A multifunctional portable beauty instrument

Abstract

The utility model relates to cosmetic equipment technical field especially is concerned with a kind of multifunctional portable cosmetic instrument, including cosmetic instrument body, installation cavity, supporting component and adjusting component, the bottom of cosmetic instrument body is provided with installation cavity, supporting component and adjusting component are provided in installation cavity;Adjusting component is connected at the center of supporting component, and supporting component includes guide rod, abutment seat, limit slot, support leg and linkage plate, and adjusting component includes threaded rod.The utility model is through the supporting component in the installation cavity of cosmetic instrument body bottom, and multiple support legs are slidably connected in limit slot, can multiple point dispersion support instrument, cooperate with the sliding direction of guide rod to abutment seat, can more stably separate the instrument bottom from ground, while continuing basic protection function, avoid single-point support to be prone to dumping problem, and combined with linkage plate, make support leg when abutting with ground, can self-adapting sliding, and then make cosmetic instrument body automatically adjust to horizontal state, without manual adjustment.

Description

Technical Field

[0001] This utility model relates to the field of beauty equipment technology, and in particular to a multifunctional portable beauty device. Background Technology

[0002] A beauty device is a device that uses physical, electronic, and optical technologies to help improve skin condition and achieve beauty care effects. Its functions include cleansing, care, and repair, and it can provide targeted care for different parts of the face, neck, and body. It is a commonly used auxiliary tool in modern home beauty and professional beauty settings.

[0003] To meet users' needs for use anytime and anywhere, the device needs to be easy to move and place. Currently, most portable beauty devices on the market are usually placed directly on the ground when in use. To avoid damage such as scratches, wear or water ingress caused by direct contact between the bottom of the device and the ground, the industry generally adopts a technical solution of setting support feet at the bottom of the device. The support feet separate the bottom of the device from the ground to achieve basic protection.

[0004] In related technologies, when a beauty device is placed on uneven ground, such as the joints of non-slip floor tiles in a home bathroom or rough outdoor ground, the device cannot automatically maintain a level position because the height of the support legs is fixed or can only be adjusted manually one by one. This not only causes the device to shake during use, affecting the stability and effectiveness of the beauty operation, but also requires the user to stop using it and manually adjust the height of each support leg repeatedly to calibrate the level, increasing the cumbersomeness of operation, reducing the convenience of use, and failing to fully adapt to the diverse usage environment requirements of portable beauty devices. Utility Model Content

[0005] To address the problem that most multifunctional portable beauty devices on the market, while equipped with support feet to prevent damage, have fixed or manually adjustable heights, making it difficult to maintain a level surface on uneven ground, thus affecting operational stability and effectiveness, increasing operational complexity, and failing to adapt to diverse usage environments, this utility model provides a multifunctional portable beauty device.

[0006] The multifunctional portable beauty device provided by this utility model adopts the following technical solution: A multifunctional portable beauty device, comprising: The beauty device body has a mounting cavity at its bottom, and a support component and an adjustment component are disposed within the mounting cavity; the adjustment component is connected to the center of the support component. The support assembly includes a guide rod, an abutment seat, a limiting groove, support feet, and a linkage plate. The guide rod is fixed in the mounting cavity, the abutment seat is slidably connected to the guide rod, the limiting groove is located at the bottom of the beauty device body and communicates with the mounting cavity, the support feet are slidably engaged in the limiting groove, and multiple support feet are provided. The two ends of the linkage plate are respectively rotatably connected to the tops of two adjacent support feet, and the abutment seat slidably abuts against the top of the linkage plate. The adjusting component includes a threaded rod, which is rotatably connected to the center of the mounting cavity and is arranged parallel to the guide rod. A threaded hole is provided through the center of the abutment seat, and the threaded rod is threaded into the threaded hole.

[0007] By adopting the above technical solution, the support components installed in the cavity at the bottom of the beauty device body have multiple support legs that slide and engage in the limiting grooves, providing multi-point distributed support for the device. Combined with the guide rod guiding the sliding of the abutment seat, this more stably separates the bottom of the device from the ground, maintaining basic protective functions while avoiding the problem of tipping over due to single-point support. Furthermore, the linkage plate allows the support legs to adaptively slide when in contact with the ground, automatically adjusting the beauty device body to a horizontal state without manual adjustment. This solves the tedious problem of manually calibrating the level on uneven ground, quickly achieving a horizontal adjustment of the device. Simultaneously, the threaded rod in the adjustment component engages with the central threaded hole of the abutment seat; rotating the threaded rod drives the abutment seat to slide along the guide rod. Through the abutment action between the abutment seat and the linkage plate, multiple support legs rise and fall synchronously, eliminating the need for manual adjustment of each leg individually. This allows the height of the beauty device body from the ground to be adjusted to a certain extent according to actual conditions.

