A portable multifunctional handheld beauty instrument

By designing a structure that facilitates the placement and height adjustment of multi-function handheld beauty instruments on the desktop, the problem of existing beauty instruments being inconvenient for desktop use and storage is solved, and the comfort and safety of the equipment are improved.

CN115175478BActive Publication Date: 2025-04-18GEE D TECH SHEN ZHEN CO LTD
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Patent Information

Application Number
CN202210483362.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-05-04
Publication Date
2025-04-18
Estimated Expiration
2042-05-04

AI Technical Summary

Technical Problem

The existing multi-function handheld beauty instrument is not convenient to be placed on the desktop, it is difficult to adjust the support height, and it is inconvenient to store after use, resulting in low comfort and easy damage.

Method used

A multi-functional hand-held beauty instrument including a beauty instrument body and a storage box with an opening on the top is designed. The beauty instrument body can be fixed in the storage box through L-shaped iron card blocks and silicone suction cups. The bottom of the storage box is equipped with a multi-stage card slot and a rotating thread assembly, allowing the beauty instrument body to adjust the inclination angle and height in multiple levels, and facilitate disassembly and assembly and storage.

Benefits of technology

It realizes the stable placement of the beauty instrument body on the desktop and multi-level height adjustment, improves the comfort of use, facilitates quick disassembly and assembly, reduces the risk of damage when not in use, and meets the multiple needs of users.

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Abstract

The present invention discloses a multifunctional handheld beauty instrument that is easy to carry, comprising a beauty instrument body and a storage box with an opening at the top, wherein the beauty instrument body is located in the storage box, and two L-shaped iron blocks are fixedly connected to the top of the beauty instrument body, and a silicone suction cup is adhesively fixed to the bottom of the storage box, and a circular shaft is fixedly connected between the front inner wall and the rear inner wall of the storage box, and a rotating sleeve is provided on the circular shaft, and a cover plate is fixedly connected to the left side of the rotating sleeve. The present invention facilitates the beauty instrument body to be placed on a desktop and its tilt angle and height to be adjusted in multiple stages, so that it is convenient for people to place it on a desktop for comfortable use, and it is not necessary for people to hold it for a long time, so as to improve the comfort of use, facilitate the rapid disassembly and assembly of the beauty instrument body for separate handheld use, and facilitate the storage and protection of the beauty instrument body after use, so as to reduce the risk of accidental damage when not in use, and meet the use requirements.
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Description

Technical Field

[0001] The present invention relates to the technical field of handheld beauty instruments, and in particular to a multifunctional handheld beauty instrument that is easy to carry. Background Art

[0002] A beauty instrument is a machine that adjusts according to the physiological functions of the human body to improve the body and face. Its functions include whitening, skin rejuvenation, freckle removal, wrinkle removal, hair removal, and weight loss. Its names include ultrasonic introduction, photon rejuvenation, high-frequency electrotherapy, RF radio wave skin tightening, electronic spot and mole removal, E-light permanent hair removal and skin rejuvenation, and Jafani nutrient introduction and export.

[0003] Most of the existing multifunctional handheld beauty devices only have the function of handheld use. It is inconvenient to place them on the desktop and adjust their support height. It is also inconvenient to store and protect them after use. Long-term handheld use makes the hands tired, and the use comfort is low. In addition, they are easily damaged by accidental touch when not in use for a long time, which cannot meet the use needs. For this reason, we propose a multifunctional handheld beauty device that is easy to carry to solve the above problems. Summary of the invention

[0004] Based on the technical problems existing in the background technology, the present invention proposes a multifunctional handheld beauty instrument that is easy to carry.

