CN213757811U - Baking cooking equipment - Google Patents

Abstract

The utility model relates to a baking cooking device, which comprises an inner container, a baking device and a heating device, wherein the inner container is provided with a cooking cavity with an opening at the front side; the roasting fork is rod-shaped and is positioned in the cooking cavity; the cooking device is characterized by also comprising a connecting body, a first plug socket and a first accommodating groove, wherein the connecting body is connected with the inner wall of the cooking cavity, the first plug socket is provided with a first end of the roasting fork to be inserted into, and the connecting body is also provided with the first accommodating groove which extends along the length direction of the roasting fork and is communicated with the first plug socket; the first elastic piece is arranged in the first accommodating groove and always enables the roasting fork to have the trend of moving towards the direction far away from the connecting body in the energy storage state. When will roast fork one end cartridge when the connector, through pressing roast fork, can make and leave the interval between the inner wall of the other end of roast fork and inner bag, make things convenient for the installation of roast fork other end, after the installation, roast fork moves the follow-up installation of convenient roast fork and targets in place under the effect of first elastic component, roast fork's simple to operate is swift.

Description

Baking cooking equipment

Technical Field

The utility model relates to a cooking equipment, concretely relates to baking cooking equipment.

Background

Baking cooking equipment such as an oven, a steam oven and the like is an electric heating appliance for baking food, and baked chicken and baked duck can be made by using the baking cooking equipment, and baked bread, cakes and the like can also be baked.

The general structure of the baking cooking equipment comprises a box body with a door body, wherein a heating device and a grill are arranged in the box body, for example, a steam oven with a rotary roasting fork disclosed in Chinese utility model patent ZL201720096947.6 (with the publication number of CN206777229U) which has the patent number of ZL201720096947.6, the steam oven with the rotary roasting fork comprises an inner container with an opening at the front end, a rod-shaped roasting fork driven by a motor to rotate is arranged in the inner container, and the roasting fork comprises a clamping end and a transmission end at two ends; the clamping end is clamped on the side wall of the inner container, the transmission end is connected with the motor to realize synchronous rotation, and the roasting fork is horizontally arranged in the inner container in a diagonal manner; the clamping end is located at the front end of the inner container, and the transmission end is located at the rear end of the inner container. The roasting of food is more even through roast fork rotation makes in the above-mentioned patent, but, when needs roasting more food, only a roast fork can't satisfy actual demand. In addition, when actually installing, need to insert the transmission end of roast fork on the power output shaft of motor to with the joint end joint of roast fork on the left side wall of inner bag, and because the restriction of lateral wall about the inner bag, increased the installation degree of difficulty of roast fork.

Also, as the chinese utility model patent "an oven", its patent number is ZL 201821734592.X (publication number is CN 209201966U), which discloses an oven comprising a frame, a rotating mechanism and a roasting fork, wherein the roasting fork is detachably disposed on the rotating mechanism, the rotating mechanism is mounted on the frame, and the rotating mechanism comprises a motor and a transmission mechanism, the motor drives the roasting fork to rotate and revolve along the rotating mechanism by driving the transmission mechanism, the oven in this patent is provided with a plurality of roasting forks, so as to achieve the roasting of more food, however, a position of the roasting fork close to the handle is provided with a position limiting member, the roasting fork radially moves into a notch of a driven turntable through the position limiting member, so as to limit the roasting fork to axially move out, and limit the roasting fork to be radially separated by providing other clamping structures on the driven turntable, so that the roasting fork is inconvenient to be disassembled and assembled, and disassembled, and in the rotation and revolution process of the roasting fork, the roasting fork is easy to shake, and in the long-term use process, when the clamping structure is damaged, the roasting fork is easy to be separated from the radial direction.

Accordingly, there is a need for further improvements to existing broil cooking devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the current situation of above-mentioned prior art, a roast fork simple to operate swift baking cooking equipment is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a cooking appliance for grilling comprises

An inner container having a cooking chamber with an open front side;

the roasting fork is rod-shaped and is positioned in the cooking cavity;

it is characterized by also comprising

The connecting body is connected with the inner wall of the cooking cavity, a first socket for inserting the first end of the roasting fork is formed in the connecting body, and a first accommodating groove which extends along the length direction of the roasting fork and is communicated with the first socket is formed in the connecting body;

the first elastic piece is arranged in the first accommodating groove and always enables the roasting fork to have the trend of moving towards the direction far away from the connecting body in the energy storage state.