[0008] Optionally, the support assembly further includes a first reset spring, which is disposed in the mounting cavity, with one end of the first reset spring abutting against the bottom of the mounting cavity and the other end abutting against the bottom of the linkage plate.

[0009] By adopting the above technical solution, the spring force is used to push the linkage plate to reset synchronously, which drives the support legs to automatically retract into the limit groove, eliminating the need for manual storage of the support legs and improving the convenience of the instrument after use.

[0010] Optionally, the adjustment assembly further includes a driven bevel gear, an adjustment rod, and a driving bevel gear. The driven bevel gear is coaxially fixed to the top end of the threaded rod. The adjustment rod is rotatably connected to one side of the mounting cavity and is perpendicular to the threaded rod. The driving bevel gear is coaxially fixed to one end of the adjustment rod located inside the mounting cavity and meshes with the driven bevel gear.

[0011] By adopting the above technical solution, the horizontal rotation of the adjustment rod is converted into the vertical rotation of the threaded rod by the meshing of the driven bevel gear and the driving bevel gear. Users can adjust the height of the support feet by rotating the adjustment rod on the side of the beauty device.

[0012] Optionally, the adjustment assembly further includes a positioning disk, a protrusion, and a positioning rod. The positioning disk is coaxially fixed to one end of the adjustment rod located outside the body of the beauty device. The protrusion is fixed to the outer wall of the body of the beauty device. The positioning rod is slidably engaged with the protrusion. Multiple slots are equidistantly provided at the edge of the positioning disk, and one end of the positioning rod is engaged in the slot.

[0013] By adopting the above technical solution, the position of the adjusting rod is fixed by the snap-fit ​​between the positioning rod and the slot, which prevents the threaded rod from rotating due to vibration or other unexpected situations, thus avoiding the displacement of the support height and ensuring the stability of the instrument's horizontal state. This also prevents changes in the support height from affecting operation during use.

[0014] Optionally, a second return spring is sleeved on the outside of the positioning rod, with one end of the second return spring fixed to the positioning rod and the other end abutting against the protrusion.

[0015] By adopting the above technical solution, the positioning rod is automatically pushed into the slot of the positioning plate by the elastic force of the second reset spring, eliminating the need to manually press the positioning rod to complete the positioning, simplifying the positioning operation steps, and ensuring a tight engagement between the positioning rod and the slot, thus enhancing the positioning reliability.

[0016] Optionally, multiple sets of the overall structure composed of the support legs and linkage plates are symmetrically arranged at the bottom of the beauty device body.

[0017] By adopting the above technical solution, multiple sets of support structures are used to further increase the number of support points and optimize the distribution of support forces. With the linkage adjustment function, the instrument can make more uniform contact with the ground on uneven ground, improve the overall support stability, avoid the instrument tilting due to uneven local forces, and adapt to more complex ground environments.

[0018] In summary, this utility model has at least one of the following beneficial technical effects: By utilizing the support components installed inside the cavity at the bottom of the beauty device, multiple support legs slide and engage in the limiting grooves, providing multi-point distributed support for the device. Combined with the guide rod guiding the sliding of the contact seat, it can more stably separate the bottom of the device from the ground, continuing the basic protective function while avoiding the problem of easy tipping due to single-point support. In conjunction with the linkage plate, the support legs can adaptively slide when in contact with the ground, thereby automatically adjusting the beauty device to a horizontal state without manual adjustment. This solves the tedious problem of manually calibrating the level on uneven ground and quickly achieves the adjustment of the device's horizontal state. By utilizing the threaded engagement between the threaded rod in the adjustment component and the central threaded hole of the abutment seat, rotating the threaded rod can drive the abutment seat to slide along the guide rod. In turn, through the abutment action between the abutment seat and the linkage plate, multiple support feet can be raised and lowered synchronously without the need for manual adjustment of each foot individually. This allows the height of the beauty device from the ground to be adjusted to a certain extent according to the actual situation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of a multifunctional portable beauty device in this embodiment.

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the mounting cavity in this embodiment.

[0021] Figure 3 This is a schematic diagram of the positioning disk and its connection structure in this embodiment.

[0022] Figure 4 This is a schematic diagram of the support component and adjustment component structure in this embodiment.

[0023] Explanation of reference numerals in the attached figures: 1. Beauty device body; 2. Mounting cavity; 3. Support assembly; 31. Guide rod; 32. Abutment seat; 33. Limiting groove; 34. Support foot; 35. Linkage plate; 36. First return spring; 4. Adjustment assembly; 41. Threaded rod; 42. Driven bevel gear; 43. Adjustment rod; 44. Driven bevel gear; 45. Positioning plate; 46. Protrusion; 47. Positioning rod; 48. Second return spring. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0025] This utility model discloses a multifunctional portable beauty device.

