CN210185117U

CN210185117U - Constant temperature mattress

Info

Publication number: CN210185117U
Application number: CN201920714390.7U
Authority: CN
Inventors: Yujie Liu; 刘玉杰
Original assignee: Shandong Zhongzhi Internet Of Things Technology Co Ltd
Current assignee: Shandong Zhongzhi Internet Of Things Technology Co Ltd
Priority date: 2019-05-18
Filing date: 2019-05-18
Publication date: 2020-03-27
Anticipated expiration: 2029-05-18

Abstract

The utility model discloses a constant temperature mattress, which comprises an inner core body and an outer cover body wrapped outside the inner core body, wherein the inner core body comprises a reticular plate and a hollow flow guide box, a phase change heat preservation layer is arranged on the surface of the reticular plate, and a buffer spring is uniformly arranged between the reticular plate and the flow guide box; a vertical air outlet pipe is arranged on the upper surface of the flow guide box and is positioned inside the buffer spring, a sealing assembly is arranged inside the air outlet pipe, and a pressing rod is arranged at the bottom end of the reticular plate and corresponds to the sealing assembly; the flow guide box outside runs through and is provided with the mounting groove, mounting groove internally mounted has hot-blast supply subassembly. Has the advantages that: hot air is supplied through the hot air supply assembly to heat the phase-change heat-insulating layer, so that the heat conduction of the constant-temperature heat-insulating layer is accelerated, and the using effect is good; can realize opening of local outlet duct to only heat the phase change heat preservation of user below, help improving heating efficiency, the energy saving.

Description

Constant temperature mattress

Technical Field

The utility model relates to a mattress technical field, concretely relates to constant temperature mattress.

Background

Modern medicine proves that the temperature of the sleeping environment is too hot or too cold, which can cause great harm to human body, and the hot sleeping causes the water of human body to be discharged with sweat and then quickly run off, so that the sleeping in the muggy environment is distracted and difficult to fall asleep. Sleep in a supercooled environment can lead to increased oxygen consumption for vasoconstriction, an increased heart rate and increased cardiac load. In order to improve the sleep quality of people, constant-temperature mattresses are produced due to transportation, the current constant-temperature mattresses are mostly made of constant-temperature fabrics, and the constant temperature is realized by absorbing or releasing heat according to the surrounding environment through the constant-temperature fabrics. However, when the constant temperature fabric conducts heat and keeps constant temperature, the heat conduction time is long, and the using effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a constant temperature mattress for solving the problem to solve the technical problems that the prior constant temperature fabric has long heat conduction time and unsatisfactory use effect when carrying out heat conduction and keeping constant temperature in the prior art. The utility model provides an optimized technical scheme among a plurality of technical schemes supplies hot air through the hot air supply assembly, heats the phase change heat preservation layer through the hot air, accelerates the heat conduction efficiency of the constant temperature heat preservation layer, is favorable for improving the use comfort level, and has good use effect; when the user uses, overcome buffer spring's elasticity, make the depression bar push down sealing assembly and realize opening of outlet duct to only heat the phase transition heat preservation of user below, help improving heating efficiency, technical effect such as energy saving sees the explanation below for details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a constant temperature mattress, which comprises an inner core body and an outer cover body wrapped outside the inner core body, wherein the inner core body comprises a reticular plate and a hollow flow guide box, the flow guide box is positioned below the reticular plate, a phase change heat preservation layer is arranged on the surface of the reticular plate, and buffer springs are uniformly arranged between the reticular plate and the flow guide box;

the upper surface of the flow guide box is provided with a vertical air outlet pipe, the air outlet pipe is positioned in the buffer spring, a sealing assembly used for sealing the air outlet pipe is arranged in the air outlet pipe, the bottom end of the reticular plate is provided with a pressure rod, the pressure rod corresponds to the sealing assembly and is used for pressing the sealing assembly downwards to open the air outlet pipe;

the flow guide box is characterized in that an installation groove penetrates through the outer side of the flow guide box, and a hot air supply assembly used for generating hot air is installed inside the installation groove.

