CN113180406A

CN113180406A - Mattress convenient to change inside lining

Info

Publication number: CN113180406A
Application number: CN202110644747.0A
Authority: CN
Inventors: 朱斌
Original assignee: Yancheng Kuyi Home Furnishing Co ltd
Current assignee: Yancheng Kuyi Home Furnishing Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-07-30
Anticipated expiration: 2041-06-09
Also published as: CN113180406B

Abstract

The invention discloses a mattress with a lining convenient to replace, which comprises a base plate, a first bolt, a groove, a second bolt, a hot water tank and a cold water tank, wherein a water bag is fixed at the top of the base plate, a spongy cushion is arranged above the water bag, sponge barriers are wrapped on the outer side of the base plate, the outer side of the water bag and the outer side of the spongy cushion, a memory cotton cushion is arranged above the spongy cushion, and knitted fabrics are wrapped on the outer side of the sponge barriers and the outer side of the memory cotton cushion. This mattress convenient to change inside lining, be provided with the base plate, slot and picture peg, four picture pegs that are located knitting surface fabric four sides are pegged graft respectively inside four slots, rotate first bolt simultaneously and make and be connected the fastening between slot and the picture peg, parts such as the cotton pad of extrusion and the foam-rubber cushion of knitting surface fabric inside packing are filled and are tightened knitting surface fabric, the syntropy, the picture peg can be taken off to the first bolt of reverse rotation, accomplish the dismantlement to knitting surface fabric simultaneously, be convenient for change the cotton pad of inside packing and memory, it is more convenient to use.

Description

Mattress convenient to change inside lining

Technical Field

The invention relates to the technical field of mattresses, in particular to a mattress with a lining convenient to replace.

Background

A mattress is an item used between the human body and a bed in order to ensure that consumers get a healthy and comfortable sleep.

The existing mattress is usually heated by components such as an electric blanket and the like, but the electric blanket has poor heat storage effect and can obtain the heating effect only by continuously electrifying, when a user uses the mattress, the user is usually in a sleeping state, the high-power resistance wire continuously runs in the inflammable parts such as fiber and the like, once the resistance wire is overloaded, a fire disaster is easy to happen, and certain potential safety hazards are generated when the mattress is used, moreover, the existing mattress is not provided with a refrigerating device, and in hot summer, the existing mattress can not effectively reduce the body temperature of a user, the silk fabric on its surface still accumulates the heat capacity easily, further reduces user's sleep comfort level, and current mattress is difficult to dismantle usually, and unable quick dismantlement part washs, and the inside lining that also inconvenient to detach excessively sinks is changed, uses practicality inadequately, to above-mentioned problem, needs to improve current equipment.

Disclosure of Invention

The invention aims to provide a mattress with a lining convenient to replace, and aims to solve the problems that the existing mattress in the background art is usually heated by components such as an electric blanket and the like, but the electric blanket has poor heat storage effect and can obtain the heating effect only by being continuously electrified, a user is usually in a sleep state when using the mattress, a high-power resistance wire continuously runs in flammable components such as fibers and the like, once the resistance wire is overloaded, a fire disaster is easy to happen, certain potential safety hazards exist in use, and the existing mattress is not provided with a refrigerating device generally, so that the existing mattress can not effectively reduce the body temperature of the user in hot summer, the heat storage amount is easy to accumulate by silk fabrics on the surface of the existing mattress, and the sleep comfort level of the user is further reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a mattress with a lining convenient to replace comprises a base plate, a first bolt, a groove, a second bolt, a hot water tank and a cold water tank,

the water bag is fixed at the top of the base plate, the spongy cushion is placed above the water bag, the sponge surrounding blocks are wrapped on the outer side of the base plate, the outer side of the water bag and the outer side of the spongy cushion, the memory cotton cushion is placed above the spongy cushion, the knitted fabric is wrapped on the outer side of the sponge surrounding blocks and the outer side of the memory cotton cushion, the bottom of the knitted fabric is fixed with the inserting plate, the inserting plate is inserted into the inserting groove, the inserting groove is formed in the outer side of the base plate, and the first bolt penetrates through the base plate and is in threaded;

