CN109330394B

CN109330394B - Cooking device with push-and-pull furnace end

Info

Publication number: CN109330394B
Application number: CN201811158546.4A
Authority: CN
Inventors: 贺运香
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2021-06-25
Anticipated expiration: 2038-09-30
Also published as: CN109330394A

Abstract

The invention discloses a cooking device with a push-and-pull furnace end, which comprises the furnace end, a bracket, a base and a baking tray, wherein a heating source is arranged in the furnace end and is supported above the base through the bracket; the support table is connected with the furnace end in a sliding mode through a guide rail, and the extension direction of the guide rail is matched with the baking tray; the burner can be horizontally pushed and pulled to move horizontally, and the burner can move stably.

Description

Cooking device with push-and-pull furnace end

Technical Field

The invention relates to the field of household appliances, in particular to a cooker with a push-pull furnace end.

Background

The light wave cooker is a cooking tool which uses light energy and high-temperature heat energy generated by electrifying a light wave tube to heat and bake food placed on a baking tray, and has the advantages of energy conservation, environmental protection, uniform heating and simple and convenient operation. With continuous innovation of cooking methods and continuous improvement of food quality requirements, open light wave cookers are gradually appearing in the market. The light wave cooker comprises a furnace end with a radiation heating source such as an infrared lamp tube, a baking tray and a base, wherein the baking tray is detachably arranged on the base, the furnace end is arranged on the upper side of the baking tray, and heat radiation emitted by the furnace end is utilized to heat food on the baking tray. The light wave cooker has the advantages of being capable of placing or taking out food at any time, throwing seasonings into the food in the baking tray at any time, turning over the food at any time and the like.

In order to facilitate cooking, a person skilled in the art also designs a light wave cooking device with a rotatable and up-and-down movable furnace end to meet different baking requirements, but the position of the furnace end relative to the baking tray in the horizontal direction cannot be well changed no matter the furnace end is a rotary furnace end or an up-and-down movable furnace end, and the furnace end cannot be used for performing heat radiation baking on a specific position on the baking tray in a targeted manner only by rotating or moving up and down, so that certain cooking limitation is realized.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a cooker with a push-pull type furnace end, wherein the furnace end can transversely move in a push-pull type manner, and can stably move.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a cooking device with a push-and-pull furnace end comprises a furnace end, a bracket, a base and a baking tray, wherein a heating source is arranged in the furnace end and supported above the base through the bracket, the baking tray is transversely arranged on the base,

the support comprises a column body and a supporting platform, and the column body is connected with the supporting platform and is arranged above the baking tray; the support table and the furnace end are in sliding connection through a guide rail, and the extension direction of the guide rail is matched with the baking tray.

In the prior art, if the position of the stove head with the heating source needs to be changed, the stove head is generally rotated and lifted, but due to the continuous change of the barbecue mode and the requirement of people and the satisfaction of more personalized barbecue requirements, a cooker with the stove head capable of being transversely pushed, pulled and translated relative to a barbecue tray needs to be provided. After long-term observation and thinking, the inventor improves and innovates the structure on the basis of the existing cooker, and sets the connection mode of the furnace end and the bracket into a guide rail type connection. Divide into cylinder and brace table with the support, the cylinder plays and supports brace table and furnace end in the function of overware top, and brace table and furnace end adopt the guide rail to reach the slidingtype and be connected, and the furnace end can be in overware top lateral shifting, heats the different positions of overware according to the demand of difference. And when the position of the furnace end is moved, the furnace end does not need to rotate, and the mode of moving along the guide rail is not easy to cause fatigue failure and circuit problems of a connecting part at the rotating part due to repeated rotating movement. Generally speaking, the baking tray surface is all for roughly transversely setting up, therefore the orientation cooperation baking tray setting that the guide rail extends, even then putting of baking tray is not complete level, or baking tray surface is not complete level, also can guarantee that the furnace end is comparatively even apart from the distance of baking tray at the in-process that removes, can realize to the at utmost that the heat of the food that projects on the baking tray in the different degree is comparatively even, more is favorable to cooking food.

Furthermore, the baking tray is square, and the direction of the guide rail is consistent with the direction of the side edge of the baking tray. Compared with a circular plate, the square plate is more suitable for the burner which transversely translates, and can be matched with the extending direction of the guide rail; when products are packaged and transported, the utilization rate of the space in the commonly adopted square carton is higher, and the space is saved; and because the common room and furniture design adopts nearly right-angle corners, the storage space can be better utilized in daily use and storage.

