KR100832748B1 - Tongs for holding a cooking container - Google Patents

Abstract

A clamper for holding a cooking container is provided to prevent damage to the inside of the cooking container by forming an outer fixing member adjusting unit for fixing the cooking container having different thickness. A clamper for holding a cooking container comprises a handle member(20), an inner fixing member(30), an inner fixing member driving unit, an outer fixing member(50), and an outer fixing member adjusting unit(60). The handle member has a space inside a body of a predetermined type to grip by a user. The inner fixing member installed on the handle member has a first fixing part(32) for selectively fixing the inside of the cooking container. The inner fixing member driving unit operated by the operating force of the user moves the inner fixing member forward and backward. The outer fixing member formed on the handle member corresponding to the lower part of the inner fixing member includes a second fixing part(52) attached to the outside of the cooking container. The outer fixing member is dissembled from the handle member to be moved forward and backward. The outer fixing member adjusting unit moves back and forth the outer fixing member to fix the cooking container having different thickness by adjusting the interval between the first and second fixing parts.

Description

Cooker tongs {TONGS FOR HOLDING A COOKING CONTAINER}

The present invention relates to a cooking vessel tongs, and more particularly, it is possible to fix the cooking vessel of a variety of thickness, it is possible to prevent the damage to the inner surface of the cooking vessel by operating a portion for fixing the outer surface side of the cooking vessel. It relates to a tong for cooking vessels.

In general, a cooking vessel in which food is accommodated during cooking is provided with a handle or a handle that can be grasped by a user. For example, the pot is provided with a handle having a "c" shape on both sides of the body of the cooking vessel, and in the case of a frying pan, a straight handle is provided at the center of the body.

As such, the handle formed in the cooking vessel provides a convenience for the user to easily grip and perform the cooking operation and the moving operation of the cooking vessel, but since it protrudes from the body of the cooking vessel, it takes up a lot of space and It involves a lot of inconvenience in handling.

In addition, all cooking containers used in the kitchen must be provided with handles, which leads to an increase in manufacturing costs and an increase in packaging and logistics costs due to an increase in volume due to unnecessary waste of materials and an increase in assembly labor.

Due to such a problem, recently, without providing a separate handle to the cooking vessel, a detachable tong that can be combined with the body of the cooking vessel when necessary to perform the cooking operation and the moving operation has been developed and used.

As described above, the removable tongs are 'Tongs for holding cooking containers' of Korean Patent Registration No. 10-0339966 and 'Tongs for holding cooking containers' of Korean Patent Registration No. 10-0372571. 'Tweezer handle' and the like are disclosed.

However, the above-described conventional detachable tongs, as shown in Figure 1, because the portion (moving member; 18) in contact with the inner surface of the cooking vessel body is movable (rear), the inner surface of the cooking vessel body is easily damaged. That is, the inner surface coating layer of the body is peeled off or scratched due to the impact applied in the repeated detachable process of the movable member 18.

The damage of the coating layer is accompanied by the exposure of the aluminum base material (most cooking vessels have a high thermal conductivity and a coating layer formed on a light aluminum base material), which is harmful to the human body, and thus detrimentally affects the food contained in the food. And, there is a problem that the corrosion of the cooking vessel occurs to reduce the durability.

In addition, the above-described conventional removable tongs is not used outside the standard cooking vessel because the gap between the movable member 18 and the fixing member 15 is adapted to the thickness of the standard cooking vessel. That is, there is a problem that can not be fixed to a thick or very thin cooking vessel, such as earthenware.

The present invention has been made in view of the above-described problems, and to provide a cooking vessel tongs to ensure the convenience and compatibility in use by being able to fix the cooking vessel of various thickness.

Another object of the present invention is to prepare a portion for fixing the outer surface side of the cooking vessel to block the damage to the inner surface of the cooking vessel, to eliminate the adverse effects on the food to be accommodated for the cooking vessel can improve the durability of the cooking vessel In providing tongs.

