Medical nursing bed convenient for patient to eat
Technical Field
The invention relates to a nursing bed, in particular to a medical nursing bed convenient for a patient to eat.
Background
The Chinese explanation of medical treatment is the treatment of medical and disease. The Chinese medical history is thousands of years, and the word eye appears in recent decades, which is a new word eye for international connection, and the treatment is mostly used before. However, medical care also includes healthcare content.
Some patients have a weak body just after an operation, and are difficult to get out of bed and sit on a table in a room for eating, so medical staff need to support the patients, the wounds of the patients are prone to cracking when the patients just get out of bed after the operation, the medical staff need to hold a basin to enable the patients to eat, the operation is very inconvenient, and when the number of the patients is large, the medical staff cannot see the patients, and therefore the patients can miss the optimal eating time.
Therefore, there is a need to develop a nursing bed which is convenient for patients to eat and can make patients eat food in time.
Disclosure of Invention
In order to overcome the defects that the medical staff is required to hold the basin to make the patient to eat food very inconvenient and the medical staff cannot see the food, the optimal eating time of some patients is missed, and the technical problems are as follows: the nursing bed for the medical treatment and the convenience of eating of the patient is convenient for the patient to eat and can enable the patient to eat in time.
A medical nursing bed convenient for a patient to eat comprises a first bed plate, a first backup plate, a first supporting rod, a first wheel, a second bed plate, a second backup plate, a second supporting rod, a second wheel, a transverse plate, a first sliding block, a connecting rod, a fixing block, a second sliding block and a connecting plate, wherein the right side surface of the first bed plate is connected with the first backup plate, the left side and the right side of the bottom of the first bed plate are both connected with the first supporting rod, the bottom of the first supporting rod is provided with the first wheel, the lower part of the left side surface of the first bed plate is provided with a first clamping groove, the left side surface of the second bed plate is connected with the second backup plate, the left side and the right side of the bottom of the second bed plate are both connected with the second supporting rod, the bottom of the second supporting rod is provided with the second wheel, the lower part of the right side surface of the second bed plate is connected with the transverse plate, the top of the second bed plate is, the right side at second bed board top is connected with the fixed block, and open on the right side of second backup plate has the second spout, is equipped with the second slider on the second spout, and the right flank of second slider is connected with the connecting plate, and the leading flank right part and the connecting rod rotary type of connecting plate are connected, and the right side and the fixed block top of connecting plate bottom contact.
Optionally, the bed further comprises a first clamping block, a first pull rope, a first spring and a first pull ring, a second clamping groove is formed in the top of the transverse plate, a first groove is formed in the first bed plate on the upper side of the first clamping groove, the first groove is communicated with the first clamping groove, a first through hole is formed in the first bed plate on the upper side of the first groove, the first through hole is communicated with the first groove, the first bed plate on the upper side of the first clamping groove is connected with the first spring, the bottom end of the first spring is connected with the first clamping block, the top of the first clamping block is connected with the first pull rope, the top end of the first pull rope penetrates through the first groove and the first through hole, and the top end of the first pull rope is connected with the first pull ring.
Optionally, the bed further comprises a second clamping block, a second pull rope, a second spring and a second pull ring, a second groove is formed in the right side of the top of a second bed board in the first sliding groove, the second groove is communicated with the first sliding groove, the second bed board on the lower side in the second groove is connected with the second spring, the top end of the second spring is connected with the second clamping block, a second through hole is formed in the second bed board on the lower side of the second groove, the second through hole is communicated with the second groove, the bottom of the second clamping block is connected with the second pull rope, the bottom end of the second pull rope penetrates through the second groove and the second through hole, and the bottom end of the second pull rope is connected with the second pull ring.
Optionally, the connecting plate further comprises a third sliding block and a placing plate, a third sliding groove is formed in the bottom of the connecting plate, two third sliding blocks are arranged on the third sliding groove, and the placing plate is connected to the bottom of the third sliding block.
