WO2023077984A1 - 负离子产生装置及组接装置 - Google Patents

负离子产生装置及组接装置 Download PDF

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Publication number
WO2023077984A1
WO2023077984A1 PCT/CN2022/119987 CN2022119987W WO2023077984A1 WO 2023077984 A1 WO2023077984 A1 WO 2023077984A1 CN 2022119987 W CN2022119987 W CN 2022119987W WO 2023077984 A1 WO2023077984 A1 WO 2023077984A1
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WO
WIPO (PCT)
Prior art keywords
assembly
processing tool
negative ion
generating device
ion generating
Prior art date
Application number
PCT/CN2022/119987
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English (en)
French (fr)
Inventor
陈永崇
林明彦
Original Assignee
陈永崇
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Publication date
Application filed by 陈永崇 filed Critical 陈永崇
Publication of WO2023077984A1 publication Critical patent/WO2023077984A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages

Definitions

  • the invention relates to a negative ion generating device and an assembly device.
  • the processing tool can be used by a dentist to diagnose and treat a patient's teeth clinically, or by a dental technician when making and processing a tooth model.
  • the present invention provides a negative ion generating device and an assembly device, which can prevent dentists and dental technicians from inhaling dust while not affecting the work of dentists and dental technicians.
  • An anion generating device disclosed in an embodiment of the present invention is used to be assembled with a processing tool, and includes a shell, an anion generator, and an extension.
  • the shell is used to install on the processing tool.
  • the negative ion generator is located in the casing.
  • the extension piece has opposite electrical connection ends and negative ion release ends.
  • the extension part is connected to the shell part, and the electrical connection end is electrically connected to the negative ion generator.
  • the extension part is used to extend toward the processing head of the processing tool, so that the negative ion releasing end is adjacent to the processing head of the processing tool.
  • An assembling device disclosed in another embodiment of the present invention is used for assembling an anion generating device to a processing tool.
  • the processing tool includes a relatively movable handle and a movable part.
  • the assembling device includes a first assembling part and a second assembling part.
  • the first assembly part includes a connected first assembly part and a first bearing part.
  • the first assembly part is used for assembly with the handle of the processing tool, and the first carrying part is used for carrying a part of the negative ion generating device.
  • the second assembly part includes a connected second assembly part and a second bearing part.
  • the second assembling part is used for assembling with the movable part of the processing tool, and the second carrying part is used for carrying another part of the negative ion generating device.
  • a negative ion generating device which is used to be assembled with a processing tool, and includes a shell and a negative ion generator.
  • the shell part includes a connected accommodating part and an assembling convex part.
  • the accommodating part is used to be installed on the processing tool, and the assembly convex part is used to extend toward the processing head of the processing tool and allow the extension part to be detachably assembled.
  • the negative ion generator is located in the accommodating part.
  • the connecting device includes a connecting seat and a rotating seat.
  • the assembly socket is used for assembly to the processing tool.
  • the rotating seat includes a seat part, a grip part and an extending convex part.
  • the seat is pivotally connected to the assembly seat, the grip portion and the extension protrusion are respectively connected to adjacent two sides of the seat, and the extension protrusion is used to carry at least part of the negative ion generating device.
  • the negative ion generator is housed in the shell for installation in the processing tool, and the extension is used to extend toward the processing head of the processing tool to make the negative ion release end Adjacent to the setting of the processing head of the processing tool; or the first assembly part of the first assembly is used to assemble the handle of the processing tool, the first bearing part is used to carry a part of the negative ion generating device, and the second The second assembly part of the assembly is used to assemble the movable part of the processing tool, and the second bearing part is used to carry another part of the negative ion generating device; or the seat part of the rotating seat can be pivoted It is connected to the assembly seat for assembly on the processing tool, and the extended convex part of the rotating seat is used to carry at least part of the anion generating device, so that the anion generating device can be assembled to the processing tool, so that the anion generating device can be used by personnel When the processing
  • FIG. 1 is a three-dimensional schematic diagram of an anion generating device and a processing tool disclosed according to a first embodiment of the present invention.
  • FIG. 2 is a partially exploded schematic diagram of FIG. 1 .
  • FIG. 3 is a schematic plan view of a machining head for replacing the machining tool of FIG. 1 .
  • FIG. 4 is a three-dimensional schematic diagram of an anion generating device and a processing tool disclosed according to a second embodiment of the present invention.
  • FIG. 5 is a schematic plan view of a machining head replacing the machining tool of FIG. 4 .
  • FIG. 6 is a three-dimensional schematic diagram of an anion generating device and a processing tool disclosed according to a third embodiment of the present invention.
  • FIG. 7 is a schematic plan view of a processing head replacing the processing tool of FIG. 1 .
  • FIG. 1 is a three-dimensional schematic diagram of an anion generating device and a processing tool disclosed according to a first embodiment of the present invention.
  • FIG. 2 is a partially exploded schematic diagram of FIG. 1 .
  • the negative ion generating device 10 is used to be assembled with the processing tool 20 .
  • the processing tool 20 is, for example, a dental handpiece used by a dentist during clinical diagnosis and treatment, but is not limited thereto; in other embodiments, the processing tool may be a processing tool in the field of nail art.
  • the processing tool 20 includes, for example, a handle 21 and a movable part 22 .
  • the movable part 22 includes a body 221 , a processing head 222 and a knob 223 .
  • One end of the body 221 is combined with the handle 21 through a thread structure, so the body 221 can be disassembled from the handle 21 by rotating for disinfection.
  • the body 221 has an insertion hole 2211, and the insertion hole 2211 is opposite to the handle 21.
  • the processing head 222 is detachably inserted into the insertion hole 2211 of the body 221 .
  • the knob 223 is rotatably disposed on the body 221 for controlling the diameter of the insertion hole 2211 .
  • the diameter of the socket 2211 can be enlarged by turning the knob 223, so that the processing head 222 can be It is disassembled from the body 221 and replaced with another type of processing head.
  • the negative ion generator 10 includes a shell 11 , a negative ion generator 12 and an extension 13 .
  • the negative ion generating device 10 may further include an assembly component 14 and a magnetic component 15 .
  • the casing 11 includes a receiving portion 111 and an assembly protrusion 113 connected to each other.
