CN212511288U

CN212511288U - Side air-out electric heating furnace

Info

Publication number: CN212511288U
Application number: CN202021092192.0U
Authority: CN
Inventors: 黎伟文
Original assignee: Foshan City Shunde District Pufate Electric Appliance Industrial Co ltd
Current assignee: Foshan City Shunde District Pufate Electric Appliance Industrial Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-02-09
Anticipated expiration: 2030-06-13

Abstract

The utility model relates to an electric heater of side air-out, including the furnace body, set up panel and the heating element above that, the furnace body downside is equipped with the fresh air inlet, the split ring of furnace body is equipped with the panel mounting ring, and panel mounting ring middle part is equipped with the exhaust vent that is equipped with towards the furnace body lateral part of opening installation department, periphery that are used for installing the panel, the exhaust vent passes through inside wind channel structure of furnace body and fresh air inlet intercommunication. The utility model arranges the air outlet towards the lateral part of the furnace body at the periphery of the panel mounting ring, the height of the air outlet is close to the panel, when the electric heating furnace radiates, the heat radiation air flow in the electric heating furnace can flow through the space from the upper part of the heating component to the bottom of the panel, and the heat radiation effect is better; the air outlet holes are arranged towards the side part of the furnace body, so that even a small amount of liquid splashes down when the electric heating furnace is used, the liquid cannot be poured into the furnace body under the action of gravity; the periphery has set up the panel mounting ring of air outlet, makes to form suspension structure between panel mounting ring and the furnace body, and the appearance is more pleasing to the eye.

Description

Side air-out electric heating furnace

Technical Field

The utility model relates to an electric heater of side air-out.

Background

The electric heating furnaces sold in the market are various, such as electric ceramic furnaces, induction cookers and the like, and the furnace bodies of the electric heating furnaces and the induction cookers are provided with air inlet holes and air outlet holes. The fresh air inlet sets up in the furnace body bottom surface usually, and the exhaust vent sets up in the furnace body rear side usually and is close to the below of furnace body, and this wind channel design makes the heat dissipation air current when the heat dissipation, only circulates in the below of heating element, and the top of heating element hardly has the circulation of heat dissipation air current to the space of panel bottom, and the radiating effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric heater of side air-out, its and radiating effect is good.

The purpose of the utility model is realized like this:

the utility model provides an electric heater of side air-out, includes the furnace body, sets up panel and the heating element above that, and the furnace body downside is equipped with the fresh air inlet, the split ring of furnace body is equipped with the panel mounting ring, and panel mounting ring middle part is equipped with the opening installation department, the periphery that are used for installing the panel and is equipped with the exhaust vent towards the furnace body lateral part, the exhaust vent passes through inside wind channel structure of furnace body and fresh air inlet intercommunication.

The heating assembly is arranged at the bottom of the panel, a heat insulation cover wrapping the heating assembly is arranged in the furnace body, and the air channel structure comprises a top opening of the heat insulation cover, an internal space of the heat insulation cover and a plurality of heat insulation cover air inlet holes formed in the bottom of the heat insulation cover; the heat shield is buckled at the peripheral bottom of the panel mounting ring through a top opening of the heat shield, the air outlet hole is communicated with the inner space of the heat shield through the top opening of the heat shield, and the inner space of the heat shield is communicated with the air inlet hole through the air inlet hole of the heat shield.

The furnace body is also internally provided with a middle plate which is positioned below the heat shield, the air channel structure comprises a plurality of middle plate air inlet holes which are arranged on the middle plate, the heat shield air inlet holes and the middle plate air inlet holes are in one-to-one correspondence and are communicated with each other, and the inner space of the heat shield is communicated with the air inlet holes sequentially through the heat shield air inlet holes, the middle plate air inlet holes and the air inlet holes.

And a water drainage groove is formed in the periphery of the panel mounting ring at a position corresponding to the air outlet.

And a decorative ring is annularly arranged at the outer side part of the periphery of the panel mounting ring.

The decorative ring is made of a light-transmitting material, and a light-emitting component used for emitting light to the decorative ring is arranged on the furnace body or the panel mounting ring.

The peripheral top of panel collar still is equipped with and is used for forming the energy gathering ring that is used for placing the furnace body.

The energy gathering ring is internally provided with an interlayer cavity, the bottom of the energy gathering ring is open, the bottom of the energy gathering ring is provided with an energy gathering ring support, and the energy gathering ring is arranged at the peripheral top of the panel mounting ring through the energy gathering ring support.

The utility model arranges the air outlet towards the lateral part of the furnace body at the periphery of the panel mounting ring, the height of the air outlet is close to the panel, when the electric heating furnace radiates, the heat radiation air flow in the electric heating furnace can flow through the space from the upper part of the heating component to the bottom of the panel, and the heat radiation effect is better; the air outlet holes are arranged towards the side part of the furnace body, so that even a small amount of liquid splashes down when the electric heating furnace is used, the liquid cannot be poured into the furnace body under the action of gravity; the periphery has set up the panel mounting ring of air outlet, makes to form suspension structure between panel mounting ring and the furnace body, and the appearance is more pleasing to the eye.

