Adjustable structure of a medical light curing lamp

Abstract

This application discloses an adjustable structure for a medical photocuring lamp, relating to the field of medical devices. It includes a base and an adjustment mechanism at the top of the base for adjusting height and length. A fine-tuning mechanism is located at the end of the adjustment mechanism furthest from the base. A curing probe is rotatably mounted on one side of the fine-tuning mechanism. A fixing mechanism is located at the bottom of the base. The adjustment mechanism includes a sleeve fixed to the center of the top of the base and an adjusting rod slidably mounted inside the sleeve. A connecting rod is fixed to the upper end of the adjusting rod. The fine-tuning mechanism includes a fixed seat fixed to the sliding rod and a T-shaped slider slidably mounted inside the fixed seat. A rotating block fixed to the curing probe is rotatably mounted at the center of the top of the T-shaped slider. The sleeve and adjusting rod are bolted together to achieve height adjustment. This structure avoids the irradiation deviation caused by the inconvenience of fixing and adjusting traditional equipment, improving diagnostic and treatment efficiency, repair effects, and patient experience.

Description

Technical Field

[0001] This application relates to the field of medical devices, and in particular to an adjustable structure for a medical light curing lamp. Background Technology

[0002] Medical light curing lamps are commonly used in dentistry to cure photosensitive restorative materials. By emitting blue light or ultraviolet light of a specific wavelength, they activate the photoinitiator in the composite resin, causing the resin material to polymerize from an ointment-like state into a hard solid within tens of seconds, enabling clinical procedures such as tooth defect repair and adhesive curing.

[0003] Traditional handheld curing lamps require prolonged hand operation, which can easily lead to the irradiation area shifting due to hand fatigue. Fixed curing lamps, on the other hand, have fixed or limited adjustable irradiation distances and limited angle adjustments, making it difficult to dynamically adapt to different tooth positions and restoration shapes. This affects the restoration effect, prolongs operation time, and reduces treatment efficiency and patient experience. Utility Model Content

[0004] To address the inconvenience of fixing and adjusting UV curing lamps, this application provides an adjustable structure for a medical UV curing lamp.

[0005] The adjustable structure of the medical photocuring lamp provided in this application adopts the following technical solution:

[0006] An adjustable structure for a medical photocuring lamp includes a base and an adjustment mechanism for adjusting height and length at the top of the base. A fine-tuning mechanism is located at the end of the adjustment mechanism away from the base. A curing probe is rotatably mounted on one side of the fine-tuning mechanism. A fixing mechanism is located at the bottom of the base. The adjustment mechanism includes a sleeve rod fixed to the center of the top of the base and an adjusting rod slidably disposed inside the sleeve rod. A connecting rod is fixed to the upper end of the adjusting rod. The fine-tuning mechanism includes a fixed base fixed to the sliding rod and a T-shaped slider slidably disposed inside the fixed base. Springs are fixed to both sides of the T-shaped slider, and spring blocks that abut against the inner wall of the T-shaped groove are fixed to opposite ends of the two springs. A rotating block fixed to the curing probe is rotatably mounted at the center of the top of the T-shaped slider.

[0007] By adopting the above technical solution, the base plays a supporting role, and the fixing mechanism at the bottom of the base is used to fix the entire device; the adjustment mechanism realizes the adjustment of height and length through the sliding of the sleeve rod and the adjusting rod; in the fine adjustment mechanism, the fixed seat and the T-shaped slider slide together, and the fine adjustment positioning is realized through the spring and the spring block, and the rotating block drives the curing probe to rotate, thereby flexibly adjusting the position and angle of the curing probe in multiple dimensions.

[0008] Preferably, an adjusting bolt is threaded at the lower outer end of the sleeve rod, and a sliding groove is formed on the surface of the adjusting rod. The end of the adjusting bolt located inside the sleeve rod abuts against the inner wall of the sliding groove.

[0009] By adopting the above technical solution, the adjusting bolt abuts against the inner wall of the sliding groove on the adjusting rod, allowing the adjusting rod to slide to a suitable height and then lock it in place, thereby achieving stable adjustment of the height of the adjusting mechanism.

