KR200495953Y1 - Cooking utensil - Google Patents

Abstract

In the present invention, for example, a stainless steel under-sliding cap (D) is extrapolated to the center bar (Y1) protruding from the center of the bottom of the container (Y), mainly made of aluminum die-casting, and the central groove (K2) of the rotating shaft (K) ), for example, by interpolating the upper sliding cap (P) made of stainless steel, the central rod (Y1) and the central groove (K2), which are in direct contact with the thermal power, slide between the under sliding cap (D) and the upper sliding cap (P). It is a cooking container that can be rotated to thoroughly prevent scratches on the center rod (Y1) and the rotation shaft (K), thereby solving problems that may be harmful to the human body at once and guaranteeing the life of the cooking container (Y). will be.

Description

Cooking utensil{COOKING UTENSIL}

The present invention relates to a cooking utensil, and more particularly, when the container is covered with a lid, the shaft is coupled to the rotating shaft, and the stirring blade is rotated by the rotational force of the motor to stir food during cooking so that it does not stick when using porridge or grilling meat. It is about cooking utensils that are not allowed.

BACKGROUND ART In general, a cooking appliance is a kitchen appliance for baking, cooking, or boiling food.

Figure 1a is a perspective view showing a container such as a pot and a stirring device according to the prior art document 1 (Japanese Patent Application Laid-Open No. 2005-52238), Figure 1b is a container and a stirring device such as a pot according to the prior art document 1 It is a longitudinal sectional view shown, and FIG. 1C is a perspective view showing the stirring blade 65 applied to the container and stirring apparatus, such as a pot, according to the prior art document 1.

As shown in FIGS. 1A to 1C, the container and stirring device such as a pot according to Prior Art Document 1 has a handle installation hole 13 formed in the central portion and a lid 12 for opening and closing the pot body 11, The case 21 coupled to the hole 13 of the lid 12, and a magnet ring body (reference numeral not shown) for fixing the case 21 to the lid 12 by acting on the case 21 from the lid 12 side shown), a motor 31 provided inside the case 21 and having an output shaft 41 projecting under the case 21 , and a battery provided to supply electricity from the case 21 to the motor 31 ( 5), a cylindrical shaft 61 having a slit 62 formed on the upper portion to be coupled to the output shaft 41 and extending downwardly into the pot body 11, and formed at the lower end of the cylindrical shaft body 61, the pot body (11) including a stirring bar 64 or stirring blades 65 for stirring food in the interior, the driving unit 3 is detachably coupled to the lid 12, the output shaft 41 of the driving unit 3 And the cylindrical shaft 61 is made of a separable.

However, in the container and stirring device such as a pot according to Prior Art Document 1, since the case 21 having the motor 31 is coupled to the lid 12 by a magnet ring body, the lid 12 has a magnetic body ( Fe) must be included, so there is a limit that the lid 12 cannot be simply and easily manufactured with a material such as aluminum or glass, which is a non-ferrous metal. While there is a risk that the lid 12 made of heavy iron (Fe) may suddenly fall off when trying to separate the pot from the pot body 11, housewives can easily remove the case 21 from the lid 12 if the magnetic force is too strong. Since it cannot be separated properly, it has a problem that causes water to penetrate into the motor 31 or the battery 5 when the lid 12 is washed, thereby causing a malfunction.

Figure 2a is a longitudinal cross-sectional view showing a bamboo pot according to Prior Art Document 2 (Republic of Korea Utility Model Publication No. 1995-0008912), Figure 2b is a plan view showing a bamboo pot according to Prior Art Document 2.

The bamboo pot according to the prior art document 2 has a body part 1 for accommodating the porridge as shown in FIGS. 2a and 2b, and a motor 6 in a metal case 7 attached to the top of the body part 1 inside. It includes a lid (2) to be mounted, and a rotor blade (4) connected to the drive shaft (8) of the motor (6) installed on the lid (2) to stir the porridge in the interior of the body part (1), the rotor blade (4) ) of the rotation shaft 3 and the drive shaft 8 of the motor 6 are coupled by vertical movement so that when the lid 2 is separated from the main body 1 naturally, the drive shaft 8 of the motor and The rotation shaft 3 of the rotor blade 4 is mutually detachable.

