Multi-angle adjusting support for light curing lamp of composite resin tooth
By designing a multi-angle adjustable bracket for the composite resin dental light-curing lamp, the problems of unstable fixation and lack of extension and movement of traditional light-curing lamps are solved, realizing multi-angle adjustment and lifting of the lamp body, thus improving the illumination effect and treatment efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN TIELIMA IND CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-06-19
AI Technical Summary
Traditional light curing lamps are difficult to fix stably during use, affecting the light effect and treatment efficiency, especially when precise control of the light angle and position is required. Furthermore, the lack of extension and movement functions also affects the curing efficiency.
A multi-angle adjustable bracket for a composite resin dental light curing lamp was designed, comprising a sliding rail, an L-shaped mounting plate, a rectangular sliding frame, a lifting groove, and a rotating sleeve, which enables multi-angle adjustment and horizontal lifting of the lamp body, enhancing the stable fixation of the curing lamp to the teeth.
It enables multi-angle adjustment and horizontal lifting of the lamp body, improving the lighting effect and treatment efficiency, adapting to individual differences among different patients, and ensuring the accuracy of lighting and the efficiency of fixation.
Smart Images
Figure CN224381192U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of curing lamp adjustment technology, specifically to a multi-angle adjustable bracket for a composite resin dental light curing lamp. Background Technology
[0002] In dental treatment, light-curing lamps are commonly used instruments. They utilize the principle of light curing, extending into the oral cavity through a light guide arm to irradiate the photosensitive resin material on the teeth, accelerating the curing of the photosensitive resin material and thus achieving rapid bonding between the light-cured resin and the teeth. This bonding plays a crucial role in various dental treatment scenarios such as orthodontics and dental restoration. For example, when using fixed orthodontic appliances, photosensitive resin material is needed to bond the brackets to the tooth surface, and effective irradiation by the light-curing lamp is an important step in ensuring a firm bond between the brackets and the teeth.
[0003] Traditional light-curing lamps rely on the hand gripping the lamp body as a fulcrum for fixation. However, the fulcrum is far from the light source, making it difficult to achieve a truly stable fixation. This affects the light effect, material properties, and treatment results. The problem of slight hand movement or difficulty in accurate fixation becomes even more prominent when precise control of the light angle and position is required.
[0004] Most existing curing lamps in use do not have extension or movement functions in their support frame. People of different ages have different distances between the curing lamp and their teeth, and the horizontal height of the curing lamp and the teeth also varies. These different distances will affect the curing efficiency. Utility Model Content
[0005] Given the above fermentation process, most of the existing curing lamps used do not have extension or movement functions. People of different ages have different distances between the curing lamp and teeth, and the horizontal height of the curing lamp and teeth also varies. These different distances lead to shortcomings in curing efficiency.
[0006] To solve the above technical problems, this utility model provides the following technical solution: a multi-angle adjustable bracket for a composite resin dental light curing lamp, comprising: a movable slide rail and an L-shaped mounting plate. A pair of symmetrical L-shaped mounting plates are provided on the lower surface of the movable slide rail. A rectangular movable frame is slidably connected to the movable slide rail. A mounting base is provided on the upper surface of the rectangular movable frame. A circular plate is slidably connected to the upper surface of the mounting base. A lamp body is rotatably connected to the upper surface of the circular plate. A light shield is provided on the vertical surface of the lamp body. A rotating sleeve is passed through the vertical surface of the light shield. A light guide tube is fixedly connected to the section of the rotating sleeve away from the light shield. A rectangular groove is formed on the vertical surface of the rectangular movable frame.
[0007] As a preferred embodiment of the multi-angle adjustable bracket for the composite resin dental light curing lamp described in this utility model, a rectangular moving plate is provided on the bottom surface inside the rectangular groove, a limiting block is provided on the vertical surface of the rectangular moving plate, and a rubber strip is fixedly connected to the limiting block on the vertical surface away from the rectangular moving plate.
[0008] As a preferred embodiment of the multi-angle adjustable bracket for a composite resin dental light curing lamp described in this utility model, a spring is installed on the vertical surface inside the rectangular groove, a trapezoidal push block is slidably connected to the bottom surface inside the rectangular groove, a guide ring is provided on the vertical surface of the rectangular moving frame, and an L-shaped moving rod is provided on the inner ring of each pair of guide rings. The end of the L-shaped moving rod away from the guide ring is fixedly connected to the trapezoidal push block, and a rectangular limiting groove is provided through the intersection of the L-shaped moving rod and the rectangular moving frame.
[0009] As a preferred embodiment of the multi-angle adjustable bracket for the composite resin dental light curing lamp described in this utility model, a lifting groove is provided at the intersection of the circular plate and the mounting base, a lead screw is fixedly connected to the lower surface of the circular plate, a rotating ring is fitted on the rod body of the lead screw, an anti-slip layer is provided on the outer ring of the rotating ring, and a base plate is fixedly connected to the lower surface of the lead screw.
