CN214065054U

CN214065054U - Electric heating system

Info

Publication number: CN214065054U
Application number: CN202023121019.1U
Authority: CN
Inventors: 陈新江; 沈汉洲
Original assignee: Zhejiang Nuenke Energy Technology Co ltd
Current assignee: Zhejiang Nuenke Energy Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-27
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an electric heating system, which comprises a shell, a controller, a plurality of heating devices and a first protective cover, wherein each heating device is positioned in the shell and comprises a first radiating piece, a second radiating piece and a heating piece which is clamped between the first radiating piece and the second radiating piece; the controller is fixedly arranged on the shell; the heating element comprises heating films, and each heating film is electrically connected with the controller; the bottom end of the shell is provided with an air inlet, the top end of the shell is provided with an air outlet, the first protection cover is arranged at the air outlet, and the first protection cover is provided with a first opening; each first heat-dissipating piece and each second heat-dissipating piece all are provided with a plurality of through-holes that run through, and the air circulates via air intake, each through-hole, air outlet and first opening in proper order to the realization converts cold air into hot-air at the air cycle in-process, can promote the efficiency of generating heat greatly, makes indoor temperature more even, can promote user's experience, and the energy saving.

Description

Electric heating system

Technical Field

The utility model relates to an electrical heating device technical field, more specifically say, relate to an electric heating system.

Background

With the improvement of living standard, various electric heating devices are applied in various use environments. In the conventional electric heating device, the heating sheet is mostly used as a heating sheet, and part of the heating sheet is directly exposed in the air, so that when the electric heating device is in a heating state, the temperature of a local area is too high, while the temperature of other areas is still low, the circulation and circulation of hot air are difficult to form, and the experience of a user is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric heating system aims at solving local area's among the prior art high temperature, and other regional temperatures are still lower, are difficult to form hot air's circulation and endless problem.

In order to achieve the purpose, the utility model provides an electric heating system, which comprises a shell, a controller, a plurality of heating devices and a first protective cover, wherein each heating device is positioned in the shell, each heating device comprises a first radiating piece, a second radiating piece and a heating piece, and the heating piece is clamped between the first radiating piece and the second radiating piece; the controller is fixedly arranged on the shell; the heating element comprises heating films, and each heating film is electrically connected with the controller; the bottom end of the shell is provided with an air inlet, the top end of the shell is provided with an air outlet, the first protection cover is arranged at the air outlet, and the first protection cover is provided with a first opening; each first heat dissipation piece and each second heat dissipation piece are provided with a plurality of through holes, and air circulates through the air inlet, the through holes, the air outlet and the first opening in sequence.

Preferably, heat conduction grease is filled between the first heat dissipation member and the heating member, and between the second heat dissipation member and the heating member.

Preferably, the first protection cover is provided with a wind deflector.

Preferably, the air conditioner further comprises a second protective cover, the second protective cover is arranged at the air inlet of the shell and provided with a second opening, and air circulates through the second opening, the air inlet, the through holes, the air outlet and the first opening in sequence.

Preferably, the device further comprises a roller, and the roller is mounted at the bottom of the shell.

Preferably, the heat sink structure further comprises a first connector and a second connector, the first connector fixedly connects the first heat dissipation members of the adjacent heat generating devices, and the second connector fixedly connects the second heat dissipation members of the adjacent heat generating devices.

Preferably, the device further comprises a partition board, the partition board and the inner wall of the shell are enclosed to form a chamber, and the controller is located in the chamber.

Preferably, the controller is provided with a wireless connection unit for connecting with a mobile phone APP.

Preferably, a display screen is further arranged and is mounted on the outer wall of the shell and is in signal connection with the controller.

Preferably, the first heat dissipation member and the second heat dissipation member are each formed by extrusion of an aluminum profile.