However, when the bamboo pot according to the prior art document 2 is lifted by holding the handle 10, the lid 2 rises together and is separated from the main body 1 to enable separation between the drive shaft 8 and the rotation shaft 3 As well as the configuration is complicated, there is a problem that water infiltration into the motor 6 still exists when the lid 2 is washed.

On the other hand, the body part 1 of the bamboo pot according to the prior art document 2 takes the form of a cylindrical container made of metal or a similar metal alloy, and the central part of the lower surface is for fixing the rotation center of the rotary blade 4 and forming a protrusion (5). It is configured to form a groove in the lower portion of the rotary blade 4 that coincides with the protrusion 5 so that it can be centered when the rotary blade 4 rotates. In this case, the rotary blade 4 rotates with hot heat during cooking. By applying friction to the protrusion 5, the coating layer is easily peeled off, leaving the coating residue in the food to be harmful to the human body. It has a problem that it is harmful to

3A is an exploded perspective view showing a lid for a cooking vessel having a stirring function according to Prior Art Document 3 (Republic of Korea Patent Publication No. 1964554), and FIG. 3B is a cooking vessel having a stirring function according to Prior Art Document 3 It is a schematic longitudinal cross-sectional view showing the coupling relationship of the lid.

The lid for a cooking container having a stirring function according to the prior art document 3 has a coupling hole 112 formed in the center as shown in FIGS. 3a and 3b and a lid body 110 for opening and closing the container 200 and ; The housing 122 coupled to the coupling hole 112 of the lid body 110, and a nut part for fixing the housing 122 to the lid body 110 by being coupled to the housing 122 from the lower surface of the lid body 110 129, a motor 124 provided inside the housing 122 and having a motor shaft 125 projecting under the housing 122, and one side of the housing 122 to supply electricity to the motor 124 an operating means 120 consisting of a power supply unit 128 and; a rotation shaft 130 having an insertion hole 133 formed thereon and extending downwardly into the container 200 to be shaft-coupled to the motor shaft 125; and a stirring blade 140 coupled to the lower end of the rotating shaft 130 to stir food cooked inside the container 200 .

By the way, the lid for a cooking vessel having a stirring function according to the prior art document 3 is composed of a configuration in which the housing 122 having the motor 124 is incorporated with the nut part 129 to be coupled to the lid body 110 . Due to this, the infiltration of water into the motor 124 cannot be avoided when the lid body 110 is washed, which causes various failures and corrosion phenomena. On the other hand, the housing 122 is separated by releasing the nut part 129. After doing so, the lid body 110 may be washed, but in this case, disassembly and reassembly are cumbersome.

Figure 4a is a partial exploded perspective view showing a cooking vessel with a stirring function according to the prior art document 4 (Republic of Korea Patent Publication No. 2149183), Fig. 4b is a perspective view showing the operating means according to the prior art document 4, Fig. 4c "A" is an exploded perspective view showing the housing of the operating means according to the prior art document 4, "I" is a separate longitudinal sectional view, "C" is a combined longitudinal sectional view, and "A" and "I" of FIG. 4D are It is a longitudinal cross-sectional view showing the use state of the cooking vessel having a stirring function according to the prior art document 4.

A cooking container having a stirring function according to the prior art document 4 includes a container body 100 having an upper open cooking space in which food materials to be cooked are accommodated, as shown in FIGS. 4A to 4D ; A lid 200 that seals the cooking space of the container body 100 but has a fastening hole 210 formed on the upper surface; A separation housing 315 that is mounted on the fastening hole 210 of the lid 200 and is provided with a fixed housing 312 having a through-hole 313 that penetrates up and down in the center and is detachably inserted into the fixed housing 312 . A housing 310 composed of an operating means 300 provided with a power supply unit 330 for supplying electricity to the motor 320; A shaft coupling hole 410 is formed in the upper portion to be shaft-coupled to the shaft 322 of the motor 320 , and extends downwardly into the container body 100 , to agitate the food material input into the container body 100 . A rotating member 400 having a stirring blade 420 for If the separation housing 315 with the built-in electrical components is removed from the 312), it can be washed, and even if the separation housing 315 is separated, the fixed housing 312 is mounted on the lid 200, so that the lid 200 is gripped. It is configured to perform the role of a handle that can be used.

