CN102429492A

CN102429492A - Self-heating mattress

Info

Publication number: CN102429492A
Application number: CN2010105793016A
Authority: CN
Inventors: 葛波
Original assignee: SUZHOU JIAYAN ENERGY EQUIPMENT CO Ltd
Current assignee: SUZHOU JIAYAN ENERGY EQUIPMENT CO Ltd
Priority date: 2010-12-08
Filing date: 2010-12-08
Publication date: 2012-05-02

Abstract

The invention provides a self-heating mattress which is used in domestic life. The self-heating mattress consists of a cover, cotton fibers, a heating wire, a lead wire, a piezoelectric element and a roll ball bag; the outermost layer of the overall mattress is the cover, the size of the cover is about 3/4 of the area of a bed; the internal part of the cover is filled with the cotton fibers; the piezoelectric element is formed by a plurality of sensitive small piezoelectric sheets connected in series and is located at the lowest layer in the mattress; the roll ball bag is arranged on the piezoelectric element, the ball bag is filled with a series of roll balls in a scattering way, and the sphere diameter of the roll ball is about 5 mm; the heating wire is arranged above the roll ball bag; the heating wire is distributed on the overall mattress plane in a net shape; the heating wire and the piezoelectric element are formed into a closed loop by the lead wire; and when the mattress is used, the mattress is paved on the bed, once a user changes postures slightly on the bed, the pressure of the user can be transferred to the piezoelectric element through the roll balls in the roll ball bag, the piezoelectric element generates electric effects, current heats the mattress through the heating wire, the current amount is small and the heating effect is mild. The self-heating mattress can heat and requires no any other external power supply, thus, the self-heating mattress is safe and energy-saving.

Description

The spontaneous heating mattress

Affiliated technical field

The present invention relates to a kind of spontaneous heating mattress that can generate heat, particularly need not extra power, the spontaneous heating mattress that can generate heat voluntarily.

Background technology

The raising of Along with people's life water article; Requirement for bedding is also increasingly high; The use of electric blanket at present is quite general, but it is through the external power source resistive heater heats that just is achieved, and this is relatively power consumption just; And safety inadequately, cause accidents such as electric shock, fire easily.

Summary of the invention

Need the external power source heating in order to overcome present electric blanket, power consumption is bigger, and safe inadequately deficiency, and the present invention provides a kind of spontaneous heating mattress, and this spontaneous heating mattress not only can generate heat, and need not external power source, and is not only safe but also energy-conservation.

The technical solution adopted for the present invention to solve the technical problems is: this spontaneous heating mattress is by overcoat, cotton fiber, heating wire, lead; Piezoelectric element, ball bag are formed, and whole mattress outermost layer is an overcoat, size be about bed surface long-pending 3/4; Inside is full of cotton fiber, and piezoelectric element is in series by the little piezoelectric patches of some sensitivities, is positioned at the mattress orlop, and a ball bag is arranged on it; Inner a series of balls that are equipped with at random, its sphere diameter is about 5mm, and ball bag top is a heating wire, and it is leveled up in whole bed and is net distribution on the face; Heating wire and piezoelectric element are linked to be the closed-loop path by lead, during use, this mattress are laid on the bed, and the user is as long as change posture in bed a little; Its pressure will pass to piezoelectric element through the ball in the ball bag, and piezoelectric element just produces electrical effect, and electric current passes through heating wire; With the mattress heating, its magnitude of current is little, and heats is gentle.

The invention has the beneficial effects as follows: not only can generate heat, and need not external power source, not only safe but also energy-conservation.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further specified.

Accompanying drawing is the structural representation of this spontaneous heating mattress.

In the accompanying drawing: 1, overcoat; 2, cotton fiber; 3, heating wire; 4, lead; 5, piezoelectric element; 6, the ball bag.

The specific embodiment

In specific embodiment shown in the accompanying drawing, this spontaneous heating mattress is by overcoat (1), cotton fiber (2), heating wire (3); Lead (4), piezoelectric element (5), ball bag (6) is formed, and whole mattress outermost layer is overcoat (1); Size be about bed surface long-pending 3/4, inside is full of cotton fiber (2), piezoelectric element (5) is in series by the little piezoelectric patches of some sensitivities, is positioned at the mattress orlop; A ball bag (6) is arranged on it, inner a series of balls that are equipped with at random, its sphere diameter is about 5mm, and ball bag (6) top is heating wire (3); It is leveled up in whole bed and is net distribution on the face, and heating wire (3) is linked to be the closed-loop path with piezoelectric element (5) by lead (4), during use, this mattress is laid on the bed; The user is as long as change posture in bed a little, and its pressure will pass to piezoelectric element (5) through the ball in the ball bag (6), and piezoelectric element (5) just produces electrical effect, and electric current is through heating wire (3); With the mattress heating, its magnitude of current is little, and heats is gentle.

Claims

1. a spontaneous heating mattress has overcoat, cotton fiber, resistance wire etc., can generate heat, and it is characterized in that: this spontaneous heating mattress is by overcoat, cotton fiber; Heating wire, lead, piezoelectric element, the ball bag is formed; Whole mattress outermost layer is an overcoat, size be about bed surface long-pending 3/4, inside is full of cotton fiber, piezoelectric element is in series by the little piezoelectric patches of some sensitivities; Be positioned at the mattress orlop, a ball bag is arranged on it, inner a series of balls that are equipped with at random, its sphere diameter is about 5mm; Ball bag top is a heating wire, and it is leveled up in whole bed and is net distribution on the face, and heating wire and piezoelectric element are linked to be the closed-loop path by lead, during use; This mattress is laid on the bed, and the user is as long as change posture in bed a little, and its pressure will pass to piezoelectric element through the ball in the ball bag, and piezoelectric element just produces electrical effect; Electric current is through heating wire, and with the mattress heating, its magnitude of current is little, and heats is gentle.