the groove is arranged at the bottom of the base plate, a connecting column is fixed on the inner wall of the groove, the second bolt penetrates through the periphery of the hot water tank and is in threaded connection with the connecting column, the hot water tank is arranged at the rear side in the groove, the resistance heater is fixedly arranged in the hot water tank, a water pump is fixedly arranged on the front side in the hot water tank, a supporting plate is arranged on the front side in the groove, the left side and the right side of the supporting plate are connected with the bottoms of the multistage connecting rods, meanwhile, the top of the multi-stage connecting rod is fixed on the inner wall of the groove, the top of the left side of the supporting plate is fixedly provided with an electric push rod, a cold water tank is fixed at the top of the right side of the supporting plate, a water vat is arranged at the left side inside the cold water tank, a piston plate is connected inside the water vat in a sliding manner, the right end of the electric push rod penetrates through the cold water tank and is fixedly connected with the piston plate, an opening is formed in the top of the right side of the cold water tank, and a sealing cover is hermetically arranged on the outer side of the opening;

the water bag is internally provided with a U-shaped water channel, a temperature sensor is fixedly mounted inside the U-shaped water channel, the right front end of the U-shaped water channel is communicated with the right end of the cold water tank, the left rear end of the U-shaped water channel is communicated with the rear end of the hot water tank, check valves are mounted at the communication position of the U-shaped water channel and the cold water tank and the communication position of the U-shaped water channel and the hot water tank, the water pump is communicated with the rear side of the cold water tank through a connecting pipe, and an electromagnetic valve is mounted inside the connecting pipe.

Preferably, the uppermost end that the fender was enclosed to the sponge is located same horizontal plane with the uppermost end of foam-rubber cushion, and the foam-rubber cushion outer end laminating sponge encloses the fender inboard.

Preferably, the sponge encloses and keeps off inboard paste and is fixed with the heat preservation, cold water tank and hot-water tank are all made by insulation material.

Preferably, the number of the inserting plates is four, and the outer ends of the four inserting plates are attached to the inner wall of the slot.

Preferably, the lowest end of the hot water tank and the lowest end of the support plate are positioned on the same horizontal plane with the uppermost end of the base plate, and the outer ends of the hot water tank and the support plate are attached to the inner wall of the groove.

Preferably, the hot-water tank front side is opened and is equipped with the locked groove, and the inside laminating of locked groove is provided with the electromagnetic lock, and electromagnetic lock fixed mounting is in the backup pad rear side simultaneously.

Preferably, the two multi-stage connecting rods are symmetrically arranged by taking the center line of the supporting plate as the center, and the extension length of the multi-stage connecting rods is greater than the height of the cold water tank.

Preferably, the stroke of the electric push rod is equal to the sliding distance of the piston in the water cylinder.

Preferably, the U-shaped water channel is communicated with the hot water tank, the hot water tank is communicated with the connecting pipe, the connecting pipe is communicated with the cold water tank, and the cold water tank is communicated with the U-shaped water channel.

Compared with the prior art, the invention has the beneficial effects that: the mattress with the inner lining convenient to replace is provided,

(1) the mattress is provided with the water bag, the hot water tank and the resistance heater, the resistance heater heats water in the hot water tank, then the water pump pumps hot water in the hot water tank to enter the water bag through the cold water tank of the connecting pipe in sequence, and due to the fact that the specific heat capacity of the water is high, the heat preservation layer and the spongy cushion on the outer side of the water bag play a role in heat preservation, the heat dissipation speed of the hot water in the water bag 2 is delayed, the mattress can still emit heat for a long time after power failure, and the mattress is safe and;

(2) the water storage device is provided with a cold water tank and a water cylinder, an electromagnetic lock is closed, a multistage connecting rod extends and enables the cold water tank to move downwards, an electromagnetic valve is closed, meanwhile, an electric push rod pulls a piston to move leftwards, the water level in the cold water tank is lowered, a sealing cover is opened, ice blocks are injected into the cold water tank through an opening, then the cold water tank is reset, a water pump pumps water in a hot water tank to enter the cold water tank through a connecting pipe, the water enters a water bag after being cooled by the ice blocks, and then the low-temperature water bag continuously absorbs heat emitted by a user, so that the user is cooler when sleeping and more practical;

(3) be provided with the base plate, slot and picture peg, four picture pegs that are located knitting surface fabric four sides are pegged graft respectively inside four slots, rotate first bolt simultaneously and make and be connected the fastening between slot and the picture peg, parts such as the cotton pad of extrusion and the foam-rubber cushion of knitting surface fabric inside packing fill and tighten knitting surface fabric, the same thing, the picture peg can be taken off to the first bolt of reverse rotation, accomplish the dismantlement to knitting surface fabric simultaneously, be convenient for change the foam-rubber cushion and the cotton pad of memory of inside packing, it is more convenient to use.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic top sectional view of the water bag of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic cross-sectional front view of a substrate according to the present invention;

FIG. 5 is a schematic view of the left side cross-sectional structure of the present invention;

FIG. 6 is a schematic top view of a cross-sectional structure of a substrate according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 8 is an enlarged view of the structure at B in FIG. 5 according to the present invention.