In order to limit circumferential rotation of the roasting fork and the first socket, the first socket is matched with the outer peripheral wall of the first end of the roasting fork, and the cross section of the first socket is non-circular.

Preferably, a connecting plate is arranged in the first accommodating groove, the connecting plate is limited between the first elastic piece and the first socket, and the connecting plate abuts against the first end of the roasting fork in a state that the first end of the roasting fork is inserted into the first socket.

In order to facilitate the mounting of the roasting fork, the inner wall of the inner container is provided with the mounting rack, and the mounting rack is provided with an opening for limiting the first end of the connector therein.

One of the connection modes of the connector and the opening is as follows: the cross section of the opening is triangular, the outer peripheral wall of the first end of the connector is matched with the inner peripheral wall of the opening, and the cross section of the first end of the connector is also triangular.

The second connection mode of the connector and the opening is as follows: the mounting frame is provided with at least two guide grooves which are arranged at intervals along the circumferential direction and are communicated with the opening, each guide groove is internally provided with a moving part and a second elastic part, the second elastic parts act on the corresponding moving parts, and the corresponding moving parts are always enabled to have the tendency of moving towards the inside of the opening in the energy storage state; the peripheral wall of the connecting body is provided with a groove for the moving part to be clamped into the groove.

In order to realize the quick insertion of the planet carrier and the connector, the connector is positioned between the first accommodating groove and the groove, a first slot which is annular and extends along the length direction of the roasting fork is arranged on the position between the first accommodating groove and the groove, the first slot is communicated with the groove, a chute which is perpendicular to the roasting fork and extends along the length direction of the roasting fork and is communicated with the first slot is arranged on one side of the connector far away from the groove, and the connector is provided with a groove

The button slides and is limited in the sliding groove along the extending direction of the sliding groove;

the sliding piece is positioned between the groove and the button, is annular, is provided with an annular second slot extending along the length direction of the roasting fork, the outer annular wall of the first slot is positioned in the second slot, the inner annular wall of the second slot is positioned in the first slot, the second slot is provided with an extension part extending into the sliding groove and abutting against the button, and under the condition that the button is pressed to push the extension part to move towards the direction far away from the sliding groove, the outer wall of the sliding piece is partially positioned in the groove to enable the moving piece to be separated from the clamping of the groove;

and the third elastic piece acts on the sliding piece and always enables the sliding piece to have the trend of moving towards the button direction in the energy storage state.

In order to realize pushing of the extension part when the button is pressed, one side of the button facing the extension part is provided with a first inclined surface which gradually inclines from outside to inside to one side far away from the extension part, and the extension part is provided with a second inclined surface matched with the first inclined surface.

Preferably, the groove is a V-shaped groove having a substantially V-shaped longitudinal section, and in the non-pressed state of the button, a side of the slider adjacent to the groove has a third inclined surface, an inclined direction of the third inclined surface coincides with an inclined direction of a first inclined wall of the V-shaped groove adjacent to the button, and the third inclined surface is in contact with an outer end surface of the first inclined wall, and an outer end surface of the third inclined surface is substantially flush with an outer end surface of a second inclined wall of the groove.

The structural style of roast fork has the multiple, can adopt the form of a whole pole, can also adopt other forms, but from the swift angle of dismouting, roast fork includes roast fork body, the at least one end of roast fork body is provided with the movable rod that extends along roast fork body length direction, still including being used in on the movable rod and make the movable rod have the sixth elastic component of directional motion trend of keeping away from roast fork body all the time.

In order to reliably realize the installation of the roasting fork, the roasting fork is transversely arranged in the cooking chamber from left to right, and the connecting bodies are arranged on the left inner wall and the right inner wall of the cooking chamber.

In order to realize the rotation of the roasting fork, the roasting fork further comprises two driving mechanisms used for driving the roasting fork to rotate around the axis of the roasting fork, and the two power output ends of the driving mechanisms are respectively in driving connection with the two ends of the roasting fork.

