CN113303995A - Nursing bed with adjust gesture - Google Patents
Nursing bed with adjust gesture Download PDFInfo
- Publication number
- CN113303995A CN113303995A CN202110630674.XA CN202110630674A CN113303995A CN 113303995 A CN113303995 A CN 113303995A CN 202110630674 A CN202110630674 A CN 202110630674A CN 113303995 A CN113303995 A CN 113303995A
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- China
- Prior art keywords
- rod
- bed
- sliding
- frame
- bed board
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0507—Side-rails
- A61G7/0519—Side-rails stowable, e.g. underneath mattress
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/08—Apparatus for transporting beds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a nursing bed with an adjusting posture, which comprises a bed frame, a moving frame, a folding guardrail, a bed board adjusting device, a bed board and a bed board extending device, wherein the bed board extending device is arranged on the surface of the moving frame, when an attendant needs to have a rest at night, the attendant rotates a knob to remove the fixation of a second bed board, then pulls a pull plate through a pull groove to drive the second bed board to slide and extend, a clamping rod slides to the upper side of a locking groove when a sliding mechanism slides to the tail end, the attendant presses a pressing block to enable the sliding block to slide along the surface of a limiting rod, meanwhile, the pressing block is fixed through a rebound device, the clamping rod is fixed in the locking groove, the second bed board is fixed, the attendant can lie on the surface of the second bed board for a rest at night, the effect of conveniently dragging the second bed board is achieved, the attendant can conveniently have a rest, and the inconvenience of the rest of the attendant due to the shortage of the nursing bed is avoided, and the advantage of not occupying space when contracting.
Description
Technical Field
The invention relates to the field related to medical instruments, in particular to a nursing bed with an adjustable posture.
Background
The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, and the nursing bed belongs to one of the medical apparatuses, can be used by sick people, severely disabled people, old people and healthy people in hospitalization or home treatment rehabilitation and rest, and is various in size and form.
Present hospital all can have the patient to see a doctor every day and some patients need be in hospital and observe, and nursing bed itself all is the resource that supplies short of asking to many hospitals, the problem of the inconvenient rest of accompanying family members when having a rest at night has been led to, it is inconvenient to fix the second bed board to shrink at the second bed board, the problem of the unexpected roll-off of second bed board when having led to the nursing bed to remove, inconvenient folding accomodating supporting pulley, thereby it influences gliding problem to have led to take place the conflict when nursing bed removes.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a nursing bed with an adjustable posture. The invention is realized in such a way that a nursing bed with an adjustable posture is constructed, the device comprises a bed frame, a movable frame, a folding guardrail, a bed board adjusting device, a bed board and a bed board extending device, the bottom end of the bed frame is connected with the movable frame through a bolt, the folding guardrail is rotatably connected with the bed frame through a rotating shaft, the bed board adjusting device is arranged on the surface of the bed frame, the bed board is arranged at the middle end of the bed frame, and the bed board is connected with the bed board adjusting device; the surface of the moving frame is provided with a bed board extending device which comprises a second bed board, a pull plate, a pull groove, a limiting rod, a sliding block, a spring, a pressing block, a rebound device, a clamping rod, a locking groove, a limiting mechanism, a sliding mechanism, a folding supporting mechanism, a supporting and reinforcing mechanism and a mattress replacing mechanism, the surface of the moving frame is provided with the second bed board, the second bed board is in acid-complexing connection with the pull plate, the bottom end of the pull plate is provided with the pull groove, the inside of the second bed board is provided with the limiting rod, the sliding block is in sliding connection along the surface of the limiting rod, the sliding block is connected with the spring, one side of the sliding block is provided with the pressing block, the inside of the pressing block is provided with the rebound device, the clamping rod is connected with the pressing block, the clamping rod is in lock joint with the locking groove, the inner side surface of the pull plate is provided with the limiting mechanism, and the left end surface of the second bed board is provided with the sliding mechanism, the folding bed is characterized in that a folding supporting mechanism is arranged on the surface of the inner side of the pulling plate, a reinforcing supporting mechanism is arranged on the surface of the folding supporting mechanism, and a mattress replacing mechanism is arranged on the surface of the second bed plate.
Preferably, stop gear includes knob, transfer line, inserts a section of thick bamboo, baffle, threaded rod, thread bush, push pedal, spacing connecting rod and spacing groove, the transfer line rotates along the arm-tie inner wall through the knob and connects, the arm-tie is connected with inserting a section of thick bamboo, it is provided with the baffle to insert a section of thick bamboo inner wall, the transfer line rotates along the baffle inner wall and connects, the threaded rod is connected with the transfer line, the threaded rod surface is provided with the thread bush, that set of surface of thread is provided with the push pedal, spacing connecting rod first end rotates through pivot and push pedal to be connected, spacing connecting rod second end rotates through pivot and baffle to be connected, the inside spacing groove that is provided with of removal frame.
