KR20090098645A - Handle structure for cooking instrument - Google Patents

Abstract

An attachable handle for cooker is provided to operate a holder elastically according to the thickness of cookers and to attach the handle to the cooker strongly and firmly. An attachable handle for cooker comprises a main body(10), a lever(20), a clamp(40), a clamp contacting unit, a holder(50) and a button(60). The main body has an opening(12) in its lower part. The lever is exposed to the outside through the opening. The clamp is embedded in the main body. A first spring(48) elastically supports the one side of the clamp. A contacting portion(42) of the clamp is exposed to the front of the main body. A turning bar(26) and an operating bar(30) are assembled with the lever at oblique angle by a turning pin(28). The turning bar is hinge-assembled with the main body behind the lever. The turning pin is operated along an operation groove(22) of the lever. A fixing unit(52) of the holder is exposed to the front of the main body. The button presses the operating bar downward in order to return the clamp.

Description

Removable handle for cooking vessels {HANDLE STRUCTURE FOR COOKING INSTRUMENT}

The present invention relates to a detachable handle of a cooking vessel, and more particularly, after finishing cooking in a state where the handle is detached from the cooking vessel, the handle is attached to the detachable handle of the cooking vessel to easily and safely move the hot cooking vessel. It is about.

In general, cooking containers are divided into pots, pots, pans, etc. according to the cooking process of various foods, and cook foods such as cooking or baking food on a heating apparatus.

At this time, the cooking vessel is configured with one or two handles to the outside and when the cooking is finished, the handle can be moved to a desired position. However, as the cooking vessel is heated for a long time by a heat source such as a gas fire, heat is transferred to the handle, and there is a risk of burns when caught by hand. In addition, the earthenware stew that can be cooked deliciously with miso stew or special foods is produced without the handle attached due to the nature of the soil material, so use protective gloves or tongs to move the high temperature earthenware. In the process, the bowl slips and is easy to miss, which can hurt many people around you.

In order to solve these problems, conventionally, a cooking vessel handle having a structure capable of easily attaching or detaching a handle separated from the cooking vessel is registered Korean Utility Model Registration No. 20-422596 (Easily detachable container handle), registered utility model agent. 20-166097 (removable structure of the handle for cooking utensils).

In order to solve the various problems that the conventional techniques such as described above, there is a domestic application utility model No. 2007-2306 (kitchen container detachable handle) previously proposed by the applicant of the present invention, Is composed of a body constituting the handle, the driven portion, the support portion, the driven portion contact means, the driven portion return means and the like, and a detailed description thereof will be omitted.

However, the handle for detachable detachment of the kitchen container has a weak fixing force of the elastic plate fixing the lever, so that the driven part is not firmly fixed to the cooking vessel, and the elastic plate is elastically bent while the driven part is fixed and the fixing is released. There was a problem.

In addition, it is difficult to flip the handle in order to release the fixed force of the driven part while holding the handle, which causes inconvenience to the user, and frequent malfunctions between the operation pins of the lever that interlocks with the push rod of the handle. There was a problem that the driven portion can not be smoothly returned. Alternatively, when the push rod of the handle is flipped to return the driven portion when the lever is operated to pull the lever to fix the handle to the cooking vessel, the operation is not possible due to interference with each other, or an operation pin or a push rod. There are various problems such as being damaged.

The present invention provides a detachable handle of a cooking vessel comprising: a body (10) formed so as to hold an open portion (12) down and hold by a hand; A lever 20 which is assembled by pin assembly at a lower portion of the body and is exposed to the outside of the body through an opening; A clamp 40 embedded in the body and having one side elastically supported by the first spring 48 and extending in the longitudinal direction to expose the close part 42 toward the front of the body; The rotating bar 26 hinged to the body to the rear of the lever, and the other side of the operating bar 30 is connected to the clamp by the rotating pin 28 which operates along the operating groove 22 of the lever. And clamping contact means assembled at an oblique angle; A holder (50) formed with a fixing portion (52) exposed from the upper portion of the clamp to the front of the body; Exposed to the outside of the body and the lower end is characterized in that consisting of a button 60 for returning the clamp by pressing the operation bar down.

