CN110479690B

CN110479690B - Full-automatic small-size cleaning machine of dentistry car needle

Info

Publication number: CN110479690B
Application number: CN201910651694.8A
Authority: CN
Inventors: 管元旦
Original assignee: Stomatology Hospital of Zhejiang University School of Medicine
Current assignee: Stomatology Hospital of Zhejiang University School of Medicine
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2021-11-26
Anticipated expiration: 2039-07-18
Also published as: CN110479690A

Abstract

The invention relates to the technical field of dental equipment, in particular to a full-automatic dental car needle small-sized cleaning machine which comprises an upper barrel, wherein a stirring through hole is formed in the center of the upper surface of the upper barrel, a stirring cover is arranged at the side line of the stirring through hole, a plastic hasp is arranged on the stirring cover, a rolling device through hole is formed in one side of the stirring through hole, a rolling cover is arranged on the side of the rolling device through hole, a rolling device is arranged above the inner portion of the upper barrel, a base is arranged right below the rolling device, a battery is arranged on the outer surface of the base, a button panel is further arranged on the outer surface of the base, a stirring motor is arranged in the center of the inner portion of the base, and four rolling cleaning fans are connected with an output shaft of the stirring motor. The invention can effectively clean the dental bur and is efficient and convenient.

Description

Full-automatic small-size cleaning machine of dentistry car needle

Technical Field

The invention relates to the technical field of dental equipment, in particular to a full-automatic dental machine needle small-sized cleaning machine.

Background

The dental needle is a common dental medical device, and the working principle of the dental needle is mainly that the teeth are rubbed by means of high-speed rotation of surface fine steel grit. Dental burs vary in shape, are small and expensive, and easily adhere to tooth components and various dental materials, such as zinc oxide, binders in resin form, etc., glass ion binders, etc.; when the dental bur is cleaned, a special bur cleaning machine is not available at present, and only corresponding cleaning agents can be used for soaking or ultrasonic oscillation or manual scrubbing, so that on one hand, the cleaning degrees of the cleaning modes are not enough, and the time and the labor are consumed; the manual brushing is easy to lose, and the fundamental problem cannot be solved by pure ultrasonic oscillation, so that the full-automatic dental bur small cleaning machine is invented by combining three modes, and the dental bur is convenient to clean.

Disclosure of Invention

The invention aims to provide a full-automatic dental bur small cleaning machine to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a small-size cleaning machine of full-automatic dentistry car needle, includes the upper portion barrel, the upper surface center of upper portion barrel is equipped with the stirring through-hole, stirring through-hole sideline department is equipped with the stirring lid, the stirring is covered and is equipped with the plastics hasp, stirring through-hole one side is equipped with the rolling device through-hole, rolling device through-hole limit is equipped with rolls the gland, the inside top of upper portion barrel is equipped with the rolling device, be equipped with the base under the rolling device, the base surface is equipped with the battery, the base surface still is equipped with button panel, the inside center of base is equipped with agitator motor, agitator motor output shaft has four rolls the washing fan.

Preferably: the rolling machine comprises a triangular bearing wall, a rolling plate is arranged opposite to the bearing wall, a motor push rod is hinged to the lower portion of the rolling plate, a connecting rod is hinged to the upper portion of the rolling plate, the other end of the connecting rod is connected to an eccentric runner, and an input shaft of the eccentric runner is connected with a rolling motor.

Preferably: the surfaces of the bearing wall and the rolling plate are provided with rough and high-strength textures.

Preferably: the upper surface of the base is provided with a plurality of annular heating rods.

Preferably: the water outlet is arranged at the joint of the base and the upper barrel, a socket is arranged at the water outlet, and a water outlet sealing cover which can be pushed and pulled inside and outside is inserted in the socket.

Preferably: the surfaces of the fan blades of the four rolling cleaning fans are provided with brush bulges.

Preferably: the fan blades of the four rolling cleaning fans can be replaced by S-shaped rolling cleaning fans, and the fan blades of the four rolling cleaning fans can be replaced by stirring fan blades.

Preferably: and a threaded interface is arranged on the circumferential line of the upper surface of the base.

Preferably: the system comprises hardware and a control unit, the system is powered by an external power supply or a battery and at least ensures the power supply of the system for 1 to 2 hours, the external power supply or the battery is connected with a button panel and the control unit, the button panel is connected with the control unit, the button panel controls an internal control system through a button, the control unit is internally divided into a timing unit and a mode unit, and the timing unit is connected with the mode unit and provides timing signals for the mode unit.

