Tooth polisher with cleaning function

Abstract

The utility model relates to the field of tooth polishers, in particular to a tooth polisher with a cleaning function, the tooth polisher comprises a tooth polisher body and a polishing rod, the tooth polisher body is provided with a driving cavity, the polishing rod is mounted in the driving cavity in a transmission manner, and the tooth polisher body is provided with a detachable mounting piece; a plurality of fixing seats are fixedly arranged on the outer side of the mounting part on the tooth grinder body, clamping columns are movably arranged on the fixing seats, and clamping grooves corresponding to the clamping columns are formed in the outer side of the mounting part in a matched mode. According to the tooth polisher, the polishing rod can be assembled on the tooth polisher body through the mounting piece, the mounting piece can be fixed through the fixing base and the clamping column, the dismounting and mounting mode of the polishing rod is simple and convenient, and a user can dismount and clean the polishing rod conveniently after using the tooth polisher.

Description

Technical Field

[0001] This utility model relates to the field of dental polishing device technology, and in particular to a dental polishing device with a cleaning function. Background Technology

[0002] A dental polisher is a specialized tool in the field of oral healthcare. It is primarily used to grind, shape, and polish the surface of teeth to repair tooth defects, improve tooth appearance, adjust tooth function, or prepare teeth for further treatment.

[0003] After using a dental polisher, the polishing rod needs to be cleaned. To ensure effective cleaning, the polishing rod needs to be disassembled for thorough cleaning. Currently, traditional dental polishers on the market often use multiple fasteners to attach the polishing rod, making disassembly cumbersome and inconvenient for users. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a tooth polisher with a cleaning function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A dental polisher with a cleaning function includes a dental polisher body and a polishing rod. The dental polisher body has a drive cavity, in which the polishing rod is driven and installed. The dental polisher body is also provided with a detachable mounting component. Multiple fixing seats are fixedly installed on the dental polisher body outside the mounting component. The fixing seats are movably provided with locking pins, and the outer side of the mounting component is provided with locking grooves corresponding to the locking pins.

[0007] In addition, a preferred structure is that the end of the grinding rod is fitted with a key corresponding to the drive cavity, and a limiting member is fixedly sleeved in the middle of the grinding rod.

[0008] Furthermore, in a preferred configuration, the mounting component has a through hole corresponding to the grinding rod, and a limiting cavity is provided at the rear of the mounting component corresponding to the limiting component.

[0009] Furthermore, in a preferred configuration, the fixing base has adjustment cavities facing the mounting component, and the locking pins are all located and movable within the adjustment cavities.

[0010] Furthermore, in a preferred configuration, each of the adjustment cavities is equipped with a spring, and the other end of each spring is connected to a locking pin.

[0011] Furthermore, in a preferred configuration, each of the locking posts is fixedly equipped with a handle, and the handle passes through the spring and the fixing seat.

[0012] The beneficial effects of this utility model are as follows: the grinding rod can be assembled onto the tooth grinder body through the mounting component, and the mounting component can be fixed through the fixing seat and the locking post. This method of assembling and disassembling the grinding rod is relatively simple and convenient, making it easy for users to disassemble the grinding rod for cleaning after using the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a tooth polisher with a cleaning function proposed in this utility model;

[0014] Figure 2 for Figure 1 Enlarged detail of the grinding rod in the image;

[0015] Figure 3 for Figure 2 A schematic diagram of the exploded structure in the image;

[0016] Figure 4 This is a schematic diagram of the mounting component of a tooth polisher with a cleaning function proposed in this utility model.

[0017] Figure 5 This is a schematic diagram of the fixing seat and locking pin of a tooth polisher with cleaning function proposed in this utility model;

[0018] Figure 6 for Figure 5 A schematic diagram of the internal structure of the fixed base.

[0019] In the diagram: 1 Tooth grinder body, 11 Drive cavity, 2 Mounting part, 21 Slot, 22 Limiting cavity, 23 Through hole, 3 Grinding rod, 31 Limiting part, 32 Key, 4 Fixing base, 41 Adjusting cavity, 5 Locking post, 51 Spring, 52 Handle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-6A dental polisher with a cleaning function includes a dental polisher body 1 and a polishing rod 3. The dental polisher body 1 has a drive cavity 11, in which the polishing rod 3 is driven and installed. The dental polisher body 1 is also provided with a detachable mounting component 2. Multiple fixing seats 4 are fixedly installed on the dental polisher body 1 on the outside of the mounting component 2. The fixing seats 4 are movably provided with locking posts 5, and the outside of the mounting component 2 is provided with locking grooves 21 corresponding to the locking posts 5.

[0022] The grinding rod 3 has a key 32 fitted at its end to the drive cavity 11, and a limiting member 31 is fixedly sleeved in the middle of the grinding rod 3. The grinding rod 3 is connected to the drive component in the drive cavity 11 of the dental polisher body 1 via the key 32 at its end, thereby driving the grinding rod 3 through the drive component in the drive cavity 11. It is worth noting that the specific transmission method between the drive cavity 11 and the key 32 is existing technology, and therefore will not be described in detail.