Alternatively, the present invention is preferably configured so that the other side of the holder 50 is elastically pulled by the second spring 56 built into the body.

Or, in the present invention, the body 10 is preferably provided with a third spring (64) for elastically close contact with the button (60).

Detachable handle of the cooking vessel of the present invention, the handle can be firmly attached to the cooking vessel, can be easily detachable with one touch provides a convenience that anyone can use safely and easily, the handle fixed to the cooking vessel In addition to preventing the segregation from being arbitrarily separated, it also provides safety to prevent the cooking vessel from dropping when moving.

When the handle is attached to a cooking vessel, the present invention is elastically acting on a holder for supporting the cooking vessel, so that even when the thickness of the cooking vessel is different, it can be closely attached to the cooking vessel and thus widely applied to various sizes of cooking vessels. There is an advantage to this.

Alternatively, the present invention has an advantage in that the cooking vessel and the handle are spaced to some extent so that the cooking vessel can be cooked in a state in which the handle is mounted on the fire.

Detachable handle of the cooking vessel proposed by the present invention, the body 10 to form the open portion 12 to be held down and hold by hand, and assembled by pin assembly in the lower portion of the lower body and the body through the opening portion The lever 20 is exposed to the outside of the clamp, and the clamp 40 is built in the body and one side is elastically supported by the first spring 48 and extends in the longitudinal direction to expose the close contact portion 42 toward the front of the body. ), A pivoting bar 26 hinged to the body to the rear of the lever, and the other side of the actuation bar 30 connected to the clamp is operated along the actuating groove 22 of the lever. Clamp contact means assembled at an oblique angle with the lever by a holder, a holder 50 having a fixing portion 52 exposed from the upper portion of the clamp to the front of the body, and exposed to the outside of the body and the lower end of the operation bar Press to return the clamp It consists of a button 60 for Pointing.

In addition, the present invention is configured so that the other side of the holder 50 is elastically pulled by the second spring 56 embedded in the body.

In addition, the body 10 of the present invention has a configuration provided with a third spring 64 for elastically close contact with the button 60.

Referring to the detachable handle of the cooking vessel of the present invention configured as described above in more detail with reference to the accompanying drawings as follows.

First, Figure 1 is a perspective view showing the appearance of the removable handle of the cooking vessel according to a preferred embodiment of the present invention, Figure 2 is a front view showing the vertically cut removable handle of the cooking vessel according to the present invention. 3 is a plan view taken along the line "A"-"A" of FIG.

Referring to the drawings, the body 10 is divided into a streamlined handle for easy grip by hand to form a top / bottom space is provided inside the opening 16 is formed on the bottom.

In addition, the body 10 is provided with a clamp 40 extending in a plate along the longitudinal direction and a holder 50 on the upper portion of the clamp, the clamp 40 and the holder 50 protrudes toward the front of the body In close contact with the cooking vessel, the close contact portion 42 and the fixing portion 52 are formed so as to be tightly fixed.

The clamp 40 extends in the longitudinal direction from the inside of the body to protrude toward the front of the body, and inside the body 10 constitutes a predetermined guide rail (not shown in the drawing) on both sides of the clamp and moves along the longitudinal direction. Configure to move backwards. Preferably, by forming a rectangular guide hole 46 in front of the clamp 40 and assembling the guide rod 47 fixed to the front inner side of the body to slide in contact with the guide hole 46, Guide them to the left and right so as not to shake, and make sure that the adhesive force is applied to the front.

The clamp 40 is pulled backward by the elastic force acting by the first spring 48 in the interior of the body and stopped in close contact with the stopper 49 provided on the rear side, the other side of the first spring 48 is the body The stopper 49a is fixed to the stopper 49a.

