Illuminating device for oral treatment

Abstract

The utility model provides a lighting device for oral treatment. The lighting device for oral treatment comprises two denture plates, the four threaded rods are respectively and fixedly arranged on the tooth supporting plates; the threaded sleeves are mounted on the two corresponding threaded rods in a threaded manner; the mounting groove is formed in one of the tooth supporting plates; the movable block is movably mounted in the mounting groove; the adjusting mechanism is arranged on the movable block, the adjusting mechanism comprises two L-shaped clamping blocks, and the two L-shaped clamping blocks are symmetrically installed on the movable block in a sliding mode; and the plurality of clamping grooves are formed in the inner wall of the mounting groove. The lighting device for oral cavity treatment has the advantages that the position of the lighting lamp is convenient to change, oral cavity observation and treatment are convenient, meanwhile, the lighting lamp is convenient to mount and dismount, and disinfection and maintenance after use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of oral treatment, in particular to a lighting device for oral treatment. Background Art

[0002] Oral medicine is an important clinical discipline in the field of stomatology. It studies the most common and frequent oral diseases with the highest incidence in the population, including dental hard tissue diseases, pulp disease, periapical disease, periodontal tissue disease and oral mucosal diseases. When treating oral diseases, dentists usually need to use lighting devices to illuminate the inside of the oral cavity to facilitate treatment.

[0003] Chinese patent publication number CN215191399U discloses a lighting device for oral internal medicine treatment, including a dental brace plate, two of which are symmetrically arranged, and the two dental brace plates are divided into an upper plate and a lower plate, the bottom end of the upper plate is slidably connected to a slider, the interior of the slider is provided with an elastic connecting cloth, the inner wall of the elastic connecting cloth is fixedly connected to a cleaning box, the cleaning box passes through the elastic connecting cloth and extends to the outside, the bottom end of the upper plate is fixedly connected to a connecting sleeve, the top end of the lower plate is rotatably connected to a screw, and the outer surface of the screw is fixedly connected to a first bevel gear. Although the utility model supports the patient's mouth to facilitate the doctor's observation, the lamp head is placed inside the cleaning box, allowing the cleaning plate to wipe off the saliva, which can improve the lighting effect of the lamp head.

[0004] However, the position of the lamp head in the above technology is fixed and cannot be moved and adjusted as needed, which easily leads to lighting blind spots, thereby affecting the observation and treatment of the oral cavity. In addition, the lamp head is not easy to disassemble, making it inconvenient to disinfect it after use.

[0005] Therefore, it is necessary to provide a new lighting device for oral treatment to solve the above technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a lighting device for oral treatment, which is easy to change the position of the lighting lamp, convenient for oral observation and treatment, and convenient for installation and disassembly of the lighting lamp, and is conducive to disinfection and maintenance after use.

[0007] To solve the above technical problems, the lighting device for oral treatment provided by the utility model includes: two tooth trays; four threaded rods, which are respectively fixedly mounted on one of the tooth trays; a threaded sleeve, which is threadedly mounted on the corresponding two threaded rods; a mounting groove, which is opened on one of the tooth trays; a movable block, which is movably mounted in the mounting groove; an adjustment mechanism, which is arranged on the movable block, and the adjustment mechanism includes two L-shaped clamping blocks, which are symmetrically slidably mounted on the movable block; a plurality of clamping grooves, which are opened on the inner wall of the mounting groove, and the L-shaped clamping blocks are movably connected to the inner wall of the clamping groove; a fixing tube, which is fixedly mounted on one side of the movable block; a fixing mechanism, which is arranged on the fixing tube; a lighting lamp, which is movably mounted on the fixing tube, and the fixing mechanism is used to fix the lighting lamp.

[0008] Preferably, the adjustment mechanism also includes a groove, which is opened on the top of the movable block, and the two L-shaped blocks are movably connected to the inner wall of the groove. A fixing rod is fixedly installed on the inner wall of the groove, and the two L-shaped blocks are slidably connected to the fixing rod.

[0009] Preferably, a first spring is sleeved on the fixing rod, and two ends of the first spring are fixedly connected to the two L-shaped blocks respectively.

[0010] Preferably, the fixing mechanism comprises an assembly groove, the assembly groove is arranged at the top of the fixing tube, a clamping block is slidably mounted in the assembly groove, and the clamping block is adapted to the lighting lamp.

[0011] Preferably, a support block is fixedly mounted on the inner wall of the assembly groove, a T-shaped rod is slidably mounted on the support block, the top and bottom ends of the T-shaped rod both pass through the support block, and the bottom end of the T-shaped rod is fixedly connected to the clamping block.

[0012] Preferably, a second spring is sleeved on the T-shaped rod, a top end of the second spring is fixedly connected to the T-shaped rod, and a bottom end of the second spring is fixedly connected to the support block.

[0013] Preferably, a rubber pad is fixedly mounted on the inner wall of the fixing cylinder.

