KR20100067836A - Opening and shutting apparatus for commercial soup cooker - Google Patents

Abstract

PURPOSE: A lid opening and closing device for a commercial soup pot is provided to open/close a heavy lid with less power by lowering the turning radius of the lid according to the installation height of a hinge rod. CONSTITUTION: A lid opening and closing device for a commercial soup pot comprises: a soup pot(10); a supporting body unit(20) which supports the soup pot on the ground surface; a burner part(30) which supplies heat from the bottom surface of the supporting body unit to the soup pot; a lid(40); a hinge(50,60) which comprises a perpendicular support piece, a horizontal support plate, a hinge rod, a turning restricting rod, and a spring for holding opening and closing state and functions as a pivot point of turning according to the opening and closing of the lid; and an extended plate which is bent to the bottom part in the one end of the horizontal support plate of the hinge with a constant angle. The installation position of the hinge rod of the hinge is located in a lower place than the lid.

Description

Opening and shutting apparatus for commercial soup cooker}

The present invention relates to a lid opening and closing device of a soup pot for businesses, and more particularly, to improve the hinge structure for the lid of a large pot of soup used for the shop in a direction to lower the height of the radius of rotation large and heavy lids small and small In addition to the simple and simple opening and closing, the lid itself, including the hinge, can be detached from the main body of the commercial pot so that the main pot and the lid can be separated from each other when necessary. It is invented so that the pot can be combined and used simply after moving the soup pot indoors through the door.

In general, commercial soup pots dealing with types of baths are made larger than homes to prepare a large amount of water.

In other words, the establishment that has to worry about soup for a long time, such as Seolleongtang should be prepared with a large amount of soup with a large pot.

Thus, the commercial soup pot consists of a soup pot for accommodating hot water, a support part for supporting the soup pot at the bottom, and a burner part for supplying heat source to the soup pot at the bottom of the support part. Liquid food can be heated for a long time.

On the other hand, the upper portion of the soup as described above is provided with a lid for preventing foreign substances from entering the outside and external leakage of heat and the like.

In addition, the lid is provided with a handle portion, there is a situation that is proposed to selectively improve the workability according to the opening and closing.

By the way, the lid that is installed in the upper portion of the conventional soup pot for most businesses has been configured to install a grip for opening and closing to a central portion of one body simply integrated there were many problems in use.

In other words, when using a large-capacity soup pot, such as commercial use, the area of the lid is also largely set, so the worker had a lot of power, time and effort to open and close the lid.

In the end, the lid that is formed in the same size as the soup pot has a weight for the area, but in the process of opening the lid to contain the hot water or soup, the gripping handle formed on one side of the lid is used, but the lid itself Due to the load, women or the elderly or short and small people, such as the problem was difficult to use.

Accordingly, the present applicant has developed a lid opening and closing structure of the commercial soup pot as a solution for solving the conventional end of the conventional soup for domestic shops has been proposed as a registered Korean Patent No. 10-0535156.

The lid opening and closing structure of the soup for the commercial establishment as shown in Figures 1 to 3, having a predetermined width and size, the soup pot 10 for receiving the contents therein; Support body portion 20 is configured to support the soup pot 10 to the ground; A burner part 30 for supplying a heat source to the soup pot 10 at the bottom of the support body 20; In the upper part of the soup pot 10, the interior of the soup pot 10 and the body predetermined position in the handle portion 41 is formed of a lid 40 formed; The lid 40 has a folding means 50 is formed so as to be mutually folded around the center of the body, the handle portion 41 is the outer side toward the outer center of the inner central portion from the center of the outer end of the folding means (50) It has a configuration formed eccentrically to one side from the end center.

Therefore, a plurality of hinges 51 are formed at the center of the body of the lid 40 as the folding means 50, and the handle portion 41 at the center of the outer end of the folding means 50 has an outer side relative to the inner center. While being oriented to be eccentrically formed at one side from the center of the inner end, the operator can more easily open and close the lid 40 because the center of gravity is formed eccentrically inward than the handle portion 41 is formed at the outer center end. It was able to improve the work and usability to some extent.

However, even in the lid of a commercial soup pot having such a configuration, a horizontal support plate fixed to one outer surface of the lid is rotated with the hinge rod with respect to the vertical support piece in which the hinge structure of the entire lid is integrally protruded from one support bar of the support body portion. Consists of a mutually coupled configuration via a limiting rod and several springs.