Preferably, slide mechanism includes slide bar, sliding frame, fixed slide bar, movable pulley, guide rail and fixed smooth box, second bed board surface is provided with the slide bar, the slide bar is connected with the sliding frame, the sliding frame carries out sliding connection along fixed slide bar surface, the movable pulley rotates along the sliding frame inner wall through the pivot to be connected, the movable pulley carries out sliding connection along the guide rail surface, it is provided with fixed smooth box to remove the frame bottom, the guide rail sets up in fixed smooth box inner wall surface.
Preferably, folding supporting mechanism includes carriage, rotation support pole, supporting pulley, fixture block and glues the piece, the arm-tie inboard is provided with the carriage, rotation support pole rotates through pivot and carriage to be connected, the rotation support pole bottom is provided with supporting pulley, it is provided with the fixture block to remove the frame inner wall, the inboard performance of fixture block is provided with glues the piece.
Preferably, the supporting and reinforcing mechanism comprises a connecting seat, an elastic connecting piece, a limiting lug, a movable groove, a reinforcing rod, a supporting sliding frame and a limiting supporting rod, the connecting seat is connected with the second bed board, the elastic connecting piece is arranged inside the connecting seat and connected with the limiting lug, the movable groove is in sliding connection with the surface of the lug, one end of the reinforcing rod is in rotating connection with the rotating supporting rod through a rotating shaft, the other end of the reinforcing rod is in rotating connection with the supporting sliding frame through a rotating shaft, and the supporting sliding frame is in sliding connection with the surface of the limiting supporting rod.
Preferably, the mattress replacement mechanism comprises a fixed frame, a fixed rod, a movable plate, a second spring, a clamping plate, a flannel pad, a separation pad and a cool mat pad, wherein the fixed frame is connected with the second bed plate, the fixed frame is provided with the fixed rod at the middle end inside, the movable plate is slidably connected with the surface of the fixed rod, the second spring is arranged on the surface of the movable plate, the clamping plate is arranged on the surface of the movable plate, the flannel pad is arranged on the surface of the second bed plate, the flannel pad is connected with the separation pad, and the cool mat pad is arranged on the surface of the separation pad.
Preferably, the surface of the threaded sleeve is provided with two push plates, and the two push plates have the same structure and are symmetrical in position.
Preferably, the angle of the reinforcing rod is forty-seven degrees when the rotating support rod is vertically downward, and a triangle is formed between the reinforcing rod and the rotating support rod and the second bed plate.
Preferably, both ends all are provided with elastic connection spare around the connecting seat, and two elastic connection spare surfaces all are provided with the lug to the lug is the smooth surface along the gliding contact surface in activity groove surface.
Preferably, the surface of the bottom end of the clamping plate is provided with the convex thorns, the outer surfaces of the convex thorns are smooth surfaces, the convex thorns are triangular, and the convex thorns are distributed on the surfaces, which are in contact with the clamping plate and the summer sleeping mat.
Preferably, the reinforcing rod is made of rustproof metal, so that the reinforcing rod has the advantages of high hardness, difficulty in deformation and rustproof effect.
Preferably, the knob is made of plastic, so that the knob has the effects of easy weight rotation and high durability.
The invention has the following advantages: the invention provides a nursing bed with an adjusting posture through improvement, and compared with the same type of equipment, the nursing bed has the following improvements:
the method has the advantages that: according to the nursing bed with the posture adjusting function, the bed board extending device is arranged on the surface of the moving frame, when an attendant needs to have a rest at night, the attendant rotates the knob to enable the second bed board to be fixed, then the pull plate is pulled through the pull groove to drive the second bed board to slide and extend, the clamping rod slides to the upper side of the locking groove when the sliding mechanism slides to the tail end, the attendant presses the pressing block to enable the sliding block to slide along the surface of the limiting rod, meanwhile, the pressing block is fixed through the rebounder, the clamping rod is fixed in the locking groove, the second bed board is fixed, the attendant can lie on the surface of the second bed board to have a rest at night, the effect of conveniently pulling the second bed board is achieved, the attendant can conveniently have a rest, the effect that the attendant is not convenient to have a rest due to the shortage of the nursing bed is avoided, and the beneficial effect that the attendant does not occupy space when contracting is achieved.
