KR890006106Y1 - Safety apparatus of grinding machine - Google Patents

Safety apparatus of grinding machine Download PDF

Info

Publication number
KR890006106Y1
KR890006106Y1 KR2019850015117U KR850015117U KR890006106Y1 KR 890006106 Y1 KR890006106 Y1 KR 890006106Y1 KR 2019850015117 U KR2019850015117 U KR 2019850015117U KR 850015117 U KR850015117 U KR 850015117U KR 890006106 Y1 KR890006106 Y1 KR 890006106Y1
Authority
KR
South Korea
Prior art keywords
lid
grinder
switch
safety switch
safety
Prior art date
Application number
KR2019850015117U
Other languages
Korean (ko)
Other versions
KR870007984U (en
Inventor
오병철
Original Assignee
오병철
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오병철 filed Critical 오병철
Priority to KR2019850015117U priority Critical patent/KR890006106Y1/en
Publication of KR870007984U publication Critical patent/KR870007984U/en
Application granted granted Critical
Publication of KR890006106Y1 publication Critical patent/KR890006106Y1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07Parts or details, e.g. mixing tools, whipping tools
    • A47J43/075Safety devices
    • A47J43/0761Safety devices for machines with tools driven from the lower side
    • A47J43/0772Safety devices for machines with tools driven from the lower side activated by the proper positioning of the cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

내용 없음.No content.

Description

분쇄기의 안전 장치Grinder Safety Device

제1도는 본 고안의 요부 확대도.1 is an enlarged view of the main part of the present invention.

제2도는 분쇄기를 작동시키기 위하여 뚜껑을 닫았을때의 정면도.2 is a front view when the lid is closed to operate the grinder.

제3도는 뚜껑을 열었을때의 정면도.3 is a front view when the lid is opened.

제4도는 본 고안이 회로도.4 is a circuit diagram of the present invention.

제5도, 제6도는 뚜껑에 의해 안전 스위치가 동작하는 것을 표시한 예시도.5 and 6 are exemplary views showing that the safety switch is operated by the lid.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 몸체 3 : 분쇄용기2: body 3: grinding container

4 : 스타트 스위치 5 : 안전 스위치4: start switch 5: safety switch

6 : 접점 압압봉 8 : 뚜껑6: contact push rod 8: lid

A,B : 접점편A, B: Contact piece

본 고안은 가정에서 콩이나, 멸치등 여러가지 식품을 미세하게 분쇄하는데 사용하는 분쇄기의 안전 장치에 관한 것인데, 구체적으로는 분쇄기의 뚜껑을 꼭 덮어야만 분쇄기가 작동되도록 하고 반대로 전원 스위치를 끄지 않은 상태에서 뚜껑을 열면 자동으로 전원이 차단되어 분쇄칼날의 회전이 멈추도록하므로서 사용자의 부주의나, 어린아이들이 장난시 분쇄 칼날에 손을 다칠수 있는 사고를 방지할 수 있도록 한 것이다.The present invention relates to a safety device of a grinder used to finely grind various foods such as beans and anchovies at home. Specifically, the lid of the grinder must be covered to operate the grinder and the power switch is not turned off. When the lid is opened, the power is automatically cut off so that the rotation of the grinding blade stops, so that the carelessness of the user or accidents that could hurt the hands on the grinding blade when a child is mischievous is prevented.

통상적으로 분쇄기는 믹서기와는 달리 회전속도가 매우 빠르며, 분당 회전속도가 16,000회전에 이르고 있어 만약 회전되는 분쇄칼날에 손이 닿으면 큰 부상을 입을 우려가 있다.Typically, the grinder has a very high rotational speed, unlike a mixer, and has a rotational speed of 16,000 revolutions per minute, so that if a hand touches the rotating grinding blade, there is a risk of serious injury.

그런데 현재까지 사용되고 있는 모든 분쇄기는 별도의 안전장치가 없이 스타트 스위치를 누르기만하면 회전이 되므로 다음과 같은 위험이 있었다.However, all the grinders used up to now have the following risks because they can be rotated simply by pressing the start switch without a separate safety device.