[0014] Compared with the related art, the lighting device for oral treatment provided by the utility model has the following beneficial effects:

[0015] The utility model provides a lighting device for oral treatment. Through the provided adjustment mechanism, two L-shaped clamping blocks are moved out of or inserted into the clamping slots, so that the positions of the movable block and the lighting lamp can be adjusted and fixed conveniently, the lighting direction is changed, the observation and treatment of the oral cavity are convenient, and the lighting blind spots are avoided. Through the provided fixing mechanism, the clamping block is moved away from the lighting lamp, so that the lighting lamp is no longer fixed, the disassembly is convenient, and it is conducive to disinfection and maintenance after use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of the lighting device for oral treatment provided by the utility model;

[0017] Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure from top view shown;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure of part A shown;

[0019] Figure 4 for Figure 3 Schematic diagram of the local structure shown.

[0020] Numbers in the figure: 1. tooth support plate; 2. threaded rod; 3. threaded sleeve; 4. mounting groove; 5. movable block; 6. adjustment mechanism; 61. L-shaped block; 62. groove; 63. fixing rod; 64. first spring; 7. slot; 8. lighting lamp; 9. fixing mechanism; 91. assembly groove; 92. clamping block; 93. support block; 94. T-shaped rod; 95. second spring; 10. rubber pad; 11. fixing cylinder. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1-4The lighting device for oral treatment includes: two dental trays 1; four threaded rods 2, the four threaded rods 2 are respectively fixedly installed on one of the dental trays 1; a threaded sleeve 3, the threaded sleeve 3 is threadedly installed on the corresponding two threaded rods 2, there are two threaded sleeves 3, and the threads on the corresponding two threaded rods 2 are in opposite directions; a mounting groove 4, the mounting groove 4 is opened on one of the dental trays 1; a movable block 5, the movable block 5 is movably installed in the mounting groove 4; an adjusting mechanism 6, the adjusting mechanism 6 is arranged on the movable block 5, and the adjusting mechanism 6 includes two L-shaped clamping blocks 61, the two L-shaped clamping blocks The block 61 is symmetrically slidably installed on the movable block 5; a plurality of slots 7, a plurality of the slots 7 are opened on the inner wall of the installation slot 4, the L-shaped block 61 is movably connected to the inner wall of the slot 7, and the movable block 5 is fixed by the cooperation of the L-shaped block 61 and the slot 7; a fixed cylinder 11, the fixed cylinder 11 is fixedly installed on one side of the movable block 5, and the movement of the movable block 5 facilitates the movement of the fixed cylinder 11; a fixing mechanism 9, the fixing mechanism 9 is arranged on the fixing cylinder 11; a lighting lamp 8, the lighting lamp 8 is movably installed on the fixing cylinder 11, and the fixing mechanism 9 is used to fix the lighting lamp 8.

[0023] The adjusting mechanism 6 also includes a groove 62, which is opened at the top of the movable block 5. The two L-shaped blocks 61 are movably connected to the inner wall of the groove 62. A fixing rod 63 is fixedly installed on the inner wall of the groove 62. The two L-shaped blocks 61 are slidably connected to the fixing rod 63. The fixing rod 63 supports and limits the two L-shaped blocks 61 so that they can only slide.

[0024] The fixing rod 63 is sleeved with a first spring 64 , and both ends of the first spring 64 are fixedly connected to the two L-shaped blocks 61 , respectively. The elastic action of the first spring 64 facilitates the resetting of the two L-shaped blocks 61 .

[0025] The fixing mechanism 9 includes an assembly groove 91 , which is opened at the top of the fixing tube 11 , and a clamping block 92 is slidably installed in the assembly groove 91 , and the clamping block 92 is adapted to the lighting lamp 8 .

[0026] A support block 93 is fixedly installed on the inner wall of the assembly groove 91, and a T-shaped rod 94 is slidably installed on the support block 93. The support block 93 supports and limits the T-shaped rod 94 so that it can only slide. The top and bottom ends of the T-shaped rod 94 both pass through the support block 93, and the bottom end of the T-shaped rod 94 is fixedly connected to the clamping block 92, so that when the T-shaped rod 94 moves, it is easy to drive the clamping block 92 to move.

[0027] The T-shaped rod 94 is sleeved with a second spring 95, the top end of the second spring 95 is fixedly connected to the T-shaped rod 94, and the bottom end of the second spring 95 is fixedly connected to the support block 93. The elastic force of the second spring 95 is conducive to driving the T-shaped rod 94 to reset, and at the same time, the lighting lamp 8 can be fixed in cooperation with the clamping block 92.

[0028] A rubber pad 10 is fixedly mounted on the inner wall of the fixing tube 11 , and the rubber pad 10 plays a role of buffering protection.