The method has the advantages that: according to the nursing bed with the posture adjusting function, the limiting mechanism is arranged on the inner side surface of the pulling plate, the knob is rotated by an attendant to drive the transmission rod to rotate, the threaded rod is driven to rotate when the transmission rod rotates, the threaded sleeve slides along the surface of the threaded rod, meanwhile, the threaded sleeve drives the push plate to move, the push plate rotates the limiting connecting rod, the limiting connecting rod is released from being fixed with the limiting groove, the second bed plate is released from being fixed, the attendant rotates the reverse rotation knob when the second bed plate needs to be fixed, the limiting connecting rod rotates into the limiting groove to be limited, the second bed plate is limited and fixed, and the second bed plate is prevented from sliding out accidentally when the nursing bed is moved.
The method has the advantages that: according to the nursing bed with the posture adjusting function, the folding supporting mechanism is arranged on the inner side surface of the pulling plate, when the second bed plate needs to be supported, an attendant rotates the rotating supporting rod, the rotating supporting rod drives the supporting pulley to rotate, the supporting pulley is separated from the clamping block and the rubber block, when the rotating inner support rotates downwards vertically, the supporting pulley is attached to the ground, so that the second bed plate is supported, the clamping block and the rubber block are used for fixing and limiting the supporting pulley, the supporting pulley is rotated and folded, and the beneficial effect that the supporting pulley is prevented from colliding in the moving process of the nursing bed is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the bed frame of the present invention;
fig. 3 is a schematic view of a second bed board unfolding structure of the invention;
fig. 4 is a schematic bottom view of the second bottom plate of the present invention;
fig. 5 is a schematic front view of a second bedplate according to the present invention;
FIG. 6 is an enlarged view of a portion of the area A of the present invention;
FIG. 7 is a schematic view of a front view of the spacing mechanism of the present invention;
FIG. 8 is an enlarged view of a portion of the invention in area B;
FIG. 9 is a front view of the sliding mechanism of the present invention;
FIG. 10 is a front view of the folding support mechanism of the present invention;
FIG. 11 is a schematic diagram of a fixture block of the present invention viewed from the right;
FIG. 12 is a front view of the support and reinforcement structure of the present invention;
FIG. 13 is a schematic diagram of a right-view structure of a limit bump according to the present invention;
fig. 14 is a right view structural schematic diagram of the moving plate of the invention.
Wherein: bedstead-1, moving frame-2, folding guardrail-3, bed board adjusting device-4, bed board-5, bed board extending device-6, second bed board-61, pulling board-62, pulling groove-63, limiting rod-64, sliding block-65, spring-66, pressing block-67, rebounder-68, clamping rod-69, locking groove-610, limiting mechanism-611, knob-6111, transmission rod-6112, inserting barrel-6113, baffle-6114, threaded rod-6115, threaded sleeve-6116, pushing plate-6117, limiting connecting rod-6118, limiting groove-6119, sliding mechanism-612, sliding rod-6121, sliding frame-6122, fixed sliding rod-6123, sliding wheel-6124, guide rail-6125, fixed sliding box-6126, sliding mechanism-6119, sliding mechanism-612, sliding rod-6121, sliding frame-6122, fixed sliding rod-6123, sliding wheel-6124, guide rail-6125, fixed sliding box-6126, A folding supporting mechanism-613, a supporting frame-6131, a rotating supporting rod-6132, a supporting pulley-6133, a clamping block-6134, a rubber block-6135, a supporting reinforcing mechanism-614, a connecting seat-6141, an elastic connecting piece-6142, a limiting lug-6143, a movable groove-6144, a reinforcing rod-6145, a supporting sliding frame-6146, a limiting supporting rod-6147, a mattress replacing mechanism-615, a fixing frame-6151, a fixing rod-6152, a moving plate-6153, a second spring-6154, a clamping plate-6155, a flannel pad-6156, a separating pad-6157 and a summer sleeping mat-6158.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1. the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 and 2, the nursing bed with posture adjustment of the present invention comprises a bed frame 1, a movable frame 2, a folding guardrail 3, a bed board adjusting device 4, a bed board 5 and a bed board extending device 6, wherein the bottom end of the bed frame 1 is connected with the movable frame 2 by a bolt, the folding guardrail 3 is rotatably connected with the bed frame 1 by a rotating shaft, the bed board adjusting device 4 is arranged on the surface of the bed frame 1, the bed board 5 is arranged at the middle end of the bed frame 1, and the bed board 5 is connected with the bed board adjusting device 4; the surface of the movable frame 2 is provided with a bed board extending device 6.