Preferably: the mode unit comprises a heating mode and a cleaning mode, wherein the heating mode comprises two modes, namely a cleaning mode and a disinfection mode;

the cleaning mode is that the water temperature is adjusted to 0-60 ℃ by using a heating rod and is matched with a cleaning agent for use, and the disinfection mode is that the water temperature is adjusted to 90 ℃ by using the heating rod and is disinfected for 1 minute at 90 ℃;

the cleaning mode is divided into three modes, namely fast cleaning, standard cleaning and slow cleaning, the fast cleaning time is set to be 25min through the timing unit, the standard cleaning time is set to be 35min through the timing unit, and the slow cleaning time is set to be 45min through the timing unit.

The invention has the advantages that:

the invention can carry out secondary mechanical cleaning on the dental bur by the motor, is convenient and quick and has good cleaning effect; the operation is simple, only the dental bur to be cleaned is required to be put into the top opening, and the bur cleaning work can be completed through different steps.

Meanwhile, the machine is small and exquisite and is convenient to place; for such delicate articles as dental burs, which cannot be cleaned manually, cleaning can also be accomplished by the present invention.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic view of a base structure according to the present invention;

FIG. 4 is a schematic view of the rolling apparatus of the present invention;

FIG. 5 is a rear view of the rolling compaction apparatus of the invention;

FIG. 6 is a schematic view of the structure of the S-shaped fan blade of the present invention;

FIG. 7 is a schematic view of the stirring blade of the present invention;

FIG. 8 is a schematic view of the control system of the present invention;

fig. 9 is a flow chart of the operation of the present invention.

In the figure: 1. an upper cylinder; 11. a stirring through hole; 111. a stirring cover; 112. a plastic hasp; 12. a rolling device through hole; 121. grinding the cover; 13. a rolling device; 131. a load-bearing wall; 132. a motor push rod; 133. rolling the plate; 134. a connecting rod; 135. an eccentric runner; 136. rolling a motor; 2. a base; 20. a threaded interface; 21. a water outlet; 211. a socket; 212. a water outlet sealing cover; 22. a battery; 23. a button panel; 24. four rolling cleaning fans; 241. s-shaped rolling cleaning fan; 242. a stirring fan blade; 25. a heating rod; 26. a stirring motor. 3. A control unit; 31. a timing unit; 32. a mode unit; 321. a heating mode; 322. and (4) a cleaning mode.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a small-size cleaning machine of full-automatic dentistry car needle, including upper portion barrel 1, the upper surface center of upper portion barrel 1 is equipped with stirring through-hole 11, 11 sidelines departments of stirring through-hole are equipped with stirring lid 111, be equipped with plastic hasp 112 on the stirring lid 111, 11 one side of stirring through-hole are equipped with rolling device through-

hole

12, 12 limits of rolling device through-hole are equipped with and grind lid 121, 1 inside tops of upper portion barrel are equipped with rolling device 13, be equipped with base 2 under rolling device 13, the 2 surface of base is equipped with battery 22, battery 22's design is for the transport convenience, need not drag long line, make things convenient for medical staff's practicality. The battery interface can also pull out the battery under the condition that needs, utilizes the patch cord to carry out the power supply of external power source.

In particular, the battery 22 can ensure that the cleaning work can carry out endurance of 1-2h at least.

The outer surface of the base 2 is also provided with a button panel 23, the center inside the base 2 is provided with a stirring motor 26, and the output shaft of the stirring motor 26 is connected with four rolling cleaning fans 24.

The rolling device 13 comprises a triangular bearing wall 131, a rolling plate 133 is arranged opposite to the bearing wall 131, a motor push rod 132 is hinged below the rolling plate 133, a connecting rod 134 is hinged above the rolling plate 133, the other end of the connecting rod 134 is connected to an eccentric rotating wheel 135, and an input shaft of the eccentric rotating wheel 135 is connected with a rolling motor 136.

Further, when the motor push rod 132 is in a long stroke, the space between the rolling plate 133 and the lower portion of the bearing wall 131 is small, so that the dental needle can be clamped, and when the motor push rod 132 is in a short stroke, the dental needle can be exposed to the bottom from the space between the rolling plate 133 and the lower portion of the bearing wall 131.

Specifically, in order to prevent the needle from leaking into the lower stirring area during rolling, and the needle can fall into the lower stirring area after rolling, the motor push rod 132 needs to be hinged with the lower part of the rolling plate 133 to control the distance between the lower end of the rolling plate 133 and the lower end of the fixed bearing wall 131;

in order to realize rolling, the bearing wall 131 is fixed, and the rolling plate 133 needs to continuously move, and the movement is realized by using the rolling motor 136 to drive the eccentric rotating wheel 135 to rotate, the connecting rod 134 hinged to the eccentric rotating wheel 135 at a non-circle center position can perform transverse pushing and pulling actions, and the rolling plate 133 at the other end of the connecting rod 134 is driven to perform a swinging action due to the fact that the lower part is hinged and fixed by the motor push rod 132, so that rolling is realized.

