CN211408704U

CN211408704U - Bearing frame and cooker comprising same

Info

Publication number: CN211408704U
Application number: CN201921653375.2U
Authority: CN
Inventors: 刘致群; 王东亮; 邱云磊
Original assignee: Tianjin Zhonghua Yixiu Storage And Transportation Service Co ltd
Current assignee: Tianjin Zhonghua storage and Transportation Co.,Ltd.
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-04
Anticipated expiration: 2029-09-30

Abstract

The utility model provides a bear frame and including the cooking utensils that bear the frame relates to kitchen utensil technical field, has solved current cooking utensils pot frame and can not make cooking utensils flame use the pan well, and the pan very easily follows the problem of the slippage on the cooking utensils pot frame. The embodiment of the utility model provides a bear the frame including bearing the body, bear the body including first surface and the second surface relative with the first surface, the first surface is provided with a plurality of supporting parts that the interval was arranged, the second surface is provided with a plurality of fixed parts that the interval was arranged, the fixed part is used for fixed bearing frame and cooking utensils pot frame, wherein, the supporting part includes the first bearing surface with the pan contact, the first surface is covered in the orthographic projection of the first surface that bears the body in the first region of first bearing surface, and, the extension plane at first region place falls into preset difference in height scope with the difference in height of first surface. The utility model discloses effectively improved the effective rate of utilization of flame, and can effectively avoid the phenomenon that the pan slipped from cooking utensils pot frame.

Description

Bearing frame and cooker comprising same

Technical Field

The utility model relates to the technical field of kitchen utensils, concretely relates to bear frame and including cooking utensils that bear the frame.

Background

Cooking is an essential component of people's daily life, and its importance is self-evident. With the continuous improvement of living standard, people pursue the taste, color and luster and the like of dishes. It is known that the cooking flame, as a key factor affecting the taste, color and the like of dishes, is one of the necessary ways to improve the cooking effect of the dishes.

However, the cooking flame is affected by various factors, such as structural defects of the existing cooker frame itself and the matching degree of the cookware and the cooker frame, so that the amount of flame applied to the cookware is difficult to control well, and the existing cookware is easy to slip off from the cooker frame.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a bearing frame and a cooker including the bearing frame, so as to solve the problem that the existing cooker pot rack cannot make the flame of the cooker act on the cooker well, and the cooker is easy to slip off from the cooker pot rack.

In a first aspect, an embodiment of the present invention provides a bearing frame. The bearing frame comprises a bearing body, the bearing body comprises a first surface and a second surface opposite to the first surface, the first surface is provided with a plurality of supporting parts which are arranged at intervals, the second surface is provided with a plurality of fixing parts which are arranged at intervals, the fixing parts are used for fixing the bearing frame and a cooker frame, the supporting parts comprise first bearing surfaces which are in contact with cookers, the orthographic projection of the first area of each first bearing surface on the first surface of the bearing body covers the first surface, and the height difference between the extension plane where the first area is located and the first surface falls into a preset height difference range.

The utility model discloses an embodiment, bear the body and be the annular ring structure, bear the body and still include interior surface and the relative peripheral surface of interior surface, interior surface and peripheral surface all border on the first surface, the supporting part includes first length extension end and the relative second length extension end of first length extension end, first length extension end and second length extension end all border on first bearing surface, first length extension end is located the first surface, second length extension end is outstanding in bearing the body along the direction that interior surface extends to peripheral surface.

In an embodiment of the present invention, an acute included angle between the extension plane of the first bearing surface and the extension plane of the first surface falls within a closed range of 20 ° to 30 °.

In an embodiment of the present invention, the ratio range of the area of the first bearing surface of the supporting portion to the accommodating area of the bearing body falls into the closed range of 3% to 12%.

In an embodiment of the present invention, the preset height difference range is a closed interval range from 5mm to 8 mm.

In an embodiment of the present invention, the sum of the heights of the supporting body and the supporting portion falls within a closed range of 2.5cm to 4.5 cm.

In an embodiment of the present invention, the radius of the inner ring of the annular ring structure falls within a closed range of 7cm to 9 cm.

In an embodiment of the present invention, the accommodating width of the fixing portion falls within a closed range of 0.65cm to 0.85 cm.

