Tooth whitening instrument capable of self-adaptively clinging
The adaptive, close-fitting teeth whitening device design solves the problem of fixed connection angle, achieving a stable connection and comfortable use, and extending product lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-03-31
AI Technical Summary
Existing teeth whitening devices have a fixed connection angle, making it difficult to adapt to diverse connection needs. They are also prone to loosening and damage due to external impacts or long-term use, resulting in unstable grip and potential accidental detachment.
The teeth whitening device adopts an adaptive fit, and the rotating block in the connecting mechanism cooperates with the rotating groove to achieve flexible rotation of the connector. Combined with the design of anti-crack base and protective spring, the connection stability is enhanced. The bite plate and gap retainer design in the adaptive mechanism ensure stable wearing of the braces and uniform whitening effect.
This design achieves a stable connection for the teeth whitening device at different angles, preventing loosening and damage, improving grip stability and user comfort, and extending product lifespan.
Smart Images

Figure CN224068058U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of teeth whitening device technology, specifically a teeth whitening device that can adaptively fit snugly. Background Technology
[0002] The adaptive teeth whitening device is suitable for personal teeth whitening care at home or while traveling. Its adaptive mechanism can fit the shape of different users' teeth, making it convenient for users to maintain bright white teeth anytime, anywhere.
[0003] However, existing technologies still have the following problems:
[0004] Existing teeth whitening devices often have fixed connection angles, making it difficult to adapt to diverse connection needs. They are also prone to loosening or damage due to external impacts or long-term use, and are easily dropped due to unstable grip.
[0005] To address the aforementioned problems, the inventors proposed an adaptive teeth whitening device to solve these issues. Utility Model Content
[0006] To address the problem of fixed connection angles and difficulty in adapting to diverse connection needs, the purpose of this invention is to provide a teeth whitening device that can adaptively fit snugly.
[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a self-adaptive teeth whitening device, comprising a connecting wire, a connecting mechanism fixedly provided at one end of the connecting wire, and an adaptive mechanism fixedly provided at the other end of the connecting wire. The connecting mechanism includes a connector located at one end of the connecting wire. A plug plate is fixedly provided on one side of the connector. A rotating block is provided on the side of the connector away from the plug plate. An anti-crack base is fixedly provided on one side of the rotating block. A protective spring is fixedly sleeved on the outer side of the anti-crack base. One end of the anti-crack base is fixedly connected to the connecting wire.
[0008] Preferably, the adaptive mechanism includes a connecting base, one side of which is fixedly connected to a connecting line, a dental brace is fixedly mounted on one side of the connecting base, an occlusal plate is fixedly mounted on the inner side of the dental brace, two symmetrically distributed gap-retention plates are fixedly mounted on the inner side of the dental brace, multiple whitening lamps are mounted on the inner side of the dental brace, and a waterproof lens is fixedly mounted on one side of each whitening lamp.
[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0010] 1. This utility model, through the connection mechanism, allows the joint to rotate flexibly by the cooperation of the rotating block and the rotating groove, adapting to connection requirements at different angles. The anti-crack base and protective spring enhance the stability of the connection and prevent damage caused by external forces. The combination of the fixing plate and fastening bolts further ensures the firmness of the connection, while the anti-slip groove design improves the stability of the grip. Attached Figure Description
[0011] 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.
[0012] Figure 1 This is a schematic diagram of the structure of this utility model.
[0013] Figure 2 This is a schematic diagram of the connection mechanism of this utility model.
[0014] Figure 3 This is a schematic diagram of the adaptive mechanism structure of this utility model.