Compared with the prior art, the utility model has the advantages of: this roasting cooking equipment's roast fork is installed on the connector, be provided with first elastic component on the connector, then when will roast fork one end cartridge on the connector, through pressing roast fork, can make and leave the interval between the other end of roast fork and the corresponding inner wall of inner bag, the installation of the convenient roast fork other end, after the installation, roast fork moves the follow-up installation of convenient roast fork and targets in place under the effect of first elastic component, the problem of causing the cartridge difficulty because the restriction of culinary art cavity inner wall position has been avoided among the prior art, the simple to operate of its roast fork is swift.

Drawings

FIG. 1 is a schematic structural diagram according to a first embodiment;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1;

FIG. 4 is a schematic perspective exploded view of a portion of the structure of FIG. 3;

FIG. 5 is a sectional view showing a state in which the spit is mounted on the first shaft according to the second embodiment;

FIG. 6 is a partial sectional view showing the structure of the spit of the second embodiment in a state where the spit is mounted on a mounting rack;

FIG. 7 is a cross-sectional view of a portion of the structure of FIG. 6;

FIG. 8 is a schematic perspective exploded view of a part of the structure of the second embodiment;

FIG. 9 is a schematic perspective exploded view of a linkage assembly according to a second embodiment;

FIG. 10 is a schematic structural view of the third embodiment;

FIG. 11 is a sectional view of the roasting fork of FIG. 10 mounted on a first rotating shaft;

FIG. 12 is a cross-sectional view of the spit of FIG. 10 shown mounted on a mounting rack;

FIG. 13 is a cross-sectional view at another angle to FIG. 10;

FIG. 14 is a schematic view of a portion of the structure of FIG. 10;

FIG. 15 is a cross-sectional view of FIG. 14;

FIG. 16 is a schematic view of a portion of the structure of FIG. 14;

FIG. 17 is a cross-sectional view of FIG. 16;

fig. 18 is a schematic perspective exploded view of fig. 16.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows:

fig. 1 to 4 show a first embodiment of the present invention. The cooking device of the embodiment includes an inner container 1, a spit 2, a driving mechanism for driving the spit 2 to rotate around its axis, and a connector 4.

As shown in fig. 1, the inner container 1 has a cooking chamber 11 with an open front side. The roasting fork 2 is rod-shaped, transversely extends left and right in the cooking chamber 11, and two ends of the roasting fork 2 are respectively arranged on the left inner wall and the right inner wall of the cooking chamber 11.

The driving mechanism includes a motor 31, an intermediate transmission assembly 33 and a linkage assembly 32. Two sets of linkage assemblies 32 are arranged on the left and right inner walls of the cooking chamber 11, and there are two sets of linkage assemblies 32. The motor 31 is arranged above the liner 1, the power output end of the motor 31 transversely extends left and right, the power output end of the motor 31 is in transmission connection with the power input end of the middle transmission component 33, and the number of the power output ends of the middle transmission component 33 is two, and the two power output ends are in transmission connection with the linkage components 32 on the corresponding sides respectively.

The intermediate transmission assembly 33 includes a driving gear 331, a second rotating shaft 332, a transmission gear 333, two third rotating shafts 334 and two second bevel gears 335. Wherein the driving gear 331 is mounted on the power output end of the motor 31. The second rotating shaft 332 is arranged above the inner container 1, extends in the transverse left-right direction and is parallel to the power output end of the motor 31, and the left end and the right end of the second rotating shaft 332 are both fixed with a worm 3321 extending in the axial direction; the transmission gear 333 is fixedly penetrated on the second rotating shaft 332 and meshed with the driving gear 331; the two third rotating shafts 334 are vertically arranged and are arranged on the outer side of the inner container 1 at intervals from left to right, the upper end of each third rotating shaft 334 is provided with a turbine 3341 meshed with the worm 3321 on the corresponding side, and the lower end of each third rotating shaft 334 is provided with a first conical gear 3342; two second bevel gears 335 are arranged at left and right intervals, and are engaged with the corresponding side first bevel gears 3342, respectively.

