High-speed stable air bag buffering dental drill point

Abstract

The utility model relates to the field of medical equipment, in particular to a high-speed stable air bag buffering dental drill point. The utility model provides a high-speed stable airbag buffering dental drill point which can absorb and disperse the external force applied to the drill point through a stable airbag, reduce the vibration of the drill point in the operation process, improve the use stability and improve the operation precision. A high-speed stable air bag buffering dental drill comprises an electric wire, a handle, keys and the like, the electric wire is connected to the lower side of the handle, and the keys are connected to the rear portion of the handle in a sliding mode. Through rotation of the rotating shaft, the stable air bag and the drill point rotate to treat the oral cavity of a patient, buffering is carried out under the action of the stable air bag, and the effects of absorbing and dispersing the external force borne by the drill point through the stable air bag, reducing vibration of the drill point in the operation process and improving use stability are achieved; and the operation precision is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a high-speed stable airbag buffer dental drill. Background Art

[0002] A high-speed, stable, airbag-cushioned dental drill is a tool designed specifically for dental surgery. It aims to improve the drill's stability and reduce vibration during high-speed operation, thereby improving surgical precision and patient comfort. Existing dental drills are usually fixedly mounted on a motor output shaft on a handle. By holding the handle and starting the motor, the motor drives the dental drill to rotate and treat the patient's oral cavity. However, since the dental drill is prone to vibration during rotation, it is not stable enough to use, which may affect surgical precision and is relatively inconvenient.

[0003] Therefore, it is necessary to design a high-speed stable airbag cushioned dental drill that can absorb and disperse external forces on the drill through a stable airbag, reduce the vibration of the drill during operation, improve the stability of use, and improve the accuracy of surgery. Summary of the Invention

[0004] In order to overcome the shortcomings of existing dental drills that are prone to vibration when rotating, are not stable enough to use, may affect surgical accuracy, and are relatively inconvenient, the utility model provides a high-speed stable airbag cushioning dental drill that can absorb and disperse external forces on the drill through a stable airbag, reduce the vibration of the drill during operation, improve stability in use, and improve surgical accuracy.

[0005] The technical implementation scheme of the utility model is: a high-speed and stable airbag buffer dental drill, including an electric wire, a handle, a button, a shell, a rotating shaft and a buffer assembly. The lower side of the handle is connected to the electric wire, the rear part of the handle is slidably connected to a plurality of buttons, the upper side of the handle is connected to the shell, the upper part of the shell is rotatably connected to the rotating shaft, and the buffer assembly is provided on the rotating shaft.

[0006] As a further preferred solution, the handle is an arc-shaped structure.

[0007] As a further preferred solution, a plurality of grooves are formed on the casing.

[0008] As a further preferred solution, the buffer assembly includes a mounting block, a stabilizing airbag, a rotating shaft and a drill needle. The mounting block is connected to the upper side of the rotating shaft. A motor is provided inside the mounting block. The rotating shaft is connected to the motor output shaft. The rotating shaft is connected to the stabilizing airbag. The drill needle is connected to the front of the stabilizing airbag.

[0009] As a further preferred solution, a dripping pipe is further included, and the front side of the left portion of the mounting block is connected to the dripping pipe.

[0010] As a further preferred solution, a lighting lamp is also included, and the front side of the right part of the mounting block is connected to the lighting lamp.

