CN219140888U

CN219140888U - Electric heating stove for omnibearing heating

Info

Publication number: CN219140888U
Application number: CN202221998999.XU
Authority: CN
Inventors: 刘世伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-06-06
Anticipated expiration: 2032-07-29

Abstract

The utility model provides an electric heating stove for omnibearing heating, and relates to the technical field of stoves. The electric oven comprises a bracket and an electric oven body which is detachably arranged on the bracket, wherein the bracket is rectangular and comprises four transverse connecting rods and four longitudinal connecting rods which are connected with each other, and the four longitudinal connecting rods are respectively fixed at the bottoms of the corners of the four transverse connecting rods; the electric oven body comprises an anti-scalding net and a heating bent pipe, the anti-scalding net is a closed cavity formed by weaving a plurality of anti-scalding strips, a ceramic base plate is transversely laid in the middle of the anti-scalding net, the end part of the ceramic base plate is connected with the side wall of the anti-scalding net, the heating bent pipe is fixed on the ceramic base plate, the heating bent pipe is connected with a control switch through a wire, the control switch is detachably arranged on the outer side of a longitudinal connecting rod, the control switch is connected with an external power supply, a heating adjustable gear is arranged on the control switch, and a round anti-scalding cap is arranged at the top of the anti-scalding net. The utility model can realize omnibearing heating, has higher safety performance, convenient use and higher practicability.

Description

Electric heating stove for omnibearing heating

Technical Field

The utility model relates to the technical field of heating stoves, in particular to an electric heating stove for omnibearing heating.

Background

The stove is a stove used in winter in the south and is used for keeping warm. The electric oven, electric fire barrel, foot warmer, etc. may be used widely in household, office, hotel, hospital, school, simple movable house, etc. It mainly uses far infrared radiation and heat diffusion mode to heat.

The prior art's stove of heating mainly adopts structure such as fan or half package, full package, adopts above-mentioned structure to make the return bend that generates heat only to one direction heating, often sits the unable heating of people at stove back of heating, causes the wasting of resources.

Therefore, in order to overcome the shortcomings of the prior art, it is necessary to provide an omnibearing heating electric heating stove which solves the problems in the prior art.

Disclosure of Invention

The utility model aims to provide an electric heating stove for omnibearing heating, which can solve the defects in the prior art, and adopts a reticular structure to manufacture a closed heating stove, so that the heating stove can perform omnibearing heating, and meanwhile, a certain distance between a person or an animal and an internal heating bent pipe can be kept, and the internal heating bent pipe is prevented from being scalded due to careless touching.

The embodiment of the utility model provides an omnibearing heating electric heating stove, which comprises a bracket and an electric oven body arranged on the bracket in a detachable manner, wherein the bracket is rectangular and comprises four transverse connecting rods and four longitudinal connecting rods which are connected with each other, and the four longitudinal connecting rods are respectively fixed at the bottoms of the corners of the four transverse connecting rods;

the electric oven body comprises an anti-scalding net and a heating bent pipe, the anti-scalding net is a closed cavity formed by weaving a plurality of anti-scalding strips, a ceramic base plate is transversely paved in the middle of the anti-scalding net, the heating bent pipe is fixed on the ceramic base plate, the heating bent pipe is connected with a control switch through a wire, the control switch is detachably arranged on the outer side of the longitudinal connecting rod, the control switch is connected with an external power supply, a heating adjustable gear is arranged on the control switch, and a round anti-scalding cap is arranged at the top of the anti-scalding net.

In some embodiments of the utility model, the burn-proof net is woven vertically from bamboo strips, the width of the bamboo strips is 0.8cm, the thickness of the bamboo strips is 1cm, and the spacing between the bamboo strips is 1.3cm.

In some embodiments of the utility model, a flame retardant layer is coated on the outer side of the anti-scalding net.

In some embodiments of the utility model, a heat collecting curtain is arranged on the periphery of the anti-scalding net, the top of the heat collecting curtain is detachably connected to the top of the transverse connecting rod, and the heat collecting curtain is made of flame-retardant cloth.

In some embodiments of the present utility model, first fixing columns are arranged at intervals at the top of the transverse connecting rod, first annular grooves are formed in the first fixing columns, first fixing rings are arranged at the top of the heat collecting curtain, and the first fixing rings are sleeved in the first annular grooves.

In some embodiments of the present utility model, a supporting rod is disposed between two adjacent transverse connecting rods, a second fixing column is disposed at the top of the supporting rod, a second annular groove is disposed on the second fixing column, a fixing rod is disposed at a position corresponding to the second fixing column on the circumferential side of the anti-scalding net, one end of the fixing rod is hinged to the side wall of the anti-scalding net, a second fixing ring is disposed at the other end of the fixing rod, and the second fixing ring is sleeved in the second annular groove.