Compared with the prior art, the utility model has the advantages of:

by adopting the technical scheme of the utility model, after the system is electrified, the heating element generates heat and conducts the heat to the first heat radiating element and the second heat radiating element; because each first heat-dissipating piece and each second heat-dissipating piece all are provided with a plurality of through-holes that run through, consequently when cold air gets into each through-hole via the air intake, because heat-conducting effect, become hot-air when coming out from the through-hole, and then the first opening of the first protection cover via the air outlet with flows, thereby realize converting cold air into hot-air at the air cycle in-process, can promote the efficiency of generating heat greatly, promote the circulation of hot-air, make indoor temperature more even, can promote user's experience, and the energy saving.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic view of the heating device of the present invention;

fig. 3 is a schematic view of a first protective cover of the present invention;

fig. 4 is a bottom view of the electric heating system of the present invention.

The reference numbers in the figures illustrate:

1. a housing; 2. a heat generating device; 3. an air inlet; 4. a heating member; 5. a first heat sink; 6. a second heat sink; 7. a through hole; 8. a first connecting member; 9. a partition plate; 10. a controller; 11. a display screen; 12. a first protective cover; 13. an air deflector; 14. a second protective cover; 15. a roller; 16. a first opening; 17. a second connecting member.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.

Referring to fig. 1-4, an electric heating system includes a housing 1, a controller 10, a plurality of heating devices 2 and a first protective cover 12, each heating device 2 is located in the housing 1, each heating device 2 includes a first heat sink 5, a second heat sink 6 and a heating element 4, and the heating element 4 is sandwiched between the first heat sink 5 and the second heat sink 6; heat conduction grease is filled between the first heat dissipation member 5 and the heating member 4 and between the second heat dissipation member 6 and the heating member 4, so that the heat conduction efficiency between the first heat dissipation member 5 and the heating member 4 and between the second heat dissipation member 6 and the heating member 4 is higher; the first heat dissipation element 5 and the second heat dissipation element 6 are both made of a metal material, such as copper or aluminum, preferably extruded from an aluminum profile; each of the first heat dissipating members 5 and each of the second heat dissipating members 6 are provided with a plurality of through holes 7, the shape of each through hole 7 may be formed by extrusion according to actual needs, for example, may be formed by extrusion in a square shape, a circular shape, a drop shape, etc., and each through hole 7 has a sufficient depth so that the temperature of air can be rapidly increased when the air passes through the through hole 7.

The electric heating system further comprises a first connecting piece 8 and a second connecting piece 17, wherein the first connecting piece 8 is used for fixedly connecting the first heat dissipation pieces 5 of the adjacent heating devices 2, and the second connecting piece 17 is used for fixedly connecting the second heat dissipation pieces 6 of the adjacent heating devices 2, so that the heating devices 2 with different numbers can be fixed according to actual needs.

The controller 10 is fixedly arranged on the shell 1 and used for controlling parameters such as temperature, heating time and the like of each heating device; the electric heating system further comprises a partition 9, the partition 9 and the inner wall of the housing 1 enclose to form a chamber, and the controller 10 is positioned in the chamber, thereby separating the controller 10 from each heat generating device 2 and preventing the controller 10 from being damaged due to high temperature in the housing 1.

The heating member 4 includes heating films, and each heating film is electrically connected to the controller 10 in series or in parallel, so that a user can adjust the controller 10 in time according to actual conditions to adjust the heating temperature.

Preferably, the electric heating system is further provided with a display screen 11, and the display screen 11 is installed on the outer wall of the shell 1 and is in signal connection with the controller 10, so that a user can conveniently check the state of the controller 10 at any time, and the electric heating system is conveniently controlled.

Meanwhile, in order to facilitate the use of the user, the controller 10 is provided with a wireless connection unit for connecting with a mobile phone APP, and the user can monitor the electric heating system on the mobile phone in real time; for example, the user can open cell-phone APP at home on the way, opens this electric heating system in advance and heats indoor, and when going home for the user, indoor temperature has reached user's requirement to promote user experience.

The bottom end of the shell 1 is provided with an air inlet 3, the top end of the shell is provided with an air outlet (not shown), a first protection cover 12 is arranged at the air outlet to prevent foreign matters from falling into the shell 1, and the first protection cover 12 is provided with a first opening 16; since each of the first heat dissipating members 5 and each of the second heat dissipating members 6 are provided with a plurality of through holes 7, air circulates sequentially through the air inlet 3, each of the through holes 7, the air outlet, and the first opening 16.