However, in the cooking container having a stirring function according to the prior art document 4, since the separation housing 315 is entirely seated in the seating groove 314a of the fixed housing 312, the heat applied to the lid 200 during cooking is removed from the fixed housing. After being conducted to 312, it is conducted again to the front side of the lower surface of the separation housing 315 to give fatal thermal damage to the power supply unit 330, such as a circuit board and battery, which is extremely vulnerable to heat, and has a problem of extremely shortening the lifespan, When trying to separate the separation housing 315 from the fixed housing 312, it is also not easy to remove the separation housing 315 seated in the seating groove 314a, which causes inconvenience in use.

On the other hand, in the cooking vessel having a stirring function according to the prior art document 4, the rotating member 400 is inserted into the protrusion 120 of the vessel body 100 through the mounting groove 450 to center the rotating member 400 during rotation. In this case, as in the prior art document 2, the rotating member 400 rotates with hot heat during cooking to give friction to the protrusion 120, so that the coating layer is easily peeled off, leaving the coating residue on the food, which is harmful to the human body. After the coating layer is peeled off, the alloys such as aluminum are sequentially worn and peeled off, which also remains in the food and is harmful to the human body.

Japanese Laid-Open Patent Publication No. 2005-52238 Republic of Korea Registered Utility Model Publication No. 1995-0008912 Republic of Korea Patent Publication No. 1964554 Republic of Korea Patent Publication No. 2149183

The purpose of the present invention is to separate the first lid handle for handling the lid and the second air cooling handle with a built-in battery that supplies electric energy to the motor in all directions independently in the air to enable omnidirectional air cooling by external air to prevent heat An object of the present invention is to provide a cooking utensil that can completely eliminate damage to the battery.

An object of the present invention is to provide a cooking utensil that can maximize the convenience of use by quickly and easily gripping the second air-cooling handle with a built-in battery after cooking food and then removing it from the first lid handle. have.

The object of the present invention is to allow users who are seated in different directions to open and close the lid while holding the first lid handle and the second air cooling handle freely at various angles, regardless of the right or left hand, when cooking with a container on the burner outdoors, etc. An object of the present invention is to provide a cooking utensil capable of more conveniently realizing an overturning operation of food such as meat.

The object of the present invention is to enable the second air cooling handle to be attached to and detached from the vertical lock while the outward-facing lower arc-groove and outward-facing lower arc-jaw of the cylindrical body are raised and lowered in one-step along the inward vertical arc and outward vertical arc grooves of the vertical lock. After the outward-facing lower circular arc groove and outward-facing lower arc jaw of the body descend along the inward vertical arc and outward vertical arc groove of the vertical lock, the outward lower arc is spread over the lower end of the inward vertical arc by one-step rotation, so that the second air cooling handle is fixed to the vertical lock so that the shaft and the rotating shaft are interlocked together with the rotational force of the motor while the lid is on the container so that the stirring blade can be securely rotated, while the first lid handle or the second air cooling handle after cooking When lifting the lid, the lid can be moved together in various directions, and further, when washing the lid, rotate the second air-cooling handle in the opposite direction by one-step, and make the outward vertical arc groove and the outward downward arc groove An object of the present invention is to provide a cooking utensil that thoroughly prevents the penetration of water into the motor by allowing the second air cooling handle to be quickly and easily separated from the vertical lock by allowing it to rise along the perfume staff door.

The purpose of the present invention is to prevent the phenomenon in which the second air cooling handle rotates together when the stirring blade is rotated by maintaining the state in which the outwardly facing lower circular jaw with a large thickness is engaged with the lower end of the inward vertical vertical arc during one-step rotation of the second air cooling handle. To provide a cooking utensil that can be prevented.

The purpose of the present invention is to prevent in advance the phenomenon that the handle rotates together when the stirring blade is rotated by making the stopper at the end of the rotation direction end of the outward vertical arc jaw supported on the end of the inward vertical arc jaw during one-step rotation of the second air cooling handle. To provide a cooking utensil.

The purpose of the present invention is to fasten the cylindrical body to the vertical locking hole by rotating the tightening nut forward along the thread while the second air cooling handle is fixed to the vertical locking hole by one-step rotation after the cylindrical body is lowered into the vertical locking hole. Similarly to safely opening and closing the lid by gripping the first lid handle, the lid can be firmly opened and closed by gripping the second air cooling handle. It is to provide a cookware that can also be freely attached and detached safely.

It is an object of the present invention to provide a cooking utensil capable of ensuring the life of the cooking vessel while thoroughly preventing the scratch phenomenon of the central rod and the rotating shaft to solve problems that may be harmful to the human body at once.

The purpose of the present invention is to insert the upper sliding plate into the ceiling of the central groove and then fit the upper sliding plate to the inner periphery of the central groove while supporting the upper sliding plate with the upper sliding barrel cut in the shape of a pipe to ensure assembly and productivity. To provide cooking utensils.

The present invention for achieving the above object,

In a cooking appliance comprising a container for accommodating food, a rotating shaft having agitating blades rotated in the container, a lid covering the container, and a motor having a shaft detachably coupled to the rotating shaft through the lid in,

a lid hole provided in the lid;

A first lid handle fitted and fixed in the lid hole and extending outwardly while having a vertical lock hole;

A second having a cylindrical body that is detachably mounted in the vertical locking hole by embedding the motor having the shaft, and an air cooling handle that extends outward from the cylindrical body and performs air cooling in all directions while incorporating a battery for supplying power to the motor It is a basic feature in its technical configuration that it includes an air-cooling handle.

The present invention separates the first lid handle for handling the lid and separates the second air cooling handle with a built-in battery for supplying electric energy to the motor in all directions, so that air cooling by external air is possible in all directions. It has the effect of completely removing the damage of

The present invention has the effect of maximizing the convenience of use by allowing the second air-cooling handle with a built-in battery to be quickly and easily gripped after cooking the food and then removed from the first lid handle.

The present invention is designed so that users who are seated in different directions when cooking with a container on a burner outdoors, etc. can freely select and open the lid while holding the first lid handle and the second air cooling handle, regardless of their right or left hand, from various angles. In this way, there is an effect that the turning operation of food such as meat can be realized more conveniently.

According to the present invention, the outward-facing lower circular arc groove and the outward-facing lower circular arc groove of the cylindrical body are raised and lowered in one-step along the inward vertical arc and outward vertical arc grooves of the vertical lock so that the second air cooling handle can be attached to and detached from the vertical lock. After the outward lower arc groove and the outward lower arc jaw descend along the inward vertical arc and outward vertical arc groove of the vertical lock, the outward lower arc is placed on the lower end of the inward vertical arc by one-step rotation to cause the second air cooling handle to operate. It is fixed to the vertical lock so that the shaft and the rotating shaft are interlocked together with the rotational force of the motor with the lid on the container so that the stirring blade can be rotated securely. After cooking, lift the first lid handle or the second air cooling handle When lifting, the lid can be moved together in various directions, and further, when washing the lid, rotate the second air-cooling handle in the opposite direction by one-step and make the outward-facing lower circular arc and the outward-facing lower arc groove By allowing it to rise along the chin, the second air cooling handle can be quickly and easily separated from the vertical lock, thereby thoroughly preventing the penetration of water into the motor.

The present invention enables the second air cooling handle to be quickly and easily attached to and detached from the vertical lock while the outward lower arc groove and the outward lower arc groove are raised and lowered in one step along the inward vertical arc groove and the outward vertical arc groove, while the outward lower arc groove and outward face After the lower arc descends along the inward-facing vertical arc and outward-facing arc groove, the outward-facing lower arc spans the lower end of the inward vertical arc by one-step rotation so that the second air cooling handle is simply and firmly fixed to the vertical lock. has the effect of

The present invention is to prevent the phenomenon that the second air cooling handle rotates together when the stirring blade is rotated by maintaining the state in which the thick outward lower circular arc jaw is engaged with the lower end of the inward vertical arc jaw during one-step rotation of the second air cooling handle. can have an effect.

The present invention has the effect of preventing in advance the phenomenon that the handle is rotated together when the stirring blade is rotated by allowing the stopper at the end of the rotation direction end of the outward vertical arc jaw to be supported on the end of the inward vertical arc jaw during one-step rotation of the second air cooling handle. there is

After the cylindrical body is lowered into the vertical locking hole, the second air cooling handle is fixed to the vertical locking hole by one-step rotation, and the tightening nut is rotated forward along the thread to tightly tighten the cylindrical body to the vertical locking hole. In the same way as safely opening and closing the lid by gripping the first lid handle, the lid can be firmly opened and closed by gripping the second air cooling handle. It also has the effect of making it safe.

The present invention has the effect of ensuring the lifespan of the cooking vessel while thoroughly preventing the scratching of the central rod and the rotating shaft, thereby solving problems that may be harmful to the human body at once.

The present invention has the effect of ensuring assembly and productivity by inserting the upper sliding plate into the ceiling of the central groove and then fitting the upper sliding plate into the inner periphery of the central groove while supporting the upper sliding plate with the upper sliding barrel cut in the shape of a pipe. have.

1a is a perspective view showing a container such as a pot and a stirring device according to the prior art document 1;
1b is a longitudinal cross-sectional view showing a container such as a pot and a stirring device according to the prior art document 1.
1c is a perspective view showing a stirring blade applied to a vessel and a stirring device such as a pot according to the prior art document 1.
Figure 2a is a longitudinal cross-sectional view showing a bamboo pot according to the prior art document 2.
Figure 2b is a plan view showing a bamboo pot according to the prior art document 2.
Figure 3a is an exploded perspective view showing a lid for a cookware having a stirring function according to the prior art document 3;
Figure 3b is a schematic longitudinal cross-sectional view showing the coupling relationship of the lid for a cookware having a stirring function according to the prior art document 3;
Figure 4a is a partial exploded perspective view showing a cooking utensil having a stirring function according to the prior art document 4;
Figure 4b is a perspective view showing an operating means according to the prior art document 4.
"A" of Figure 4c is an exploded perspective view showing the housing of the operating means according to the prior art document 4, "B" is a separate longitudinal sectional view, "C" is a combined longitudinal sectional view.
"A" and "B" of FIG. 4d are longitudinal sectional views showing the use state of the cooking utensil having a stirring function according to the prior art document 4.
5 is a perspective view showing a cooking appliance according to the present invention.
6 is an exploded perspective view showing a cooking appliance according to the present invention.
7A is an exploded perspective view illustrating a lid, a first lid handle, and a second air cooling handle applied to a cooking appliance according to an embodiment of the present invention;
7B is an exploded perspective view illustrating a lid, a first lid handle, and a second air cooling handle applied to a cooking appliance according to another embodiment of the present invention.
8 is a longitudinal cross-sectional view showing a container and a rotating shaft applied to the cooking appliance according to the present invention.

A preferred embodiment of the cooking appliance according to the present invention will be described with reference to the drawings, and a plurality of such embodiments may exist, so that the purpose, features and advantages of the present invention can be better understood through these embodiments do.

Figure 5 is a perspective view showing a cooking appliance according to the present invention, Figure 6 is an exploded perspective view showing the cooking appliance according to the present invention, non-explanatory symbol Y2 indicates a discharge hole for discharging oil, non-explanatory symbol Y3 is Instructs the packing for opening and closing the discharge hole (Y2).

As shown in FIGS. 5 and 6, the cooking appliance according to the present invention includes a container (Y) for accommodating food, a rotating shaft (K) having a stirring blade (K1) rotated in the container (Y), and a container ( It includes a motor (M) having a lid (L) covered on the Y), and a shaft (M1) that is detachably coupled to the rotation shaft (K) through the lid (L).

Specifically, when the lid (L) is placed on the container (Y), the shaft (M1) is coupled to the rotating shaft (K) and the stirring blade (K1) is rotated by the rotational force of the motor (M) to stir food during cooking. Avoid sticking when using porridge or when grilling meat.

Figure 7a is an exploded perspective view showing the lid (L), the first lid handle (H10) and the second air cooling handle (H20) applied to the cooking appliance according to an embodiment of the present invention, Figure 7b is another embodiment of the present invention It is an exploded perspective view showing the lid (L), the first lid handle (H10) and the second air cooling handle (H20) applied to the cooking utensil according to the present invention.

A cooking appliance according to the present invention includes a lid hole (L1) provided in the lid (L) as shown in FIGS. 5 to 7B; a first lid handle (H10) fitted and fixed in the lid hole (L1) and extending outwardly while having a vertical lock hole (H12); A cylindrical body (H21) that is detachably mounted in a vertical lock hole (H12) by embedding a motor (M) with a shaft (M1), and an outward extension from the cylindrical body (H21) to supply power to the motor (M) It includes a second air-cooling handle (H20) having an air-cooling handle (H26) for air-cooling in all directions while embedding the battery (B).

During cooking of food, the lid (L) (the lid (L) may have an auxiliary lid (L2) or a steam hole (L3)) is heated by intensively targeting the heat inside the container (Y), and this heat is If it is conducted to the battery (B) as it is, it inevitably causes fatal thermal damage. In the present invention, in consideration of this point, a second air cooling handle (H20) having a built-in battery (B) for supplying electric energy to the motor (M) separately from the first lid handle (H10) for handling the lid (L) is provided. It is designed to completely eliminate the damage to the battery (B) caused by heat by making it independent in the air in all directions to enable all-round air cooling by external air.

Furthermore, the convenience of use can be maximized by allowing the second air cooling handle (H20) with the built-in battery (B) to be quickly and easily gripped after cooking food and then removed from the first lid handle (H10). there is preferably

Furthermore, when cooking with the container (Y) placed on the burner outdoors, etc., users seated in different directions can freely open the first lid handle (H10) and the second air cooling handle (H20) from various angles without covering their right or left hands. The lid (L) can be opened and closed while selecting and gripping, so that the flipping operation of food such as meat can be realized more conveniently, which is more preferable.

On the other hand, the first lid handle (H10) is fitted and fixed in the lid hole (L1), along the inner periphery of the vertical lock hole (H12), an inward vertical vertical locking jaw (H13) and an outward vertical vertical locking groove (H14) having a vertical lock. (H11) and a lid handle (H15) extending outwardly from the vertical lock (H11) to handle the lid (L), the second air cooling handle (H20) is a motor (M) having a shaft (M1) It has an outwardly lower arc groove (H22) and an outward lower arc jaw (H23) along the lower periphery of the lower end of the cylindrical body (H21) that is built-in and is fitted to the vertical locking hole (H12) so as to be inserted into the vertical locking hole (H11). It is detachably mounted according to one-step elevation and rotation.

The outwardly lower circular arc groove (H22) and the outwardly lower circular arc groove (H23) of the cylindrical body (H21) move up and down in one step along the inward vertical arc groove (H13) and the outward vertical arc groove (H14) of the vertical locking tool (H11). 2Allows the air cooling handle (H20) to be attached to and detached from the vertical lock (H11), while the outwardly lower arc groove (H22) and the outward lower arc jaw (H23) of the cylindrical body (H21) are positioned inward of the vertical lock (H11). After descending along the vertical circular arc (H13) and the outward vertical arc groove (H14), the outward lower circular arc (H23) is hung on the lower end of the inward vertical arc (H13) by one-step rotation to cause the second air cooling handle (H20) to In a state where the lid (L) is placed on the container (Y) (the container (Y) may have a discharge hole (Y2) that is opened and closed by the packing (Y3)) to be fixed to the vertical lock (H11), the motor ( With the rotational force of M), the shaft (M1) and the rotating shaft (K) are interlocked together so that the stirring blade (K1) can be rotated firmly, while the first lid handle (H10) or the second air cooling handle (H20) is opened after cooking. When lifting, the lid (L) can be moved together in various directions, and further, when the lid (L) is washed, the second air cooling handle (H20) is rotated one-step in the opposite direction to the outwardly lower circular arc (H23) and outward By allowing the lower arc groove (H22) to rise along the outward vertical arc groove (H14) and the inward vertical arc groove (H13), the second air cooling handle (H20) can be quickly and easily separated from the vertical lock hole (H11). Thus, the penetration of water into the motor (M) is thoroughly prevented.