The two sets of linkage assemblies 32 are identical in structure, and the linkage assembly 32 on the left side is taken as an example below. As shown in fig. 1 to 4, the linkage assembly 32 includes a ring gear 321, a first rotating shaft 322, a sun gear 323, a mounting bracket 324, and at least two planet gears 325. A cover 327 covering the ring gear 321, the sun gear 323 and the planet gears 325 is arranged between the mounting frame 324 and the left wall plate of the cooking chamber 11, the ring gear 321 is annular and is positioned on the inner wall of the left wall of the cooking chamber 11; the first rotating shaft 322 is transversely arranged left and right, and the first end passes through the left side wall of the liner 1 and is located at the position close to the center of the gear ring 321, and the second bevel gear 335 is installed at the second end of the first rotating shaft 322 at the corresponding side. Sun gear 323 is mounted on a first end of first shaft 322 and is located within cooking chamber 11, and mounting bracket 324 is located within cooking chamber 11 and is substantially juxtaposed to sun gear 323; three planet gears 325 are rotatably connected to the mounting frame 324 by mounting shafts 326, and the three planet gears 325 are arranged around the sun gear 323, each planet gear 325 meshing with teeth on the inner circumferential wall of the sun gear 323 and the ring gear 321. In this way, the power output end of the motor 31 rotates, and the sun gear 323, the planet gears 325 and the planet carrier 324 rotate under the transmission of the intermediate transmission assembly 33.

As shown in fig. 2, the spit 2 of the present embodiment includes a spit body 21, a movable rod 22 and a sixth elastic member.

The spit body 21 is rod-shaped, and both ends of the spit body 21 are provided with a movable rod 22 and a sixth elastic member, wherein the left end of the spit body 21 is taken as an example: the first end (right end) of the movable rod 22 is limited on the left end of the spit body 21 in a reciprocating manner along the axial direction of the spit body 21 and extends along the axial direction of the spit body 21, specifically, the first end of the movable rod 22 is provided with a slot 221 extending along the axial direction, the left end of the spit body 21 is inserted into the slot 221, the spit body 21 is provided with a guide groove 211 extending along the axial direction, the movable rod 22 is provided with a limit rod 222, and the limit rod 222 penetrates through the guide groove 211 and is limited in the guide groove 211 in a sliding manner.

As shown in fig. 2, the sixth elastic member is a sixth spring 23 disposed in the slot 221, and two ends of the sixth spring 23 respectively abut against the left end of the spit body 21 and the left end wall of the slot 221. In this way, the sixth spring 23 acts on the movable rod 22, and always causes the movable rod 22 to have a tendency to move away from the spit body 21 in the charged state.

The movable rod 22 of the spit 2 in this embodiment is selectively installed on the mounting bracket 324 or the first rotating shaft 322. Specifically, when the mounting bracket 324 is provided with the roasting fork 2, as shown in fig. 2, the mounting bracket 324 is provided with an opening 3241 through which the movable rod 22 of the roasting fork 2 can pass at a position corresponding to the first rotating shaft 322, the movable rod 22 is mounted on the opening 3241 through the connecting body 4, in this embodiment, the cross section of the opening 3241 is triangular, the outer peripheral wall of the second end of the connecting body 4 is matched with the inner peripheral wall of the opening 3241, and the cross section of the second end of the connecting body 4 is also triangular. The first end of the connecting body 4 is provided with a first socket 411 which is matched with the peripheral wall of the movable rod 22 and is used for inserting the first end of the roasting fork 2, the cross section of the first socket 411 is non-circular, and in the embodiment, the cross section of the first socket 411 is square.

In order to facilitate the insertion of the roasting fork into the first socket 411, as shown in fig. 2, a first receiving groove 42 extending along the length direction of the roasting fork 2 is formed in the connecting body 4, the first receiving groove 42 is communicated with the first socket 411, a first elastic member and a connecting plate 422 are arranged in the first receiving groove 42, the first elastic member is a first spring 421, as shown in fig. 2, the first spring 421 is located between the connecting plate 422 and the end wall of the first receiving groove 42, when the second end of the movable rod 22 passes through the first socket 411 and abuts against the connecting plate 422, and two ends of the first spring 421 respectively abut against the connecting plate 422 and the end wall of the first receiving groove 42, so that the first spring 421 acts on the roasting fork 2 and always enables the roasting fork 2 to have a tendency of moving away from the first receiving groove 42. As shown in fig. 2, the first rotating shaft 322 has a second insertion hole 3221 matching with the outer peripheral wall of the second end of the movable rod 22 and allowing the second end of the movable rod 22 to be inserted therein, and the second insertion hole 3221 has a non-circular cross section. The first rotating shaft 322 has a second receiving groove 3222 extending along the length direction of the spit 2, the second receiving groove 3222 is communicated with the corresponding second inserting hole 3221, a fourth elastic member acting on the spit 2 and always enabling the spit 2 to have a tendency of moving away from the corresponding second receiving groove 3222 is disposed in the second receiving groove 3222, the fourth elastic member is a fourth spring 3223, and the second end of the movable rod 22 passes through the second inserting hole 3221 and can be abutted against the fourth spring 3223, which is specifically referred to the second embodiment and the third embodiment described below. In this embodiment, the mounting shaft 326 may be provided with the spit 2, and the spit 2 mounted on the mounting shaft 326 is capable of rotating and revolving. See in particular example three below.