[0005] The present invention provides a portable multifunctional handheld beauty instrument, comprising a beauty instrument body and a storage box with an opening at the top, wherein the beauty instrument body is located in the storage box, and two L-shaped iron blocks are fixedly connected to the top of the beauty instrument body, and a silicone suction cup is adhesively fixed to the bottom of the storage box, and a circular shaft is fixedly connected between the front inner wall and the rear inner wall of the storage box, and a rotating sleeve is rotatably provided on the circular shaft, and a cover plate is fixedly connected to the left side of the rotating sleeve, and the bottom of the cover plate is in active contact with the top of the beauty instrument body, and a plurality of card slots are opened in an annular shape at equal intervals on the outer side of the circular shaft;

[0006] The left side of the bottom of the cover plate is provided with a rectangular groove, and a slider is slidably installed on the top inner wall of the rectangular groove, and the slider is magnetically mounted on two L-shaped iron blocks. The top of the cover plate is provided with a rectangular groove located on the right side of the rectangular groove, and a rotating threaded assembly is rotatably connected on the left inner wall of the rectangular groove. The slider thread sleeve is arranged on the rotating threaded assembly, and the right side of the rotating threaded assembly extends into the rectangular groove, and a fixing plate is fixedly installed in the rectangular groove, and a square tube is rotatably installed at the bottom of the fixing plate, and a square rod is slidably sleeved in the square tube, and a knob is fixedly connected to the top of the square rod, and the rotating threaded assembly is fixedly sleeved on the square tube. The bottom end of the square rod is rotatably connected to an elastic guide assembly fixedly installed on the inner wall of the bottom of the rectangular groove, and an elastic clamping assembly is movably mounted in the clamping slot located on the left side among the multiple clamping slots, and the left side of the elastic clamping assembly extends into the rectangular groove and is fixedly connected with a pull rope, and a fixed pulley is rotatably installed between the front inner wall and the rear inner wall of the rectangular groove, and the bottom end of the pull rope passes around the top of the fixed pulley and is fixedly connected to the top right side of the elastic guide assembly.

[0007] Preferably, the rotating thread assembly includes a screw rod rotatably mounted on the left inner wall of the rectangular groove, the right end of the screw rod extends into the rectangular groove and is fixedly connected to a first bevel gear, the top of the first bevel gear is meshed with a second bevel gear, the second bevel gear is welded and sleeved on the square tube, the slider is threadedly sleeved on the screw rod, and a threaded hole threadedly connected to the screw rod is opened on the right side of the slider.

[0008] Preferably, the elastic guide assembly includes a cross bar rotatably connected to the bottom end of the square rod, two T-shaped guide rods are fixedly connected to the bottom inner wall of the rectangular groove, the cross bar is slidably sleeved on the two T-shaped guide rods, two springs are fixedly connected between the bottom of the cross bar and the bottom inner wall of the rectangular groove, and the top right side of the cross bar is fixedly connected to the bottom end of the pull rope.

[0009] Preferably, the elastic clamping assembly includes a clamping rod, the right end of the clamping rod is set to an arc structure and is clamped with the clamping slot located on the left side among the multiple clamping slots, the left end of the clamping rod extends into the rectangular groove and is fixedly connected with a moving rod, a tension spring is fixedly connected between the right side of the moving rod and the right inner wall of the rectangular groove, the left side of the moving rod is fixedly connected to the right end of the pull rope, and the cover plate and the rotating sleeve are both slidably mounted on the clamping rod.

[0010] Preferably, a U-shaped handle is fixedly connected to the top of the cover plate, the knob is located inside the U-shaped handle, a first circular hole is opened on the top of the fixed plate, a first bearing is fixedly sleeved in the first circular hole, and the inner side of the inner ring of the first bearing is fixedly connected to the outer side of the square tube.

[0011] Preferably, two slots are provided on the left side of the slider, a magnet is fixedly connected to the inner wall of the slot away from its opening, the left side of the magnet is adsorbed by the corresponding L-shaped iron block, the L-shaped iron block is movably mounted in the corresponding slot, a T-shaped slide rail is fixedly connected to the top inner wall of the rectangular slot, a T-shaped slide groove with openings on both sides is provided on the top of the slider, and the T-shaped slide groove is slidably connected to the T-shaped slide rail.

[0012] Preferably, a second bearing is fixedly connected to the left inner wall of the rectangular groove, a circular through hole is opened on the right inner wall of the rectangular groove, a third bearing is fixedly sleeved in the circular through hole, and the inner side of the inner ring of the third bearing and the inner side of the inner ring of the second bearing are both fixedly connected to the outer side of the screw.