The surfaces of the bearing wall 131 and the millboard 133 are provided with rough, high-strength textures. For grinding attachments on dental burs.

The upper surface of the base 2 is provided with a plurality of annular heating rods 25.

Specifically, the number of the heating rods 25 is 3. The heating rod 22 is used to control the temperature of the washing water.

A water outlet 21 is arranged at the joint of the base 2 and the upper barrel 1, a socket 211 is arranged at the water outlet 21, and a water outlet sealing cover 212 which can be pushed and pulled inside and outside is inserted into the socket 211. The shape of the water outlet sealing cover 212 can be matched with the shape of the water outlet 21, the water outlet sealing cover 212 and the base 2 form a complete circumference when being completely pushed into the insertion opening 211, and the upper surface of the water outlet sealing cover 212 is provided with a rubber-texture coating, so that the sealing performance is convenient to improve.

Further, when cleaning is performed, the water outlet sealing cover 212 is pushed into the insertion opening 211 to block the water outlet 21, and when cleaning is completed, the water outlet sealing cover 212 is pulled out, so that water flows out from the water outlet 21.

The surfaces of the fan blades of the four rolling cleaning fans 24 are provided with brush bulges.

The surface of the fan blade of the four rolling cleaning fans 24 is provided with brush bulges, so that the car needle is continuously scrubbed in the cleaning process, and the brush bulges are matched with a special cleaning agent for use, thereby improving the cleaning effect.

Further, the four rolling washing fans 24 may be replaced with S-shaped rolling washing fans 241. The design of the four rolling cleaning fans 24 may result in an excessively heavy base, and in the case of a large number of needles, the S-shaped rolling cleaning fan 241 is used for cleaning, and the S-shaped rolling cleaning fan 241 has the advantages of thinner fan blades, larger flexibility and more repeated cleaning effect, but the wear rate is increased.

The blades of the four-width rolling cleaning fan 24 can be replaced by stirring blades 242 which are integrally spiral and can continuously bring the needles at the bottom to the upper part, so that the cleaning is more sufficient.

The thread interface 20 is arranged on the circumferential line of the upper surface of the base 2. For the connection of the upper cylinder 1 and the lower base 2.

Referring to fig. 7, the cleaning system of the present design includes hardware and a control unit 3, the system is powered by an external power source or a battery 22 and at least guarantees power supply for 1 to 2 hours of the system, the external power source or the battery 22 is connected to a button panel 23 and the control unit 3, the button panel 23 is connected to the control unit 3, the button panel 23 controls an internal control system through a button, the control unit 3 is internally divided into a timing unit 31 and a mode unit 32, and the timing unit 31 is connected to the mode unit 32 and provides a timing signal for the mode unit 32.

The mode unit 32 includes a heating mode 321 and a washing mode 322, and the heating mode 321 includes two modes, i.e., a cleaning mode and a sterilizing mode;

the cleaning mode is that the water temperature is adjusted to 0-60 ℃ by using the heating rod 25 and the cleaning agent is matched for use, and the disinfection mode is that the water temperature is adjusted to 90 ℃ by using the heating rod 25 and the disinfection is carried out for 1 minute at 90 ℃;

the cleaning modes 322 are divided into three types, i.e., a fast cleaning mode in which the cleaning time is set to 25min by the timing unit 32, a normal cleaning mode in which the cleaning time is set to 35min by the timing unit, and a slow cleaning mode in which the cleaning time is set to 45min by the timing unit.

Referring to fig. 8, the whole cleaning flow chart shows: the method comprises the steps of firstly selecting needles, rolling and throwing according to needs and without, then selecting modes according to pollution degrees, controlling through a button panel 23, then setting water temperature, working a heating rod 25 and a stirring motor 26, and finally cleaning.

It is worth noting that all the motors used in the design are low-speed and low-power motors, the size of the design is not too large, and the specific motor models are as follows: the grinding motor 136 is an N20 type motor produced by baohui corporation; the stirring motor 26 is a 60KTYZ motor manufactured by Santo corporation, and the motor push rod 132 is of an XTL model of LUILEC brand at 90 revolutions per minute. The design does not relate to the improvement and the structural design of the using method of the motor, the basic construction and the use of the motor belong to the prior art, and the related technicians of the selection principle completely have the understanding capability of the motor, so the details are not repeated.

