Special dental handpiece cleaning device for oral cavity

Abstract

The utility model relates to the technical field of dental handpiece cleaning, in particular to a special dental handpiece cleaning device for an oral cavity, which is used for solving the problems that most of dental handpiece cleaning devices in the prior art cannot simultaneously clean the inside and the outside, the outside needs to be cleaned firstly when a dental handpiece is cleaned, and then a water pipe is connected into the inside for cleaning; the cleaning efficiency of the dental handpiece is reduced. Lifting cylinders are symmetrically arranged at the two ends of the top of the bottom plate, a top plate is arranged at the output ends of the lifting cylinders, a rotating assembly is arranged in the middle of the bottom end of the top plate and comprises a circular power groove fixedly formed in the top plate, and moving boxes are symmetrically arranged at the two ends of the top of the bottom plate. According to the dental handpiece cleaning device, the interior and the exterior of a dental handpiece are cleaned at the same time, the cleaning time is shortened, and the cleaning efficiency of the dental handpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dental mobile phone cleaning, in particular to a dental mobile phone cleaning device dedicated to the oral cavity. Background Art

[0002] Dental handpieces, commonly known as dental drills, are one of the main dental surgical tools powered by oral comprehensive treatment machines and are essential tools for dentists. Dental handpieces are generally made of ABS engineering plastics and the needle is fixed by plugging and unplugging. Dental handpieces are precisely manufactured and have complex structures. The turbine chamber, water and air channels and other accessories in the handpiece have complex cavities and difficult-to-access pipes. These special structures need to be cleaned in time when the dental handpiece is stopped.

[0003] However, traditional dental handpiece cleaning devices generally cannot clean the inside and outside at the same time. When cleaning a dental handpiece, it is necessary to clean the outside first and then connect the water pipe to the inside for cleaning, which reduces the cleaning efficiency of the dental handpiece. At the same time, the dental handpiece cleaning device in the prior art cannot firmly position the dental handpiece when cleaning it. If the dental handpiece moves during the cleaning process, the dental handpiece may not be cleaned in all directions, further reducing the cleaning effect of the dental handpiece. Utility Model Content

[0004] The utility model aims to provide a dental handpiece cleaning device for oral cavity, so as to solve the technical defects proposed by the background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a dental mobile phone cleaning device for oral cavity, comprising a base plate, lifting cylinders are symmetrically provided at both ends of the top of the base plate, a top plate is provided on the output end of the lifting cylinder, a rotating assembly is provided in the middle of the bottom end of the top plate, the rotating assembly comprises a circular power groove fixedly mounted on the top plate, moving boxes are symmetrically provided at both ends of the top of the base plate, a groove is provided on the top of the moving box, a cleaner is provided in the middle of the top end of the base plate, a dental mobile phone placement socket is provided on the top of the cleaner, and a dental mobile phone body is inserted in the middle of the dental mobile phone placement socket.

[0006] As a further improvement scheme of the utility model: three mounting brackets are provided at equal angles on the inner wall of the bottom of the circular power groove, a rotating motor is installed on the middle part of one side of the top of the circular power groove through a motor mounting seat, a fourth power gear is provided on the output end of the rotating motor, a second rotating gear meshing with the fourth power gear is rotatably installed on the inner wall of the bottom end of the circular power groove, a first power gear is provided on the top of the second rotating gear, a third rotating gear meshing with the first power gear is rotatably installed on the inner wall of the bottom end of the circular power groove, and a second power gear is provided on the top of the third rotating gear.

[0007] As a further improvement scheme of the utility model: a first rotating gear meshing with a second power gear is rotatably installed on the inner wall of the bottom end of the circular power groove, a third power gear is provided on the top of the first rotating gear, a rotating gear is rotatably installed on the mounting bracket, and the rotating gear is meshing with the third power gear, a rotating shaft is provided on the top of the rotating gear, a rotating disc is fixedly connected to the top of the rotating shaft, and a water storage tank is fixedly connected to the bottom of the rotating disc through a connecting block, a water inlet is provided on one side of the water storage tank, water collecting pipes are symmetrically provided at both ends of the bottom of the water storage tank, and a plurality of groups of cleaning nozzles are equidistantly provided on opposite sides of the two water collecting pipes.