Preferably, the column body is supported and fixed at the middle part of the support table in the length direction, and the guide rails extend on two sides of the column body along the length direction of the support table. The middle part of the supporting table is connected and fixed with the cylinder, and the guide rails extend from two sides of the supporting table, so that the furnace end can move on two sides of the cylinder. When the baking pan moves to one side of the column body close to the baking pan, the heating is taken as normal heating; when the oven moves to the side far away from the baking tray, only a part of the baking tray can be heated or the heating is stopped, so that the baking tray below the oven end is prevented from being obstructed, and a user can conveniently stretch hands to roast meat or perform other operations. After the use, the furnace end can slide into the guide rail, so that the position of the furnace end supported by the column body is closer to the gravity center of the furnace end, and the furnace end is not easy to droop gradually because the column body is arranged on one side of the furnace end even after the furnace end is used for a long time, and the normal use is influenced.

Preferably, the support tables comprise two support tables which are arranged oppositely, the furnace end is positioned between the two support tables, and two sides of the furnace end are respectively connected with the furnace end in a sliding mode through guide rails. The two support tables are oppositely arranged, the furnace end is supported between the two support tables, the support tables can be better supported, the stress is uniform, and the furnace end is not easy to fall off in the pushing process; and with the guide rail setting in the side of furnace end and brace table, can hide the guide rail structure to a certain extent, also can use the brace table to press from both sides in the centre, both sides atress is more firm, slides stably.

Furthermore, the guide rail comprises a rail and a guide strip, the rail is in a groove shape, and a clamping surface is arranged at an opening of the rail; the conducting bar with the track phase-match is equipped with joint portion and connecting portion, joint portion inserts in the track to the block with the joint face, connecting portion follow orbital opening part stretches out. The groove-shaped rail provided with the clamping surface and the guide strip provided with the clamping part are mutually clamped, so that the guide strip can slide along the rail, and the guide strip can be prevented from falling out of the rail.

Preferably, the cross section of the guide bar is T-shaped, and the track is in a groove shape matched with the guide bar. The T-shaped guide bar and the groove are easy to manufacture and cannot fall out.

And furthermore, a stop block is arranged at one end of the rail, which is far away from the baking tray, the stop block limits the guide strip to slide along the rail, and the length of the rail is equal to the transverse length of the supporting platform. The dog at track both ends can prevent that the conducting bar from directly sliding off the track when sliding to the top of keeping away from the overware, and is safer, also avoids the furnace end to aim at the local heating that does not have the overware existence and causes the potential safety hazard.

Preferably, the track is arranged on the side surface of the support table, and the guide bar is arranged on the side surface of the furnace end; or the track set up in the furnace end side, the conducting bar set up in the brace table side. Because the heating source arranged in the furnace end needs to irradiate downwards, the track arranged on the side surface can avoid blocking the heating source and cannot be melted by the heating source too close. Because the guide strip is the convex structure, the guide strip setting is protruding from the furnace end in the furnace end side, can not occupy the space that sets up heating source and other circuits in the furnace end. When the concave track is arranged on the side surface of the furnace head, the extended furnace head can be provided with no convex guide strip structure, and when the furnace head slides to the upper part of the baking tray, the convex guide strip is not easy to cause redundant obstruction to cooking work, and the hands are not easy to be injured.

Preferably, a travel switch is further arranged on the guide rail, and the travel switch controls the on-off of the furnace end power supply and triggers under the action of sliding of the furnace end. The setting of the travel switch enables the cooking device to achieve automatic power off or automatic power on when the furnace end slides to a certain position along the guide rail, for example: when the furnace end slides to the end far away from the baking tray, the power supply of the furnace end can be cut off, and the furnace end is prevented from heating tables or other parts of a cooking device which do not need to be heated, and the problems that the furnace end is over-heated and potential safety hazards are caused are avoided.

And the guide rail is also provided with a sliding positioning structure. The existing rail sliding positioning structures are various, and the furnace end can be positioned by sliding to any position or a specific position by adopting the structure, so that the furnace end cannot easily and automatically slide.

Drawings

FIG. 1 is a perspective view of a cooking device of the present invention in which a cooking top is slid out of a support base;

FIG. 2 is a sectional view of the push-pull cooker of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a perspective view of the cooking device of the present invention in a state where the cooktop is slid on the support base.

Detailed Description

A push-pull cooker of the present invention will be described with reference to the accompanying drawings, in which:

example 1:

a cooking device with a push-and-pull furnace end comprises a furnace end 1, a support 2, a base 3 and a baking tray 4, wherein a heating source is arranged in the furnace end 1 and supported above the base 3 through the support 2, the baking tray 4 is transversely arranged on the base 3, a circuit board capable of being connected with a power supply is arranged in the base 3, and the heating source is electrically connected with the circuit board through an electric wire; the heating source is an electric heating device in the prior art, such as an infrared lamp or the like, which can generate radiant heat, and is not shown in the drawing.

