CN217611788U - A kind of bed for helping the old man to get up and get off the bed - Google Patents

Abstract

The utility model discloses a bed of helping old man for assisting old man stands up and gets off bed belongs to the bed technical field that helps old man, including unable adjustment base, bed board A, bed board B, rail guard, mattress, fixed plate A and fixed plate B, unable adjustment base top outer wall one end is provided with bed board A through the pivot rotation, and the unable adjustment base top outer wall other end is provided with bed board B through the pivot rotation, and the equal fixed mounting in both ends has the rail guard around bed board A and the bed board B outer wall top. The utility model discloses promote the slide bar and slide in the holding frame outside, press the mattress and fix the back between cardboard and double-layered groove, the fly leaf at holding frame top both ends will rotate in the pivot outside through the torsional spring, the fixture block B surface that makes the fixture block A of fly leaf opposite face will contact slide bar outer wall both ends makes and agrees with the joint back between fixture block B and the fixture block A, the old man often when helping the old man to have a rest on the old bed, can not make the mattress off tracking produce the removal, cause the old man to need often manual the position of arranging the mattress in order.

Description

A kind of bed for helping the old man to get up and get off the bed

Technical Field

The utility model belongs to the technical field of the bed of helping the old, specifically be a bed of helping the old who is used for assisting the old man to get up and get on or off the bed.

Background

The old-age bed is a bed which is improved on the basis of the original furniture bed and is suitable for old people.

The multifunctional adjustable old-people bed is found by retrieval, the multifunctional adjustable old-people bed has the advantages that the problem that old people cannot move conveniently when used as a wheelchair is solved, the old people can conveniently have a rest when used as the bed, the motor drives the nut to move to drive the brake rod to drive the back lifting bed frame to lift, the old people can get up, the telescopic motion of the hydraulic rod drives the leg plate to lift, and the old people can be driven to lift feet; the utility model has simple structure, rich functions and easy operation, and can solve the problems of unchanged walking, slow movement and the like of the old who is at home and active alone; the product has no influence on the health of people, and if the product is widely applied to various families, the product is a bright spot in the aspect of helping the old; wherein, the deficiency points are as follows:

this kind of multi-functional adjustable bed of helping old man when the old man uses, because the leg board is directly connected through hydraulic stem and pivot, make the leg board can produce the restriction through the angle that the pivot descends, and because the leg board is shorter can not direct contact ground, it is unsettled still to have one section after the descending, when making the old man use this kind of multi-functional adjustable bed of helping old man to get off the bed to operate, with special inconvenience, and step on empty easily and tumble, cause the injury to the old man, and this kind of multi-functional adjustable bed of helping old man when the old man uses, because it does not set up the device that can fix the mattress to help the old man surface, make the old man put the bed of helping old man flat, when the bed of helping old man often has a rest, can make the mattress off tracking easily cause and drop, still need the old man frequent adjust the mattress, special trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the multifunctional adjustable old people bed is inconvenient to get out of bed and a device capable of fixing a mattress is not arranged, the old people bed for assisting the old people in getting up and getting out of bed is provided.

The utility model adopts the technical scheme as follows: the utility model provides a bed of helping old man for assisting old man stands up and gets off bed, includes unable adjustment base, bed board A, bed board B, rail guard, mattress, fixed plate A and fixed plate B, unable adjustment base top outer wall one end is rotated through the pivot and is provided with bed board A, the unable adjustment base top outer wall other end is rotated through the pivot and is provided with bed board B, the equal fixed mounting in both ends has the rail guard around bed board A and the bed board B outer wall top, all be provided with the mattress between unable adjustment base, bed board A and the bed board B top, unable adjustment base bottom one end fixed mounting has fixed plate A, unable adjustment base bottom other end fixed mounting has fixed plate B, bed board A bottom is provided with supplementary mechanism of standing up, bed board B bottom is provided with supplementary mechanism of getting off the bed, bed board A and bed board B top all are provided with the centre gripping and prevent off tracking mechanism.

