CN217591128U - Combined electric heating plate - Google Patents

Combined electric heating plate Download PDF

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Publication number
CN217591128U
CN217591128U CN202221059961.6U CN202221059961U CN217591128U CN 217591128 U CN217591128 U CN 217591128U CN 202221059961 U CN202221059961 U CN 202221059961U CN 217591128 U CN217591128 U CN 217591128U
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China
Prior art keywords
heating plate
electric heating
heating
heat conducting
lifting
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Active
Application number
CN202221059961.6U
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Chinese (zh)
Inventor
王仕林
张海平
刘龙辉
李扬
陈征
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Qingdao Baiheng New Energy Technology Co ltd
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Qingdao Baiheng New Energy Technology Co ltd
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Priority to CN202221059961.6U priority Critical patent/CN217591128U/en
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Abstract

The utility model discloses a combined type electric heating plate, including the outside protective housing, the internal fixed surface of outside protective housing is connected with the heating plate set casing, the internal surface of heating plate set casing is provided with heating device, the last fixed surface of heating plate set casing is connected with hinders hot division board, heating device's last fixed surface is connected with the heat conduction silk. The utility model discloses, through designing a plurality of over-and-under type hot plates that can separate and annular conducting strip, high temperature resistant spring, realizing device avoids producing the arch owing to the lower surface of heated object, leads to heating efficiency to descend by a wide margin, through designing the heat conduction silk, realizes because the gap that leads to appears warping by the heated object, can heat through the heat radiation that the heat conduction silk produced, further increases the efficiency of heating.

