CN114831458A

CN114831458A - Heat preservation bed

Info

Publication number: CN114831458A
Application number: CN202210458801.7A
Authority: CN
Inventors: 张坤
Original assignee: Xiongxian Kunming Electromagnetic Energy Saving Equipment Co ltd
Current assignee: Xiongxian Kunming Electromagnetic Energy Saving Equipment Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-02

Abstract

The invention discloses a heat preservation bed, which comprises a bed body (1), a heat preservation box (2), a heat dissipation water tank (3), a heating body (4) and heating equipment (5); bed body (1) bottom sets up insulation can (2), arrange radiator tank (3) and heating member (4) in insulation can (2), firing equipment (5) are arranged in insulation can (2) outsidely, all adorn water in radiator tank (3) and heating member (4), heating member (4) outside sets up heating coil, heating coil is connected with firing equipment (5), energize heating coil by firing equipment (5), heating coil heats heating member (4), hot water in heating member (4) carries out the heat exchange with the water in radiator tank (3), the air in radiator tank (3) heating insulation can (2), air intercommunication bed board, heat the bed face. The invention has no radiation, saves energy, protects environment and can meet the healthy use requirement of the constant-temperature heat-preservation bed.

Description

Heat preservation bed

Technical Field

The invention belongs to the technical field of household articles, and relates to a heat preservation bed.

Background

In cold winter, particularly in southern areas, due to the fact that no supporting heating is provided like in northern cities, particularly, people are often provided with an electric mattress when sleeping because an ice-cold quilt is difficult to meet the requirements of some people who are afraid of cold, so that the electric blanket is used for heating the bed sheet through the heating wire net which is electrically heated and hidden in the blanket, and the people hope to pay attention to the bed sheet if the electric blanket is used for a long time.

The electric blanket with poor quality is not good in maintenance after being used for a long time, and is possible to have electric leakage, and the electric blanket is not required to be used when being used for sleeping.

The electric blanket can keep the capillary vessel in the expansion state all the time, the water and salt in the body are obviously lost, and dry mouth, pharyngalgia, nostril bleeding, dry skin, constipation and the like are easy to occur.

The electromagnetic radiation of the electric blanket has wide influence on the health of human bodies, and under the action of the electromagnetic radiation, the phenomena of increasing of polymorphonuclear leukocytes, leukocytes and reticulocytes and reducing of lymphocytes often occur. The biochemical indexes of blood show the tendency of higher cholesterol and reinforced cholinesterase activity.

The electromagnetic radiation of the electric blanket has wide influence on the health of human bodies, the high-intensity microwave continuous irradiation caused by the electromagnetic radiation can accelerate the heart rate, the blood pressure, the respiration, the wheezing, the sweating and the like of people, and in severe cases, the people can have convulsion and dyspnea until death.

The body vitality of the children is larger, if the children are used to the heat of the electric blanket frequently, the resistance of the children to cold is reduced, the immunity is reduced, and the growth and development are influenced, so that the children are not recommended to use the electric blanket.

The harm of the electric blanket is also shown in that the sleeping quality is reduced due to overhigh temperature, the sleep is not shaken after getting up the bed the next day, and the electric blanket is uncomfortable to sleep for a long time.

From the above points, unless people are advised to use the electric mattress, a series of problems can occur after long-term use, more importantly, the body temperature regulation mechanism of the human body is influenced, the immunity and the resistance of the human body are reduced, the interference of the radiation to the human body is caused, and the potential safety hazard exists if the electric mattress is not used properly or is poor.

Disclosure of Invention

Objects of the invention

The purpose of the invention is: provides a heat preservation bed, solves the requirements of people on heat preservation and heat preservation in cold weather, and is safe and energy-saving.

(II) technical scheme

In order to solve the technical problem, the invention provides a heat preservation bed, which comprises a bed body 1, a heat preservation box 2, a heat dissipation water tank 3, a heating body 4 and heating equipment 5; 1 bottom of the bed body sets up insulation can 2, arrange heat radiation water tank 3 and heating member 4 in insulation can 2, firing equipment 5 arranges in insulation can 2 outsidely, all adorn water in heat radiation water tank 3 and the heating member 4, heating member 4 outsidely sets up heating coil, heating coil is connected with firing equipment 5, by firing equipment 5 to heating coil circular telegram, heating coil heats heating member 4, hot water in the heating member 4 carries out the heat exchange with the water in the heat radiation water tank 3, the air in the heat radiation water tank 3 heating insulation can 2, air intercommunication bed board heats the bed surface.