When the heating system is energized, the heating member 4 generates heat and conducts the heat to the first and second

heat radiating members

5 and 6; because each first heat dissipation piece 5 and each second heat dissipation piece 6 all are provided with a plurality of through-holes 7 that run through, consequently when the cold air that is close to ground gets into each through-hole 7 via air intake 3, because heat-conducting effect has become the hot-air when coming out from through-hole 7, and then flows out via the first opening 16 of air outlet and first protection cover 12 to the realization is the hot-air with cold air conversion at the air cycle in-process, promotes user's experience.

Meanwhile, the first protection cover 12 is provided with the air deflector 13, so that a user can adjust the angle of the air deflector 13 as required, thereby adjusting the flow direction of hot air, promoting the circulation of the hot air, and enabling the indoor temperature to be more uniform, rather than the situation that the temperature of a local area is too high when the existing heating device is in a heating state, and the temperature of other areas is still low, so that the circulation and circulation of the hot air are difficult to form, thereby causing the indoor temperature to be uneven and affecting the user experience.

Preferably, a second protective cover 14 (not shown) is further included, the second protective cover 14 is installed at the first air inlet 3 of the housing 1 to prevent foreign matters from entering the housing 1, and the second protective cover 14 is provided with a second opening (not shown), and air circulates sequentially through the second opening, the air inlet 3, each through hole 7, the air outlet, and the first opening 16.

Meanwhile, the bottom of the housing 1 is further provided with rollers 15 to facilitate movement.

Adopt the utility model discloses an electric heating system can promote the efficiency of generating heat greatly, promotes hot-air's circulation for indoor temperature is more even, promotes user's experience, and the energy saving.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. An electrical heating system, characterized by: the heat dissipation device comprises a shell, a controller, a plurality of heating devices and a first protection cover, wherein each heating device is positioned in the shell and comprises a first heat dissipation piece, a second heat dissipation piece and a heating piece, and the heating piece is clamped between the first heat dissipation piece and the second heat dissipation piece; the controller is fixedly arranged on the shell; the heating element comprises heating films, and each heating film is electrically connected with the controller; the bottom end of the shell is provided with an air inlet, the top end of the shell is provided with an air outlet, the first protection cover is arranged at the air outlet, and the first protection cover is provided with a first opening; each first heat dissipation piece and each second heat dissipation piece are provided with a plurality of through holes, and air circulates through the air inlet, the through holes, the air outlet and the first opening in sequence.

2. An electric heating system according to claim 1, wherein: and heat conduction grease is filled between the first heat dissipation piece and the heating piece and between the second heat dissipation piece and the heating piece.

3. An electric heating system according to claim 1, wherein: the first protection cover is provided with an air deflector.

4. An electric heating system according to claim 1, wherein: still include the second safety cover, this second safety cover is installed in the first air intake department of casing, and this second safety cover is equipped with the second opening, and the air circulates through second opening, air intake, each through-hole, air outlet and first opening in proper order.

5. An electric heating system according to claim 1, wherein: still include the gyro wheel, the gyro wheel is installed in the bottom of casing.

6. An electric heating system according to claim 1, wherein: the heat dissipation device further comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is used for fixedly connecting the first heat dissipation pieces of the adjacent heating devices, and the second connecting piece is used for fixedly connecting the second heat dissipation pieces of the adjacent heating devices.

7. An electric heating system according to claim 1, wherein: the device also comprises a partition board, the partition board and the inner wall of the shell are enclosed to form a cavity, and the controller is positioned in the cavity.

8. An electric heating system according to claim 1, wherein: the controller is provided with a wireless connection unit for being connected with a mobile phone APP.

9. An electric heating system according to claim 1, wherein: still be equipped with the display screen, this display screen is installed in the outer wall of casing and with controller signal connection.

10. An electric heating system according to claim 1, wherein: the first heat dissipation piece and the second heat dissipation piece are formed by extrusion of aluminum profiles.