That is, as the outwardly lower circular arc groove (H22) and the outwardly lower circular arc groove (H23) move up and down in one step along the inward vertical arc groove (H13) and the outward vertical arc groove (H14), the second air cooling handle (H20) causes the vertical lock. On the other hand, the outward downward arc groove (H22) and the outward downward circular arc groove (H23) descend along the inward vertical arc groove (H13) and the outward vertical arc groove (H14), and then in one-step rotation The outwardly lower circular arc (H23) is spread over the lower end of the inward vertical arc (H13) so that the second air cooling handle (H20) is simply and firmly fixed to the vertical lock (H11).

At this time, as shown in FIG. 7A , the outwardly lower circular arc (H23) increases in thickness from the start end in the one-step rotation direction of the second air cooling handle (H20) to the end, so that the second air cooling handle (H20) is one-stepped. By maintaining the state in which the outwardly facing lower circular arc (H23), which has a large thickness, is engaged with the lower end of the inward vertical arc (H13) during rotation, the phenomenon in which the second air cooling handle (H20) rotates together when the stirring blade (K1) is rotated has been delayed. [Instead of this structure, the thickness of the lower end of the inward vertical vertical arc (H13) from the start end in the one-step rotation direction of the second air cooling handle (H20) to the end can be made to gradually increase. to be].

Furthermore, as shown in FIG. 7b, the outwardly lower circular arc (H23) has a stopper (H24) protruding upward from the end in the one-step rotational direction of the second air cooling handle (H20). During one-step rotation, the stopper (H24) at the end of the rotation direction end of the outward vertical arc jaw (H23) is supported on the end of the inward vertical arc jaw (H13), thereby preventing the phenomenon that the handle rotates together when the stirring blade (K1) is rotated. to prevent

Preferably, the cooking utensil according to the present invention is meshed with a thread (H25) formed on the outer periphery of the cylindrical body (H21) and the thread (H25) of the cylindrical body (H21), so that the vertical locking member (H11) is fitted to the cylindrical body during forward rotation. While tightly tightening (H21), it may further include a tightening nut (T) for unlocking the cylindrical body (H21) from the vertical lock (H11) during reverse rotation.

After the cylindrical body (H21) is lowered to the vertical locking hole (H12), the second air cooling handle (H20) is fixed to the vertical locking hole (H11) by one-step rotation, and the tightening nut (T) along the thread (H25) rotate the cylinder body (H21) in close contact with the vertical locking hole (H11) so that the second air cooling handle (H20) It is more preferable to be able to open and close the lid (L) firmly by gripping it. On the contrary, it also enables the free attachment and detachment of the second air cooling handle (H20) from the first lid handle (H10) with the reverse rotation of the tightening nut (T) safely. is of course

8 is a longitudinal cross-sectional view showing the container (Y) and the rotation shaft (K) applied to the cooking appliance according to the present invention.

The container (Y) applied to the cooking appliance according to the present invention is provided with a center bar (Y1) protruding from the center of the bottom, an undersliding cap (D) extrapolated to the center bar (Y1), and a rotation shaft (K) [rotation shaft (K) However, it may be substantially the lower center of the stirring blade (K1)] is interpolated into the central groove (K2) corresponding to the central rod (Y1) and the central groove (K2), sliding while accepting the under sliding cap (D) It has a rotating upper sliding cap (P).