Wherein, the heating body 4 is transversely arranged along the length direction of the bed body 1 in an inclined way, and the inclination degree is 15-30 degrees.

Wherein the heat radiation water tank 3 is arranged from the bed tail to the bed head in a downward inclination way, and the inclination degree is 15-30 degrees.

The heating body 4 is arranged at a position close to the bed head, and the thickness of the heat dissipation water tank 3 close to the tail end of the bed is larger than that close to the head end of the bed.

Wherein, the 3 tops of heat dissipation water tank set up the gasbag 6 of a intercommunication box, 6 expend with heat and contract with cold of gasbag for hold the hot-air that produces in the heat dissipation water tank 3.

The inner cavity of the heat insulation box 2 is of a conical structure with a large bottom and a small top, an air inlet 7 is formed in the bottom of the heat insulation box 2, the air inlet 7 is close to the bed tail, an air outlet 8 is formed in the end face, close to the bed head, of the heat insulation box 2, and the air outlet 8 is close to the bed board.

The air inlet 7 and the air outlet 8 are both provided with conical openings, the inner side of the air inlet 7 is a small end, the outer side of the air outlet 8 is a small end, and the size of the air inlet 7 is larger than that of the air outlet 8; the air inlet 7 and the air outlet 8 are both provided with switches.

Wherein, being close to the air inlet 7, the side wall surface of the heat radiation water tank 3 is a convex arc surface which rises from bottom to top and from the bed tail to the bed head.

Wherein, the volume of the heat radiation water tank 3 is 10-20 times of the volume of the heating body 4.

Wherein the heating body 4 is made of iron, and the heat dissipation water tank 3 is made of stainless steel; the top of the incubator 2 is a bed plate, the bottom is tiled, the periphery is thin at the bottom and thick at the top, a conical cavity is formed, and the bed plate is a wood plate; the distance between the end face of the heat preservation box 2 close to the bed head and the bed head of the bed body 1 is 30-40 cm.

(III) advantageous effects

The heat preservation bed that above-mentioned technical scheme provided can utilize the air self-loopa to realize that the bed surface temperature is even, can realize removing mite, dehumidification, the effect of disinfecting to the bed surface, can adjust the heat time according to individual demand, does not produce the radiation, and the bed surface temperature keeps 37 ~ 38 degrees, can guarantee that the human body heat does not run off, is equivalent to the people and gets back to the parent again, uses this kind of constant temperature heat preservation bed for a long time, can all have fine curative effect to lumbago and skelalgia, arthritis, lumbar disc herniation.

Drawings

FIG. 1 is a schematic view of the structure of a thermal bed according to an embodiment of the present invention.

Detailed Description

In order to make the objects, contents and advantages of the present invention clearer, the following detailed description of the embodiments of the present invention will be made in conjunction with the accompanying drawings and examples.

Referring to fig. 1, the heat preservation bed of the embodiment includes a bed body 1, a heat preservation box 2, a heat dissipation water tank 3, a heating body 4 and a heating device 5; 1 bottom of the bed body sets up insulation can 2, arrange heat radiation water tank 3 and heating member 4 in insulation can 2, firing equipment 5 arranges in insulation can 2 outsidely, all adorn water in heat radiation water tank 3 and the heating member 4, heating member 4 outsidely sets up heating coil, heating coil is connected with firing equipment 5, by firing equipment 5 to heating coil circular telegram, heating coil heats heating member 4, hot water in the heating member 4 carries out the heat exchange with the water in the heat radiation water tank 3, the air in the 3 heating insulation can 2 of heat radiation water tank, air intercommunication bed board heats the bed surface.

The heating body 4 is made of iron, the heating device 5 is used for electrifying the heating coil, a magnetic field is generated on the heating coil, eddy current collision is used for generating heat energy, the heating body 4 is heated, and then water in the heating body 4 is heated. The heating mode does not generate radiation and is green and environment-friendly.