The utility model discloses can the wide application in all kinds of common electric heaters, like electromagnetism stove, electric ceramic stove etc..

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is an exploded view 1 of a first embodiment of the present invention.

Fig. 2 is an exploded view 2 of the first embodiment of the present invention.

Fig. 3 is an assembled perspective view of the first embodiment of the present invention.

Fig. 4 is an assembly sectional view of the first embodiment of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

First embodiment

Referring to fig. 1-4, the electric heating furnace with air discharged from the side comprises a furnace body 1, a panel 2 and a heating component arranged on the furnace body, an air inlet 11 is arranged at the lower side of the furnace body 1, a panel mounting ring 3 is arranged on an open ring of the furnace body 1, an opening mounting part 31 for mounting the panel 2 is arranged in the middle of the panel mounting ring 3, an air outlet 32 facing the side part of the furnace body 1 is arranged at the periphery of the panel mounting ring 3, and the air outlet 32 is communicated with the air inlet 11 through an air channel structure in the furnace body 1. The utility model discloses set up the exhaust vent 32 towards the furnace body lateral part in the periphery of panel mounting ring 3, panel 2 also installs on panel mounting ring 3, therefore, the height that exhaust vent 32 is located is close to panel 2, and higher than the position that conventional electric heater exhaust vent is located, and when the electric heater dispels the heat, its inside heat dissipation air current can flow through the space of the top of heating element (not drawn in the figure) to panel 2 bottom, and the radiating effect is better, as shown in fig. 4, technical personnel in the field can understand; the air outlet 32 is arranged towards the side part of the furnace body 1, so that when the electric heating furnace is used, even if a small amount of liquid splashes, the liquid cannot be poured into the furnace body 1 under the action of gravity, and the damage to electric elements in the furnace body 1 is avoided; the periphery has set up the panel mounting ring 3 of air outlet 31, makes and forms the suspension structure between panel mounting ring 3 and furnace body 1, and the appearance is more pleasing to the eye.

Furthermore, the heating component is arranged at the bottom of the panel 2, a heat insulation cover 4 for wrapping the heating component is arranged in the furnace body 1, and the air duct structure comprises a top opening 40 of the heat insulation cover 4, an inner space of the heat insulation cover 4 and a plurality of heat insulation cover air inlet holes 41 arranged at the bottom of the heat insulation cover 4; the heat shield 4 is buckled at the bottom of the periphery of the panel installation ring 3 through the top opening 40 of the heat shield 4, the air outlet 32 is communicated with the inner space of the heat shield 4 through the top opening 40 of the heat shield 4, the inner space of the heat shield 4 is communicated with the air inlet 11 through the air inlet 41 of the heat shield, so that heat dissipation air flows flowing through the air inlet 11, the heat shield 4 and the air outlet 32 in sequence are generated, in addition, the technical scheme enables the air outlet 32 to be closer to the top opening 40 of the heat shield 4, the discharge distance of the heat dissipation air flows from the heat shield 4 and the air outlet 32 is greatly shortened, the heat dissipation air flows out of the air outlet 32 after entering the heat shield 4, the heat dissipation air flows are prevented from generating turbulence in the heat shield 4 due to unnecessary separation between the heat dissipation air flows due to overlong distance between the heat dissipation air flows, the.

Further, a middle plate 5 is further arranged in the furnace body 1, the middle plate 5 is located below the heat shield 4, a heat insulation structure or an electric device element for installing a circuit board, a fan and the like can be formed, and a person skilled in the art can understand that the air duct structure comprises a plurality of middle plate air inlet holes 51 formed in the middle plate 5, the heat shield air inlet holes 41 and the middle plate air inlet holes 51 are in one-to-one correspondence and are communicated with each other, and the inner space of the heat shield 4 is communicated with the air inlet holes 11 sequentially through the heat shield air inlet holes 41 and the middle plate air inlet holes 51. When the heat dissipation air current is entered, the air current enters the heat shield 4 through the air inlet hole 11, the middle plate air inlet hole 51 and the heat shield air inlet hole 41, the air current flows in a single direction to avoid turbulence, and the heat dissipation of the heating component in the heat shield 4 can be more directly realized.

Furthermore, a water drainage groove 321 is arranged at the position of the periphery of the panel installation ring 3 corresponding to the air outlet 32, so as to further help the liquid to be discharged outwards, and further prevent the liquid from pouring into the furnace body 1.

Furthermore, the outer side of the periphery of the panel mounting ring 3 is annularly provided with a decorative ring 6, so that the decorative effect is achieved, and the appearance is more attractive.