By adopting the constant-temperature mattress, when a user lies on the surface of the mattress, the elasticity of the buffer spring is overcome through the self gravity of the user, the pressure rod is made to descend, so that the sealing component is pressed down through the pressure rod, the sealing of the sealing component on the air outlet pipe is removed, the air outlet pipe is opened, the hot air supply component is started, hot air is generated through the hot air supply component, the hot air is discharged through the air outlet pipe and heats the phase-change heat-insulating layer, the heat conduction of the phase-change heat-insulating layer is accelerated, the heat conduction efficiency of the phase-change heat-insulating side is improved, the temperature of the phase-change heat-insulating layer can be quickly close to the question of the user, the use comfort level is improved, when the temperature of the phase-change heat-insulating layer is comfortable, the hot air supply component is stopped, heat conduction is carried out with a user or the surrounding environment, so that the heat preservation effect is achieved; overcome through user's self gravity buffer spring's elasticity makes the depression bar descends, thereby passes through the depression bar pushes down seal assembly realizes locally opening of outlet duct only to the user below the phase change heat preservation heats, can reduce hot-blast loss, helps improving heating efficiency, the energy saving.

Preferably, the sealing assembly comprises a fixed plate, the fixed plate is installed inside the air outlet pipe, a guide hole and an air guide hole are formed in the surface of the fixed plate in a penetrating mode, the guide hole is located in the center of the fixed plate, a lifting column is installed inside the guide hole in a sliding mode, a lifting plate is installed at the bottom end of the lifting column, the outer diameter of the lifting plate is smaller than the inner diameter of the air outlet pipe, the lifting plate is located below the fixed plate, a sealing column used for sealing the air guide hole is arranged on the surface of the lifting plate, a baffle is installed at the upper end of the lifting column, the baffle is located above the fixed plate and is in contact with the compression rod, a sealing spring is sleeved on the outer side of the lifting column, and the sealing spring is located.

Preferably, the cross section of the sealing column is of a tapered structure.

Preferably, the hot air supply assembly comprises a bearing box, the bearing box is installed inside the installation groove, the bearing box is far away from the side surface inside the flow guide box, a fan is installed on the side surface inside the flow guide box, the bearing box is located the side surface inside the flow guide box penetrates through the air outlet hole, and a heating net is installed inside the bearing box.

Preferably, the outer cover body comprises a lower cover body used for wrapping the flow guide box and an upper cover body used for wrapping the phase change heat insulation layer, and a zipper used for connecting the upper cover body and the lower cover body is arranged at the joint of the upper cover body and the lower cover body.

Preferably, a filter screen is arranged on the outer side of the lower cover body, and the filter screen corresponds to the mounting groove.

Preferably, the surface of the upper cover body is a latex pad.

Preferably, the phase-change heat-insulating layer is made of heat-insulating fabric mixed with phase-change wax.

Has the advantages that: 1. hot air is supplied through the hot air supply assembly, the phase change heat insulation layer is heated through the hot air, the heat conduction efficiency of the constant temperature heat insulation layer is improved, the use comfort level is improved, and the use effect is good;

2. when the user uses, overcome buffer spring's elasticity, make the depression bar push down sealing assembly and realize opening of outlet duct to only heat the phase transition heat preservation of user below, help improving heating efficiency, the energy saving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a right sectional, partially enlarged, schematic view of the present invention;

fig. 5 is an enlarged schematic view of part B of fig. 4.

The reference numerals are explained below:

1. an outer cover body; 101. a lower cover body; 102. an upper cover body; 103. a zipper; 140. a filter screen; 2. an inner core body; 201. a flow guide box; 202. an air outlet pipe; 203. a seal assembly; 2031. a lifting plate; 2032. a fixing plate; 2033. a seal spring; 2034. a lifting column; 2035. a baffle plate; 2036. a guide hole; 2037. a wind guide hole; 2038. sealing the column; 204. a buffer spring; 205. a mesh plate; 206. a phase change insulating layer; 207. a pressure lever; 208. mounting grooves; 3. a hot air supply assembly; 301. a carrying box; 302. a fan; 303. an air outlet; 304. the mesh is heated.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a constant temperature mattress, which comprises an inner core body 2 and an outer cover body 1 wrapped outside the inner core body 2, wherein the inner core body 2 comprises a reticular plate 205 and a hollow flow guide box 201, the flow guide box 201 is positioned below the reticular plate 205, a phase change heat preservation layer 206 is arranged on the surface of the reticular plate 205, and buffer springs 204 are uniformly arranged between the reticular plate 205 and the flow guide box 201;

the upper surface of the diversion box 201 is provided with a vertical outlet pipe 202, the outlet pipe 202 is positioned inside a buffer spring 204, a sealing assembly 203 for sealing the outlet pipe 202 is arranged inside the outlet pipe 202, the bottom end of the reticular plate 205 is provided with a pressure rod 207, and the pressure rod 207 corresponds to the sealing assembly 203 and is used for pressing the sealing assembly 203 downwards to open the outlet pipe 202;

an installation groove 208 is penetratingly formed at the outer side of the guide box 201, and a hot air supply assembly 3 for generating hot air is installed in the installation groove 208.