In an embodiment of the present invention, the bearing frame is made of cast iron.

In a second aspect, an embodiment of the present invention further provides a cooking appliance. The cooker comprises the bearing frame mentioned in any one of the above embodiments.

The embodiment of the utility model provides a bear the frame, set up the supporting part through the first surface at bearing the body, set up the fixed part on the second surface relative with the first surface, and the extension plane at the first region place on the first bearing surface of limited support portion and the difference in height that bears the body first surface fall into the mode of predetermineeing the difference in height scope, the phenomenon that the pan bottom of a boiler was used to cooking utensils flame has been prevented to the bearing the body that bears the frame, the effective rate of utilization of flame has effectively been improved, and then can realize the purpose of controlling the flame volume of using the pan bottom of a boiler better. Furthermore, in the embodiment of the utility model provides an in, because the first bearing surface of supporting part is for bearing the surface of bearing the contact with the pan bottom of a boiler, consequently, compares with slice supporting part or the column supporting part in the current cooking utensils pot frame, the embodiment of the utility model provides a bear the frame and the pan bottom of a boiler between frictional force is bigger, consequently, can effectively avoid the phenomenon of pan slippage from cooking utensils pot frame.

Drawings

Fig. 1a is a schematic view illustrating a first perspective structure of a bearing frame according to an embodiment of the present invention.

Fig. 1b is a schematic view illustrating a second perspective structure of a bearing frame according to an embodiment of the present invention.

Fig. 2a is a first view structure diagram of a stove pot rack adapted to a bearing frame in the prior art.

Fig. 2b is a second view structure diagram of a stove pot rack adapted to a bearing frame in the prior art.

Fig. 3a is a schematic view illustrating a first perspective structure of a carrier according to another embodiment of the present invention.

Fig. 3b is a schematic view of a second perspective structure of a bearing frame according to another embodiment of the present invention.

Fig. 3c is a schematic cross-sectional view of a bearing frame according to another embodiment of the present invention.

Fig. 4 is a schematic structural view of a bearing frame according to another embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1a is a schematic view illustrating a first perspective structure of a bearing frame according to an embodiment of the present invention. Fig. 1b is a schematic view illustrating a second perspective structure of a bearing frame according to an embodiment of the present invention. Specifically, fig. 1a is a schematic top view structure of the loading frame 1, and fig. 1b is a schematic bottom view structure of the loading frame 1.

As shown in fig. 1a and fig. 1b, the bearing frame 1 provided by the embodiment of the present invention includes a bearing body 11, wherein the bearing body 11 is an annular ring structure. The bearing body 11 includes a first surface 111 having a bearing capacity and a second surface 112 opposite to the first surface 111, and the bearing body 11 further includes an inner peripheral surface adjacent to the first surface 111 and the second surface 112, and an outer peripheral surface adjacent to the first surface 111 and the second surface 112 and opposite to the inner peripheral surface. The first surface 111 of the bearing body 11 is provided with four supporting parts 12 arranged at intervals, and the second surface 112 of the bearing body 11 is provided with four fixing parts 13 arranged at intervals.

Specifically, the supporting portion 12 is a rectangular plate-shaped structure, the supporting portion 12 includes a first bearing surface 121 that needs to be in contact with a pot, and the supporting portion 12 includes a first length extending end and a second length extending end opposite to the first length extending end, and both the first length extending end and the second length extending end are adjacent to and in contact with the first bearing surface 121. The first length extending end is located on the first surface 111 of the bearing body 11, and the second length extending end protrudes from the bearing body 11 along a direction in which the inner peripheral surface extends to the outer peripheral surface. Further, the first bearing surface 121 of the support portion 12 includes a first region M1. The orthographic projection of the first area M1 on the first surface 111 of the bearing body 11 covers the first surface 111, and the height difference between the extension plane where the first area M1 is located and the first surface 111 falls within the preset height difference range. The extension plane in which the first region M1 is located is a plane extending in the circumferential direction with the first region M1 as a base plane.