Cooking vessel tongs for achieving the object of the present invention as described above, in the cooking vessel tongs configured to be detachably attached to the cooking vessel, the handle provided with a space portion inside the body of a predetermined shape formed to be grasped by the user absence; An inner surface fixing member installed on the handle member so as to be movable forward and backward and having a first fixing portion for selectively fixing an inner surface of the cooking vessel; An inner surface fixing member driving means which is operated by a user's operation force and moves forward and backward the inner fixing member; And an outer surface fixing member formed on the handle member corresponding to the lower side of the inner surface fixing member and having a second fixing portion in close contact with the outer surface of the cooking vessel, wherein the outer surface fixing member can be moved forward and backward from the handle member. It is separated and configured to, and further comprising an outer surface fixing member adjusting means for advancing the outer surface fixing member so that the interval between the first and second fixing portion is adjusted to fix the cooking vessel of various thickness. It is done.

The outer surface fixing member driving means, the transfer hole is formed through the handle member to the outer surface fixing member side; And a spacing adjusting member which is fastened forward and backward by being fastened to the transfer hole and forward and backward of the outer surface fixing member.

The gap adjusting member is formed of a rod-shaped member having a tool connecting portion formed at a rear end thereof, a key groove formed at a front end thereof, and a thread formed on an outer circumferential surface thereof. The inner diameter is reduced, provided with an adjustment member fastening hole formed in the order of the communication hole formed, the rotation ring is inserted into the rotating part fixed to the key groove side, the stop is fastened to the fastening portion so that the rotating ring does not escape to the outside The member may be provided.

Here, the outer surface fixing member driving means, the rack protrudes into the inner surface of the fixing member to be inserted into the interior of the handle member; A drive gear meshed with the rack; And an operating member having one end fixed to the drive gear and a handle provided at the other end.

The inner surface fixing member driving means includes: a first elastic member installed in the space part so that a forward force is applied to the inner surface fixing member; A lever member hinged to the handle member and applying a reverse force to the inner surface fixing member in a process of pivoting into the space part; A hook device configured to be mounted on an inner surface side of the lever member so that the reversed state of the inner surface fixing member is held and formed into a fixing hole formed in the inner surface fixing member; And it may include a release button device for applying a pressing force so that the hook device installed in the inner surface fixing member is separated from the fixing hole.

The lever member includes a pivoting piece whose tip is pivotally coupled to the rear portion of the lever member so that the rear end thereof is in close contact with the rear portion of the inner surface fixing member to apply a pressing force, and a second elastic member which is installed inside the pivoting piece. It may further include a lever release means for applying an elastic force so that the hook device is separated from the fixing hole and at the same time protrudes the lever member to the outside.

The release button device, the release button is installed to be moved forward and backward on the handle member; A hook press piece coupled to the inner protrusion of the release button and configured to apply a release force by pressing the hook device when reversing; And a fourth elastic member which is carbonized so that forward force is applied to the release button at no load.

Cooking vessel tongs for achieving the object of the present invention as described above, in the cooking vessel tongs configured to be detachably attached to the cooking vessel, the handle provided with a space portion inside the body of a predetermined shape formed to be grasped by the user absence; An inner surface fixing member installed on an upper end of the handle member and having a first fixing part in close contact with an inner surface of the cooking vessel; And an outer surface fixing member configured on the handle member corresponding to the lower side of the inner surface fixing member and having a second fixing portion in close contact with the outer surface of the cooking vessel, wherein the outer fixing member is selectively disposed on the outer surface of the cooking vessel. It is configured to be movable back and forth to be in close contact, characterized in that it further comprises an outer surface fixing member driving means configured to advance the front and rear fixing member by the user's operating force.

The outer surface fixing member driving means, the connection link is fixed to one end of the outer surface fixing member; A driving member having a driving link portion inserted into an upper end of the connection link and rotatably coupled to the handle member and a lever portion integrally bent with the driving link portion; A return elastic member for applying an elastic force to the driving member so that the outer surface fixing member is reversed at no load; And a lever fixing means for fixing or releasing the fixed state to maintain the state accommodated in the lever part.

Then, sliding rods are formed on both sides of the inner surface fixing member, and the outer surface fixing member may be formed with guide holes on both sides of the upper end so as to be inserted back and forth in the sliding rod.

In this case, the distance between the first and the second fixing portion may be adjusted to further include an inner surface fixing member adjusting means configured to advance the inner surface fixing member so as to fix the cooking vessel of various thickness.

The inner surface fixing member adjusting means, the pressure jaw formed in the inner surface fixing member; A conveying hole formed in the handle member in communication with the pressing jaw side; A gap adjusting member which is fastened forward and backward by being fastened to the transfer hole and forward and backward of the pressure jaw; And an adjustment spring that is installed at the front of the pressure jaw and exerts a return force on the pressure jaw when the gap adjusting member is retracted.

According to the cooking vessel tongs according to the present invention as described above, the movable member to be moved forward and backward to fix the cooking vessel, as well as the opposite fixing member is configured to be movable so that it is possible to fix the cooking vessel of various thickness It is easy to use and compatible.

In addition, since the portion fixing the inner surface side of the cooking vessel is not operated, the portion fixed to the outer surface side of the cooking vessel is operated, thereby preventing damage to the inner surface of the cooking vessel and eliminating adverse effects on the foods contained therein. The effect which can improve durability is exhibited.

Best Mode for Carrying Out the Invention Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, FIGS. 2 to 7, and like reference numerals designate like elements in FIGS. 2 to 7. Meanwhile, the drawings and detailed descriptions of configurations, operations, and effects that can be easily understood by those skilled in the art from general technology in each drawing are briefly or omitted, and are illustrated based on parts related to the present invention.

Figure 2a is a view showing the technical idea of the tongs for cooking vessel according to the present invention.

As shown in Figure 2a, the cooking vessel tongs according to the present invention, the handle member 20, the inner fixing member 30, the inner fixing member driving means 40, the outer fixing so as to be detachable to the cooking vessel as needed The member 50 and the outer surface fixing member adjusting means 60 are provided.

Handle member 20 is configured to be provided with a space portion inside the body of a predetermined shape formed to be held by the user, the overall shape is formed of a substantially straight bar structure.

The inner surface fixing member 30 is installed on the handle member 20 so as to be moved forward and backward and selectively fixes the inner surface of the cooking vessel. The inner fixing member 30 is bent downward to the front end of the body having a rectangular plate shape to be in contact with the inner surface of the cooking vessel. The first fixing part 32 is provided.

The outer surface fixing member 50 is formed on the handle member 20 corresponding to the lower side of the inner surface fixing member 30 and has a second fixing part 52 which is in close contact with the outer surface of the cooking vessel. It is characterized in that it is separated and configured to be able to move forward and backward from.

The outer fixing member adjusting means 60 may adjust the distance between the first and second fixing parts 32 and 52 to fix the cooking vessel of various thicknesses, so that the second fixing part of the outer fixing member 50 52) is configured to move to the first fixing part 32 side of the inner surface fixing member (30).

The outer surface fixing member adjusting means 60 is fastened forward and backward by being fastened to the conveying hole 61 and the conveying hole 61 formed in the handle member 20 toward the outer fixing member 30, and thus fixing the outer fixing member 50. It is provided with a gap adjusting member 62 to advance back and forth.

2B is an enlarged view of a portion A of FIG. 2A. As shown in the figure, the gap adjusting member 62 has a tool connecting portion 62a formed at the rear end thereof to connect a supply such as a flat head, a flathead screwdriver, or a spanner, and a key groove 62b is formed at the leading end thereof, It consists of the formed rod-shaped member.

The outer surface fixing member 50 is an adjustment member fastening hole consisting of a fastening portion 63a having a thread formed from the outside to the inside, a rotating portion 63b having no thread formed therein, and a communicating hole 63c having an inner diameter thereof reduced and formed ( 63) is formed.

The rotary ring 64 is coupled to the key groove 62b of the gap adjusting member 62 in an interference fit manner, and the gap adjusting member fastening hole 63 is freely rotated when the gap adjusting member 62 is moved forward and backward. It is coupled to the rotation part 63b side. The stop member 65 is provided at the fastening portion 63a of the adjusting member fastening hole 63 so that the gap adjusting member 62 is not separated outward. At this time, the key groove 62b is formed in a semi-circular shape (commonly referred to as a half moon groove) and the insertion hole having the same shape is formed in the rotation ring 64 into which the key groove 62b side is inserted. Somewhat smaller or inner surface serration projections may be formed.

The stop member 65 is a fastening member commonly referred to as a mood wrench bolt, and has a screw thread formed on an outer circumferential surface thereof and a wrench insertion groove for inserting a wrench in a central portion thereof.

Briefly explaining the operation of the outer fixing member driving means 60 configured as shown in Figure 2b, when fixing the tongs in a thin cooking vessel, such as a frying pan or pot, the outer fixing member 50 is advanced The gap adjusting member 62 is rotated in the direction to be used to narrow the gap with the inner surface fixing member 30. On the contrary, in the case of fixing a thick cooking container such as a pot, the outer fixing member 50 may be used in a state in which the gap is widened by rotating the gap adjusting member 62 in the reverse direction. At this time, the rotary ring 64 is rotatably positioned on the rotating part 63b to move the outer surface fixing member 50 back and forth according to the forward and backward operation of the gap adjusting member 62.

Figure 3 is a schematic diagram showing another example of the outer fixing member driving means applied to the cooking vessel tongs according to the present invention.

Referring to FIG. 3, the outer fixing member driving means 60 is engaged with the rack 66 and the rack 66 protruding into the outer fixing member 50 to be inserted into the handle member 20. A drive gear 67 and an operation member 68 having one end fixed to the drive gear 67 and a handle 68a provided at the other end thereof.

The outer fastening member driving means 60 configured as described above is operated by the user in the forward movement direction or the backward movement direction of the outer surface fixing member 50 without using a separate adjustment tool such as a driver. There is an advantage that the interval can be adjusted by manipulating.

Figure 4a is a perspective view showing a cooking vessel tongs according to an embodiment of the present invention, Figure 4b is an exploded perspective view showing a cooking vessel tongs according to an embodiment of the present invention.

4A and 4B, the cooking vessel tongs according to the embodiment of the present invention, the handle member 20, the inner fixing member 30, the inner fixing member driving means 40, the outer fixing member 50 And an outer surface fixing member adjusting means (60).

The handle member 20 has a space 21 for installation of the inner fixing member driving means 40 in a substantially straight body to be grasped by the user.

The inner surface fixing member 30 is formed in a structure having a first fixing part 32 that is bent downward on a rectangular plate that is installed to be moved back and forth on the handle member 20. In addition, the outer surface fixing member 50 is separated and configured to be able to move forward and backward from the handle member 20.

The outer fixing member adjusting means 60 includes a conveying hole (not shown) formed through the handle member 20 toward the outer fixing member 50 and the front fixing member 50 while being fastened back and forth by being fastened to the conveying hole. It is provided with a gap adjusting member 62 for advancing.

The inner fixing member driving means 40 is hinged to the first elastic member 41 and the handle member 20 which are installed in the space 21 so that the forward force is applied to the inner fixing member 30, and the space portion ( 21) the inner surface side of the lever member 42, the lever member 42 for applying the reverse force to the inner fixing member 30, the reverse state of the inner fixing member 30 is maintained in the process to be rotated into the inner surface The hook device 43 coalesced onto the fixing hole 33 formed in the fixing member 30, and the hook device 43 coalesced in the inner surface fixing member 30 acts as a pressing force to be separated from the fixing hole 33. And a release button device 47.

The lever member 42 is formed of a straight body similar to the shape of the space portion 21 of the handle member 20, the hook device 44 is separated from the fixing hole 33 and the lever member inside the straight body at the same time Lever release means for applying an elastic force so as to project (42) to the outside (opening direction).

The lever disengaging means has a pin 46a coupled to the rear end of the lever member 42 so as to be rotatable, and a latch 46d is formed at the rear end thereof, so that the lever disengaging means closely adheres to the locking step 34 formed at the rear of the inner fixing member 30. And a rotary piece 46b for applying a pressing force to the inner fixing member 30 rearward and between the pin 46a and the rotating piece 46b for coupling the rotating piece 46b to the lever member 42. A second elastic member 46c is provided. In addition, although not shown in detail in the drawings, the hole formed in the pivoting piece 46b so that the pin 46a is inserted is formed in a long hole shape to have a predetermined clearance during the angular movement of the pivoting piece 46b.

The hook device 44 includes a hook 44a which is inserted and installed in the inner surface of the lever member 42 so as to be moved forward and backward, and a third elastic member 44b inserted inside to apply an elastic force to the hook 44a. It consists of.

The release button device 47 is coupled to the inner protrusion of the release button 47a, the release button 47a, which is installed in the handle member 20 so as to be moved forward and backward, and interlocks with the hook device 44 at the time of reversing. Hook pressing piece (47b) for applying a release force so that the hook (44a) inserted into the fixing hole 33 is released by pressing. And a fourth elastic member 47c that is coalesced so that forward force is applied to the release button 47a at no load.

In addition, reference numeral 35 in FIG. 4B denotes a moving hole in which the protrusion of the release button 47a is inserted and moved forward and backward. 49 denotes a space in the rear side of the lever member 42 while preventing the separation of the first elastic member 41. (21) is a cover member coupled to seal.

It describes the operation of the cooking vessel tongs according to the embodiment of the present invention described above.

5a and 5b is a view for explaining the operation of the cooking vessel tongs according to an embodiment of the present invention.

First, the first and second fixing portions 32 and 52 of the inner fixing member 30 and the outer fixing member 50 are rotated by rotating the gap adjusting member 62 to match the thickness of the cooking vessel to which the cooking vessel tongs are to be used. ) Adjust the distance properly.

When the distance between the first and second fixing portions 32, 52 is properly adjusted, as shown in Figs. 4B and 5A, the release button 47a is reversed so that the hook pressing piece 47b is hook device 44. ) To be separated from the fixing hole 33 formed in the inner fixing member 30. When the hook device 44 is separated from the inner surface fixing member 30, the restraint state between the lever member 42 and the inner surface fixing member 30 is released. The release action of the inner surface fixing member 50 is performed by the first elastic member 41 and the lever release means 46a to 46d, that is, the first elastic member 41 has an elastic force on the inner surface fixing member 30. By the forward force, and at the same time the elastic force is lifted upward by the second elastic member 46c to the rotating piece 46b is applied to the lever member 42 protrudes outward to the handle member 20 Is separated from the space 21 of.

In addition, the first elastic member 41 extends the gap between the first and second fixing parts 32 and 52 to the maximum while pushing the inner surface fixing member 30 to protrude to the outside.

The body portion of the cooking vessel is inserted into the gap between the first and second fixing parts 32 and 52 formed as described above, and an external force is applied to the lever member 42 which is separated outward as shown in FIG. 5B. When the lever member is manipulated so as to be inserted into the space 21 again, the tongs for the cooking vessel become firm in the cooking vessel.

Looking at this process in more detail, at the time of insertion of the lever member 42 by the user's external force, the rotating piece 46b is unfolded in a straight line toward the first elastic member 41 side around the pin 46a. The locking jaw 34 of the inner surface fixing member 30 is pushed backward to reverse the inner surface fixing member. In the moving operation process, the hook 44a of the hook device 44 is fixed so that the inner fixing member 30 is not moved forward while being inserted into the fixing hole 33.

In such a state, when it is desired to detach the cooking vessel tongs from the cooking vessel again, it can be repeated by a simple operation of reversing the release button 47a as described above.

6A and 6B are views illustrating tongs for a cooking vessel according to another embodiment of the present invention.

6A and 6B, the cooking vessel tongs according to another embodiment of the present invention includes a handle member 120, an inner fixing member 130, and an outer fixing member 150, wherein the outer fixing is performed. Member 150 is composed of a movable structure capable of moving forward and backward to be in close contact with the outer surface of the cooking vessel selectively, and further comprising an outer surface fixing member driving means 160 for advancing the outer surface fixing member 150 by the user's operating force It features.

The handle member 120 is provided with a space portion (not shown) in which the lever portion of the driving member 162 described later is provided at the bottom of the body formed in a substantially straight shape so as to be grasped by the user, and the driving member 162 at the front of the body. A driving portion 162a of the) and a space portion (not shown) for operating the connection link 161 is provided.

The inner fixing member 130 has a first fixing part 132 in close contact with the inner surface of the cooking vessel, an insertion part 134 inserted into the handle member 120 and fixed by the fastening member 135, and an outer fixing. A sliding rod 136 for sliding the member 130 is provided. Sliding bar 136 may be separately configured to be installed on the handle member 120, but in this embodiment is formed integrally on both sides of the front of the insertion portion 134 to guide the forward and backward operation of the outer surface fixing member 150 do.

The outer surface fixing member 150 is disposed on the handle member 120 corresponding to the lower side of the inner surface fixing member 130, and is configured to be advanced back and forth by the link link 161 which will be described later, and the inner surface fixing member 130 The second fixing part 152 corresponding to the first fixing part 132 is formed.

In addition, the outer surface fixing member 130 is inserted into the sliding rod 136, the guide hole is formed on both sides of the upper end to advance.

The outer surface fixing member driving means 160, the connection link 161, one end is fixed to the outer surface fixing member 150, the driving member 162 angular movement so that the connection link 161 is advanced, the outer surface at no load A return fixing member 163 for applying an elastic force to the driving member 162 so that the fixing member 150 is reversed, and a lever fixing means 164 for fixing the outer fixing member 150 to be advanced to maintain the fixed state of the cooking container. ).

The drive member 162 is a drive link portion 162a, the other end of the link link 161 is inserted into the upper portion and the lower portion is rotatably coupled to the handle member 20, the drive link portion 162a and It has the lever part 162b integrally bent. At this time, the lever portion 162b is a structure in which the handle body 162c formed of synthetic resin or the like is covered with a locking groove 162d at the rear end thereof.

The lever fixing means 164 is to fix the accommodated state of the lever part 162b including the handle body 162c into the space of the handle member 120, and when the fixed state is released, the return elastic member 163 is released. The lever portion 162b is detached to the outside by the elastic force.

In addition, although the lever fixing means 164 may be configured in various forms, in the present embodiment, the lever member 120 is slidably installed in the front and rear direction, and the front end thereof is disposed in the locking groove 162d of the lever part 162b. It is composed of a fixed lever 164a to be inserted and fixed, and a fixed spring 164b to apply an elastic force so that a forward force is applied to the fixed lever 164a so that the state inserted into the locking groove of the lever part 162b is maintained. At this time, the rear end of the fixing spring 164b is located on the fixing piece 125 protruding in the space portion of the handle member 120, and the front end of the spring is located on the guide piece 164c protruding from the fixing lever 164a. It is snowballed.

7 is a main view illustrating a modification of the tongs for cooking vessel according to another embodiment of the present invention.

In the cooking vessel tongs according to another embodiment of the present invention, as shown in FIG. 7, an interval between the first and second fixing parts 132 and 152 of the inner fixing member 130 and the outer fixing member 150 is adjusted. In order to fix the cooking vessel of various thickness, it may be provided with an inner surface fixing member adjusting means 170 configured to advance the inner surface fixing member 130.

The inner surface fixing member adjusting means 170, if the inner surface fixing member 130 can be moved back and forth within the range that does not interfere with the front and rear movement of the outer surface fixing member 150, it may be configured in various forms. For example, the pressure jaw 171 is formed in the insertion portion 134 of the inner surface fixing member 130, the conveying hole 172 formed in the handle member 120 to communicate with the pressure jaw side 171, the conveying hole 172 The gap adjusting member 173 for fastening the pressure jaw 171 forward and backward while being fastened to the front and rear sides thereof, and coalesced in front of the pressure jaw 171 to provide a return force when the gap adjusting member 173 is reversed. And an adjustment spring 174 acting on 130.

