KR20120009164A

KR20120009164A - Assembling knob for lid of cooking-pot

Info

Publication number: KR20120009164A
Application number: KR1020100071089A
Authority: KR
Inventors: 정진우
Original assignee: 정진우
Priority date: 2010-07-22
Filing date: 2010-07-22
Publication date: 2012-02-01

Abstract

PURPOSE: A removable knob for a lid of a cooker having a cooker is provided to facilitate separation without the influence of the magnetic forces since a lid and a magnet become distant when the knob is lifted by pressing a button. CONSTITUTION: A removable knob for a lid of a cooker having a cooker comprises a main body(2), a finishing piece(4), a support stand(7), a button(8), and an elastic spring(9). The main body comprises a recess(5), a through-hole(6), and a magnet(3). The through-hole is formed on the lower part of the recess. The through-hole is connected to the recess. The magnet is attached to the lower center of the main body. The finishing piece contacts the lower part of the magnet and prevents the magnet from being separated from the main body. The support stand is projected to the upper part of the recess. The support stand is integrated with the finishing piece. The button is combined with the upper end of the support stand.

Description

Removable knob for lid of cooking vessel {Assembling knob for lid of cooking-pot}

The present invention relates to a detachable handle for a lid of a cooking vessel, which will be described in more detail so that the detachable handle with a magnet can be easily detached to the lid of the cooking vessel, thereby not opening the lid when the cooking vessel is heated. It is an object of the present invention to provide a detachable handle for a lid of a cooking vessel so that the handle can be easily separated without a handle.

In general, the handle of the lid of the cooking vessel is a through hole formed in the center of the lid is made of a structure to screw the handle to the end of the bolt by penetrating the bolt from the bottom to the upper bar. Since the bolt and the handle are released, the scale gets dirty between the handle and the lid, and there is a hassle to tighten the loose bolts. Has a number of problems, such as the inability to open the heated lid is difficult to open, and when the heated lid is opened, safety accidents such as burns frequently occur due to the lid falling off, and the handle is always in the center of the lid. The place where the lid is narrow because it is fixed to protrude It was difficult to store in, and the manufacturing and transportation, storage and packaging could not be stacked at a time because a large number of lids can be laminated at the same time had a problem of increasing the logistics cost and packaging cost. When the lid is lifted by a burn, such as a hand burned or the handle melts, such as a short life due to such a large problem had had.

In order to solve the above problems of the conventional bolt-type handle, the handle is attached to the pot lid and the handle attached to the magnet, respectively, to remove the handle from the pot lid detachable pot lid (Korean Utility Model No. 316902) and the lid A magnetic faucet for cooking vessel lids (Korean Registered Utility Model No. 407943), which is a magnetic faucet attached by screwing, insert-injecting, or adhesively attaching a magnet attachment member to a faucet that can be detached and attached, Although registered, the conventional detachable handle structure is simply a magnet attached to the handle or the lid is installed, and when cooking the food in the lid of the heated cooking vessel without using a separate towel or dishcloth, such as a separate tool without the handle When you finish cooking with the lid attached When the heated heat is conducted to the handle and the handle is held to open the lid, the safety is extremely low because it is hot and there is a risk of burns.If you remove the handle from the lid at the same time, hold the handle and the lid at the same time and press the lid. Because it has to be separated rather than hindered the convenience had had a number of problems.

KR, 20-0316902, Y1, 2003.06.18. KR, 20-0407943, Y1, 2006.02.07.

In the present invention, to solve the above-mentioned problems of the prior art, a new technology was devised, and the present invention provides a magnetic force of a magnet on a removable handle for a lid of a cooking vessel configured to attach and release a handle to a lid with a built-in magnet. Self-blocking means is installed to block the handle, and the handle can be detached more easily by the operation of the self-blocking means so that the handle can be separated even with one hand. It is an object to be solved by the present invention to provide a removable handle for the lid of the cooking vessel so that it can be easily separated.

In the present invention as a specific means for solving the above problems of the present invention constitute a removable handle for the lid of the cooking vessel, the handle is formed in the inlet groove to be downwardly downward and the through hole penetrated up and down the inlet groove bottom A main body formed in communication with the body, a magnet attached to the center of the lower part of the main body, a finishing piece configured to contact the lower part of the magnet to prevent the magnet from being separated from the main body, and penetrated through the main body or the magnet and upward through the through hole The support consists of a support that is integrally formed on the finishing piece to protrude, a button configured to be coupled to the top of the support, and an elastic spring configured to elastically support both ends of the main body and the buttons in the inner groove to press the button downward of the inner groove. Slid down from the ball so that the finishing piece is away from the magnet that is fixed to the body and release the button. The button and the support are slid upward by the restoring force of the elastic spring inside the indentation groove so that the finishing piece is in close contact with the magnet.