[0013] Preferably, a fourth bearing is fixedly connected to the left side of the top of the cross bar, the inner side of the inner ring of the fourth bearing is fixedly connected to the outer side of the square bar, two guide holes are opened on the top of the cross bar, and the inner wall of the guide hole is slidably connected to the outer side of the corresponding T-shaped guide rod.

[0014] Preferably, a first square hole is opened on the right inner wall of the rectangular groove, a second square hole is opened on the left inner wall of the rotating sleeve, and the inner wall of the second square hole and the inner wall of the first square hole are both slidably connected to the outer side of the clamping rod.

[0015] Preferably, an elastic non-slip rubber is bonded and fixed to the inner wall of the bottom of the storage box, and the top of the elastic non-slip rubber is in close contact with the left bottom side of the beauty instrument body. Two fifth bearings are provided in the fixed sleeve inside the rotating sleeve, and the inner ring of the fifth bearing is fixedly mounted on the outer side of the circular shaft, and multiple slots are located between the two fifth bearings.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention makes it easy to place the beauty instrument body on a desktop and adjust its tilt angle and height in multiple stages, so that people can place it on a desktop for comfortable use without having to hold it for a long time, thereby improving the comfort of use, making it easy to quickly disassemble and assemble the beauty instrument body for separate handheld use, and easy to store and protect the beauty instrument body after use, thereby reducing the risk of accidental damage when not in use, thereby meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a portable multifunctional handheld beauty instrument proposed by the present invention;

[0019] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of;

[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of a square tube and square rod connecting piece of a portable multifunctional handheld beauty instrument proposed by the present invention;

[0022] Figure 5 for Figure 2 The schematic diagram of the structure of the beauty instrument body after it is rotated out and supported.

[0023] In the figure: 100, beauty instrument body; 101, L-shaped iron block; 1, storage box; 2, silicone suction cup; 3, elastic non-slip rubber; 4, round shaft; 5, rotating sleeve; 6, cover plate; 7, U-shaped handle; 8, slot; 9, clamping rod; 10, rectangular groove; 11, rectangular groove; 12, screw; 13, slider; 14, slot; 15, magnet; 16, first bevel gear; 17, second bevel gear; 18, fixing plate; 19, square rod; 20, knob; 21, cross bar; 22, T-shaped guide rod; 23, spring; 24, moving rod; 25, tension spring; 26, fixed pulley; 27, pull rope; 28, square tube; 29, T-shaped slide rail. DETAILED DESCRIPTION

[0024] The present invention will be further explained below in conjunction with specific embodiments.

[0025] Example

[0026] Reference Figure 1-5 The present embodiment provides a portable multifunctional handheld beauty instrument, comprising a beauty instrument body 100 and a storage box 1 with an opening at the top, the beauty instrument body 100 is located in the storage box 1, two L-shaped iron blocks 101 are fixedly connected to the top of the beauty instrument body 100, a silicone suction cup 2 is bonded and fixed to the bottom of the storage box 1, a circular shaft 4 is fixedly connected between the front inner wall and the rear inner wall of the storage box 1, a rotating sleeve 5 is rotatably sleeved on the circular shaft 4, a cover plate 6 is fixedly connected to the left side of the rotating sleeve 5, the bottom of the cover plate 6 is in active contact with the top of the beauty instrument body 100, and a plurality of card slots 8 are opened in an annular shape and at equal intervals on the outer side of the circular shaft 4;

[0027] A rectangular groove 11 is provided on the left side of the bottom of the cover plate 6, and a slider 13 is slidably installed on the top inner wall of the rectangular groove 11. The slider 13 is magnetically mounted on two L-shaped iron blocks 101. A rectangular groove 10 is provided on the top of the cover plate 6 and is located on the right side of the rectangular groove 11. A rotating thread component is rotatably connected on the left inner wall of the rectangular groove 11. The slider 13 is threadedly sleeved on the rotating thread component, and the right side of the rotating thread component extends into the rectangular groove 10. A fixing plate 18 is fixedly installed in the rectangular groove 10, and a square tube 28 is rotatably installed at the bottom of the fixing plate 18. A square tube 28 is slidably sleeved in the square tube 28. Rod 19, the top of the square rod 19 is fixedly connected with a knob 20, the rotating thread assembly is fixedly sleeved on the square tube 28, the bottom end of the square rod 19 is rotatably connected with an elastic guide assembly fixedly installed with the bottom inner wall of the rectangular groove 10, the elastic clamping assembly is movably mounted in the clamping slot 8 on the left side of the multiple clamping slots 8, the left side of the elastic clamping assembly extends into the rectangular groove 10 and is fixedly connected with a pull rope 27, a fixed pulley 26 is rotatably installed between the front inner wall and the rear inner wall of the rectangular groove 10, and the bottom end of the pull rope 27 passes over the top of the fixed pulley 26 and is fixedly connected to the top right side of the elastic guide assembly;