At this time, the horizontal support plate located on one side of the outer circumferential surface of the lid has a "-" shaped plate-like shape like the lid, and has a configuration that is moistened through a hinge rod at the upper end of the vertical support piece of the support body. After folding one side of the lid in half as shown in FIG. 3 using the folding means, the lid had to be lifted back upright about the hinge rod positioned in a horizontal state with the lid and the horizontal support plate.

In other words, in order to completely open the lid installed in the conventional soup pot for the business, rotate the center of the hinge rod of the hinge installed between one support bar of the support body portion and one peripheral edge of the lid, and at an approximately 90-degree angle from the peripheral edge of the soup pot. The lid must be opened until it is erected vertically so that the lid does not close automatically by the elastic force of the spring installed on the hinge and the hinge. At this time, the horizontal support plate of the hinge of the lid has a "-" shape like the lid and the support body portion Since the upper end of the vertical support piece is integrally fixed to the support bar formed on one side through the hinge rod configuration, the pivot point of the lid is formed at the installation position of the hinge rod at the same height as the height of the lid, so that the radius of rotation of the lid is greatly increased. The weight of the lid stays heavy There is a problem that the short and small user has a lot of power to open the lid.

In addition, most commercial soup pots will be installed and used in the kitchen in the building.

Therefore, in order to install such a soup pot in the kitchen must be introduced through the door of the kitchen already completed, the lid of the conventional soup pot is not only configured to be fixed to the support body through the hinge as well as the whole of the soup pot for the shop itself Since the height and width are higher and wider than most doors, the soup pot is hinged at the hinge that actually connects the support body and the lid (actually the hinge rod and rotation limit) in order to flow into the interior of the kitchen through the door of the building. A rod, several springs, and an "E" ring, etc.) to remove the lid from the support body, and then separate the support body and the lid into the room through the door and then hinge the hinge again. You have to combine the parts that make up the wealth, so you have to spend a lot of time There is a problem that labor costs.

"을 갖도록 형성하고 수직 지지편은 지지몸체부로부터 착탈 가능하게 설치하여 줌으로써 뚜껑의 개폐시 경첩의 힌지 봉 설치위치 하향에 부응하여 회전반경의 높이가 낮아지게 되므로 크고 무거운 뚜껑을 키가 작고 외소한 사람도 작은 힘으로 간편하면서도 간단하게 개폐할 수 있어 뚜껑의 개폐에 따른 사용성과 취급성을 향상시킬 수 있고, 또 업소용 국솥을 주방 등에 설치하고자 할 때 경첩을 포함한 뚜껑 자체를 업소용 국솥의 본체로부터 분리시켜 작은 출입문을 통해 손쉽게 실내로 유입시킨 후 간단히 재결합할 수 있어 업소용 국솥을 설치하는데 드는 시간과 인건비를 대폭 줄일 수 있는 업소용 국솥의 뚜껑 개폐장치를 제공하는데 그 목적이 있는 것이다.The present invention has been made in order to solve such a conventional problem, in the design of the hinge for the lid of the large-capacity soup pot used for commercial use, the hinge periphery of the lid to make the hinge rod installation position lower than the lid An extension plate that is bent downward toward one end of the horizontal support plate fixedly installed at one side is further formed, so that the overall longitudinal cross-sectional shape of the horizontal support plate is approximately "

And the vertical support piece is detachably installed from the support body so that the height of the turning radius is lowered in response to the hinge rod installation position of the hinge when the lid is opened and closed so that the large and heavy lid is short and small. It can be opened and closed easily and easily with small force, which improves usability and handleability due to the opening and closing of the lid, and separates the lid itself including the hinge from the main body of the commercial pot when installing a commercial pot. Its purpose is to provide a lid opening and closing device for commercial soup pots that can significantly reduce the time and labor cost of installing a commercial soup pot because it can be easily reintroduced into a room through a small door.

The present invention device for achieving the above object has a predetermined width and size and the soup pot for receiving the contents therein; A support body configured to support the soup pot to the ground; A burner unit for supplying a heat source to the soup pot at the bottom of the support body; A lid having a handle at one side of the main edge and installed to be opened and closed at an upper opening of the soup pot; A vertical support piece fixedly installed at one side of the support body and a horizontal support plate fixed at one side of the periphery of the lid, a hinge rod, a rotation limiting rod, and a spring for maintaining the open / closed state of the lid, between the support body and the lid; In the soup pot for shops consisting of; hinges that act as a pivotal center point in accordance with the opening and closing of the lid,

In order to form the hinge rod installation position of the hinge to a lower position by a certain height than the lid, characterized in that further formed an extension plate that is bent toward the bottom at one end of the horizontal support plate.