[0010] As a preferred embodiment of the multi-angle adjustable bracket for the composite resin dental light curing lamp described in this utility model, the cross-section of the rotating sleeve is connected to the light shield, and the rotating sleeve has an arc-shaped notch at the arc surface near the light shield.
[0011] As a preferred embodiment of the multi-angle adjustable bracket for a composite resin dental light curing lamp described in this utility model, a circular frame is fixedly connected to the internal cross-section of the rotating part, a cylindrical rod is rotatably connected to the surface of the light shield, a torsion bar is fixedly connected to the cross-section of the cylindrical rod away from the light shield, and meshing gear disks are provided on the cylindrical rod and the circular frame.
[0012] The technical solution provided by this utility model has the following advantages compared with the known prior art:
[0013] 1. The movable slide rail and rectangular movable frame on this device enable the lamp body to move, and the mounting base is also equipped with a lifting and adjusting structure, which enables the lamp body to be adjusted horizontally, so that the lamp body is closer to the position of the teeth.
[0014] 2. The lamp body and rotating sleeve on this device are angle-adjustable, and the multi-angle adjustment mode can fix teeth in different positions with the same efficiency. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the rectangular moving frame of this utility model;
[0018] Figure 3 This is a schematic diagram of the overall structure of the rectangular moving frame of this utility model;
[0019] Figure 4 This is a schematic diagram of the internal connection structure of the rectangular groove of this utility model;
[0020] Figure 5 This is a schematic diagram of the connection at the lead screw of this utility model;
[0021] Figure 6 This is a schematic diagram of the connection at the rotating sleeve of this utility model.
[0022] The labels in the diagram represent: 1. Sliding rail; 2. L-shaped mounting plate; 3. Rectangular moving frame; 4. Mounting base; 5. Lamp body; 6. Rotating sleeve; 7. Light guide tube; 8. Rectangular groove; 9. Limiting block; 10. Spring; 11. Trapezoidal push block; 12. Guide ring; 13. L-shaped moving rod; 14. Lead screw; 15. Rotating ring; 16. Base plate; 17. Circular frame; 18. Cylindrical rod; 19. Torsion bar; 20. Gear disk. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0024] The present invention will be further described below with reference to the embodiments.
[0025] Example 1:
[0026] Reference Figure 1-5The first embodiment of this utility model is a multi-angle adjustable bracket for a composite resin dental light curing lamp, comprising: a movable slide rail 1 and an L-shaped mounting plate 2. A pair of symmetrical L-shaped mounting plates 2 are provided on the lower surface of the movable slide rail 1. A rectangular movable frame 3 is slidably connected to the movable slide rail 1. A mounting base 4 is provided on the upper surface of the rectangular movable frame 3. A circular plate is slidably connected to the upper surface of the mounting base 4. A lamp body 5 is rotatably connected to the upper surface of the circular plate. A light shield is provided on the vertical surface of the lamp body 5. A rotating sleeve 6 is passed through the vertical surface of the light shield. A light guide tube 7 is fixedly connected to the section of the rotating sleeve 6 away from the light shield. A rectangular groove 8 is provided on the vertical surface of the rectangular movable frame 3.
[0027] A rectangular movable plate is provided on the bottom surface inside the rectangular groove 8. A limit block 9 is provided on the vertical surface of the rectangular movable plate. A rubber strip is fixedly connected to the vertical surface of the limit block 9 away from the rectangular movable plate. A spring piece 10 is installed on the vertical surface inside the rectangular groove 8. A trapezoidal push block 11 is slidably connected to the bottom surface inside the rectangular groove 8. A guide ring 12 is provided on the vertical surface of the rectangular movable frame 3. An L-shaped movable rod 13 is provided on the inner ring of each pair of guide rings 12. The end of the L-shaped movable rod 13 away from the guide ring 12 is fixedly connected to the trapezoidal push block 11. A rectangular limit groove is opened through the intersection of the L-shaped movable rod 13 and the rectangular movable frame 3.
[0028] A lifting groove is provided at the intersection of the circular plate and the mounting base 4. A lead screw 14 is fixedly connected to the lower surface of the circular plate. A rotating ring 15 is fitted on the body of the lead screw 14. An anti-slip layer is provided on the outer ring of the rotating ring 15. A base plate 16 is fixedly connected to the lower surface of the lead screw 14.
[0029] When using it, first have the patient sit on the chair. At this time, a pair of L-shaped mounting plates 2 are installed on the table. Then, hold the mounting base 4 with your hand and move it. Because the rectangular moving frame 3 is slidably connected to the moving slide rail 1, and the mounting base 4 is set on the upper surface of the rectangular moving frame 3. After the movement is completed, pinch the U-shaped rod that is fixedly connected to a pair of L-shaped moving rods 13 and then pull it. Because the end of the L-shaped moving rod 13 away from the guide ring 12 is fixedly connected to the trapezoidal push block 11, and the inclined surface of the trapezoidal push block 11 is in contact with the rectangular moving plate before it is moved.