The working process of the invention is as follows: firstly, an upper barrel 1 and a lower base 2 are assembled through a threaded connector 20, a water outlet 21 is blocked by a water outlet sealing cover 212, a dental needle which is directly cleaned can be put into the dental needle through a stirring through hole 12 and directly falls into the dental needle for cleaning, four rolling cleaning fans 24 are driven by a stirring motor 26 to move, a heating rod 25 controls the water temperature, and meanwhile, a button panel 23 is used for selecting a heating mode 321 and a cleaning mode 322;

and for those dental needles with solid attachments which are difficult to clean, the dental needles are put into the rolling device 13 from the through hole 11 of the rolling device, the rolling motor 136 drives the eccentric rotating wheel 135 to rotate, the connecting rod 134 drives the rolling plate 133 to transversely move left and right at the moment, the rolling plate is matched with the bearing wall 131 to do rolling movement, after the rolling is finished, the motor push rod 132 is in a short stroke, the dental needles can be exposed to the lower area between the bearing wall 131 and the rolling plate 133 to be cleaned, and the cleaning steps are the same as above.

After cleaning, water is discharged from the water outlet 21 by operating the water outlet sealing cover 212, the push rod of the motor push rod 132 is adjusted to a long stroke, so that the channels of the rolling device 13 and the stirring area are closed, the stirring cover 111 at the upper part is covered, the threaded connector 20 is screwed off, the whole device is inverted, the upper barrel 1 is turned over to be cup-shaped and is filled with clean dental needles, and then the dental needles are poured out from the upper barrel 1.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size cleaning machine of full-automatic dentistry car needle, includes upper portion barrel (1), its characterized in that: the upper surface center of upper portion barrel (1) is equipped with stirring through-hole (11), stirring through-hole (11) sideline department is equipped with stirring lid (111), be equipped with plastics hasp (112) on stirring lid (111), stirring through-hole (11) one side is equipped with rolling device through-hole (12), rolling device through-hole (12) limit is equipped with rolling lid (121), upper portion barrel (1) inside top is equipped with rolling device (13), be equipped with base (2) under rolling device (13), base (2) surface is equipped with battery (22), base (2) surface still is equipped with button panel (23), base (2) inside center is equipped with agitator motor (26), agitator motor (26) output shaft has four rolls and washs fan (24), rolling device (13) includes triangular bearing wall (131), bearing wall (131) are equipped with rolling plate (133) face to face, rolling plate (133) below articulates there is motor push rod (132), rolling plate (133) top articulates there is connecting rod (134), connecting rod (134) other end is connected on eccentric runner (135), the input shaft of eccentric runner (135) is connected with and rolls motor (136).

2. The fully automatic dental bur mini-washer of claim 1, wherein: the surfaces of the bearing wall (131) and the rolling plate (133) are provided with rough and high-strength textures.

3. The fully automatic dental bur mini-washer of claim 1, wherein: the upper surface of the base (2) is provided with a plurality of annular heating rods (25).

4. The fully automatic dental bur mini-washer of claim 1, wherein: a water outlet (21) is further arranged at the joint of the base (2) and the upper barrel (1), a socket (211) is arranged at the water outlet (21), and a water outlet sealing cover (212) which can be pushed and pulled inside and outside is inserted into the socket (211).

5. The fully automatic dental bur mini-washer of claim 1, wherein: the surfaces of the fan blades of the four rolling cleaning fans (24) are provided with brush bulges.

6. The fully automatic dental bur mini-washer of claim 1, wherein: the flabellum of four width of cloth rolling cleaning fan (24) can be changed into S shape rolling cleaning fan (241), the flabellum of four width of cloth rolling cleaning fan (24) can also be changed into stirring shape flabellum (242).

7. The fully automatic dental bur mini-washer of claim 1, wherein: and a threaded interface (20) is arranged on the circumferential line of the upper surface of the base (2).

8. A control system for use in the fully automatic dental bur mini-washer of claim 1, characterized by: the system comprises hardware and a control unit (3), the system is powered by an external power supply or a battery (22) and at least guarantees the power supply of the system for 1 to 2 hours, the external power supply or the battery (22) is connected with a button panel (23) and the control unit (3), the button panel (23) is connected with the control unit (3), the button panel (23) controls an internal control system through buttons, the control unit (3) is internally divided into a timing unit (31) and a mode unit (32), and the timing unit (31) is connected with the mode unit (32) and provides timing signals for the mode unit (32).

9. A control system according to claim 8, characterized in that: the mode unit (32) comprises a heating mode (321) and a cleaning mode (322), wherein the heating mode (321) comprises two modes, namely a cleaning mode and a disinfection mode;

the cleaning mode is that the water temperature is adjusted to 0-60 ℃ by using a heating rod (25) and the cleaning agent is matched for use, and the disinfection mode is that the water temperature is adjusted to 90 ℃ by using the heating rod (25) and the disinfection is carried out for 1 minute at 90 ℃;

the cleaning mode (322) is divided into three types, namely fast cleaning, standard cleaning and slow cleaning, the fast cleaning time is set to be 25min through the timing unit (31), the standard cleaning time is set to be 35min through the timing unit (31), and the slow cleaning time is set to be 45min through the timing unit (31).