It should be noted that, the height difference between the extension plane where the first region M1 is located and the first surface 111 falls into the preset height difference range, so that a gap can be ensured to be reserved between the pot bottom and the bearing frame 1, and the flame of the cooker can be directly applied to the pot bottom through the reserved gap, thereby preventing the phenomenon that the bearing body 11 of the bearing frame 1 blocks the flame from being applied to the pot bottom. Therefore, the embodiment of the utility model provides a bear the frame and can effectively improve the effective rate of utilization of flame, and then can realize controlling the purpose of the flame volume of using the pan bottom of a boiler better.

As shown in fig. 1b, the fixing portion 13 includes two fixing posts 131 and a fixing slot 132 located between the two fixing posts 131, wherein the fixing posts 131 are trapezoidal fixing posts. The fixing groove 132 is used for engaging with a pot rack lug of the stove pot rack, so as to fix the bearing frame 1 on the stove pot rack. In addition, a plurality of arc-shaped grooves 1121 are disposed on the second surface 112 of the bearing body 11. It will be appreciated that the arcuate recesses 1121 can further reduce the material costs of the carrier 1.

It should be noted that the number and the positions of the supporting portions 12 and the fixing portions 13 can be set according to the actual situation, and are not limited to the number and the positions shown in fig. 1a and 1b, so as to sufficiently improve the adaptability and the application range of the bearing frame provided by the embodiment of the present invention. For example, the number of the supporting portions 12 is three, and the three supporting portions are uniformly spaced on the first surface 111 of the bearing body 11. For another example, the number and the positions of the fixing portions 13 are determined according to the positions of the pot frame ears of the stove pot frame, so that the bearing frame 1 and the stove pot frame are more firmly clamped together.

Fig. 2a is a first view structure diagram of a stove pot rack adapted to a bearing frame in the prior art. Fig. 2b is a second view structure diagram of a stove pot rack adapted to a bearing frame in the prior art. It should be understood that the stove pot holder in the prior art shown in fig. 2a and 2b can be used with the carrying frame 1 provided by the embodiment of the present invention. As shown in fig. 2a and 2b, a stove pot holder 2 in the prior art includes a pot holder body 21 having an annular ring structure, and a plurality of pot holder ears 22 arranged at intervals are disposed on a side surface of the pot holder body 21 adjacent to a bottom of a pot. In the practical application process, the stove pot frame 2 is placed on the stove, and the pot frame ears 22 of the stove pot frame 2 are clamped into the fixing grooves 132 of the bearing frame 1 provided by the embodiment of the utility model.

In an embodiment of the present invention, the extension plane where the first region M1 is located and the preset height difference range corresponding to the height difference of the first surface 111 are the closed interval range from 5mm to 8 mm. Preferably, the first zone M1 lies in an extension plane having a height difference of 6mm from the first surface 111. It should be noted that, the preset height difference range is limited to a closed range of 5mm to 8mm, which not only can provide sufficient clearance for the flame of the cooker, but also can effectively prevent the condition that the flame of the cooker cannot be well applied to the bottom of the cooker when the height difference is too large.

In an embodiment of the present invention, the ratio range of the area of the first bearing surface 121 of the supporting portion 12 to the accommodating area of the bearing body 11 falls into the closed range of 3% to 12%. Wherein, the containing area of the bearing body 11 refers to the area enclosed by the bearing body 11 and used for containing the bottom of the pot. For example, in the embodiment shown in fig. 1a and 1b, the accommodation area of the bearing body 11 refers to the area within the annular ring enclosed by the bearing body 11 of the annular ring structure. It should be noted that, the ratio of the area of the first bearing surface 121 to the accommodating area of the bearing body 11 is limited to fall within the range of 3% to 12%, so that the bearing frame 1 can better fit various types of cookware, and the friction between the supporting portion 12 and the bottom of the cookware is fully increased to prevent the phenomenon of slipping. Moreover, the situation of material waste caused by the excessive volume of the loading frame 1 can be effectively avoided.