Referring to fig. 3, 4, 5 and 6, the bed board extension device 6 of the nursing bed with posture adjustment of the present invention includes a second bed board 61, a pulling board 62, a pulling groove 63, a limiting rod 64, a sliding block 65, a spring 66, a pressing block 67, a rebounder 68, a locking rod 69, a locking groove 610, a limiting mechanism 611, a sliding mechanism 612, a folding supporting mechanism 613, a supporting and reinforcing mechanism 614 and a mattress replacing mechanism 615, the surface of the moving frame 2 is provided with the second bed board 61, the second bed board 61 is in acid-complexing connection with the pulling board 62, the bottom end of the pulling board 62 is provided with the pulling groove 63, the limiting rod 64 is arranged inside the second bed board 61, the sliding block 65 is in sliding connection with the surface of the limiting rod 64, the sliding block 65 is connected with the spring 66, the pressing block 67 is arranged on one side of the sliding block 65, the rebounder 68 is arranged inside the pressing block 67, the locking rod 69 is connected with the pressing, the inner side surface of the pulling plate 62 is provided with a limiting mechanism 611, the left end surface of the second bed plate 61 is provided with a sliding mechanism 612, the inner side surface of the pulling plate 62 is provided with a folding supporting mechanism 613, the surface of the folding supporting mechanism 613 is provided with a reinforcing supporting mechanism 614, and the surface of the second bed plate 61 is provided with a mattress replacing mechanism 615.
Referring to fig. 7 and 8, the position limiting mechanism 611 of the nursing bed with an adjustable posture includes a knob 6111, a transmission rod 6112, an inserting tube 6113, a baffle 6114, a threaded rod 6115, a threaded sleeve 6116, a push plate 6117, a position limiting connecting rod 6118 and a position limiting groove 6119, the transmission rod 6112 is rotatably connected along the inner wall of a pulling plate 62 through the knob 6111, the pulling plate 62 is connected with the inserting tube 6113, the baffle 6114 is arranged on the inner wall of the inserting tube 6113, the transmission rod 6112 is rotatably connected along the inner wall of the baffle 6114, the threaded rod 6115 is connected with the transmission rod 6112, the threaded sleeve 6116 is arranged on the surface of the threaded rod 6115, the push plate 6117 is arranged on the surface of the sleeve 6116, the first end of the position limiting connecting rod 6118 is rotatably connected with the push plate 6117 through a rotating shaft, the second end of the position limiting connecting rod 6118 is rotatably connected with the baffle 6114 through a rotating shaft, and the position limiting groove 6119 is arranged inside the moving frame 2; the surface of the threaded sleeve 6116 is provided with two push plates 6117, and the two push plates 6117 have the same structure and are symmetrical in position; the knob 6111 is made of plastic, so that the knob 6111 has the effect of easy rotation of weight and high durability.
Referring to fig. 9, the sliding mechanism 612 of the nursing bed with posture adjustment includes a sliding bar 6121, a sliding frame 6122, a fixed sliding bar 6123, a sliding wheel 6124, a guide rail 6125 and a fixed sliding box 6126, the sliding bar 6121 is disposed on the surface of the second bed plate 61, the sliding bar 6121 is connected to the sliding frame 6122, the sliding frame 6122 is connected to the fixed sliding bar 6123 in a sliding manner, the sliding wheel 6124 is connected to the sliding frame 6122 in a rotating manner through a rotating shaft, the sliding wheel 6124 is connected to the sliding frame 6125 in a sliding manner, the fixed sliding box 6126 is disposed at the bottom end of the movable frame 2, and the guide rail 6125 is disposed on the inner wall surface of the fixed sliding box 6126.
Referring to fig. 10 and 11, in the nursing bed with posture adjustment of the present invention, the folding support mechanism 613 includes a support frame 6131, a rotation support bar 6132, a support pulley 6133, a fixture block 6134 and a rubber block 6135, the support frame 6131 is disposed inside the pulling plate 62, the rotation support bar 6132 is rotatably connected to the support frame 6131 through a rotating shaft, the support pulley 6133 is disposed at the bottom end of the rotation support bar 6132, the fixture block 6134 is disposed on the inner wall of the moving frame 2, and the rubber block 6135 is disposed inside the fixture block 6134.
Referring to fig. 12 and 13, the supporting and reinforcing mechanism 614 of the nursing bed with posture adjustment of the present invention includes a connecting seat 6141, an elastic connecting piece 6142, a limiting projection 6143, a movable slot 6144, a reinforcing bar 6145, a supporting sliding frame 6146 and a limiting support bar 6147, the connecting seat 6141 is connected to the second bed plate 61, the elastic connecting piece 6142 is disposed inside the connecting seat 6141, the elastic connecting piece 6142 is connected to the limiting projection 6143, the movable slot 6144 is slidably connected along the surface of the projection 6143, one end of the reinforcing bar 6145 is rotatably connected to the rotating support bar 6132 through a rotating shaft, the other end of the reinforcing bar 6145 is rotatably connected to the supporting sliding frame 6146 through a rotating shaft, and the supporting sliding frame 6146 is slidably connected along the surface of the limiting support bar 6147; when the reinforcing rod 6145 is vertically downward from the rotating support rod 6132, the angle of the reinforcing rod 6145 is forty-seven degrees, and a triangle is formed among the reinforcing rod 6145, the rotating support rod 6132 and the second bed plate 61; elastic connecting pieces 6142 are arranged at the front end and the rear end of the connecting seat 6141, the surfaces of the two elastic connecting pieces 6142 are provided with bumps 6143, and the surface of a contact surface, sliding along the surface of the movable groove 6144, of each bump 6143 is a smooth surface; the reinforcing bar 6145 is made of an antirust metal material, so that the reinforcing bar 6145 has high hardness, is not easy to deform and has an antirust effect.