The heating body 4 is transversely obliquely arranged along the length direction of the bed body 1, the inclination degree is 15-30 degrees, and the purpose is to realize self-circulation between hot water in the heating body 4 and low-temperature water in the heat radiation water tank 3.

The volume of the heat radiation water tank 3 is 10-20 times of that of the heating body 4.

The heat dissipation water tank 3 is made of stainless steel and is arranged from the bed tail to the bed head in a downward inclined mode, the inclination degree is 15-30 degrees, and self-circulation heat exchange of water in the heat dissipation water tank 3 is achieved, so that the water temperature inside the heat dissipation water tank 3 is uniform.

The heating body 4 is arranged at a position close to the head of the bed, the thickness of the heat dissipation water tank 3 close to the tail end of the bed is larger than that close to the end of the head of the bed, heat transfer from the heating end to the heating end is realized, and water in the water tank reaches the target temperature as quickly as possible.

The top of the heat dissipation water tank 3 is provided with an air bag 6 communicated with the tank body, and the air bag 6 expands with heat and contracts with cold for accommodating hot air generated in the heat dissipation water tank 3, adjusting the pressure in the heat dissipation water tank 3 and ensuring the water circulation in the tank body.

The inner cavity of the heat preservation box 2 is of a conical structure with a large lower part and a small upper part, the bottom of the heat preservation box 2 is provided with an air inlet 7, the air inlet 7 is close to the bed tail, the end surface of the heat preservation box 2 close to the bed head is provided with an air outlet 8, and the air outlet 8 is close to the bed board; the air inlet 7 and the air outlet 8 are both provided with switches. The air inlet 7 and the air outlet 8 are arranged, so that the ventilation, mould prevention and moisture prevention of the heat preservation box 2 under the bed in summer can be realized.

The tapered structure of the inner cavity of the heat preservation box 2 is arranged, and like a fire pulling cylinder, hot air can generate lift force from bottom to top by utilizing the angle and the specific gravity of cold air and hot air to generate a heat-collecting area, so that the temperature of the bed surface is uniform. When heat preservation is needed, the air inlet 7 and the air outlet 8 are closed, and the four sides and the bottom of the bed are insulated by the heat preservation layers, so that heat is not lost, and only heat can be radiated to the bed surface. When the bed body needs ventilation, the air inlet 7 and the air outlet 8 are opened, and a self-circulation is achieved by utilizing the principle of angle and cold-hot alternation, so that the moisture in the bed body is solved.

Air inlet 7 and gas vent 8 all set up to the bell mouth, and air inlet 7 inboard is the tip, and 8 outsides of gas vent are the tip, and the size of air inlet 7 is greater than 8 sizes of gas vent, about 8 twice sizes of gas vent.

The side wall surface of the heat radiation water tank 3 is a convex arc surface which rises from bottom to top and from the bed tail to the bed head direction, so that the air convection circulation is guided.

The top of the heat preservation box 2 is a bed board, the bottom is tiled, the periphery is thin at the bottom and thick at the top, a conical cavity is formed, the bed board is made of wood boards, and household bedding is paved on the bed board.

The end face of the heat preservation box 2 close to the bed head is 30-40 cm away from the bed head of the bed body 1, so that when the heat preservation bed is used for people to rest, the heat preservation box 2 is not arranged below the head, and the cold head, the warm foot and the healthy use are guaranteed.

The heat preservation box 2 can be arranged by adopting a structure of a wood board and a heat preservation layer, is environment-friendly, firm and durable, and has low cost.

When the heat preservation bed is used, the heating equipment 5 is arranged on the end face, close to the bed head, of the heat preservation box 2, an automatic control mode is set, heating start-stop time can be set, the heat preservation bed is convenient to use, rest time heating is avoided, and the synchronous time of power-on and rest of people is reduced as far as possible.

In our room, the temperature of space upper strata, middle level, lower floor is different, and the heat preservation bed is inside also the same, and upper and lower temperature is also different, simultaneously because the heat-generating body in the heat preservation bed produces heat energy, cause the incasement to cool from top to bottom, hot-air specific gravity difference, form a heat-collecting region in the bed top, because the internal design of bed is big end down, the bed bottom all is the heat preservation all around, the heat can not run off to all around, the heat can only stop in the heat-collecting region, hot-air conduction bed surface, reach a heat preservation effect, it can reach 48 hours to keep warm.

