly, and the elastic block (21) is fixedly connected to the inner wall of the fixed slot.

6. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 5, characterized in that: The fixed slot is fixedly connected to the inner wall and arranged circularly, and the buffer cavity is arranged in the buffer cavity, and the telescopic rod (22) is fixedly connected to the tail end of the sliding block (25), and the sliding block (25) is slidably connected to the inner wall of the buffer cavity.

7. The cosmetic instrument for removing freckles and acne with adjusting function according to claim 6, characterized in that: The fourth spring (23) is fixedly connected to the end of the sliding block (25) away from the fixed slot, and the other end of the fourth spring (23) is fixedly connected to the inner wall of the buffer cavity.

Citation Information

Patent Citations

  • Beautifying instrument with adjusting function for removing freckles and acnes

    CN218268268U