즉, 식품을 분쇄하기 위하여 식품을 분쇄기에 넣고 모르고 뚜껑을 닫지 않은 상태에서 스타트 스위치를 누르면 내용물을 튀어나오는 사례가 있을수 있고, 특히 어린아이들이 분쇄기의 뚜껑이 열린 상태에서 손을 집어넣으면 큰 부상을 입을 우려도 있었다.In other words, if you put the food in the grinder to crush the food and press the start switch without knowing the lid closed, there may be a case where the contents pop out. There was a concern.

본 고안은 상기와 같은 점을 감안하여 안출한 것으로 분쇄기의 뚜껑을 닫지 않은 상태에서는 스타트 스위치를 눌러도 분쇄기가 동작을 하지 않으며, 작동중에도 뚜껑을 열기만 하면 즉시 전원이 차단되어 분쇄칼날이 회전이 멈추므로 부주의로 인한 부상의 위험을 배제한 것으로 이하 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been devised in view of the above, and when the lid of the grinder is not closed, the grinder does not operate even when the start switch is pressed, and the power is cut off immediately by opening the lid, and the grinding blade stops rotating. Therefore, the risk of injuries due to carelessness is excluded and will be described in detail below with reference to the accompanying drawings.

몸체(2)의 상단부로 분쇄용기(3)가 결합되고 몸체 전면에는 스타트 스위치(4)가 부착된 공지의 분쇄기(1)에 있어서 분쇄용기(3)의 하단부 둘레 임의의 곳에 안전 스위치(5)를 부착시키고 안전 스위치(5)의 두개의 접점면(A)(B)을 연결시켜 주는 접점 압압봉(6)을 분쇄용기 상단(3')의 높이보다 높게 돌출시켜서 된 것이다.The safety switch 5 is provided anywhere in the periphery of the lower end of the grinding container 3 in the known grinding machine 1 having the grinding container 3 coupled to the upper end of the body 2 and the start switch 4 attached to the front of the body. And the contact pressing rods 6 connecting the two contact surfaces A and B of the safety switch 5 are projected higher than the height of the upper end 3 'of the crushing container.

이와 같이 구성된 본 고안은 모터(7)에 연결되는 전원중 한선은 스타트 스위치(4)을 통해 연결되고 또 다른 안전 스위치(5)를 통해 연결되기 때문에 안전 스위치(5)와 스타트 스위치(4)가 동시에 작동하여야만 모터가 회전된다.According to the present invention, the safety switch 5 and the start switch 4 are connected because one of the power lines connected to the motor 7 is connected through the start switch 4 and through another safety switch 5. The motor only rotates at the same time.

또한 안전 스위치(5)는 접점 압압봉(6)이 접점(A)(B)를 접촉시켜주어야 도통이 되며, 접점 압압봉(6)은 분쇄용기(3)의 상단부(3')보다 높게 돌출되어 있어서, 뚜껑(8)을 분쇄용기(3)에 닫으면 뚜껑(8)에 눌려서 접점 압압봉(6)은 자동적으로 하강하여 접점(A)(B)를 접촉시켜주게되고 뚜껑을 열면 접점 압압봉(6)은 원위치로 튀어오르며, 접점(A)(B)는 떨어져서 전원이 차단된다.In addition, the safety switch 5 is connected to the contact pressure bar (6) in contact with the contact (A) (B) is conducted, the contact pressure bar (6) protrudes higher than the upper end (3 ') of the crushing container (3). When the lid 8 is closed to the pulverization container 3, the lid 8 is pressed by the lid 8 so that the contact pressing rod 6 automatically descends to contact the contacts A and B. When the lid is opened, the contact pressing rod is opened. (6) springs back to its original position, and the contacts (A) and (B) fall off to cut off the power supply.

따라서 사용자가 부주의로 인하여 뚜껑을 덮지 않고 스타트 스위치(4)를 눌러도 안전 스위치(5)의 접점(A)(B)가 떨어진 상태에서 분쇄기는 작동하지 않는다.Therefore, even if the user inadvertently presses the start switch 4 without covering the lid, the grinder does not operate in the state where the contacts A and B of the safety switch 5 are dropped.