Optionally, the bed further comprises a fourth sliding block, a vertical rod, a fixing plate and a hook, a fourth sliding groove is formed in the front side face of the first bed plate, the fourth sliding block is arranged in the fourth sliding groove, the front side face of the fourth sliding block is connected with the vertical rod, the top of the vertical rod is connected with the fixing plate, and the left side and the right side of the bottom of the fixing plate are connected with the hook.
When a patient wants to eat, the second backup plate is pushed rightwards, the transverse plate is inserted into the first clamping groove, and therefore the two bed plates can be spliced together. Then the connecting plate is manually moved upwards in the second sliding groove through the second sliding block, the first sliding block moves rightwards in the first sliding groove, when the connecting plate moves upwards to a proper height, the connecting plate can be supported through the connecting rod, and then food can be placed on the connecting plate. Then the patient can be supported and seated, so that the patient can conveniently take the food without holding the basin by medical staff. After the food is eaten, the food is held, then the connecting plate is moved downwards to reset the connecting plate, and then the second backup plate is pushed leftwards to move the transverse plate out of the first clamping groove.
Because still including first fixture block, first stay cord, first spring and first pull ring, it has the second draw-in groove to open at the top of diaphragm, it has first recess to open in the first bed board of first draw-in groove upside, first recess is linked together with first draw-in groove, it has first through-hole to open on the first bed board of first recess upside, first through-hole is linked together with first recess, be connected with first spring on the first bed board of first draw-in groove upside, the bottom of first spring is connected with first fixture block, the top of first fixture block is connected with first stay cord, first recess and first through-hole are passed on the top of first stay cord, the top of first stay cord is connected with first pull ring. When the transverse plate is inserted into the first clamping groove rightwards, the first pull ring is pulled by a hand, the first pull ring drives the first clamping block to move upwards through the first pull rope, and the first spring is compressed along with the first pull ring. When the diaphragm inserts first draw-in groove completely, loosen first pull ring, in first fixture block downstream card income second draw-in groove under the elastic force effect of first spring, so reach the effect of fixed diaphragm to can be in the same place first bed board and second bed board are fixed. When the second bed board needs to be moved away, the operation is repeated.
Because still including the second fixture block, the second stay cord, second spring and second pull ring, it has the second recess to open on second bed board top right side in the first spout, the second recess is linked together with first spout, be connected with the second spring on the second bed board of downside in the second recess, the top of second spring is connected with the second fixture block, it has the second through-hole to open on the second bed board of second recess downside, the second through-hole is linked together with the second recess, the bottom of second fixture block is connected with the second stay cord, second recess and second through-hole are passed to the bottom of second stay cord, the bottom of second stay cord is connected with the second pull ring. When the first sliding block slides to the rightmost end of the first sliding groove leftwards, the second pull ring is pulled downwards, the second pull ring drives the second clamping block to move downwards through the second pull rope, and the second spring is compressed accordingly. When the first slider slides to the rightmost end of the first sliding groove, the second pull ring is released, the second clamping block moves upwards under the action of the elastic force of the second spring, the second clamping block can block the first slider, the first slider is prevented from sliding leftwards, the first slider can be fixed, and then the connecting plate can be fixed and prevented from swinging. When the connecting plate is to be moved downwards to reset, the operation is repeated.
Because still including the third slider with place the board, open the bottom of connecting plate has the third spout, is equipped with two third sliders on the third spout, the bottom of third slider is connected with places the board. When the first sliding block slides to the rightmost end on the first sliding groove, the connecting rod supports the connecting plate, and the connecting plate drives the second sliding block to slide upwards. When the connecting rod is the vertical state with the bed board, patient can stimulate right and place the board, and the third slider also slides right thereupon, can place the meal on placing the board afterwards, so can further make things convenient for patient to eat on first bed board.
Because still including fourth slider, montant, fixed plate and couple, the leading flank of first bed board is opened has the fourth spout, is equipped with the fourth slider in the fourth spout, and the leading flank of fourth slider is connected with the montant, and the top of montant is connected with the fixed plate, and the left and right sides of fixed plate bottom all is connected with the couple. When a patient needs to infuse, the liquid medicine bottle can be hung on the hook, so that the patient can infuse on the first bed plate conveniently, and more convenient service is provided for the patient. The position of the hook can be adjusted by moving the vertical rod left and right, so that the transfusion of the patient on the first bed plate can be more convenient.
The invention has the beneficial effects that: according to the invention, the connecting rod can be driven to support the connecting plate by moving the sliding block rightwards, food can be placed on the connecting plate, and a patient can conveniently eat, so that the patient can eat the food without holding a basin by medical staff, the patient can eat the food in time, the first bed plate and the second bed plate can be fixed together by the arrangement of the first clamping block, the second clamping block can be prevented from shaking by the connecting plate, and the infusion of the patient can be facilitated by the arrangement of the hook.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is an enlarged schematic view of the structure of the present invention a.
Fig. 4 is a third schematic view of the present invention.
FIG. 5 is an enlarged schematic view of the present invention B.
Fig. 6 is an enlarged schematic structural view of the second bed plate of the present invention.
Fig. 7 is a schematic diagram of a fourth front view structure according to the present invention.
In the figure: 1 first bed board, 2 first backup plate, 3 first branch, 4 first wheels, 5 first neck, 6 second bed board, 7 second backup plate, 8 second branch, 9 second wheels, 10 transverse plate, 11 first chute, 12 first slider, 13 connecting rod, 14 fixed block, 15 second chute, 16 second slider, 17 connecting plate, 101 second neck, 18 first groove, 19 first through hole, 20 first fixture block, 21 first stay cord, 22 first spring, 23 first pull ring, 24 second groove, 25 second through hole, 26 second fixture block, 27 second stay cord, 28 second spring, 29 second pull ring, 30 third chute, 31 third slider, 32 placing plate, 33 fourth chute, 34 fourth slider, 35 vertical bar, 36 fixed plate, 37 hook.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A medical nursing bed convenient for a patient to eat as shown in figures 1-7 comprises a first bed board 1, a first backup plate 2, a first support rod 3, a first wheel 4, a second bed board 6, a second backup plate 7, a second support rod 8, a second wheel 9, a transverse plate 10, a first slide block 12, a connecting rod 13, a fixed block 14, a second slide block 16 and a connecting plate 17, wherein the right side surface of the first bed board 1 is connected with the first backup plate 2, the left side and the right side of the bottom of the first bed board 1 are both connected with the first support rod 3, the bottom of the first support rod 3 is provided with the first wheel 4, the lower part of the left side surface of the first bed board 1 is provided with a first clamping groove 5, the left side surface of the second bed board 6 is connected with the second backup plate 7, the left side and the right side of the bottom of the second bed board 6 are both connected with the second support rod 8, the bottom of the second support rod 8 is provided with the second wheel 9, the right, open at the top of second bed board 6 has first spout 11, be equipped with first slider 12 on first spout 11, the leading flank rotary type of first slider 12 is connected with connecting rod 13, the right side at 6 tops of second bed board is connected with fixed block 14, open on the right side of second backup plate 7 has second spout 15, be equipped with second slider 16 on the second spout 15, the right flank of second slider 16 is connected with connecting plate 17, the leading flank right part and the connecting rod 13 rotary type of connecting plate 17 are connected, the right side and the fixed block 14 top of connecting plate 17 bottom contact.
