CN217357016U

CN217357016U - Warmer main machine

Info

Publication number: CN217357016U
Application number: CN202220410196.1U
Authority: CN
Inventors: 李娜
Original assignee: Jiaxing Dingwang Electric Co ltd
Current assignee: Jiaxing Dingwang Electric Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-09-02
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a room heater host computer, which comprises a housin and an apron, be equipped with first spiral case and the second spiral case that is located the casing on the apron, be equipped with the first air intake of seting up on the apron on the first spiral case, the side of first spiral case is equipped with first air outlet, be equipped with the air exit of intercommunication first air outlet on the apron, be equipped with PTC heating element on the air exit, be equipped with the second air intake of seting up on the apron on the second spiral case, the side of second spiral case is equipped with the second air outlet, be equipped with the wind gap of taking a breath of intercommunication second air outlet on the casing, first spiral case and second spiral case all set up with apron an organic whole, be equipped with the wind wheel in first spiral case and the second spiral case respectively and control the wind wheel and make pivoted fan. The warmer host has the characteristics of simple structure and good heat dissipation effect, and is perfect in overall function and strong in practicability.

Description

Warmer host

Technical Field

The utility model relates to an electrical apparatus makes technical field, and more specifically says that it relates to a room heater host computer.

Background

The motor for controlling the rotation of the wind wheel in the main machine of the warmer is directly and fixedly arranged on the back of the shell, the heat transfer speed is high, but the motor is easy to heat together with the shell under the long-time work, the heat dissipation speed is reduced, the heat can be transferred to the control part arranged on the shell, the components on the control circuit are damaged, and the overall effect is poor. Therefore, the utility model provides a room heater host computer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a room heater host computer, this room heater host computer has simple structure, the good characteristics of radiating effect.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a room heater host computer, which comprises a housin and an apron, be equipped with first spiral case and the second spiral case that is located the casing on the apron, be equipped with the first air intake of seting up on the apron on the first spiral case, the side of first spiral case is equipped with first air outlet, be equipped with the air exit of the first air outlet of intercommunication on the apron, be equipped with PTC heating element on the air exit, be equipped with the second air intake of seting up on the apron on the second spiral case, the side of second spiral case is equipped with the second air outlet, be equipped with the ventilation port of intercommunication second air outlet on the casing, first spiral case and second spiral case all set up with apron an organic whole, be equipped with the wind wheel in first spiral case and the second spiral case respectively and control the wind wheel and make pivoted fan.

The utility model discloses further set up to: the inner bottom of the shell is provided with a heat insulation plate, the heat insulation plate comprises a honeycomb plate and a plane plate arranged on one end face of the honeycomb plate, and the fan is fixed on the heat insulation plate.

The utility model discloses further set up to: and the heat insulation plate is provided with a lead groove.

The utility model discloses further set up to: be equipped with the electric installation groove that is located the casing outside on the apron, be equipped with the PCB control panel in the electric installation groove, detachable is provided with the electric installation lid that covers electric installation groove notch on the apron.

The utility model discloses further set up to: the inner wall of the shell is provided with angle codes with equal vertical height, the angle codes are provided with threaded holes, and the cover plate is threaded with locking screws in the threaded holes.

To sum up, the utility model discloses following beneficial effect has: the utility model relates to a room heater host computer, through with fan fixed mounting with lay the heat insulating board of honeycomb panel on the back, inlay again and adorn in the casing, prevent the quick transmission of heat, and can realize suitable heat dissipation by the honeycomb panel with the large tracts of land contact of air when the fan generates heat, make the casing can not be because of the fan works for a long time the high temperature to control part to the distal end does not influence, and the result of use is good, and overall function is perfect, and the practicality is strong.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is a schematic structural diagram of the present invention for embodying the cover plate;

fig. 5 is a partial structural schematic diagram of the present invention;

fig. 6 is a schematic view of the structure of fig. 5 from another view angle.

Detailed Description

In order to better understand the technical solutions of the present invention for those skilled in the art, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further explaining the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 4, the main body of the warmer according to the present embodiment includes a housing 1 and a cover plate 2, the cover plate 2 is provided with a first volute 3 and a second volute 4 which are positioned in the shell 1, the first volute 3 is provided with a first air inlet 5 arranged on the cover plate 2, a first air outlet 6 is arranged on the side surface of the first volute 3, an air outlet 7 communicated with the first air outlet 6 is arranged on the cover plate 2, a PTC heating component 8 is arranged on the air outlet 7, a second air inlet 9 arranged on the cover plate 2 is arranged on the second volute 4, a second air outlet 10 is arranged on the side surface of the second volute 4, the shell 1 is provided with a ventilation air port 11 communicated with a second air outlet 10, the first volute 3 and the second volute 4 are both arranged integrally with the cover plate 2, the first volute 3 and the second volute 4 are respectively provided with a wind wheel 12 and a fan 13 for controlling the wind wheel 12 to rotate.