Wherein, the off tracking mechanism is prevented by the centre gripping comprises double-layered groove, holding frame, fly leaf, fixture block A, slide bar, fixture block B, cardboard, the equal fixed mounting in both ends has the holding frame around bed board A and the bed board B top outer wall, both ends are close to the embedding of holding frame bottom and are provided with double-layered groove around bed board A and the bed board B top outer wall, holding frame top outer wall both ends all are provided with the fly leaf through pivot and torsional spring rotation, the equal fixed mounting in fly leaf opposite face has fixture block A, the slip of holding frame top is provided with the slide bar, slide bar bottom fixed mounting has the cardboard, and cardboard and double-layered groove all are the arc form setting, cardboard and double-layered groove outer wall opposite face all together are provided with "S" type lug, the equal fixed mounting in slide bar outer wall top both ends has fixture block B, be the joint setting of agreeing with between fixture block B and the fixture block A.

Wherein, supplementary mechanism of getting up comprises spout A, hydraulic stem A, support frame A and gyro wheel A, both ends all rotate through the pivot around the outer wall of fixed plate A top are provided with hydraulic stem A, hydraulic stem A top is provided with support frame A through the pivot rotation, both ends all rotate through the bearing around the support frame A top and are provided with gyro wheel A, equal fixed mounting in both ends has spout A around the bed board A bottom, and gyro wheel A agrees with to slide and set up at spout A inboardly.

Wherein, supplementary bed mechanism of getting off comprises spout B, footboard, hydraulic stem B, dwang, support frame B, support frame C and gyro wheel B, bed board B bottom fixed mounting has spout B, fixed plate B outer wall other end fixed mounting has the footboard, both sides all are rotated through the pivot around fixed plate B outer wall one end and are provided with hydraulic stem B, the fixed plate B outer wall other end rotates through the bearing and is provided with the dwang, the equal fixed mounting in both ends has support frame B around the dwang outer wall, the hydraulic stem B other end rotates through the pivot and sets up in support frame B outer wall bottom, support frame B other end top fixed mounting has support frame C, both ends all rotate through the bearing around the support frame C outer wall and are provided with gyro wheel B, and gyro wheel B constructs to agree with to slide and set up inboard at spout B.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. this kind of a bed of helping old man for assisting old man stands up and goes up and down bed can make the old man promote the slide bar and slide in the holding frame outside through being provided with cardboard and double-layered groove, presses the mattress and fixes the back between cardboard and the double-layered groove, and the fly leaf at holding frame top both ends will rotate in the pivot outside through the torsional spring, makes the fixture block A of fly leaf opposite face will contact the fixture block B surface at slide bar outer wall both ends, makes behind the conjunction joint between fixture block B and the fixture block A, can not make the mattress off tracking produce the removal.

2. This kind of a bed of helping old man for assisting old man stands up and gets off the bed is through being provided with gyro wheel B and spout B, can make old man control hydraulic stem B pass through pivot shrink support frame B, make support frame B drive the dwang and pass through the bearing and rotate, at this moment support frame B will stimulate other end support frame C outside gyro wheel B and rotate in spout B inboard, make bed board B rotate downwards at the unable adjustment base outer wall other end through the pivot, make footboard contact ground after, the old man will step on two feet behind the footboard surface, make things convenient for the old man to stand up and go to ground.

Drawings

FIG. 1 is a schematic diagram of a front sectional structure of the old-person assisting bed of the present invention;

FIG. 2 is a schematic diagram of the front operation structure of the middle aged-old-people bed of the present invention;

fig. 3 is a schematic diagram of an enlarged structure at a in fig. 1 according to the present invention;

fig. 4 is a schematic sketch of the front-view three-dimensional structure of the middle clamping plate of the utility model.