In the figure: 1. the water-saving heating device comprises a base plate, 2, a water bag, 3, a spongy cushion, 4, a sponge enclosure, 5, a memory cotton cushion, 6, knitted fabric, 7, an inserting plate, 8, a slot, 9, a first bolt, 10, a groove, 11, a connecting column, 12, a second bolt, 13, a hot water tank, 14, a resistance heater, 15, a water pump, 16, a supporting plate, 17, a multi-stage connecting rod, 18, an electric push rod, 19, a water cylinder, 20, a piston plate, 21, an opening, 22, a sealing cover, 23, a U-shaped water channel, 24, a temperature sensor, 25, a one-way valve, 26, a connecting pipe, 27, an electromagnetic valve, 28, a locking groove, 29, an electromagnetic lock, 30, a cold water tank, 31 and a heat insulation layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a mattress convenient for replacing a lining is disclosed, as shown in figure 1, figure 2, figure 5 and figure 6, a water bag 2 is fixed on the top of a base plate 1, a spongy cushion 3 is placed above the water bag 2, the uppermost end of a spongy wall 4 and the uppermost end of the spongy cushion 3 are positioned on the same horizontal plane, the outer end of the spongy cushion 3 is attached to the inner side of the spongy wall 4, the lower end of a memory cotton cushion 5 is attached to the top of the spongy cushion 3 and the top of the spongy wall 4 simultaneously, the outer side of the base plate 1, the outer side of the water bag 2 and the outer side of the spongy cushion 3 are wrapped with the spongy wall 4, a memory cotton cushion 5 is placed above the spongy cushion 3, an insulating layer 31 is adhered and fixed on the inner side of the spongy wall 4, a cold water tank 30 and a hot water tank 13 are made of insulating materials, the loss of heat or cold is reduced, the efficiency of the mattress for transferring heat or cold to a user by wrapping is improved, knitted fabrics 6 are arranged on the outer side of the spongy wall 4 and the outer side of the memory cotton cushion 5, and the bottom of the knitted fabric 6 is fixed with the inserting plates 7, the inserting plates 7 are provided with four inserting plates 7, the outer ends of the four inserting plates 7 are attached to the inner wall of the slot 8, the four inserting plates 7 respectively pull four sides of the knitted fabric 6 and are fixed in the slot 8, so that the knitted fabric 6 is fixed more stably, the inserting plates 7 are inserted in the slot 8, the slot 8 is arranged at the outer side of the base plate 1, the first bolts 9 penetrate through the base plate 1 and are in threaded connection with the slot 8, the groove 10 is arranged at the bottom of the base plate 1, the inner wall of the groove 10 is fixed with the connecting column 11, the second bolts 12 penetrate through the periphery of the hot water tank 13 and are in threaded connection with the connecting column 11, the hot water tank 13 is arranged at the rear side in the groove 10, the lowest end of the hot water tank 13 and the lowest end of the supporting plate 16 are positioned on the same horizontal plane as the uppermost end of the base plate 1, and the outer ends of the hot water tank 13 and the supporting plate 16 are both attached to the inner wall of the groove 10, so that the mattress can be conveniently placed on a bed frame, simultaneously this mattress is supported in the cooperation of base plate 1 and hot-water tank 13, and the front side of hot-water tank 13 is opened and is equipped with locked groove 28, and the inside laminating of locked groove 28 is provided with electromagnetic lock 29, and electromagnetic lock 29 fixed mounting is in the backup pad 16 rear side simultaneously, and locked groove 28 plays the effect of fixed backup pad 16 through magnetic connection with the cooperation of electromagnetic lock 29, and the inside fixed mounting of hot-water tank 13 has resistance heater 14, and the inside front side fixed mounting of hot-water tank 13 has water pump 15.