그러므로 내용물이 튀어나오는 사례가 없으며, 분쇄기(1)를 사용중 어린아이들이 분쇄기를 만지다 뚜껑(8)을 열고 손을 집어 넣어도 뚜껑(8)을 여는 즉시 안전 스위치(5)의 접점(A)(B)가 떨어져 전원이 차단되므로 어린아이들이 부상을 당하는 일이 전혀 없다.Therefore, there is no case that the contents pop out, and the children touch the grinder while using the grinder (1). ) And the power is cut off so children are never injured.

이상과 같이 본 고안은 고속 회전하는 분쇄기에서 꼭 뚜껑을 덮어야만 작동을 하도록 하므로서 분쇄기에서 발생될 수 있는 제반 위험성을 모두 배제한 특징이 있다.As described above, the present invention has a feature that excludes all risks that may occur in the grinder by operating the cover only when the lid is covered by the high speed rotating grinder.

Claims (1)

몸체의 전면에 스타트 스위치(4)가 부착된 공지의 분쇄기(1)에 있어서, 분쇄용기(3)하단부 둘에 임의의곳에 안전 스위치(5)를 부착시키되 안전 스위치(5)의 접점 압압봉(6)을 분쇄용기(3)의 상단부(3')보다 높게 돌출시켜, 안전 스위치(5)가 뚜껑(8)을 닫거나 열거나 하는데 따라 동작되도록 한 것을 특징으로 한 분쇄기의 안전 장치.In the known pulverizer 1 having the start switch 4 attached to the front of the body, the safety switch 5 is attached to the lower ends of the pulverization container 3 at arbitrary positions, and the contact pressure bar of the safety switch 5 6) protrudes higher than the upper end (3 ') of the grinding container (3), the safety device of the grinder, characterized in that the safety switch (5) is operated by closing or opening the lid (8).
KR2019850015117U 1985-11-18 1985-11-18 Safety apparatus of grinding machine KR890006106Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850015117U KR890006106Y1 (en) 1985-11-18 1985-11-18 Safety apparatus of grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850015117U KR890006106Y1 (en) 1985-11-18 1985-11-18 Safety apparatus of grinding machine

Publications (2)

Publication Number Publication Date
KR870007984U KR870007984U (en) 1987-06-10
KR890006106Y1 true KR890006106Y1 (en) 1989-09-12

Family

ID=19246518

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850015117U KR890006106Y1 (en) 1985-11-18 1985-11-18 Safety apparatus of grinding machine

Country Status (1)

Country Link
KR (1) KR890006106Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100565550B1 (en) * 2003-08-13 2006-03-30 문명일 The shoes where the clock attaches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100565550B1 (en) * 2003-08-13 2006-03-30 문명일 The shoes where the clock attaches

Also Published As

Publication number Publication date
KR870007984U (en) 1987-06-10

Similar Documents

Publication Publication Date Title
US5405096A (en) Multipurpose pulverizer
US6112649A (en) Safety switch structure of a mixer adjustable for a juice extractor
NZ511130A (en) A blender or food processor with safety function if the lid of its cup is not in place where a locking button has to bear against an abutment or in a notch on the lid before the blender or food processor can function
US3528469A (en) Mincing machine with safety cover
KR890006106Y1 (en) Safety apparatus of grinding machine
CA1094927A (en) Safety device for domestic appliances
KR101688886B1 (en) blender
JPH0584449A (en) Cooking machine
GB1531113A (en) Electric household appliance for grinding food products
KR200230829Y1 (en) Safety structure of the hood blender
CN111714000A (en) Food mixer prevent unexpected device
KR200343854Y1 (en) A mini-mixer
KR200187988Y1 (en) A safety device having mixer
KR20000016250U (en) Electric hood mixer
KR910001798Y1 (en) Mincing machine
JPH0744281Y2 (en) Multipurpose crusher
JPH0331411Y2 (en)
JPH041876Y2 (en)
KR900006385Y1 (en) Disposer
CN210019081U (en) High broken wall machine of security
KR960007233Y1 (en) Extractor
KR960007370Y1 (en) Machine for extracting juices
KR940000212Y1 (en) Apparatus for extracting juice
JPS6031637Y2 (en) cooking machine
JPS6121081B2 (en)

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee