KR20220020503A - Detachable Handle for Cooking Vessels - Google Patents

Abstract

The present invention relates to a detachable handle for a cooking vessel, which is separably coupled to various cooking vessels through a simple operation and stably maintains the state of coupling to the cooking vessels. The handle includes: a body including an upper body assembled to a lower body so as to block an accommodating space of the lower body and the lower body provided with the accommodating space on the upper side thereof and having a tip part provided with a step surface in contact with the outside surface of a cooking vessel; a sliding plate installed on the lower body of the body so as to be longitudinally slidable and having a tip portion provided with a detachable piece in contact with the inside surface of the cooking vessel; a lever having a tip portion hinge-coupled to the lower body of the body and having an upper end part provided with a freely rotating guide roll; an operating member slidably installed on the lower body of the body to be coupled to the sliding plate, having a bottom surface provided with an inclined surface in contact with the guide roll of the lever, and provided with a step portion limiting the movement of the guide roll on the front side of the inclined surface while moving to the rear side of the body as the lever rotates; and a return spring disposed behind the sliding plate and returning the sliding plate to the initial position thereof.

Description

Detachable Handle for Cooking Vessels

The present invention relates to a removable handle for a cooking vessel, and more particularly, to a removable handle for a cooking vessel that is detachably coupled to various cooking vessels by a simple operation and stably maintains a state of being coupled to the cooking vessel.

In general, a cooking container capable of heating and cooking food has a handle attached so that a user can easily lift the cooking container and transport it conveniently. A single-handed cooking container is called a one-handed cooking container, and a cooking container with handles attached to both sides is called a double-handed cooking container.

However, when the handle is attached to the cooking vessel in a fixed state, when the cooking vessel is heated to cook food, high temperature heat is transferred to the handle and the handle becomes hot. Since there is a risk of burns when holding the heated handle as it is, it is inconvenient to lift the cooking container using a dishcloth or thick gloves. In addition, the operation of holding the cooking vessel is unstable, and the cooking vessel may be dropped. In this case, the cooked food must be thrown away, and there is a risk of burns due to the hot food and the cooking vessel splashing into contact with the body.

In addition, when the handle is integrally formed in the cooking container, it takes up a lot of space when storing the cooking container due to the handle protruding to the outside, and when the cooking container is washed, foreign substances can get caught in the vicinity of the handle and rot, so it is also sanitary not desirable

Therefore, in recent years, a handle is manufactured separately from the cooking vessel, and a detachable handle capable of being detachably coupled to the cooking vessel only when necessary has been developed, and various types of handles are described in the patent literature to be described later.

For reference, the present applicant provides a sliding plate in which the lower surface of the front end is in contact with the upper surface of the rim of the cooking vessel and the rear end is elastically supported by an actuating spring installed inside the lower member, and the lower member protrudes upward from the central portion of the upper surface of the step portion. An application has been made for a removable handle for a cooking vessel that can be used regardless of the thickness of the cooking vessel by using a fitting piece installed and inserted into a coupling hole formed in the rim portion of the cooking vessel, which is described in Patent Document 4.

On the other hand, as a result of investigating the prior art related to the present invention, a number of patent documents were searched, and some of them are introduced as follows.

Patent Document 1 is designed to improve safety by improving the fixing force of the connection fixing part between the handle hook and the detachable handle attached to the cooking container, and simplify the structure of the locking means to achieve quick and easy assembly as well as to reduce the cost. , a cooking vessel handle is disclosed. However, the cooking container handle of Patent Document 1 has a problem that the handle hook is attached to the cooking container with screws, so that the circumference of the screw inside the cooking container may be contaminated and it is inconvenient to wash.

Patent Documents 2 and 3 disclose a handle for a cooking vessel that can be used regardless of the thickness of the cooking vessel because it is easy to attach and detach by performing locking and release with a single operation, and locking is maintained with a gear and a stopper. However, the handle for a cooking container of Patent Documents 2 and 3 has a comb-shaped locking groove and a sawtooth-type locking protrusion to engage, so the structure is complicated, and the position of the detachable piece has to be adjusted according to the thickness of the cooking container. .

Patent Document 1: KR 20-2001-0000210 U Patent Document 2: KR 20-0303457 Y1 Patent Document 3: KR 10-2004-0043798 A Patent Document 4: KR 10-1388869 B1

An object of the present invention is to provide a detachable handle for a cooking vessel that is simple in structure, easy to manufacture, convenient to use, and capable of stably maintaining a state coupled to the cooking vessel.

In addition, an object of the present invention is to provide a removable handle for a cooking vessel that is excellent in appearance quality and easy to operate.

The present invention for achieving the above object is a lower body having a step surface in contact with the outer surface of the cooking vessel at the tip portion and having an accommodation space on the upper side, and an upper part assembled to the lower body to block the accommodation space of the lower body a body including a body; a sliding plate provided with a detachable piece in contact with the inner surface of the cooking vessel at the front end and slidably installed on the lower body of the body in the longitudinal direction; a lever having a guide roll at the upper end of which the front end is hinged to the lower body of the body and freely rotated; It is slidably installed on the lower body of the body, is coupled to the sliding plate, and has an inclined surface in contact with the guide roll of the lever on the bottom surface. an operation member provided with a chin; and a return spring disposed behind the sliding plate to return the sliding plate to an initial position.

In addition, according to the removable handle for a cooking vessel of the present invention, the operation member is provided with a pair of fitting pieces at the upper end of the sliding plate, and is fitted with a through hole formed in the sliding plate, and a set screw inserted in the vertical direction from the upper side of the rear end of the sliding plate is fastened to the upper side of the rear end and fixed to the rear end of the sliding plate.

In addition, according to the removable handle for a cooking vessel of the present invention, the body is coupled to the bottom surface of the tip of the lower body, characterized in that it further comprises a cover member for preventing the tip and hinge of the lever from being exposed to the outside.

The detachable handle for a cooking vessel of the present invention has a simple structure and is therefore easy to manufacture, and by moving the operating member and the sliding plate backward only by grasping the body and the lever, the detachable piece can be brought into close contact with the inner surface of the cooking vessel. In a state where the detachable piece is in close contact with the inner surface of the cooking vessel, the movement of the guide roll of the lever is restricted by the jaw of the operating member and the lever does not rotate, so it is effective to safely move the cooking vessel. .

In addition, according to the removable handle for a cooking vessel of the present invention, the sliding plate and the operating member that moves according to the rotation of the lever are double connected, so that the sliding plate is stably moved back and forth by the lever.

In addition, according to the removable handle for a cooking vessel of the present invention, a cover member is provided at the tip of the lower body so that the tip and the hinge of the lever are not exposed to the outside, thereby improving the overall aesthetics.

1 is a configuration diagram of a removable handle for a cooking vessel according to the present invention.
Figure 2 is an exploded perspective view of a removable handle for a cooking vessel according to the present invention.
3 is a view showing a state in which a lever is fixed in a removable handle for a cooking vessel according to the present invention.
4 is a perspective view showing a lever and a sliding plate of a removable handle for a cooking vessel according to the present invention.
5 is a bottom perspective view of a removable handle for a cooking vessel according to the present invention.
6 is a plan view of a removable handle for a cooking vessel according to the present invention.

Hereinafter, with reference to the accompanying drawings, a description will be given of a removable handle for a cooking vessel according to the present invention.

As shown in FIGS. 1 to 6, the detachable handle for a cooking vessel according to an embodiment of the present invention includes a body 10 having a distal end in contact with the outer surface of the cooking vessel to form a handle body, and a distal end portion A sliding plate 20 configured to be in contact with the inner surface of the cooking vessel and slidably provided inside the body 10, a lever 30 rotatably coupled to the lower side of the body 10, and the body ( 10) is slidably disposed inside the sliding plate 20 and coupled to the sliding plate 20 and provided at the rear of the operating member 40 that is moved to the rear side of the body 10 by the lever 30, and the sliding plate 20 and a return spring 50 for returning the sliding plate 20 to its initial position.

The body 10 has a lower body 12 having a step surface in the vertical direction in contact with the outer surface of the cooking vessel at its tip portion and having an accommodation space on the upper side, and the lower body to block the accommodation space of the lower body 12 . It includes an upper body 11 assembled to (12), and is coupled to the lower surface of the front end of the lower body 12 to prevent the front end and the hinge 35 of the lever 30 from being exposed to the outside. It is preferable to further include. According to this structure, the aesthetic feeling of the whole handle is improved.

The sliding plate 20 is provided with a detachable piece 23 in a vertical direction in contact with the inner surface of the cooking vessel at the distal end so as to be coupled to the cooking vessel, and is provided on the lower body 12 of the body 10 in the longitudinal direction. installed slidably. At this time, on the front side of the sliding plate 20, a guide hole 25 of a certain length into which a bolt (not shown) or a boss (not shown) connecting the upper body 11 and the lower body 12 of the body 10 is inserted. ) is formed to limit the movement of the sliding plate 20 , and a return spring 50 is coupled to the rear of the sliding plate 20 .

The lever 30 is formed in a shape corresponding to the bottom of the lower body 12 of the body 10, and the front end is coupled to the lower body 12 by a hinge 35 to rotate around the hinge 35. . At this time, a roller pin 33 is installed at the upper end of the lever 30 so that the operating member 40 can move backward according to the upward rotation of the lever 30 , so that the guide roll 31 moves the roller pin 33 . Allow it to rotate freely around the center. The guide roll 31 preferably has a diameter of approximately 5 mm and a length of 6 mm.

The operating member 40 is slidably installed on the lower body 12 of the body 10 and is coupled to the sliding plate 20, and is located on the bottom surface of the lever 30 to move linearly according to the rotation of the lever 30. An inclined surface 42 in contact with the guide roll 31 is provided. The inclined surface 42 is formed in a shape in which the upper and lower width decreases toward the front, and a jaw portion 43 is provided on the front side of the inclined surface 42 to limit the movement of the guide roll 31 .

In addition, a pair of fitting pieces 41 are provided on the upper end of the front end of the operating member 40 to fit into the through hole 21 formed in the sliding plate 20 , and in the vertical direction from the upper rear end of the sliding plate 20 . A fixing screw 45 inserted into the is fastened to the upper side of the rear end and fixed to the rear end of the sliding plate 20 . Accordingly, the sliding plate 20 and the operating member 40 are stably coupled to each other to move integrally.

Moving the cooking vessel using the detachable handle for the cooking vessel of the present invention configured as described above will be described as follows.

The step surface of the body 10 is located on the outside of the cooking vessel and the detachable piece 23 of the sliding plate 20 is positioned inside the cooking vessel, and then the handle is positioned so that the stepped surface of the body 10 is placed on the inside of the cooking vessel. The lever 30 is rotated toward the body 10 from the lower side of the body 10 by closely adhering to the outer surface and holding the body 10 and the lever 30 together with one hand.

In this way, the guide roll 31 provided in the lever 30 rotates while in contact with the inclined surface 42 of the operating member 40 , and the operating member 40 moves from the inside of the body 10 to the rear side. do. When the operation member 40 moves to the rear side of the body 10 , the sliding plate 20 connected to the operation member 40 also moves to the rear side, thereby compressing the return spring 50 , and the front of the sliding plate 20 . The detachable piece 23 provided in the is moved toward the inner surface of the cooking vessel.

Thereafter, when the detachable piece 23 of the sliding plate 20 is in close contact with the inner surface of the cooking vessel, the guide roll 31 of the lever 30 deviates from the inclined surface 42 of the operating member 40 and the jaw portion 43 . By being caught in the, the lever 30 does not rotate.

Through the above process, when the step surface of the body 10 is in close contact with the outer surface of the cooking vessel and the detachable piece 23 of the sliding plate 20 is in close contact with the inner surface of the cooking vessel, the handle is firmly coupled to the cooking vessel , while holding the body 10 and the lever 30, move the cooking vessel.

If you want to detach the handle from the cooking container, release the hand holding the body and the lever, and the lever 30 to such an extent that the guide roll 31 of the lever 30 escapes from the jaw 43 of the operating member 40 . ) to rotate downward. When the lever 30 is rotated downward to a certain extent, the guide roll 31 of the lever 30 deviates from the jaw 43 of the operating member 40, and in this state, the return spring 50 is elastically restored and the sliding plate (20) is moved forward. And according to the forward movement of the sliding plate 20, the operation member 40 also moves forward. At this time, since the guide roll 31 of the lever 30 is in contact with the inclined surface 42 of the operation member 40, according to the forward movement of the operation member 40, the lever 30 is rotated downward to return to the initial position. will return

In the above, although the embodiments illustrating the technical idea of the present invention have been described, the present invention is not limited to the configuration and operation as described above, and without departing from the scope of the technical idea described in the specification, the present invention is It will be well understood by those skilled in the art that changes and modifications may be made. Accordingly, all such suitable alterations and modifications and equivalents are to be considered as falling within the scope of the present invention.

10… body
11… Upper body 12… lower body
13… cover member
20… sliding plate
21… Through hole 23… Detachable service
25… guide hole
30… lever
31… Guide roll 33… roller pin
35… hinge
40… operating member
41… Fitting 42... incline
43… Chin 45… set screw
50… return spring

Claims (3)

A body comprising: a lower body having a stepped surface in contact with the outer surface of the cooking vessel at its distal end and having an accommodating space on the upper side, and an upper body assembled to the lower body to block the accommodating space of the lower body;
a sliding plate provided with a detachable piece in contact with the inner surface of the cooking vessel at the front end and slidably installed on the lower body of the body in the longitudinal direction;
a lever having a guide roll at the upper end of which the front end is hinged to the lower body of the body and freely rotated;
It is slidably installed on the lower body of the body, is coupled to the sliding plate, and has an inclined surface in contact with the guide roll of the lever on the bottom surface. an operation member provided with a chin; and
a return spring disposed behind the sliding plate to return the sliding plate to an initial position;
A removable handle for a cooking vessel, characterized in that it comprises a. The method according to claim 1,
The operation member is provided with a pair of fitting pieces at the upper end of the front end and is fitted into the through hole formed in the sliding plate, and a set screw inserted in the vertical direction from the upper end of the rear end of the sliding plate is fastened to the upper end of the rear end and fixed to the rear end of the sliding plate A removable handle for a cooking vessel, characterized in that. The method according to claim 1,
The body is coupled to the lower surface of the front end of the lower body, the detachable handle for the cooking vessel, characterized in that it further comprises a cover member for preventing the front end and the hinge of the lever from being exposed to the outside.

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