More preferably, the width of the first bearing surface 121 of the support portion 12 ranges from 2cm to 3cm in a closed interval, and the length of the first bearing surface 121 of the support portion 12 ranges from 4cm to 6cm in a closed interval. Wherein, the width of the first bearing surface 121 refers to the width of the first bearing surface 121 circumferentially extending along the annular ring structure of the bearing body 11, and the length of the first bearing surface 121 refers to the length of the first bearing surface 121 between the first length extending end and the second length extending end of the supporting portion 12. It should be noted that, the width of the first bearing surface 121 of the supporting portion 12 is limited to the range of 2cm to 3cm, and the length of the first bearing surface 121 of the supporting portion 12 is limited to the range of 4cm to 6cm, so as to further effectively avoid the waste of materials caused by the excessive volume of the loading frame 1 on the premise of ensuring the sufficient friction force between the loading frame 1 and the pot.

In an embodiment of the present invention, the acute included angle between the extension plane of the first bearing surface 121 and the extension plane of the first surface 111 falls within a closed range of 20 ° to 30 °. It should be noted that, an acute included angle between the extension plane of the first bearing surface 121 and the extension plane of the first surface 111 is limited to fall within a closed range of 20 ° to 30 °, so that the first bearing surface 121 can be better attached to the bottom of the pot, and the situation that the first bearing surface 121 cannot be completely attached to the bottom of the pot is prevented. In addition, the acute included angle between the extension plane of the first bearing surface 121 and the extension plane of the first surface 111 is limited to fall into a closed range of 20 degrees to 30 degrees, so that after the first bearing surface 121 and the bottom of the cookware pot are better attached, the friction force between the first bearing surface 121 and the bottom of the cookware pot can be increased, and the conditions that the cookware slipping bears the frame 1 and a user is scalded are avoided.

In an embodiment of the present invention, the sum of the heights of the supporting body 11 and the supporting portion 12 falls into

A closed interval range of 2.5cm to 4.5 cm. It should be noted that, the sum of the heights of the bearing body 11 and the supporting portion 12 is limited to fall within the closed range of 2.5cm to 4.5cm, so that the pot bottom of the pot can be fully contacted with the outer flame in the flame, the heat energy of the flame can be fully utilized, and the heat energy waste phenomenon is avoided.

In an embodiment of the present invention, the radius value of the inner ring of the annular ring structure of the bearing body 11 falls within the range of the closed interval of 7cm to 9 cm. It should be noted that, the radius value of the inner ring of the annular ring structure defining the bearing body 11 falls within the closed range of 7cm to 9cm, which not only can ensure that the bearing frame 1 is firmly engaged with the cooker pot frame, but also can ensure that the bearing body 11 of the bearing frame 1 is located between the inner ring small flame (i.e. inner flame) and the outer ring large flame (i.e. outer flame) of the flame of the cooker, thereby avoiding the situation that the bearing body 11 obstructs the combustion of the outer flame.

In an embodiment of the present invention, the accommodating width of the fixing portion 13 falls within a closed range of 0.65cm to 0.85 cm. The accommodating width of the fixing portion 13 refers to the accommodating width between the two fixing posts 131. It should be noted that, the accommodating width of the fixing portion 13 is limited to fall within a closed range of 0.65cm to 0.85cm, so that the bearing frame 1 and the cooker pot frame can be stably clamped, the situation that the bearing frame 1 shakes on the cooker pot frame is avoided, and the use stability of the bearing frame 1 is further improved.

In an embodiment of the present invention, the material of the bearing frame 1 is cast iron. It should be noted that the cast iron material not only can withstand higher temperature, but also will not deform under the baking of the fire of the cooker, and in addition, the cast iron material has a larger friction force, so that the pot can be stably supported by the bearing frame 1.

Fig. 3a is a schematic view illustrating a first perspective structure of a carrier according to another embodiment of the present invention. Fig. 3b is a schematic view of a second perspective structure of a bearing frame according to another embodiment of the present invention. Fig. 3c is a schematic cross-sectional view of a bearing frame according to another embodiment of the present invention. The embodiment of the present invention shown in FIG. 1a and FIG. 1b is extended by the embodiment of the present invention shown in FIG. 3a to FIG. 1b

In the embodiment shown in fig. 3c, the differences between the embodiments shown in fig. 3a to 3c and the embodiments shown in fig. 1a and 1b are emphasized, and the descriptions of the same parts are omitted.