[0008] As a further improvement scheme of the utility model: a rotating motor is provided on the inner wall of the bottom end of the moving box close to the lifting cylinder, a rotating threaded rod is provided on the output end of the rotating motor, a moving sleeve is sleeved on the rotating threaded rod, a sliding rod is provided on the inner wall of the top end of the moving box, a sliding rod is sleeved on the sliding rod with a sliding sleeve connected to the moving sleeve, and a supporting connecting rod is provided on the top of the sliding sleeve, which passes through the groove and extends to the outside thereof.

[0009] As a further improvement scheme of the utility model: a mounting block is provided on the top of the supporting connecting rod, a positioning connecting rod is provided on the end of the mounting block away from the lifting cylinder, the end of the positioning connecting rod away from the mounting block is connected to a clamping ring through a connecting piece, positioning blocks are symmetrically provided at both ends of the clamping ring, and positioning threaded holes are opened on the positioning blocks.

[0010] The utility model has the following beneficial effects:

[0011] 1. The dental handpiece can be placed on the cleaning device through the dental handpiece placement socket, and the cleaning water is sprayed into the dental handpiece through the cleaning device to clean the inside of the dental handpiece. At the same time, the water storage tank is driven to rotate slowly through the coordinated use of the rotating motor, the fourth power gear, the second rotating gear, the first power gear, the third rotating gear, the second power gear, the first rotating gear, the third power gear, the rotating gear, the rotating shaft and the rotating disc, and the cleaning water is sprayed onto the outer surface of the dental handpiece through the water collecting pipe and the cleaning nozzle. Through the above treatment, the inside and outside of the dental handpiece can be cleaned at the same time, the cleaning time is reduced, and the cleaning efficiency of the dental handpiece is improved;

[0012] 2. Through the coordinated use of the rotating motor, the rotating threaded rod, the moving sleeve, the sliding sleeve, the clamping ring, the positioning block, the positioning threaded hole and the bolt, dental handpiece bodies of different specifications can be firmly clamped. Through the above treatment, the dental handpiece can be firmly positioned when cleaning, avoiding the movement of the dental handpiece during the cleaning process so that the dental handpiece is not fully cleaned, thereby improving the cleaning effect of the dental handpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the rotating assembly of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-section structure of the rotating assembly of the utility model from one perspective;

[0018] Figure 5 It is a schematic cross-sectional structure diagram of the rotating assembly of the utility model from another perspective;

[0019] Figure 6 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 7 For this utility model Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0021] 1. The toothpaste of the present invention is as follows: 1. bottom plate; 2. lifting cylinder; 3. top plate; 4. cleaning device; 5. dental handpiece placement socket; 6. dental handpiece body; 7. water collecting pipe; 8. cleaning nozzle; 9. rotating assembly; 10. water storage tank; 11. mounting block; 12. moving box; 13. rotating disc; 14. circular power groove; 15. mounting bracket; 16. first rotating gear; 17. rotating motor; 18. first power gear; 19. second rotating gear; 20. third rotating gear; 21. second power gear; 22. third power gear; 23. fourth power gear; 24. supporting connecting rod; 25. sliding sleeve; 26. sliding rod; 27. rotating motor; 28. rotating threaded rod; 29. ​​moving sleeve; 30. clamping ring; 31. positioning block; 32. positioning connecting rod; 33. rotating gear; 34. rotating shaft. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] Most traditional dental handpiece cleaning devices cannot clean the inside and outside at the same time. When cleaning a dental handpiece, it is necessary to clean the outside first and then connect the water pipe to clean the inside, which reduces the cleaning efficiency of the dental handpiece. To solve this problem, the following technical solutions are proposed:

[0025] like Figure 1-7 As shown, this embodiment provides a dental handpiece cleaning device for oral cavity, comprising a bottom plate 1, lifting cylinders 2 are symmetrically arranged at both ends of the top of the bottom plate 1, a top plate 3 is arranged on the output end of the lifting cylinder 2, a rotating assembly 9 is arranged at the middle of the bottom end of the top plate 3, the rotating assembly 9 comprises a circular power groove 14 fixedly mounted on the top plate 3, a moving box 12 is symmetrically arranged at both ends of the top of the bottom plate 1, a groove is opened at the top of the moving box 12, a cleaning device 4 is arranged at the middle of the top of the bottom plate 1, a dental handpiece placement socket 5 is arranged at the top of the cleaning device 4, and a dental handpiece body 6 is inserted in the middle of the dental handpiece placement socket 5;

