CN215349609U

CN215349609U - Dental filling instrument for stomatologist

Info

Publication number: CN215349609U
Application number: CN202122185846.5U
Authority: CN
Inventors: 李连伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2021-12-31
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a tooth filling instrument for stomatologists, which comprises a base, wherein the bottom of an inner cavity of the base is movably connected with a transmission rod through a bearing, the surface of the transmission rod is fixedly connected with a driven gear, the right side of the bottom of the inner cavity of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, the driving gear is meshed with the driven gear, and the top of the transmission rod penetrates through the inner cavity of the base and extends to the outside of the base. According to the utility model, through the matched use of the base, the transmission rod, the driven gear, the motor, the driving gear, the connecting seat, the supporting rod, the mounting seat, the bottom plate, the sterilizing box, the sleeve, the first connecting rod, the second connecting rod and the illuminating lamp, the problem of poor use effect caused by lack of effective adjusting function in the use process of the traditional dental filling instrument in the department of stomatology can be effectively solved, the device can conveniently perform illumination adjustment in the dental filling process, and meanwhile, the use position of the device can be adjusted.

Description

Dental filling instrument for stomatologist

Technical Field

The utility model relates to the technical field of dental instruments, in particular to a dental filling instrument for a dentist in the department of stomatology.

Background

The tooth filling is a method for repairing the defect of the tooth body by using artificial substances, the substances used for repairing are filling materials, all people with the defect of the tooth body tissue caused by decayed teeth, wedge-shaped defects, trauma and the like need to repair so as to recover the appearance and the function of the tooth, when the pathological changes spread to the dental pulp and even cause periapical diseases, the dental pulp is treated firstly, then the tooth filling is carried out, the prior traditional tooth filling instrument cannot disinfect the instrument in real time in the using process, and meanwhile, the illumination is carried out by adopting a handheld light source, so that the operation of medical care personnel is easily influenced, the tooth filling effect is reduced, and meanwhile, the effective adjustment cannot be carried out according to the use requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dental filling instrument for stomatologists, which has the advantage of convenient adjustment and solves the problems that the traditional dental filling instrument cannot disinfect the instrument in real time in the using process, and the operation of medical workers is easily influenced by lighting in a handheld light source mode, the dental filling effect is reduced, and the traditional dental filling instrument cannot be effectively adjusted according to the using requirements.

In order to achieve the purpose, the utility model provides the following technical scheme: a dental filling instrument for stomatologists comprises a base, wherein the bottom of a base inner cavity is movably connected with a transmission rod through a bearing, the surface of the transmission rod is fixedly connected with a driven gear, the right side of the bottom of the base inner cavity is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, the driving gear is meshed with the driven gear, the top of the transmission rod penetrates through the inner cavity of the base and extends to the outside of the base, the top of the transmission rod is fixedly connected with a connecting seat, the top of the connecting seat is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with a bottom plate, the right side of the top of the bottom plate is fixedly connected with a disinfection box, the left side of the bottom plate is fixedly connected with a sleeve, the top of the sleeve is provided with a first connecting rod, the top of the first connecting rod is movably connected with a second connecting rod through a movable shaft, the left side of the second connecting rod is movably connected with a lighting lamp through a movable shaft.

Preferably, the right side of the sleeve is provided with a clamping groove, the bottom of the right side of the first connecting rod is provided with a groove, the left side of the inner cavity of the groove is fixedly connected with a spring, the right side of the spring is fixedly connected with a clamping block, and the right side of the clamping block extends to the outside of the clamping groove.

Preferably, the number of the clamping grooves is three, and the three clamping grooves are arranged at equal intervals.

Preferably, the right side of the bottom of the surface of the disinfection box is communicated with a liquid discharge pipe, and the surface of the liquid discharge pipe is provided with a control valve.

Preferably, the four corners of the bottom of the base are movably connected with idler wheels through rotating shafts, and the idler wheels are distributed at equal intervals.