According to the specific means for solving the above problems, the removable handle for the lid of the cooking vessel provided in the present invention is usually in close contact with a magnet fixed to the body of the closed piece made of a thin plate, can be easily attached to the lid, If the handle is attached to hold the main body with one hand and press the button to lift the handle, the magnet is far from the lid so that the magnetic force does not have to be removed without applying force to the handle, the present invention is to the lid as described above The handle is easily removed and removed, which greatly improves the convenience of use, and the cooking container can be heated to quickly remove the handle without supporting the lid even when the lid is heated to prevent safety accidents such as burns. To maximize safety and remove the handle from the lid. It can be cleaned by turning on and more clean, and there are no handles on the lid when manufacturing, transporting, storing and packing the lid, so that a plurality of lids can be stacked at the same time, thereby greatly reducing logistics and packaging costs, and the present invention as opposed to the conventional fixed handle. The handle of the bolt does not have to worry about loosening the bolts when cooking and cooking does not receive heat for a long time, so there is no fear of melting or breakage of the handle is long life of the handle is expected to have a great effect.

1 is a perspective view showing a preferred example of the present invention
2 is a cross-sectional view showing a preferred example of the present invention
Figure 3 is a perspective view showing a state when pressing the button on the handle of the present invention
Figure 4 is a cross-sectional view showing a state when pressing the button on the handle of the present invention
5 is an exemplary view showing a state in which the handle of the present invention attached to the lid
6 is an exemplary view showing a state in which the handle of the present invention is separated from the lid
7 is a cross-sectional view showing another example of the present invention.
8 is a cross-sectional view taken along the line AA of FIG.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

1 to 2 are a perspective view and a cross-sectional view showing a preferred example of the present invention, the present invention relates to a removable handle 1 to the lid 10, the handle 1 is made of a non-conductor such as synthetic resin, heat transfer The magnet 3 for attaching the handle 1 to the lid 10 is attached to the lid 10 at the lower center of the main body 2 so as to prevent burns when the handle 1 is gripped. When the attachment and detachment to the lid 10 and the magnet 3 is prevented from being separated from the main body 2, the finishing piece 4 made of a conductor such as metal is formed in close contact with the lower portion of the magnet 3, The finishing piece 4 is made of a nonmagnetic metal and is configured so as not to be affected by the magnetic force of the magnet 3.

The upper part of the main body 2 is formed with an inward groove 5 downward, and the lower part of the inlet groove 5 has a through hole 6 penetrated up and down of the main body 2 so as to communicate with the inboard groove 5. It is formed, the upper end of the finishing piece 4 is penetrated through the main body 2 or the magnet 3 so as to slide up and down in the through hole 6 through the through hole 6 to the upper portion of the inlet groove 5 Protruding support (7) is formed integrally, the support (7) is made of a non-magnetic material such as the finishing piece (4) is configured so as not to be affected by the magnetic force of the magnet (3), the top of the support (7) The button (8) is configured to be coupled to the support (7) to the lower portion, the inner groove 5 of the main body 2, the button 8 and the main body (2) coupled to the upper end of the support (7) An elastic spring 9 is formed so that both ends of the upper and lower ends are elastically supported, and the upper end of the finishing piece 4 is supported by the support 7 coupled to the button 8 by pushing the button 8 upward. It is constructed in close contact with the ever lower.

3 to 4 is a perspective view and a cross-sectional view showing a state when the button 8 is pressed on the handle 1 of the present invention, by the elastic restoring force of the elastic spring (9) installed in the inner groove (5) normally As shown in 1 to 2, the button 8 is supported by the upper part of the main body 2 and the main body 2 is gripped and then the button 8 is pressed and the elastic spring 9 is compressed while the button 8 is pressed. ) Is lowered to the lower part of the inlet groove (5), and the support (7) coupled to the upper end of the button (8) slides downward in the through hole (6) to penetrate the body (2) and the magnet (3) The finishing piece 4 in which the support 7 is integrally formed is separated from the lower part of the magnet 3 to maintain a constant distance from the main body 2 and the magnet 3 as shown in the drawing. Since the handle 10 does not reach the lid 10 and the lid 10 is separated, the handle 1 of the present invention, as shown in Figs. When the wound piece 4 is in close contact with the magnet 3, the finishing piece 4 is made of a thin thin plate so that the magnetic force of the magnet 3 extends to the lid 10 to cook the handle 1 as shown in FIG. It can be easily attached to the lid 10 of the container 100, the magnetic force of the magnet 3 when the finishing piece 4 is separated from the magnet 3 by pressing the button 8 as shown in Figs. Since it does not reach the lid 10, as shown in FIG. 6, the handle 1 may be more easily separated from the lid 10 of the cooking vessel 100, and the magnet 3 may be simply attached to the conventional handle 1. When attached and coupled, while holding the lid 10 with one hand to give a strong force to the handle (1) with the other hand separated, in the present invention while holding the main body (2) of the handle (1) with one hand as described above If you press the button 8 lightly with your thumb or index finger, the handle 1 will be removed from the lid 10 without any significant force. It can be quickly removed.