[0026] Three mounting brackets 15 are provided at equal angles on the inner wall at the bottom of the circular power groove 14. A rotating motor 17 is installed at the middle of one side of the top of the circular power groove 14 through a motor mounting seat. A fourth power gear 23 is provided on the output end of the rotating motor 17. A second rotating gear 19 meshingly connected with the fourth power gear 23 is rotatably installed on the inner wall at the bottom end of the circular power groove 14. A first power gear 18 is provided on the top of the second rotating gear 19. A third rotating gear 20 meshingly connected with the first power gear 18 is rotatably installed on the inner wall at the bottom end of the circular power groove 14. A second power gear 21 is provided on the top of the third rotating gear 20.

[0027] A first rotating gear 16 meshing with the second power gear 21 is rotatably mounted on the inner wall at the bottom end of the circular power groove 14, a third power gear 22 is provided on the top of the first rotating gear 16, a rotating gear 33 is rotatably mounted on the mounting bracket 15, and the rotating gear 33 is meshing with the third power gear 22, a rotating shaft 34 is provided on the top of the rotating gear 33, a rotating disc 13 is fixedly connected to the top of the rotating shaft 34, a water storage tank 10 is fixedly connected to the bottom of the rotating disc 13 through a connecting block, a water inlet is provided on one side of the water storage tank 10, water collecting pipes 7 are symmetrically provided at both ends of the bottom of the water storage tank 10, and a plurality of cleaning nozzles 8 are equidistantly provided on opposite sides of the two water collecting pipes 7;

[0028] The dental handpiece can be placed on the cleaning device 4 through the dental handpiece placement socket 5, and the cleaning water is sprayed into the dental handpiece by the cleaning device 4 to clean the inside of the dental handpiece. At the same time, the fourth power gear 23 is driven to rotate by the rotating motor 17, and the second rotating gear 19 and the first power gear 18 are driven to rotate, and the third rotating gear 20 and the second power gear 21 are driven to rotate, and the first rotating gear 16 and the third power gear 22 are driven to rotate. The rotating gear 33 and the rotating shaft 34 are driven to rotate, and the rotating disk 13 is driven to rotate. Through the coordinated use of the above-mentioned gear groups, similar to the reduction gear box, the rotating disk 13 rotates slowly, and the water storage tank 10 rotates slowly. The cleaning water is sprayed onto the outer surface of the dental handpiece through the water collecting pipe 7 and the cleaning nozzle 8. Through the above-mentioned treatment, the inside and outside of the dental handpiece can be cleaned at the same time, the cleaning time is reduced, and the cleaning efficiency of the dental handpiece is improved.

[0029] Embodiment 2:

[0030] With regard to the dental handpiece cleaning device in the prior art, the dental handpiece cannot be firmly positioned when cleaning it. The movement of the dental handpiece during the cleaning process may cause the dental handpiece to not be cleaned in all directions, thereby reducing the cleaning effect of the dental handpiece. To solve this problem, the following technical solution is proposed:

[0031] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, a rotating motor 27 is provided on the inner wall of the bottom end of the moving box 12 near the lifting cylinder 2, a rotating threaded rod 28 is provided on the output end of the rotating motor 27, a moving sleeve 29 is sleeved on the rotating threaded rod 28, a sliding rod 26 is provided on the inner wall of the top end of the moving box 12, a sliding sleeve 25 connected to the moving sleeve 29 is sleeved on the sliding rod 26, and a supporting connecting rod 24 is provided on the top of the sliding sleeve 25 that penetrates the groove and extends to the outside thereof;

[0032] A mounting block 11 is provided on the top of the supporting link 24, and a positioning link 32 is provided at one end of the mounting block 11 away from the lifting cylinder 2. The end of the positioning link 32 away from the mounting block 11 is connected to a clamping ring 30 through a connecting piece, and positioning blocks 31 are symmetrically provided at both ends of the clamping ring 30, and positioning threaded holes are provided on the positioning blocks 31;