As an alternative embodiment, the sealing assembly 203 includes a fixing plate 2032, the fixing plate 2032 is installed inside the outlet duct 202, a guide hole 2036 and a wind guide hole 2037 are formed on a surface of the fixing plate 2032, the guide hole 2036 is located at a center of the fixing plate 2032, a lifting column 2034 is slidably installed inside the guide hole 2036, a lifting plate 2031 is installed at a bottom end of the lifting column 2034, an outer diameter of the lifting plate 2031 is smaller than an inner diameter of the outlet duct 202, the lifting plate 2031 is located below the fixing plate 2032, a sealing column 2038 for sealing the wind guide hole 2037 is installed on a surface of the lifting plate 2031, a baffle 2035 is installed at an upper end of the lifting column 2034, the baffle 2035 is located above the fixing plate 2032, and the baffle 2035 is in contact with the pressing rod 207, a sealing spring 2033 is sleeved outside the lifting column 2034, the sealing spring 2033 is located between the baffle 2035 and the fixing plate 2032, when the, when a user lies on the surface of the device, the pressing rod 207 presses the baffle 2035 downwards to enable the baffle 2035 to overcome the elastic force of the sealing spring 2033 and drive the lifting plate 2031 to descend through the locking column, so that the sealing column 2038 is separated from the air guide hole 2037, and the air guide hole 2037 is used for opening the air guide pipe 202.

The cross section of the sealing column 2038 is tapered, so that the sealing effect of the sealing column 2038 on the wind guide hole 2037 can be ensured.

Hot-blast supply module 3 is including bearing box 301, it installs inside mounting groove 208 to bear box 301, it has fan 302 to bear box 301 to keep away from the inside side-mounting of flow guide box 201, it runs through and is provided with exhaust vent 303 to bear the side that box 301 is located flow guide box 201 inside, it has heating net 304 to bear box 301 internally mounted, hot-blast supply module 3 during operation, heating net 304 heats the inside air of bearing box 301, cooperation fan 302 forms hot-blastly, hot-blastly get into flow guide box 201 inside from exhaust vent 303, be convenient for heat phase change heat preservation 206 through hot-blast.

The outer cover body 1 comprises a lower cover body 101 used for wrapping the flow guide box 201 and an upper cover body 102 used for wrapping the phase change heat insulation layer 206, a zipper 103 used for connecting the upper cover body 102 and the lower cover body 101 is arranged at the joint of the upper cover body 102 and the lower cover body 101, the outer cover body 1 is convenient to disassemble and assemble due to the arrangement, and therefore the inner core body 2 and the hot air supply assembly 3 are convenient to detect and maintain.

The filter screen 140 is arranged on the outer side of the lower cover body 101, and the filter screen 140 corresponds to the mounting groove 208, so that the ventilation effect can be achieved, and the normal work of the hot air supply assembly 3 can be guaranteed.

The surface of the upper cover 102 is a latex pad, which can improve the air permeability of the upper cover 102, help promote natural ventilation, and facilitate the heat conduction between the phase change insulation layer 206 and the body and surrounding environment of the user.

The phase-change insulating layer 206 is made of an insulating fabric mixed with phase-change wax, and the phase-change heat absorption and dissipation characteristics of the phase-change wax are utilized to perform heat preservation, so that the heat preservation effect of the phase-change insulating layer 206 is guaranteed.