The support 2 comprises a column 21 and a support table 22, and the column 21 is connected with the support table 22 above the baking tray 4; the support tables 22 include two oppositely arranged support tables 22, the furnace end 1 is located between the two support tables 22, two sides of the furnace end 1 are respectively connected with the furnace end 1 in a sliding mode through guide rails 5, and the extension direction of the guide rails 5 is matched with the baking trays 4.

The baking tray 4 is square, and the direction of the guide rail 5 is consistent with the direction of the side edge of the baking tray 4.

The column 21 is supported and fixed at the middle of the support table 22 in the length direction, and the guide rail 5 extends along the support table 22 in the length direction at two sides of the column 21.

The guide rail 5 comprises a rail 51 and a guide strip 52, wherein the rail 51 is in a T-shaped groove shape, and an opening of the rail is provided with a clamping surface 53; the conducting bar 52 is matched with the rail 51, is T-shaped and comprises a clamping portion 54 and a connecting portion 55, the clamping portion 54 is inserted into the rail 51 and clamped with the clamping surface 53, and the connecting portion 55 extends out of an opening of the rail 51.

In the prior art, the furnace head 1 with a heating source generally adopts rotation and lifting if the position needs to be changed, but due to the continuous change of the barbecue mode and the requirement of people and the satisfaction of more personalized barbecue requirements, a cooker that the furnace head 1 can be transversely pushed, pulled and translated relative to the barbecue tray 4 needs to be provided. After long-term observation and thinking, the inventor improves and innovates the structure on the basis of the existing cooker, and sets the connection mode of the furnace end 1 and the bracket 2 into a guide rail 5 type connection. Divide into cylinder 21 and supporting bench 22 with support 2, cylinder 21 plays the function of supporting bench 22 and furnace end 1 in overware 4 tops, and supporting bench 22 adopts guide rail 5 to reach sliding type connection with furnace end 1, and furnace end 1 can be in overware 4 top lateral shifting, heats according to the different positions of demand to overware 4. And when the position of the furnace end 1 is moved, the furnace end does not need to rotate, and the mode of moving along the guide rail 5 is not easy to cause fatigue failure and circuit problems of a connecting part at the rotating part due to repeated rotating movement. Generally speaking, the surfaces of the baking tray 4 are all arranged in a substantially transverse direction, so that the extending direction of the guide rail 5 is matched with the baking tray 4, even if the baking tray 4 is not placed completely horizontally or the surfaces of the baking tray 4 are not completely horizontal, the distance from the furnace end 1 to the baking tray 4 in the moving process can be ensured to be uniform, the heat of the food projected onto the baking tray 4 in different degrees can be uniformly realized to the maximum degree, and the cooking of the food is facilitated.

Compared with a circular plate, the square plate is more suitable for the burner 1 which transversely translates, and can be matched with the extending direction of the guide rail 5; when products are packaged and transported, the utilization rate of the space in the commonly adopted square carton is higher, and the space is saved; and because the common room and furniture design adopts nearly right-angle corners, the storage space can be better utilized in daily use and storage.

The middle part of the support table 22 is fixedly connected with the column 21, and the guide rails 5 extend from both sides of the support table 22, so that the burner 1 can move on both sides of the column 21. When the baking pan moves to one side of the column body close to the baking pan 4, the heating is taken as normal heating; when moving to the side far away from the baking tray 4, only a part of the baking tray 4 can be heated or the heating is stopped, thereby avoiding the obstruction to the baking tray 4 below the burner 1 and facilitating the user to extend the hand to roast the meat or other operations. After the use, the burner 1 can slide into the guide rail 5, so that the supporting positions of the burner 1 and the column 21 are closer to the center of gravity of the burner 1, and even after the burner is used for a long time, the burner 1 is not easy to droop gradually because the column 21 is arranged on one side of the burner 1, and the normal use is not affected.

The two support tables 22 are oppositely arranged, the furnace end 1 is supported between the two support tables 22, the support tables 22 can be better supported, the stress is uniform, and the furnace end 1 is not easy to fall off in the pushing process; and set up guide rail 5 in the side of furnace end 1 and brace table 22, can hide guide rail 5 structure to a certain extent, also can use brace table 22 to press from both sides in the centre, and both sides atress is more firm, and it is stable to slide.

The groove-shaped rail 51 with the engaging surface 53 and the guide bar 52 with the engaging portion 54 are engaged with each other, so that the guide bar 52 can slide along the rail 51 and the guide bar 52 can be prevented from falling out of the rail 51. The T-shaped guide 52 and channel are easy to manufacture and do not fall out.

Example 2:

a cooking device with a push-pull furnace end is characterized in that a stop 56 is arranged at one end, away from a baking tray 4, of a rail 51, the stop 56 limits the guide strip 52 to slide along the rail 51, and the length of the rail 51 is equal to the transverse length of a support table 22. The track 51 is arranged on the side surface of the support table 22, and the guide bar 52 is arranged on the side surface of the burner 1; or the track 51 is arranged on the side surface of the burner 1, and the guide strip 52 is arranged on the side surface of the support table 22.