[0033] Place the dental handpiece on the dental handpiece placement socket 5, and drive the rotating threaded rod 28 to rotate through the operation of the rotating motor 27, drive the movable sleeve 29 and the sliding sleeve 25 to move, and drive the two clamping rings 30 to move closer to or away from each other. When the two clamping rings 30 are in contact with the dental handpiece body 6, they are clamped and positioned. By setting the positioning block 31 and the positioning threaded holes thereon, the dental handpiece bodies 6 of different specifications can be firmly clamped in cooperation with the bolts. Through the above treatment, the dental handpiece can be firmly positioned when cleaning, avoiding the movement of the dental handpiece during the cleaning process so that the dental handpiece is not fully cleaned, thereby improving the cleaning effect of the dental handpiece.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A dental handpiece cleaning device for oral cavity, comprising a base plate (1), characterized in that: The top two ends of the bottom plate (1) are symmetrically provided with lifting cylinders (2), the output end of the lifting cylinder (2) is provided with a top plate (3), the middle part of the bottom end of the top plate (3) is provided with a rotating assembly (9), the rotating assembly (9) comprises a circular power groove (14) fixedly mounted on the top plate (3), the top two ends of the bottom plate (1) are symmetrically provided with moving boxes (12), the top of the moving box (12) is provided with a groove, the middle part of the top end of the bottom plate (1) is provided with a cleaning device (4), the top of the cleaning device (4) is provided with a dental handpiece placement socket (5), and the middle part of the dental handpiece placement socket (5) is provided with a dental handpiece body (6).

2. The oral dental handpiece cleaning device according to claim 1, characterized in that: Three mounting brackets (15) are arranged at equal angles on the inner wall at the bottom of the circular power groove (14); a rotating motor (17) is mounted on the middle part of one side of the top of the circular power groove (14) through a motor mounting seat; a fourth power gear (23) is arranged on the output end of the rotating motor (17); a second rotating gear (19) meshingly connected with the fourth power gear (23) is rotatably mounted on the inner wall at the bottom end of the circular power groove (14); a first power gear (18) is arranged on the top of the second rotating gear (19); a third rotating gear (20) meshingly connected with the first power gear (18) is rotatably mounted on the inner wall at the bottom end of the circular power groove (14); a second power gear (21) is arranged on the top of the third rotating gear (20).

3. The oral dental handpiece cleaning device according to claim 2, characterized in that: A first rotating gear (16) meshingly connected with a second power gear (21) is rotatably mounted on the inner wall of the bottom end of the circular power groove (14); a third power gear (22) is provided on the top of the first rotating gear (16); a rotating gear (33) is rotatably mounted on the mounting bracket (15), and the rotating gear (33) is meshingly connected with the third power gear (22); a rotating shaft (34) is provided on the top of the rotating gear (33); a rotating disc (13) is fixedly connected to the top of the rotating shaft (34); a water storage tank (10) is fixedly connected to the bottom of the rotating disc (13) via a connecting block; a water inlet is provided on one side of the water storage tank (10); water collecting pipes (7) are symmetrically provided at both ends of the bottom of the water storage tank (10); and a plurality of cleaning nozzles (8) are equidistantly provided on opposite sides of the two water collecting pipes (7).

4. The oral dental handpiece cleaning device according to claim 1, characterized in that: A rotating motor (27) is provided on the inner wall of the bottom end of the moving box (12) near the lifting cylinder (2); a rotating threaded rod (28) is provided on the output end of the rotating motor (27); a moving sleeve (29) is sleeved on the rotating threaded rod (28); a sliding rod (26) is provided on the inner wall of the top end of the moving box (12); a sliding sleeve (25) connected to the moving sleeve (29) is sleeved on the sliding rod (26); a supporting connecting rod (24) is provided on the top of the sliding sleeve (25) which penetrates the groove and extends to the outside thereof.

5. The oral dental handpiece cleaning device according to claim 4, characterized in that: A mounting block (11) is provided on the top of the supporting connecting rod (24); a positioning connecting rod (32) is provided at one end of the mounting block (11) away from the lifting cylinder (2); one end of the positioning connecting rod (32) away from the mounting block (11) is connected to a clamping ring (30) via a connecting piece; positioning blocks (31) are symmetrically provided at both ends of the clamping ring (30); and positioning threaded holes are provided on the positioning blocks (31).

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