[0010] Preferably, a damping block is fixedly provided on the inner wall of the connecting rod, and a damping groove adapted to the damping block is opened at one end of the sliding rod near the connecting rod.

[0011] By adopting the above technical solution, the damping block on the inner wall of the connecting rod is adapted to the damping groove on the sliding rod, providing damping force when the sliding rod slides relative to the connecting rod, so that the sliding rod can stay stably after adjusting its length.

[0012] Preferably, the top of the fixed base is provided with a T-shaped groove, the T-shaped slider slides along the T-shaped groove, the opposite sides of the two spring blocks abut against the side wall of the T-shaped groove, and the top of the spring block is fixed with a pressing plate that slides on the upper end of the T-shaped slider.

[0013] By adopting the above technical solution, the T-shaped groove provides a sliding track for the T-shaped slider, the spring block abuts against the side wall of the T-shaped groove to enable fine-tuning of the slider position, and the extrusion plate slides on the upper end of the T-shaped slider to extrude the spring block, which is used to flexibly adjust the position of the T-shaped slider in the groove.

[0014] Preferably, the top end of the rotating block is fixed to the bottom end of the curing probe, a second damping block is fixed on the outer wall of the rotating block, a first rotating groove is opened in the middle of the top end of the T-shaped slider, and a second damping groove adapted to the shape of the second damping block is opened on the inner wall of the first rotating groove.

[0015] By adopting the above technical solution, the top of the rotating block is fixed with a curing probe to drive the curing probe to rotate. The second damping block on the outer wall of the rotating block is adapted to the second damping groove on the inner wall of the first rotating groove at the top of the T-shaped slider, providing damping force when the rotating block rotates, so that the curing probe can stably maintain its angle after rotation.

[0016] Preferably, the fixing mechanism includes a clamping plate one fixed to the bottom end of the base and a clamping plate two rotatably disposed at the bottom end of the clamping plate one. A connecting plate is symmetrically fixed at one end of the clamping plate two. A rotating groove two is opened at one end of the clamping plate one. A rotating shaft fixed to one side opposite to the two connecting plates is movably disposed inside the rotating groove two. A spring two is sleeved on the outside of the rotating shaft. The two ends of the spring two are respectively fixed to the inner wall of the rotating groove two and the outer wall of the rotating shaft.

[0017] By adopting the above technical solution, clamp one is fixed to the base, clamp two is opened and closed by rotating in the rotating groove two of clamp one through the rotating shaft, and spring two is connected to the inner wall of rotating groove two and rotating shaft at both ends respectively, and clamp one and clamp two are clamped by its own elasticity, which is used to stably fix the medical light curing lamp.

[0018] Preferably, anti-slip grooves are provided on the opposite sides of both the first clamping plate and the second clamping plate.

[0019] By adopting the above technical solution, the anti-slip groove is used to increase friction and further improve the clamping stability of clamping plate one and clamping plate two.

[0020] Preferably, a light-shielding plate is fixedly sleeved in the middle of the curing probe, a button is provided on one side of the top of the base, and a charging port is provided on one side of the base.

[0021] By adopting the above technical solution, the light-shielding sheet is used to reduce light scattering, the button is used to control the operation of the light curing lamp, and the charging port is used to charge the device to ensure its normal operation.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. By flipping the clamp plate and stretching the spring, the anti-slip groove is tightly fitted to the operating table or chair, ensuring stable fixation of the equipment. Height adjustment is achieved by bolt locking the sleeve rod and adjusting rod, length adjustment is achieved by the damping cooperation between the connecting rod and sliding rod, distance fine-tuning is achieved by the elastic locking of the fixed seat and the T-shaped slider, and multi-angle positioning is achieved by the damping rotation of the rotating block and the T-shaped slider. This forms a dynamic adjustment between fixed and arbitrary distance and angle, avoiding problems such as irradiation deviation and prolonged operation time caused by inconvenient fixation and limited adjustment of traditional equipment, thus improving diagnostic and treatment efficiency, repair effect, and patient experience. Attached Figure Description

[0024] Figure 1 This is a frontal axonometric schematic diagram of this application;

[0025] Figure 2 This is a schematic diagram of the right axial view of this application;

[0026] Figure 3 This is a sectional view of the mounting bracket portion of this application;

[0027] Figure 4 This is a partial sectional view of the fine-tuning mechanism in this application;

[0028] Figure 5 This is an exploded view of the fine-tuning mechanism in this application.

