CN211781400U - One-machine-multi-purpose heater capable of voice induction - Google Patents

Abstract

The utility model discloses a one-machine multi-purpose heater capable of voice induction, which relates to the field of foot warmers. The heater includes a bottom plate and a side plate arranged in an L shape. The side plate is provided with a heating part. The heating part includes a heating mechanism, an air outlet grille and an air outlet at the bottom. The wheel, the wind wheel is connected to the controller, and the wind wheel drives the PTC heating element to move down or return; when the PTC heating element moves to the lower part, the heater is in the foot-warming mode, and when the PTC heating element returns, the heater is in the warming-room mode or standby mode. A voice sensor and a player are installed on the air outlet grille, and a sensor is installed at the air outlet at the bottom. When the heater is in the standby state, if the sensor senses that the user has appeared in the induction area for a preset time, the heater will respond to the preset time. Foot warmer mode power to warm; if the sensor senses that there is no user in the induction area for a preset time, the heater will return to standby.

Description

A multi-purpose heater with voice induction

technical field

The utility model relates to the field of heaters, in particular to a one-machine multi-purpose heater capable of voice induction.

Background technique

Foot warmers have emerged, and the market has responded well. The existing foot warmers in the market are generally flat type and door hole type, which can be placed under the feet or placed in the product hole to warm the feet. The heating of the product is relatively simple, it can only be used to warm the feet, and the operation and use are also less convenient.

Utility model content

The purpose of the utility model is to solve the above shortcomings, and propose a heater that can not only heat the room, but also can warm the room, and can be controlled by voice.

The utility model specifically adopts the following technical solutions:

A multi-purpose voice-inductive heater, comprising an L-shaped bottom plate and a side plate, the side plate is provided with a heating part, the heating part includes a heating mechanism, an air outlet grille and an air outlet at the bottom, and the heating mechanism includes a PTC The heating body, the PTC heating body is connected with a wind wheel, the wind wheel is connected to the controller, and the wind wheel drives the PTC heating body to move down or return to its position; When the body is in its home position, the heater is in warm-up or standby mode.

Preferably, a voice sensor and a player are installed on the air outlet grille, and a sensor is installed at the air outlet at the bottom. The outside of the voice sensor, the player and the sensor are covered with a high temperature resistant coating, and both are electrically connected to the controller. ; When the heater is in the standby state, if the sensor senses that the user has appeared in the sensing area and the time reaches the preset time, the wind wheel together with the PTC heating element will automatically turn down, and the heater will warm up with the power of the warm foot mode; the user's feet Leaving the bottom plate, if the sensor senses that there is no user in the induction area for the preset time, the wind wheel and the PTC heating element will automatically return to the horizontal front, and the heater will return to the standby state.

Preferably, the top of the side plate is provided with a handle and a digital display tube, the handle is used for taking and placing the heater, and the digital display tube is used to display the working mode.

Preferably, a voice module and a remote control module are also provided, and the voice module and the remote control module are electrically connected to a controller, which can control on, standby, foot warming mode, room warming mode and timing mode, and voice and remote control commands are the highest control commands.

Preferably, the air direction of the bottom air outlet is toward the bottom plate.

The utility model has the following beneficial effects:

The heater is multi-purpose and has two functional modes. It warms feet downwards and uses upwards as a heater. When the user puts their feet on the bottom plate, the product is in standby state. When the sensor senses the front body for more than 3 seconds, the wind wheel Together with the PTC heating element, it automatically rotates downward, and the product is heated in the foot-warming mode; when the user leaves the bottom plate, the sensor senses that the human body is not present for more than 3 seconds, the wind wheel and the PTC heating element automatically return to the horizontal front, and the heater returns to standby state.

It has its own foot warmer function induction, which is fast, convenient and energy-saving; it has a voice control function, which is convenient and fast.

Description of drawings

Figure 1 is a front view of a multi-purpose voice-sensing heater;

FIG. 2 is a top view of a multi-purpose voice-sensing heater;

Fig. 3 is a side view of a multi-purpose heater capable of voice induction.