As shown in fig. 1, 3, 4, 7 and 8, a supporting plate 16 is disposed at the front side inside the groove 10, the left and right sides of the supporting plate 16 are connected with the bottoms of the multistage connecting rods 17, the tops of the multistage connecting rods 17 are fixed on the inner wall of the groove 10, the two multistage connecting rods 17 are symmetrically arranged with the center line of the supporting plate 16 as the center, the extension length of the multistage connecting rods 17 is greater than the height of the cold water tank 30, when the multistage connecting rods 17 extend to the maximum length, the cold water tank 30 is completely separated from the inside of the groove 10, an electric push rod 18 is fixedly mounted at the top of the left side of the supporting plate 16, the cold water tank 30 is fixed at the top of the right side of the supporting plate 16, the stroke of the electric push rod 18 is equal to the sliding distance of the piston in the water cylinder 19, so that the electric push rod 18 pushes the piston plate 20 to slide in the water cylinder 19, the water cylinder 30 is provided with a water cylinder 19 at the left side, and the piston plate 20 is slidably connected in the water cylinder 19, the right end of the electric push rod 18 penetrates through the cold water tank 30 and is fixedly connected with the piston plate 20, the top of the right side of the cold water tank 30 is provided with an opening 21, the outer side of the opening 21 is hermetically provided with a sealing cover 22, the water bag 2 is internally provided with a U-shaped water channel 23, the U-shaped water channel 23 is internally and fixedly provided with a temperature sensor 24, the U-shaped water channel 23 is arranged between the hot water tank 13 and the hot water tank 13, the hot water tank 13 is arranged between the hot water tank 26 and the connecting pipe 26, the connecting pipe 26 is sequentially communicated with the cold water tank 30 and the cold water tank 30 is arranged between the cold water tank 30 and the U-shaped water channel 23, so that water can circularly flow in the U-shaped water channel 23, the hot water tank 13, the right front end of the U-shaped water channel 23 is communicated with the right end of the cold water tank 30, the left rear end of the U-shaped water channel 23 is communicated with the rear end of the hot water tank 13, one-way valves 25 are arranged at the communication part of the U-shaped water channel 23 and the hot water tank 13, and the water pump 15 is communicated with the rear side of the cold water tank 30 through the connecting pipe 26, and a solenoid valve 27 is installed inside the connection pipe 26.

The working principle is as follows: when the mattress convenient for replacing the lining is used, the mattress is firstly placed on a bed frame, the base plate 1 and the hot water tank 13 directly contact with the bed frame and support the mattress, when heating is needed, an external power supply is switched on, the resistance heater 14 is started, the resistance heater 14 heats water in the water tank, the water pump 15 is started, the water pump 15 pumps hot water in the hot water tank 13 to enter the U-shaped water channel 23 through the connecting pipe 26 and the cold water tank 30 in sequence, then the hot water in the U-shaped water channel 23 penetrates through the sponge pad 3 and the memory cotton pad 5 to heat a user, the specific heat capacity of the water is high, meanwhile, the heat transfer speed of the sponge pad 3 and the memory cotton pad 5 is reduced, the heat storage time of the mattress is long, the power supply to the resistance heater 14 is not needed continuously, the mattress is safer to use, when refrigeration is needed, the electromagnetic lock 29 is switched off, the multistage connecting rod 17 is extended, the cold water tank 30 is descended and separated from the groove 10, the electromagnetic valve 27 is closed, the one-way valve 25 limits the flow direction of water, the water in the water bag 2 is prevented from flowing back to the cold water tank 30, the sealing cover 22 is rotated to be opened, the electric push rod 18 is started to pull the piston plate 20 to move left along the water cylinder 19, the water level in the cold water tank 30 is reduced, then ice blocks are put into the cold water tank 30 through the opening 21, the cold water tank 30 is reset, the electromagnetic valve 27 is opened, the water pump 15 is started, the water pump 15 pumps water in the hot water tank 13 to enter the cold water tank 30 through the connecting pipe 26, the temperature of the water is reduced by the cold water tank 30, then the cold water enters the U-shaped water channel 23, the problem of the mattress is reduced, the mattress is cooler to use, the temperature sensor 24 monitors the temperature in the U-shaped water channel 23 in real time, the temperature in the U-shaped water channel 23 is controlled in a flow control mode, the mattress is more comfortable to use, the heat preservation layer 31 and the sponge enclosure 4 wrapped outside the water bag 2, the hot water tank 13 and the cold water tank 30 play a role of heat preservation, avoid heat or cold volume loss, improved this mattress to the utilization efficiency of heat and cold volume, rotate and take off first bolt 9, make picture peg 7 break away from slot 8, be convenient for take off knitted fabric 6 and wash, and the foam-rubber cushion 3 and the memory cotton cushion 5 of this mattress inside packing can be changed according to the in service behavior, the part reduces when dismantling the change inside lining, it is more convenient to use, this has just accomplished whole work, the content that does not make detailed description in this description belongs to the known prior art of the professional skilled person in this field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a mattress convenient to change inside lining, includes base plate (1), first bolt (9), recess (10), second bolt (12), hot-water tank (13) and cold water tank (30), its characterized in that:

the water bag type memory foam cushion is characterized in that a water bag (2) is fixed to the top of the base plate (1), a foam-rubber cushion (3) is placed above the water bag (2), sponge enclosing barriers (4) are wrapped on the outer side of the base plate (1), the outer side of the water bag (2) and the outer side of the foam-rubber cushion (3), a memory cotton cushion (5) is placed above the foam-rubber cushion (3), knitted fabrics (6) are wrapped on the outer side of the sponge enclosing barriers (4) and the outer side of the memory cotton cushion (5), inserting plates (7) are fixed to the bottoms of the knitted fabrics (6), the inserting plates (7) are inserted into the inserting grooves (8), the inserting grooves (8) are formed in the outer side of the base plate (1), and first bolts (9) penetrate through the base plate (1) and are in threaded connection with the inserting grooves (8);

the groove (10) is formed in the bottom of the base plate (1), the connecting column (11) is fixed to the inner wall of the groove (10), the second bolt (12) penetrates through the periphery of the hot water tank (13) and is in threaded connection with the connecting column (11), the hot water tank (13) is installed on the rear side inside the groove (10), the resistance heater (14) is fixedly installed inside the hot water tank (13), the water pump (15) is fixedly installed on the front side inside the hot water tank (13), the supporting plate (16) is placed on the front side inside the groove (10), the left side and the right side of the supporting plate (16) are connected with the bottoms of the multistage connecting rods (17), the tops of the multistage connecting rods (17) are fixed to the inner wall of the groove (10), the electric push rod (18) is fixedly installed at the top of the left side of the supporting plate (16), the cold water tank (30) is fixed at the top of the right side of the supporting plate (16), and a water tank (19) is formed in the left side inside the cold water tank (30), a piston plate (20) is connected to the inside of the water tank (19) in a sliding manner, the right end of the electric push rod (18) penetrates through the cold water tank (30) and is fixedly connected with the piston plate (20), an opening (21) is formed in the top of the right side of the cold water tank (30), and a sealing cover (22) is hermetically installed on the outer side of the opening (21);

water bag (2) inside U type water course (23) of having seted up, and the inside fixed mounting of U type water course (23) has temperature sensor (24), U type water course (23) right front end is linked together with cold water storage cistern (30) right-hand member, and U type water course (23) left rear end and hot-water tank (13) rear end intercommunication, and U type water course (23) and cold water storage cistern (30) intercommunication department and U type water course (23) and hot-water tank (13) intercommunication department all install check valve (25), water pump (15) communicate with cold water storage cistern (30) rear side through connecting pipe (26), and connecting pipe (26) internally mounted has solenoid valve (27).

2. A mattress for facilitating the changing of a liner according to claim 1 wherein: the uppermost end of the sponge enclosing barrier (4) and the uppermost end of the sponge cushion (3) are located on the same horizontal plane, and the outer end of the sponge cushion (3) is attached to the sponge enclosing barrier (4) and is inboard.

3. A mattress for facilitating the changing of a liner according to claim 1 wherein: an insulating layer (31) is fixedly adhered to the inner side of the sponge surrounding barrier (4), and the cold water tank (30) and the hot water tank (13) are made of insulating materials.

4. A mattress for facilitating the changing of a liner according to claim 1 wherein: the number of the inserting plates (7) is four, and the outer ends of the four inserting plates (7) are attached to the inner walls of the inserting grooves (8).

5. A mattress for facilitating the changing of a liner according to claim 1 wherein: the lowest end of the hot water tank (13) and the lowest end of the support plate (16) are positioned on the same horizontal plane with the uppermost end of the substrate (1), and the outer end of the hot water tank (13) and the outer end of the support plate (16) are attached to the inner wall of the groove (10).

6. A mattress for facilitating the changing of a liner according to claim 1 wherein: the front side of the hot water tank (13) is provided with a lock groove (28), an electromagnetic lock (29) is attached to the inside of the lock groove (28), and the electromagnetic lock (29) is fixedly mounted on the rear side of the support plate (16).

7. A mattress for facilitating the changing of a liner according to claim 1 wherein: the two multi-stage connecting rods (17) are symmetrically arranged by taking the center line of the supporting plate (16) as the center, and the extension length of the multi-stage connecting rods (17) is greater than the height of the cold water tank (30).

8. A mattress for facilitating the changing of a liner according to claim 1 wherein: the stroke of the electric push rod (18) is equal to the sliding distance of the piston in the water cylinder (19).

9. A mattress for facilitating the changing of a liner according to claim 1 wherein: the U-shaped water channel (23) is communicated with the hot water tank (13), the hot water tank (13) is communicated with the connecting pipe (26), the connecting pipe (26) is communicated with the cold water tank (30), and the cold water tank (30) is communicated with the U-shaped water channel (23) in sequence.