1 to 6 illustrate a preferred example in which only one support hole 7 vertically slid in the through hole 6 and the support hole 7 that slides up and down in the through hole 6 is configured in the center of the handle 1. 7 to 8 are cross-sectional views showing another example of the handle 1 provided in the present invention. In FIGS. 7 and 8, the main body 2, the magnet 3, the finishing piece 4, and the recess 5 are provided. And the structure of the resilient spring 9 is the same, but the through hole 6 and the support 7 is composed of a different position and number, the through hole 6 and through holes penetrated up and down of the main body (2) The support (7) sliding up and down in (6) is composed of three each of the edge side deviating from the center, not the center of the handle (1), the through hole (6) and the support (7) two or more as described above 1 to 6, the support 7 penetrates the magnet 3 in FIGS. 1 to 6 so that the through hole at the center of the magnet 3 is manufactured. 6 and 7, the support 7 does not have to penetrate the magnet 3, so it is not necessary to form the through hole 3a in the magnet 3. In some cases, even though the through holes 6 and the support 7 are formed at the edges of the main body 2, the magnets 3 are widened to the through holes 6 and the finishing piece 4 of the main body 2 during manufacture. The through hole 3a may be formed in accordance with the position and the number of the support 7 formed integrally.

When the button 8 is coupled to the upper end of the support 7, the male screw 7a is formed on the upper end of the support 7, as shown in FIGS. 2 and 4, and the female screw 8a is attached to the button 8. Formed to be screwed, but if the shape of the button (8) is circular, it is difficult to screw, so form two to three holding grooves (8c) on the top of the button (8) and using a separate tool button ( After coupling the tool to the gripping groove 8c of 8), the button 8 is rotated to engage the upper end of the support 7, or as shown in FIG. 7, the locking protrusion 7b protrudes outwardly to the upper end of the support 7. ) And a locking groove 8b into which the locking projection 7b of the support 7 is inserted in the button 8 so as to be coupled by force fitting. You can do it.

The detachable handle 1 for the lid 10 of the cooking vessel 100 provided by the present invention is not limited to the lid 10 of the cooking vessel 100, but a side dish containing various foods such as side dishes. The lid 10 and the cover of the various storage boxes for storing various foods other than food can be applied both when the lid 10 and the cover is made of a material attached to the magnet (3), the lid of the barrel or box (10 In addition to the cover) and the cover can also be used as a handle (1) for opening and closing doors and doors of the cabinet, it can also be used as a transfer handle (1) when transferring the heated steel parts in various industrial sites by improving the shape and size.

1: Handle 2: Body
3: magnet 4: finish
5: embedded groove 6: through hole
7: support 8: button
9: elastic spring 10: lid
100: cooking container

Claims

The inner groove 5 is formed downward in the upper portion, the through hole 6 penetrated up and down in the lower portion of the inner groove 5 is formed in communication with the inner groove 5, the magnet 3 is attached to the lower center Configured body (2),
A finishing piece 4 configured to contact the lower portion of the magnet 3 and prevent the magnet 3 from being separated from the main body 2,
A support 7 integrally formed on the finishing piece 4 so as to project upwardly through the inlet groove 5 through the through hole 6 of the main body 2,
A button 8 coupled to an upper end of the support 7,
Removable handle for a lid of the cooking vessel, characterized in that the inner spring (5) inside the main body (2) and the button (8), each end is made of an elastic spring (9) configured to support the elasticity.

The method according to claim 1;
The through hole 6 is configured to penetrate up and down in the center of the main body 2,
The support 7 is a removable handle for a lid of the cooking vessel, characterized in that formed integrally in the center of the finishing piece (4) to penetrate the through hole (6) through the magnet (3).

The method according to claim 1;
The through hole 6 is configured to penetrate up and down several edges of the main body 2,
Removable handle for the lid of the cooking vessel, characterized in that the support 7 is formed integrally at the edge of the finishing piece (4) so as to pass through several through holes (6).