In this embodiment, through the above structural design, the cover plate 2 integrally provided with the first volute 3 and the second volute 4 can be integrally manufactured during molding manufacturing, which is faster, improves the production efficiency and simplifies the assembly steps.

Example 2

Referring to fig. 1 to 6, in the main unit of the warmer according to the present embodiment, in addition to embodiment 1, a heat insulation board is further disposed at the inner bottom of the housing 1, the heat insulation board is composed of a honeycomb panel 14 and a flat panel 15 disposed on one end face of the honeycomb panel 14, and the fan 13 is fixed on the heat insulation board.

Furthermore, a lead slot 16 is formed on the heat insulation plate.

In the embodiment, the heat insulation plate is arranged between the wind wheel 12 and the bottom in the shell 1 in a cushioning mode, the heat insulation plate is of a honeycomb plate and plane plate 15 combined structure, the structural strength is high, the heat dissipation effect is good, the fixed installation of the fan 13 is facilitated, and the structural strength of the machine body is enhanced.

Example 3

Referring to fig. 1 to 6, the main unit of the warmer according to the present embodiment is further configured, on the basis of

embodiments

1 and 2, that an electrical installation groove 17 located outside the housing 1 is provided on the cover plate 2, a PCB control board is provided in the electrical installation groove 17, and an electrical installation cover 18 covering a notch of the electrical installation groove 17 is detachably provided on the cover plate 2.

In this embodiment, it is external through electric installation groove 17 to the cooperation can be dismantled the electric installation lid 18 that sets up on apron 2, makes the circuit element who installs in electric installation groove 17 when damaging, changes more easily, and it is also convenient to overhaul.

Example 4

Referring to fig. 1 to 6, in the warmer host according to the present embodiment, on the basis of embodiment 3, angle braces 19 with equal vertical heights are further disposed on the inner wall of the housing 1, threaded holes are disposed on the angle braces 19, and locking screws threaded into the threaded holes are threaded on the cover plate 2.

In this embodiment, through angle sign indicating number 19 plus install on the inner wall of casing 1 for apron 2 installation is convenient, and has also simplified casing 1's structure, makes the die sinking manufacturing simpler, reduces and makes degree of difficulty and cost, does benefit to mass production.

The utility model relates to a room heater host computer, through with fan fixed mounting with laid the heat insulating board of honeycomb panel on the back, inlay again and adorn in the casing, prevent the heat and transmit fast, and can realize suitable heat dissipation by the honeycomb panel with the air large tracts of land contact when the fan generates heat, make the casing can not be because of the fan works for a long time the high temperature to control part to the distal end does not influence, excellent in use effect, whole function is perfect, the practicality is strong.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on actual illustrated orientations or positional relationships, it is merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the 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.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a room heater host computer, includes casing and apron, its characterized in that: be equipped with first spiral case and the second spiral case that is located the casing on the apron, be equipped with the first air intake of seting up on the apron on the first spiral case, the side of first spiral case is equipped with first air outlet, be equipped with the air exit of intercommunication first air outlet on the apron, be equipped with PTC heating element on the air exit, be equipped with the second air intake of seting up on the apron on the second spiral case, the side of second spiral case is equipped with the second air outlet, be equipped with the ventilation port of intercommunication second air outlet on the casing, first spiral case and second spiral case all set up with apron an organic whole, be equipped with the wind wheel in first spiral case and the second spiral case respectively and control the wind wheel and make pivoted fan.

2. The warmer main unit according to claim 1, wherein: the fan is characterized in that a heat insulation plate is arranged at the inner bottom of the shell and consists of a honeycomb plate and a plane plate arranged on one end face of the honeycomb plate, and the fan is fixed on the heat insulation plate.

3. A warmer host according to claim 2, wherein: and the heat insulation plate is provided with a lead groove.

4. A warmer host according to any one of claims 1-3, wherein: be equipped with the electric installation groove that is located the casing outside on the apron, be equipped with the PCB control panel in the electric installation groove, detachable is provided with the electric installation lid that covers electric installation groove notch on the apron.

5. The warmer main unit according to claim 4, wherein: the inner wall of the shell is provided with angle codes with equal vertical height, the angle codes are provided with threaded holes, and the cover plate is threaded with locking screws in the threaded holes.