[0029] Figure 6 This is an exploded view of the T-shaped slider and rotating block structure of this application;

[0030] Figure 7 This is an exploded view of the regulating mechanism structure of this application;

[0031] Figure 8 This is a sectional view of the connecting rod portion of this application;

[0032] Figure 9 This is an exploded view of the fixed mechanism structure of this application.

[0033] Reference numerals: 1. Base; 2. Adjustment mechanism; 3. Fine-tuning mechanism; 4. Fixing mechanism; 5. Curing probe; 6. Light shield; 7. Display screen; 8. Button; 9. Indicator light; 10. Charging port;

[0034] 201. Sleeve rod; 202. Adjusting rod; 203. Adjusting bolt; 204. Connecting rod; 205. Sliding rod; 206. Sliding groove; 207. Circular hole one; 208. Circular groove; 209. Damping groove one; 210. Damping block one;

[0035] 301. Fixed base; 302. T-shaped slider; 303. Spring block; 304. Spring 1; 305. Extrusion plate; 306. Rectangular slide groove; 307. T-shaped slide groove; 308. Pipeline groove; 309. Rotary groove 1;

[0036] 310. Damping groove two; 311. Rotating block; 312. Damping block two;

[0037] 401. Clamping plate one; 402. Clamping plate two; 403. Rotating groove two; 404. Rotating shaft; 405. Spring two; 406. Connecting plate; 407. Anti-slip groove. Detailed Implementation

[0038] The following is in conjunction with the appendix Figure 1 - Figure 9 This application will be described in further detail.

[0039] This application discloses an adjustable structure for a medical photocuring lamp.

[0040] Reference Figure 1 , Figure 2An adjustable structure for a medical photocuring lamp includes a base 1 and an adjustment mechanism 2 for adjusting the height and length at the top of the base 1. The base 1 integrates a rechargeable power module and a microprocessor control unit. A fine-tuning mechanism 3 is provided at the end of the adjustment mechanism 2 away from the base 1. The fine-tuning mechanism 3 is used to fine-tune the curing distance and angle. A curing probe 5 is rotatably mounted on the top side of one side of the fine-tuning mechanism 3. The curing probe 5 is used to cure the material. A light-shielding plate 6 is fixedly sleeved in the middle of the curing probe 5. The light-shielding plate 6 is used to block light when the curing probe 5 is irradiating the material. A fixing mechanism 4 is provided at the bottom of the base 1. The fixing mechanism 4 is used to clamp the device on the operating table or operating chair. A button 8 is provided on one side of the top of the base 1. A charging port 10 is provided on one side of the base 1. The power module is charged through the charging port 10.

[0041] Before use, the device needs to be clamped to the edge of the operating table or chair by the fixing mechanism 4 to ensure its stability. Power is connected through the charging port 10, and the curing time and light intensity parameters are adjusted by the start button 8. During use, the microprocessor control unit inside the base 1 receives the instruction from the button 8, which powers the rechargeable power module through the charging port 10 to drive the curing probe 5 to emit curing light. The adjusting mechanism 2 adjusts and fixes the curing probe 5 to the required height and appropriate length and suspends it stably. The fine-tuning mechanism 3 further fine-tunes the distance between the curing probe 5 and the affected area, allowing the curing probe 5 to rotate at multiple angles to the target irradiation angle. The light shield 6 blocks light leakage, allowing the material to complete curing under the set light intensity and time.

[0042] Reference Figure 7 , Figure 8 The adjusting mechanism 2 includes a sleeve rod 201 fixed to the middle of the top of the base 1 and an adjusting rod 202 slidably disposed inside the sleeve rod 201. The bottom end of the sleeve rod 201 is fixed to the middle of the top of the base 1. A circular hole 207 is opened at the lower outer end of the sleeve rod 201. An adjusting bolt 203 is threaded through the inner thread of the circular hole 207. The diameter of the adjusting rod 202 is the same as the inner diameter of the sleeve rod 201. The lower end of the adjusting rod 202 slides inside the sleeve rod 201. A sliding groove 206 is opened on the surface of the adjusting rod 202. The sliding groove 206 is generally elliptical. The middle thread of the adjusting bolt 203 is threaded through the circular hole 207. One end of the adjusting bolt 203 located inside the sleeve rod 201 abuts against the inner wall of the sliding groove 206. The shape of the end of the adjusting bolt 203 near the sliding groove 206 is adapted to the shape of the sliding groove 206. Rotating the end of the adjusting bolt 203 located outside the sleeve rod 201 restricts the movement of the adjusting rod 202.