In some embodiments of the present utility model, an arc-shaped rod is disposed between two opposite fixing rods, and the arc-shaped rod is fixedly connected with the fixing rods.

In some embodiments of the utility model, a hook is arranged on the outer side wall of the longitudinal connecting rod, a hanging ring is arranged on the top of the control switch, and the hanging ring is matched on the hook.

In some embodiments of the present utility model, the heating elbow is formed by splicing two sections of arc-shaped pipes, the two sections of arc-shaped pipes are fixed on the porcelain backing plate through fixing blocks, three grooves are spaced apart on the fixing blocks, and the arc-shaped pipes are clamped in the grooves.

In some embodiments of the utility model, the width of the middle part of the anti-scalding net is 33cm, the width of the bottom part of the anti-scalding net is 21cm, the diameter of the anti-scalding cap is 13cm, the vertical distance from the anti-scalding cap to the middle part of the anti-scalding net is 13.8cm, and the vertical distance from the bottom part of the anti-scalding net to the middle part of the anti-scalding net is 15cm.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the electric oven comprises a bracket and an electric oven body arranged on the bracket in a detachable manner, wherein the bracket is rectangular and comprises four transverse connecting rods and four longitudinal connecting rods which are connected with each other, and the four longitudinal connecting rods are respectively fixed at the bottoms of the corners of the four transverse connecting rods; the electric oven body is including preventing scalding the net and the return bend that generates heat, prevent scalding the net and for the closed cavity who is woven by a plurality of anti-scalding strip, the middle part of preventing scalding the net transversely has laid the porcelain backing plate, the tip of porcelain backing plate with the lateral wall of preventing scalding the net is connected, the return bend that generates heat is fixed in on the porcelain backing plate, the return bend that generates heat passes through the wire and is connected with control switch, control switch detachable install in the outside of longitudinal connecting rod, control switch is connected with external power source, be equipped with the adjustable gear that generates heat on the control switch, the top of preventing scalding the net is equipped with circular anti-scalding cap. The anti-scalding net with the reticular closed structure is arranged, the heating bent pipe is arranged in the middle of the anti-scalding net and is positioned on the porcelain backing plate, the porcelain backing plate plays a role in supporting and transferring heat to the heating bent pipe, the heating bent pipe can heat to the Zhou Cequan direction and can not be blocked by any, multi-user multi-direction heating can be provided, the reticular structure protects the internal heating bent pipe from being easily touched by the outside, the internal heating bent pipe is prevented from being scalded due to the careless touch of people or animals, the anti-scalding net is detachably arranged on the support, the external support further plays a role in protecting the internal heating bent pipe, the heating range can be enlarged, and the detachable structure can detach and move or replace the anti-scalding net; the electric heating stove can realize omnibearing heating, has higher safety performance, is convenient to use and has higher practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic side view of an electric heating stove for omnibearing heating in accordance with an embodiment of the present utility model;

FIG. 2 is a top cross-sectional view of an electric heating stove for omnibearing heating in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view of a structure of a heat collecting curtain mounted on an electric heating furnace according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a heat collecting curtain according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a structure of a fixing block according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a circular burn-proof cap according to an embodiment of the present utility model.

Reference numerals: 100. a bracket; 110. a transverse connecting rod; 111. a first fixing column; 112. a first annular groove; 120. a longitudinal connecting rod; 121. a hook; 130. a support rod; 131. a second fixing column; 200. an electric oven body; 210. an anti-scalding net; 211. a porcelain backing plate; 212. a heating elbow; 213. a control switch; 214. a fixed rod; 215. an arc-shaped rod; 216. a round anti-scalding cap; 217. a fixed block; 300. a heat collecting curtain; 310. a first fixing ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1=fig. 4, fig. 1 is a schematic side view of an electric heating furnace for omnibearing heating according to an embodiment of the present utility model; FIG. 2 is a top cross-sectional view of an electric heating stove for omnibearing heating in accordance with an embodiment of the present utility model; FIG. 3 is a schematic view of a structure of a heat collecting curtain mounted on an electric heating furnace according to an embodiment of the present utility model; FIG. 4 is a schematic view of a heat collecting curtain according to an embodiment of the present utility model; FIG. 5 is a schematic view of a structure of a fixing block according to an embodiment of the present utility model; FIG. 6 is a schematic view of a circular burn-proof cap according to an embodiment of the present utility model;