Referring to fig. 14, the mattress replacing mechanism 615 of the nursing bed with posture adjustment of the present invention includes a fixed frame 6151, a fixed rod 6152, a moving plate 6153, a second spring 6154, a clamping plate 6155, a flannelette pad 6156, a separating pad 6157 and a summer sleeping mat 6158, the fixed frame 6151 is connected to the second bed plate 61, the fixed rod 6152 is disposed at the middle end inside the fixed frame 6151, the moving plate 6153 is slidably connected along the surface of the fixed rod 6152, the second spring 6154 is disposed on the surface of the moving plate 6153, the clamping plate 6155 is disposed on the surface of the moving plate 6153, the flannelette pad 6156 is disposed on the surface of the second bed plate 61, the flannelette pad 6156 is connected to the separating pad 6157, and the summer sleeping mat 6158 is; the bottom surface of the clamping plate 6155 is provided with convex thorns, the outer surfaces of the convex thorns are smooth surfaces, the convex thorns are triangular, and the convex thorns are distributed on the surfaces of the clamping plate 6155 and the summer sleeping mat 6158, which are in contact with each other.
Example two:
the invention relates to a nursing bed with an adjustable posture.
The invention provides a nursing bed with an adjustable posture through improvement, and the working principle is as follows;
firstly, a bedstead 1 is placed in a horizontal position, a moving frame 2 is used for moving the bedstead 1, so that medical staff can better move the bedstead 1, a folding guardrail 3 is used for protecting a patient when the patient has a rest, the folding guardrail 3 can be rotated and opened, a bed board 5 is used for placing a mattress, when the bed board 5 needs to be adjusted, a user rotates a bed board adjusting device 4, the bed board adjusting device 4 drives an extension shaft to rotatably adjust the bed board 5, and therefore the posture of the patient is adjusted;
secondly, when the attendant needs to rest at night, the attendant rotates the knob 6111 to release the fixed limit of the limit structure 611, then pulls the pull plate 62 through the pull groove 63, so that the pull plate 62 drives the second bed board 61 to slide and extend through the sliding mechanism 612, when the sliding mechanism 612 slides to the tail end, the clamping rod 69 slides to the upper side of the locking groove 610, the attendant presses the pressing block 67, the pressing block 67 drives the sliding block 65 to slide along the surface of the limit rod 64, the limit rod 64 is used for limiting the pressing block 67, when the pressing block 67 slides, the clamping rod 69 is mutually engaged with the clamping teeth inside the locking groove 610, the pressing block 67 is fixed through the rebounder 69, so that the clamping rod 69 is fixed in the locking groove 610, the second bed board 61 is fixed, the attendant can lie on the surface of the second bed board 61 to rest at night, the convenient dragging of the second bed board 61 is achieved, and the attendant can conveniently rest, the effect that the accompanying person is inconvenient to have a rest due to the shortage of the nursing bed is avoided, and the beneficial effect that the nursing bed does not occupy space when being contracted is achieved;
thirdly, when the attendant rotates the knob 6111, the knob 6111 drives the transmission rod 6112 to rotate, so that the transmission rod 6112 rotates along the inner wall of the baffle 6114, the baffle 6114 is used for limiting the transmission rod 6112, when the transmission rod 6112 rotates, the threaded rod 6115 is driven to rotate, and because the threaded sleeve 6116 is in threaded connection with the threaded rod 6115, the thread sleeve 6116 slides along the surface of the thread rod 6115 when the thread rod 6115 rotates, meanwhile, the threaded sleeve 6116 drives the push plate 6117 to move, and the push plate 6117 rotates the limit connecting rod 6118 when moving, so that the limit connecting rod 6118 is released from being fixed with the limit groove 6119, the second bed plate 61 is released from being fixed, when the second bed board 61 needs to be fixed, the attendant rotates the reverse rotation knob 6111, so that the limiting connecting rod 6118 rotates into the limiting groove 6119 to limit, the beneficial effects of limiting and fixing the second bed board 61 and avoiding the second bed board 61 from accidentally sliding out when the nursing bed is moved are achieved;