Preferably, the right side fixedly connected with controller on base surface, the controller passes through the wire respectively with motor and light electric connection.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the base, the transmission rod, the driven gear, the motor, the driving gear, the connecting seat, the supporting rod, the mounting seat, the bottom plate, the sterilizing box, the sleeve, the first connecting rod, the second connecting rod and the illuminating lamp, the problem of poor use effect caused by lack of effective adjusting function in the use process of the traditional dental filling instrument in the department of stomatology can be effectively solved, the device can conveniently perform illumination adjustment in the dental filling process, meanwhile, the use position of the device can be adjusted, and the use convenience is improved.

2. According to the utility model, the clamping groove, the spring and the clamping block are arranged, so that the purpose of effectively adjusting the height of the first connecting rod can be achieved, the purpose of adjusting the height of the lighting lamp can be further realized, the clamping block can be limited by arranging the clamping groove, the stability of the first connecting rod is ensured, disinfectant liquid and clean water can be conveniently discharged by arranging the liquid discharge pipe, the device can be conveniently moved by arranging the rolling wheel, the start and stop of the motor and the lighting lamp can be controlled by arranging the controller, and the purpose of convenient use is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the sleeve construction of the present invention;

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: 1. a base; 2. a transmission rod; 3. a driven gear; 4. a motor; 5. a driving gear; 6. a connecting seat; 7. a strut; 8. a mounting seat; 9. a base plate; 10. a sterilizing box; 11. a sleeve; 12. a first connecting rod; 13. a second connecting rod; 14. an illuminating lamp; 15. a card slot; 16. a groove; 17. a spring; 18. a clamping block; 19. a liquid discharge pipe; 20. a roller; 21. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a dental prosthesis appliance for dentists comprises a base 1, rollers 20 are movably connected to four corners of the bottom of the base 1 through rotating shafts, the rollers 20 are equidistantly distributed, a controller 21 is fixedly connected to the right side of the surface of the base 1, the controller 21 is electrically connected to a motor 4 and a lighting lamp 14 through wires, respectively, the bottom of the inner cavity of the base 1 is movably connected to a transmission rod 2 through a bearing, a driven gear 3 is fixedly connected to the surface of the transmission rod 2, the motor 4 is fixedly connected to the right side of the bottom of the inner cavity of the base 1, a driving gear 5 is fixedly connected to the output end of the motor 4, the driving gear 5 is meshed with the driven gear 3, the top of the transmission rod 2 penetrates through the inner cavity of the base 1 and extends to the outside of the base 1, a connecting seat 6 is fixedly connected to the top of the transmission rod 2, a supporting rod 7 is fixedly connected to the top of the connecting seat 6, and a mounting seat 8 is fixedly connected to the top of the supporting rod 7, the top fixedly connected with bottom plate 9 of mount pad 8, the right side fixedly connected with disinfect box 10 at bottom plate 9 top, the right side intercommunication of disinfect box 10 surperficial bottom has fluid-discharge tube 19, the surface of fluid-discharge tube 19 is provided with the control valve, the left side fixedly connected with sleeve pipe 11 of bottom plate 9, draw-in groove 15 has been seted up on sleeve pipe 11's right side, recess 16 has been seted up to the bottom on head rod 12 right side, the left side fixedly connected with spring 17 of recess 16 inner chamber, the right side fixedly connected with fixture block 18 of spring 17, the right side of fixture block 18 extends to the outside of draw-in groove 15, the quantity of draw-in groove 15 is three, and be the equidistance setting between the three draw-in groove 15, the top of sleeve pipe 11 is provided with head rod 12, there is second connecting rod 13 at the top of head rod 12 through loose axle swing joint, there is light 14 on the left side of second connecting rod 13 through loose axle swing joint, through setting up draw-in groove 15, The groove 16, the spring 17 and the fixture block 18 can effectively adjust the height of the first connecting rod 12, so as to adjust the height of the lighting lamp 14, the fixture block 18 can be limited by arranging the clamping groove 15, the stability of the first connecting rod 12 is ensured, the disinfectant liquid and clean water can be conveniently discharged by arranging the liquid discharge pipe 19, the device can be conveniently moved by arranging the roller 20, the start and stop of the motor 4 and the lighting lamp 14 can be controlled by arranging the controller 21, so that the aim of convenient use is fulfilled, the problem that the traditional dental filling instrument lacks an effective adjusting function in the using process can be effectively solved by the matching use of the base 1, the transmission rod 2, the driven gear 3, the motor 4, the driving gear 5, the connecting seat 6, the supporting rod 7, the mounting seat 8, the bottom plate 9, the sterilizing box 10, the sleeve 11, the first connecting rod 12, the second connecting rod 13 and the lighting lamp 14, the problem of result in the result of use not good, the device can conveniently throw light on and adjust at the filling tooth in-process, and the use position that simultaneously can adjusting device has improved the use convenience.

