WO2017054213A1

WO2017054213A1 - Heater

Info

Publication number: WO2017054213A1
Application number: PCT/CN2015/091382
Authority: WO
Inventors: 史利利
Original assignee: 史利利
Priority date: 2015-10-01
Filing date: 2015-10-01
Publication date: 2017-04-06

Abstract

Provided is a heater, comprising: a housing (1) provided with an air intake (11) and an air outlet (12), a heating element (2) arranged inside said housing (1), a blowing element (3), and a control circuit board for controlling the operation of the heating element (2) and the blowing element (3); the heater also comprises: a water flow passageway (4) fixed to said housing (1), and a water pump (5) connected to the control circuit board so as to control the water flow of said water flow passageway (4) Thus at the same time that the heating element (2) heats the air and the blowing element (3) delivers warm air, the control circuit board controls the water pump (5) to operate and the water flow passageway (4) removes and releases the heat from the housing (1) and the interior of the housing (1); the danger of scalding due to the high temperature of the housing (1) is prevented and the service life of the device is extended.

Description

heater

Technical field

The present application relates to the field of home appliances, and more particularly to a heater.

Background technique

At present, the balance type heater mainly uses the heating element to generate heat, and under the action of the air supply member, the air entering the air inlet is heated by the heating member to form a warm air of the air outlet for heating. However, due to the long-term heating, a large amount of heat is accumulated in the heater casing, which not only shows a hot phenomenon on the casing, but may cause a burn hazard, and the plastic parts in the casing may be aged and reduced. The life of the device.

Summary of the invention

The present application aims to solve at least one of the above technical problems to some extent.

The present application provides a heater comprising: a casing provided with an air inlet and an air outlet, a heating member disposed inside the casing, a blowing member, and a control circuit board for controlling the operation of the heating member and the air blowing member The heater further includes: a water flow path attached to the housing, and a water pump connected to the control circuit board to control the water flow of the water flow path.

Further, the water flow path is disposed inside the casing, and the water flow path is provided with an associated water storage tank and a water flow pipe, and the water pump is disposed on the water flow pipe.

Further, the heating member is a heating wire.

Further, the air blowing member includes: a fan, and a conductive structure for guiding air from the air inlet to the air outlet, wherein the fan and the heating member are disposed at corresponding positions of the conductive structure.

Further, the air outlet is disposed on the front surface of the casing from top to bottom, and the air inlet is disposed on a side surface or a rear surface of the casing.

Further, the air outlet is disposed at an upper portion of a front surface of the casing, and the air inlet is disposed at a lower portion of the casing.

Further, the air outlet is disposed on an upper portion of the front surface and the rear surface of the casing, and the air inlet is disposed at a lower portion of the casing.

Further, the heating elements are at least two and disposed adjacent to the air blowing member.

Further, an air guiding grid is disposed on the air outlet.

Further, the housing has a rectangular parallelepiped shape, and the height of the housing is greater than the width of the housing.

The beneficial effects of the application are:

Providing a heater comprising: a casing provided with an air inlet and an air outlet, a heating member disposed inside the casing, a blowing member, and a control circuit board for controlling the operation of the heating member and the air blowing member, The heater further includes: a water flow path attached to the housing, and a water pump connected to the control circuit board to control the water flow of the water flow path. In this way, while the heating member performs air heating and the warm air is sent by the air blowing member, the control circuit board controls the water pump to work, and the water flow passage releases the temperature in the casing and the casing from the water flow, thereby preventing the casing from being generated due to high temperature. The risk of burns and extends the life of the device.

DRAWINGS

FIG. 1 is a schematic structural view of a heater according to an embodiment of the present application.

detailed description

The embodiments of the present application are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are intended to be illustrative, and are not to be construed as limiting.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position of indications such as "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description and the simplified description, and is not intended to indicate or imply that the device or component referred to has a specific orientation, and is constructed and operated in a specific orientation. It is not to be construed as limiting the application.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present application, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the present application, the terms "installation", "connected", "connected", "fixed" and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless otherwise explicitly stated and defined. , or connected integrally; may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood on a case-by-case basis.

In the present application, the first feature "on" or "under" the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them. Moreover, the first feature "above", "above" and "above" the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature. the first The features "below", "below" and "below" the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is less than the second feature.

The present application will be further described in detail below with reference to the accompanying drawings.

