CN210373579U

CN210373579U - Furnace end and electric flame kitchen

Info

Publication number: CN210373579U
Application number: CN201921202157.7U
Authority: CN
Inventors: 卢驭龙
Original assignee: Shenzhen Yulong Electric Flame Technology Co Ltd
Current assignee: Electric fire technology (Suzhou) Co.,Ltd.
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-21
Anticipated expiration: 2029-07-26
Also published as: WO2021017872A1

Abstract

The utility model discloses a furnace end, which comprises a base, an ion head which is fixedly arranged on the base and used for generating electric flame, a supporting frame body which is arranged on the base and arranged around the ion head, and at least one induction component which is arranged on the supporting frame body; the induction assembly comprises an induction switch arranged on the supporting frame body, a sliding piece used for contacting the pot and triggering the induction switch, and an elastic piece arranged between the sliding piece and the supporting frame body; the sliding part is connected with the supporting frame body in a sliding mode. The sliding piece protrudes out of the surface of the supporting frame body in the initial state, when the pot is placed on the furnace end, the pot is in contact with the sliding piece and applies force to the sliding piece, so that the sliding piece slides relative to the supporting frame body, the sliding piece triggers the induction switch, electric flame is generated at the ion head, when the pot is taken away, the elastic piece resets to jack the sliding piece, the triggering state of the sliding piece on the induction switch is released, and the transformer of the electric flame stove stops supplying high voltage to the ion head.

Description

Furnace end and electric flame kitchen

Technical Field

The utility model relates to an electrical heating field especially relates to a furnace end and electric flame kitchen.

Background

The electric flame stove is characterized in that high pressure is used for generating electric flame to work, and specifically, the high pressure is provided for an ion head through a transformer so as to generate the electric flame at the ion head of the stove head. The inventor discovers that the electric flame kitchen whether has placed the pot on the furnace end in the use, and the electric flame kitchen all is normal work and produces electric flame, has caused very big energy waste like this, and the ionic head department of furnace end produces electric flame through the high pressure, and therefore there is the potential safety hazard in the time of the pot has not been placed to the furnace end and the furnace end still produces electric flame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furnace end, aim at solving under the electric flame kitchen normal operating condition, there is the problem of potential safety hazard when the pot has not been placed to the furnace end.

To achieve the purpose, the utility model adopts the following technical proposal:

the furnace end comprises a base, an ion head, a supporting frame body and at least one induction assembly, wherein the ion head is fixedly arranged on the base and used for generating electric flame; the induction assembly comprises an induction switch arranged on the supporting frame body, a sliding piece used for contacting with the pot and triggering the induction switch, and an elastic piece arranged between the sliding piece and the supporting frame body; the sliding piece is connected with the supporting frame body in a sliding mode.

Furthermore, the supporting frame body is provided with a mounting groove, the induction assembly further comprises a fixing piece fixedly mounted on the mounting groove, and the sliding piece is slidably mounted on the fixing piece.

Further, the fixing part is a cylinder, the elastic part is installed in the fixing part, a guide cylinder is arranged between the fixing part and the sliding part, an internal thread is formed in the inner wall of the fixing part, an external thread is formed in the outer wall of the guide cylinder, and the guide cylinder is in threaded connection with the fixing part.

Furthermore, the sliding part comprises a sliding rod which is installed in the guide cylinder in a sliding mode and a contact limiting table which is located at one end, far away from the elastic part, of the sliding rod, and the width of one end, close to the guide cylinder, of the contact limiting table is larger than the inner diameter of the guide cylinder.

Furthermore, the sliding rod is far away from one end of the contact limiting table extends out of the fixing piece, a limiting block is arranged at one end of the sliding rod, which is far away from the contact limiting table, and the width of the limiting block is larger than the inner diameter of the fixing piece.

Further, a sealing ring is arranged between the fixing piece and the inner wall of the mounting groove.

Furthermore, the inner wall of the fixing piece is provided with a positioning notch, and the outer wall of the guide cylinder is provided with a positioning bulge positioned in the positioning notch.

Further, the elastic member is a compression spring.

Furthermore, the number of the induction assemblies is three, the three induction assemblies are positioned on the same circumference, and the included angles between the adjacent induction assemblies are the same.

Another object of the utility model is to provide an electric flame stove, including foretell furnace end.