As shown in fig. 3a to 3c, in the bearing frame 1 provided by the embodiment of the present invention, the supporting portion 12 is a rectangular cuboid structure with a hollow interior, and the supporting portion 12 includes a first bearing surface to be contacted with a pot. Also, in the support portion 12, an opening is provided on a surface corresponding to the first bearing surface. Further, inside the support portion 12, an inner surface opposite to the first bearing surface is provided with a support column 122. The supporting columns 122 are strip-shaped columns, and the length extending direction of the supporting columns 122 is the same as the extending direction of the supporting portion 12.

The embodiment of the utility model provides a bear the frame, through the mode of injecing the supporting part for above-mentioned structure, realized bearing the purpose of material saving when frame stability guaranteeing, reduced manufacturing cost. Furthermore, the embodiment of the utility model provides an utilize the support column further to improve the stability of supporting part (especially need with the stability of the first contact surface of pan bottom of a boiler contact), reduced the probability that the supporting part takes place bad deformation under high temperature.

Fig. 4 is a schematic structural view of a bearing frame according to another embodiment of the present invention. The embodiment shown in fig. 4 of the present invention is extended on the basis of the embodiment shown in fig. 1a and 1b of the present invention, and the differences between the embodiment shown in fig. 4 and the embodiment shown in fig. 1a and 1b are emphasized below, and the same parts are not repeated.

As shown in fig. 4, in the loading frame 1 provided in the present embodiment, a grain pattern is provided on the first loading surface 121 of the supporting portion 12.

It should be noted that the first bearing surface 121 is a surface that needs to contact with the bottom of the pot, and therefore, after the first bearing surface 121 of the supporting portion 12 is provided with the texture pattern, the friction between the bottom of the pot and the first bearing surface 121 can be further increased, and further the friction between the pot and the supporting frame 1 can be further increased, so that the phenomenon of slipping the pot is fully prevented, and the safety of a user is guaranteed.

In an embodiment of the present invention, a cooking appliance is further provided, wherein the cooking appliance includes the bearing frame mentioned in any one of the above embodiments.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a bear frame, its characterized in that, including bearing the body, bear the body include the first surface and with the second surface that the first surface is relative, the first surface is provided with a plurality of supporting parts that the interval was arranged, the second surface is provided with a plurality of fixed parts that the interval was arranged, the fixed part is used for fixing bear frame and cooking utensils pot frame, wherein, the supporting part includes the first bearing surface with the pan contact, the first region of first bearing surface is in bear the orthographic projection of the first surface of body and cover the first surface, and, the extension plane at first region place with the difference in height of first surface falls into preset difference in height scope.

2. The carrier of claim 1 wherein the carrier body is an annular ring structure, the carrier body further comprising an inner peripheral surface and an outer peripheral surface opposite the inner peripheral surface, the inner peripheral surface and the outer peripheral surface each abutting the first surface, the brace comprising a first length extension and a second length extension opposite the first length extension, the first length extension and the second length extension each abutting the first carrier surface, the first length extension being on the first surface, the second length extension protruding from the carrier body in a direction along which the inner peripheral surface extends toward the outer peripheral surface.

3. The carrier of claim 2 wherein the acute included angle between the plane of extension of the first bearing surface and the plane of extension of the first surface falls within a closed range of 20 ° to 30 °.

4. The loading ledge of any one of claims 1 to 3, characterised in that the ratio of the area of the first bearing surface of the bracing portion to the receiving area of the bearing body falls within a closed interval range of 3% to 12%.

5. The loading ledge of any of claims 1 to 3, characterised in that said predetermined height difference ranges from a closed interval of 5mm to 8 mm.

6. The loading ledge of any one of claims 1 to 3, characterised in that the sum of the height of the loading body and the support portion falls within a closed interval range of 2.5cm to 4.5 cm.

7. The carrier as claimed in claim 2 or 3, characterized in that the value of the inner ring radius of the ring structure falls within a closed interval of 7cm to 9 cm.

8. The carriage as claimed in any of claims 1 to 3, characterised in that the receiving width of the fixing portion falls within a closed interval range of 0.65cm to 0.85 cm.

9. The carrier as claimed in any one of claims 1 to 3, characterized in that the material of the carrier is a cast iron material.

10. Hob, characterized in, that it comprises a carrier as claimed in any one of the claims 1 to 9.