"을 갖도록 한 것을 특징으로 한다.At this time, the extension plate is bent to have a constant inclination angle so that the entire longitudinal section of the horizontal support plate is approximately "

It is characterized by having.

In addition, the inclination angle of the extension plate is characterized in that 45-55 degrees.

In addition, the vertical support piece of the hinge is separated from the support body portion is formed so that the side cross-section has a "ㅛ" shape, the bottom plate of the vertical support piece is detachably coupled to the upper surface of the one side support bar of the device body through the bolt It is characterized by.

"을 갖도록 형성하여 경첩의 힌지 봉 설치 위치를 뚜껑보다 낮은 위치로 형성하고, 수직 지지편은 지지몸체부로부터 착탈 가능하게 설치하여 줌으로써 뚜껑의 개폐시 힌지 봉의 설치 위치가 낮아짐에 부응하여 뚜껑의 회전반경 높이가 낮아지게 되므로 크고 무거운 뚜껑을 키가 작고 외소한 사람도 작은 힘으로 간편하면서도 간단하게 개폐할 수 있어 뚜껑의 개폐에 따른 사용성과 취급성을 대폭 향상시킬 수 있고, 또 업소용 국솥을 주방 등에 설치하고자 할 때 경첩을 포함한 뚜껑 자체를 업소용 국솥의 본체로부터 분리시켜 작은 출입문을 통해 손쉽게 실내로 유입시킨 후 다시 간단히 재결합할 수 있어 업소용 국솥을 설치하는데 드는 시간과 인건비를 대폭 줄일 수 있는 등 매우 유용한 발명인 것이다. As described above, according to the present invention, when designing the hinge for the lid of the commercial soup pot, the shape of the horizontal support plate fixed to one side of the periphery of the lid is approximately "

The hinge rod installation position of the hinge is formed at a position lower than the lid, and the vertical support piece is detachably installed from the support body so that the hinge rod installation position is lowered when the lid is opened or closed. As the height of the radius is lowered, the large and heavy lids are short and small, and even small people can easily and simply open and close them with small force, which greatly improves the usability and handleability of opening and closing the lids, When installing, the lid itself, including the hinge, can be separated from the main body of the commercial soup pot and easily introduced into the room through a small door, and then simply recombined again, greatly reducing the time and labor cost of installing the commercial soup pot. It is an invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 4 shows a perspective view of a commercial soup pot was applied to the apparatus of the present invention, Figure 5 is an enlarged cross-sectional view of the main portion of the apparatus of the present invention, Figure 6 is enlarged the main portion showing a lid opening and closing state of the commercial soup pot was applied to the apparatus of the present invention 7 illustrates a cross-sectional view, and FIG. 7 illustrates an enlarged view of a portion A of FIG. 6.

According to the present invention, there is provided a hemispherical soup pot 10 having a predetermined width and size and accommodating contents therein; A support body 20 configured to support the soup pot to the ground; A burner part 30 for supplying a heat source to the soup pot 10 at the bottom of the support body 20; A lid (40) having a handle (41) at one side of the main edge and installed to be opened and closed at an upper opening of the soup pot (10); The vertical support piece 62 fixedly installed at one side of the support body 20 and the horizontal support plate 61 fixed at one side of the periphery of the lid 40, the hinge rod 63, the rotation limiting rod 64 And a hinge (60) having a spring (65) for maintaining the open / closed state of the lid (40) and installed between the support body (20) and the lid to act as a pivotal centripetal point upon opening and closing of the lid (40). In the soup for business,

Extension plate 611 bent toward the bottom at one end of the horizontal support plate 61 to form the hinge rod 63 installation position of the hinge 60 to a position lower by a certain height (h) than the lid 40 ) Is further formed.

"을 갖도록 한 것을 특징으로 한다.At this time, the extension plate 611 is bent to have a constant inclination angle (θ) so that the entire longitudinal section of the horizontal support plate 61 is approximately "

It is characterized by having.

In addition, the inclination angle of the extension plate 611 is characterized in that 45-55 degrees.

In addition, the vertical support piece 62 of the hinge 60 is separated from the support body portion 20 so that the side cross-section is formed to have a "ㅛ" shape, the bottom plate 621 of the vertical support piece 62 It is characterized in that the detachable coupling to the upper surface of the one side support bar 21 of the device body portion 20 via the bolt 622.