[0029] The working principle of the lighting device for oral treatment provided by the utility model is as follows:

[0030] When in use, the threaded sleeve 3 is rotated to make the two threaded rods 2 move away from each other, thereby driving the two dental trays 1 to move away from each other, so as to facilitate the adjustment of the distance between the two dental trays 1, which is beneficial for observation, and the two dental trays 1 can be used to support the patient's teeth;

[0031] When the position of the lighting lamp 8 needs to be adjusted, the two L-shaped blocks 61 are pulled toward each other, and the two L-shaped blocks 61 slide on the fixing rod 63. At this time, the first spring 64 is compressed until the two L-shaped blocks 61 move out of the corresponding slots 7 to maintain the status quo;

[0032] Then, the movable block 5 is moved in the installation groove 4, and the movable block 5 drives the illuminating lamp 8 to move through the fixing tube 11, so that the position of the illuminating lamp 8 can be adjusted to change the lighting position, which is convenient for oral observation and treatment and avoids lighting blind spots;

[0033] After the lighting lamp 8 is moved to a suitable position, the two L-shaped blocks 61 are slowly released. Under the elastic action of the first spring 64, the two L-shaped blocks 61 are driven to move toward each other, so that the L-shaped blocks 61 are inserted into the slots 7, thereby completing the fixation of the movable block 5 and the lighting lamp 8.

[0034] When the lighting lamp 8 needs to be removed, the T-shaped rod 94 is pulled, and the T-shaped rod 94 slides on the support block 93, and the T-shaped rod 94 drives the clamping block 92 to move. At this time, the second spring 95 is stretched, and the clamping block 92 is away from the lighting lamp 8. At this time, the lighting lamp 8 can be removed from the fixing tube 11;

[0035] When installing the lighting lamp 8, place the lighting lamp 8 into the fixing tube 11, slowly loosen the T-shaped rod 94, and under the elastic action of the second spring 95, the clamping block 92 will be driven to move, thereby squeezing and fixing the lighting lamp 8. The installation and disassembly are convenient, which is conducive to disinfection and maintenance after use.

[0036] Compared with the related art, the lighting device for oral treatment provided by the utility model has the following beneficial effects:

[0037] The utility model provides a lighting device for oral treatment. By means of an adjusting mechanism 6, two L-shaped card blocks 61 are moved out of or inserted into a card slot 7, so that the positions of a movable block 5 and a lighting lamp 8 can be adjusted and fixed conveniently, thereby changing the lighting direction, facilitating oral observation and treatment, and avoiding lighting blind spots. By means of a fixing mechanism 9, a clamping block 92 is moved away from the lighting lamp 8, so that the lighting lamp 8 is no longer fixed, and disassembly is convenient, which is beneficial for disinfection and maintenance after use.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An oral treatment lighting device, characterized in that: include: Two dental trays; Four threaded rods, each of which is fixedly mounted on one of the tooth trays; A threaded sleeve, wherein the threaded sleeve is threadedly mounted on the corresponding two threaded rods; A mounting groove, the mounting groove being provided on one of the dental trays; A movable block, wherein the movable block is movably installed in the installation groove; An adjusting mechanism, wherein the adjusting mechanism is arranged on the movable block, and the adjusting mechanism comprises two L-shaped clamping blocks, and the two L-shaped clamping blocks are symmetrically slidably mounted on the movable block; A plurality of card slots, wherein the plurality of card slots are arranged on the inner wall of the mounting slot, and the L-shaped card block is movably connected to the inner wall of the card slot; A fixed cylinder, the fixed cylinder is fixedly mounted on one side of the movable block; A fixing mechanism, wherein the fixing mechanism is arranged on the fixing cylinder; The lighting lamp is movably mounted on the fixing tube, and the fixing mechanism is used to fix the lighting lamp.

2. The lighting device for oral treatment according to claim 1, characterized in that: The adjustment mechanism also includes a groove, which is opened on the top of the movable block. The two L-shaped blocks are movably connected to the inner wall of the groove. A fixing rod is fixedly installed on the inner wall of the groove, and the two L-shaped blocks are slidably connected to the fixing rod.

3. The lighting device for oral treatment according to claim 2, characterized in that: The fixing rod is sleeved with a first spring, and two ends of the first spring are respectively fixedly connected to the two L-shaped clamping blocks.

4. The lighting device for oral treatment according to claim 1, characterized in that: The fixing mechanism comprises an assembly groove, which is arranged on the top of the fixing tube. A clamping block is slidably installed in the assembly groove, and the clamping block is matched with the illuminating lamp.

5. The lighting device for oral treatment according to claim 4, characterized in that: A support block is fixedly mounted on the inner wall of the assembly groove, a T-shaped rod is slidably mounted on the support block, the top and bottom ends of the T-shaped rod both penetrate the support block, and the bottom end of the T-shaped rod is fixedly connected to the clamping block.

6. The lighting device for oral treatment according to claim 5, characterized in that: A second spring is sleeved on the T-shaped rod, the top end of the second spring is fixedly connected to the T-shaped rod, and the bottom end of the second spring is fixedly connected to the support block.

7. The lighting device for oral treatment according to claim 1, characterized in that: A rubber pad is fixedly mounted on the inner wall of the fixing cylinder.

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