  • the accommodating portion 111 has an accommodating space 1111 .
  • the negative ion generator 12 is located in the accommodating space 1111 of the accommodating portion 111 .
  • the negative ion generator 12 is connected to an external power source (such as a power supply of a medical treatment table) through a cable connected to the housing portion 111 of the casing 11 , but it is not limited thereto.
  • the negative ion generator can obtain power from a battery disposed in the housing part.
  • the accommodating portion 111 of the shell 11 can also have a through slot 1112 .
  • the assembly 14 is, for example, a belt.
  • the assembly part 14 is passed through the slot 1112 of the accommodating part 111 and used for fastening to the handle part 21 of the processing tool 20 .
  • the shell part 11 can be adapted to handles of processing tools of different thicknesses through the assembly part 14 being a belt.
  • the assembly 14 is not limited to be a belt. In other embodiments, the assembly can be a clamp, and the assembly can be clamped on the handle of the processing tool.
  • the assembly protrusion 113 of the shell 11 is used to extend toward the processing head 222 of the movable part 22 of the processing tool 20 .
  • the assembly protrusion 113 of the case 11 has, for example, an assembly hole 1131 .
  • the assembly hole 1131 communicates with the accommodating space 1111 of the accommodating portion 111 .
  • the extension piece 13 is detachably mounted on the assembly protrusion 113 of the shell 11 , and is connected to the accommodating portion 111 through the assembly protrusion 113 .
  • the assembly protrusion 113 of the shell 11 can be made of soft material, while the extension piece 13 can be made of hard material; that is, the flexibility of the assembly protrusion 113 of the shell 11 is greater than that of the extension 13 .
  • the extension piece 13 has an opposite electrical connection end 131 and an anion releasing end 132 .
  • the electrical connection end 131 is inserted into the assembly hole 1131 of the assembly protrusion 113 and is electrically connected to the negative ion generator 12 .
  • the extension piece 13 is used to extend toward the processing head 222 of the movable part 22 of the processing tool 20, so that the negative ion release end 132 is adjacent to the processing head 222.
  • the negative ion release end 132 can release negative ions to settle the dust generated when the processing head 222 drills or grinds the patient's teeth, so as to prevent the dentist from inhaling the dust directly.
  • the extension piece 13 is detachably fixed to the body 221 of the movable part 22 of the processing tool 20 .
  • the main body 221 of the movable part 22 of the processing tool 20 is made of iron, for example.
  • the magnetic part 15 is disposed on the extension part 13 , and the extension part 13 is detachably fixed to the main body 221 of the movable part 22 of the processing tool 20 through the magnetic part 15 .
  • FIG. 3 is a schematic plan view of a machining head for replacing the machining tool of FIG. 1 .
  • the dentist can first bend the assembly protrusion 113 of the shell 11 so that the extension 13 is separated from the body 221 of the movable part 22 of the processing tool 20, so as to prevent the extension 13 from interfering with the rotation of the processing tool 20 by the dentist.
  • extension piece 13 is not limited to be detachably fixed to the main body 221 of the movable part 22 of the processing tool 20 through the magnetic piece 15 .
  • the extension piece can be detachably fixed to the body of the movable part of the processing tool by buckling or bonding.
  • the flexibility of the assembly protrusion 113 of the case 11 is not limited to be greater than that of the extension 13 .
  • the flexibility of the extension member may be greater than the flexibility of the assembly protrusion of the shell member.
  • the dentist before replacing the processing head, the dentist can bend the extension so that the extension separates from the body of the movable part of the processing tool.
  • both the assembling protrusion and the extension part of the casing can be made of hard material and cannot be bent.
  • the extension is not fixed to the body of the movable part of the processing tool, but can be kept at a distance from the body of the movable part of the processing tool, so as to prevent the extension from interfering with the behavior of the dentist turning the knob of the movable part of the processing tool .
  • the negative ion generator 12 is housed in the shell 11 for installation on the processing tool 20, and the extension 13 is used to extend toward the processing head 222 of the processing tool 20 so that the negative ion release end 132 is adjacent to
  • the setting of the processing head 222 of the processing tool 20 can make the negative ion generating device 10 assembled to the processing tool 20, and allow the negative ion generating device 10 to produce a sedimentation effect on the dust nearby when the dentist uses the processing tool 20 to perform operations, and at the same time It will not interfere with the operation performed by the dentist using the processing tool 20 .
  • the dentist can remove the used extension piece 13 and replace it with a new one at the end of the diagnosis and treatment of the patient.
  • the extension piece 13 is used to treat the next patient.
  • extension piece 13 is not limited to be detachable from the assembly protrusion 113 of the shell piece.
  • the extension part may be inseparably connected to the assembly protrusion of the shell, and the assembly protrusion may be detachably mounted on the accommodating part of the shell.
  • assembly protrusion 113 of the shell 11 is an optional structure.
  • the housing part may not have an assembly protrusion, and the extension part is directly connected to the accommodating part of the housing part in a detachable or inseparable manner.
  • FIG. 4 is a schematic plan view of an anion generating device and a processing tool disclosed according to a second embodiment of the present invention.
  • the assembling device 10a is used for assembling the negative ion generating device 20a to the processing tool 30a.
  • the negative ion generating device 20a for example, includes a connected negative ion generator 21a and a cable 22a, and the cable 22a has a negative ion releasing end 221a at one end opposite to the negative ion generator 21a.
  • the processing tool 30a is, for example, a dental handpiece used by a dental technician when making and processing tooth models, but is not limited thereto; in other embodiments, the processing tool can be a processing tool in the nail art field.
  • the processing tool 30a includes, for example, a relatively movable handle portion 31a and a movable portion 32a.
  • the movable part 32a includes a main body 321a and a processing head 322a.
  • the body 321a is rotatably combined with the handle 31a, and one end of the body 321a opposite to the handle 31a has an insertion hole 3211a, and the processing head 322a is inserted into the insertion hole 3211a.
  • the diameter of the socket 3211a can be enlarged, so that the processing head 322a can be detached from the main body 321a , and replace it with another type of processing head.
  • the assembly device 10a includes a first assembly part 11a and a second assembly part 12a.
  • the first assembly part 11a includes a connected first assembly part 111a and a first bearing part 112a.