Of course, a guide rail (not shown) for guiding the front / rear operation of the holder 50 is also formed in the inner front of the body, and the holder 50 has guides 54 extending from the front / back of the body. It is the structure which slides and contacts each other through the hole 58. FIG. In this case, the holder 50 is elastically supported by the second spring 58 in close contact with the guide portion 54 in the body, so that the close contact force is applied to the rear and the stopper stops.

The close contact portion 42 and the fixing portion 52 are bent so that their ends face up and down and overlap each other so as to be in close contact with the cooking vessel, and the fixing portion 52 is located in front of the close contact portion 42. ) Is placed and spaced apart at predetermined intervals so that the tea cooking vessel 100 is fitted.

In addition, the body is provided with a lever 20 and a clamp contact means for operating the clamp 40, the contact means is composed of a rotation bar 26 and the operation bar 30 to cooperate with the lever.

The lever 20 is assembled to the lower one side of the body by the lever pin 24, the other side is rotated and exposed to the outside of the body through the opening 12, the lever 20 is concave concave space The operation grooves 22 which are provided and oblique upwards in the forward direction are formed on both sides of the intermediate portion.

In addition, a rotation pin 28 is assembled to the operation groove 22 to operate along the groove, and the operation pin 28 is connected to each other by assembling one side of the rotation bar 26 and the operation bar 30.

The other side of the pivoting bar 26 is assembled so as to be obliquely extended upwardly to the rear of the lever to pivot the section with the body and the hinge pins 27, and the operation bar 30 extends obliquely upwards toward the front and is formed at the end. The connecting portion 44 provided in the intermediate portion of the clamp 40 is fitted to the coupling portion 32 is configured to assemble and interlock. In other words, the rotating bar 26 and the operating bar 30 are mounted to be inclined upward in a '∨' shape, as shown in FIG. 2, about the rotating pin 28.

Coupling portion 32 of the operation bar 30 is formed to form a 'C' groove to be easily assembled while spanning the connecting rod 44, the protrusion portion 34 is formed in the middle portion, the protrusion portion 34 ), The actuation bar protrudes above the clamp during operation, so as not to interfere with the through hole 45 formed in the clamp.

The button 60 is installed on the upper part of the operation bar so that the inclined portion 62 exposed to the outside of the body and formed at the lower end to press the operation bar to return the clamp. And the rear side of the button 60 is elastically closely contacted by the third spring 64 mounted on the inner side of the body is returned to the front.

Detachable handle of the cooking vessel of the present invention configured as described above will be more readily understood by the description of the operating state that follows.

Figure 4 is an operational state diagram showing the removable handle of the cooking vessel according to the invention in cross section, Figure 5 is an operating state diagram shown by cutting along the "B"-"B" line of FIG.

In order to mount the detachable handle of the cooking vessel of the present invention to the cooking vessel 100, as in the state of Figures 2 and 3 described earlier, the lever 20 is exposed to the bottom of the body, the clamp 40 ) Is in close contact with the rear by the elastic force of the first spring, at the same time the pivot pin 28 is located under the operation groove, the distance between the hinge pin 27 and the connecting rod 44 can be seen that shorter than FIG. have.

Subsequently, as shown in FIGS. 4 and 5, after the close contact portion 42 and the fixing portion 52 span the cooking vessel 100, the lever 20 is grasped by the lever and the lever is centered on the lever pin 24. At the same time as the pivoting section, the pivoting bar 26 also pivots forward along the working groove 22 while the pivoting pin 28 also interlocks about the hinge pin. In addition, the operation bar 30 is interlocked to push the connecting table 44 forward, and at the same time the clamp 40 is in close contact while pressing the outer surface of the cooking vessel in close contact.

      In other words, the pivoting bar 26 and the operating bar 30 are extended in a straight line by the operation of the lever in the '∨' shape while the clamp 40 is advanced, and the hinge pin 27 and the connecting table ( 44, the clamp is not returned and remains fixed as the rotation pin 28 is moved up and above the straight line between the rotation bar and the operation bar.