[0023] The mounting component 2 has a through hole 23 that fits through the grinding rod 3, and a limiting cavity 22 is provided at the rear of the mounting component 2 to fit the limiting component 31. By fitting and engaging the limiting component 31 and the limiting cavity 22, the grinding rod 3 can be limited, thereby preventing the grinding rod 3 from falling out of the drive cavity 11.

[0024] The fixed base 4 has an adjustment cavity 41 facing the mounting component 2, and the locking pins 5 are all located and movable within the adjustment cavity 41. A spring 51 is installed in each adjustment cavity 41, and the other end of each spring 51 is connected to the locking pin 5. The springs 51 allow the locking pins 5 to be pushed from the adjustment cavity 41 into the locking slot 21.

[0025] Each locking post 5 is fixedly equipped with a handle 52, which passes through the spring 51 and the fixing seat 4. The position of the locking post 5 can be controlled and adjusted by the handle 52.

[0026] In this embodiment, the grinding rod 3 can be used to grind the teeth. After grinding is completed, the user can easily disassemble the grinding rod 3 for cleaning.

[0027] When the user needs to disassemble the grinding rod 3 for cleaning, simply pull the handles 52 on both sides of the fixing base 4 outwards, thereby pulling the locking pins 5 from the slots 21 into the adjusting cavity 41. This releases the locking pins 5 from the slots 21, allowing the mounting part 2 to be pulled outwards and removed. When the mounting part 2 is removed, since the limiting cavity 22 on the mounting part 2 no longer locks the limiting part 31 on the grinding rod 3, the grinding rod 3 can be removed, thus enabling the disassembly and cleaning of the grinding rod 3.

[0028] Furthermore, when the user reinstalls the grinding rod 3 after cleaning it, they only need to insert the end of the grinding rod 3 with the key 32 into the drive cavity 11. Then, rotating the grinding rod 3 causes the key 32 to engage with the drive component within the drive cavity 11. It is worth noting that this is existing technology and will not be elaborated upon further.

[0029] The user then simply places the mounting piece 2 onto the grinding rod 3. During installation, the handles 52 on both sides are moved outward, which moves the locking pin 5 back into the adjusting cavity 41, compressing the spring 51. The user then pushes the mounting piece 2 to the outside of the driving cavity 11. At this point, the limiting cavity 22 on the mounting piece 2 engages with the limiting piece 31 on the grinding rod 3, thus limiting the grinding rod 3. Finally, the user simply releases the handles 52 on both sides. The locking pin 5 automatically returns to the slot 21 due to the elastic force of the spring 51, thus fixing the mounting piece 2 through the fitting between the locking pin 5 and the slot 21. This allows the grinding rod 3 to be installed using the mounting piece 2.

[0030] In this invention, the grinding rod 3 can be assembled onto the tooth grinder body 1 by means of the mounting part 2, and the mounting part 2 can be fixed by means of the fixing seat 4 and the locking post 5. This method of assembling and disassembling the grinding rod 3 is relatively simple and convenient, and it is easy for users to disassemble the grinding rod 3 for cleaning after using the device.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dental polisher with a cleaning function, comprising a dental polisher body (1) and a polishing rod (3), characterized in that, The tooth polisher body (1) is provided with a drive cavity (11), a polishing rod (3) is installed in the drive cavity (11), and a detachable mounting part (2) is provided on the tooth polisher body (1). The tooth polisher body (1) is fixedly provided with multiple fixed seats (4) on the outside of the mounting part (2). The fixed seats (4) are movably provided with locking posts (5), and the outside of the mounting part (2) is provided with locking slots (21) corresponding to the locking posts (5).

2. A tooth polisher with a cleaning function according to claim 1, characterized in that, The end of the grinding rod (3) is fitted with a key (32) corresponding to the drive cavity (11), and a limiting member (31) is fixedly sleeved in the middle of the grinding rod (3).

3. A tooth polisher with a cleaning function according to claim 2, characterized in that, The mounting component (2) has a through hole (23) adapted to the grinding rod (3), and a limiting cavity (22) is adapted to the limiting component (31) at the rear of the mounting component (2).

4. A tooth polisher with a cleaning function according to claim 3, characterized in that, The fixed base (4) has an adjustment cavity (41) facing the mounting component (2), and the locking pin (5) is located in the adjustment cavity (41) and moves.

5. A tooth polisher with a cleaning function according to claim 4, characterized in that, Each of the adjustment cavities (41) is equipped with a spring (51), and the other end of each spring (51) is connected to a locking post (5).

6. A tooth polisher with a cleaning function according to claim 5, characterized in that, Each of the locking pins (5) is fixedly equipped with a handle (52), and the handle (52) passes through the spring (51) and the fixing seat (4).

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