[0043] In use, the user rotates the adjusting bolt 203 to loosen it outward in the circular hole 207, releasing the pressure against the inner wall of the sliding groove 206. This allows the adjusting rod 202 to slide axially within the sleeve 201 to the desired height. Then, the user rotates the adjusting bolt 203 in the opposite direction to lock the end of the adjusting bolt 203 against the inner wall of the sliding groove 206, ensuring that the adjusting rod 202 remains fixed within the sleeve 201.

[0044] A connecting rod 204 is fixedly mounted on the upper end of the adjusting rod 202. The adjusting rod 202 and the connecting rod 204 are perpendicular to each other. The end of the connecting rod 204 near the adjusting rod 202 is fixed to the upper end of the adjusting rod 202. A circular groove 208 is opened inside the connecting rod 204. A damping block 210 is fixedly mounted on the inner wall of the connecting rod 204. A sliding rod 205 is movably inserted in the circular groove 208. A damping groove 209 is opened on the end of the sliding rod 205 near the connecting rod 204. The shape of the damping groove 209 matches the shape of the damping block 210. The damping groove 209 and the damping block 210 cooperate to make the sliding rod 205 slide in the connecting rod 204 to produce a damping effect, so that the connecting rod 204 can be suspended at will and remain stable when moving in the connecting rod 204.

[0045] The user pulls the sliding rod 205 to slide it in the circular groove 208 of the connecting rod 204, so that the damping groove 209 at the end of the sliding rod 205 and the damping block 210 on the inner wall of the connecting rod 204 generate a continuous damping force. When the sliding rod 205 moves to the target length, it stops moving. The interference fit between the damping block 210 and the damping groove 209 makes the sliding rod 205 automatically hover and remain stable without the action of external force.

[0046] Reference Figures 3-6 The fine-tuning mechanism 3 includes a fixed base 301 fixed to the sliding rod 205 and a T-shaped slider 302 slidably disposed inside the fixed base 301. One side of the fixed base 301 is fixed to the end of the sliding rod 205 away from the connecting rod 204. A T-shaped groove 307 is formed at the top of the fixed base 301. The shape of the T-shaped groove 307 is as follows (e.g., Figure 4 As shown), the shape of the T-shaped slider 302 (as shown) Figure 5As shown), the shape of the T-shaped slider 302 is adapted to the shape of the T-shaped groove 307. The T-shaped slider 302 slides inside the T-shaped groove 307. Springs 304 are fixed on both sides of the T-shaped slider 302 (the formula for calculating the elastic force of spring 304 is F=kx, where F represents the elastic force of spring 304, k represents the constant of spring 304, and x represents the compression of spring 304). A spring block 303 is fixed on the opposite end of each of the two springs 304. The two ends of the spring 304 are fixed to the side of the spring block 303 facing the T-shaped slider 302 and the side of the lower end of the T-shaped slider 302 facing the spring block 303, respectively. The side of the spring block 303 away from the T-shaped slider 302 abuts against the side wall of the T-shaped groove 307.

[0047] A compression plate 305 is fixedly provided at the top of the spring block 303, and the shape of the compression plate 305 is as follows (e.g. Figure 5 As shown), rectangular grooves 306 are provided on both sides of the upper end of the T-shaped slider 302. The shape of the rectangular grooves 306 is adapted to the shape of the extrusion plate 305. The extrusion plate 305 slides on the side wall of the rectangular groove 306. The two extrusion plates 305 move in opposite directions, causing the two spring blocks 303 to move in opposite directions, so that the opposite side of the two spring blocks 303 separates from the side wall of the T-shaped groove 307. A pipeline groove 308 is provided at the lower end of the T-shaped groove 307. The pipeline groove 308 is used to bury pipelines. A display screen 7 is provided on one side of the top of the fixing base 301. An indicator light 9 is provided on the top of the spring block 303 near the display screen 7. The microprocessor is electrically connected to the display screen 7, the button 8 and the curing probe 5 to realize intelligent control of curing time and light intensity parameters and low battery warning function.