The labels in the figure are: 1. a fixed base; 101. a bed board A; 102. a bed board B; 103. protecting a fence; 104. a mattress; 105. a clamping groove; 106. a fixing plate A; 107. a chute A; 108. a chute B; 109. a fixing plate B; 2. a pedal; 3. a clamping frame; 301. a movable plate; 302. a clamping block A; 303. a slide bar; 3031. a clamping block B; 304. clamping a plate; 4. a hydraulic rod A; 401. a support frame A; 402. a roller A; 5. a hydraulic rod B; 6. rotating the rod; 601. a support frame B; 602. a support frame C; 603. and a roller B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses in:

referring to fig. 1-4, an old people assisting bed for assisting old people in getting up and getting out of bed comprises a fixed base 1, a bed board a101, a bed board B102, a protective guard 103, a mattress 104, a fixed board a106 and a fixed board B109, wherein the bed board a101 is arranged at one end of the outer wall of the top of the fixed base 1 in a rotating mode through a rotating shaft, the bed board B102 is arranged at the other end of the outer wall of the top of the fixed base 1 in a rotating mode through the rotating shaft, the protective guards 103 are fixedly arranged at the front end and the rear end of the outer wall of the bed board a101 and the bed board B102 respectively, the mattress 104 is arranged between the tops of the fixed base 1, the fixed board a106 is fixedly arranged at one end of the bottom of the fixed base 1, the fixed board B109 is fixedly arranged at the other end of the bottom of the fixed base 1, an auxiliary getting-up mechanism is arranged at the bottom of the bed board a101, an auxiliary getting-out mechanism is arranged at the bottom of the bed board B102, and clamping and an anti-deviation mechanism is arranged at the tops of the bed board a101 and the bed board B102.

Referring to fig. 1-4, further, the clamping deviation-preventing mechanism is composed of a clamping groove 105, a clamping frame 3, a movable plate 301, a clamping block a302, a sliding rod 303, a clamping block B3031, and a clamping plate 304;

clamping frames 3 are fixedly mounted at the front and rear ends of the outer walls of the tops of the bed boards A101 and B102, clamping grooves 105 are embedded into the front and rear ends of the outer walls of the tops of the bed boards A101 and B102 and close to the bottoms of the clamping frames 3, movable plates 301 are arranged at the front and rear ends of the outer walls of the tops of the bed boards A101 and B102, clamping blocks A302 are fixedly mounted on the opposite surfaces of the movable plates 301, sliding rods 303 are slidably arranged at the tops of the clamping frames 3, clamping plates 304 are fixedly mounted at the bottoms of the sliding rods 303, the clamping plates 304 and the clamping grooves 105 are both arranged in an arc shape, S-shaped convex blocks are arranged on the opposite surfaces of the outer walls of the clamping plates 304 and the clamping grooves 105 in a matched mode, clamping blocks B3031 are fixedly mounted at the two ends of the tops of the outer walls of the sliding rods 303, clamping blocks B3031 and the clamping blocks A302 are in a fit connection mode, when the aged people lie on the bed to have a rest, the bed, the sliding rods 303 are pushed to slide outside the bed cushion 3 to slide, the bed 104 is pressed between the bed 304 and the clamping grooves 105 to be fixed, the movable plates 301 at the two ends of the top ends of the sliding rods 301, the clamping blocks A302 can not move frequently, and the clamping blocks 3031 and the clamping blocks 104 can move after the aged people frequently move, and the clamping blocks 104 move on the bed, and the aged people can not frequently move the clamping blocks 104.

Referring to fig. 1 and 2, further, the auxiliary rising mechanism is composed of a chute a107, a hydraulic rod A4, a support frame a401 and a roller a 402;

both ends all are rotated through the pivot around fixed plate A106 top outer wall and are provided with hydraulic stem A4, hydraulic stem A4 top is rotated through the pivot and is provided with support frame A401, both ends all are rotated through the bearing around support frame A401 top and are provided with gyro wheel A402, equal fixed mounting in both ends has spout A107 around bed board A101 bottom, and gyro wheel A402 agrees with to slide and sets up inboard at spout A107, when the old man is helping the old person to have a rest in bed, when needing to get up, control two hydraulic stem A4 and stretch out support frame A401 through the pivot, make support frame A401 top gyro wheel A402 remove in spout A107 inboard, and promote bed board A101 and upwards rotate in unable adjustment base 1 outer wall one end through the pivot, will assist and lift up the old man upper half-body, make the old man conveniently get up.

Referring to fig. 1 and 2, the auxiliary getting-off mechanism is further composed of a chute B108, a pedal 2, a hydraulic rod B5, a rotating rod 6, a support frame B601, a support frame C602, and a roller B603.