fourthly, when the second bed board 61 slides, the second bed board 61 drives the sliding rod 6121, so that the sliding rod 6121 drives the sliding frame 6122 to slide along the surface of the fixed sliding rod 6123, so that the second bed board 61 has better stability in the sliding process, and when the sliding frame 6122 slides, the sliding wheel 6124 is driven to slide along the surface of the guide rail 6125, so that the sliding effect of the second bed board 61 is improved, the fixed sliding box 6126 is used for fixing and protecting the guide rail 6125, and the beneficial effects of protecting the guide rail 6125, improving the sliding effect of the second bed board 61 and enabling the second bed board 61 to have higher stability in the sliding process are achieved;
fifthly, when the second bed plate 61 needs to be supported, the accompanying person rotates the rotating support rod 6132, so that the rotating support rod 6132 rotates along the inner wall of the support frame 6131, and simultaneously the rotating support rod 6132 drives the support pulley 6133 to rotate, so that the support pulley 6133 is separated from the clamping block 6134 and the rubber block 6135, when the rotating inner support rotates to the vertical downward direction according to the 6132, the support pulley 6133 is attached to the ground, so that the second bed plate 61 is supported, the clamping block 6134 and the rubber block 6135 are used for fixing and limiting the support pulley 6133, the support pulley 6133 is rotated and folded, and the beneficial effect that the nursing bed is prevented from colliding due to the fact that the support pulley 6133 is used in the moving process is achieved;
sixthly, when the rotating support bar 6132 rotates, the rotating support bar 6132 drives the movable groove 6144 to slide along the surface of the connecting seat 6141, and simultaneously the rotating support bar 6132 drives the reinforcing bar 6145 to rotate along the surface of the support sliding frame 6146, so that the support sliding frame 6146 slides along the surface of the limit support bar 6147, when the rotating support bar 6132 rotates to be vertical downward, the elastic force generated by the elastic connecting piece 6142 pushes the limit bump 6143, so that the limit bump 6143 is inserted into one side of the movable groove 6144, thereby limiting the rotating support bar 6132, and the reinforcing bar 6145 is used for reinforcing the rotating support bar 6132, so that the beneficial effects of reinforcing the rotating support bar 6132 and avoiding the rotation of an accompanying person when the accompanying person is at rest are achieved;
seventhly, the accompanying person can replace the flannelette mat 6156 and the cool mat 6158 through hot and cold weather, the separating mat 6157 is used for separating the flannelette mat 6156 from the cool mat 6158, the flannelette mat 6156 and the cool mat 6158 are attached to the surface of the second bed board 61 after switching, the moving board 6153 is driven by the elastic force generated by the second spring 6154 to slide along the surface of the fixing rod 6152, the fixing rod 6152 is used for limiting the moving board 6153, and the moving board drives the clamping board 6155 to clamp and fix the flannelette mat 6156 or the cool mat 6158, so that the cool mat 6158 and the flannelette mat 6156 can be switched due to the hot or cold weather, comfort of the accompanying person is improved when the accompanying person is at rest, and the beneficial effects of conveniently clamping and fixing the flannelette mat 6156 or the cool mat 6158 are achieved.