[0011] The utility model has the following advantages: the utility model rotates the rotating shaft to rotate the stabilizing airbag and the drill needle, treats the patient's oral cavity, and performs cushioning under the action of the stabilizing airbag, so that the stabilizing airbag can absorb and disperse the external force on the drill needle, reduce the vibration of the drill needle during operation, improve the stability of use, and improve the accuracy of surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0014] Among them: 1-wire, 2-handle, 3-button, 4-housing, 5-rotating shaft, 6-mounting block, 7-drip tube, 8-stabilizing airbag, 81-rotating shaft, 9-illumination lamp, 10-drill needle. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to specific embodiments. It should be noted that, unless otherwise specified or limited, terms such as "dispose," "install," "connect," and "connect" should be understood in a broad sense. For example, "connect" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; or it may refer to internal communication between two components. A person skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0016] A high-speed stable airbag cushioned dental drill, such as Figure 1 and Figure 2 As shown, it includes a wire 1, a handle 2, a button 3, a shell 4, a rotating shaft 5 and a buffer assembly. The handle 2 is an arc-shaped structure, which is easy to hold. The lower side of the handle 2 is connected to the wire 1, and the rear part of the handle 2 is slidably connected to three buttons 3. The upper side of the handle 2 is connected to the shell 4, and five grooves are opened on the shell 4 to facilitate the thumb to press and prevent slipping. The upper part of the shell 4 is rotatably connected to the rotating shaft 5, and a buffer assembly is provided on the rotating shaft.

[0017] like Figure 1 and Figure 2 As shown, the buffer assembly includes a mounting block 6, a stabilizing airbag 8, a rotating shaft 81 and a drill needle 10. The mounting block 6 is connected to the upper side of the rotating shaft 5. A motor is provided inside the mounting block 6. The rotating shaft 81 is connected to the motor output shaft. The stabilizing airbag 8 is connected to the rotating shaft 81. The drill needle 10 is connected to the front of the stabilizing airbag 8.

[0018] like Figure 1 and Figure 2 As shown, it also includes a dripping tube 7 and a lighting lamp 9. The dripping tube 7 is connected to the front side of the left part of the mounting block 6, and the lighting lamp 9 is connected to the front side of the right part of the mounting block 6.

[0019] When using this device, first hold the handle 2 and align the mounting block 6 with the patient's mouth, then press the button 3 on the left to turn on the lighting lamp 9 to illuminate the patient's mouth, then press the button 3 on the right to discharge the flushing water through the dropper 7, then press the groove on the housing 4 with your thumb, and then rotate the rotating shaft 5 to drive the mounting block 6 to rotate, and flush the patient's teeth through the dropper 7. After the flushing is completed, press the button 3 in the middle to start the motor, drive the rotating shaft 81 to rotate, and rotate the stabilizing airbag 8 and the drill needle 10 to rotate, treat the patient's mouth, and cushion under the action of the stabilizing airbag 8, so that the stabilizing airbag 8 can absorb and disperse the external force on the drill needle 10, reduce the vibration of the drill needle 10 during operation, improve the stability of use, and improve the accuracy of surgery.

[0020] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-speed, stable airbag-cushioned dental drill, characterized by: The invention comprises a wire (1), a handle (2), a button (3), a casing (4), a rotating shaft (5) and a buffer assembly, wherein the lower side of the handle (2) is connected to the wire (1), the rear portion of the handle (2) is slidably connected to a plurality of buttons (3), the upper side of the handle (2) is connected to the casing (4), the upper portion of the casing (4) is rotatably connected to the rotating shaft (5), and the rotating shaft (5) is provided with a buffer assembly.

2. A high-speed and stable airbag cushioned dental drill according to claim 1, characterized in that: The handle (2) is an arc-shaped structure.

3. A high-speed and stable airbag cushioned dental drill according to claim 1, characterized in that: The casing (4) is provided with a plurality of grooves.

4. The high-speed and stable airbag cushioned dental drill according to claim 1, characterized in that: The buffer assembly comprises a mounting block (6), a stabilizing airbag (8), a rotating shaft (81) and a drill needle (10); the mounting block (6) is connected to the upper side of the rotating shaft (5); a motor is provided inside the mounting block (6); the rotating shaft (81) is connected to the motor output shaft; the stabilizing airbag (8) is connected to the rotating shaft (81); and the front of the stabilizing airbag (8) is connected to the drill needle (10).

5. A high-speed and stable airbag cushioned dental drill according to claim 4, characterized in that: It also includes a dripping tube (7), and the front side of the left portion of the mounting block (6) is connected to the dripping tube (7).

6. A high-speed and stable airbag cushioned dental drill according to claim 4, characterized in that: It also includes a lighting lamp (9), and the front side of the right part of the mounting block (6) is connected to the lighting lamp (9).

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