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electric heater

An electric heater and heat sink technology, applied in the field of electric heaters, can solve the problems of circuit insulation damage, heating plate extension deformation damage, connector damage, etc., and achieve the effect of saving ground area

Active Publication Date: 2021-06-25
辽宁展拓新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The heat dissipation plate of this type of heater is usually fixed by connecting with the bracket or support, and the connection between the heat dissipation plate and the support or support is a rigid connection. Since the heat dissipation plate will expand after being heated, the rigid connection forms Constraints will cause the extension of the heating plate to be blocked and deformed, or the connector itself will be damaged. In severe cases, there will be safety hazards such as circuit insulation damage.

Method used

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Embodiment Construction

[0009] Combine below figure 1 , 2 , 3, the present invention is described in further detail.

[0010] Such as figure 1 As shown, an electric heater includes a base plate 10 connected to the wall, a heat dissipation plate 20 is covered on the base plate 10, and a heating element 30 is attached to the heat dissipation plate 20. The heat dissipation plate 20 and the base plate 10 Forms a floating connection that extends along the surface of the board. The function of the floating connection is to ensure that the cooling plate 20 can freely extend along the surface of the plate without being damaged when it is heated.

[0011] Such as figure 1 As shown, the base plate 10 is surrounded by the base plate 11 and the side wall 12 to form a box shape, and the outer surface of the base plate 11 is provided with a closed T-shaped groove 111, and the bolt heads of the bolts connected to the wall are placed in the T-shaped groove 111. The bolts in the T-shaped slots can easily fix the...

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Abstract

The present invention relates to daily necessities, specifically an electric heater, comprising a base plate connected to a wall, a heat dissipation plate cover is arranged on the base plate, and a heating element is attached to the heat dissipation plate, the heat dissipation plate and the base plate A floating design connection extending along the board surface is formed to reduce the influence of structural changes on the graphene electric heater due to thermal expansion and contraction of the heat dissipation plate and the base plate. The electric heater of the present invention can save the installation area in the room, and achieve the purpose of energy saving by spraying the graphene coating and heat radiation in the form of infrared rays.

Description

technical field [0001] The invention relates to daily necessities, in particular to an electric heater. Background technique [0002] The use of electric heater is very general now, and the electric heater of the prior art is of a great variety. Such as lamp tube type, electric heating heater, etc. These electric heaters are generally portable, and can be easily rotated to the corresponding indoor position and placed on the ground. The placement of such products needs to occupy the indoor floor area, thus affecting the normal operation of personnel. Activity. In addition, as far as the technical solution of the heater is concerned, the heating unit is used to heat the radiator plate, and the surface of the radiator plate transfers heat to the indoor air mainly by heat radiation, which is a common prior art. The heat dissipation plate of this type of heater is usually fixed by connecting with the bracket or support, and the connection between the heat dissipation plate and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D13/00F24D19/06
CPCF24D13/00F24D19/06
Inventor 夏维月
Owner 辽宁展拓新能源科技有限公司
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