[0030] Therefore, as the L-shaped moving rod 13 moves, the rectangular moving plate will be pushed, causing the rubber strip to come into contact with the moving slide rail 1. As the rectangular moving plate moves continuously, the rubber layer will deform under pressure, thereby increasing the friction between the rubber layer and the moving slide rail 1.
[0031] When adjusting the height of the lamp body 5, simply rotate the rotating ring 15. Since the rotating ring 15 is rotatably connected to the mounting base 4, the lead screw 14 will rise as the rotating ring 15 rotates, thereby adjusting the height of the lamp body 5.
[0032] Example 2:
[0033] Reference Figure 1 and 6 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the cross-section of the rotating sleeve 6 is connected to the light shield, and the rotating sleeve 6 has an arc-shaped notch at the arc surface near the light shield.
[0034] A circular frame 17 is fixedly connected to the cross section inside the rotating sleeve 6, and a cylindrical rod 18 is rotatably connected to the surface of the light-shielding plate. A torsion rod 19 is fixedly connected to the cross section of the cylindrical rod 18 away from the light-shielding plate. Both the cylindrical rod 18 and the circular frame 17 are provided with meshing gear disks 20.
[0035] In use, simply rotate the torsion bar 19. The cylindrical rod 18 is rotatably connected to the surface of the light shield, and the torsion bar 19 is fixedly connected to the section of the cylindrical rod 18 away from the light shield. Both the cylindrical rod 18 and the ring frame 17 are equipped with meshing gear disks 20. As the torsion bar 19 rotates, the rotating sleeve 6 will rotate, thereby adjusting the angle of the light guide tube 7.
[0036] The remaining structure is the same as that in Example 1.
[0037] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.
Claims
1. A multi-angle adjusting support for a composite resin tooth light curing lamp, characterized in that, include: A sliding rail (1) and an L-shaped mounting plate (2) are provided. A pair of symmetrical L-shaped mounting plates (2) are provided on the lower surface of the sliding rail (1). A rectangular sliding frame (3) is slidably connected to the sliding rail (1). A mounting base (4) is provided on the upper surface of the rectangular sliding frame (3). A circular plate is slidably connected to the upper surface of the mounting base (4). A lamp body (5) is rotatably connected to the upper surface of the circular plate. A light shield is provided on the vertical surface of the lamp body (5). A rotating sleeve (6) is connected through the vertical surface of the light shield. A light guide tube (7) is fixedly connected to the section of the rotating sleeve away from the light shield. A rectangular groove (8) is opened on the vertical surface of the rectangular sliding frame (3).
2. The multi-angle adjustable bracket for a light-curing lamp for composite resin teeth according to claim 1, characterized in that, A rectangular moving plate is provided on the bottom surface inside the rectangular groove (8), and a limiting block (9) is provided on the vertical surface of the rectangular moving plate. A rubber strip is fixedly connected to the limiting block (9) on the vertical surface away from the rectangular moving plate.
3. The multi-angle adjustable stand for a light-curing lamp for composite resin teeth according to claim 1, characterized in that, A spring sheet (10) is installed on the vertical surface inside the rectangular groove (8). A trapezoidal push block (11) is slidably connected to the bottom surface inside the rectangular groove (8). A guide ring (12) is provided on the vertical surface of the rectangular moving frame (3). An L-shaped moving rod (13) is provided on the inner ring of each pair of guide rings (12). The end of the L-shaped moving rod (13) away from the guide ring (12) is fixedly connected to the trapezoidal push block (11). A rectangular limiting groove is opened through the intersection of the L-shaped moving rod (13) and the rectangular moving frame (3).
4. The multi-angle adjustable stand for a light-curing lamp for composite resin teeth according to claim 1, characterized in that, A lifting groove is provided at the intersection of the circular plate and the mounting base (4). A lead screw (14) is fixedly connected to the lower surface of the circular plate. A rotating ring (15) is fitted on the body of the lead screw (14). An anti-slip layer is provided on the outer ring of the rotating ring (15). A base plate (16) is fixedly connected to the lower surface of the lead screw (14).
5. The multi-angle adjustable stand for a light-curing lamp for composite resin teeth according to claim 1, characterized in that, The rotating sleeve (6) has a light-shielding plate running through its cross section, and the rotating sleeve (6) has an arc-shaped notch on its arc surface near the light-shielding plate.
6. The multi-angle adjustable stand for a light-curing lamp for composite resin teeth according to claim 5, characterized in that, A circular frame (17) is fixedly connected to the cross section inside the rotating sleeve (6), and a cylindrical rod (18) is rotatably connected to the surface of the light shield. A torsion bar (19) is fixedly connected to the cross section of the cylindrical rod (18) away from the light shield. Both the cylindrical rod (18) and the circular frame (17) are provided with meshing gear discs (20).