[0028] The rotating thread assembly includes a screw rod 12 rotatably mounted on the left inner wall of the rectangular groove 11, the right end of the screw rod 12 extends into the rectangular groove 10 and is fixedly connected to a first bevel gear 16, the top of the first bevel gear 16 is meshed with a second bevel gear 17, the second bevel gear 17 is welded and sleeved on the square tube 28, the slider 13 is threadedly sleeved on the screw rod 12, and a threaded hole threadedly connected to the screw rod 12 is opened on the right side of the slider 13;

[0029] The elastic guide assembly includes a cross bar 21 rotatably connected to the bottom end of the square bar 19, two T-shaped guide bars 22 are fixedly connected to the bottom inner wall of the rectangular groove 10, the cross bar 21 is slidably sleeved on the two T-shaped guide bars 22, two springs 23 are fixedly connected between the bottom of the cross bar 21 and the bottom inner wall of the rectangular groove 10, and the top right side of the cross bar 21 is fixedly connected to the bottom end of the pull rope 27;

[0030] The elastic clamping assembly includes a clamping rod 9, the right end of which is set as an arc structure and clamped with the clamping slot 8 located on the left side of the multiple clamping slots 8, the left end of the clamping rod 9 extends into the rectangular groove 10 and is fixedly connected with a moving rod 24, a tension spring 25 is fixedly connected between the right side of the moving rod 24 and the right inner wall of the rectangular groove 10, the left side of the moving rod 24 is fixedly connected to the right end of the pull rope 27, the cover plate 6 and the rotating sleeve 5 are both slidably sleeved on the clamping rod 9, the present invention makes it easy to place the beauty instrument body 100 on the desktop and adjust its inclination angle and height in multiple stages, so that people can place it on the desktop for comfortable use, without the need for people to hold it for a long time, which improves the comfort of use, facilitates the rapid disassembly and assembly of the beauty instrument body 100 for separate hand-held use, and facilitates the storage and protection of the beauty instrument body 100 after use, reduces the risk of accidental damage when not in use, and meets the use requirements.

[0031] In this embodiment, a U-shaped handle 7 is fixedly connected to the top of the cover plate 6, and the knob 20 is located in the U-shaped handle 7. A first circular hole is opened on the top of the fixing plate 18, and a first bearing is fixedly sleeved in the first circular hole. The inner side of the inner ring of the first bearing is fixedly connected to the outer side of the square tube 28. Two slots 14 are opened on the left side of the slider 13, and a magnet 15 is fixedly connected to the inner wall of the slot 14 away from the opening thereof. The left side of the magnet 15 is attracted to the corresponding L-shaped iron block 101, and the L-shaped iron block 101 is movably mounted in the corresponding slot 14. A T-shaped slide rail 29 is fixedly connected to the top inner wall of the rectangular groove 11, a T-shaped slide groove with openings on both sides is provided on the top of the slider 13, and the T-shaped slide groove is slidably connected to the T-shaped slide rail 29. A second bearing is fixedly connected to the left inner wall of the rectangular groove 11, and a round through hole is provided on the right inner wall of the rectangular groove 11. A third bearing is fixedly sleeved in the round through hole. The inner side of the inner ring of the third bearing and the inner side of the inner ring of the second bearing are both fixedly connected to the outer side of the screw rod 12. A fourth bearing is fixedly connected to the left side of the top of the cross bar 21, and the inner side of the inner ring of the fourth bearing is fixedly sleeved to the square rod 1 9 is fixedly connected, two guide holes are provided on the top of the cross bar 21, and the inner walls of the guide holes are slidably connected to the outer sides of the corresponding T-shaped guide rods 22, a first square hole is provided on the right inner wall of the rectangular groove 10, a second square hole is provided on the left inner wall of the rotating sleeve 5, the inner walls of the second square hole and the inner walls of the first square hole are both slidably connected to the outer sides of the card rod 9, an elastic non-slip rubber 3 is bonded and fixed to the inner wall of the bottom of the storage box 1, the top of the elastic non-slip rubber 3 is in close contact with the bottom left side of the beauty instrument body 100, and a fixed sleeve is provided in the rotating sleeve 5 There are two fifth bearings, the inner ring of the fifth bearing is fixedly mounted on the outer side of the circular shaft 4, and the multiple slots 8 are located between the two fifth bearings. The present invention makes it easy to place the beauty instrument body 100 on the desktop and adjust its inclination angle and height in multiple stages, so that people can place it on the desktop for comfortable use without having to hold it for a long time, which improves the comfort of use, facilitates the rapid disassembly and assembly of the beauty instrument body 100 for separate handheld use, and facilitates the storage and protection of the beauty instrument body 100 after use, thereby reducing the risk of accidental damage when not in use and meeting the use requirements.

