CN204318126U - The sofa of preheating can be shifted to an earlier date - Google Patents

Abstract

The utility model discloses a sofa capable of preheating in advance, which comprises a sofa body 1, a cavity is arranged in a base 2 of the sofa body 1, a seat body 3 is arranged above the base 2, and the cavity of the base 2 is A carbon rod hot rail structure is provided, and a heat insulating pad 4 is provided on the side surface and the bottom surface of the inner wall of the cavity. Temperature sensor 6, described sofa body 1 is provided with accumulator 7, and the backrest of described sofa body 1 is provided with controller 8 and alarm 9, and described controller 8 is connected with accumulator 7, carbon rod thermal rail structure, temperature respectively. Sensor 6 and alarm 9 are electrically connected. The beneficial effect of the utility model is that the structure is simple and the practicability is strong.

Description

Sofa that can be preheated in advance

technical field

The utility model relates to the improvement of a sofa, in particular to a sofa which can be preheated in advance.

Background technique

Now almost every family has a sofa. Every summer, the air conditioner is turned on, and the heater is turned on in winter to sit on the sofa and watch TV. It is very comfortable and comfortable; The body is warmed up, and the bottom of the buttocks is also cool. In the cold winter, sitting in a cold place for a long time is not good for the health of the body, but there is no sofa that can be warmed up in advance.

Utility model content

The purpose of this utility model is in order to solve the above-mentioned problem, has designed a kind of sofa that can preheat in advance.

To achieve the above purpose, the technical solution of the present utility model is a sofa that can be preheated in advance, including a sofa body 1, a cavity is provided in the base 2 of the sofa body 1, and a seat body 3 is provided above the base 2. The cavity of the base 2 is provided with a carbon rod hot rail structure, and the side surface and the bottom surface of the inner wall of the cavity are provided with a thermal insulation pad 4, and the thermal insulation pad 4 is provided with an infrared reflective layer 5. The seat body 3 is provided with a temperature sensor 6, the sofa body 1 is provided with a storage battery 7, the back of the sofa body 1 is provided with a controller 8 and an alarm 9, and the controller 8 is connected to the storage battery 7 and carbon respectively. The rod hot rail structure, the temperature sensor 6 and the alarm 9 are electrically connected.

The carbon rod structure is composed of two parallel electric wires 10, a plurality of clamp units 11 sleeved on the two parallel electric wires 10 and a plurality of parallel carbon rods connected between the two electric wires 10 by clamps. Rod 12 consists of three parts,

The temperature sensor 6 is located on the lower surface of the seat body 3 .

The controller 8 is provided with a display screen 13 .

The clamp unit 11 is a structure formed by two ┠-shaped clamps sleeved on the electric wire and joined together.

The fixture is provided with a carbon rod insertion port.

An elastic air-permeable layer 14 is provided on the upper surface of the seat body 3 .

The thickness of the elastic air-permeable layer 14 is not less than 10mm.

The sofa that can be preheated in advance produced by the technical scheme of the utility model has simple structure, reasonable design, high heat conversion efficiency, is very simple, safe and secure, and has strong practicability.

Description of drawings

Fig. 1 is the structural representation of the sofa that can preheat in advance described in the utility model;

Fig. 2 is the structural representation of carbon rod hot rail structure described in the utility model;

In the figure, 1. sofa body; 2. base; 3. seat body; 4. heat insulation pad; 5. infrared reflection layer; 6. temperature sensor; 7. battery; 8. controller; 9. alarm; 10. Wire; 11. fixture unit; 12. carbon rod; 13. display screen; 14. elastic breathable layer.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings. As shown in Figure 1-2, a sofa that can be preheated in advance includes a sofa body 1, a cavity is provided in the base 2 of the sofa body 1, and the top of the base 2 A seat body 3 is provided, and a carbon rod hot rail structure is provided in the cavity of the base 2, and a heat insulating pad 4 is provided on the side surface and the bottom surface of the inner wall of the cavity, and the heat insulating pad 4 is provided with There is an infrared reflective layer 5, the seat body 3 is provided with a temperature sensor 6, the sofa body 1 is provided with a storage battery 7, the back of the sofa body 1 is provided with a controller 8 and an alarm 9, the control The device 8 is electrically connected with the storage battery 7, the carbon rod hot rail structure, the temperature sensor 6 and the alarm 9 respectively; The fixture unit 11 is composed of a plurality of parallel carbon rods 12 connected between the two electric wires 10 through the fixture; the temperature sensor 6 is located on the lower surface of the seat body 3; the controller 8 A display screen 13 is provided; the fixture unit 11 is a structure formed by two ┠-shaped fixtures sleeved on the wires and formed together; the fixture is provided with a carbon rod insertion port; the seat body The upper surface of 3 is provided with an elastic air-permeable layer 14; the thickness of the elastic air-permeable layer 14 is not less than 10mm.