During the use, when the use angle of the device needs to be adjusted, motor 4 is started through controller 21, motor 4 drives driving gear 5 to rotate, driving gear 5 drives driven gear 3 to rotate, driven gear 3 drives transmission rod 2 to rotate, transmission rod 2 drives connecting seat 6 to rotate, connecting seat 6 drives branch 7 to rotate, thereby can carry out effectual adjustment to the use angle of the device, when the height of light 14 needs to be adjusted, through pressing fixture block 18, fixture block 18 passes through draw-in groove 15 and gets into the inner chamber of sleeve pipe 11, upwards stimulate head rod 12 this moment, head rod 12 moves up, under the effect through spring 17, fixture block 18 gets into the inside of another draw-in groove 15 and carries out the joint fixed can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dental filling apparatus for dentists, comprising a base (1), characterized in that: the bottom of the inner cavity of the base (1) is movably connected with a transmission rod (2) through a bearing, the surface of the transmission rod (2) is fixedly connected with a driven gear (3), the right side of the bottom of the inner cavity of the base (1) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a driving gear (5), the driving gear (5) is meshed with the driven gear (3), the top of the transmission rod (2) penetrates through the inner cavity of the base (1) and extends to the outside of the base (1), the top of the transmission rod (2) is fixedly connected with a connecting seat (6), the top of the connecting seat (6) is fixedly connected with a supporting rod (7), the top of the supporting rod (7) is fixedly connected with a mounting seat (8), the top of the mounting seat (8) is fixedly connected with a bottom plate (9), and the right side of the top of the bottom plate (9) is fixedly connected with a disinfection box (10), the left side fixedly connected with sleeve pipe (11) of bottom plate (9), the top of sleeve pipe (11) is provided with head rod (12), there is second connecting rod (13) at the top of head rod (12) through loose axle swing joint, there is light (14) on the left side of second connecting rod (13) through loose axle swing joint.

2. A dental filling apparatus for a dentist as set forth in claim 1, wherein: the right side of the sleeve (11) is provided with a clamping groove (15), the bottom of the right side of the first connecting rod (12) is provided with a groove (16), the left side of the inner cavity of the groove (16) is fixedly connected with a spring (17), the right side of the spring (17) is fixedly connected with a clamping block (18), and the right side of the clamping block (18) extends to the outside of the clamping groove (15).

3. A dental filling apparatus for a dentist as set forth in claim 2, wherein: the quantity of draw-in groove (15) is three, and sets up for the equidistance between three draw-in groove (15).

4. A dental filling apparatus for a dentist as set forth in claim 1, wherein: the right side of the bottom of the surface of the disinfection box (10) is communicated with a liquid discharge pipe (19), and the surface of the liquid discharge pipe (19) is provided with a control valve.

5. A dental filling apparatus for a dentist as set forth in claim 1, wherein: four corners of base (1) bottom all has gyro wheel (20) through pivot swing joint, be the equidistance between gyro wheel (20) and distribute.

6. A dental filling apparatus for a dentist as set forth in claim 1, wherein: the right side fixedly connected with controller (21) on base (1) surface, controller (21) pass through the wire respectively with motor (4) and light (14) electric connection.