an electric heating stove for omnibearing heating, which comprises: the bracket 100 and the electric oven body 200 which is detachably arranged on the bracket 100 are rectangular, the bracket 100 comprises four transverse connecting rods 110 and four longitudinal connecting rods 120 which are connected with each other, and the four longitudinal connecting rods 120 are respectively fixed at the bottoms of the corners of the four transverse connecting rods 110;

the electric oven body 200 comprises an anti-scalding net 210 and a heating bent pipe 212, wherein the anti-scalding net 210 is a closed cavity formed by weaving a plurality of anti-scalding strips, a ceramic base plate 211 is transversely paved in the middle of the anti-scalding net 210, the end part of the ceramic base plate 211 is connected with the side wall of the anti-scalding net 210, the heating bent pipe 212 is fixed on the ceramic base plate 211, the heating bent pipe 212 is connected with a control switch 213 through a wire, the control switch 213 is detachably arranged on the outer side of a longitudinal connecting rod 120, the control switch 213 is connected with an external power supply, a heating adjustable gear is arranged on the control switch 213, and a round anti-scalding cap 216 is arranged at the top of the anti-scalding net 210.

The utility model is through the support 100 and dismantle the electric oven body 200 that locates on support 100, the support 100 takes the form of rectangle, including four cross-bar 110 and four longitudinal tie bars 120 that interconnect, four longitudinal tie bars 120 are fixed in the corner bottom of four cross-bar 110 separately; the electric oven body 200 comprises an anti-scalding net 210 and a heating bent pipe 212, wherein the anti-scalding net 210 is a closed cavity formed by weaving a plurality of anti-scalding strips, a ceramic base plate 211 is transversely paved in the middle of the anti-scalding net 210, the end part of the ceramic base plate 211 is connected with the side wall of the anti-scalding net 210, the heating bent pipe 212 is fixed on the ceramic base plate 211, the heating bent pipe 212 is connected with a control switch 213 through a wire, the control switch 213 is detachably arranged on the outer side of a longitudinal connecting rod 120, the control switch 213 is connected with an external power supply, a heating adjustable gear is arranged on the control switch 213, and a round anti-scalding cap 216 is arranged at the top of the anti-scalding net 210. Through setting up the net-shaped closed structure's anti-scalding net 210, the return bend 212 that generates heat sets up in the middle part of preventing scalding net 210, be located on porcelain backing plate 211, porcelain backing plate 211 plays support and heat transfer effect to return bend 212 that generates heat, return bend 212 that generates heat can be to Zhou Cequan position heating, can not receive any blocking, can supply many people multidirectional heating, net-shaped structure protects inside return bend 212 can not easily touched by outside, avoid people or animal carelessly touching inside return bend 212 and scalded, and prevent scalding net 210 detachably to set up on support 100, outside support 100 further plays the guard action to inside return bend 212 that generates heat, and can enlarge the heating scope, detachable structure can dismantle the net 210 that prevents scalding and remove or change; the electric heating stove can realize omnibearing heating, has higher safety performance, is convenient to use and has higher practicability.

Next, an electric heating cooking stove for heating in all directions in the present exemplary embodiment will be further described.

In one implementation manner of this embodiment, the bracket 100 is rectangular, and includes four cross-connecting rods 110 and four longitudinal connecting rods 120 that are connected to each other, where the four cross-connecting rods 110 are connected to each other to form a square bracket 100, and the four longitudinal connecting rods 120 are respectively fixed to bottoms of corners of the four cross-connecting rods 110 to form the rectangular bracket 100.

In one implementation manner of this embodiment, the electric oven body 200 includes an anti-scalding net 210 and a heating elbow 212, the anti-scalding net 210 is a closed chamber woven by a plurality of anti-scalding strips, specifically, the anti-scalding net 210 is vertically woven by bamboo strips, compared with a metal mesh structure, the electric oven has better anti-scalding and heat-dissipating heat-preserving properties, the width of the bamboo strips is 0.8cm, the thickness of the bamboo strips is 1cm, the interval between the bamboo strips is 1.3cm, and smaller intervals form smaller apertures, so that the protection performance is improved; the middle part of the anti-scalding net 210 is transversely paved with a ceramic backing plate 211, the ceramic backing plate 211 plays a role in supporting and transferring heat to the heating bent pipe 212, the heat of the heating pipe can be transversely transferred for peripheral side heating, the heating bent pipe 212 is fixed on the ceramic backing plate 211, the ceramic backing plate 211 comprises at least one backing plate, when one backing plate is arranged, the backing plate is large in area, the heating pipe is covered on the backing plate, the backing plates are fixed on the backing plate through iron buttons arranged at intervals, when a plurality of backing plates are arranged, the backing plates are arranged at intervals, and the heating bent pipe 212 is fixed on each backing plate through a plurality of iron buttons; the heating elbow 212 is connected with a control switch 213 through a wire, the control switch 213 is detachably mounted on the outer side of the longitudinal connecting rod 120, the control switch 213 is connected with an external power supply, a heating adjustable gear is arranged on the control switch 213, the heating elbow 212 is started or closed through the control switch 213, and the heat energy of the heating pipe is adjusted through the heating adjustable gear.