[0015] In the diagram: 1. Connecting line; 2. Connecting mechanism; 3. Adaptive mechanism; 20. Connector; 21. Rotating block; 22. Anti-crack base; 23. Protective spring; 24. Rotating groove; 25. Fastening bolt; 26. Fixing plate; 27. Anti-slip groove; 28. Insert plate; 30. Connecting base; 31. Dental brace; 32. Whitening lamp; 33. Waterproof lens; 34. Gap-retaining plate; 35. Engaging buckle; 36. Protective cover; 37. Engaging plate. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Example: Figure 1-3As shown, this utility model provides an adaptive teeth whitening device, including a connecting cable 1. One end of the connecting cable 1 is fixedly equipped with a connecting mechanism 2, and the other end of the connecting cable 1 is fixedly equipped with an adaptive mechanism 3. The connecting mechanism 2 includes a connector 20, which is located at one end of the connecting cable 1. A plate 28 is fixedly installed on one side of the connector 20, and a rotating block 21 is provided on the side of the connector 20 away from the plate 28. An anti-crack base 22 is fixedly installed on one side of the rotating block 21, and a protective spring 23 is fixedly sleeved on the outer side of the anti-crack base 22. One end of the anti-crack base 22 is fixedly connected to the connecting cable 1. When using the connecting mechanism 2, the user first holds the connector 20 and inserts the plate 28 into the connecting cable 1. The plate 28 is aligned and inserted into the corresponding power socket or other device interface. The flexible cooperation between the rotating block 21 on one side of the connector 20 and the rotating groove 24 allows the user to adjust the angle of the connector 20 according to actual needs, ensuring that the plate 28 can be connected smoothly and securely. Once the connection is completed, the fastening bolts 25 on the fixing plate 26 can be tightened, and the connection is further locked by sliding insertion to prevent the connection from loosening due to external force or accidental contact. The anti-crack base 22 and the protective spring 23 provide additional stability and safety for the entire connection process, effectively resisting possible external impacts and protecting the connecting wire 1 and the connector 20 from damage.
[0018] Fixed plates 26 are fixed on both sides of the connector 20. Fastening bolts 25 are slidably inserted into one side of the fixed plates 26. Anti-slip grooves 27 are provided on both the upper and lower surfaces of the connector 20. A rotating groove 24 is provided on one side of the connector 20. The inner side of the rotating groove 24 is rotatably connected to the rotating block 21. The cooperation between the rotating block 21 and the rotating groove 24 allows the connector 20 to rotate flexibly to adapt to connection requirements at different angles. The combination of the fixed plates 26 and the fastening bolts 25 further ensures the firmness of the connection. At the same time, the design of the anti-slip grooves 27 improves the stability of the grip.
[0019] The adaptive mechanism 3 includes a connecting base 30, one side of which is fixedly connected to the connecting line 1. A dental brace 31 is fixedly mounted on one side of the connecting base 30. An occlusal plate 37 is fixedly mounted on the inner side of the dental brace 31. Two symmetrically distributed gap-retention plates 34 are fixedly mounted on the inner side of the dental brace 31. Multiple teeth whitening lamps 32 are mounted on the inner side of the dental brace 31. A waterproof lens 33 is fixedly mounted on one side of each teeth whitening lamp 32. Through the adaptive mechanism 3, the user places the dental brace 31 into their mouth, and the occlusal clips 35 on the occlusal plate 37 can help fix the dental brace 31 by clenching the teeth. The position of the braces 31 ensures they won't slip during use. The gap-reserving plate 34 on the inside of the braces 31 allows for gaps between teeth, preventing uneven whitening results. Once the braces 31 are worn correctly, the built-in whitening lamp 32 starts working, using light emitted through the waterproof lens 33 to whiten the teeth. Throughout the process, the protective cover 36 not only provides extra comfort but also effectively prevents wear and tear on the outer surface of the braces 31, extending the product's lifespan. Users only need to wear them according to the instructions to achieve the desired teeth whitening effect.
[0020] The upper and lower surfaces of the occlusal plate 37 are both fixedly provided with occlusal buckles 35, and the outer surface of the dental brace 31 is fixedly provided with a protective sleeve 36. The dental brace 31 is a malleable sleeve that can adapt to the tooth shape of different users. The protective sleeve 36 not only provides extra comfort, but also effectively prevents wear on the outer surface of the dental brace 31 and extends the service life of the product. The occlusal buckles 35 on the occlusal plate 37 can help fix the position of the dental brace 31 by biting the teeth.