At this time, the holder 50 is pushed forward by the clamping force of the clamp 52 and then more firmly fixed to the cooking vessel by the elastic restoring force of the second spring.

As such, even when the thickness is relatively thick or thin according to the size of the cooking vessel 100, the close contact portion and the fixing portion may be closely fixed to the cooking vessel.

      Thereafter, the rear end of the elastic plate is rotated while being assembled by the assembly pin 38 inside the body 10. Accordingly, as shown in FIG. 1, when the lever 30 is pushed upward, the lever and the elastic plate are folded close to the straight line, and the front and rear parts thereof are opened and the driven part moves forward. At this time, as the lever and the elastic plate is folded up more than the straight line, the driven portion is not returned and the position is fixed, and the cooking vessel is mounted between the contact plate and the fixing plate. On the other hand, when the contact plate is in close contact with the fixing plate is pushed forward and further close the cooking vessel by the elastic force of the second spring.

Next, in order to release the clamp 40 firmly fixed as described above, the button 60 needs only to be pulled backward by one touch.

This causes the button 60 to move backwards, while the lower inclined portion 62 pushes the protrusion 34 downward, and the pivot pin 28 descends below the straight line of the pivot bar and the connecting rod. At this time, the clamp is pushed backward by the elastic restoring force of the first spring while the pivot pin 28 is lowered along the operation groove 22, the connecting rod and the pivot bar is the original '∨' shape The lever 20 is returned to the state exposed to the outside of the body while being folded back.

As such, the clamp can be easily detached from the cooking vessel 100 while the clamp is returned to the rear by a simple operation of operating the button 60 backward.

The kitchen container detachable handle of the present invention made as described above is firmly mounted to the cooking vessel 100 while the clamp moves forward according to the operation of the lever, or a simple operation of pulling the button 60 of the body. It is to have a structure that can be easily separated from the cooking vessel while the fixing force of the handle is terminated. Preferably, the contact portion of the clamp 40 formed of a metal member and the fixing portion of the holder 50 is formed of a synthetic resin material By making a sufficient distance away from the body 10 to prevent heat from being easily transferred to the handle by the flame.

1 is a perspective view showing the appearance of the removable handle of the cooking vessel according to an embodiment of the present invention.

Figure 2 is a front view showing the removable handle vertically cut detachable handle of the cooking vessel according to the present invention.

3 is a plan view taken along the line "A"-"A" of FIG.

Figure 4 is a state diagram showing the removable handle of the cooking vessel according to the present invention in cross section.

FIG. 5 is a diagram illustrating an operating state shown along the line “B”-“B” of FIG. 4. FIG.

Claims (3)

In the detachable handle of the cooking vessel, A body 10 formed to hold the opening 12 and hold it by hand; A lever 20 which is assembled by pin assembly at a lower portion of the body and is exposed to the outside of the body through an opening; A clamp 40 embedded in the body and having one side elastically supported by the first spring 48 and extending in the longitudinal direction to expose the close part 42 toward the front of the body; The rotating bar 26 hinged to the body to the rear of the lever, and the other side of the operating bar 30 is connected to the clamp by the rotating pin 28 which operates along the operating groove 22 of the lever. And clamping contact means assembled at an oblique angle; A holder (50) formed with a fixing portion (52) exposed from the upper portion of the clamp to the front of the body; Detachable handle of the cooking vessel, characterized in that the lower portion is exposed to the outside of the body consisting of a button 60 for returning the clamp by pressing the operation bar down. According to claim 1, The other side of the holder 50 is detachable handle of the cooking vessel, characterized in that configured to be elastically pulled by the second spring (56) built into the body. According to claim 1, Detachable handle of the cooking vessel, characterized in that the body 10 is provided with a third spring (64) for elastically close contact with the button (60).

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