Among them, 1 is the bottom plate, 2 is the side plate, 3 is the outlet grill, 4 is the voice sensor and player, 5 is the handle, 6 is the bottom air outlet, 7 is the digital display tube, and 8 is the sensor.

Detailed ways

The specific embodiments of the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments:

PTC heating element is also called PTC heater, which is composed of PTC ceramic heating element and aluminum tube.

With reference to Figures 1-3, a multi-purpose voice induction heater includes a bottom plate 1 and a side plate 2 arranged in an L shape. The side plate 2 is provided with a heating part, and the heating part includes a heating mechanism, an air outlet grille 3 and the bottom air outlet 6, the heating mechanism includes a PTC heating body, a wind wheel is connected to the PTC heating body, the wind wheel is connected to the controller, and the wind wheel drives the PTC heating body to move downward or return to its position; when the PTC heating body moves to the lower part , the heater is in foot-warming mode, when the PTC heating element returns to its position, the heater is in warm-room mode or standby mode.

A voice sensor and a player 4 are installed on the air outlet grille, and a sensor 8 is installed at the air outlet at the bottom. The outside of the voice sensor, the player 4 and the sensor 8 are covered with a high temperature resistant coating, and both are electrically connected and controlled. When the heater is in the standby state, if the sensor senses that the user has appeared in the sensing area and the time reaches the preset time, the wind wheel together with the PTC heating element will automatically turn downward, and the heater will warm up in the foot-warming mode power; When the feet leave the bottom plate, if the sensor senses that there is no user in the induction area for the preset time, the wind wheel and the PTC heating element will automatically return to the horizontal front, and the heater will return to the standby state.

As a preferred manner, the preset time of the sensor may be 3s.

The top of the side panel is provided with a handle 5 and a digital display tube 7. The handle 5 is used for picking and placing the heater, and the digital display tube 7 is used to display the working mode, and the user can directly control the function of the product by voice (the timing time is 12 hours) . The digital tube of warm feet mode displays 01, the digital tube of warm room mode displays 02, and the timing is 0 to 12 hours.

The heater is also equipped with a voice module and a remote control module. The voice module and the remote control module are electrically connected to the controller, which can control the on, standby, foot warming mode, room warming mode and timing mode. The voice and remote control commands are the highest control commands.

The wind direction of the bottom air outlet is towards the bottom plate, and when in the warm foot mode, the wind blows directly to the foot surface.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists.

Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples, and changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present invention are also It should belong to the protection scope of the present invention.

Claims (5)

1. A one-machine-multi-purpose heater capable of voice induction is characterized by comprising a bottom plate and a side plate which are arranged in an L shape, wherein a heating part is arranged on the side plate and comprises a heating mechanism, an air outlet grating and a bottom air outlet; when the PTC heating element moves to the lower part, the heater is in a foot warming mode, and when the PTC heating element returns, the heater is in a room warming mode or a standby mode.

2. The heater of claim 1, wherein the voice sensing and playing device is mounted on the air outlet grille, the sensor is mounted at the bottom air outlet, and the voice sensing and playing device and the sensor are coated with a high temperature resistant coating, both of which are electrically connected to the controller; when the heater is in a standby state, if the time that the sensor senses that a user appears in the sensing area reaches preset time, the wind wheel and the PTC heating element automatically rotate downwards, and the heater supplies heat in a foot warming mode; the user both feet leave the bottom plate, if the time that the inductor sensed that the user did not appear in the induction zone reaches the preset time, the wind wheel is positive with PTC heat-generating body automatic reply level, and the room heater resumes standby state.

3. The heater as claimed in claim 1, wherein a handle and a digital display tube are provided on the top of the side plate, the handle is used for taking and placing the heater, and the digital display tube is used for displaying the operation mode.

4. The one-machine-multipurpose voice-sensing warmer according to claim 1, further comprising a voice module and a remote control module, wherein the voice module and the remote control module are electrically connected with the controller and can control an on mode, a standby mode, a foot warming mode, a room warming mode and a timing mode, and the voice and remote control commands are the highest control commands.

5. The multi-purpose heater with voice induction function as claimed in claim 1, wherein the wind direction of the bottom outlet is toward the bottom plate.

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