The invention provides a nursing bed with an adjusting posture through improvement, a bed board extending device 6 is arranged on the surface of a movable frame 2, when the attendant needs to rest at night, the attendant rotates the knob 6111 to release the second bed plate 61, then pulls the pull plate 62 through the pull groove 63 to drive the second bed plate 61 to slide and extend, when the sliding mechanism 612 slides to the tail end, the clamping rod 69 slides to the upper side of the locking groove 610, the attendant presses the pressing block 67, so that the sliding block 65 slides along the surface of the limiting rod 64, meanwhile, the pressing block 67 is fixed through the rebounder 69, the clamping rod 69 is fixed in the locking groove 610, so that the second bed board 61 is fixed, and an attendant can lie on the surface of the second bed board 61 for rest at night, so that the effect of conveniently dragging the second bed board 61, facilitating the rest of the attendant, avoiding the inconvenience of the attendant in resting due to the shortage of a nursing bed and the beneficial effect of not occupying space when the attendant is contracted are achieved; the limiting mechanism 611 is arranged on the inner side surface of the pull plate 62, an attendant rotates the knob 6111 to drive the transmission rod 6112 to rotate, the transmission rod 6112 rotates to drive the threaded rod 6115 to rotate, the threaded sleeve 6116 slides along the surface of the threaded rod 6115, meanwhile, the threaded sleeve 6116 drives the push plate 6117 to move, the push plate 6117 rotates the limiting connecting rod 6118, the limiting connecting rod 6118 is released from being fixed with the limiting groove 6119, the fixing of the second bed plate 61 is released, when the second bed plate 61 needs to be fixed, the attendant rotates the knob 6111 in the reverse direction, so that the limiting connecting rod 6118 rotates into the limiting groove 6119 to limit, the beneficial effects of limiting and fixing the second bed plate 61 and avoiding the second bed plate 61 from sliding out accidentally when the nursing bed is moved are achieved; the folding supporting mechanism 613 is arranged on the inner side surface of the pulling plate 62, when the second bed plate 61 needs to be supported, an attendant rotates the rotating supporting rod 6132, the rotating supporting rod 6132 drives the supporting pulley 6133 to rotate, so that the supporting pulley 6133 is separated from the clamping block 6134 and the rubber block 6135, when the rotating inner support rotates to vertically downwards according to the 6132, the supporting pulley 6133 is attached to the ground, so that the second bed plate 61 is supported, the clamping block 6134 and the rubber block 6135 are used for fixing and limiting the supporting pulley 6133, the supporting pulley 6133 is rotated and folded, and the beneficial effect that the nursing bed is prevented from colliding due to the fact that the supporting pulley 6133 is used in the moving process is achieved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A nursing bed with an adjusting posture comprises a bed frame (1), a moving frame (2), folding guardrails (3), a bed board adjusting device (4) and a bed board (5), wherein the bottom end of the bed frame (1) is connected with the moving frame (2) through bolts, the folding guardrails (3) are rotatably connected with the bed frame (1) through rotating shafts, the bed board adjusting device (4) is arranged on the surface of the bed frame (1), the bed board (5) is arranged at the middle end of the bed frame (1), and the bed board (5) is connected with the bed board adjusting device (4);
the method is characterized in that: still include bed board extension fixture (6), removal frame (2) surface is provided with bed board extension fixture (6), bed board extension fixture (6) includes second bed board (61), arm-tie (62), kerve (63), gag lever post (64), slider (65), spring (66), briquetting (67), bounce-back ware (68), kelly (69), locking groove (610), stop gear (611), slide mechanism (612), folding supporting mechanism (613), support strengthening mechanism (614) and mattress replacement mechanism (615), removal frame (2) surface is provided with second bed board (61), second bed board (61) and arm-tie (62) carry out the acid-complexing and are connected, arm-tie (62) bottom is provided with kerve (63), inside gag lever post (64) that is provided with of second bed board (61), slider (65) carry out sliding connection along gag lever post (64) surface, slider (65) are connected with spring (66), slider (65) one side is provided with briquetting (67), briquetting (67) inside is provided with bounce-back ware (68), kelly (69) are connected with briquetting (67), kelly (69) carry out the lock joint with locking groove (610), arm-tie (62) inboard surface is provided with stop gear (611), second bed board (61) left end surface is provided with slide mechanism (612), arm-tie (62) inboard surface is provided with folding supporting mechanism (613), folding supporting mechanism (613) surface is provided with consolidates supporting mechanism (614), second bed board (61) surface is provided with mattress replacement mechanism (615).
2. The nursing bed with the adjustable posture as claimed in claim 1, wherein: the limiting mechanism (611) comprises a knob (6111), a transmission rod (6112), an inserting cylinder (6113), a baffle plate (6114), a threaded rod (6115), a threaded sleeve (6116), a push plate (6117), a limiting connecting rod (6118) and a limiting groove (6119), the transmission rod (6112) is rotatably connected along the inner wall of a pulling plate (62) through the knob (6111), the pulling plate (62) is connected with the inserting cylinder (6113), the baffle plate (6114) is arranged on the inner wall of the inserting cylinder (6113), the transmission rod (6112) is rotatably connected along the inner wall of the baffle plate (6114), the threaded rod (6115) is connected with the transmission rod (6112), the threaded sleeve (6116) is arranged on the surface of the threaded rod (6115), the push plate (6117) is arranged on the surface of the threaded sleeve (6116), the first end of the limiting connecting rod (6118) is rotatably connected with the push plate (6117) through a rotating shaft, the second end of the limiting connecting rod (6118) is rotatably connected with the push plate (6114) through the rotating shaft, a limiting groove (6119) is formed in the movable frame (2).