The stop blocks 56 at the two ends of the rail 51 can prevent the guide bar 52 from directly sliding out of the rail 51 when sliding to the topmost end far away from the baking tray 4, so that the safety is improved, and the potential safety hazard caused by that the furnace end 1 is aligned to a place where the baking tray 4 does not exist for heating is avoided.

Because the heating source arranged in the burner 1 needs to be irradiated downwards, the rail 51 arranged on the side can avoid blocking the heating source and can not be melted by the heating source too close. Because the guide strip 52 is of a convex structure, the guide strip 52 is arranged on the side surface of the furnace end 1 and is arranged in a convex manner from the furnace end 1, and the space for arranging a heating source and other circuits in the furnace end 1 is not occupied; when the concave track 51 is arranged on the side surface of the furnace end 1, the protruding guide strip 52 structure can be omitted on the extending furnace end 1, when the furnace end slides to the upper part of the baking tray 4, the convex guide strip 52 is not easy to cause redundant obstruction to the cooking work, and the hands are not easy to be injured.

The guide rail 5 is also provided with a travel switch, and the travel switch controls the on-off of the furnace end power supply and triggers under the sliding action of the furnace end 1. The setting of the travel switch makes it possible for the cooking device to be automatically de-energized or automatically energized when the burner 1 slides along the guide 5 to a certain position, for example: when the furnace end 1 slides to the end far away from the baking tray 4, the power supply of the furnace end 1 can be cut off, and the furnace end is prevented from heating tables or other parts of a cooking device which do not need to be heated, and the problems that the furnace end is over-heated and potential safety hazards are caused are avoided. The travel switch can adopt a micro switch which is common in the field and can be triggered by the furnace end to enable the circuit to be switched on and off; or the photoelectric sensor, and the furnace end makes the circuit be connected or disconnected when blocking or not blocking the light path of the photoelectric sensor.

In a preferred embodiment of the present invention, the guide rail 5 is further provided with a sliding positioning structure. The existing sliding positioning structure of the track 51 has various structures, for example, a plurality of convex points and concave points are adopted for positioning, a spring is adopted for abutting positioning in the guide rail 5, and the like, which are not shown in the drawings and are not described in detail, and by adopting the structure, the burner 1 can be positioned when sliding to any position or a specific position, and cannot easily and automatically slide.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A cooking device with a push-and-pull furnace end comprises the furnace end, a support, a base and a baking tray, wherein a heating source is arranged in the furnace end and supported above the base through the support, and the baking tray is transversely arranged on the base; the support table is connected with the furnace end in a sliding mode through a guide rail, and the extension direction of the guide rail is matched with the baking tray; the cylinder support is fixed in the middle of the support table in the length direction, the guide rails extend on two sides of the cylinder along the length direction of the support table, and after the use is finished, the furnace end can slide into the guide rails, so that the positions of the furnace end and the cylinder support are closer to the gravity center of the furnace end; the baking tray is square, and the direction of the guide rail is consistent with the direction of the side edge of the baking tray; when the furnace end moves to one side of the column body close to the baking tray, the furnace end is used for normal heating; when the baking tray moves to one side far away from the baking tray, only one part of the baking tray is heated or heating is stopped, the two supporting tables are oppositely arranged, the furnace end is positioned between the two supporting tables, and two sides of the furnace end are respectively in sliding connection with the furnace end through guide rails.

2. The cooking apparatus according to claim 1, wherein the guide rail comprises a rail and a guide bar, the rail is formed in a groove shape, and an engaging surface is provided at an opening of the rail; the conducting bar with the track phase-match is equipped with joint portion and connecting portion, joint portion inserts in the track to the block with the joint face, connecting portion follow orbital opening part stretches out.

3. The cooking apparatus according to claim 2, wherein the guide bar has a T-shaped cross section and the rail has a groove shape matching the T-shaped cross section.

4. The cooking apparatus as claimed in claim 2, wherein a stop is provided at an end of the rail away from the grill plate, the stop limiting the guide strip to slide along the rail, and the length of the rail is equal to the transverse length of the support platform.

5. The cooking apparatus according to claim 2, wherein the rail is provided at a side of the support table, and the guide bar is provided at a side of the burner; or the track set up in the furnace end side, the conducting bar set up in the brace table side.

6. The cooking device as claimed in claim 1, wherein a travel switch is further provided on the guide rail, and the travel switch controls the on/off of the burner power supply and is triggered by the sliding action of the burner.

7. The cooking apparatus as claimed in claim 1, wherein the guide rail is further provided with a slide positioning structure.