  • the first connecting portion 111a is, for example, an elastically stretchable loop structure.
  • the first connecting portion 111a has a sleeve hole 1111a and a first hollow groove 1112a.
  • the first connecting portion 111a is used for sheathing the handle portion 31a of the processing tool 30a in the casing hole 1111a.
  • the first hollow groove 1112a of the first connecting portion 111a communicates with the sleeve hole 1111a and is located on a side of the first connecting portion 111a away from the first carrying portion 112a.
  • the first hollow groove 1112a is used to reveal part of the shank 31a of the processing tool 30a.
  • the first hollow groove 1112a allows the hand of the dental technician to hold the handle 31a of the processing tool 30a, allowing the jaw of the dental technician's hand to still adhere to the handle 31a of the processing tool 30a, so that the processing tool can be maintained 30a feel.
  • the first assembly part 111a can also have a plurality of second hollow grooves 1113a, these second hollow grooves 1113a are connected to the sleeve hole 1111a, and these second hollow grooves 1113a are closer to the second hollow grooves 1112a than the first hollow grooves 1112a a carrying portion 112a.
  • the design of the second hollow grooves 1113a can increase the elastic and stretchable properties of the first connecting portion 111a.
  • first hollow groove 1112a and the second hollow groove 1113a of the first assembly portion 111a are optional structures.
  • the first connecting portion 111a may not have the first hollow groove 1112a and the second hollow groove 1113a.
  • the first connecting portion 111a has the characteristic of elastic expansion and contraction, so that the first connecting portion 111a can be adapted to handles of processing tools of different thicknesses.
  • the first connecting portion is not limited to be elastically stretchable.
  • the first joint part may not have the characteristic of elastic expansion and contraction. If the first connecting part is not enough to conform to the shank of the processing tool, a spacer can be added between the two.
  • first connecting portion 111a is not limited to a collar structure.
  • first assembly part may be a clamp structure.
  • the first bearing part 112a of the first assembly part 11a has a first through hole 1121a, and the first through hole 1121a is used for the cable 22a of the negative ion generating device 20a to pass through, and the aperture D1 of the first through hole 1121a is larger than The wire diameter W of the cable 22a enables the cable 22a to move relative to the first carrying portion 112a in the first through hole 1121a.
  • the second assembly part 12a includes a connected second assembly part 121a and a second bearing part 122a.
  • the second assembling portion 121a is, for example, an elastically stretchable loop structure.
  • the second assembly portion 121a has a sleeve hole 1211a.
  • the second assembly part 121a is used for sheathing the main body 321a of the movable part 32a of the processing tool 30a in the casing hole 1211a.
  • the second joint part 121a has the property of elastic expansion and contraction, so that the second joint part 121a can be adapted to the body of the movable part of the processing tool with different thicknesses.
  • the second joint part is not limited to have the property of elastic expansion and contraction. In other embodiments, the second joint part may not have the characteristic of elastic expansion and contraction. If the second connecting part is not conformable enough to the body of the movable part of the processing tool, a spacer can be added between the two.
  • the second joining portion 121a is not limited to be a collar structure. In other embodiments, the second assembling part may be a clamp structure.
  • the aperture D2 of the second through hole 1221a is equal to the wire diameter W of the cable 22a, so that the cable 22a is fixed in the second through hole 1221a, and cannot be moved relative to the second bearing part 122a, and the negative ion release end 221a of the cable 22a is positioned s position.
  • the first assembly part 111a of the first assembly part 11a is used to assemble the handle 31a of the processing tool 30a
  • the first bearing part 112a is used to carry a part of the negative ion generating device 20a
  • the second The second assembly portion 121a of the two assembly parts 12a is used to assemble the movable portion 32a of the processing tool 30a
  • the second bearing portion 122a is used to carry the setting of another part of the negative ion generating device 20a, which can make the negative ion generating device 20a
  • the negative ion generating device 20a can produce a sedimentation effect on the dust nearby when the dental technician uses the processing tool 30a to perform operations, and at the same time, it will not interfere with the operation performed by the dental technician using the processing tool 30a.
  • FIG. 5 is a schematic plan view of a machining head replacing the machining tool of FIG. 4 .
  • the second assembly part 12a will rotate together with the main body 321a of the movable part 32a, and drive the first assembly fixed on the second bearing part 122a.
  • FIG. 6 is a three-dimensional schematic diagram of an anion generating device and a processing tool disclosed according to a third embodiment of the present invention.
  • the assembling device 10 b is used for assembling the negative ion generating device 20 b to the processing tool 20 .
  • the negative ion generating device 20b includes, for example, a connected negative ion generator 21b and a cable 22b, and the cable 22b has a negative ion releasing end 221b at an end opposite to the negative ion generator 21b.
  • the processing tool 20 is the same as the processing tool 20 described above with reference to FIGS. 1 to 3 , so the detailed structure of the processing tool 20 will not be repeated. It should be noted that the processing tool 20 is illustrated with a dental handpiece, but it is not limited thereto. In other embodiments, the processing tool may be a processing tool in the field of nail art.
  • the assembly device 10b includes an assembly seat 11b and a rotating seat 12b.
  • the assembly base 11b has, for example, two clamping arms 111b for clamping the main body 221 of the movable part 22 of the processing tool 20 .
  • the structure of the assembly socket 11b is not intended to limit the present invention.
  • the assembly seat can be a collar structure.
  • the rotating seat 12b includes a seat portion 121b, a grip portion 122b and an extending convex portion 123b.
  • the seat portion 121b is pivotally connected to the assembly seat 11b, and the handle portion 122b and the extending protrusion 123b are respectively connected to adjacent two sides of the seat portion 121b.
  • the holding portion 122b is used for accommodating the negative ion generator 21b of the negative ion generating device 20b.
  • the negative ion generator 21b is, for example, connected to an external power source (such as a power supply of a medical table) through a cable C that passes through the seat portion 121b and enters the grip portion 122b, but is not limited thereto.
  • the negative ion generator can obtain power through a battery disposed in the grip portion of the swivel base.
  • the extending protrusion 123b is used for supporting the cable 22b connected to the negative ion generator 21b.