The cooking device for roasting in the above embodiment is provided with heating components such as a heating pipe to heat the cooking chamber.

Example two:

as shown in fig. 5 to 9, it is a second preferred embodiment of the present invention. This embodiment differs from the first embodiment described above in that: as shown in fig. 7 and 8, the first socket 411 has a square cross-section; as shown in fig. 9, the opening 3241 is circular, and the mounting bracket 324 has at least two guide grooves 3242 communicating with the opening 3241 and arranged at intervals along the circumferential direction, in this embodiment, the guide grooves 3242 have three and each extend along the radial direction, a movable member 3243 and a second elastic member are arranged in each guide groove 3242, the second elastic member is a second spring 3244 acting on the corresponding movable member 3243, and the second spring 3244 always makes the corresponding movable member 3243 have a tendency to move towards the inside of the opening 3241 in the energy storage state. The peripheral wall of the connector 4 is provided with two grooves 43 for the movable member 3243 to be partially clamped in, and the grooves 43 are arranged at intervals along the axial direction, so that the connector 4 can be installed in a positive and negative direction, the grooves 43 are V-shaped grooves with the longitudinal sections basically in a V shape, and the head end of the movable member 3243 is provided with a tip end matched with the V-shaped grooves.

As shown in fig. 6, when the roast fork 2 is required to be mounted on the mounting frame 324, the connecting body 4 is first partially inserted into the opening 3241, and when the movable member 3243 in the guide groove 3242 is engaged with the corresponding groove 43, the connecting body 4 is mounted in the opening 3241; then, the movable rods 22 at the two ends of the roasting fork 2 are respectively inserted into the first sockets 411 at the corresponding sides.

In this embodiment, the connecting body 4 has a central through hole 48 at a position corresponding to the first rotating shaft 322 for the first end of the spit 2 to pass through, the cross section of the central through hole 48 is circular, the connecting plate 422 has a through hole 4222 at a position corresponding to the central through hole 48 for the movable rod 22 to pass through, the aperture of the through hole 4222 is smaller than the opening size of the first socket 411, then one end of the movable rod 22 has an end portion 2a with an enlarged area, and the end portion 2a is matched with the first socket 411. The connecting plate 422 has a ring-shaped protruding plate 4221 extending away from the spit, as shown in fig. 7, the protruding plate 4221 is located in the first receiving groove 42, the first receiving groove 42 is ring-shaped, and the first spring 421 is located between the protruding plate 4221 and the first receiving groove 42.

The presence of the central through hole 48 and the through hole 4222 allows the spit 2 to be mounted to the first shaft 322 through the through hole 4222 and the central through hole 48 without removing the connecting body 4 by removing the end 2a of the spit 2 when the connecting body 4 is mounted in the opening 3241, as shown in fig. 5 and fig. 11 of the third embodiment described below, when the spit is mounted to the first shaft 322.

Example three:

as shown in fig. 10 to 18, it is a third preferred embodiment of the present invention. This embodiment differs from the second embodiment described above in that:

as shown in fig. 15 and 17, the cross section of the connecting body 4 is circular, a first slot 44 is formed in the connecting body 4 between the first receiving groove 42 and the groove 43, the first slot 44 extends along the length direction of the spit 2, the first slot 44 is communicated with the groove 43, a sliding groove 45 is formed in one side of the connecting body 4 away from the groove 43, the sliding groove 45 extends along the length direction of the spit 2 (i.e. extends along the radial direction) and is communicated with the first slot 44, and the sliding groove 45 is annular.

As shown in fig. 15 to 18, the connecting body 4 is provided with a button 46, a slider 47 and a third elastic member. The button 46 is limited in the sliding groove 45 along the extending direction of the sliding groove 45 in a sliding way; the sliding member 47 is located between the groove 43 and the button 46, the sliding member 47 is annular, the sliding member 47 is provided with an annular second slot 471 which extends along the length direction of the roasting fork 2, the outer annular wall of the first slot 44 is partially located in the second slot 471, the inner annular wall of the second slot 471 is located in the first slot 44, and the second slot 471 has an extending portion 472 which extends into the sliding slot 45 and abuts against the button 46. As shown in fig. 15 to 18, a side of the button 46 facing the extension 472 has a first inclined surface 461 gradually inclined from the outside to the inside toward a side away from the extension 472, and the extension 472 has a second inclined surface 4721 matching the first inclined surface 461. The groove 43 is a V-shaped groove having a substantially V-shaped longitudinal section, the V-shaped groove includes a second inclined wall 432 and a first inclined wall 431 adjacent to the push button 46, a side of the slider 47 adjacent to the groove 43 has a third inclined surface 473 in a non-pressed state of the push button 46, an inclination direction of the third inclined surface 473 coincides with an inclination direction of the first inclined wall 431, the third inclined surface 473 is in contact with an outer end surface of the first inclined wall 431, and an outer end surface of the third inclined surface 473 is substantially flush with an outer end surface of the second inclined wall 432 of the groove 43. When the button 46 is pressed to push the extension 472 to move away from the sliding slot 45, the outer wall of the sliding member 47 is partially located in the groove 43, so that the movable member 3243 is disengaged from the groove 43.

As shown in fig. 15 and 16, the third elastic element is a third spring 49 acting on the sliding element 47, in this embodiment, the third spring 49 is located between the outer annular wall of the first slot 44 and the inner annular wall of the second slot 471, and both ends of the third spring 49 respectively abut against the end surface of the first slot 44 and the end surface of the second slot 471 to be in a stored energy state, and always make the sliding element 47 have a tendency to move toward the button 46.

When the button 46 is pressed, the extension 472 of the sliding member 47 moves away from the spit under the action of the first inclined surface 461 of the button 46, and at this time, the outer wall of the sliding member 47 partially moves in the groove 43, and pushes the movable member 3243 to move radially outward, so that the movable member 3243 is disengaged from the groove, and finally the connecting body 4 is detached from the opening.

As shown in fig. 13, the mounting shaft 326 has a third insertion hole 3262 which is matched with the outer peripheral wall of the movable rod 22 and into which the movable rod 22 is inserted, and the cross section of the third insertion hole 3262 is non-circular, and the cross section of the third insertion hole 3262 in this embodiment is square. The mounting shaft 326 has a third receiving groove 3261 extending along the length direction of the roasting fork 2, the third receiving groove 3261 is communicated with a corresponding third insertion hole 3262, a fifth elastic member is disposed in the third receiving groove 3261, the fifth elastic member acts on the roasting fork 2 and always enables the roasting fork 2 to have a tendency of moving away from the corresponding third receiving groove 3261, the fifth elastic member is a fifth spring 3263, and the movable rod 22 passes through the third insertion hole 3262 and abuts against the fifth spring 3263.

Claims (12)

1. A cooking appliance for grilling comprises

An inner container (1) having a cooking chamber (11) with an open front side;

a spit (2) in the shape of a rod and located inside the cooking chamber (11);

it is characterized by also comprising

The connecting body (4) is connected with the inner wall of the cooking cavity (11), a first socket (411) for inserting the first end of the roasting fork (2) is formed in the connecting body, and a first accommodating groove (42) which extends along the length direction of the roasting fork (2) and is communicated with the first socket (411) is further formed in the connecting body (4);

the first elastic piece is arranged in the first accommodating groove (42), and in an energy storage state, the roasting fork (2) always has the tendency of moving towards the direction away from the connecting body (4).

2. An grilling cooking apparatus as recited in claim 1 further comprising: the first socket (411) is matched with the outer peripheral wall of the first end of the roasting fork (2), and the cross section of the first socket (411) is non-circular.

3. An grilling cooking apparatus as recited in claim 2 further comprising: a connecting plate (422) is arranged in the first accommodating groove (42), the connecting plate (422) is limited between the first elastic piece and the first socket (411), and the connecting plate (422) is abutted against the first end of the roasting fork (2) in the state that the first end of the roasting fork (2) is inserted into the first socket (411).