Referring to FIG. 1, the embodiment provides a heater that can be used to obtain warm air to warm or bake clothes and the like.

The heater of the present embodiment mainly includes: a casing 1 provided with an air inlet 11 and an air outlet 12, a heating member 2 disposed inside the casing 1, a blowing member 3, and a heating member 2 and a blowing member 3. Group of control circuit boards for work. In addition, the heater further includes: a water flow path 4 attached to the casing 1, and a water pump 5 connected to the control circuit board to control the water flow of the water flow path.

Specifically, the water flow path 4 is disposed inside the casing 1, and the water flow path 4 is provided with an associated water storage tank 41 and a water flow pipe 42, and the water pump 5 is disposed on the water flow pipe 42. The heating element 2 can be a heating wire or other device that converts electrical energy into thermal energy. The air blower 3 includes a fan 31 and a conductive structure 32 for guiding air from the air inlet 11 to the air outlet 12. The fan 31 and the heating element 2 are disposed at corresponding positions of the conductive structure 32, and the fan 31 may specifically include The wind wheel and the motor, the wind wheel is rotated and supplied by the motor.

In the present embodiment, the air outlet 12 is disposed on the front surface of the casing 1 from top to bottom, and the air inlet 11 is provided on the rear surface of the casing 1. In other embodiments, the air inlet 11 may be disposed at the side of the casing 1, or the air outlet 12 may be disposed at an upper portion of the front surface of the casing 1, and the air inlet 11 may be disposed at a lower portion of the casing 1, or the air outlet 12 The air inlet 11 is disposed at an upper portion of the front surface and the rear surface of the casing 1, and the air inlet 11 is provided at a lower portion of the casing 1 or the like.

In order to enhance the heating effect, the heating members 2 are provided in at least two and adjacent to the air blowing members 3.

Generally, the air outlet 12 is provided with an air guiding grid 121. The casing 1 has a rectangular parallelepiped shape, and the height of the casing 1 is larger than the width of the casing 1.

In this way, while the heating member performs air heating and the warm air is sent by the air blowing member, the control circuit board controls the water pump to work, and the water flow passage releases the temperature in the casing and the casing from the water flow, thereby preventing the casing from being generated due to high temperature. The risk of burns and extends the life of the device.

In the description of the present specification, reference is made to the descriptions of the terms "one embodiment", "some embodiments", "one embodiment", "some embodiments", "example", "specific examples", or "some examples" The specific features, structures, materials, or characteristics described in connection with the embodiments or examples are included in at least one embodiment or example of the application. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

The above content is a further detailed description of the present application in conjunction with the specific embodiments, and the specific implementation of the present application is not limited to the description. For those of ordinary skill in the art to which the present application pertains, Under the premise of applying for ideas, you can also make some simple deductions or substitutions.

Claims

A heater includes: a casing provided with an air inlet and an air outlet, a heating member disposed inside the casing, a air blowing member, and a control circuit board for controlling the operation of the heating member and the air blowing member, and features thereof The heater further includes: a water flow path attached to the housing, and a water pump connected to the control circuit board to control the water flow of the water flow path.
The heater according to claim 1, wherein the water flow path is disposed inside the casing, and the water flow path is provided with an associated water storage tank and a water flow pipe, and the water pump is disposed in the water flow pipe. on.
A heater according to claim 1, wherein said heating member is a heating wire.
A heater according to claim 1, wherein said air blowing member comprises: a fan, and a conduction structure for guiding air from said air inlet to said air outlet, said fan and heating member being arranged At a corresponding position of the conductive structure.
The heater according to claim 1, wherein said air outlet is disposed on a front surface of said casing from top to bottom, and said air inlet is provided at a side or a rear surface of said casing.
A heater according to claim 1, wherein said air outlet is disposed at an upper portion of a front surface of said casing, and said air inlet is provided at a lower portion of said casing.
The heater according to claim 1, wherein said air outlet is disposed at an upper portion of said front and rear surfaces of said casing, and said air inlet is provided at a lower portion of said casing.
A heater according to claim 1, wherein said heating members are provided in at least two and adjacent to said air blowing members.
The heater according to claim 1, wherein an air guiding grid is disposed on the air outlet.
A heater according to claim 1, wherein said housing has a rectangular parallelepiped shape, and said housing has a height greater than a width of said housing.