[0032] In this embodiment, the silicone suction cup 2 is adsorbed on the desktop. When it is removed for use, the knob 20 is pressed downward to drive the square rod 19 to slide downward in the square tube 28. The square rod 19 drives the cross bar 21 to slide downward on the two T-shaped guide rods 22 and compresses the two springs 23. The cross bar 21 drives the pull rope 27 to slide on the fixed pulley 26. The pull rope 27 drives the moving rod 24 to move to the left and stretches the tension spring 25. The moving rod 24 drives the clamping rod 9 to the left and separates from the left clamping groove 8, releasing the clamping state of the rotating sleeve 5. At this time, the U-shaped handle 7 is pulled upward to drive the cover plate 6 to rotate upward and open. The cover plate 6 drives the clamping rod 9 to rotate upward. At the same time, the cover plate 6 is sequentially rotated by the screw. 12. The slider 13 and the two L-shaped iron blocks 101 drive the beauty instrument body 100 to rotate upward. When the beauty instrument body 100 rotates to a suitable tilt angle, the squeezing force on the knob 20 is released. At this time, the spring 23 in the compressed state drives the cross bar 21 to move back upward and reset. The elastic force of the tension spring 25 in the stretched state drives the clamping rod 9 to move back toward the direction close to the circular axis 4 through the moving rod 24. At this time, the clamping rod 9 is clamped into the aligned clamping slots 8 in the multiple clamping slots 8. At this time, the clamping slots 8 restrict the cover plate 6 through the clamping rod 9, thereby fixing the beauty instrument body 100 after the adjustment. The setting of the multiple clamping slots 8 can adjust the tilt angle of the beauty instrument body 100 in multiple stages.

[0033] After the beauty instrument body 100 is moved out, the beauty instrument body 100, the screw rod 12, the T-shaped slide rail 29 and the slider 13 are all in a vertical position. When the support height of the beauty instrument body 100 needs to be further adjusted, the knob 20 is turned forward, the knob 20 drives the square rod 19 to rotate, the square rod 19 drives the square tube 28 to rotate, the square tube 28 drives the second bevel gear 17 to rotate, and the second bevel gear 17 drives the screw rod 12 to rotate through the first bevel gear 16. Under the action of the threaded hole provided on the slider 13, the rotation of the screw rod 12 in a vertical state can drive the slider 13 to slide upward on the T-shaped slide rail 29. The slider 13 drives the beauty instrument body 100 to move upward through the two L-shaped iron blocks 101, so that its height changes, and the effect of further adjusting the height of the beauty instrument body 100 is achieved, so that the beauty instrument body 100 is convenient to be placed on the desktop and the support height thereof is quickly adjusted. In combination with the above-mentioned method of being able to adjust the tilt angle in multiple stages when moving out, it is convenient for personnel to place the beauty instrument body 100 on the desktop for comfortable use.