As an example, the heating bent pipe 212 may be formed by splicing two sections of arc pipes, in which a 200-300 watt electric furnace wire is installed, the improvement of the large bend of the arc pipe is the same as the heating of the furnace wire, and is more convenient for the furnace wire to get in and out, the two sections of arc pipes are fixed on the porcelain backing plate 211 through the fixing blocks 217, three grooves are spaced apart on the fixing blocks 217, and the arc pipe is clamped in the grooves for stabilizing the arc pipe. The two ends of the fixing block 217 are connected with the side wall of the scalding prevention net 210210, can be bolted through iron wires or connected through screws, and the fixing block 217 is made of metal iron sheets and can transfer heat rapidly.

As an example, the outer side wall of the longitudinal connecting rod 120 is provided with a hook 121, the top of the control switch 213 is provided with a hanging ring, the hanging ring is adapted to the hook 121, and the control switch 213 is convenient to install and detach by detaching the hook 121 from the hanging ring, when the anti-scalding net 210 needs to be detached from the support 100, the control switch 213 is also detached along with the detachment, and when the control switch 213 is installed, the control switch 213 is arranged on the outer side wall of the support 100 and is safe to place, and does not occupy space.

As an example, the middle part of the anti-scalding net 210 is in a shape of a rectangle with arc transition, so that the anti-scalding net is more convenient to package while having high aesthetic degree.

As an example, the width of the middle part of the anti-scalding net 210 is 33cm, the width of the bottom part of the anti-scalding net 210 is 21cm, the diameter of the anti-scalding cap 216 is 13cm, the vertical distance from the anti-scalding cap 216 to the middle part of the anti-scalding net 210 is 13.8cm, and the vertical distance from the bottom part of the anti-scalding net 210 to the middle part of the anti-scalding net 210 is 15cm. The heating bent pipe 212 is arranged in the middle of the anti-scalding net 210, the upper and lower spacing distances are far, and the fact that the top and the bottom are too close to the heating bent pipe 212 can be avoided, so that the hands or feet of a warmer feel too high in temperature.

In one embodiment of this embodiment, a flame retardant layer is coated on the outer side of the anti-scalding net 210. By coating the anti-scalding net 210 with a flame-retardant layer, potential safety hazards are reduced, the excessive heat of the heating pipe is avoided, and the anti-scalding net 210 is ignited to cause safety accidents.

In one implementation manner of this embodiment, the heat collecting curtain 300 is disposed on the circumference of the scald preventing net 210, and the top of the heat collecting curtain 300 is detachably connected to the top of the transverse connection rod 110. By arranging the heat collecting curtain 300 on the periphery of the anti-scalding net 210, the heat of the heating pipe can be concentrated, stronger heat can be improved for a warmer, the heat transfer effect of the heat collecting curtain 300 is better, and the warmer positioned on the periphery of the heat collecting curtain 300 can feel very warm.

As an example, first fixing columns 111 are disposed at intervals on the top of the transverse connecting rod 110, a first annular groove 112 is formed in the first fixing columns 111, a first fixing ring 310 is disposed on the top of the heat collecting curtain 300, and the first fixing ring 310 is sleeved in the first annular groove 112.

It should be noted that, the heat collecting curtain 300 is similar to a curtain structure, and after being sleeved on the first fixing columns 111 through the plurality of first fixing rings 310, an annular heat collecting curtain 300 is formed outside the rectangular bracket 100, and is wrapped outside the bracket 100, so as to perform a heat collecting effect on the heating tube. The first annular groove 112 is configured such that the first fixing ring 310 is not easy to fall off from the first fixing column 111, and the heat collecting curtain 300 can be detached according to the use requirement by the fixing ring and the fixing column. When the anti-scalding net 210 with the bracket 100 and the heat collecting curtain 300 is directly used in a larger place or in the case of more people for warming, the warming range can be increased, and when the anti-scalding net 210 is used in a smaller place or in the case of personal use, the anti-scalding net 210 can be taken off from the bracket 100 for independent use.

As an example, the heat accumulating curtain 300 is made of flame retardant cloth. The heat collecting curtain 300 made of flame retardant cloth can prevent ignition, causing fire and other safety accidents.

