A height-adjustable ultrasonic line carving probe

Abstract

The present invention discloses an ultrasonic line engraving probe with adjustable height, wherein a tray connector is slidably provided in a housing, an ultrasonic vibrator is fixedly provided at the bottom end of the tray connector, an adjustment connector is fixedly provided at the top end of the tray connector, a telescopic spring is provided between the adjustment connector and the handle connector, a height adjustment column is fixedly provided at the top end of the adjustment connector, an adjustment guide is provided at the top end of the height adjustment column, a plurality of steps are provided at the bottom end of the adjustment guide, the plurality of steps are spaced around the axial center line of the adjustment guide, the distance between the plurality of steps and the bottom end of the adjustment guide increases successively, and adjacent steps are connected by an inclined plane, the top end of the height adjustment column abuts against the steps, a gear knob is rotatably provided on the outer peripheral wall of the top end of the housing, and the adjustment guide can rotate with the gear knob. The present invention provides an ultrasonic line engraving probe with adjustable height, which can adjust the height of the ultrasonic vibrator, thereby changing the focal depth of the ultrasonic wave.

Description

Technical Field

[0001] The present invention relates to the technical field of line carving, and in particular to an ultrasonic line carving probe with adjustable height. Background Art

[0002] As people age, their emphasis on appearance increases, leading to a growing demand for non-surgical treatments. Traditional facial plastic surgery requires long recovery times and carries high risks, making thread lifting a popular alternative. Thread lifting, with its advantages of ease of use, lack of extensive incisions, and minimal trauma, has led to its widespread use in cosmetic hospitals and clinics.

[0003] Most ultrasonic thread-lifting devices on the market have interchangeable heads. This drawback is that disassembly and replacement is cumbersome, and mistakes can easily occur during use, impacting treatment. If you want to precisely target a specific depth on a specific body part, conventional ultrasonic thread-lifting requires frequent disassembly of the ultrasonic transducers at different heights, and this carries the risk of incorrect replacement. Therefore, an adjustable-height ultrasonic thread-lifting probe is urgently needed. Summary of the Invention

[0004] The purpose of the present invention is to provide an ultrasonic line carving probe with adjustable height, which can adjust the height of the ultrasonic vibrator, thereby changing the focal depth of the ultrasound to meet the treatment depth requirements of different users and different parts of the body.

[0005] The technical solution adopted by the height-adjustable ultrasonic line carving probe disclosed in the present invention is:

[0006] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut.

[0007] As a preferred solution, a hemispherical groove is provided on the step, the top end of the height adjustment column is hemispherical, and the top end of the height adjustment column matches the hemispherical groove.

[0008] As a preferred solution, the number of the height-adjusting columns is two, the plurality of steps are evenly divided into two groups, and the two groups of steps are respectively matched with two height-adjusting columns.

[0009] As a preferred solution, a knob limiter is provided on the circumferential wall rotating sleeve of the adjusting guide member, the knob limiter is fixedly connected to the inner circumferential wall of the shell, a sliding column is fixed on the knob limiter, an arc-shaped sliding groove is opened on the adjusting guide member, and the arc-shaped sliding groove is slidably connected to the sliding column.

[0010] As a preferred solution, a knob connector is fixed to the top of the adjusting guide member, a connecting rod is fixed to the top of the knob connector, an arc-shaped through groove is opened on the outer wall of the shell corresponding to the position of the gear knob, and the connecting rod passes through the arc-shaped through groove at one end away from the knob connector and is fixedly connected to the gear knob.

[0011] As a preferred solution, a plurality of gear icons are provided on the peripheral wall of the gear knob, and the plurality of gear icons are distributed at intervals around the axial center line of the gear knob.

[0012] As a preferred solution, a silicone sleeve pressing piece is provided between the handle connecting piece and the tray connecting piece, the silicone sleeve pressing piece is fixedly connected to the handle connecting piece, and the tray connecting piece is slidably connected to the silicone sleeve pressing piece.

[0013] As a preferred solution, an ultrasonic tray is fixedly provided at the bottom end of the tray connector, a mounting groove is provided at the bottom end of the ultrasonic tray, and the ultrasonic vibrator is fixed in the mounting groove.

[0014] As a preferred solution, the ultrasonic vibrator is bonded in the installation groove by waterproof glue.

[0015] As a preferred solution, a start-stop switch is embedded in the outer peripheral wall of the shell.