[0034] When the beauty instrument body 100 needs to be hand-held and used alone, after the above-mentioned removal, the beauty instrument body 100, which is now in a vertical position, can be pulled upward to drive the two L-shaped iron blocks 101 to separate from the two slots 14 and the two magnets 15, so as to realize the disassembly of the beauty instrument body 100. At this time, the beauty instrument body 100 can be hand-held and used alone. After use, the two L-shaped iron blocks 101 are respectively inserted into the corresponding slots 14, and the L-shaped iron blocks 101 are attracted to the corresponding magnets 15. At this time, the knob 20 is rotated in the reverse direction, which is completely opposite to the movement direction of the knob 20 being rotated forward. At this time, the beauty instrument body 100 is transformed into Move it back downward to the lower position, and press the knob 20 again. The movement process is the same as that of pressing the knob 20 mentioned above, so that the clamping rod 9 is separated from the clamping slot 8 again, and the tension spring 25 is stretched again. At this time, turn the cover plate 6 downward to close, and the cover plate 6 drives the beauty instrument body 100 to rotate downward and be stored in the storage box 1. At this time, the pressing force on the knob 20 is released. The tension spring 25 in the stretched state drives the clamping rod 9 to move back and be clamped into the left clamping slot 8 through the moving rod 24, so as to lock the cover plate 6 again, making it convenient to quickly disassemble and assemble the beauty instrument body 100 for handheld use, and convenient to store and protect the beauty instrument body 100 after use.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable multifunctional handheld beauty instrument, comprising a beauty instrument body (100) and a storage box (1) with an opening at the top, wherein the beauty instrument body (100) is located in the storage box (1), characterized in that: The top of the beauty instrument body (100) is fixedly connected with two L-shaped iron blocks (101); the bottom of the storage box (1) is adhesively fixed with a silicone suction cup (2); a circular shaft (4) is fixedly connected between the front inner wall and the rear inner wall of the storage box (1); a rotating sleeve (5) is rotatably sleeved on the circular shaft (4); a cover plate (6) is fixedly connected to the left side of the rotating sleeve (5); the bottom of the cover plate (6) is in active contact with the top of the beauty instrument body (100); and a plurality of card slots (8) are provided at equal intervals in a circular shape on the outer side of the circular shaft (4); The bottom left side of the cover plate (6) is provided with a rectangular groove (11), a slider (13) is slidably mounted on the top inner wall of the rectangular groove (11), the slider (13) is magnetically mounted on two L-shaped iron blocks (101), the top of the cover plate (6) is provided with a rectangular groove (10) located on the right side of the rectangular groove (11), a rotating thread component is rotatably connected on the left inner wall of the rectangular groove (11), the slider (13) is threadedly sleeved on the rotating thread component, the right side of the rotating thread component extends into the rectangular groove (10), a fixing plate (18) is fixedly mounted in the rectangular groove (10), a square tube (28) is rotatably mounted on the bottom of the fixing plate (18), and a sliding sleeve in the square tube (28) is provided. A square rod (19) is provided, the top end of the square rod (19) is fixedly connected with a knob (20), a rotating thread assembly is fixedly sleeved on a square tube (28), the bottom end of the square rod (19) is rotatably connected with an elastic guide assembly fixedly mounted on the bottom inner wall of the rectangular groove (10), the elastic clamping assembly is movably mounted in the clamping slot (8) located on the left side of the plurality of clamping slots (8), the left side of the elastic clamping assembly extends into the rectangular groove (10) and is fixedly connected with a pull rope (27), a fixed pulley (26) is rotatably mounted between the front inner wall and the rear inner wall of the rectangular groove (10), the bottom end of the pull rope (27) passes around the top of the fixed pulley (26) and is fixedly connected to the top right side of the elastic guide assembly.

2. A portable multifunctional handheld beauty instrument according to claim 1, characterized in that: The rotary thread assembly comprises a screw rod (12) rotatably mounted on the left inner wall of the rectangular groove (11); the right end of the screw rod (12) extends into the rectangular groove (10) and is fixedly connected to a first bevel gear (16); the top of the first bevel gear (16) is meshed with a second bevel gear (17); the second bevel gear (17) is welded and sleeved on a square tube (28); a slider (13) is threadedly sleeved on the screw rod (12); and a threaded hole threadedly connected to the screw rod (12) is opened on the right side of the slider (13).

