Electric auxiliary heating device convenient to store

Abstract

The utility model discloses an electric auxiliary heating device convenient to store, which comprises a base, electric auxiliary heating main bodies are arranged at the upper end of the base, movable land wheels are arranged at the corners of the bottom end of the base, the base, the electric auxiliary heating main bodies and a top cover form a whole and are provided with a plurality of groups, and hinges are arranged between the adjacent bases and the top cover and are connected through the hinges. A limiting tie bar is jointly installed between the base and the top cover and on the side opposite to the hinge, a power supply wire penetrates through one end of the leftmost side of the base, the top cover is installed at the top end of the electric auxiliary heating body, matched magnetic attraction pieces are installed on the folded and spliced sides of the top cover respectively, a switch button is installed on the leftmost side of the top end of the top cover, and a handle is welded to the outer side of the top cover. The electric auxiliary heating device can be conveniently and rapidly unfolded, on the contrary, the electric auxiliary heating device can be folded and stored, space is saved, the whole electric auxiliary heating device can be moved through the movable land wheels, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to a heating device, in particular to an electric auxiliary heating device which is easy to store. Background Art

[0002] In the cold winter, heating equipment is a must-have for every household. Radiator is a heating equipment mainly used for heating. It is mainly used in the northern region and has the function of keeping warm. Cast iron radiators were mostly used in the past, but now radiators of more materials have been developed. Electric heaters use electricity for auxiliary heating, so their advantages such as low cost, fast heating and easy use are widely recognized by consumers.

[0003] When using an electric auxiliary heating device, it is usually necessary to have sufficient heat dissipation area to achieve the ideal heating effect. It generally occupies a relatively large space and is usually fixed and placed, making it inconvenient to move. Therefore, when the electric auxiliary heating device is not in use, its storage problem will cause inconvenience. At the same time, the scope of application is also limited, which brings many inconveniences to people's use and needs to be improved. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide an electric auxiliary heating device that is easy to store.

[0005] According to the technical solution provided in the embodiments of this application,

[0006] An electric auxiliary heating device that is easy to store, an electric auxiliary heating body is installed on the upper end of the base, and movable ground wheels are installed at the corners of the bottom end of the base. The base, the electric auxiliary heating body and the top cover form a whole and are provided with multiple groups. Hinges are installed between the adjacent bases and the top covers and are hingedly connected through them. Limiting tie rods are installed between the adjacent bases and the top covers and on the side opposite to the hinges. The power supply wiring is inserted into the leftmost end of the base, and the top cover is installed on the top of the electric auxiliary heating body. The adjacent electric auxiliary heating bodies are connected in series through electrical circuits. Each group of electric auxiliary heating bodies is composed of multiple electric heating plates, and corresponding magnetic suction plates are installed on one side of the folded top covers. A switch button is installed on the leftmost side of the top cover, and a handle is welded on the outside of the top cover. A brake is installed on the outside of each movable ground wheel. The movable ground wheel is a universal wheel, and the adjacent magnetic suction plates attract each other.

[0007] Furthermore, one end of the power connection passes through the base and the electric auxiliary heating body is connected with a line, and a plug is installed at the other end of the power connection. The plug is a triangular plug and is adapted and plug-connected to an external power socket, thereby realizing power supply operation.

[0008] Furthermore, the switch button is connected to the electric auxiliary heating body by an electric control circuit.

[0009] In summary, the beneficial effects of this application are:

[0010] 1. An electric auxiliary heating device is formed by setting a base, an electric auxiliary heating body and a top cover, and multiple groups are provided. The base and the top cover between two adjacent groups are connected by hinges and are in a folded line structure, which can be easily and quickly unfolded. After unfolding, the heat dissipation area is large and the electric auxiliary heating effect is good. On the contrary, when not in use, it can be stacked and folded for storage, reducing the occupied volume and saving space. The folded sides of the top cover are respectively installed with matching magnetic suction sheets, which can fix the two adjacent electric auxiliary heating devices by magnetic suction when the electric auxiliary heating device is stacked and folded for storage, so as to prevent them from spreading out. Enhance the stability of storage; a limit tie rod is installed between the base and the top cover and on the side opposite to the hinge. The limit tie rod can enhance the connection stability of two adjacent electric auxiliary heating devices, and improve the practical performance by limiting the opening and closing angle between the two adjacent electric auxiliary heating devices; a movable ground wheel is installed on the bottom corner of the base, and people can push the entire electric auxiliary heating device to move the position by holding the handle, which solves the problem of fixed installation and placement and expands the scope of application. A brake is installed on the movable ground wheel, so that it can be started and stopped conveniently, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a front structural schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the combined storage structure of the utility model;

[0015] Figure 4 It is a side structural schematic diagram of the utility model.