  • part of the cable 22b is located in the rotating seat 12b and extends from the holding portion 122b through the seat portion 121b to the extending convex portion 123b, and the anion release end 221b of the cable 22b passes through the extending convex portion 123b.
  • the negative ion generator 21b is not limited to be accommodated in the grip portion 122b. In other embodiments, the negative ion generator can be located outside the overall assembly device, and the cables connected to the negative ion generator pass through the seat portion and the extending protrusion of the rotating base.
  • the seat portion 121b can pivot relative to the assembly seat 11b between the use position and the deflection position (as shown in FIG. 7 ).
  • the extension protrusion 123b extends toward the processing head 222 of the processing tool 20 along the axial direction A of the processing tool 20, and the anion release end 221b of the cable 22b is located at the processing tool 20.
  • the negative ion release end 221b releases negative ions to settle the dust generated when the processing head 222 drills or grinds the patient's teeth, so as to prevent the dentist from inhaling the dust directly.
  • the seat portion 121b of the rotating seat 12b is pivotally connected to the assembly seat 11b for assembly with the processing tool 20, and the extended convex portion 123b of the rotating seat 12b is used to carry at least part of the negative ion generation
  • the arrangement of the device 20b enables the negative ion generating device 20b to be assembled with the processing tool 20, so that the negative ion generating device 20b can produce a sedimentation effect on the dust nearby when the dentist uses the processing tool 20, and at the same time, it will not disturb the dentist. Work performed using the processing tool 20 .
  • the dentist also has another option of holding the gripping portion 122b.
  • the dentist can operate the processing tool 20 comfortably by changing the grip mode during the process of using the processing tool 20 .
  • FIG. 7 is a schematic plan view of the processing head replacing the processing tool in FIG. 1 .
  • the seat portion 121b of the rotating seat 12b can be rotated first, so as to rotate the seat portion 121b from the use position to the offset position.
  • the extending protrusion 123b extends along the radial direction R of the machining tool 20 .
  • the extending convex portion 123 b can be prevented from interfering with the behavior of the dentist turning the knob 223 of the movable part 22 of the processing tool 20 to replace the processing head 222 .
  • the negative ion generator is housed in the shell for installation in the processing tool, and the extension is used to extend toward the processing head of the processing tool to make the negative ion release end Adjacent to the setting of the processing head of the processing tool; or the first assembly part of the first assembly is used to assemble the handle of the processing tool, the first bearing part is used to carry a part of the negative ion generating device, and the second The second assembly part of the assembly is used to assemble the movable