CN111150264A

CN111150264A - Electric intelligent mattress

Info

Publication number: CN111150264A
Application number: CN202010060409.8A
Authority: CN
Inventors: 张志刚; 张丹阳; 张金娥; 张丹青; 王梁军
Original assignee: Shaoxing Gulouqi Intelligent Furniture Co Ltd
Current assignee: Shaoxing Gulouqi Intelligent Furniture Co Ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-05-15
Anticipated expiration: 2040-01-19
Also published as: CN111150264B

Abstract

The invention discloses an electric intelligent mattress, which comprises a bedstead, a first bed board, a second bed board, a third bed board, a fourth bed board, a fifth bed board, a sixth bed board and a mattress, wherein the bedstead, the first bed board, the second bed board, the third bed board, the fourth bed board, the fifth bed board, the sixth bed board and the mattress are arranged on the bedstead, a first mounting plate is arranged on the bedstead, a first electric push rod is arranged on the first mounting plate, a first push plate matched with the third bed board is rotatably connected onto the bedstead, a first push block is arranged on the first push plate, a first support block and a second support block are arranged on the bedstead, a first mounting groove is arranged on the first support block, a first movable groove is arranged on the first support block, a support plate is arranged in the first movable groove, a second electric push rod for driving the support plate to move up and down is arranged on the support plate, when the second bed board moves downwards, the position corresponding to the mattress moves downwards.

Description

Electric intelligent mattress

Technical Field

The invention belongs to the technical field of mattresses, and particularly relates to an electric intelligent mattress.

Background

Aiming at the sleeping habits of human bodies, various high-quality and healthy sleeping raw materials are integrated globally, and 3 mattresses with different hardness degrees are designed through scientific combination. The position of the leg can be raised under the action of the motor, so that blood flows back, and great benefits are brought to the heart, the brain and the leg; in addition, the head position can be raised, and the leisure entertainment such as reading and watching television on the bed is facilitated. The inventive back rolling type massage and back and leg vibration type massage system can relax the body, adjust the body and mind, relax the muscles and tendons and loosen the bones, has beautiful taste and fully ensures the sleep quality.

The electric mattress has great utilization value particularly in the aspect of medical treatment, a patient is inconvenient to turn over due to physical reasons during rehabilitation, even if the patient is supported, the patient is still sitting on the bed for a long time, the force on the buttocks of the patient is the largest when the patient is lying, the heat and the force on the buttocks are concentrated due to the contact of the buttocks and the mattress, the patient who cannot be conveniently moved after an operation is particularly done, the patient is easy to fester when lying for a long time, so that a water bag is needed to be padded under the buttocks of the patient frequently, the water bag is easy to generate heat after being used for a period of time, the water bag needs to be frequently replaced, the patient needs to be turned when the water bag is replaced each time, the wound of the patient is easy to be injured, the rehabilitation of the patient is influenced, and the mode that the.

Disclosure of Invention

The invention provides an electric intelligent mattress with a water bag convenient to replace in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: an electric intelligent mattress comprises a bedstead, a first bed board, a second bed board, a third bed board, a fourth bed board, a fifth bed board, a sixth bed board and a mattress, wherein the bedstead is provided with a first mounting board, the first mounting board is provided with a first electric push rod, the bedstead is rotatably connected with a first push plate matched with the third bed board, the first push plate is provided with a first push block, the bedstead is provided with a first supporting block and a second supporting block, the first supporting block is provided with a first mounting groove, the first bed board is arranged in the first mounting groove, the first supporting block is provided with a first movable groove, a supporting plate is arranged in the first movable groove, the bedstead is provided with a second electric push rod for driving the supporting plate to move up and down, the second bed board is arranged on the supporting plate, when the second bed board moves down, the mattress moves downwards at the corresponding position; when the mattress is used, the lying posture of the patient is adjusted, so that the buttocks of the patient is positioned on the second bed board, and the water bag is arranged on the position, corresponding to the second bed board, of the mattress, so that the thighs of the patient can be cooled, and the thighs of the patient are prevented from being heated by stress to be ulcerated; when the water bag needs to be replaced, the second electric push rod drives the second bed plate to move downwards, the first connecting plate moves downwards along with the second bed plate, the corresponding position on the mattress moves downwards to form a recess, and the water bag falls into the formed recess, so that the water bag can be directly taken out from the lower part of a human body without turning over a patient to replace the water bag; after the water bag is replaced, the second electric push rod pushes the second bed plate to move upwards, so that the water bag is in contact with the thighs of the human body, and the thighs of the patient are cooled and radiated; through the lifting movement of the second bed plate, the water bag can be directly replaced without turning over the patient, so that the influence of turning over the patient on the wound of the patient is avoided, the patient can be quickly recovered, and the patient can be effectively prevented from having first symptoms in the recovery process; under the matching of the first electric push rod and the first push plate, the third bed plate is pushed to rotate, and the upper body of the patient is supported, so that the daily nursing of the patient is completed; first mounting groove plays the positioning action to first bed board, makes first bed board installed on the assigned position of bedstead, takes place to remove when avoiding the mattress to use, promotes the travelling comfort when the mattress uses.

A first connecting groove is formed in the second bed plate, a first connecting plate is arranged on the second bed plate, a second connecting plate is arranged at the bottom of the first connecting plate, a first limiting plate matched with the first connecting groove is arranged at the bottom of the second connecting plate, a cushion block is arranged on the first bed plate, and a fixing assembly matched with the mattress is arranged on the first connecting plate; when the mattress is laid, the first connecting plate is connected to the mattress under the action of the fixing assembly, so that the first connecting plate is fixedly connected with the mattress, then the mattress is laid on other bed boards, the first limiting plate is aligned with the first connecting groove, the first limiting plate enters the first connecting groove, the first connecting plate is matched with the second bed board, so that the corresponding position of the mattress is driven to move downwards when the second bed board moves downwards, a recess is formed on the mattress, and a water bag on the mattress can be directly replaced; under the effect of the cushion blocks, all the top surfaces of the bed boards are at the same height, so that the mattresses are at the same height when being laid on the bed boards, the mattresses are guaranteed to be laid on the bed boards flatly, and the use comfort of the mattresses is improved.

A second movable groove is formed in the inner wall of the first connecting groove, a second limiting plate matched with the first limiting plate is arranged in the second movable groove, a first sliding block is arranged on the second limiting plate, a first sliding groove matched with the first sliding block is formed in the inner wall of the second movable groove, a through cavity communicated with the second movable groove is formed in the second bed plate, and a first push rod penetrates through the through cavity; after the first limiting plate is inserted into the first connecting groove, the first push rod is pushed, the second limiting plate extends out of the second movable part, enters the first connecting groove, is positioned at the top of the first limiting plate, and has a limiting effect on the first limiting plate under the arrangement of the second limiting plate, so that the first limiting plate is stably fixed in the first connecting groove, and the first connecting plate is driven to move downwards together when the second bed plate moves downwards, so that a recess is formed on the mattress; under the mutually supporting of first spout and first slider, remove the second limiting plate and play the positioning action, guarantee the spacing effect of second limiting plate to first limiting plate, make second bed board and first connecting plate form good cooperation.

Two ends of the second limiting plate are respectively provided with a first connecting rod, the first connecting rods are movably connected with second connecting rods, the first push rods are provided with third connecting rods, the third connecting rods are provided with first connecting blocks, and the second connecting rods are movably connected to the first connecting blocks; after the first limiting plate is arranged in the first connecting groove, the first push rod is pushed into the through cavity, the first push rod drives the third connecting rod to move, the first connecting block pushes the second connecting rod to rotate around the connecting point, the second connecting rod rotates to push the second limiting plate to move, the second limiting plate is pushed to the first limiting plate, the first limiting plate is fixed in the first connecting groove under the action of the second limiting plate, and the connecting effect of the first limiting plate and the first connecting groove is improved; the position of the second limiting plate is controlled by pushing the first push rod, so that the first connecting plate is more convenient to connect with the second bed plate.

A third movable groove is formed in the inner wall of the through cavity, a first limiting spring is arranged in the third movable groove, a first limiting block is arranged at one end of the first limiting spring, and a first limiting groove matched with the first limiting block is formed in the side wall of the first push rod; a second push plate is arranged in the first limiting groove, a first movable cavity communicated with the first limiting groove is arranged on the first push rod, and a second push rod for pushing the second push plate to move penetrates through the first movable cavity; after the first limiting plate is arranged in the first connecting groove, the first push rod is pushed to move in the through cavity, the first limiting groove moves to the position of the first limiting block, the first limiting block extends out of the third movable groove under the action of the first limiting spring, the first limiting block is embedded into the first limiting groove, the first limiting block and the first limiting groove form a fit, the first limiting block plays a role in fixing the first push rod, supporting force is provided for the second limiting plate, and the fit effect of the second limiting plate and the first limiting plate is ensured; when needs pull down first connecting plate from the second bed board, promote the second push rod, the second push rod promotes the second push pedal and removes in first spacing inslot, releases first stopper from first spacing inslot under the second push pedal effect to directly promote the head rod and remove, make the second limiting plate throw off from first limiting plate, reduce the first connecting plate dismouting degree of difficulty, thereby reduce the mattress and change the degree of difficulty.

A second push block is arranged on the second push plate, the second push block penetrates through the first movable cavity, a second limiting block is arranged at one end of the second push rod, and a cambered surface is arranged on the side wall of the second push block; a second sliding block is arranged on the side wall of the second push plate, a second sliding groove matched with the second sliding block is arranged on the inner wall of the first limiting groove, and a reset spring is arranged on the second sliding block; a first through hole is formed in the side wall of the first movable cavity, first threads are respectively formed in the top side wall and the bottom side wall of the second push rod, and second threads matched with the first threads are formed in the inner wall of the first through hole; when the mattress is replaced, the second push rod is pulled outwards to pull the second push rod out of the first movable cavity, the second push rod drives the second limiting block to move when moving, the second limiting block is in contact with the side wall of the second push block, the second limiting block drives the second push block to move outwards under the action of the cambered surface of the side wall of the second push block, the second push block drives the second push plate to move, the second push plate pushes the first limiting block out of the first limiting groove, the first push rod can normally move, and the first push rod drives the second limiting plate to move so as to directly take the first limiting plate out of the first connecting groove; under the mutual matching of the second sliding block and the second sliding groove, the second push plate is limited, so that the second push plate is prevented from falling out of the first limiting groove, the second push plate of the reset spring provides resetting capability, the second push plate can automatically reset after moving, and the second push plate is prevented from blocking the connection of the first limiting block and the first limiting groove; when the second push rod is pulled out of the first movable cavity, the first threads on the side wall of the bottom of the second push rod are matched with the second threads on the inner wall of the first through hole, the second push rod is rotated and fixed on the first through hole, so that the length of the first push rod is increased under the action of the second push rod, and the first push rod is more convenient to move; after the first connecting plate is installed, the second push rod is pushed towards the first movable cavity, the first threads on the side wall of the top of the second push rod move to the second thread position on the inner wall of the first through hole, the second push rod is rotated, the second push rod is fixed in the first movable cavity, potential safety hazards caused by the fact that the second push rod protrudes are avoided, and the use safety of the mattress is improved.

A second movable cavity is arranged on the first connecting plate, the fixed assembly comprises a third connecting plate arranged in the second movable cavity in a penetrating manner, a fourth connecting plate arranged on the third connecting plate, a fifth connecting plate arranged on the fourth connecting plate and a first fixed plate arranged on the fifth connecting plate, a third movable cavity is arranged on the fourth connecting plate, and the fifth connecting plate is arranged in the third movable cavity in a penetrating manner; when being fixed in first connecting plate on the mattress, toward second activity chamber outside pulling third connecting plate, increase the width of fixed plate, it is corresponding with the mattress width to make the fixed plate, up pulling fifth connecting plate, increase the fixed plate height, so that go into the fixed plate top with the mattress card, down promote the fixed plate afterwards, make the mattress inlay between fixed plate and first connecting plate, thereby play the fixed action to the mattress, link firmly first connecting plate on the mattress, make the second bed board drive corresponding position relative movement on the mattress when first connecting plate removes, reduce the water bag and change the degree of difficulty.

A fourth movable groove is formed in the inner wall of the second movable cavity, an opening is formed in the side wall of the fourth movable groove, a third limiting plate is arranged in the fourth movable groove, a third limiting block is arranged on the third limiting plate, a cambered surface is arranged on the side wall of the third limiting block, a first connecting spring is arranged on the third limiting plate, and a fourth limiting block matched with the third limiting block is arranged on the side wall of the third connecting plate; a sixth connecting plate is arranged on the third limiting plate, the sixth connecting plate penetrates through the opening, and a third push plate is arranged at one end of the sixth connecting plate; under the mutual matching of the third limiting block and the fourth limiting block, the third connecting plate can only move towards the second movable cavity in a single direction, so that the third connecting plate is prevented from being separated from the second movable cavity, the clamping effect of the third connecting plate on the mattress is improved, and the mattress is fixed on the first connecting plate; when changing the mattress, take off first connecting plate from the second bed board, toward the outer pulling third push pedal, the third push pedal drives the third limiting plate and removes, and the third limiting plate enters into the fourth activity inslot, makes third stopper and fourth stopper throw off the contact, can directly pull out the third connecting plate from the second activity intracavity to take off the mattress from first connecting plate, reduce the mattress and change the degree of difficulty.

A fifth movable groove is formed in the inner wall of the third movable cavity, a sixth movable groove is formed in the side wall of the fifth movable groove, a fourth limiting plate is arranged in the fifth movable groove, a fifth limiting block is arranged on the fourth limiting plate, a sixth limiting block matched with the fifth limiting block is arranged on the side wall of the fifth connecting plate, a cambered surface is arranged on the side wall of the fifth limiting block, a second connecting block is arranged on the fourth limiting plate, a guide cavity is formed in the second connecting block, a third push block penetrates through the first limiting groove, a fourth connecting rod is arranged on the third push block, a fourth push block matched with the guide cavity is arranged at one end of the fourth connecting rod, and a second connecting spring is arranged on the fourth limiting plate; under the mutual cooperation of the fifth limiting block and the sixth limiting block, the fifth connecting plate can only move towards the third movable cavity in a single direction, so that the first fixing plate generates pressure on the surface of the mattress, the mattress is pressed between the first connecting plate and the first fixing plate, and the connection of the first connecting plate and the mattress is completed; when the mattress is disassembled, the third push block is pushed downwards, the third push block drives the fourth push block to move downwards, the fourth push block is contacted with the inner wall of the guide cavity, the fourth limit plate moves along the inner wall of the fifth movable groove under the mutual matching of the fourth push block and the guide cavity, and the fifth limit block is separated from the sixth limit block to be convenient for directly taking out the fifth connecting plate from the third movable cavity; under the setting of second connecting spring, when pushing the fifth connecting plate into the third activity intracavity, the sixth stopper contacts with the fifth stopper, promotes the fourth limiting plate and moves toward fifth activity groove both sides under the effect of sixth stopper, guarantees the spacing effect to the fifth connecting plate when the motion of fifth connecting plate.

A through groove is formed in the side wall of the first mounting groove, a second connecting groove matched with the through groove is formed in the side wall of the first bed plate, a second fixing plate penetrates through the through groove, a fourth push plate is arranged on the second fixing plate, a third connecting groove matched with the fourth push plate is formed in the side wall of the through groove, a fourth movable cavity is formed in the fourth push plate, a sixth movable groove is formed in the side wall of the fourth movable cavity, a seventh limiting block is arranged in the fourth movable cavity, a third push rod matched with the sixth movable groove is arranged on the seventh limiting block, and a second limiting groove matched with the seventh limiting block is formed in the inner wall of the third connecting groove; when the bed plate is installed, the first bed plate is aligned with the first installation groove, the first bed plate is installed in the first installation groove, and the bed plate is positioned, so that the bed plate and the bed frame are well matched; after first bed board was packed into in the first mounting groove, pushed logical inslot with the second fixed plate, in second fixed plate one end inserted the second spread groove, the fourth push pedal was embedded into the third spread groove, promoted the seventh stopper along the sixth activity groove, and the seventh stopper was embedded into the second spacing inslot, played the fixed action to first bed board under the mutually supporting of seventh stopper and second spacing groove, guaranteed the fail safe nature that the mattress used.

The invention has the following advantages: through the elevating movement of second bed board, need not to turn over patient and can directly change the water bag, avoid because the patient that turns over causes the influence to patient's wound, do benefit to patient's quick recovery, the effectual first symptom that prevents to appear in the recovered process of patient.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a cross-sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a cross-sectional view taken along G-G in fig. 2.

Fig. 6 is an enlarged view of fig. 5 at B.

Fig. 7 is an enlarged view of fig. 5 at C.

Fig. 8 is a front view of the present invention.

Fig. 9 is a cross-sectional view taken along line B-B of fig. 8.

Fig. 10 is an enlarged view of fig. 9 at D.

Fig. 11 is a cross-sectional view taken along line C-C of fig. 8.

Fig. 12 is an enlarged view of fig. 11 at E.

Fig. 13 is an enlarged view of fig. 12 at F.

Fig. 14 is a cross-sectional view taken along line D-D of fig. 8.

Fig. 15 is an enlarged view at G in fig. 14.

Fig. 16 is an enlarged view at H in fig. 15.

Fig. 17 is an enlarged view at I in fig. 15.

Fig. 18 is an enlarged view at J in fig. 15.

Fig. 19 is a cross-sectional view taken along line E-E of fig. 8.

Fig. 20 is an enlarged view at K in fig. 19.

Detailed Description

As shown in fig. 1-20, an electric intelligent mattress comprises a bed frame 1, a first bed board 2, a second bed board 3, a third bed board 4, a fourth bed board 5, a fifth bed board 6, a sixth bed board 7 and a mattress, wherein the first bed board 2, the second bed board 3, the third bed board 4, the fourth bed board 5, the fifth bed board 6, the sixth bed board 7 and the mattress are arranged on the bed frame 1, the mattress is a common mattress purchased in the market, the mattress is laid on the bed boards, the bed boards are mutually connected through a seventh connecting plate 22, under the connection of the seventh connecting plate, the adjacent two bed boards can rotate, the bed frame 1 is provided with a first mounting plate, the first mounting plate is provided with a first electric push rod 12, the bedstead 1 is rotatably connected with a first push plate 121 matched with the third bed board 4, a first push plate 121 is provided with a first push block, and the way of the first electric push rod pushing the third bed plate to turn over is the same as the way of turning over the electric mattress in the prior art; be equipped with first supporting shoe 11 and second supporting shoe on the bedstead 1, be equipped with first mounting groove on the first supporting shoe 11, first bed board 2 is located in the first mounting groove, be equipped with first activity groove on the first supporting shoe 11, be equipped with backup pad 14 in the first activity groove, be equipped with on the bedstead 1 and be used for the drive backup pad 14 is the second electric putter 13 of up-and-down motion, second bed board 3 is located on the backup pad 14, works as when second bed board 3 moves down, the mattress corresponds position department and moves down.

When the mattress is used, the lying posture of the patient is adjusted, so that the buttocks of the patient is positioned on the second bed board, and the water bag is arranged on the position, corresponding to the second bed board, of the mattress, so that the thighs of the patient can be cooled, and the thighs of the patient are prevented from being heated by stress to be ulcerated; when the water bag needs to be replaced, the second electric push rod drives the second bed plate to move downwards, the first connecting plate moves downwards along with the second bed plate, the corresponding position on the mattress moves downwards to form a recess, and the water bag falls into the formed recess, so that the water bag can be directly taken out from the lower part of a human body without turning over a patient to replace the water bag; after the water bag is replaced, the second electric push rod pushes the second bed plate to move upwards, so that the water bag is in contact with the thighs of the human body, and the thighs of the patient are cooled and radiated; through the lifting movement of the second bed plate, the water bag can be directly replaced without turning over the patient, so that the influence of turning over the patient on the wound of the patient is avoided, the patient can be quickly recovered, and the patient can be effectively prevented from having first symptoms in the recovery process; under the matching of the first electric push rod and the first push plate, the third bed plate is pushed to rotate, and the upper body of the patient is supported, so that the daily nursing of the patient is completed; first mounting groove plays the positioning action to first bed board, makes first bed board installed on the assigned position of bedstead, takes place to remove when avoiding the mattress to use, promotes the travelling comfort when the mattress uses.

A sixth movable cavity is arranged at the bottom of the first movable groove, a movable plate 143 is arranged in the sixth movable cavity, a sixth connecting rod 141 is arranged at the top of the movable plate, a supporting plate is arranged at the top of the sixth connecting rod, and a supporting spring 142 is arranged at the bottom of the supporting plate; the support spring assists the second electric push rod to provide support force for the second bed plate, so that the burden of the electric push rod is relieved, and meanwhile, a reset function is provided for the second bed plate; the movable plate is matched with the sixth movable cavity to play a role in guiding the vertical movement of the supporting plate and ensure that the second bed plate moves stably vertically.

A first connecting groove is formed in the second bed plate 3, a first connecting plate 8 is arranged on the second bed plate 3, a second connecting plate is arranged at the bottom of the first connecting plate 8, a first limiting plate 81 matched with the first connecting groove is arranged at the bottom of the second connecting plate, a cushion block 21 is arranged on the first bed plate 2, and a fixing component matched with the mattress is arranged on the first connecting plate 8; when the mattress is laid, the first connecting plate is connected to the mattress under the action of the fixing assembly, so that the first connecting plate is fixedly connected with the mattress, then the mattress is laid on other bed boards, the first limiting plate is aligned with the first connecting groove, the first limiting plate enters the first connecting groove, the first connecting plate is matched with the second bed board, so that the corresponding position of the mattress is driven to move downwards when the second bed board moves downwards, a recess is formed on the mattress, and a water bag on the mattress can be directly replaced; under the effect of the cushion blocks, all the top surfaces of the bed boards are at the same height, so that the mattresses are at the same height when being laid on the bed boards, the mattresses are guaranteed to be laid on the bed boards flatly, and the use comfort of the mattresses is improved.

A second movable groove is formed in the inner wall of the first connecting groove, a second limiting plate 31 matched with the first limiting plate 81 is arranged in the second movable groove, a first sliding block is arranged on the second limiting plate 31, a first sliding groove matched with the first sliding block is formed in the inner wall of the second movable groove, a through cavity communicated with the second movable groove is formed in the second bed plate 3, and a first push rod 32 penetrates through the through cavity; after the first limiting plate is inserted into the first connecting groove, the first push rod is pushed, the second limiting plate extends out of the second movable part, enters the first connecting groove, is positioned at the top of the first limiting plate, and has a limiting effect on the first limiting plate under the arrangement of the second limiting plate, so that the first limiting plate is stably fixed in the first connecting groove, and the first connecting plate is driven to move downwards together when the second bed plate moves downwards, so that a recess is formed on the mattress; under the mutually supporting of first spout and first slider, remove the second limiting plate and play the positioning action, guarantee the spacing effect of second limiting plate to first limiting plate, make second bed board and first connecting plate form good cooperation.

Two ends of the second limiting plate 31 are respectively provided with a first connecting rod 311, the first connecting rod 311 is movably connected with a second connecting rod 312, the first push rod 32 is provided with a third connecting rod 321, the third connecting rod 321 is provided with a first connecting block 322, and the second connecting rod 312 is movably connected with the first connecting block 322; after the first limiting plate is arranged in the first connecting groove, the first push rod is pushed into the through cavity, the first push rod drives the third connecting rod to move, the first connecting block pushes the second connecting rod to rotate around the connecting point, the second connecting rod rotates to push the second limiting plate to move, the second limiting plate is pushed to the first limiting plate, the first limiting plate is fixed in the first connecting groove under the action of the second limiting plate, and the connecting effect of the first limiting plate and the first connecting groove is improved; the position of the second limiting plate is controlled by pushing the first push rod, so that the first connecting plate is more convenient to connect with the second bed plate.

A third movable groove is formed in the inner wall of the through cavity, a first limiting spring 341 is arranged in the third movable groove, a first limiting block 34 is arranged at one end of the first limiting spring 341, and a first limiting groove matched with the first limiting block 34 is formed in the side wall of the first push rod 32; a second push plate 33 is arranged in the first limiting groove, a first movable cavity communicated with the first limiting groove is arranged on the first push rod 32, and a second push rod 35 used for pushing the second push plate 33 to move is arranged in the first movable cavity in a penetrating mode; after the first limiting plate is arranged in the first connecting groove, the first push rod is pushed to move in the through cavity, the first limiting groove moves to the position of the first limiting block, the first limiting block extends out of the third movable groove under the action of the first limiting spring, the first limiting block is embedded into the first limiting groove, the first limiting block and the first limiting groove form a fit, the first limiting block plays a role in fixing the first push rod, supporting force is provided for the second limiting plate, and the fit effect of the second limiting plate and the first limiting plate is ensured; when needs pull down first connecting plate from the second bed board, promote the second push rod, the second push rod promotes the second push pedal and removes in first spacing inslot, releases first stopper from first spacing inslot under the second push pedal effect to directly promote the head rod and remove, make the second limiting plate throw off from first limiting plate, reduce the first connecting plate dismouting degree of difficulty, thereby reduce the mattress and change the degree of difficulty.

A second push block 331 is arranged on the second push plate 33, the second push block 331 is arranged in the first movable cavity in a penetrating manner, a second limit block 353 is arranged at one end of the second push rod 35, and an arc surface is arranged on the side wall of the second push block 331; a second sliding block is arranged on the side wall of the second push plate 33, a second sliding groove matched with the second sliding block is arranged on the inner wall of the first limiting groove, and a reset spring 332 is arranged on the second sliding block; the first movable cavity side wall is provided with a first through hole, the top side wall and the bottom side wall of the second push rod 35 are respectively provided with a first thread, and the inner wall of the first through hole is provided with a second thread matched with the first thread.

When the mattress is replaced, the second push rod is pulled outwards to pull the second push rod out of the first movable cavity, the second push rod drives the second limiting block to move when moving, the second limiting block is in contact with the side wall of the second push block, the second limiting block drives the second push block to move outwards under the action of the cambered surface of the side wall of the second push block, the second push block drives the second push plate to move, the second push plate pushes the first limiting block out of the first limiting groove, the first push rod can normally move, and the first push rod drives the second limiting plate to move so as to directly take the first limiting plate out of the first connecting groove; under the mutual matching of the second sliding block and the second sliding groove, the second push plate is limited, so that the second push plate is prevented from falling out of the first limiting groove, the second push plate of the reset spring provides resetting capability, the second push plate can automatically reset after moving, and the second push plate is prevented from blocking the connection of the first limiting block and the first limiting groove; when the second push rod is pulled out of the first movable cavity, the first threads on the side wall of the bottom of the second push rod are matched with the second threads on the inner wall of the first through hole, the second push rod is rotated and fixed on the first through hole, so that the length of the first push rod is increased under the action of the second push rod, and the first push rod is more convenient to move; after the first connecting plate is installed, the second push rod is pushed towards the first movable cavity, the first threads on the side wall of the top of the second push rod move to the second thread position on the inner wall of the first through hole, the second push rod is rotated, the second push rod is fixed in the first movable cavity, potential safety hazards caused by the fact that the second push rod protrudes are avoided, and the use safety of the mattress is improved.

The two ends of the first push rod are respectively provided with a first movable cavity, the two ends of the through cavity are respectively provided with a first limiting block, the two groups of second limiting plates are provided, the second connecting rods on the two groups of second limiting plates are hinged at one point, the first connecting block is hinged on the second connecting rods, when the mattress is laid, the first limiting plate is embedded into the first connecting groove, the second push rod is rotated, the threads on the side wall of the top of the second push rod are disconnected with the inner wall of the first through hole, the second push rod is pulled outwards, the threads on the side wall of the bottom of the second push rod move to the position of the first through hole, the second push rod is rotated to be fixed in the first through hole, the second push rod is pushed to move in the through cavity, the second push rod pushes the first push rod to move together, the second connecting rod rotates around the connecting point, the second limiting plate moves to the position above the first limiting plate under the action of the second connecting rod, and the first limiting plate is fixed in the first connecting groove; after the mattress is laid, the second push rod is rotated to be separated from the inner wall of the first through hole, the second push rod is directly pushed into the first movable cavity, the thread on the side wall of the top of the second push rod moves to the position of the first through hole, the second push rod is rotated to be fixed in the first movable cavity, and the second push rod is prevented from protruding out of the bed frame body; when dismantling the mattress, rotate the second push rod in the first activity intracavity of first push rod right-hand member, when the second push rod removed with first stopper from first spacing inslot release, repeat above-mentioned operation, make second connecting rod antiport, make the second limiting plate throw off from first limiting plate top to directly take out first limiting plate from first connecting groove.

A second movable cavity is arranged on the first connecting plate 8, the fixed assembly comprises a third connecting plate 81 arranged in the second movable cavity in a penetrating manner, a fourth connecting plate 811 arranged on the third connecting plate 81, a fifth connecting plate 821 arranged on the fourth connecting plate 811 and a first fixed plate 82 arranged on the fifth connecting plate 821, a third movable cavity is arranged on the fourth connecting plate 811, and the fifth connecting plate 821 is arranged in the third movable cavity in a penetrating manner; when being fixed in first connecting plate on the mattress, toward second activity chamber outside pulling third connecting plate, increase the width of fixed plate, it is corresponding with the mattress width to make the fixed plate, up pulling fifth connecting plate, increase the fixed plate height, so that go into the fixed plate top with the mattress card, down promote the fixed plate afterwards, make the mattress inlay between fixed plate and first connecting plate, thereby play the fixed action to the mattress, link firmly first connecting plate on the mattress, make the second bed board drive corresponding position relative movement on the mattress when first connecting plate removes, reduce the water bag and change the degree of difficulty.

A fourth movable groove is formed in the inner wall of the second movable cavity, an opening is formed in the side wall of the fourth movable groove, a third limiting plate 83 is arranged in the fourth movable groove, a third limiting block is arranged on the third limiting plate 83, a cambered surface is arranged on the side wall of the third limiting block, a first connecting spring 832 is arranged on the third limiting plate 83, and a fourth limiting block matched with the third limiting block is arranged on the side wall of the third connecting plate 81; a sixth connecting plate 831 is arranged on the third limiting plate 83, the sixth connecting plate 831 penetrates through the opening, and a third push plate is arranged at one end of the sixth connecting plate 831; under the mutual matching of the third limiting block and the fourth limiting block, the third connecting plate can only move towards the second movable cavity in a single direction, so that the third connecting plate is prevented from being separated from the second movable cavity, the clamping effect of the third connecting plate on the mattress is improved, and the mattress is fixed on the first connecting plate; when changing the mattress, take off first connecting plate from the second bed board, toward the outer pulling third push pedal, the third push pedal drives the third limiting plate and removes, and the third limiting plate enters into the fourth activity inslot, makes third stopper and fourth stopper throw off the contact, can directly pull out the third connecting plate from the second activity intracavity to take off the mattress from first connecting plate, reduce the mattress and change the degree of difficulty.

A fifth movable groove is formed in the inner wall of the third movable cavity, a sixth movable groove is formed in the side wall of the fifth movable groove, a fourth limiting plate 812 is arranged in the fifth movable groove, a fifth limiting block is arranged on the fourth limiting plate 812, a sixth limiting block matched with the fifth limiting block is arranged on the side wall of the fifth connecting plate 821, an arc surface is arranged on the side wall of the fifth limiting block, a second connecting block 813 is arranged on the fourth limiting plate 812, a guide cavity is arranged on the second connecting block 813, a third push block 816 penetrates through the first limiting groove, a fourth connecting rod 815 is arranged on the third push block 816, a fourth push block 814 matched with the guide cavity is arranged at one end of the fourth connecting rod 815, and a second connecting spring is arranged on the fourth limiting plate 812; under the mutual cooperation of the fifth limiting block and the sixth limiting block, the fifth connecting plate can only move towards the third movable cavity in a single direction, so that the first fixing plate generates pressure on the surface of the mattress, the mattress is pressed between the first connecting plate and the first fixing plate, and the connection of the first connecting plate and the mattress is completed; when the mattress is disassembled, the third push block is pushed downwards, the third push block drives the fourth push block to move downwards, the fourth push block is contacted with the inner wall of the guide cavity, the fourth limit plate moves along the inner wall of the fifth movable groove under the mutual matching of the fourth push block and the guide cavity, and the fifth limit block is separated from the sixth limit block to be convenient for directly taking out the fifth connecting plate from the third movable cavity; under the setting of second connecting spring, when pushing the fifth connecting plate into the third activity intracavity, the sixth stopper contacts with the fifth stopper, promotes the fourth limiting plate and moves toward fifth activity groove both sides under the effect of sixth stopper, guarantees the spacing effect to the fifth connecting plate when the motion of fifth connecting plate.

A through groove is formed in the side wall of the first mounting groove, a second connecting groove matched with the through groove is formed in the side wall of the first bed plate 2, a second fixing plate 25 penetrates through the through groove, a fourth push plate is arranged on the second fixing plate 25, a third connecting groove matched with the fourth push plate is formed in the side wall of the through groove, a fourth movable cavity is formed in the fourth push plate, a sixth movable groove is formed in the side wall of the fourth movable cavity, a seventh limiting block 251 is arranged in the fourth movable cavity, a third push rod 253 matched with the sixth movable groove is arranged on the seventh limiting block 251, and a second limiting groove matched with the seventh limiting block 251 is formed in the inner wall of the third connecting groove; when the bed plate is installed, the first bed plate is aligned with the first installation groove, the first bed plate is installed in the first installation groove, and the bed plate is positioned, so that the bed plate and the bed frame are well matched; after first bed board was packed into in the first mounting groove, pushed logical inslot with the second fixed plate, in second fixed plate one end inserted the second spread groove, the fourth push pedal was embedded into the third spread groove, promoted the seventh stopper along the sixth activity groove, and the seventh stopper was embedded into the second spacing inslot, played the fixed action to first bed board under the mutually supporting of seventh stopper and second spacing groove, guaranteed the fail safe nature that the mattress used.

A fifth movable cavity is formed in the third push rod, a fifth connecting rod 255 penetrates through the fifth movable cavity, a fifth limiting plate 256 is arranged at the bottom of the fifth connecting rod, a second limiting spring 257 is arranged on the fifth limiting plate, a limiting rod 254 is arranged at the top of the fifth connecting rod, a groove is formed in the third push rod, and a third limiting spring 252 is arranged on the side wall of the third push rod; after the first bed plate is arranged in the first mounting groove, the second fixing plate is inserted into the through groove, the limiting rod is positioned at the top of the groove at the moment, and an acting point is provided for the third push rod under the action of the limiting rod so as to push the third push rod to move in the sixth movable groove; after the seventh limiting block is inserted into the second limiting groove, the limiting rod is rotated to enable the limiting rod to rotate to the top of the groove, the limiting rod is pushed to move into the groove under the action of a second limiting spring, one end of the limiting rod is contacted with the inner wall of the groove after being embedded into the groove, the limiting rod is fixed under the action of the groove, the other end of the limiting rod is contacted with the inner wall of the sixth movable groove, the seventh limiting block is fixed, and the fixing effect of the second fixing plate on the first bed plate is improved; under the groove arrangement, the top surfaces of the limiting rod and the third push rod are positioned on the same plane, so that the limiting rod is prevented from protruding out of one end of the third push rod, and the use reliability of the second fixing plate is ensured.

A fourth connecting groove is formed in the first bed plate, an eighth movable groove is formed in the inner wall of the fourth connecting groove, a connecting shaft 221 is arranged in the eighth movable groove, a second through hole matched with the connecting shaft is formed in the seventh connecting plate, and relative overturning among the bed plates is achieved under the mutual matching of the connecting shaft and the seventh connecting plate; a fixed block 23 is arranged in the eighth movable groove, a ninth movable groove is arranged on the inner wall of the eighth movable groove, an eighth connecting plate 231 is connected onto the side wall of the fixed block in an alternating manner, a ninth connecting plate 232 is connected onto the eighth connecting plate in an alternating manner, the other end of the ninth connecting plate is hinged onto the inner wall of the eighth movable groove, the ninth movable groove is arranged above the connecting point of the ninth connecting plate, a sixth limiting plate 24 is arranged in the ninth movable groove, a tenth movable groove is arranged at the top of the ninth movable groove, and a fourth push rod matched with the tenth movable groove is arranged on the sixth limiting plate; a third limiting groove is formed in the sixth limiting plate, a seventh movable cavity is formed in the fixing block, and a fixing frame 233 penetrates through the seventh movable cavity; the connecting structures of the first bed board, the second bed board, the third bed board, the fourth bed board, the fifth bed board and the sixth bed board are the same; when the seventh connecting plate is arranged in the eighth movable groove, the eighth connecting plate and the ninth connecting plate are in a folded state, the fixing block is arranged on one side of the eighth movable groove, the connecting shaft is inserted into the second through hole, then the connecting shaft is arranged in the eighth movable groove, the fourth push rod is pushed to the middle of the fourth movable groove, the fourth push rod drives the sixth limiting plate to move, the sixth limiting plate pushes the eighth connecting plate and the ninth connecting plate to rotate around the connecting point, the fixing block moves to the other end of the eighth movable groove under the action of the eighth connecting plate and the ninth connecting plate, the fixing block is arranged above the connecting shaft, the connecting shaft is fixed in the eighth movable groove, the fixing frame is pulled upwards, the other end of the fixing frame is inserted into the third limiting groove to fix the sixth limiting plate, the sixth limiting plate provides supporting force for the eighth connecting plate and the ninth connecting plate, and the eighth connecting plate are prevented from overturning, the fixed block is stably fixed in the eighth movable groove, and the reliability of connection of the bed board is improved.

Claims

1. The utility model provides an electronic intelligent mattress, includes bedstead (1), locates first bed board (2), second bed board (3), third bed board (4), fourth bed board (5), fifth bed board (6), sixth bed board (7) and mattress on bedstead (1), be equipped with first mounting panel on bedstead (1), be equipped with first electric putter (12) on the first mounting panel, rotatable coupling has on bedstead (1) with third bed board (4) matched with first push pedal (121), be equipped with first ejector pad on first push pedal (121), its characterized in that: be equipped with first supporting shoe (11) and second supporting shoe on bedstead (1), be equipped with first mounting groove on first supporting shoe (11), first bed board (2) are located in the first mounting groove, be equipped with first movable groove on first supporting shoe (11), be equipped with backup pad (14) in the first movable groove, be equipped with on bedstead (1) and be used for the drive second electric putter (13) that up-and-down motion is done in backup pad (14), second bed board (3) are located on backup pad (14), work as when second bed board (3) down move, the mattress corresponds position department and moves down.

2. An electrically powered smart mattress as claimed in claim 1 wherein: be equipped with first connecting groove on second bed board (3), be equipped with first connecting plate (8) on second bed board (3), first connecting plate (8) bottom is equipped with the second connecting plate, second connecting plate bottom be equipped with first connecting groove matched with first limiting plate (81), be equipped with cushion (21) on first bed board (2), be equipped with on first connecting plate (8) with mattress matched with fixed subassembly.

3. An electrically powered smart mattress as claimed in claim 2 wherein: be equipped with the second activity groove on the first connecting groove inner wall, the second activity inslot be equipped with first limiting plate (81) matched with second limiting plate (31), be equipped with first slider on second limiting plate (31), be equipped with on the second activity inslot wall with first slider matched with first spout, be equipped with on second bed board (3) with the communicating logical chamber in second activity groove, wear to be equipped with first push rod (32) in the logical intracavity.

4. An electrically powered smart mattress as claimed in claim 3 wherein: second limiting plate (31) both ends are equipped with head rod (311) respectively, swing joint has second connecting rod (312) on head rod (311), be equipped with third connecting rod (321) on first push rod (32), be equipped with first connecting block (322) on third connecting rod (321), second connecting rod (312) swing joint in on first connecting block (322).

5. An electrically powered smart mattress as claimed in claim 1 wherein: a third movable groove is formed in the inner wall of the through cavity, a first limiting spring (341) is arranged in the third movable groove, a first limiting block (34) is arranged at one end of the first limiting spring (341), and a first limiting groove matched with the first limiting block (34) is formed in the side wall of the first push rod (32); the first limiting groove is internally provided with a second push plate (33), the first push rod (32) is provided with a first movable cavity communicated with the first limiting groove, and a second push rod (35) used for pushing the second push plate (33) to move is arranged in the first movable cavity in a penetrating mode.

6. An electrically powered smart mattress as claimed in claim 5 wherein: a second push block (331) is arranged on the second push plate (33), the second push block (331) penetrates through the first movable cavity, a second limit block (353) is arranged at one end of the second push rod (35), and an arc surface is arranged on the side wall of the second push block (331); a second sliding block is arranged on the side wall of the second push plate (33), a second sliding groove matched with the second sliding block is arranged on the inner wall of the first limiting groove, and a reset spring (332) is arranged on the second sliding block; the first movable cavity side wall is provided with a first through hole, the top side wall and the bottom side wall of the second push rod (35) are respectively provided with first threads, and the inner wall of the first through hole is provided with second threads matched with the first threads.

7. An electrically powered smart mattress as claimed in claim 1 wherein: the fixing component comprises a third connecting plate (81) arranged in the second movable cavity in a penetrating mode, a fourth connecting plate (811) arranged on the third connecting plate (81), a fifth connecting plate (821) arranged on the fourth connecting plate (811) and a first fixing plate (82) arranged on the fifth connecting plate (821), a third movable cavity is arranged on the fourth connecting plate (811), and the fifth connecting plate (821) is arranged in the third movable cavity in a penetrating mode.

8. An electrically powered smart mattress as claimed in claim 7 wherein: a fourth movable groove is formed in the inner wall of the second movable cavity, an opening is formed in the side wall of the fourth movable groove, a third limiting plate (83) is arranged in the fourth movable groove, a third limiting block is arranged on the third limiting plate (83), a cambered surface is arranged on the side wall of the third limiting block, a first connecting spring (832) is arranged on the third limiting plate (83), and a fourth limiting block matched with the third limiting block is arranged on the side wall of the third connecting plate (81); be equipped with sixth connecting plate (831) on third limiting plate (83), sixth connecting plate (831) wear to locate in the opening, sixth connecting plate (831) one end is equipped with the third push pedal.

9. An electrically powered smart mattress as claimed in claim 1 wherein: be equipped with the fifth activity groove on the third activity intracavity wall, be equipped with the sixth activity groove on the fifth activity groove lateral wall, be equipped with fourth limiting plate (812) in the fifth activity inslot, be equipped with the fifth stopper on fourth limiting plate (812), be equipped with on fifth connecting plate (821) lateral wall with fifth stopper matched with sixth stopper, be equipped with the cambered surface on the fifth stopper lateral wall, be equipped with second connecting block (813) on fourth limiting plate (812), be equipped with on second connecting block (813) and lead the chamber, wear to be equipped with third ejector pad (816) in the first limiting groove, be equipped with fourth connecting rod (815) on third ejector pad (816), fourth connecting rod (815) one end be equipped with lead chamber matched with fourth ejector pad (814), be equipped with second connecting spring on fourth limiting plate (812).

10. An electrically powered smart mattress as claimed in claim 1 wherein: be equipped with on the first mounting groove lateral wall and lead to the groove, be equipped with on first bed board (2) lateral wall with lead to groove matched with second spread groove, wear to be equipped with second fixed plate (25) in leading to the inslot, be equipped with the fourth push pedal on second fixed plate (25), lead to be equipped with on the groove lateral wall with fourth push pedal matched with third spread groove, be equipped with fourth activity chamber in the fourth push pedal, be equipped with sixth activity groove on the fourth activity chamber lateral wall, fourth activity intracavity is equipped with seventh stopper (251), be equipped with on seventh stopper (251) with sixth activity groove matched with third push rod (253), be equipped with on the third spread groove inner wall with seventh stopper (251) matched with second spacing groove.