In the bamboo pot according to the prior art document 2 introduced as a prior art of the present invention, since the protrusion 5 of the main body 1 is directly inserted into the groove of the rotary blade 4, the rotary blade 4 is heated with hot heat during cooking. It has a problem in that the coating layer is easily peeled off by applying friction to the protrusion 5 while rotating, and the cooking vessel Y having a stirring function according to the prior art document 4 introduced as a prior art of the present invention is also a rotating member 400 Because it is inserted into the protrusion 120 of the container body 100 through the mounting groove 450, the rotating member 400 rotates with hot heat during cooking, giving friction to the protrusion 120, and the coating layer is easily peeled off. In addition, in rotary cookers sold recently, a groove is provided on the rotating shaft and a silicone heat-resistant cushion is inserted so that it can be inserted into the rod of the container. Heat-resistant packing melts due to high heat and friction, causing a huge problem of accumulating harmful substances in food.

In the present invention, in order to solve these problems, for example, an under sliding cap (D) made of stainless steel is extrapolated to the center bar (Y1) protruding from the center of the bottom of the container (Y) mainly made of aluminum die casting, and the rotation shaft (K) ), for example, by inserting an upper sliding cap (P) made of stainless steel into the central groove (K2) of the central rod (Y1) and the central groove (K2) that directly contact the thermal power, the under sliding cap (D) and the upper sliding cap ( P) By allowing them to rotate by sliding each other, it is possible to thoroughly prevent scratches on the center rod (Y1) and the rotation shaft (K), thereby solving problems that may be harmful to the human body at once, and guaranteeing the life of the cooking vessel (Y). it was made to

Preferably, the upper sliding cap (P) is an upper sliding plate (P1) fitted to the ceiling of the central groove (K2), and an upper sliding tube (P1) fitted to the inner periphery of the central groove (K2) while supporting the upper sliding plate (P1) ( P2).

The ceiling of the central groove (K2), which is in direct contact with the upper end of the central bar (Y1), must be covered because the wear may be severe when the rotating shaft (K) rotates. Considering that it is difficult to mass-produce the product, and productivity may be greatly reduced, in this design, the upper sliding plate (P1) is inserted into the ceiling of the central groove (K2) and then the upper sliding plate (P2) is cut into a pipe shape. While supporting P1), it can be fitted into the inner periphery of the central groove (K2) to ensure assemblyability and productivity.

The present invention can be used in industrial fields related to kitchen appliances for cooking food.

Y: vessel Y1: center bar
Y2 : discharge hole Y3 : packing
D : Under sliding cap K : Rotation shaft
K1: Stirring blade K2: Center groove
P : Upper sliding cap P1 : Upper sliding plate
P2 : Upper sliding barrel L : Lid
L1 : Lid hole L2 : Auxiliary lid
L3 : Steam Hall M : Motor
M1: Shaft B: Battery
H10: 1st lid handle H11: vertical lock
H12: Vertical lock hole H13: Inward vertical vertical chin
H14: Outward-facing staff home H15: Lid handle
H20: 2nd air cooling handle H21: Cylindrical body
H22: Outward lower arc groove H23: Outward lower arc jaw
H24 : Stopper H25 : Thread
H26 : Air cooling handle B : Battery
T : Tightening nut

Claims (3)

delete A container (Y) for accommodating food, a rotating shaft (K) having a stirring blade (K1) rotated in the container (Y), a lid (L) covered on the container (Y), and the lid (L) ) In the cooking appliance comprising a motor (M) having a shaft (M1) that is detachably coupled to the rotation shaft (K) through,
The container (Y) has a central bar (Y1) protruding from the center of the bottom, and an undersliding cap (D) extrapolated to the center bar (Y1),
The rotating shaft (K) has a central groove (K2) corresponding to the central rod (Y1), and an upper sliding cap (P) that is interpolated into the central groove (K2) and slidably rotates while accepting the under sliding cap (D). provided,
The upper sliding cap (P) is an upper sliding plate (P1) fitted to the ceiling of the central groove (K2), and while supporting the upper sliding plate (P1), the upper sliding barrel fitted into the inner periphery of the central groove (K2) (P2) Cooking utensil, characterized in that consisting of. 3. The method of claim 2,
The under-sliding cap (D) and the upper sliding cap (P) are cookware, characterized in that made of stainless steel.

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