[0016] The beneficial effect of the height-adjustable ultrasonic line carving probe disclosed in the present invention is as follows: after the end of the line is connected to the power supply, the open end of the shell is attached to the skin position where the gel is applied, and according to the preset treatment depth, the gear knob is rotated, and the gear knob drives the adjustment guide to rotate, and the step matched with the height adjustment column changes. When the height adjustment column slides to the lower step through the inclined plane, the adjustment guide drives the height adjustment column and the adjustment connector to move downward, the telescopic spring is compressed, and the tray connector slides downward along the handle connector, driving the ultrasonic vibrator to move downward; when the height adjustment column slides to the higher step through the inclined plane, under the action of the restoring force of the telescopic spring itself, the adjustment connector and the height adjustment column move upward until the top of the height adjustment column matches the higher step, and the tray connector moves upward along the handle connector at the same time, driving the ultrasonic vibrator to move upward, which can conveniently adjust the height of the ultrasonic vibrator, thereby changing the focal depth of the ultrasonic wave, and meeting the treatment depth requirements of different users and different parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an ultrasonic line carving probe with adjustable height according to the present invention.

[0018] Figure 2 It is a cross-sectional view of an ultrasonic line carving probe with adjustable height according to the present invention.

[0019] Figure 3 It is a schematic diagram of the internal structure of an ultrasonic line carving probe with adjustable height of the present invention.

[0020] Figure 4 It is a structural schematic diagram of an adjustable height ultrasonic line engraving probe guide member of the present invention.

[0021] Figure 5 It is a structural schematic diagram of the knob portion of an ultrasonic line carving probe with adjustable height according to the present invention.

[0022] 10. Housing; 11. Wire end; 12. Handle connector; 13. Silicone sleeve pressing part; 14. Start / stop switch; 20. Tray connector; 21. Ultrasonic vibrator; 22. Adjustment connector; 23. Telescopic spring; 24. Height adjustment column; 25. Ultrasonic tray; 30. Adjustment guide; 31. Step; 32. Inclined surface; 33. Hemispherical groove; 34. Arc-shaped slide; 40. Gear knob; 41. Gear icon; 50. Knob limiter; 51. Slide column; 60. Knob connector; 61. Connecting rod. DETAILED DESCRIPTION

[0023] The present invention will be further described and explained below in conjunction with specific embodiments and accompanying drawings:

[0024] Please refer to Figures 1 to 4, an ultrasonic line carving probe with adjustable height, including a shell 10, a wire tail 11 is provided at the top of the shell 10, the bottom end of the shell 10 is open, a handle connecting piece 12 is fixedly provided on the inner peripheral wall of the shell 10, a tray connecting piece 20 is slidably inserted on the handle connecting piece 12, an ultrasonic vibrator 21 is fixedly provided at the bottom end of the tray connecting piece 20, an adjusting connecting piece 22 is fixedly provided at the top end of the tray connecting piece 20, a telescopic spring 23 is provided between the adjusting connecting piece 22 and the handle connecting piece 12, the top end of the telescopic spring 23 abuts against the adjusting connecting piece 22, and the bottom end of the telescopic spring 23 abuts against the handle connecting piece 12 Next, a height adjustment column 24 is fixedly provided at the top of the adjustment connecting member 22, and an adjustment guide member 30 is provided at the top of the height adjustment column 24. A plurality of steps 31 are provided at the bottom end of the adjustment guide member 30. The plurality of steps 31 are spaced apart around the axial center line of the adjustment guide member 30. The distance between the plurality of steps 31 and the bottom end of the adjustment guide member 30 increases successively, and two adjacent steps 31 are connected by an inclined surface 32. The top end of the height adjustment column 24 abuts against the step 31, and a gear knob 40 is rotatably sleeved on the outer peripheral wall of the top end of the shell 10. The adjustment guide member 30 can rotate with the gear knob 40.