Example 2
A medical nursing bed convenient for a patient to eat as shown in figures 1-7 comprises a first bed board 1, a first backup plate 2, a first support rod 3, a first wheel 4, a second bed board 6, a second backup plate 7, a second support rod 8, a second wheel 9, a transverse plate 10, a first slide block 12, a connecting rod 13, a fixed block 14, a second slide block 16 and a connecting plate 17, wherein the right side surface of the first bed board 1 is connected with the first backup plate 2, the left side and the right side of the bottom of the first bed board 1 are both connected with the first support rod 3, the bottom of the first support rod 3 is provided with the first wheel 4, the lower part of the left side surface of the first bed board 1 is provided with a first clamping groove 5, the left side surface of the second bed board 6 is connected with the second backup plate 7, the left side and the right side of the bottom of the second bed board 6 are both connected with the second support rod 8, the bottom of the second support rod 8 is provided with the second wheel 9, the right, open at the top of second bed board 6 has first spout 11, be equipped with first slider 12 on first spout 11, the leading flank rotary type of first slider 12 is connected with connecting rod 13, the right side at 6 tops of second bed board is connected with fixed block 14, open on the right side of second backup plate 7 has second spout 15, be equipped with second slider 16 on the second spout 15, the right flank of second slider 16 is connected with connecting plate 17, the leading flank right part and the connecting rod 13 rotary type of connecting plate 17 are connected, the right side and the fixed block 14 top of connecting plate 17 bottom contact.
Still including first fixture block 20, first stay cord 21, first spring 22 and first pull ring 23, it has second draw-in groove 101 to open at the top of diaphragm 10, it has first recess 18 to open in the first bed board 1 of first draw-in groove 5 upside, first recess 18 is linked together with first draw-in groove 5, it has first through-hole 19 to open on the first bed board 1 of first recess 18 upside, first through-hole 19 is linked together with first recess 18, be connected with first spring 22 on the first bed board 1 of first draw-in groove 5 upside, the bottom of first spring 22 is connected with first fixture block 20, the top of first fixture block 20 is connected with first stay cord 21, first recess 18 and first through-hole 19 are passed on the top of first stay cord 21, the top of first stay cord 21 is connected with first pull ring 23.
Example 3
A medical nursing bed convenient for a patient to eat as shown in figures 1-7 comprises a first bed board 1, a first backup plate 2, a first support rod 3, a first wheel 4, a second bed board 6, a second backup plate 7, a second support rod 8, a second wheel 9, a transverse plate 10, a first slide block 12, a connecting rod 13, a fixed block 14, a second slide block 16 and a connecting plate 17, wherein the right side surface of the first bed board 1 is connected with the first backup plate 2, the left side and the right side of the bottom of the first bed board 1 are both connected with the first support rod 3, the bottom of the first support rod 3 is provided with the first wheel 4, the lower part of the left side surface of the first bed board 1 is provided with a first clamping groove 5, the left side surface of the second bed board 6 is connected with the second backup plate 7, the left side and the right side of the bottom of the second bed board 6 are both connected with the second support rod 8, the bottom of the second support rod 8 is provided with the second wheel 9, the right, open at the top of second bed board 6 has first spout 11, be equipped with first slider 12 on first spout 11, the leading flank rotary type of first slider 12 is connected with connecting rod 13, the right side at 6 tops of second bed board is connected with fixed block 14, open on the right side of second backup plate 7 has second spout 15, be equipped with second slider 16 on the second spout 15, the right flank of second slider 16 is connected with connecting plate 17, the leading flank right part and the connecting rod 13 rotary type of connecting plate 17 are connected, the right side and the fixed block 14 top of connecting plate 17 bottom contact.
Still including first fixture block 20, first stay cord 21, first spring 22 and first pull ring 23, it has second draw-in groove 101 to open at the top of diaphragm 10, it has first recess 18 to open in the first bed board 1 of first draw-in groove 5 upside, first recess 18 is linked together with first draw-in groove 5, it has first through-hole 19 to open on the first bed board 1 of first recess 18 upside, first through-hole 19 is linked together with first recess 18, be connected with first spring 22 on the first bed board 1 of first draw-in groove 5 upside, the bottom of first spring 22 is connected with first fixture block 20, the top of first fixture block 20 is connected with first stay cord 21, first recess 18 and first through-hole 19 are passed on the top of first stay cord 21, the top of first stay cord 21 is connected with first pull ring 23.