part of the processing tool, and the second bearing part is used to carry another part of the negative ion generating device; or the seat part of the rotating seat can be pivoted It is connected to the assembly seat used for assembly to the processing tool, and the extended convex part of the rotating seat is used to carry at least part of the anion generating device, so that the anion generating device can be assembled to the processing tool, so that the anion generating device can be used by personnel When the
  • the extension piece can be separated from the main body of the active part of the processing tool, and the configuration of the assembly convex portion of the shell piece is more flexible than the extension piece, the personnel can change the processing head before replacing the processing head.
  • the assembly protrusion of the shell is first bent to separate the extension from the body of the active part of the processing tool, so as to prevent the extension from interfering with the dentist's action of turning the knob of the active part of the processing tool to replace the processing head.
  • the second assembly part will rotate together with the body of the movable part to drive the second assembly fixed to the second bearing part. Cables inside the hole. At this time, since the wire diameter of the cable is smaller than the diameter of the first hole of the first carrying portion of the first assembly, the cable will move relative to the first carrying portion without being pulled, thereby avoiding damage to the cable .

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Abstract

一种负离子产生装置（10），用以组接于加工工具（20），包含壳件（11）、负离子产生器（12）及延伸件（13）；壳件（11）用以装设于加工工具（20）；负离子产生器（12）位于壳件（11）内；延伸件（13）具有相对的电连接端（131）及负离子释放端（132）；延伸件（13）连接于壳件（11），电连接端（131）电性连接于负离子产生器（12），延伸件（13）用以朝加工工具（20）的加工头（222）延伸，而令负离子释放端（132）邻近于加工工具（20）的加工头（222）；所述负离子产生装置（10）在加工工具（20）作业时就近对粉尘产生沉降。

Description

负离子产生装置及组接装置 技术领域
本发明关于一种负离子产生装置及组接装置。
背景技术
一般而言，加工工具可供牙医师在临床上对于病患的牙齿进行诊疗的动作，或是供牙技师在制作及加工牙齿模型时使用。
在牙医师及牙技师使用牙科进行上述的处理过程中，均会有粉尘的产生。虽然目前牙医师及牙技师所处的空间通常设有空气清净机，但空气清净机无法靠近粉尘产生处，导致粉尘无法有效地被空气清净机吸收，而使得牙医师及牙技师容易直接吸入粉尘，对其健康产生影响。另一方面，虽然可使用能靠近粉尘产生处的集尘箱来收集粉尘，但集尘箱会影响牙医师及牙技师的视线。
有鉴于此，如何能避免牙医师及牙技师吸入粉尘的同时，又不会影响牙医师及牙技师的作业为本领域研究人员正致力于研发的目标之一。
发明内容
本发明在于提供一种负离子产生装置及组接装置，能避免牙医师及牙技师吸入粉尘的同时，又不会影响牙医师及牙技师的作业。
本发明的一实施例所揭露的一种负离子产生装置，用以组接于加工工具，包含壳件、负离子产生器及延伸件。壳件用以装设于加工工具。负离子产生器位于壳件内。延伸件具有相对的电连接端及负离子释放端。延伸件连接于壳件，电连接端电性连接于负离子产生器，延伸件用以朝加工工具的加工头延伸，而令负离子释放端邻近于加工工具的加工头。
本发明的另一实施例所揭露的一种组接装置，用以供负离子产生装置组接于加工工具。加工工具包含可相对活动的柄部及活动部。组接装置包含第一组接件及第二组接件。第一组接件包含相连的第一组接部及第一承载部。第一组接部用以组接于加工工具的柄部，且第一承载部用以承载负离子产生装置的一部分。第二组接件包含相连的第二组接部及第二承载部。第二组接部用以组接于加工工具的活动部，且第二承载部用以承载负离子产生装置的另一部分。
本发明的又另一实施例所揭露的一种负离子产生装置，用以组接于加工工具，包含壳件及负离子产生器。壳件包含相连的容置部及组装凸部。容置部用以装设于加工工具，组装凸部用以朝加工工具的加工头延伸并供延伸件可拆卸地组装。负离子产生器位于容置部内。
本发明的再另一实施例所揭露的一种组接装置，用以供负离子产生装置组接于加工工具。组接装置包含组接座及转动座。组接座用以组接于加工工具。转动座包含座部、握持部及延伸凸部。座部可枢转地连接于组接座，握持部及延伸凸部分别连接于座部的相邻两侧，且延伸凸部用以承载至少部分的负离子产生装置。
根据上述实施例所揭露的负离子产生装置及组接装置，通过负离子产生器容置于用以装设于加工工具的壳件，且延伸件用以朝加工工具的加工头延伸而令负离子释放端邻近于加工工具的加工头的设置；或通过第一组接件的第一组接部用以组接于加工工具的柄部，第一承载部用以承载负离子产生装置的一部分，及第二组接件的第二组接部用以组接于加工工具的活动部，且第二承载部用以承载负离子产生装置的另一部分的设置；又或是通过转动座的座部可枢转地连接用来组接于加工工具的组接座，且转动座的延伸凸部用以承载至少部分的负离子产生装置，可使负离子产生装置组接于加工工具，而让负离子产生装置能在人员利用加工工具进行作业时 就近对于粉尘产生沉降的效果，同时又不会干扰人员利用加工工具所进行的作业。
以上关于本发明内容的说明及以下实施方式的说明用以示范与解释本发明的原理，并且提供本发明的权利要求书更进一步的解释。
附图说明
图1为根据本发明的第一实施例所揭露的负离子产生装置及加工工具的立体示意图。
图2为图1的部分分解示意图。
图3为更换图1的加工工具的加工头的平面示意图。
图4为根据本发明的第二实施例所揭露的负离子产生装置及加工工具的立体示意图。
图5为更换图4的加工工具的加工头的平面示意图。
图6为根据本发明的第三实施例所揭露的负离子产生装置及加工工具的立体示意图。
图7为更换图1的加工工具的加工头的平面示意图。
具体实施方式
请参阅图1与图2。图1为根据本发明的第一实施例所揭露的负离子产生装置及加工工具的立体示意图。图2为图1的部分分解示意图。
在本实施例中，负离子产生装置10用以组接于加工工具20。加工工具20例如为牙医师在进行临床诊疗时所使用的牙科手机，但并不以此为限；在其他实施例中，加工工具可为美甲领域的加工工具。加工工具20例如包含柄部21及活动部22。活动部22包含本体221、加工头222及旋钮223。本体221的一端例如与柄部21是通过螺纹结构相结合，故通过旋转的方式可使本体221自柄部21拆卸，以进行消毒。本体221具有插孔2211，插孔 2211相对于柄部21。加工头222可拆卸地插设于本体221的插孔2211。旋钮223可转动地设置于本体221，用以控制插孔2211的口径大小。详细来说，当欲将固定于本体221的插孔2211的加工头222替换为另一类型的加工头时，通过转动旋钮223，可使插孔2211的口径变大，而使加工头222可自本体221拆卸，并替换为另一类型的加工头。
负离子产生装置10包含壳件11、负离子产生器12及延伸件13。此外，负离子产生装置10还可包含组接件14及磁性件15。
壳件11包含相连的容置部111及组装凸部113。容置部111具有容置空间1111。负离子产生器12位于容置部111的容置空间1111内。在本实施例中，负离子产生器12例如是通过连接于壳件11的容置部111的电缆连接于外部电源(如诊疗台的电源供应器)，但并不以此为限。在其他实施例中，负离子产生器可通过设置于壳件的容置部的电池获取电力。
壳件11的容置部111还可具有穿槽1112。组接件14例如为束带。组接件14穿设于容置部111的穿槽1112并用以束紧于加工工具20的柄部21。在本实施例中，通过为束带的组接件14，可让壳件11适配于不同粗细的加工工具的柄部。应注意的是，组接件14并不限为束带。在其他实施例中，组接件可为夹具，组接件可夹持于加工工具的柄部上。
壳件11的组装凸部113用以朝加工工具20的活动部22的加工头222延伸。壳件11的组装凸部113例如具有组装孔1131。组装孔1131连通于容置部111的容置空间1111。延伸件13可拆卸地装设于壳件11的组装凸部113，而通过组装凸部113连接于容置部111。壳件11的组装凸部113可为软材质，而延伸件13可为硬材质；也就是说，壳件11的组装凸部113的挠性大于延伸件13的挠性。延伸件13具有相对的电连接端131及负离子释放端132。电连接端131插设于组装凸部113的组装孔1131，并电性连接于负离子产生器12。延伸件13用以朝加工工具20的活动部22的加工 头222延伸，而令负离子释放端132邻近于加工头222。负离子释放端132可释放负离子，以在加工头222在对于病患的牙齿进行钻或磨等行为时所产生的粉尘进行沉降，以避免牙医师直接吸入粉尘。
在本实施例中，延伸件13可分离地固定于加工工具20的活动部22的本体221。详细来说，加工工具20的活动部22的本体221例如为铁材质。磁性件15设置于延伸件13，延伸件13用以通过磁性件15可分离地固定于加工工具20的活动部22的本体221。借此，可避免延伸件13非预期地移动，而可固定于延伸件13的负离子释放端132的位置。
在牙医师通过加工工具20对于病患进行诊疗的过程中，可能会频繁地更换加工头222。请参阅图3。图3为更换图1的加工工具的加工头的平面示意图。在更换加工头222的过程中，由于延伸件13可自加工工具20的活动部22的本体221分离，以及壳件11的组装凸部113的挠性大于延伸件13的挠性的配置，故牙医师可在更换加工头222之前，可先弯折壳件11的组装凸部113使得延伸件13分离加工工具20的活动部22的本体221，以避免延伸件13干扰牙医师转动加工工具20的活动部22的旋钮223来更换加工头222的行为。
应注意的是，延伸件13并不限于通过磁性件15可分离地固定于加工工具20的活动部22的本体221。在其他实施例中，延伸件可通过卡扣或粘合的方式可分离地固定于加工工具的活动部的本体。
此外，壳件11的组装凸部113的挠性并不限于大于延伸件13的挠性。在其他实施例中，延伸件的挠性可大于壳件的组装凸部的挠性。在这样的配置下，牙医师在更换加工头之前，可先弯折延伸件，使得延伸件分离加工工具的活动部的本体。在另一实施例中，壳件的组装凸部及延伸件可都为硬材质而不可弯折。在这样的配置下，延伸件并非为固定于加工工具的活动部的本体，而可与加工工具的活动部的本体保持距离，以避免延伸件 干扰牙医师转动加工工具的活动部的旋钮的行为。
在本实施例中，通过负离子产生器12容置于用以装设于加工工具20的壳件11，且延伸件13用以朝加工工具20的加工头222延伸而令负离子释放端132邻近于加工工具20的加工头222的设置，可使负离子产生装置10组接于加工工具20，而让负离子产生装置10能在牙医师利用加工工具20进行作业时就近对于粉尘产生沉降的效果，同时又不会干扰牙医师利用加工工具20所进行的作业。
此外，通过延伸件13可拆卸地装设于壳件11的组装凸部113的设置，可让牙医师在对于病患的诊疗结束时将使用过的延伸件13拆下，并替换为新的延伸件13，来对于下一个病患进行治疗。
应注意的是，延伸件13并不限于可自壳件的组装凸部113拆卸。在其他实施例中，延伸件可为不可分离地与壳件的组装凸部连接，而组装凸部可为可拆卸地装设于壳件的容置部。
此外，壳件11的组装凸部113为选用的结构。在其他实施例中，壳件可无组装凸部，而延伸件与壳件的容置部可分离或不可分离地直接连接。
接着，请参阅图4，图4为根据本发明的第二实施例所揭露的负离子产生装置及加工工具的平面示意图。
在本实施例中，组接装置10a用以供负离子产生装置20a组接于加工工具30a。
负离子产生装置20a例如包含相连的负离子产生器21a及缆线22a，缆线22a相对于负离子产生器21a的一端具有负离子释放端221a。加工工具30a例如为牙技师在制作及加工牙齿模型时所使用的牙科手机，但并不以此为限；在其他实施例中，加工工具可为美甲领域的加工工具。加工工具30a例如包含可相对活动的柄部31a及活动部32a。活动部32a包含本体321a及加工头322a。本体321a可转动地结合于柄部31a，本体321a相对于柄部 31a的一端具有插孔3211a，而加工头322a插设于插孔3211a。当欲将固定于本体321a的插孔3211a的加工头322a替换为另一类型的加工头时，通过转动本体321a，可使插孔3211a的口径变大，而使加工头322a可自本体321a拆卸，并替换为另一类型的加工头。
在本实施例中，组接装置10a包含第一组接件11a及第二组接件12a。
第一组接件11a包含相连的第一组接部111a及第一承载部112a。第一组接部111a例如为可弹性伸缩的套环结构。第一组接部111a具有套孔1111a及第一镂空槽1112a。第一组接部111a用以将加工工具30a的柄部31a套设于套孔1111a内。