[0025] In the above scheme, after the wire tail 11 is connected to the power supply, the open end of the shell 10 is attached to the skin position where the gel is applied. According to the preset treatment depth, the gear knob 40 is rotated, and the gear knob 40 drives the adjustment lead member 30 to rotate, and the step 31 that cooperates with the height adjustment column 24 changes. When the height adjustment column 24 slides to the lower step 31 through the inclined surface 32, the adjusting guide 30 drives the height adjustment column 24 and the adjusting connector 22 to move downward, the telescopic spring 23 is compressed, and the tray connector 20 slides downward along the handle connector 12, driving the ultrasonic vibrator 21 to move downward; when the height adjustment column 24 slides to the higher step 31 through the inclined surface 32, under the action of the restoring force of the telescopic spring 23 itself, the adjusting connector 22 and the height adjustment column 24 move upward until the top of the height adjustment column 24 is matched with the higher step 31, and the tray connector 20 moves upward along the handle connector 12 at the same time, driving the ultrasonic vibrator 21 to move upward, which can conveniently adjust the height of the ultrasonic vibrator 21, thereby changing the focal depth of the ultrasound to meet the treatment depth requirements of different users and different parts.

[0026] Please refer to Figure 4 A hemispherical groove 33 is provided on the step 31 , and the top of the height adjustment column 24 is hemispherical, and the top of the height adjustment column 24 matches the hemispherical groove 33 .

[0027] In the above scheme, the height adjustment column 24 cooperates with the steps 31 of different heights to represent different gears. At the same time, the hemispherical end of the height adjustment column 24 cooperates with the hemispherical groove 33 on the step 31 to ensure that the thread engraving probe is stably abutted when working, and it is also convenient for the height adjustment column 24 to slide out of the hemispherical groove 33 and cooperate with the hemispherical groove 33 on another step 31.

[0028] Please refer to Figure 3 and Figure 4 There are two height-adjusting columns 24 , and the steps 31 are evenly divided into two groups. The two groups of steps 31 are respectively matched with the two height-adjusting columns 24 .

[0029] In the above scheme, the adjustment connecting member 22 is movably connected to the adjustment guide member 30 through two height adjustment columns 24. The adjustment guide member 30 can apply pressure to the adjustment connecting member 22 evenly to ensure that the adjustment connecting member 22 moves smoothly, while improving the stability of the contact between the height adjustment column 24 and the step 31.

[0030] Please refer to Figure 3 A knob limiter 50 is provided on the circumferential wall of the adjusting guide member 30, and the knob limiter 50 is fixedly connected to the inner circumferential wall of the shell 10. A sliding column 51 is fixed on the knob limiter 50, and an arc-shaped sliding groove 34 is opened on the adjusting guide member 30, and the arc-shaped sliding groove 34 is slidably connected to the sliding column 51.

[0031] In the above scheme, when the adjusting guide member 30 rotates to adjust the gear, the arc-shaped slide groove 34 slides along the slide column 51. When the adjusting guide member 30 rotates to the lowest or highest gear, the end of the arc-shaped slide groove 34 abuts against the slide column 51, limiting the rotation angle of the adjusting guide member 30 and preventing the gear knob 40 from being damaged.

[0032] Please refer to Figure 1 and Figure 5 A knob connector 60 is fixed to the top of the adjustment guide member 30, and a connecting rod 61 is fixed to the top of the knob connector 60. An arc-shaped through groove is opened on the outer wall of the shell 10 corresponding to the position of the gear knob 40, and the end of the connecting rod 61 away from the knob connector 60 passes through the arc-shaped through groove and is fixedly connected to the gear knob 40.

[0033] In the above solution, when the gear knob 40 rotates to adjust the gear, it drives the connecting rod 61 to rotate along the arc-shaped slot, thereby driving the knob connector 60 to rotate, and driving the adjustment guide member 30 to rotate to achieve the adjustment of each gear.

[0034] Please refer to Figure 1 A plurality of gear icons 41 are provided on the peripheral wall of the gear knob 40 , and the plurality of gear icons 41 are distributed at intervals around the axial center line of the gear knob 40 .

[0035] In the above solution, the user can conveniently select the desired gear through the intuitively displayed gear icon 41 , and different gear icons 41 correspond to different heights of the ultrasonic vibrator 21 .

[0036] Please refer to Figure 2 A silicone sleeve pressing piece 13 is sleeved between the handle connecting piece 12 and the tray connecting piece 20 . The silicone sleeve pressing piece 13 is fixedly connected to the handle connecting piece 12 , and the tray connecting piece 20 is slidably connected to the silicone sleeve pressing piece 13 .

[0037] In the above solution, when the tray connector 20 slides back and forth along the handle connector 12 , the silicone sleeve pressing member 13 can play a protective role and reduce wear.