With the above structure, when a user lies on the surface of the mattress, the self gravity of the user overcomes the elastic force of the buffer spring 204 to lower the pressure lever 207, thereby pressing the sealing assembly 203 down by the pressing rod 207, releasing the sealing of the sealing assembly 203 on the outlet pipe 202, realizing the opening of the outlet pipe 202, starting the hot air supply assembly 3, the hot air supply component 3 generates hot air which is discharged through the air outlet pipe 202 and heats the phase-change heat-insulating layer 206, so that the heat conduction of the phase-change heat-insulating layer 206 is accelerated, the heat conduction efficiency of the phase-change heat-insulating side is improved, the temperature of the phase-change heat-insulating layer 206 can be quickly close to the question of a user, the use comfort is improved, the temperature of the phase-change heat-insulating layer 206 is comfortable, the hot air supply assembly 3 is stopped, and heat conduction is carried out between the hot air supply assembly and a user or the surrounding environment by utilizing the phase change heat absorption and heat dissipation of the phase change heat insulation layer 206, so that the heat insulation effect is achieved; overcome buffer spring 204's elasticity through user's self gravity, make depression bar 207 descend to push down seal assembly 203 through depression bar 207, realize opening of local outlet duct 202, only heat phase change heat preservation 206 of user below, can reduce hot-blast loss, help improving heating efficiency, the energy saving.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A constant temperature mattress is characterized in that: the heat-insulation and heat-insulation combined type wind power generation device comprises an inner core body (2) and an outer cover body (1) wrapped on the outer side of the inner core body (2), wherein the inner core body (2) comprises a reticular plate (205) and a hollow flow guide box (201), the flow guide box (201) is located below the reticular plate (205), a phase-change heat-insulation layer (206) is arranged on the surface of the reticular plate (205), and buffer springs (204) are uniformly arranged between the reticular plate (205) and the flow guide box (201);

a vertical air outlet pipe (202) is mounted on the upper surface of the flow guide box (201), the air outlet pipe (202) is located inside the buffer spring (204), a sealing assembly (203) used for sealing the air outlet pipe (202) is mounted inside the air outlet pipe (202), a pressure rod (207) is mounted at the bottom end of the reticular plate (205), the pressure rod (207) corresponds to the sealing assembly (203), and the pressure rod is used for pressing the sealing assembly (203) downwards to open the air outlet pipe (202);

the outer side of the flow guide box (201) is provided with a mounting groove (208) in a penetrating mode, and a hot air supply assembly (3) used for generating hot air is mounted inside the mounting groove (208).

2. A constant temperature mattress as claimed in claim 1, wherein: the sealing assembly (203) comprises a fixing plate (2032), the fixing plate (2032) is installed inside the air outlet pipe (202), a guide hole (2036) and an air guide hole (2037) are arranged on the surface of the fixing plate (2032) in a penetrating manner, the guide hole (2036) is located in the center of the fixing plate (2032), a lifting column (2034) is installed inside the guide hole (2036) in a sliding manner, a lifting plate (2031) is installed at the bottom end of the lifting column (2034), the outer diameter of the lifting plate (2031) is smaller than the inner diameter of the air outlet pipe (202), the lifting plate (2031) is located below the fixing plate (2032), a sealing column (2038) used for sealing the air guide hole (2037) is arranged on the surface of the lifting plate (2031), a baffle (2035) is installed at the upper end of the lifting column (2034), and the baffle (2035) is located above the fixing plate (2032), and the baffle (2035) is in contact with the pressure lever (207), a sealing spring (2033) is sleeved on the outer side of the lifting column (2034), and the sealing spring (2033) is positioned between the baffle (2035) and the fixing plate (2032).

3. A constant temperature mattress as claimed in claim 2, wherein: the cross section of the sealing column (2038) is in a tapered structure.

4. A constant temperature mattress as claimed in claim 1, wherein: hot-blast supply module (3) are including bearing box (301), it installs to bear box (301) inside mounting groove (208), bear box (301) and keep away from the inside side-mounting of flow guide box (201) has fan (302), it is located to bear box (301) the inside side of flow guide box (201) is run through and is provided with exhaust vent (303), it has heating net (304) to bear box (301) internally mounted.

5. A constant temperature mattress as claimed in claim 1, wherein: the outer cover body (1) comprises a lower cover body (101) used for wrapping the flow guide box (201) and an upper cover body (102) used for wrapping the phase change heat insulation layer (206), and a zipper (103) used for connecting the upper cover body (102) and the lower cover body (101) is arranged at the joint of the upper cover body (102) and the lower cover body (101).

6. A constant temperature mattress as claimed in claim 5, wherein: a filter screen (140) is arranged on the outer side of the lower cover body (101), and the filter screen (140) corresponds to the mounting groove (208).

7. A constant temperature mattress as claimed in claim 5, wherein: the surface of the upper cover body (102) is a latex pad.

8. A constant temperature mattress as claimed in claim 1, wherein: the phase-change heat-insulating layer (206) is made of heat-insulating fabric mixed with phase-change wax.