[0016] Numbers in the figure: support-1, electric auxiliary heating body-2, top cover-3, movable ground wheel-4, brake-401, hinge-5, magnetic suction piece-6, limit tie rod-7, handle-8, power supply wiring-9, plug-901, switch button-10. DETAILED DESCRIPTION

[0017] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0018] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the electric auxiliary heating device is easy to store.

[0020] An electric auxiliary heating body 2 is installed on the upper end of the base 1, and movable ground wheels 4 are installed on the corners of the bottom end of the base 1. The base 1, the electric auxiliary heating body 2 and the top cover 3 form a whole and are provided with multiple groups. A hinge 5 is installed between the adjacent base 1 and the top cover 3 and is hingedly connected thereto. A limiting tie rod 7 is installed between the adjacent base 1 and the top cover 3 and on the side opposite to the hinge 5. A power connection 9 is inserted through the leftmost end of the base 1, and the top cover 3 is installed on the top of the electric auxiliary heating body 2. The folded side of the top cover 3 is respectively installed with a corresponding magnetic suction sheet 6. A switch button 10 is installed on the leftmost side of the top of the top cover 3, and a handle 8 is welded on the outside of the top cover 3. A brake 401 is installed on the outside of each movable ground wheel 4, and a plug 901 is installed on the other end of the power connection 9. The plug 901 is a triangular plug and is compatible with the external power socket and plug-in connected.

[0021] Embodiment 1:

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the base 1 and the top cover 3 between two adjacent groups are hingedly connected by a hinge 5 and are in a folded line structure, which can be easily and quickly unfolded. After unfolding, the heat dissipation area is large and the electric auxiliary heating effect is good. On the contrary, when not in use, it can be stacked and folded for storage, reducing the occupied volume and saving space. The folded sides of the top cover 3 are respectively installed with matching magnetic suction sheets 6, which can fix the two adjacent electric auxiliary heating devices by magnetic attraction when the electric auxiliary heating devices are stacked and folded for storage to prevent them from spreading, thereby further enhancing the storage stability; the base 1 and the top cover 3 are adjacent and on the side opposite to the hinge 5. The limiting tension rod 7 can enhance the connection stability of the two adjacent electric auxiliary heating devices, and improve the practical performance by limiting the opening and closing angle between the two adjacent electric auxiliary heating devices.

[0023] Embodiment 2:

[0024] like Figure 1 and Figure 4As shown, a movable ground wheel 4 is installed at the bottom corner of the base 1. People can push the entire electric auxiliary heating device to move by holding the handle 8, which solves the problem of fixed installation and placement and expands the scope of application. A brake 401 is installed on the movable ground wheel 4, so that it can be started and stopped conveniently and is convenient for people to use. The switch button 10 controls the opening and closing of the electric auxiliary heating device. The plug 901 on the power connection 9 is a triangular plug and is compatible with the external power socket and plug-in connected to realize the power supply operation.

[0025] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. An electric auxiliary heating device that is easy to store, comprising a base (1), characterized in that: The upper end of the base (1) is equipped with an electric auxiliary heating body (2), and movable wheels (4) are installed at the corners of the bottom end of the base (1). The base (1), the electric auxiliary heating body (2) and the top cover (3) form a whole and are provided with multiple groups. A hinge (5) is installed between the adjacent parts of the base (1) and the top cover (3) and is hingedly connected thereto. A limiting tie rod (7) is installed between the adjacent parts of the base (1) and the top cover (3) and on the side opposite to the hinge (5). A power supply wiring (9) is inserted into the leftmost end of the base (1); A top cover (3) is installed on the top of the electric auxiliary heating body (2). A matching magnetic sheet (6) is installed on each side of the folded top cover (3), a switch button (10) is installed on the leftmost side of the top of the top cover (3), and a handle (8) is welded on the outer side of the top cover (3).

2. The electric auxiliary heating device that is easy to store according to claim 1 is characterized in that: The adjacent electric auxiliary heating bodies (2) are connected in series via electrical circuits, and each group of the electric auxiliary heating bodies (2) is composed of a plurality of electric heating plates.

3. The electric auxiliary heating device that is easy to store according to claim 1 is characterized in that: Each of the movable ground wheels (4) is provided with a brake (401) on its exterior, and the movable ground wheels (4) are universal wheels.

4. The electric auxiliary heating device that is easy to store according to claim 1 is characterized in that: The adjacent magnetic attraction sheets (6) attract each other.

5. The electric auxiliary heating device that is easy to store according to claim 1 is characterized in that: One end of the power connection (9) passes through the base (1) and is connected to the electric auxiliary heating body (2) by a line, and the other end of the power connection (9) is installed with a plug (901), and the plug (901) is a triangular plug and is compatible with and plug-in connected to an external power socket.

6. The electric auxiliary heating device that is easy to store according to claim 1 is characterized in that: The switch button (10) is connected to the electric auxiliary heating body (2) via an electric control circuit.

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