[0038] Please refer to Figure 1 and Figure 2 The bottom end of the tray connector 20 is fixed with an ultrasonic tray 25, and the bottom end of the ultrasonic tray 25 is provided with a mounting groove, in which the ultrasonic vibrator 21 is fixed. Specifically, the ultrasonic vibrator 21 is bonded to the mounting groove by waterproof glue.

[0039] In the above solution, the ultrasonic tray 25 is provided with a mounting groove to accommodate the ultrasonic vibrator 21 . In this embodiment, the ultrasonic vibrator 21 is bonded into the mounting groove by waterproof adhesive.

[0040] Please refer to Figure 1 A start-stop switch 14 is embedded in the outer wall of the housing 10 .

[0041] In the above scheme, press and hold the start-stop switch 14, and the thread-engraving probe starts working. When the gear needs to be adjusted, release the start-stop switch 14, the thread-engraving probe stops working, and rotate the gear knob 40 to adjust the height of the ultrasonic vibrator 21 to meet different treatment depth requirements. The operation is convenient and safe.

[0042] The present invention provides an ultrasonic line carving probe with adjustable height. After the end of the line is connected to the power supply, the open end of the shell is attached to the skin position where the gel is applied. According to the preset treatment depth, the gear knob is rotated, and the gear knob drives the adjustment guide to rotate, and the step matched with the height adjustment column changes. When the height adjustment column slides to the lower step through the inclined plane, the adjustment guide drives the height adjustment column and the adjustment connector to move downward, the telescopic spring is compressed, and the tray connector slides downward along the handle connector, driving the ultrasonic vibrator to move downward; when the height adjustment column slides to the higher step through the inclined plane, under the action of the restoring force of the telescopic spring itself, the adjustment connector and the height adjustment column move upward until the top of the height adjustment column matches the higher step. At the same time, the tray connector moves upward along the handle connector, driving the ultrasonic vibrator to move upward, which can conveniently adjust the height of the ultrasonic vibrator, thereby changing the focal depth of the ultrasonic wave, and meeting the treatment depth requirements of different users and different parts.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. An ultrasonic line carving probe with adjustable height, characterized in that: The utility model comprises a shell, the top end of the shell is provided with a wire tail, the bottom end of the shell is open, the inner peripheral wall of the shell is fixed with a handle connecting piece, the handle connecting piece is slidably plugged with a tray connecting piece, the bottom end of the tray connecting piece is fixed with an ultrasonic vibrator, the top end of the tray connecting piece is fixed with an adjustment connecting piece, a telescopic spring is provided between the adjustment connecting piece and the handle connecting piece, the top end of the telescopic spring abuts the adjustment connecting piece, the bottom end of the telescopic spring abuts the handle connecting piece, the top end of the adjustment connecting piece is fixed with a height adjustment column, the top end of the height adjustment column is provided with an adjustment guide piece, the bottom end of the adjustment guide piece is provided with a plurality of steps, the plurality of steps are spaced around the axial center line of the adjustment guide piece, and the plurality of steps are spaced from the bottom end of the adjustment guide piece. The top of the adjusting screw mandrel is fixed with a toothed plate, and the toothed plate is fixed with a toothed plate to form a rotation axis, and the toothed plate is fixed with a toothed plate to form a rotation axis.

2. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: A hemispherical groove is provided on the step, and the top end of the height adjustment column is hemispherical, and the top end of the height adjustment column matches the hemispherical groove.

3. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: There are two height-adjusting columns, and the steps are evenly divided into two groups. The two groups of steps are respectively matched with two height-adjusting columns.

4. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: A plurality of gear icons are provided on the peripheral wall of the gear knob, and the plurality of gear icons are distributed at intervals around the axial center line of the gear knob.

5. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: A silicone sleeve pressing piece is sleeved between the handle connecting piece and the tray connecting piece. The silicone sleeve pressing piece is fixedly connected to the handle connecting piece, and the tray connecting piece is slidably connected to the silicone sleeve pressing piece.

6. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: An ultrasonic tray is fixedly provided at the bottom end of the tray connector. A mounting groove is provided at the bottom end of the ultrasonic tray, and the ultrasonic vibrator is fixedly provided in the mounting groove.

7. The height-adjustable ultrasonic line engraving probe according to claim 6, characterized in that: The ultrasonic vibrator is bonded in the installation groove by waterproof glue.

8. The height-adjustable ultrasonic line engraving probe according to claim 1, characterized in that: A start-stop switch is embedded in the outer peripheral wall of the shell.

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