[0026] It should be noted that in the description of this utility model, the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Reference Figure 1 and Figure 2A multifunctional portable beauty device includes a beauty device body 1, a mounting cavity 2, a support component 3, and an adjustment component 4. The mounting cavity 2 is located at the bottom of the beauty device body 1, and the support component 3 and adjustment component 4 are housed within the mounting cavity 2. The adjustment component 4 is connected to the center of the support component 3. The support component 3 includes a guide rod 31, abutment seat 32, limiting groove 33, support feet 34, and a linkage plate 35. The adjustment component 4 includes a threaded rod 41. Through the support component 3 within the mounting cavity 2 at the bottom of the beauty device body 1, multiple support feet 34 are slidably engaged within the limiting groove 33, providing multi-point distributed support for the device. Combined with the sliding guidance of the abutment seat 32 by the guide rod 31, this more stably separates the bottom of the device from the ground, extending basic protection. While providing protection, it avoids the problem of easy tipping due to single-point support. Combined with the linkage plate 35, the support feet 34 can slide adaptively when in contact with the ground, thereby automatically adjusting the beauty device body 1 to a horizontal state without manual adjustment. This solves the tedious problem of manually calibrating the level on uneven ground and quickly adjusts the instrument's level. At the same time, the threaded rod 41 in the adjustment component 4 is threadedly engaged with the central screw hole of the abutment seat 32. Rotating the threaded rod 41 drives the abutment seat 32 to slide along the guide rod 31. Then, through the abutment action between the abutment seat 32 and the linkage plate 35, multiple support feet 34 are raised and lowered synchronously without the need for manual adjustment of each one. This allows the height of the beauty device body 1 from the ground to be adjusted to a certain extent according to the actual situation.

[0028] Specifically, the guide rod 31 is fixed in the mounting cavity 2, the abutment seat 32 is slidably connected to the guide rod 31, the limiting groove 33 is set at the bottom of the beauty instrument body 1 and communicates with the mounting cavity 2, the support feet 34 are slidably engaged in the limiting groove 33 and multiple support feet 34 are provided, the two ends of the linkage plate 35 are respectively rotatably connected to the top of two adjacent support feet 34, and the abutment seat 32 slidably abuts against the top of the linkage plate 35; The threaded rod 41 is rotatably connected to the center of the mounting cavity 2 and is arranged parallel to the guide rod 31. A threaded hole is provided through the center of the abutment seat 32, and the threaded rod 41 is threaded into the threaded hole.

[0029] Reference Figure 3 and Figure 4 In this embodiment of the utility model, the support component 3 further includes a first reset spring 36. The first reset spring 36 is disposed in the mounting cavity 2, with one end of the first reset spring 36 abutting against the bottom of the mounting cavity 2 and the other end abutting against the bottom of the linkage plate 35. The spring force pushes the linkage plate 35 to reset synchronously, causing the support foot 34 to automatically retract into the limiting groove 33, eliminating the need for manual storage of the support foot 34 and improving the convenience of the instrument after use.

[0030] In this embodiment of the utility model, the adjustment component 4 also includes a driven bevel gear 42, an adjustment rod 43, and a driving bevel gear 44. By meshing the driven bevel gear 42 with the driving bevel gear 44, the horizontal rotation of the adjustment rod 43 is converted into the vertical rotation of the threaded rod 41. The user can adjust the height of the support foot 34 by rotating the adjustment rod 43 on the side of the beauty instrument body 1.

[0031] The driven bevel gear 42 is coaxially fixed to the top of the threaded rod 41. The adjusting rod 43 is rotatably connected to one side of the mounting cavity 2 and is perpendicular to the threaded rod 41. The driving bevel gear 44 is coaxially fixed to one end of the adjusting rod 43 located inside the mounting cavity 2 and meshes with the driven bevel gear 42.

[0032] Specifically, in this embodiment of the present invention, the adjustment component 4 further includes a positioning plate 45, a protrusion 46, and a positioning rod 47. The positioning rod 47 is used to fix the position of the adjustment rod 43 by engaging with the slot, so as to prevent the threaded rod 41 from rotating due to vibration or other unexpected situations, causing the support foot 34 to shift in height, thus ensuring the stability of the instrument's horizontal state and preventing the operation from being affected by changes in the support height during use.

[0033] The positioning plate 45 is coaxially fixed on the adjusting rod 43 at one end outside the beauty instrument body 1. The protrusion 46 is fixed on the outer wall of the beauty instrument body 1. The positioning rod 47 is slidably engaged with the protrusion 46. Multiple slots are equidistantly provided at the edge of the positioning plate 45. One end of the positioning rod 47 is engaged in the slot.