The characteristics of this embodiment are that the sofa body and the base of the sofa body are provided with a cavity, the base is provided with a seat body, the cavity of the base is provided with a carbon rod hot rail structure, and the side surface and the bottom surface of the inner wall of the cavity There are heat insulation pads, infrared reflective layer on the heat insulation pad, temperature sensor on the seat, battery in the sofa body, controller and alarm on the back of the sofa body, the controller is respectively connected with the battery, The carbon rod hot rail structure, the temperature sensor and the alarm are electrically connected, the structure is simple, the design is reasonable, the heat conversion efficiency is high, it is very simple, safe and practical.

In this embodiment, before sitting down and turning on the TV, adjust the controller on the backrest, the battery starts to work, and as the battery starts to supply power, under the control of the controller, when the electric heating carbon rod is energized, it will heat up rapidly. The surface of the electric heating carbon rod is in a high temperature state, and the surface of the electric heating will form a plasma far-infrared radiation layer, and the plasma far-infrared radiation layer will continuously generate infrared radiation outward under the condition of continuous high temperature, using physical characteristics to convert electrical energy into heat energy, and then Far-infrared radiation conducts heat, exchanges heat with the base, makes the temperature of the base rise, and plays a preheating role. When the temperature is appropriate, the battery and the reaction device can be stopped through the controller. , if the temperature is too high, the temperature sensor on the lower surface of the seat will send a signal to the controller, and under the control of the controller, the alarm will start to alarm and attract attention, thus preventing the occurrence of dangerous situations.

The above-mentioned technical solutions only embody the preferred technical solutions of the technical solutions of the present utility model, and some changes that may be made by those skilled in the art to some parts thereof reflect the principles of the present utility model and belong to the protection scope of the present utility model within.

Claims (8)

1. one kind can shift to an earlier date the sofa of preheating, comprise sofa body (1), cavity is provided with in the base (2) of described sofa body (1), base (2) top is provided with pedestal (3), it is characterized in that, the hot rail structure of carbon-point is provided with in the cavity of described base (2), the side surface of the inwall of described cavity and bottom surface are equipped with heat insulating mattress (4), described heat insulating mattress (4) is provided with infrared-reflecting layers (5), described pedestal (3) is provided with temperature sensor (6), battery (7) is provided with in described sofa body (1), the backrest of described sofa body (1) is provided with controller (8) and alarm (9), described controller (8) respectively with battery (7), the hot rail structure of carbon-point, temperature sensor (6) and alarm (9) electrical connection.

2. the sofa that can shift to an earlier date preheating according to claim 1, it is characterized in that, described carbon-point structure is by two parallel electric wires (10), is socketed in the multiple jig unit (11) on two parallel electric wires (10) and is positioned between two electric wires (10) to be connected with many carbon-points be parallel to each other (12) three part composition by jig.

3. the sofa that can shift to an earlier date preheating according to claim 1, is characterized in that, described temperature sensor (6) is positioned on the lower surface of pedestal (3).

4. the sofa that can shift to an earlier date preheating according to claim 1, is characterized in that, described controller (8) is provided with display screen (13).

5. the sofa that can shift to an earlier date preheating according to claim 2, is characterized in that, described jig unit (11) is socketed in by the jig of two ┠ shapes the structure also together formed after on electric wire.

6. the sofa that can shift to an earlier date preheating according to claim 2, is characterized in that, described jig is provided with carbon-point insert port.

7. the sofa that can shift to an earlier date preheating according to claim 1, is characterized in that, the upper surface of described pedestal (3) is provided with air-permeable elastic layer (14).

8. the sofa that can shift to an earlier date preheating according to claim 7, is characterized in that, the thickness of described air-permeable elastic layer (14) is for being no less than 10mm.