Here, reference numeral 66 denotes a cover that is coupled to the upper surface of the hinge 60 to prevent various foreign substances from entering the inside of the hinge 60 as well as not to expose the internal components.

Referring to the effects of the present invention configured as described above are as follows.

First, the apparatus of the present invention is a large-sized hemispherical soup pot 10 and the support body portion 20, the burner portion 30, the lid 40 and the hinge 60 in a known commercial soup pot, the hinge 60 of In order to make the hinge rod 63 installation position lower by a certain height (h) than the lid 40, an extension plate 611 bent toward the bottom at one end of the horizontal support plate 61 is further formed, and The end portion of the extension plate 611 is axially laminated on the upper end of the vertical support piece 62 via the hinge rod 63 as the main technical component.

"을 갖도록 구성하고, 상기 수평 지지판(61)의 연장판(611) 단부를 힌지 봉(63)을 통해 수직 지지편(62)의 상단부에 축지시켜 주는 방식을 통해 상기 경첩(60)의 힌지 봉(63) 설치 위치가 뚜껑(40)의 높이보다 일정 높이(h) 만큼 낮은 위치에 형성되게 한 것을 주요기술 구성요소로 하는 것이다.That is, the vertical support piece 62 fixed to one side of the support body 20 and the horizontal support plate 61 fixed to one side of the periphery of the lid 40, several hinge rods 63, the rotational limit Hinges (60) having a rod (64) and a spring (65) for maintaining the open / closed state of the lid (40) and installed between the support body portion (20) and the lid to act as a pivotal center point upon opening and closing of the lid (40) (60). ), An extension plate 611, which is inclined at 45-55 degrees, is formed at one end of the horizontal support plate 61 of the hinge 60 so that the overall longitudinal section is approximately "

And hinge rods of the hinges 60 in such a manner that the end portions of the extension plates 611 of the horizontal support plates 61 are hung on the upper ends of the vertical support pieces 62 through the hinge rods 63. (63) The main technical component is that the installation position is formed at a position lower by a certain height h than the height of the lid 40.

"을 갖도록 제작하게 되 면 뚜껑(40)의 회동 지점이 종래와 같이 뚜껑과 평행한 위치에 형성되지 않고 상기 경첩(60)의 힌지 봉(63) 설치 위치 하향에 부응하여 뚜껑(40)의 높이보다 일정 높이(h) 만큼 낮은 위치에 형성되는 것에 부응하여 낮아지게 된다.As described above, when forming the horizontal support plate 61 of the hinge 60 is fixed to one side of the periphery of the lid 40, as shown in the prior art, one end portion is extended without forming only a plate shape having a "-" shape. An extension plate 611 having an inclination angle θ of 45 to 55 degrees is further formed so that the overall longitudinal section of the horizontal support plate 61 is approximately "

If it is manufactured to have a "rotation point of the lid 40 is not formed in a position parallel to the lid as in the prior art, the height of the lid 40 in response to the hinge rod 63 installation position downward of the hinge 60 It becomes lower corresponding to being formed in the position lower by a certain height h more.

Therefore, the rotation radius of the lid 40 rotated about the hinge rod 63 of the hinge 60 when the lid 40 is opened and closed is smaller than the lid having a plate shape having a conventional "-" shape as shown in FIG. 6. Since it has a small turning radius, even a small and small person can easily open and close the lid 40, which is relatively large in size and heavy, with a small force, thereby greatly improving usability and handling by opening and closing the lid. .

At this time, the maximum open state limit of the lid 40 is determined by the rotation limit rod 64, and the open or closed state of the lid 40 is maintained by the rotation limit rod 64 and the spring of the hinge 60 The elastic force and the restoring force of the two open and close state maintaining springs 65 installed between the engaging rods 67 is made, the elastic force and the restoring force of the open and close state maintaining spring 65 is the lid 40 This may be determined in consideration of the weight and the weight of the metal.

In addition, the inclination angle θ of the extension plate 611 integrally bent to the horizontal support plate 61 of the hinge 60 is the distance between the soup pot 10 and the vertical support piece 62 of the hinge 60. And the lid 40 and the hinge rod 63 were determined in consideration of the installation position. According to the test, when the lid 40 is completely opened, the vertical support piece 62 and the lid 40 are in a straight line, and the lid 40 45-55 degrees was most preferable as the angle which does not interfere with maintaining this fully open state.