The operation of the cooking vessel tongs according to another embodiment of the present invention described above will be described.

First, as shown in FIG. 7, the first and second portions of the inner fixing member 130 and the outer fixing member 150 are rotated by rotating the gap adjusting member 173 to match the thickness of the cooking vessel to use the cooking vessel tongs. 2 Adjust the interval between fixing parts 132 and 152 appropriately.

When the interval between the first and second fixing portions is properly adjusted, as shown in Fig. 6A, the fixing lever 164a is reversed to be separated from the locking groove 162d of the handle body 162c so as to release the lever portion 162b. Release the fixed state. When the fixing lever 164a is separated from the lever part, the driving link part 162a of the driving member 162 is rotated counterclockwise based on the hinge point by the elastic force of the return elastic member 163, and at the same time, the connecting link Since the 161 is pulled while being interlocked, the outer fixing member 150 coupled to the connecting link 161 is guided to the sliding rod 136 and retracted so that the gap between the first and second fixing parts 132 and 152 is maximized. To make it happen.

The body portion of the cooking vessel is inserted into the gap between the first and second fixing parts 132 and 152 formed as described above, and external force is applied to the handle body 162c which is separated outward as shown in FIG. 6B. When it is operated to be inserted back into the space portion, the cooking vessel tongs are firmly fixed to the cooking vessel.

At this time, the fixing lever 164a is inserted into the locking groove 162d of the handle body 162c by the elastic force of the fixing spring 164b to block the separation of the lever part 162b including the handle body 162c. . In such a state, when the tongs for cooking vessel are to be separated from the cooking vessel again, it can be repeated by a simple operation of reversing the fixing lever 164a as described above.

As described above, the cooking vessel tongs according to the preferred embodiment of the present invention have been shown in accordance with the above description and drawings, but this is merely described, for example, and various changes and changes without departing from the spirit of the present invention. Those skilled in the art will appreciate that changes are possible.

1 is a view showing a conventional cooking vessel tongs,

Figure 2a is a view showing the technical spirit of the cooking vessel tongs according to the present invention,

2B is an enlarged view of a portion A of FIG. 2A;

Figure 3 is a schematic diagram showing another example of the outer fixing member driving means applied to the cooking vessel tongs according to the present invention,

Figure 4a is a perspective view showing the tongs for cooking vessel according to an embodiment of the present invention,

Figure 4b is an exploded perspective view showing a cooking vessel tongs according to an embodiment of the present invention,

5a and 5b is a view for explaining the operation of the tongs for cooking vessel according to an embodiment of the present invention,

6a and 6b are views showing the tongs for a cooking vessel according to another embodiment of the present invention;

7 is a main view showing a modification of the cooking vessel tongs according to another embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

20,120: handle member, 30,130: inner fixing member,

40: inner fixing member driving means, 50, 150: outer fixing member,

60: outer fixing member adjusting means, 160 outer fixing member driving means,

170: inner fixing member adjusting means

Claims (12)