Description

Combined electric heating plate
Technical Field
The utility model relates to a heating plate field especially relates to combined type electric heating plate.
Background
The heating plate is composed of heating pipes, upper and lower aluminum annular heat conducting sheets, three independent heating pipes are wrapped by the aluminum annular heat conducting sheets, the heating plate and a pan body are welded into a whole through a high-frequency brazing technology, and then a control unit is matched to form the heating plate with a heating function.
Some existing composite electric heating plates have the following defects:
1. at present, gaps can occur when the electric heating plate is used for a long time to influence heating;
2. at present, an electric heating plate has a single heating mode and a poor heating effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a combined type electric heating plate.
In order to realize the purpose, the utility model adopts the following technical scheme: including the outside protective housing, the internal surface fixedly connected with heating plate set casing of outside protective housing, the internal surface of heating plate set casing is provided with heating device, the last fixed surface of heating plate set casing is connected with the division board that hinders heat, heating device's last fixed surface is connected with the heat conduction silk.
As a further description of the above technical solution:
the heating device comprises a lifting heating plate, a high-temperature-resistant spring, an electric heating pipe and an annular heat conducting fin, wherein the lifting heating plate is connected with the heating plate fixing shell in a sliding mode.
As a further description of the above technical solution:
the lower surface of the annular heat conducting fin is fixedly connected with the lower surface of the heat-resistant partition plate, the lifting type heating plate is connected with the annular heat conducting fin in a sliding mode, and the upper surface of the annular heat conducting fin is fixedly connected with the high-temperature-resistant spring.
As a further description of the above technical solution:
the high-temperature resistant spring is far away from one end of the annular heat conducting strip and is fixedly connected with the lifting type heating plate, and the upper surface of the annular heat conducting strip is fixedly connected with the electric heating tube.
As a further description of the above technical solution:
the upper surface of the electric heating pipe is contacted with a lifting heating plate, and the lifting heating plate is annular.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the combined type electric heating plate has the advantages that by designing the plurality of separable lifting heating plates, the annular heat conducting fins and the high-temperature resistant springs, the phenomenon that the heating efficiency is greatly reduced due to the fact that the lower surface of a heated object is raised when the combined type electric heating plate is used is avoided.
2. Compared with the prior art, the combined type electric heating plate realizes the gap caused by the deformation of the heated object by designing the heat conducting wires, and can heat through the heat radiation generated by the heat conducting wires, thereby further increasing the heating efficiency.
Drawings
Fig. 1 is a schematic view of the internal structure of the combined electric heating plate provided by the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a top view of the combined type electric heating plate provided by the present invention;
fig. 4 is a schematic view of the overall structure of the combined type electric heating plate provided by the present invention.
Illustration of the drawings:
1. an outer protective shell; 2. a heating disc fixing shell; 3. a heat resistant divider plate; 4. lifting heating plates; 5. a high temperature resistant spring; 6. an electric heating tube; 7. an annular heat conducting fin; 8. a heating device; 9. and (4) heat-conducting wires.
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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a combined type electric heating plate: composite electric heating plate, including outside protective housing 1, a device for inside to outside protective housing 1 is fixed, the internal surface fixedly connected with heating plate set casing 2 of outside protective housing 1, the internal surface of heating plate set casing 2 is provided with heating device 8, heating device 8 includes over-and-under type hot plate 4, high temperature resistant spring 5, electrothermal tube 6 and annular conducting strip 7, electrothermal tube 6 is used for providing the heat, over-and-under type hot plate 4 and heating plate set casing 2 sliding connection, the lower surface of annular conducting strip 7 and the lower fixed surface of heat-resistant division board 3 are connected, annular conducting strip 7 is used for the conduction to the heat, over-and-under type hot plate 4 and annular conducting strip 7 sliding connection, the upper surface of annular conducting strip 7 and high temperature resistant spring 5 fixed connection, high temperature resistant spring 5 is used for guaranteeing the laminating degree, increase heat transfer effect, high temperature resistant spring 5 keeps away from the one end and the over-and-under type hot plate 4 fixed connection of annular conducting strip 7, the upper surface and heating plate 6 fixed connection of annular conducting strip 7, the upper surface and over-and-under type hot plate 4 contact, over type hot plate 4 is annular heating plate 4, over type hot plate 4 is annular, upper surface 4 is the over type hot plate 4 is the annular, upper surface fixedly connected with the over-and heating device is connected with the heating wire, upper surface of heating device when heat radiation is connected with heating device.
The working principle is as follows: the object to be heated is put into the inside of the outer side protective housing 1, the high temperature resistant spring 5 is compressed, the lifting type heating plate 4 descends, the high temperature resistant spring 5 at the position where the lifting type heating plate 4 is not in contact with the heated object does not shorten, the fitting degree between the lifting type heating plate 4 and the heated object is ensured, a gap is generated on the same lifting type heating plate 4, heat radiation sent by the heat conducting wires 9 is used for heating, when the lifting type heating plate 4 ascends, the side surface of the annular heat conducting fin 7 is fitted with the lifting type heating plate 4, and heat is conducted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a combined type electric heating plate, includes outside protective housing (1), its characterized in that: the internal surface fixedly connected with heating plate set casing (2) of outside protective housing (1), the internal surface of heating plate set casing (2) is provided with heating device (8), the last fixed surface of heating plate set casing (2) is connected with hinders hot division board (3), the last fixed surface of heating device (8) is connected with heat conduction silk (9).
2. The composite electric heating plate of claim 1, wherein: the heating device (8) comprises a lifting heating plate (4), a high-temperature-resistant spring (5), an electric heating tube (6) and an annular heat conducting fin (7), and the lifting heating plate (4) is connected with the heating plate fixing shell (2) in a sliding mode.
3. The composite electric heating plate of claim 2, wherein: the lower surface of the annular heat conducting fin (7) is fixedly connected with the lower surface of the heat-resistant partition plate (3), the lifting type heating plate (4) is in sliding connection with the annular heat conducting fin (7), and the upper surface of the annular heat conducting fin (7) is fixedly connected with the high-temperature-resistant spring (5).
4. The composite electric heating plate of claim 2, wherein: one end of the high-temperature resistant spring (5) far away from the annular heat conducting strip (7) is fixedly connected with the lifting type heating plate (4), and the upper surface of the annular heat conducting strip (7) is fixedly connected with the electric heating tube (6).
5. The composite electric heating plate of claim 4, wherein: the upper surface of the electric heating pipe (6) is contacted with the lifting heating plate (4), and the lifting heating plate (4) is annular.
CN202221059961.6U 2022-05-06 2022-05-06 Combined electric heating plate Active CN217591128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221059961.6U CN217591128U (en) 2022-05-06 2022-05-06 Combined electric heating plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221059961.6U CN217591128U (en) 2022-05-06 2022-05-06 Combined electric heating plate

Publications (1)

Publication Number Publication Date
CN217591128U true CN217591128U (en) 2022-10-14

Family

ID=83548466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221059961.6U Active CN217591128U (en) 2022-05-06 2022-05-06 Combined electric heating plate

Country Status (1)

Country Link
CN (1) CN217591128U (en)

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