Of course, the lid 40 may be formed in one disc to open the lid 40 at a time, and if necessary, formed in two semi-circular plates to install a plurality of hinges 50 in adjacent areas One side of each semi-circular plate-shaped lid 40 is provided with a handle 41 to hold the handle installed on one side of the semi-circular plate-shaped lid when opening the lid 40, folded to the upper surface of the other side of the lid and the other half It is also possible to hold the handle installed on the lid to open the whole, such a configuration is already known, so the detailed description is omitted.

In addition, sometimes the soup pot 10 and the lid 40 may not be in close contact depending on the assembly error or the environment of the installation place, so that the pot and lid should be adjusted so that the height of the lid 40 can be adjusted. It is tight enough to prevent wasted heat.

Therefore, in the present invention, the locking groove 611b is formed in the blade 611a which is formed at the front and rear of the extension plate 611 of the horizontal support plate 61 where the rotation limiting rod 64 abuts. When 611b has a "┌┐" shape, the angle when the lid is completely opened when the height of the lid 40 is adjusted is not only occupied a lot of use space, and the user can determine that the product is broken, thus extending the above. When the locking groove 611b with respect to the rotation limiting rod 64 was formed in the blade 611a bent and formed at the front and rear of the plate 611, it was formed to have a substantially rhombus shape.

On the other hand, in the present invention, the vertical cross-section of the hinge 60 is formed in the shape of the "ㅛ" side so that the vertical support piece 62 can be separated from the support body portion 20 without integrally protruding from the support body portion as in the prior art. Is formed to have, but the bottom plate 621 of the vertical support piece 62 to be detachably coupled to the upper surface of one side of the support bar 21 of the device body portion 20 through several bolts 622. It is another major technical component.

In this way, the vertical support piece 62 of the hinge 60 is formed to have a side surface having a "ㅛ" shape, and is formed on the upper surface of one side of the support bar 21 of the device body 20 through several bolts 622. When detachable, when installing a commercial soup pot in the kitchen, if the size is larger than the width of the door of the kitchen can not be introduced into the commercial soup pot body through the door vertical support piece 62 of the appliance body 20 By separating from the support bar 21, the lid 40, including the hinge 60 itself from the main body of the commercial soup pot can be easily introduced into the room through a small door and then recombined again simply install a commercial soup pot This will greatly reduce the time and labor costs required.

It should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

1 is an exploded perspective view of a conventional soup pot for commercial establishments.

Figure 2 is a plan view of the lid of a conventional soup pot.

Figure 3 is an enlarged front view showing the main opening and closing state of the conventional soup pot lid for commercial.

Figure 4 is a perspective view of a soup for business establishments in which the present invention is applied.

5 is an enlarged cross-sectional view of the main portion of the device of the present invention.

Figure 6 is an enlarged cross-sectional view showing the main part of the lid opening and closing state of the commercial soup pot was applied to the present invention.

FIG. 7 is an enlarged view of a portion A of FIG. 6; FIG.

Explanation of symbols on the main parts of the drawings

10: soup pot 20: support body

21: support bar 30: burner

40: lid 50,60: hinge

61: horizontal support plate 62: vertical support piece

63: hinge rod 64: rotation limit rod

65: opening and closing state spring 611: extension plate

621: bottom plate 622: bolt

Claims (4)

A soup pot having a predetermined width and size and accommodating the contents therein; A support body configured to support the soup pot to the ground; A burner unit for supplying a heat source to the soup pot at the bottom of the support body; A lid having a handle at one side of the main edge and installed to be opened and closed at an upper opening of the soup pot; In the domestic soup pot consisting of a vertical support piece and a horizontal support plate, a hinge rod, a rotation limiting rod and a spring for maintaining the opening and closing state, the hinge is installed between the support body and the lid to act as a rotational centripetal point upon opening and closing of the lid. , An extension plate which is bent at an angle toward the bottom at one end of the horizontal support plate of the hinge is further formed so that the hinge rod installation position of the hinge is formed in a position lower by a certain height than the lid lid of the commercial soup pot Switchgear. The method according to claim 1, The overall longitudinal section of the horizontal support plate integrally provided with the extension plate bent at an angle is "

"Opening and closing the lid of a soup pot for shops characterized in that it has a shape. The method according to claim 1, The inclination angle of the extension plate is a lid opening and closing device of the soup for the shop, characterized in that 45-55 degrees. The method according to claim 1, The vertical support piece of the hinge is separated from the support body to form a side cross-section having a "ㅛ" shape, the bottom plate of the vertical support piece is characterized in that the detachable coupling to the upper surface of the one side support bar of the device body through the bolt Cover opening and closing device for soup pot for business.

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