第一组接部111a的第一镂空槽1112a连通于套孔1111a并位于第一组接部111a远离第一承载部112a的一侧。第一镂空槽1112a用以显露加工工具30a的部分的柄部31a。第一镂空槽1112a可供牙技师的手部在握持加工工具30a的柄部31a时，让牙技师的手部的虎口仍服贴于加工工具30a的柄部31a，而可维持握持加工工具30a的手感。
在本实施例中，第一组接部111a还可具有多个第二镂空槽1113a，这些第二镂空槽1113a连通于套孔1111a，且这些第二镂空槽1113a较第一镂空槽1112a靠近第一承载部112a。这些第二镂空槽1113a的设计可增加第一组接部111a的可弹性伸缩的特性。
应注意的是，第一组接部111a的第一镂空槽1112a及第二镂空槽1113a为选用的结构。在其他的实施例中，第一组接部111a可无第一镂空槽1112a及第二镂空槽1113a。
在本实施例中，第一组接部111a具有可弹性伸缩的特性可让第一组接部111a适配于不同粗细的加工工具的柄部。不过，第一组接部并不限于具有可弹性伸缩的特性。在其他实施例中，第一组接部可不具有可弹性伸缩的特性。若第一组接部不够服贴于加工工具的柄部时，可于二者之间增设 垫片。
此外，第一组接部111a并不限于为套环结构。在其他实施例中，第一组接部可为夹具结构。
在本实施例中，第一组接件11a的第一承载部112a具有第一穿孔1121a，第一穿孔1121a用以供负离子产生装置20a的缆线22a穿过，第一穿孔1121a的孔径D1大于缆线22a的线径W，而使缆线22a可于第一穿孔1121a内相对于第一承载部112a活动。
第二组接件12a包含相连的第二组接部121a及第二承载部122a。第二组接部121a例如为可弹性伸缩的套环结构。第二组接部121a具有套孔1211a。第二组接部121a用以将加工工具30a的活动部32a的本体321a套设于套孔1211a内。在本实施例中，第二组接部121a具有可弹性伸缩的特性可让第二组接部121a适配于不同粗细的加工工具的活动部的本体。不过，第二组接部并不限于具有可弹性伸缩的特性。在其他实施例中，第二组接部可不具有可弹性伸缩的特性。若第二组接部不够服贴于加工工具的活动部的本体时，可于二者之间增设垫片。
应注意的是，此外，第二组接部121a并不限于为套环结构。在其他实施例中，第二组接部可为夹具结构。
第二承载部122a具有第二穿孔1221a，第二穿孔1221a用以供负离子产生装置20a的缆线22a穿设，且缆线22a的负离子释放端221a位于加工工具30a的加工头322a旁。负离子释放端221a可释放负离子，以在加工头322a在对于牙齿模型进行加工时所产生的粉尘进行沉降，以避免牙技师直接吸入粉尘。第二穿孔1221a的孔径D2等于缆线22a的线径W，而使缆线22a固定于第二穿孔1221a内，而不可相对于第二承载部122a活动，而定位缆线22a的负离子释放端221a的位置。
在本实施例中，通过第一组接件11a的第一组接部111a用以组接于加 工工具30a的柄部31a，第一承载部112a用以承载负离子产生装置20a的一部分，及第二组接件12a的第二组接部121a用以组接于加工工具30a的活动部32a，且第二承载部122a用以承载负离子产生装置20a的另一部分的设置，可使负离子产生装置20a组接于加工工具30a，而让负离子产生装置20a能在牙技师利用加工工具30a进行作业时就近对于粉尘产生沉降的效果，同时又不会干扰牙技师利用加工工具30a所进行的作业。
在牙技师通过加工工具30a加工牙齿模型的过程中，可能会频繁地更换加工头322a。请参阅图5。图5为更换图4的加工工具的加工头的平面示意图。在转动加工工具30a的活动部32a的本体321a来更换加工头322a的过程中，第二组接件12a会随着活动部32a的本体321a一起转动，而带动固定于第二承载部122a的第二穿孔1221a内的缆线22a。此时，由于缆线22a的线径W小于第一组接件11a的第一承载部112a的第一穿孔1121a的孔径D1，故缆线22a会相对第一承载部112a移动，而不会受到拉扯，而可避免缆线22a损坏。
在本实施例中，第一承载部112a的第一穿孔1121a的孔径D1并不限于大于缆线22a的线径W，且第二承载部122a的第二穿孔1221a的孔径D2并不限于等于缆线22a的线径W。在其他实施例中，第一承载部的第一穿孔的孔径可等于缆线的线径，且第二承载部的第二穿孔的孔径可大于缆线的线径。
接着，请参阅图6，图6为根据本发明的第三实施例所揭露的负离子产生装置及加工工具的立体示意图。
在本实施例中，组接装置10b用以供负离子产生装置20b组接于加工工具20。负离子产生装置20b例如包含相连的负离子产生器21b及缆线22b，缆线22b相对于负离子产生器21b的一端具有负离子释放端221b。加工工具20相同于上述参阅图1至图3所述的加工工具20，故加工工具20的细 部结构就不再赘述。应注意的是，加工工具20是以牙科手机进行举例说明，但并不以此为限。在其他实施例中，加工工具可为美甲领域的加工工具。
在本实施例中，组接装置10b包含组接座11b及转动座12b。
组接座11b例如具有两个夹臂111b，两个夹臂111b用以夹持加工工具20的活动部22的本体221。应注意的是，组接座11b的结构并非用以限制本发明。在其他实施例中，组接座可为套环结构。
转动座12b包含座部121b、握持部122b及延伸凸部123b。座部121b可枢转地连接于组接座11b，且握持部122b及延伸凸部123b分别连接于座部121b的相邻两侧。
在本实施例中，握持部122b用以容纳负离子产生装置20b的负离子产生器21b。负离子产生器21b例如是通过穿过座部121b而进入握持部122b的电缆C连接于外部电源(如诊疗台的电源供应器)，但并不以此为限。在其他实施例中，负离子产生器可通过设置于转动座的握持部内的电池获取电力。
延伸凸部123b用以承载连接于负离子产生器21b的缆线22b。详细来说，部分的缆线22b位于转动座12b内自握持部122b经座部121b延伸至延伸凸部123b，而缆线22b的负离子释放端221b穿出于延伸凸部123b。
应注意的是，负离子产生器21b并不限于容纳于握持部122b内。在其他实施例中，负离子产生器可位于整体组接装置的外部，而连接于负离子产生器的缆线穿过转动座的座部及延伸凸部。
在本实施例中，座部121b可相对组接座11b于使用位置及偏移位置(如图7所示)之间枢转。
如图6所示，当座部121b位于使用位置时，延伸凸部123b沿加工工具20的轴向A朝加工工具20的加工头222延伸，且缆线22b的负离子释放端221b位于加工工具20的加工头222旁。负离子释放端221b释放负离 子，以在加工头222在对于病患的牙齿进行钻或磨等行为时所产生的粉尘进行沉降，以避免牙医师直接吸入粉尘。
在本实施例中，通过转动座12b的座部121b可枢转地连接用来组接于加工工具20的组接座11b，且转动座12b的延伸凸部123b用以承载至少部分的负离子产生装置20b的设置，可使负离子产生装置20b组接于加工工具20，而让负离子产生装置20b能在牙医师利用加工工具20进行作业时就近对于粉尘产生沉降的效果，同时又不会干扰牙医师利用加工工具20所进行的作业。
此外，通过转动座12b包含有握持部122b的设置，可让牙医师除了握持着加工工具20的柄部21的选择外，还有握持着握持部122b的另一选择，而可让牙医师在使用加工工具20的过程中可通过变换握持方式来舒适地操作加工工具20。