Still including second fixture block 26, second stay cord 27, second spring 28 and second pull ring 29, second recess 24 has been opened on second bed board 6 top right side in the first spout 11, second recess 24 is linked together with first spout 11, be connected with second spring 28 on the second bed board 6 of downside in the second recess 24, the top of second spring 28 is connected with second fixture block 26, it has second through-hole 25 to open on the second bed board 6 of second recess 24 downside, second through-hole 25 is linked together with second recess 24, the bottom of second fixture block 26 is connected with second stay cord 27, second recess 24 and second through-hole 25 are passed through to the bottom of second stay cord 27, the bottom of second stay cord 27 is connected with second pull ring 29.
Example 4
A medical nursing bed convenient for a patient to eat as shown in figures 1-7 comprises a first bed board 1, a first backup plate 2, a first support rod 3, a first wheel 4, a second bed board 6, a second backup plate 7, a second support rod 8, a second wheel 9, a transverse plate 10, a first slide block 12, a connecting rod 13, a fixed block 14, a second slide block 16 and a connecting plate 17, wherein the right side surface of the first bed board 1 is connected with the first backup plate 2, the left side and the right side of the bottom of the first bed board 1 are both connected with the first support rod 3, the bottom of the first support rod 3 is provided with the first wheel 4, the lower part of the left side surface of the first bed board 1 is provided with a first clamping groove 5, the left side surface of the second bed board 6 is connected with the second backup plate 7, the left side and the right side of the bottom of the second bed board 6 are both connected with the second support rod 8, the bottom of the second support rod 8 is provided with the second wheel 9, the right, open at the top of second bed board 6 has first spout 11, be equipped with first slider 12 on first spout 11, the leading flank rotary type of first slider 12 is connected with connecting rod 13, the right side at 6 tops of second bed board is connected with fixed block 14, open on the right side of second backup plate 7 has second spout 15, be equipped with second slider 16 on the second spout 15, the right flank of second slider 16 is connected with connecting plate 17, the leading flank right part and the connecting rod 13 rotary type of connecting plate 17 are connected, the right side and the fixed block 14 top of connecting plate 17 bottom contact.
Still including first fixture block 20, first stay cord 21, first spring 22 and first pull ring 23, it has second draw-in groove 101 to open at the top of diaphragm 10, it has first recess 18 to open in the first bed board 1 of first draw-in groove 5 upside, first recess 18 is linked together with first draw-in groove 5, it has first through-hole 19 to open on the first bed board 1 of first recess 18 upside, first through-hole 19 is linked together with first recess 18, be connected with first spring 22 on the first bed board 1 of first draw-in groove 5 upside, the bottom of first spring 22 is connected with first fixture block 20, the top of first fixture block 20 is connected with first stay cord 21, first recess 18 and first through-hole 19 are passed on the top of first stay cord 21, the top of first stay cord 21 is connected with first pull ring 23.
Still including second fixture block 26, second stay cord 27, second spring 28 and second pull ring 29, second recess 24 has been opened on second bed board 6 top right side in the first spout 11, second recess 24 is linked together with first spout 11, be connected with second spring 28 on the second bed board 6 of downside in the second recess 24, the top of second spring 28 is connected with second fixture block 26, it has second through-hole 25 to open on the second bed board 6 of second recess 24 downside, second through-hole 25 is linked together with second recess 24, the bottom of second fixture block 26 is connected with second stay cord 27, second recess 24 and second through-hole 25 are passed through to the bottom of second stay cord 27, the bottom of second stay cord 27 is connected with second pull ring 29.
The device is characterized by further comprising a third sliding block 31 and a placing plate 32, a third sliding groove 30 is formed in the bottom of the connecting plate 17, two third sliding blocks 31 are arranged on the third sliding groove 30, and the placing plate 32 is connected to the bottom of each third sliding block 31.
Example 5
A medical nursing bed convenient for a patient to eat as shown in figures 1-7 comprises a first bed board 1, a first backup plate 2, a first support rod 3, a first wheel 4, a second bed board 6, a second backup plate 7, a second support rod 8, a second wheel 9, a transverse plate 10, a first slide block 12, a connecting rod 13, a fixed block 14, a second slide block 16 and a connecting plate 17, wherein the right side surface of the first bed board 1 is connected with the first backup plate 2, the left side and the right side of the bottom of the first bed board 1 are both connected with the first support rod 3, the bottom of the first support rod 3 is provided with the first wheel 4, the lower part of the left side surface of the first bed board 1 is provided with a first clamping groove 5, the left side surface of the second bed board 6 is connected with the second backup plate 7, the left side and the right side of the bottom of the second bed board 6 are both connected with the second support rod 8, the bottom of the second support rod 8 is provided with the second wheel 9, the right, open at the top of second bed board 6 has first spout 11, be equipped with first slider 12 on first spout 11, the leading flank rotary type of first slider 12 is connected with connecting rod 13, the right side at 6 tops of second bed board is connected with fixed block 14, open on the right side of second backup plate 7 has second spout 15, be equipped with second slider 16 on the second spout 15, the right flank of second slider 16 is connected with connecting plate 17, the leading flank right part and the connecting rod 13 rotary type of connecting plate 17 are connected, the right side and the fixed block 14 top of connecting plate 17 bottom contact.
Still including first fixture block 20, first stay cord 21, first spring 22 and first pull ring 23, it has second draw-in groove 101 to open at the top of diaphragm 10, it has first recess 18 to open in the first bed board 1 of first draw-in groove 5 upside, first recess 18 is linked together with first draw-in groove 5, it has first through-hole 19 to open on the first bed board 1 of first recess 18 upside, first through-hole 19 is linked together with first recess 18, be connected with first spring 22 on the first bed board 1 of first draw-in groove 5 upside, the bottom of first spring 22 is connected with first fixture block 20, the top of first fixture block 20 is connected with first stay cord 21, first recess 18 and first through-hole 19 are passed on the top of first stay cord 21, the top of first stay cord 21 is connected with first pull ring 23.
Still including second fixture block 26, second stay cord 27, second spring 28 and second pull ring 29, second recess 24 has been opened on second bed board 6 top right side in the first spout 11, second recess 24 is linked together with first spout 11, be connected with second spring 28 on the second bed board 6 of downside in the second recess 24, the top of second spring 28 is connected with second fixture block 26, it has second through-hole 25 to open on the second bed board 6 of second recess 24 downside, second through-hole 25 is linked together with second recess 24, the bottom of second fixture block 26 is connected with second stay cord 27, second recess 24 and second through-hole 25 are passed through to the bottom of second stay cord 27, the bottom of second stay cord 27 is connected with second pull ring 29.
The device is characterized by further comprising a third sliding block 31 and a placing plate 32, a third sliding groove 30 is formed in the bottom of the connecting plate 17, two third sliding blocks 31 are arranged on the third sliding groove 30, and the placing plate 32 is connected to the bottom of each third sliding block 31.
Still including fourth slider 34, montant 35, fixed plate 36 and couple 37, the leading flank of first bed board 1 is opened has fourth spout 33, is equipped with fourth slider 34 in the fourth spout 33, and the leading flank of fourth slider 34 is connected with montant 35, and the top of montant 35 is connected with fixed plate 36, and the left and right sides bottom fixed plate 36 all is connected with couple 37.
When a patient wants to eat, the second backup plate 7 is pushed rightwards, the transverse plate 10 is inserted into the first clamping groove 5, and therefore the two bed plates can be spliced together. Then, the connecting plate 17 is manually moved upwards in the second sliding chute 15 through the second sliding block 16 by hand, the first sliding block 12 is moved rightwards in the first sliding chute 11, when the connecting plate 17 is moved upwards to a proper height, the connecting plate 17 can be supported through the connecting rod 13, and then the meal can be placed on the connecting plate 17. Then the patient can be supported and seated, so that the patient can conveniently take the food without holding the basin by medical staff. After the meal is eaten, the meal is taken, the connecting plate 17 is moved downwards to reset the connecting plate 17, and then the second backup plate 7 is pushed leftwards to move the transverse plate 10 out of the first clamping groove 5.