3. The nursing bed with the adjustable posture as claimed in claim 1, wherein: the sliding mechanism (612) comprises a sliding rod (6121), a sliding frame (6122), a fixed sliding rod (6123), a sliding wheel (6124), a guide rail (6125) and a fixed sliding box (6126), the sliding rod (6121) is arranged on the surface of the second bed plate (61), the sliding rod (6121) is connected with the sliding frame (6122), the sliding frame (6122) is in sliding connection with the surface of the fixed sliding rod (6123), the sliding wheel (6124) is in rotating connection with the inner wall of the sliding frame (6122) through a rotating shaft, the sliding wheel (6124) is in sliding connection with the surface of the guide rail (6125), the fixed sliding box (6126) is arranged at the bottom end of the moving frame (2), and the guide rail (6125) is arranged on the surface of the inner wall of the fixed sliding box (6126).
4. The nursing bed with the adjustable posture as claimed in claim 1, wherein: the folding supporting mechanism (613) comprises a supporting frame (6131), a rotating supporting rod (6132), a supporting pulley (6133), a clamping block (6134) and a rubber block (6135), the supporting frame (6131) is arranged on the inner side of the pulling plate (62), the rotating supporting rod (6132) is rotatably connected with the supporting frame (6131) through a rotating shaft, the supporting pulley (6133) is arranged at the bottom end of the rotating supporting rod (6132), the clamping block (6134) is arranged on the inner wall of the moving frame (2), and the rubber block (6135) is arranged on the inner side of the clamping block (6134).
5. The nursing bed with the adjustable posture as claimed in claim 1, wherein: the supporting and reinforcing mechanism (614) comprises a connecting seat (6141), an elastic connecting piece (6142), a limiting convex block (6143), a movable groove (6144), a reinforcing rod (6145), a supporting sliding frame (6146) and a limiting support rod (6147), wherein the connecting seat (6141) is connected with the second bed plate (61), the elastic connecting piece (6142) is arranged inside the connecting seat (6141), the elastic connecting piece (6142) is connected with the limiting convex block (6143), the movable groove (6144) is in sliding connection along the surface of the convex block (6143), one end of the reinforcing rod (6145) is in rotating connection with the rotating support rod (6132) through a rotating shaft, the other end of the reinforcing rod (6145) is in rotating connection with the supporting sliding frame (6146) through a rotating shaft, and the supporting sliding frame (6146) is in sliding connection along the surface of the limiting support rod (6147).
6. The nursing bed with the adjustable posture as claimed in claim 1, wherein: the mattress replacing mechanism (615) comprises a fixing frame (6151), a fixing rod (6152), a moving plate (6153), a second spring (6154), a clamping plate (6155), a flannelette cushion (6156), a separating cushion (6157) and a cooling mat (6158), wherein the fixing frame (6151) is connected with the second bed plate (61), the fixing rod (6152) is arranged at the middle end inside the fixing frame (6151), the moving plate (6153) is connected with the fixing rod (6152) in a sliding mode along the surface of the fixing rod (6152), the second spring (6154) is arranged on the surface of the moving plate (6153), the clamping plate (6155) is arranged on the surface of the moving plate (6153), the flannelette cushion (6156) is arranged on the surface of the second bed plate (61), the flannelette cushion (6156) is connected with the separating cushion (6157), and the cooling mat (6158) is arranged on the surface of the separating cushion (6157).
7. The nursing bed with the adjustable posture as claimed in claim 2, wherein: the surface of the threaded sleeve (6116) is provided with two push plates (6117), and the two push plates (6117) have the same structure and are symmetrical in position.
8. The nursing bed with the adjustable posture as claimed in claim 4, wherein: when the rotating support rod (6132) is vertically downward, the angle of the reinforcing rod (6145) is forty-seven degrees, and a triangle is formed among the reinforcing rod (6145), the rotating support rod (6132) and the second bed board (61).
9. The nursing bed with the adjustable posture as claimed in claim 5, wherein: elastic connecting pieces (6142) are arranged at the front end and the rear end of the connecting seat (6141), bumps (6143) are arranged on the surfaces of the two elastic connecting pieces (6142), and the surfaces of the bumps (6143) on the sliding contact surface along the surface of the movable groove (6144) are smooth surfaces.
10. The nursing bed with the adjustable posture as claimed in claim 6, wherein: the bottom end surface of the clamping plate (6155) is provided with convex thorns, the outer surfaces of the convex thorns are smooth surfaces, the convex thorns are triangular, and the convex thorns are distributed on the surfaces, which are in contact with the clamping plate (6155) and the summer sleeping mat (6158).
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| CN202110630674.XA CN113303995B (en) | 2021-06-07 | 2021-06-07 | Nursing bed with adjust gesture |
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|---|---|---|---|
| CN202110630674.XA CN113303995B (en) | 2021-06-07 | 2021-06-07 | Nursing bed with adjust gesture |
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| CN113303995B CN113303995B (en) | 2023-06-16 |
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| CN113303995B (en) | 2023-06-16 |
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