4. A grilling cooking apparatus as recited in claim 3 further comprising: an installation frame (324) is arranged on the inner wall of the inner container (1), and an opening (3241) for limiting the first end of the connecting body (4) is formed in the installation frame (324).

5. The grilling cooking apparatus as recited in claim 4 further comprising: the cross section of the opening (3241) is triangular, the outer peripheral wall of the first end of the connecting body (4) is matched with the inner peripheral wall of the opening (3241), and the cross section of the first end of the connecting body (4) is also triangular.

6. An grilling cooking apparatus as recited in claim 5 further comprising: the mounting frame (324) is provided with at least two guide grooves (3242) which are arranged at intervals along the circumferential direction and communicated with the opening (3241), each guide groove (3242) is internally provided with a movable piece (3243) and a second elastic piece, the second elastic pieces act on the corresponding movable piece (3243), and the corresponding movable piece (3243) is always enabled to have the trend of moving towards the inside of the opening (3241) in the energy storage state; the peripheral wall of the connecting body (4) is provided with a groove (43) for the movable piece (3243) to be partially clamped into.

7. The grilling cooking apparatus as recited in claim 6 further comprising: the connecting body (4) is provided with a first slot (44) which is annular and extends along the length direction of the roasting fork (2) at a position between the first accommodating groove (42) and the groove (43), the first slot (44) is communicated with the groove (43), a sliding groove (45) which is perpendicular to the roasting fork (2) and extends along the length direction of the roasting fork (2) and is communicated with the first slot (44) is arranged on one side of the connecting body (4) far away from the groove (43), and the connecting body (4) is provided with a groove (45)

The button (46) is limited in the sliding groove (45) in a sliding manner along the extending direction of the sliding groove (45);

the sliding piece (47) is positioned between the groove (43) and the button (46), the sliding piece (47) is annular, a second annular slot (471) which extends along the length direction of the roasting fork (2) is formed in the sliding piece (47), the outer annular wall of the first slot (44) is positioned in the second slot (471), the inner annular wall of the second slot (471) is positioned in the first slot (44), the second slot (471) is provided with an extension part (472) which extends into the sliding groove (45) and is abutted against the button (46), and when the button (46) is pressed to push the extension part (472) to move in the direction away from the sliding groove (45), the outer wall of the sliding piece (47) is partially positioned in the groove (43) to enable the movable piece (3243) to be separated from the clamping of the groove (43);

a third elastic element acting on the sliding element (47) and always enabling the sliding element (47) to have the trend of moving towards the button (46) in the energy storage state.

8. The grilling cooking apparatus as recited in claim 7 further comprising: the side of the button (46) facing the extension part (472) is provided with a first inclined surface (461) which gradually inclines from outside to inside to the side far away from the extension part (472), and the extension part (472) is provided with a second inclined surface (4721) matched with the first inclined surface (461).

9. The grilling cooking apparatus as recited in claim 7 further comprising: the groove (43) is a V-shaped groove with a substantially V-shaped longitudinal section, one side of the sliding member (47) adjacent to the groove (43) has a third inclined surface (473) in a non-pressed state of the button (46), the third inclined surface (473) has an inclination direction which coincides with an inclination direction of a first inclined wall of the V-shaped groove adjacent to the button (46), the third inclined surface (473) is in contact with an outer end surface of the first inclined wall, and an outer end surface of the third inclined surface (473) is substantially flush with an outer end surface of a second inclined wall of the groove (43).

10. An grilling cooking apparatus as recited in claim 1 further comprising: roast fork (2) are including roast fork body (21), the at least one end of roast fork body (21) is provided with along roast fork body (21) length direction extension's movable rod (22), still including being used in on the movable rod (22) and make movable rod (22) have all the time to keeping away from the sixth elastic component of roast fork body (21) direction motion trend.

11. An grilling cooking apparatus as claimed in any of claims 1 to 10, wherein: the roasting fork (2) is transversely arranged in the cooking chamber (11) from left to right, and the connecting bodies (4) are arranged on the left inner wall and the right inner wall of the cooking chamber (11).

12. The grilling cooking apparatus of claim 11, wherein: the baking fork device is characterized by further comprising two driving mechanisms (3) used for driving the baking fork (2) to rotate around the axis of the baking fork device, and the two power output ends of the driving mechanisms (3) are respectively in driving connection with the two ends of the baking fork (2).

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