Further, the ornamental ring 6 is made through the printing opacity material, be equipped with on furnace body 1 or the panel installation ring 3 and be used for the luminous light-emitting component to ornamental ring 6, make ornamental ring 6 can give out light, do the light indicative function, also can instruct the different operating condition of furnace body 1 through the switching of light or the effect such as scintillation of light, and the technical personnel in the field all can understand. In addition, the decoration ring 6 can be press-fitted through the above-mentioned drainage groove 321 as shown in fig. 5.

Furthermore, the top of the periphery of the panel mounting ring 3 is also provided with an energy gathering ring 7 for placing a furnace body, and the energy gathering ring 7 can cover a part of the furnace body, so that the energy gathering effect can be achieved, and the heating and cooking time can be shortened.

Further, the energy gathering ring 7 is internally provided with a sandwich cavity, the bottom of the energy gathering ring is open, the bottom of the energy gathering ring is provided with an energy gathering ring bracket 71, and the energy gathering ring 7 is arranged on the top of the periphery of the panel mounting ring 3 through the energy gathering ring bracket 71. This technical scheme, the installation of gathering can 7 be convenient for, and this technical scheme's panel collar 3 and exhaust vent 32 make it form the suspension effect, make gather can 7, panel collar 3, the cooperation tolerance requirement between furnace body 1 reduces, effectively reduce gather can 7 with panel collar 3, the tolerance requirement (especially gather can the outer diameter of 7 and the outer diameter of panel collar 3 of ring, the tolerance requirement of the outer diameter of furnace body 1) between furnace body 1 to gathering can ring 7, even gather can lead to the outer diameter size unstability that can 7 change different materials such as glass, pottery, also can accord with the installation requirement, do not influence whole outward appearance effect, be more convenient for make good technological, the product that the face value is high.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an electric heater of side air-out, includes furnace body (1), sets up panel (2) and the heating element above that, and furnace body (1) downside is equipped with fresh air inlet (11), its characterized in that, the opening of furnace body (1) encircles and is equipped with panel mounting ring (3), and panel mounting ring (3) middle part is equipped with opening installation department (31) that are used for installing panel (2), the periphery is equipped with exhaust vent (32) towards furnace body (1) lateral part, exhaust vent (32) are through inside wind channel structure and fresh air inlet (11) intercommunication of furnace body (1).

2. The electric heating furnace with side air outlet according to claim 1, wherein the heating element is installed at the bottom of the panel (2), a heat shield (4) for wrapping the heating element is arranged in the furnace body (1), and the air duct structure comprises a top opening (40) of the heat shield (4), an inner space of the heat shield (4), and a plurality of heat shield air inlet holes (41) arranged at the bottom of the heat shield (4); the heat insulation cover (4) is buckled at the bottom of the periphery of the panel installation ring (3) through a top opening (40), the air outlet hole (32) is communicated with the inner space of the heat insulation cover (4) through the top opening (40) of the heat insulation cover (4), and the inner space of the heat insulation cover (4) is communicated with the air inlet hole (11) through an air inlet hole (41) of the heat insulation cover.

3. The side-outlet electric heating furnace of claim 2, wherein a middle plate (5) is further arranged in the furnace body (1), the middle plate (5) is positioned below the heat shield (4), the air duct structure comprises a plurality of middle plate air inlet holes (51) formed in the middle plate (5), the heat shield air inlet holes (41) and the middle plate air inlet holes (51) correspond to each other in a one-to-one manner and are communicated with each other, and the inner space of the heat shield (4) is communicated with the air inlet holes (11) sequentially through the heat shield air inlet holes (41) and the middle plate air inlet holes (51).

4. The electric heating furnace with side air outlet according to claim 1, characterized in that a drain groove (321) is arranged at the position of the periphery of the panel mounting ring (3) corresponding to the air outlet (32).

5. The side-outlet electric heating furnace of claim 1, characterized in that the outer peripheral side of the panel mounting ring (3) is provided with a decorative ring (6).

6. The electric heating furnace with side air outlet according to claim 5, wherein the decoration ring (6) is made of a light-transmitting material, and a light-emitting component for emitting light to the decoration ring (6) is arranged on the furnace body (1) or the panel installation ring (3).

7. The side-outlet electric heating furnace of any one of claims 1-6, characterized in that the peripheral top of the panel mounting ring (3) is further provided with a energy collecting ring (7) for forming a furnace body.

8. The side-outlet electric heating furnace of claim 7, characterized in that the energy gathering ring (7) has a sandwich cavity inside, the bottom of the energy gathering ring is open, the bottom of the energy gathering ring is provided with an energy gathering ring bracket (71), and the energy gathering ring (7) is arranged on the top of the periphery of the panel mounting ring (3) through the energy gathering ring bracket (71).