[0034] In this embodiment of the present invention, a second return spring 48 is sleeved on the outside of the positioning rod 47. One end of the second return spring 48 is fixed to the positioning rod 47, and the other end abuts against the protrusion 46. The elastic force of the second return spring 48 automatically pushes the positioning rod 47 into the slot of the positioning disk 45, eliminating the need to manually press the positioning rod 47 to complete the positioning, simplifying the positioning operation steps, and ensuring a tight engagement between the positioning rod 47 and the slot, thereby enhancing the reliability of the positioning.

[0035] Specifically, the overall structure composed of the support foot 34 and the linkage plate 35 is symmetrically arranged in multiple sets at the bottom of the beauty instrument body 1. The multiple sets of support structures further increase the number of support points and optimize the distribution of support force. With the linkage adjustment function, the instrument can make more even contact with the ground on uneven ground, improve the overall support stability, avoid the instrument tilting due to uneven local force, and adapt to more complex ground environments.

[0036] The implementation principle of a multifunctional portable beauty device according to this utility model embodiment is as follows: First, manually pull the positioning rod 47 to compress the second return spring 48, so that the positioning rod 47 disengages from the slot of the positioning plate 45, releasing the fixation of the adjusting rod 43. Then, rotate the adjusting rod 43 on the side of the beauty device body 1, driving the coaxial fixed active bevel gear 44 to rotate. Through gear meshing, the driven bevel gear 42 and the coaxial threaded rod 41 are driven to rotate synchronously. The threaded rod 41 is threadedly engaged with the threaded hole in the center of the abutment seat 32, pushing the abutment seat 32 to slide along the guide rod 31. When the abutment seat 32 slides, it presses against the linkage plate 35, driving multiple sets of symmetrically arranged support feet 34 to extend synchronously along the limiting groove 33, thereby achieving the support effect for the beauty device body 1.

[0037] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A multifunctional portable beauty device, characterized in that, include: The beauty device body (1) has an installation cavity (2) at its bottom, and a support component (3) and an adjustment component (4) are provided inside the installation cavity (2); the adjustment component (4) is connected to the center of the support component (3); The support assembly (3) includes a guide rod (31), an abutment seat (32), a limiting groove (33), support feet (34), and a linkage plate (35). The guide rod (31) is fixed in the mounting cavity (2). The abutment seat (32) is slidably connected to the guide rod (31). The limiting groove (33) is set at the bottom of the beauty instrument body (1) and communicates with the mounting cavity (2). The support feet (34) are slidably engaged in the limiting groove (33), and multiple support feet (34) are provided. The two ends of the linkage plate (35) are rotatably connected to the top of two adjacent support feet (34). The abutment seat (32) slidably abuts against the top of the linkage plate (35). The adjustment component (4) includes a threaded rod (41), which is rotatably connected to the center of the mounting cavity (2) and is arranged parallel to the guide rod (31). A threaded hole is provided through the center of the abutment seat (32), and the threaded rod (41) is threaded into the threaded hole.

2. The multifunctional portable beauty device according to claim 1, characterized in that, The support assembly (3) further includes a first reset spring (36), which is disposed in the mounting cavity (2), with one end of the first reset spring (36) abutting the bottom of the mounting cavity (2) and the other end abutting the bottom of the linkage plate (35).

3. The multifunctional portable beauty device according to claim 1, characterized in that, The adjustment assembly (4) further includes a driven bevel gear (42), an adjustment rod (43), and a driving bevel gear (44). The driven bevel gear (42) is coaxially fixed to the top of the threaded rod (41). The adjustment rod (43) is rotatably connected to one side of the mounting cavity (2) and is perpendicular to the threaded rod (41). The driving bevel gear (44) is coaxially fixed to one end of the adjustment rod (43) located inside the mounting cavity (2) and meshes with the driven bevel gear (42).

4. A multifunctional portable beauty device according to claim 3, characterized in that, The adjustment assembly (4) also includes a positioning disk (45), a protrusion (46) and a positioning rod (47). The positioning disk (45) is coaxially fixed on the adjustment rod (43) at one end outside the beauty instrument body (1). The protrusion (46) is fixed on the outer wall of the beauty instrument body (1). The positioning rod (47) is slidably engaged with the protrusion (46). Multiple slots are equidistantly provided at the edge of the positioning disk (45). One end of the positioning rod (47) is engaged in the slot.

5. A multifunctional portable beauty device according to claim 4, characterized in that, The positioning rod (47) is fitted with a second return spring (48), one end of which is fixed to the positioning rod (47), and the other end abuts against the protrusion (46).

6. A multifunctional portable beauty device according to claim 1, characterized in that, The overall structure formed by the combination of the support foot (34) and the linkage plate (35) is symmetrically arranged in multiple sets at the bottom of the beauty instrument body (1).

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