[0021] Working principle: When using the connection mechanism 2, the user first holds the connector 20, aligns the plug plate 28 and inserts it into the corresponding power socket or other device interface. The flexible cooperation between the rotating block 21 on one side of the connector 20 and the rotating groove 24 allows the user to adjust the angle of the connector 20 according to actual needs, ensuring that the plug plate 28 can be connected smoothly and stably. Once the insertion is completed, the fastening bolts 25 on the fixing plate 26 can be tightened, and the connection is further locked by sliding insertion to prevent the connection from loosening due to external force or accidental contact. The anti-crack base 22 and the protective spring 23 provide additional stability and safety for the entire connection process, effectively resisting possible external impacts and protecting the connection line 1 and connector 20 from damage.
[0022] With the adaptive mechanism 3, the user places the braces 31 into their mouth. The bite clips 35 on the bite plate 37 help to fix the position of the braces 31 by biting down with the teeth, ensuring that it will not slip during use. The gap-retaining plate 34 on the inside of the braces 31 allows gaps to be left between the teeth, avoiding uneven whitening effects. When the braces 31 are worn correctly, the built-in whitening lamp 32 starts to work, using light emitted through the waterproof lens 33 to whiten the teeth. Throughout the process, the protective cover 36 not only provides extra comfort but also effectively prevents wear on the outer surface of the braces 31, extending the product's lifespan. Users only need to wear the braces according to the instructions to achieve the teeth whitening effect.
[0023] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A self-adaptable teeth whitening device, comprising a connecting line (1), characterized in that: One end of the connecting line (1) is fixedly provided with a connecting mechanism (2), and the other end of the connecting line (1) is fixedly provided with an adaptive mechanism (3); The connecting mechanism (2) comprises a joint (20), and the joint (20) is located at one end of the connecting line (1); one side of the joint (20) is fixedly provided with an insertion plate (28); the side, away from the insertion plate (28), of the joint (20) is provided with a rotating block (21); one side of the rotating block (21) is fixedly provided with an anti-cracking base (22); the outer side of the anti-cracking base (22) is fixedly provided with a protective spring (23); and one end of the anti-cracking base (22) is fixedly connected with the connecting line (1).
2. The self-adaptable teeth whitening device of claim 1, wherein, The adaptive mechanism (3) comprises a connecting base (30), and one side of the connecting base (30) is fixedly connected with the connecting line (1); one side of the connecting base (30) is fixedly provided with a mouthpiece (31); the inner side of the mouthpiece (31) is fixedly provided with a bite plate (37); the inner side of the mouthpiece (31) is fixedly provided with two gap-keeping clamping plates (34) which are symmetrically distributed; the inner side of the mouthpiece (31) is provided with a plurality of whitening lamps (32); and one side of the whitening lamps (32) is fixedly provided with waterproof lenses (33).
3. The self-adapting teeth whitening device of claim 1, wherein, Both sides of the joint (20) are fixedly provided with fixed plates (26), and one side of the fixed plate (26) is slidingly inserted with a fastening bolt (25).
4. The self-adapting teeth whitening device of claim 1, wherein, The upper and lower surfaces of the joint (20) are both provided with anti-skid grooves (27).
5. The self-adapting teeth whitening device of claim 1, wherein, One side of the joint (20) is provided with a rotating groove (24), and the inner side of the rotating groove (24) is rotationally connected with the rotating block (21).
6. The self-adapting teeth whitening device of claim 2, wherein, The upper and lower surfaces of the bite plate (37) are both fixedly provided with bite buckles (35).
7. The self-adapting teeth whitening device of claim 2, wherein, The outer surface of the mouthpiece (31) is fixedly provided with a protective sleeve (36).
8. The self-adapting teeth whitening device of claim 2, wherein, The mouthpiece (31) is a plastic sleeve.