The utility model has the advantages that: the sliding piece protrudes out of the surface of the supporting frame body in the initial state, the sliding piece does not trigger the induction switch at the moment, a transformer of the electric flame stove does not supply high pressure to the ion head, when the pot is placed on the furnace end, the pot is in contact with the sliding piece and applies force to the sliding piece to enable the sliding piece to slide relative to the supporting frame body and compress the elastic piece, the induction switch is triggered after the sliding piece slides for a certain distance, the transformer of the electric flame stove supplies high pressure to the ion head and generates electric flame at the ion head, the elastic piece resets to push the sliding piece open when the pot is taken away, the triggering state of the sliding piece on the induction switch is relieved, and the transformer of the electric. And further, the ion head can be stopped as long as the pot leaves the furnace end in the normal use process of the electric flame stove, and the potential safety hazard of high pressure at the ion head is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a sectional view of a burner according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of an electric flame stove according to an embodiment of the present invention;

in the figure:

1. a base; 2. an ion head; 3. a support frame body; 31. mounting grooves; 4. an inductive component; 41. a slider; 411. a slide bar; 412. a contact limit table; 413. a limiting block; 42. an elastic member; 43. a fixing member; 431. positioning the notch; 44. a guide cylinder; 441. positioning the projection; 5. a seal ring; 600. a furnace end; 700. a chassis; 800. and (7) cooking.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

As shown in fig. 1-2, an embodiment of the present invention provides a furnace end 600, which includes a base 1, an ion head 2 fixedly installed on the base 1 and used for generating an electric flame, a supporting frame 3 installed on the base 1 and surrounding the ion head 2, and at least one sensing component 4 installed on the supporting frame 3; the sensing assembly 4 comprises a sensing switch arranged on the supporting frame 3, a sliding part 41 which is used for contacting the pan 800 and triggering the sensing switch, and an elastic part 42 arranged between the sliding part 41 and the supporting frame 3; the slider 41 is slidably connected to the support frame 3.

The utility model discloses an in the embodiment, furnace end 600 is used for producing electric flame and places the pot 800 of treating the heating, whether response subassembly 4 is used for response pot 800 to place on the braced frame body 3 of furnace end 600, when response subassembly 4 detected that pot 800 placed on furnace end 600, the transformer of electric flame kitchen continues to produce electric flame in ion head 2 department to ion head 2 supply high pressure, when response subassembly 4 detected that pot 800 did not place on furnace end 600, the transformer of electric flame kitchen stops to ion head 2 supply high pressure, make ion head 2 department stop producing electric flame, just place again to ion head 2 supply high pressure and produce electric flame in ion head 2 department when furnace end 600 until pot 800.

The principle of the induction assembly 4 for inducing whether the pot 800 is at the burner 600 is as follows: the sliding part 41 protrudes out of the surface of the supporting frame 3 in the initial state, at this time, the sliding part 41 does not trigger the induction switch, the transformer of the electric flame stove does not supply high pressure to the ion head 2, when the pot 800 is placed on the stove head 600, the pot 800 contacts with the sliding part 41 and applies force to the sliding part 41 to enable the sliding part 41 to slide relative to the supporting frame 3 and compress the elastic part 42, the induction switch is triggered after the sliding part 41 slides for a certain distance, the transformer of the electric flame stove supplies high pressure to the ion head 2 and generates electric flame at the ion head 2, when the pot 800 is taken away, the elastic part 42 resets to push the sliding part 41 open, the triggering state of the sliding part 41 on the induction switch is released, and the transformer of the electric flame stove stops. Further, the operation of the ion head 2 can be stopped as long as the pot 800 leaves the burner 600 in the normal use process of the electric flame stove, and the potential safety hazard of high pressure at the ion head 2 is avoided.

Further, referring to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, the supporting frame 3 is provided with a mounting groove 31, the sensing assembly 4 further includes a fixing member 43 fixedly mounted on the mounting groove 31, and the sliding member 41 is slidably mounted on the fixing member 43. That is to say that response subassembly 4 integral erection has reduced the volume of furnace end 600 in mounting groove 31, and when slider 41 was pushed down by pot 800, pot 800 can be with the better contact in support frame body 3's edge, guarantees the leakproofness of furnace end 600, avoids inside water and the air gets into furnace end 600, has guaranteed that the security of using has also avoided gases such as high-pressure electric shock air production ozone.

Further, please refer to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided in the present invention, the fixing member 43 is a cylinder, the elastic member 42 is installed in the fixing member 43 (the inner wall of the fixing member 43 is provided with a protrusion or a boss to support the elastic member 42), the guiding cylinder 44 is arranged between the fixing member 43 and the sliding member 41, the inner wall of the fixing member 43 is provided with an internal thread, the outer wall of the guiding cylinder 44 is provided with an external thread, and the guiding cylinder 44 is in threaded connection with the fixing member 43. When the sliding member 41 is slidably mounted on the fixing member 43, the guide cylinder 44 is firstly sleeved outside the sliding member 41, and then the guide cylinder 44 is in threaded connection with the fixing member 43, so that the sliding member 41 can be slidably mounted on the fixing member 43, and the assembly is quick and convenient.