In the cooking vessel tongs configured to be detachable from the cooking vessel as needed, A handle member having a space provided inside the body having a predetermined shape formed to be grasped by a user; An inner surface fixing member installed on the handle member so as to be movable forward and backward and having a first fixing portion for selectively fixing an inner surface of the cooking vessel; An inner surface fixing member driving means which is operated by a user's operation force and moves forward and backward the inner fixing member; And And an outer surface fixing member formed on the handle member corresponding to the lower side of the inner surface fixing member and having a second fixing portion in close contact with the outer surface of the cooking vessel. The outer surface fixing member is separated and configured to be able to move forward and backward from the handle member, Clamping vessel for the cooking vessel characterized in that it further comprises an outer surface fixing member adjusting means for advancing the outer surface fixing member back and forth so that the interval between the first and second fixing portion is adjusted to fix the cooking vessel of various thickness. . The method of claim 1, The outer surface fixing member driving means, A conveying hole formed through the handle member toward the outer surface fixing member; And Clamping vessel for a cooking vessel, characterized in that it comprises a spacing adjusting member for fastening forward and backward while being fastened forward and backward in the transfer hole. The method of claim 2, The gap adjusting member is composed of a rod-shaped member having a tool connecting portion formed at the rear end, a key groove formed at the front end thereof, and a thread formed on the outer circumferential surface thereof. The outer surface fixing member is provided with a fastening member formed of a screw thread formed from the outside, a rotating part without a thread formed therein, and an adjusting member fastening hole configured in order of decreasing inner diameter and formed communication hole, And a stopper member inserted into the rotary part and fixed to the key groove side, and a stop member fastened to the fastening part so that the rotary ring is not separated outward. The method of claim 1, The outer surface fixing member driving means, A rack projecting into the outer surface fixing member and inserted into the handle member; A drive gear meshed with the rack; And One end is fixed to the drive gear and the cooking vessel tongs, characterized in that it comprises a control member provided with a handle on the other end. The method according to any one of claims 1 to 4, The inner fixing member driving means, A first elastic member installed in the space part such that a forward force is applied to the inner surface fixing member; A lever member hinged to the handle member and applying a reverse force to the inner surface fixing member in a process of pivoting into the space part; A hook device configured to be mounted on an inner surface side of the lever member so that the reversed state of the inner surface fixing member is held and formed into a fixing hole formed in the inner surface fixing member; And And a release button device for applying a pressing force such that the hook device installed on the inner surface fixing member is separated from the fixing hole. The method of claim 5, The lever member, The hook is provided with a pivoting piece whose front end is pivotally coupled to the rear part of the lever member, and the rear end thereof is closely attached to the rear part of the inner surface fixing member so as to apply a pressing force, and a second elastic member which is installed inside the pivoting piece. And a lever release means for applying an elastic force so that the device is detached from the fixing hole and protrudes the lever member to the outside. The method of claim 5, The release button device, A release button installed in the handle member so as to be moved forward and backward; A hook press piece coupled to the inner protrusion of the release button and configured to apply a release force by pressing the hook device when reversing; And Clamp for a cooking vessel, characterized in that it comprises a fourth elastic member which is carbonized so that forward force is applied to the release button at no load. In the cooking vessel tongs configured to be detachable from the cooking vessel as needed, A handle member having a space provided inside the body having a predetermined shape formed to be grasped by a user; An inner surface fixing member installed on an upper end of the handle member and having a first fixing part in close contact with an inner surface of the cooking vessel; And And an outer surface fixing member having a second fixing portion configured on the handle member corresponding to the lower side of the inner surface fixing member and being in close contact with the outer surface of the cooking vessel. The outer surface fixing member is configured to be movable back and forth so as to be in close contact with the outer surface of the cooking vessel selectively, Clamping vessel for a cooking vessel, characterized in that it further comprises an outer surface fixing member driving means configured to advance the outer surface fixing member by the user's operating force. The method of claim 8, The outer surface fixing member driving means, A connection link having one end fixed to the outer surface fixing member; A driving member having a driving link portion inserted into an upper end of the connection link and rotatably coupled to the handle member and a lever portion integrally bent with the driving link portion; A return elastic member for applying an elastic force to the driving member so that the outer surface fixing member is reversed at no load; And And a lever fixing means for fixing or releasing the fixed state such that the lever part is held in the space part. The method of claim 9, Sliding rods are formed on both sides of the inner surface fixing member, The outer surface fixing member is inserted into the sliding bar, the guide vessel is formed on both sides of the upper end so as to move forward and backward. The method according to any one of claims 8 to 10, Cooking is characterized in that it further comprises an inner fixing member tank water purification stage configured to advance the inner fixing member so that the interval between the first and second fixing portion is adjusted to fix the cooking vessel of various thickness. Container tongs. The method of claim 11, The inner fixing member adjusting means, A pressure jaw formed on the inner surface fixing member; A conveying hole formed in the handle member in communication with the pressing jaw side; A gap adjusting member which is fastened forward and backward by being fastened to the transfer hole and forward and backward of the pressure jaw; And And an adjustment spring that is installed in front of the pressure jaw and applies a return force to the pressure jaw when the gap adjusting member is retracted.

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