[0048] The user squeezes the two compression plates 305 inward, causing the spring block 303 to compress the spring 304, thus separating the spring block 303 from the side wall of the T-shaped slide 307 and releasing the locked state. At this time, the user pushes the T-shaped slider 302 to slide along the T-shaped slide 307 to the target position, then releases the compression plates 305. The spring 304 resets and causes the spring block 303 to re-abut against the side wall, achieving sliding positioning through the frictional resistance of the spring block 303.

[0049] The top center of the T-shaped slider 302 has a rotating groove 309, and the side wall of the rotating groove 309 has a damping groove 310. A rotating block 311 is rotatably installed inside the rotating groove 309. The top of the rotating block 311 is fixed to the bottom of the solidified probe 5 by bolts, specifically M3 hexagonal socket head cap screws are used for axial locking to ensure structural stability and flexible angle adjustment during rotation. A damping block 312 is fixed to the outer wall of the rotating block 311. The shape of the damping block 312 matches the shape of the damping groove 310. The damping block 312 and the damping groove 310 cooperate to generate a damping effect on the inner wall of the rotating groove 309, so that the rotating block 311 can be suspended at will and remain stable when rotating inside the rotating groove 309. The diameter of the rotating block 311 is the same as the inner wall diameter of the rotating groove 309, so that the rotating block 311 will not fall out of the rotating groove 309 during movement.

[0050] The damping block 312 on the outer wall of the rotating block 311 and the damping groove 310 on the inner wall of the rotating groove 309 form an interference fit, generating a continuous damping force. When the user rotates the curing probe 5, the damping block 312 slides in the damping groove 310 and generates a resistance torque, so that the rotating block 311 automatically maintains the rotation angle without external force. With the real-time parameter feedback of the display screen 7 and the microprocessor, the curing probe 5 can be accurately positioned at multiple angles and the curing parameters can be intelligently controlled.

[0051] Reference Figure 9 The fixing mechanism 4 includes a first clamping plate 401 fixed to the bottom end of the base 1 and a second clamping plate 402 rotatably disposed at the bottom end of the first clamping plate 401. The top end of the first clamping plate 401 is fixed to the bottom end of the base 1. The shape of the first clamping plate 401 is as follows (e.g., ...). Figure 9 As shown), a rotating groove 403 is provided at one end of clamping plate 401. A rotating shaft 404 is movably installed inside the rotating groove 403. A spring 405 is sleeved on the outside of the rotating shaft 404 (the formula for calculating the elastic force of spring 405 is F=kx, where F represents the elastic force of spring 405, k represents the constant of spring 405, and x represents the compression of spring 405). The two ends of spring 405 are fixed to the inner wall of rotating groove 403 and the outer wall of rotating shaft 404, respectively. A connecting plate 406 is symmetrically fixed at one end of clamping plate 402. The opposite sides of the ends of the two connecting plates 406 away from clamping plate 402 are fixed to the two ends of rotating shaft 404, so that clamping plate 402 rotates below clamping plate 401 with rotating shaft 404 as the center. Anti-slip grooves 407 are provided on the opposite sides of clamping plate 401 and clamping plate 402. Anti-slip grooves 407 are used to increase friction during clamping.

[0052] In use, the user pulls down clamp 2 402 to rotate it around the rotating shaft 404. At this time, spring 2 405 is stretched, causing clamp 2 402 and clamp 1 401 to clamp the edge of the operating table or chair. When clamp 2 402 is released, spring 2 405 rebounds, causing the rotating shaft 404 to drive clamp 2 402 to rotate back towards clamp 1 401, so that the anti-slip grooves 407 on the opposite side of clamp 1 401 and clamp 2 402 fit tightly together and increase the friction, thereby firmly clamping the equipment to the edge of the operating table or chair.