Further, referring to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, the sliding member 41 includes a sliding rod 411 slidably mounted in the guiding cylinder 44 and a contact limiting platform 412 located at an end of the sliding rod 411 far away from the elastic member 42, and a width of an end of the contact limiting platform 412 near the guiding cylinder 44 is greater than an inner diameter of the guiding cylinder 44. The sliding rod 411 on the sliding member 41 is slidably connected with the inner wall of the guide cylinder 44, the contact limit table 412 at one end of the sliding rod 411 is used for contacting with the pan 800, and the width of the end, close to the guide cylinder 44, of the contact limit table 412 is larger than the inner diameter of the guide cylinder 44, so that the sliding member 41 cannot be completely pressed to reach the inside of the guide cylinder 44 when the pan 800 presses the contact limit table 412 downwards, the sliding member 41 is prevented from being clamped in the guide cylinder 44 and cannot be reset, and the stability of the sensing assembly 4 during operation is ensured.

Further, please refer to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, one end of the sliding rod 411 far away from the contact limit table 412 extends out of the fixing member 43, one end of the sliding rod 411 far away from the contact limit table 412 is provided with a limit block 413, and the width of the limit block 413 is greater than the inner diameter of the fixing member 43. The width of the limiting block 413 is greater than the inner diameter of the fixing element 43, so that when the elastic element 42 resets and drives the sliding element 41 to move, the sliding element 41 does not enter the inside of the fixing element 43, the sliding element 41 is prevented from being blocked in the inside of the fixing element 43 and cannot be pressed down by the pot 800, and the stability of the sensing assembly 4 during operation is ensured.

Further, referring to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, a sealing ring 5 is disposed between the fixing member 43 and the inner wall of the mounting groove 31. Prevent that water from getting into mounting groove 31 in, avoid response subassembly 4 to rust to lead to the detection effect variation and influence response subassembly 4's life. And simultaneously prevents foreign matters from entering the mounting groove 31 to jam the sliding member 41.

Further, referring to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, a positioning notch 431 is formed on the inner wall of the fixing member 43, and a positioning protrusion 441 located in the positioning notch 431 is formed on the outer wall of the guide cylinder 44. Therefore, the guide cylinder 44 is not displaced radially relative to the fixed member 43, and stability of the slide member 41 during the up-down sliding is achieved.

Further, referring to fig. 2, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, the elastic member 42 is a compression spring.

Further, please refer to fig. 3, as another embodiment of the burner 600 and the electric flame stove provided by the present invention, the number of the sensing assemblies 4 is three, the three sensing assemblies 4 are located on the same circumference, and the included angles between the adjacent sensing assemblies 4 are the same. Three inductive switches in the three inductive components 4 can be in a serial arrangement mode, and can also be in a logical and arrangement mode, and when the three inductive switches are triggered simultaneously, the transformer of the electric flame stove supplies high voltage to the ion head 2.

As shown in fig. 3, an embodiment of the present invention further provides an electric flame stove, which includes a case 700 and the furnace end 600 in the above embodiments. The main control circuit board and the transformer are disposed in the case 700.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The furnace end is characterized by comprising a base, an ion head, a supporting frame body and at least one induction assembly, wherein the ion head is fixedly arranged on the base and is used for generating electric flame; the induction assembly comprises an induction switch arranged on the supporting frame body, a sliding piece used for contacting with the pot and triggering the induction switch, and an elastic piece arranged between the sliding piece and the supporting frame body; the sliding piece is connected with the supporting frame body in a sliding mode.

2. The burner of claim 1, wherein the support frame defines a mounting slot, the sensing assembly further includes a fixing member fixedly mounted to the mounting slot, and the sliding member is slidably mounted to the fixing member.

3. The furnace end of claim 2, wherein the fixing member is a cylinder, the elastic member is installed in the fixing member, a guide cylinder is disposed between the fixing member and the sliding member, an inner wall of the fixing member is provided with an inner thread, an outer wall of the guide cylinder is provided with an outer thread, and the guide cylinder is in threaded connection with the fixing member.

4. The burner of claim 3, wherein the sliding member includes a sliding rod slidably mounted in the guide cylinder and a contact limit block at an end of the sliding rod away from the elastic member, and a width of an end of the contact limit block near the guide cylinder is greater than an inner diameter of the guide cylinder.

5. The furnace end of claim 4, wherein an end of the sliding rod away from the contact limiting table extends out of the fixing member, and an end of the sliding rod away from the contact limiting table is provided with a limiting block, and a width of the limiting block is greater than an inner diameter of the fixing member.

6. The burner of any one of claims 2 to 5, wherein a sealing ring is disposed between the fixing member and an inner wall of the mounting groove.

7. The furnace end of any one of claims 3 to 5, wherein the inner wall of the fixing member is provided with a positioning notch, and the outer wall of the guide cylinder is provided with a positioning protrusion located in the positioning notch.

8. The jamb of any of claims 1-5, wherein the resilient member is a compression spring.

9. The burner of any one of claims 1 to 5, wherein the number of the induction assemblies is three, the three induction assemblies are located on the same circumference, and an included angle between adjacent induction assemblies is the same.

10. Electric flame cooker, characterized in that it comprises a burner according to any of claims 1 to 9.