在牙医师通过加工工具20对于病患进行诊疗的过程中，可能会频繁地更换加工头222。请参阅图7，图7为更换图1的加工工具的加工头的平面示意图。在更换加工头222的过程中，可先转动转动座12b的座部121b，而将座部121b从使用位置转动至偏移位置。当座部121b位于偏移位置时，延伸凸部123b沿加工工具20的径向R延伸。借此，可避免延伸凸部123b干扰牙医师转动加工工具20的活动部22的旋钮223来更换加工头222的行为。
根据上述实施例所揭露的负离子产生装置及组接装置，通过负离子产生器容置于用以装设于加工工具的壳件，且延伸件用以朝加工工具的加工头延伸而令负离子释放端邻近于加工工具的加工头的设置；或通过第一组接件的第一组接部用以组接于加工工具的柄部，第一承载部用以承载负离子产生装置的一部分，及第二组接件的第二组接部用以组接于加工工具的活动部，且第二承载部用以承载负离子产生装置的另一部分的设置；又或 是通过转动座的座部可枢转地连接用来组接于加工工具的组接座，且由转动座的延伸凸部用以承载至少部分的负离子产生装置，可使负离子产生装置组接于加工工具，而让负离子产生装置能在人员利用加工工具进行作业时就近对于粉尘产生沉降的效果，同时又不会干扰人员利用加工工具所进行的作业。
在部分的实施例中，由于延伸件可自加工工具的活动部的本体分离，以及壳件的组装凸部的挠性大于延伸件的挠性的配置，故人员可在更换加工头之前，可先弯折壳件的组装凸部使得延伸件分离加工工具的活动部的本体，以避免延伸件干扰牙医师转动加工工具的活动部的旋钮来更换加工头的行为。
在部分的实施例中，在转动加工工具的活动部的本体来更换加工头的过程中，第二组接件会随着活动部的本体一起转动，而带动固定于第二承载部的第二穿孔内的缆线。此时，由于缆线的线径小于第一组接件的第一承载部的第一穿孔的孔径，故缆线会相对第一承载部移动，而不会受到拉扯，而可避免缆线损坏。
在部分的实施例中，通过转动座的座部可相对组接座转动，故人员可在更换加工头之前，可先转动转动座的座部，以避免转动座的延伸凸部干扰人员转动加工工具的活动部的旋钮来更换加工头的行为。
【符号说明】
10:负离子产生装置
11:壳件
111:容置部
1111:容置空间
1112:穿槽
113:组装凸部
1131:组装孔
12:负离子产生器
13:延伸件
131:电连接端
132:负离子释放端
14:组接件
15:磁性件
20:加工工具
21:柄部
22:活动部
221:本体
2211:插孔
222:加工头
223:旋钮
10a:组接装置
11a:第一组接件
111a:第一组接部
1111a:套孔
1112a:第一镂空槽
1113a:第二镂空槽
112a:第一承载部
1121a:第一穿孔
12a:第二组接件
121a:第二组接部
1211a:套孔
122a:第二承载部
1221a:第二穿孔
20a:负离子产生装置
21a:负离子产生器
22a:缆线
221a:负离子释放端
30a:加工工具
31a:柄部
32a:活动部
321a:本体
3211a:插孔
322a:加工头
D1、D2:孔径
W:线径
10b:组接装置
11b:组接座
111b:夹臂
12b:转动座
121b:座部
122b:握持部
123b:延伸凸部
20b:负离子产生装置
21b:负离子产生器
22b:缆线
221b:负离子释放端
C:电缆
A:轴向
R:径向。

Claims (16)

  1. 一种负离子产生装置，用以组接于加工工具，其特征在于，包含：
    壳件，用以装设于该加工工具；
    负离子产生器，位于该壳件内；以及
    延伸件，具有相对的电连接端及负离子释放端，该延伸件连接于该壳件，该电连接端电性连接于该负离子产生器，该延伸件用以朝该加工工具的加工头延伸，而令该负离子释放端邻近于该加工工具的加工头。
  2. 根据权利要求1所述的负离子产生装置，其中，还包含组接件，该壳件具有穿槽，该组接件为束带，该组接件穿设于该穿槽并用以束紧于该加工工具。
  3. 根据权利要求1所述的负离子产生装置，其中该壳件还包含相连的容置部及组装凸部，该组装凸部用以朝该加工工具的该加工头延伸，该延伸件可拆卸地装设于该组装凸部。
  4. 根据权利要求3所述的负离子产生装置，其中该组装凸部的挠性大于该延伸件的挠性。
  5. 根据权利要求1所述的负离子产生装置，其中该延伸件用以可分离地固定于该加工工具。
  6. 根据权利要求5所述的负离子产生装置，其中，还包含磁性件，该磁性件设置于该延伸件，该延伸件用以通过该磁性件可分离地固定于该加工工具。
  7. 一种组接装置，用以供负离子产生装置组接于加工工具，该加工工具包含可相对活动的柄部及活动部，其特征在于，该组接装置包含：
    第一组接件，包含相连的第一组接部及第一承载部，该第一组接部用以组接于该加工工具的该柄部，且该第一承载部用以承载该负离子产生装置的一部分；以及
    第二组接件，包含相连的第二组接部及第二承载部，该第二组接部用以组接于该加工工具的该活动部，且该第二承载部用以承载该负离子产生装置的另一部分。
  8. 根据权利要求7所述的组接装置，其中该第一组接件的该第一承载部具有第一穿孔，该第一穿孔用以供该负离子产生装置的缆线穿过，该第一穿孔的孔径大于该缆线的线径，该第二组接件的该第二承载部具有第二穿孔，该第二穿孔用以供该负离子产生装置的该缆线穿设，该第二穿孔的孔径等于该缆线的线径。
  9. 根据权利要求7所述的组接装置，其中该第一组接部为套环结构，该第一组接部具有套孔及第一镂空槽，该第一组接部用以将该加工工具套设于该套孔内，该第一镂空槽连通于该套孔并位于该第一组接部远离该第一承载部的一侧，该第一镂空槽用以显露部分的该加工工具。
  10. 根据权利要求9所述的组接装置，其中该第一组接部还具有多个第二镂空槽，该些第二镂空槽连通于该套孔，且该些第二镂空槽较该第一镂空槽靠近该第一承载部。
  11. 一种负离子产生装置，用以组接于加工工具，其特征在于，包含：
    壳件，包含相连的容置部及组装凸部，该容置部用以装设于该加工工具，该组装凸部用以朝该加工工具的该加工头延伸并供延伸件可拆卸地组装；以及
    负离子产生器，位于该容置部内。
  12. 一种组接装置，用以供负离子产生装置组接于加工工具，其特征在于，包含：
    组接座，用以组接于该加工工具；以及
    转动座，包含座部、握持部及延伸凸部，该座部可枢转地连接于该组接座，该握持部及该延伸凸部分别连接于该座部的相邻两侧，且该延伸凸 部用以承载至少部分的该负离子产生装置。
  13. 根据权利要求12所述的组接装置，其中该握持部用以容纳该负离子产生装置的负离子产生器，该延伸凸部用以承载该负离子产生装置的连接于该负离子产生器的缆线。
  14. 根据权利要求12所述的组接装置，其中该座部可相对该组接座于使用位置及偏移位置之间枢转；当该座部位于该使用位置时，该延伸凸部用以沿该加工工具的轴向朝该加工工具的加工头延伸；当该座部位于该偏移位置时，该延伸凸部用以沿该加工工具的径向延伸。
  15. 根据权利要求7或12所述的组接装置，其中该加工工具为牙科手机。
  16. 根据权利要求1或11所述的负离子产生装置，其中该加工工具为牙科手机。
PCT/CN2022/119987 2021-11-03 2022-09-20 负离子产生装置及组接装置 WO2023077984A1 (zh)

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