A heater panel with a concealed air vent and a heater

Abstract

This utility model discloses a heater panel with a concealed air vent, including a heater panel body with a main air vent. The main air vent has a door panel inside which it can be closed. A bracket connected to the back of the heater panel body is located on each side of the door panel. A driven shaft connected to the door panel is rotatably connected to one bracket, and a driven shaft connected to the door panel is rotatably connected to the other bracket. A motor controlling the rotation is driven to the driven shaft, and the motor is located on the heater panel body. The main air vent includes an air inlet and an air outlet. The heater also includes a heater body. This heater panel and heater, by using a swingable door panel to open and close the air vent, and arranging both the air inlet and outlet within the closable vent, allow the air vent to close when the heater is off, achieving a dustproof effect while maintaining a neat and aesthetically pleasing appearance. The overall functionality is complete and highly practical.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and more specifically, it relates to a heater panel and heater with a concealed air vent. Background Technology

[0002] In the market, heater panels are typically mounted on a frame, and with the addition of a cover plate, the heater located above the panel can be concealed. However, when the heater needs ventilation, it must connect to the area below the cover plate; otherwise, the enclosed space above will hinder airflow, causing exposed vents to accumulate dust and appear unsightly, resulting in poor overall performance. Therefore, this invention proposes a heater panel and heater with concealed vents. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a heater panel and heater with a concealed air vent.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: The present utility model relates to a heater panel with a concealed air vent, comprising a heater panel body, a main air vent on the heater panel body, a door panel inside the main air vent for closing it, and a bracket connected to the back side of the heater panel body on the left and right sides of the door panel respectively. A driven rotating shaft connected to the door panel is rotatably connected to one bracket, and an active rotating shaft connected to the door panel is rotatably connected to the other bracket. A motor for controlling rotation is driven and connected to the active rotating shaft. The motor is located on the heater panel body. The main air vent includes an air inlet and an air outlet.

[0005] The present invention is further configured as follows: the main air inlet is divided into front and rear sections by a main partition, the main partition is connected to the main body of the heater panel, the air inlet includes an air inlet one and an air inlet two, the air outlet is located on the front side of the main partition, the air inlet one is located on the rear side of the main partition, the air inlet two is located on the left and / or right side of the air outlet, and the air inlet two is connected to the air outlet.

[0006] The present invention is further configured such that: a secondary partition is provided inside the air inlet, the secondary partition is connected to the main body of the heater panel, and the secondary partition is arranged at intervals along the length extension direction of the air inlet.

[0007] This utility model also relates to a heater with a concealed air outlet, and includes a heater body, on which a PTC heating element that generates heat when energized is provided, and the PTC heating element is located directly above the air outlet.

[0008] The present invention is further configured such that the PTC heating element extends along the length direction of the air outlet.

[0009] The present invention is further configured such that the length of the PTC heating element is not greater than the length of the air outlet.

[0010] In summary, the present invention has the following beneficial effects: The heater panel and heater with concealed air vents involved in the present invention open and close the air vents by setting a swingable door panel, and arrange the air inlet and outlet in the air vents that can be opened and closed, so that the air vents can be closed when the heater is turned off, achieving a dustproof effect while maintaining a neat and beautiful appearance, complete overall functions, and strong practicality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram illustrating the overall structure of the heater panel of this utility model; Figure 2 yes Figure 1 A structural diagram from another perspective; Figure 3 This is a partial structural schematic diagram of the heater panel body used in this utility model; Figure 4 yes Figure 3 A structural diagram from another perspective; Figure 5 This is a schematic diagram illustrating the overall structure of the heater body in this utility model. Figure 6 This is a partial structural schematic diagram of the heater body used in this utility model; Figure 7 yes Figure 6 A structural diagram from another perspective. Detailed Implementation

[0012] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0013] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0014] Example 1 See Figures 1 to 4As shown, the heater panel with a concealed air vent involved in this embodiment includes a heater panel body 1. The heater panel body 1 has a main air vent 2. The main air vent 2 has a door panel 3 that closes it. The left and right sides of the door panel 3 are respectively provided with a bracket 4 connected to the back side of the heater panel body. A driven rotating shaft 5 connected to the door panel is rotatably connected to one bracket 4, and an active rotating shaft 6 connected to the door panel is rotatably connected to the other bracket 4. A motor 7 that controls the rotation is driven and connected to the active rotating shaft 6. The motor 7 is located on the heater panel body 1. The main air vent 2 includes an air inlet 21 and an air outlet 22.