In one implementation manner of this embodiment, a supporting rod 130 is disposed between the two adjacent transverse connecting rods 110, the supporting rod 130 and the transverse connecting rods 110 are in an integrated structure, a second fixing column 131 is disposed at the top of the supporting rod 130, a second annular groove is disposed on the second fixing column 131, a fixing rod 214 is disposed at a position corresponding to the second fixing column 131 and on the circumferential side of the anti-scalding net 210, one end of the fixing rod 214 is hinged to a side wall of the anti-scalding net 210, a second fixing ring is disposed at the other end of the fixing rod, and the second fixing ring is sleeved in the second annular groove.

The anti-scalding net 210 is sleeved in the second annular groove through a second fixing ring arranged on the fixing rod 214 and is detachably connected with the support 100, the fixing ring and the fixing column are structured so that the anti-scalding net 210 is convenient to install and detach, the second annular groove can clamp the second fixing ring, the anti-scalding net 210 is not easy to fall off to fall down or fall down, and the heating tube is damaged and a safety accident is caused. One end of the fixing rod 214 is hinged with the anti-scalding net 210, and the fixing rod 214 can be taken down and then hung down, so that the space is not occupied.

As an example, an arc-shaped rod 215 is disposed between two opposite fixing rods 214, and the arc-shaped rod 215 is fixedly connected with the fixing rods 214. By arranging the arc-shaped rods 215 between the fixing rods 214, after the anti-scalding net 210 is disassembled from the support 100, the arc-shaped rods 215 can be used as handles, so that the anti-scalding net 210 can be conveniently held.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The electric heating stove for omnibearing heating is characterized by comprising a bracket and an electric oven body arranged on the bracket in a detachable manner, wherein the bracket is rectangular and comprises four transverse connecting rods and four longitudinal connecting rods which are connected with each other, and the four longitudinal connecting rods are respectively fixed at the bottoms of the corners of the four transverse connecting rods;

2. The electric heating stove for omnibearing heating according to claim 1, wherein the scald preventing net is vertically woven by bamboo strips, the width of the bamboo strips is 0.8cm, the thickness of the bamboo strips is 1cm, and the interval between the bamboo strips is 1.3cm.

3. The omnibearing heating electric heating stove according to claim 2, wherein the outer side of the scald-proof net is coated with a flame-retardant layer.

4. The electric heating stove for omnibearing heating according to claim 1, wherein a heat collecting curtain is arranged on the periphery of the anti-scalding net, the top of the heat collecting curtain is detachably connected to the top of the transverse connecting rod, and the heat collecting curtain is made of flame-retardant cloth.

5. The electric heating stove for omnibearing heating according to claim 4, wherein first fixing columns are arranged at intervals at the top of the transverse connecting rod, first annular grooves are formed in the first fixing columns, first fixing rings are arranged at the tops of the heat collecting curtains, and the first fixing rings are sleeved in the first annular grooves.

6. The electric heating stove for omnibearing heating according to claim 1, wherein a supporting rod is arranged between two adjacent transverse connecting rods, a second fixing column is arranged at the top of the supporting rod, a second annular groove is formed in the second fixing column, a fixing rod is arranged at the corresponding position of the circumference side of the scald-proof net and the second fixing column, one end of the fixing rod is hinged with the side wall of the scald-proof net, a second fixing ring is arranged at the other end of the fixing rod, and the second fixing ring is sleeved in the second annular groove.

7. The electric heating stove for omnibearing heating according to claim 6, wherein an arc-shaped rod is arranged between the two opposite fixing rods, and the arc-shaped rod is fixedly connected with the fixing rods.

8. The omnibearing heating electric heating stove according to claim 1, wherein a hook is arranged on the outer side wall of the longitudinal connecting rod, a hanging ring is arranged on the top of the control switch, and the hanging ring is adapted to the hook.

9. The omnibearing heating electric heating furnace according to claim 1, wherein the heating bent pipe is formed by splicing two sections of arc pipes, the two sections of arc pipes are fixed on the porcelain backing plate through fixing blocks, three grooves are formed in the fixing blocks at intervals, and the arc pipes are clamped in the grooves.

10. The electric heating furnace for omnibearing heating according to claim 4, wherein the width of the middle part of the scald preventing net is 33cm, the width of the bottom of the scald preventing net is 21cm, the diameter of the scald preventing cap is 13cm, the vertical distance from the scald preventing cap to the middle part of the scald preventing net is 13.8cm, and the vertical distance from the bottom of the scald preventing net to the middle part of the scald preventing net is 15cm.