Because still including first fixture block 20, first stay cord 21, first spring 22 and first pull ring 23, it has second draw-in groove 101 to open at the top of diaphragm 10, it has first recess 18 to open in the first bed board 1 of first draw-in groove 5 upside, first recess 18 is linked together with first draw-in groove 5, it has first through-hole 19 to open on the first bed board 1 of first recess 18 upside, first through-hole 19 is linked together with first recess 18, be connected with first spring 22 on the first bed board 1 of first draw-in groove 5 upside, the bottom of first spring 22 is connected with first fixture block 20, the top of first fixture block 20 is connected with first stay cord 21, first recess 18 and first through-hole 19 are passed on the top of first stay cord 21, the top of first stay cord 21 is connected with first pull ring 23. When the transverse plate 10 is inserted into the first slot 5 rightwards, the first pull ring 23 is pulled by hand, the first pull ring 23 drives the first latch 20 to move upwards through the first pull rope 21, and the first spring 22 is compressed accordingly. When the transverse plate 10 is completely inserted into the first slot 5, the first pull ring 23 is loosened, the first clamping block 20 moves downwards under the action of the elastic force of the first spring 22 and is clamped into the second slot 101, so that the transverse plate 10 is fixed, and the first bed plate 1 and the second bed plate 6 can be fixed together. When the second bed board 6 needs to be moved away, the operation is repeated.
Because still including second fixture block 26, second stay cord 27, second spring 28 and second pull ring 29, second recess 24 has been opened on second bed board 6 top right side in the first spout 11, second recess 24 is linked together with first spout 11, be connected with second spring 28 on the second bed board 6 of downside in the second recess 24, the top of second spring 28 is connected with second fixture block 26, it has second through-hole 25 to open on the second bed board 6 of second recess 24 downside, second through-hole 25 is linked together with second recess 24, the bottom of second fixture block 26 is connected with second stay cord 27, second recess 24 and second through-hole 25 are passed through to the bottom of second stay cord 27, the bottom of second stay cord 27 is connected with second pull ring 29. When the first sliding block 12 is about to slide to the rightmost end of the first sliding chute 11 leftwards, the second pull ring 29 is pulled downwards, the second pull ring 29 drives the second latch 26 to move downwards through the second pull rope 27, and the second spring 28 is compressed accordingly. When the first sliding block 12 slides to the rightmost end of the first sliding groove 11, the second pull ring 29 is released, the second clamping block 26 moves upwards under the action of the elastic force of the second spring 28, the second clamping block 26 can block the first sliding block 12, the first sliding block 12 is prevented from sliding leftwards, the first sliding block 12 can be fixed, the connecting plate 17 can be further fixed, and the connecting plate 17 is prevented from shaking. When the connecting plate 17 is to be moved downward to be reset, the above operation is repeated.
Because still including third slider 31 and place board 32, the bottom of connecting plate 17 is opened has third spout 30, is equipped with two third sliders 31 on the third spout 30, and the bottom of third slider 31 is connected with places board 32. When the first sliding block 12 slides to the rightmost end on the first sliding chute 11, the connecting rod 13 supports the connecting plate 17, and the connecting plate 17 drives the second sliding block 16 to slide upwards. When connecting rod 13 is vertical state with the bed board, patient can pull right and place board 32, and third slider 31 also slides right thereupon, can place the meal on placing board 32 afterwards, so can further make things convenient for patient to eat on first bed board 1.
Because still including fourth slider 34, montant 35, fixed plate 36 and couple 37, the leading flank of first bed board 1 is opened has fourth spout 33, is equipped with fourth slider 34 in the fourth spout 33, and the leading flank of fourth slider 34 is connected with montant 35, and the top of montant 35 is connected with fixed plate 36, and the left and right sides of fixed plate 36 bottom all is connected with couple 37. When a patient needs to transfuse, the liquid medicine bottle can be hung on the hook 37, so that the patient can conveniently transfuse on the first bed board 1, and more convenient service is provided for the patient. The position of the hook 37 can be adjusted by moving the vertical rod 35 left and right, so that the transfusion of the patient on the first bed board 1 can be more conveniently carried out.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.