[0015] Furthermore, the main air vent 2 has a front and rear partition plate 8, which is connected to the heater panel body 1. The air inlet 21 includes an air inlet 1 211 and an air inlet 212. The air outlet 22 is located on the front side of the main partition plate 8. The air inlet 1 211 is located on the rear side of the main partition plate 8. The air inlet 212 is located on the left and right sides of the air outlet 22. The air inlet 212 is connected to the air outlet 22.

[0016] Furthermore, a secondary partition 9 is provided inside the air inlet 211. The secondary partition 9 is connected to the heater panel body 1, and the secondary partition 9 is arranged at intervals along the length extension direction of the air inlet 211.

[0017] See Figures 5 to 7 As shown, this embodiment also relates to a heater with a concealed air vent, and further includes a heater body 10. The heater body 10 is provided with an electrically powered PTC heating element 11, which is located directly above the air outlet 22.

[0018] Furthermore, the PTC heating element 11 extends along the length direction of the air outlet 22; the length of the PTC heating element 11 is not greater than the length of the air outlet 22.

[0019] In this embodiment, the first air inlet 211 is located inside the main air outlet 2, so that the first air inlet 211 can be closed at the same time as the door panel 3 is closed. In particular, by arranging the second air inlet 212 in the empty space on both sides of the PTC heater 11, it is ensured that while the air outlet 22 exhausts hot air, the second air inlet 212 on the left and right sides can also be used for air intake, thereby increasing the air intake volume.

[0020] The main partition 8 is used to separate the air inlet 211 and the air outlet 22.

[0021] Among them, the secondary partition 9 serves two purposes: firstly, it reinforces the main partition 8, which has a larger length, and secondly, it guides airflow.

[0022] The present invention relates to a heater panel and heater with a concealed air vent. The air vent is opened and closed by setting a swingable door panel, and the air inlet and outlet are arranged in the openable and closable air vent. When the heater is turned off, the air vent can be closed, achieving a dustproof effect while maintaining a neat and beautiful appearance. The overall function is complete and the practicality is strong.

[0023] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0024] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A heater panel with a concealed air vent, comprising a heater panel body, characterized in that, The heater panel has a main air vent, and a door panel is provided inside the main air vent to close it. On the left and right sides of the door panel, there is a bracket connected to the back side of the heater panel. A driven shaft connected to the door panel is rotatably connected to one of the brackets, and an active shaft connected to the door panel is rotatably connected to the other bracket. A motor for controlling the rotation is driven and connected to the active shaft. The motor is located on the heater panel. The main air vent includes an air inlet and an air outlet.

2. The heater panel with a concealed air vent according to claim 1, characterized in that, The main air vent has a front and rear partition, which is connected to the main body of the heater panel. The air inlet includes an air inlet one and an air inlet two. The air outlet is located on the front side of the main partition, the air inlet one is located on the rear side of the main partition, and the air inlet two is located on the left and / or right side of the air outlet. The air inlet two is connected to the air outlet.

3. The heater panel with a concealed air vent according to claim 2, characterized in that, The air inlet is provided with a secondary partition, which is connected to the main body of the heater panel. The secondary partition is arranged at intervals along the length of the air inlet.

4. The heater panel with a concealed air vent according to claim 2 or 3, characterized in that, It also includes the heater body, which is equipped with a PTC heating element that generates heat when powered by electricity, and the PTC heating element is located directly above the air outlet.

5. The heater panel with a concealed air vent according to claim 4, characterized in that, The PTC heating element extends along the length of the air outlet.

6. The heater panel with a concealed air vent according to claim 5, characterized in that, The length of the PTC heating element is no greater than the length of the air outlet.

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