When the air circulation in the bed body is needed, the air inlet and outlet holes are opened, cold air is continuously sucked from the bottom of the box body, the cold air expands and rises when meeting with hot air, wind power is formed at the air outlet, the cold air is rapidly discharged from the air outlet, meanwhile, the air in the box body is taken away, the humidity and the mildew in the box body are avoided, and a human body is permanently slept in a warm, dry and comfortable environment.

According to the technical scheme, a small part of water is heated through electromagnetic heating, and then is further subjected to heat exchange, so that air is heated, the bed board is uniformly heated and insulated by air, the effects of mite removal, dehumidification and sterilization can be realized on the bed surface, the heating time can be adjusted according to personal requirements, no radiation is generated, the temperature of the bed surface is kept at 37-38 ℃, the heat loss of a human body can be guaranteed, and the bed is equivalent to that the human body returns to a parent body.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A heat preservation bed is characterized by comprising a bed body (1), a heat preservation box (2), a heat dissipation water tank (3), a heating body (4) and heating equipment (5); bed body (1) bottom sets up insulation can (2), arrange radiator tank (3) and heating member (4) in insulation can (2), firing equipment (5) are arranged in insulation can (2) outsidely, all adorn water in radiator tank (3) and heating member (4), heating member (4) outside sets up heating coil, heating coil is connected with firing equipment (5), energize heating coil by firing equipment (5), heating coil heats heating member (4), hot water in heating member (4) carries out the heat exchange with the water in radiator tank (3), the air in radiator tank (3) heating insulation can (2), air intercommunication bed board, heat the bed face.

2. The heat-preservation bed according to claim 1, wherein the heating body (4) is transversely inclined at an angle of 15-30 ° along the length of the bed (1).

3. The heat-preservation bed according to claim 2, wherein the heat-dissipation water tank (3) is arranged to be inclined downwards from the bed tail to the bed head, and the inclination degree is 15-30 degrees.

4. The heat-preservation bed as claimed in claim 3, wherein the heating body (4) is arranged near the head of the bed, and the thickness of the heat-dissipation water tank (3) near the end of the bed is greater than that near the end of the bed.

5. An insulated bed according to claim 1, characterised in that the heat-dissipating water tank (3) is provided at the top with an air bag (6) communicating with the tank, the air bag (6) expanding with heat and contracting with cold for receiving the hot air generated in the heat-dissipating water tank (3).

6. The heat-preservation bed according to claim 1, wherein the inner cavity of the heat-preservation box (2) is a tapered structure with a large lower part and a small upper part, the bottom of the inner cavity is provided with an air inlet (7), the air inlet (7) is close to the bed tail, the end surface of the heat-preservation box (2) close to the bed head is provided with an air outlet (8), and the air outlet (8) is close to the bed board.

7. The thermal insulation bed according to claim 6, wherein the air inlet (7) and the air outlet (8) are both provided with conical openings, the inner side of the air inlet (7) is a small end, the outer side of the air outlet (8) is a small end, and the size of the air inlet (7) is larger than that of the air outlet (8); the air inlet (7) and the air outlet (8) are provided with switches.

8. An insulated bed according to claim 7, characterized in that the side wall of the radiator tank (3) near the air inlet (7) is a convex arc surface rising from bottom to top in the direction from the end of the bed to the head of the bed.

9. The heat-insulating bed according to claim 1, wherein the volume of the heat-dissipating water tank (3) is 10 to 20 times the volume of the heating body (4).

10. The heat-preservation bed according to claim 1, wherein the heating body (4) is made of iron, and the heat-dissipation water tank (3) is made of stainless steel; the top of the heat preservation box (2) is provided with a bed plate, the bottom of the heat preservation box is tiled, the periphery of the heat preservation box is thin at the bottom and thick at the top, a conical cavity is formed, and the bed plate is made of wood plates; the end face of the heat preservation box (2) close to the bed head is 30-40 cm away from the bed head of the bed body (1).