3. The portable multifunctional handheld beauty instrument according to claim 1, characterized in that: The elastic guide assembly comprises a cross bar (21) rotatably connected to the bottom end of the square bar (19); two T-shaped guide bars (22) are fixedly connected to the bottom inner wall of the rectangular groove (10); the cross bar (21) is slidably sleeved on the two T-shaped guide bars (22); two springs (23) are fixedly connected between the bottom of the cross bar (21) and the bottom inner wall of the rectangular groove (10); and the top right side of the cross bar (21) is fixedly connected to the bottom end of the pull rope (27).

4. The portable multifunctional handheld beauty instrument according to claim 1, characterized in that: The elastic clamping assembly comprises a clamping rod (9), the right end of the clamping rod (9) is set as an arc structure and is clamped with the clamping slot (8) located on the left side among the plurality of clamping slots (8), the left end of the clamping rod (9) extends into the rectangular groove (10) and is fixedly connected with a moving rod (24), a tension spring (25) is fixedly connected between the right side of the moving rod (24) and the right side inner wall of the rectangular groove (10), the left side of the moving rod (24) is fixedly connected with the right end of the pull rope (27), and the cover plate (6) and the rotating sleeve (5) are both slidably sleeved on the clamping rod (9).

5. The portable multifunctional handheld beauty instrument according to claim 1, characterized in that: A U-shaped handle (7) is fixedly connected to the top of the cover plate (6), and the knob (20) is located inside the U-shaped handle (7). A first circular hole is opened on the top of the fixed plate (18), and a first bearing is fixedly sleeved in the first circular hole. The inner side of the inner ring of the first bearing is fixedly connected to the outer side of the square tube (28).

6. The portable multifunctional handheld beauty instrument according to claim 1, characterized in that: The left side of the slider (13) is provided with two slots (14), and a magnet (15) is fixedly connected to the inner wall of the slot (14) away from the opening thereof, and the left side of the magnet (15) is attracted to the corresponding L-shaped iron block (101), and the L-shaped iron block (101) is movably mounted in the corresponding slot (14). A T-shaped slide rail (29) is fixedly connected to the top inner wall of the rectangular groove (11), and a T-shaped slide groove with openings on both sides is provided on the top of the slider (13), and the T-shaped slide groove is slidably connected to the T-shaped slide rail (29).

7. The portable multifunctional handheld beauty instrument according to claim 2, characterized in that: A second bearing is fixedly connected to the left inner wall of the rectangular groove (11), a circular through hole is opened on the right inner wall of the rectangular groove (11), a third bearing is fixedly sleeved in the circular through hole, and the inner side of the inner ring of the third bearing and the inner side of the inner ring of the second bearing are both fixedly connected to the outer side of the screw rod (12).

8. The portable multifunctional handheld beauty instrument according to claim 3, characterized in that: A fourth bearing is fixedly connected to the left side of the top of the cross bar (21), and the inner side of the inner ring of the fourth bearing is fixedly connected to the outer side of the square bar (19). Two guide holes are opened on the top of the cross bar (21), and the inner walls of the guide holes are slidably connected to the outer sides of the corresponding T-shaped guide bars (22).

9. The portable multifunctional handheld beauty instrument according to claim 4, characterized in that: A first square hole is opened on the right inner wall of the rectangular groove (10), and a second square hole is opened on the left inner wall of the rotating sleeve (5). The inner wall of the second square hole and the inner wall of the first square hole are both slidably connected to the outer side of the clamping rod (9).

10. The portable multifunctional handheld beauty instrument according to claim 1, characterized in that: An elastic non-slip rubber (3) is bonded and fixed to the inner wall of the bottom of the storage box (1), and the top of the elastic non-slip rubber (3) is in close contact with the left side of the bottom of the beauty instrument body (100). Two fifth bearings are arranged in the fixed sleeve inside the rotating sleeve (5), and the inner ring of the fifth bearing is fixedly sleeved with the outer side of the circular shaft (4), and the plurality of slots (8) are located between the two fifth bearings.

Citation Information

Patent Citations

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    CN213156489U

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    CN215769052U