[0053] The implementation principle of the adjustable structure of the medical light curing lamp in this application embodiment is as follows: When the device is in use, after the device is clamped to the edge of the operating table / chair by the fixing mechanism 4, the height is adjusted by the axial movement of the adjusting rod 202 sliding inside the sleeve rod 201 and the locking of the adjusting bolt 203 with the sliding groove 206. The length is adjusted and the suspension is stable by the sliding rod 205 inside the connecting rod 204 through the cooperation of the damping block 210 and the damping groove 209. The distance is adjusted by the T-shaped slider 302 sliding in the T-shaped groove 307 and the abutting of the spring block 303 with the side wall. The rotating block 311 achieves multi-angle rotation positioning of the curing probe 5 through the damping effect of the second damping block 312 and the second damping groove 310. With the help of the light shield 6, the light escapes and the material is cured under the set light intensity and time.

[0054] The above are merely optional embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An adjustable structure of a medical light-curing lamp, characterized by: Includes a base (1) and an adjustment mechanism (2) for adjusting height and length provided at the top of the base (1). A fine-tuning mechanism (3) is provided at the end of the adjustment mechanism (2) away from the base (1). A curing probe (5) is rotatably provided at the top of one side of the fine-tuning mechanism (3). A fixing mechanism (4) is provided at the bottom of the base (1). The adjustment mechanism (2) includes a sleeve rod (201) fixed to the middle of the top of the base (1) and an adjustment rod (202) slidably disposed inside the sleeve rod (201). A connecting rod (204) is fixedly provided at the upper end of the adjustment rod (202). The fine-tuning mechanism (3) includes a fixed base (301) fixed to the sliding rod (205) and a T-shaped slider (302) slidably disposed inside the fixed base (301). Both sides of the T-shaped slider (302) are fixed with springs (304). The opposite ends of the two springs (304) are fixed with spring blocks (303) that abut against the inner wall of the T-shaped groove (307). The top center of the T-shaped slider (302) is rotatably disposed with a rotating block (311) fixed to the curing probe (5).

2. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: An adjusting bolt (203) is threaded on the lower outer end of the sleeve rod (201), and a sliding groove (206) is provided on the surface of the adjusting rod (202). One end of the adjusting bolt (203) located inside the sleeve rod (201) abuts against the inner wall of the sliding groove (206).

3. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: The inner wall of the connecting rod (204) is fixed with a damping block (210), and the sliding rod (205) has a damping groove (209) that is adapted to the damping block (210) at one end near the connecting rod (204).

4. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: The top of the fixed base (301) is provided with a T-shaped groove (307), the T-shaped slider (302) slides along the T-shaped groove (307), the opposite sides of the two spring blocks (303) abut against the side wall of the T-shaped groove (307), and the top of the spring block (303) is fixed with a pressing plate (305) that slides on the upper end of the T-shaped slider (302).

5. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: The top of the rotating block (311) is fixed to the bottom of the solidification probe (5). The outer wall of the rotating block (311) is fixed with a second damping block (312). The top center of the T-shaped slider (302) is provided with a rotating groove (309). The inner wall of the rotating groove (309) is provided with a second damping groove (310) that matches the shape of the second damping block (312).

6. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: The fixing mechanism (4) includes a clamping plate 1 (401) fixed to the bottom end of the base (1) and a clamping plate 2 (402) rotatably disposed at the bottom end of the clamping plate 1 (401). A connecting plate (406) is symmetrically fixed at one end of the clamping plate 2 (402). A rotating groove 2 (403) is opened at one end of the clamping plate 1 (401). A rotating shaft (404) fixed to the opposite side of the two connecting plates (406) is movably disposed inside the rotating groove 2 (403). A spring 2 (405) is sleeved on the outside of the rotating shaft (404). The two ends of the spring 2 (405) are fixed to the inner wall of the rotating groove 2 (403) and the outer wall of the rotating shaft (404), respectively.

7. An adjustable structure for a medical photocuring lamp according to claim 6, characterized in that: Anti-slip grooves (407) are provided on the opposite side of the first clamp (401) and the second clamp (402).

8. The adjustable structure of a medical light-curing lamp according to claim 1, wherein: A light-shielding plate (6) is fixedly sleeved in the middle of the curing probe (5), a button (8) is provided on one side of the top of the base (1), and a charging port (10) is provided on one side of the base (1).

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