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KR-102963892-B1 - DUST STORAGE FOR DENTAL MILLING MACHINES WITH AUTOMATIC OPENING AND CLOSING FUNCTION

KR102963892B1KR 102963892 B1KR102963892 B1KR 102963892B1KR-102963892-B1

Abstract

The present invention is characterized by the technical features comprising: a housing for allowing dust to be introduced; a guide provided on the lower side of the housing; a storage holder having a receiving space formed inside, with the other end rotatably coupled to the guide; a door provided on one side of the storage holder, with the lower end rotatably coupled to the guide; a magnet provided on the other side of the door, detachably attachable to one side of the housing; and a dust storage that moves into and is received in the internal space of the storage holder when the door is opened.

Inventors

  • 엄정현

Dates

Publication Date
20260511
Application Date
20251212

Claims (10)

  1. Housing (100) that allows dust to enter; A guide (200) provided on the lower side of the above housing (100); A storage holder (300) having one end rotatably coupled to the guide (200) and having an internal receiving space formed therein; A door (400) provided on one side of the storage holder (300) and having its lower end rotatably coupled to the guide (200); A magnet (500) provided on the other side of the door (400) and detachably attachable to one side of the housing (100); and A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized by comprising: a dust storage (600) that is moved into and accommodated in the internal space of a storage holder (300) when the above door (400) is opened.
  2. In claim 1, The above guide (200) A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that it is formed in a shape extending from the lower side of the housing (100), and is provided on each side of the housing (100), wherein a door (400) is rotatably coupled to the hinge shaft (210) of a guide (200) provided on the one side, and a storage holder (300) is rotatably coupled to the hinge shaft (210) of a guide (200) provided on the other side.
  3. In claim 2, The above storage holder (300) is A holder hinge (310) rotatably coupled to a hinge axis (210) of a guide (200) provided on the other side of the housing (100); Bottom portion (320) forming a bottom surface; Side portions (330) formed by being bent upward and extended on each side of the bottom portion (320); A rear portion (340) connected between a pair of side portions (330) and the bottom portion (320) and provided on the back side; and A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized by comprising: a space in which the dust storage (600) is accommodated by the bottom portion (320), the side portion (330), and the rear portion (340), wherein the upper and front sides of the space in which the dust storage (600) is accommodated are open to allow entry and exit of the dust storage (600).
  4. In claim 3, A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that a cutting section (360) is formed to penetrate the center of the bottom section (320), a pair of side sections (330), and a rear section (340).
  5. In claim 3, It is configured to include a catch portion (370) protruding outwardly from one or more selected of the bottom portion (320) or side portion (330), wherein The above-mentioned catch portion (370) is A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that the dust storage (600) is caught on the catch (370) during the process of being introduced into the internal space of the storage holder (300) through the opening (350).
  6. In claim 1, The above door (400) An opening/closing part (410) for opening and closing one side of the storage holder (300); and A dust storage tank for a dental milling machine equipped with a door opening function by automatic metering, characterized by comprising: a side wall (420) formed by being bent and extended to the other side on each of the opening/closing parts (410).
  7. In claim 6, A door hinge (421) rotatably coupled to a hinge axis (210) of a guide (200) provided on one side of a housing (100); and A pair of side walls (420) are configured to include rods (422) that protrude outwardly on the sides facing each other, The above rod (422) A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that the lower side of the storage holder (300) is supported.
  8. In claim 7, A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that a rod (422) is spaced apart from one side with respect to the door hinge (421).
  9. In claim 1, Provided between the above housing (100) and the storage holder (300), A dust storage tank for a dental milling machine equipped with a door opening function by automatic metering, characterized by comprising: a sealing portion (700) formed along the outer periphery of a dust storage (600) at the bottom of the housing (100).
  10. In claim 9, The above sealing part (700) is A dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing, characterized in that the dust storage (600) is detached from the storage holder (300) during the process of rotating from the above guide (200).

Description

Dust storage for dental milling machines equipped with automatic opening and closing function The present invention relates to a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing. More specifically, the invention relates to a dust storage tank for a dental milling machine equipped with a door opening function by automatic metering, which is connected to a milling machine for processing temporary teeth or prosthetics, stores dust generated during processing, maintains airtightness while closed during the dust storage process, but releases airtightness and automatically opens the door from the storage holder when the amount of stored dust exceeds a set amount, thereby allowing the dust storage tank to be easily removed to the outside and facilitating the discharge of dust. During the process of fabricating temporary teeth or prosthetics during dental treatment, cutting instruments such as milling machines are used to cut the material to fit the patient's tooth shape, and this process generates a tremendous amount of dust. Accordingly, when fabricating temporary teeth or prosthetics, a separate dust collector is provided to collect the generated dust and allow it to be disposed of after discharge. As an example of a conventional dust collector for collecting dust, it comprises a suction part for sucking in generated dust, a storage part for storing the sucked dust, a discharge part for discharging the stored dust, and a filter part for filtering the dust during discharge. However, conventional dust collectors are configured to discharge dust stored in a storage unit using the suction force of a motor, but the storage unit where the dust is stored is configured within a separate enclosure (case) that constitutes the dust collector, which presents a problem of being difficult to manage. Consequently, the process of handling residual dust remaining in the storage is cumbersome for the user, and if one wishes to manually discharge the dust contained in the storage, there is a problem in that it is difficult to manage because the storage is difficult to detach. To elaborate, there is a problem in that it is difficult to manage because the amount of dust contained in the storage inside the case cannot be estimated from the outside. FIG. 1 is a perspective view of a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 2 is an exploded perspective view of a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 3 is a side view showing a guide in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 4 is a perspective view showing a storage holder in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 5 is a side view showing an example in which a storage holder rotates in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 6 is a side cross-sectional view showing an example in which a dust storage unit is seated in a storage holder in a dust storage unit for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 7 is a partial perspective view showing another embodiment of the bottom portion of a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 8 is a plan view showing another embodiment of the bottom portion of a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 9 is a perspective view showing a door in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 10 is a plan view showing a door in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 11 is a partial cross-sectional view of a side view showing an example of a door rotating in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. FIG. 12 is a side cross-sectional view showing the process of opening a door in a dust storage tank for a dental milling machine equipped with a door opening function by automatic weighing according to the present invention. The advantages and features of the embodiments of the present invention, and the methods for achieving them, will become clear by referring to