Referring to fig. 1 and 2, further, a chute B108 is fixedly mounted at the bottom of a bed board B102, a pedal 2 is fixedly mounted at the other end of the outer wall of a fixed board B109, hydraulic rods B5 are rotatably disposed at the front and rear sides of one end of the outer wall of the fixed board B109 through rotating shafts, a rotating rod 6 is rotatably disposed at the other end of the outer wall of the fixed board B109 through bearings, support frames B601 are fixedly mounted at the front and rear ends of the outer wall of the support frames B601 through rotating shafts, support frames C602 are fixedly mounted at the top of the other end of the support frames B601, rollers B603 are rotatably disposed at the front and rear ends of the outer wall of the support frames C602 through bearings, and the rollers B603 are slidably disposed at the inner side of the chute B108, when an old person needs to get out of the bed after getting up, the old person controls the hydraulic rods B5 to retract the support frames B601 through the rotating shafts, so that the support frames B601 drive the rotating rods 6 to rotate through bearings, at the moment, the support frames B601 pull the rollers B603 at the outer side of the other end of the support frames C602 to rotate at the inner side of the chute B108 through rotating shafts, so that the outer wall of the fixed base 1 through rotating shafts, so that the pedal 2 contacts with the ground after the pedal 2, and the pedal 2, the old person gets up to get up to the ground.

Referring to fig. 1 and 2, further, the hydraulic rod A4 and the hydraulic rod B5 are electrically connected with the battery through the hydraulic pump and the control panel.

The working principle is as follows: firstly, when an old person lies on the old-people bed for rest, the sliding rod 303 is pushed to slide on the outer side of the clamping frame 3, the mattress 104 is pressed between the clamping plate 304 and the clamping groove 105 for fixation, the movable plates 301 at the two ends of the top of the clamping frame 3 rotate on the outer side of the rotating shaft through the torsional springs, the clamping blocks A302 on the opposite surfaces of the movable plates 301 are enabled to contact the surfaces of the clamping blocks B3031 at the two ends of the outer wall of the sliding rod 303, after the clamping blocks B3031 and the clamping blocks A302 are engaged and clamped, the old person often does not deflect the mattress 104 to move when having a rest on the old-people bed, the old person needs to arrange the position of the mattress 104 frequently and manually, then, when the old person needs to get up after having a rest on the old-people bed for a period of time, the two hydraulic rods A4 are controlled to extend out of the supporting frame A401 through the rotating shaft, when the roller A402 on the top of the support frame A401 moves inside the sliding chute A107 and pushes the bed board A101 to rotate upwards at one end of the outer wall of the fixing base 1 through the rotating shaft, the upper part of the old man is assisted to be lifted, so that the old man can get up, and finally, when the old man needs to get off the bed after getting up, the control hydraulic rod B5 contracts the support frame B601 through the rotating shaft, so that the support frame B601 drives the rotating rod 6 to rotate through the bearing, at this time, the support frame B601 pulls the roller B603 on the outer side of the support frame C602 at the other end to rotate inside the sliding chute B108, so that the bed board B102 rotates downwards at the other end of the outer wall of the fixing base 1 through the rotating shaft, so that after the pedal 2 is in contact with the ground, the old man can get up and get down to the ground conveniently after double pedals are placed on the surface of the pedal 2.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. The utility model provides a bed of helping old man for assisting old man stands up and gets off bed, includes unable adjustment base (1), bed board A (101), bed board B (102), rail guard (103), mattress (104), fixed plate A (106) and fixed plate B (109), unable adjustment base (1) top outer wall one end is rotated through the pivot and is provided with bed board A (101), the unable adjustment base (1) top outer wall other end is rotated through the pivot and is provided with bed board B (102), equal fixed mounting in both ends has rail guard (103) around bed board A (101) and bed board B (102) outer wall top, all be provided with mattress (104) between unable adjustment base (1), bed board A (101) and bed board B (102) top, unable adjustment base (1) bottom one end fixed mounting has fixed plate A (106), unable adjustment base (1) bottom other end fixed mounting has fixed plate B (109), its characterized in that: the bed plate A (101) bottom is provided with supplementary mechanism of getting up, bed plate B (102) bottom is provided with supplementary mechanism of getting off the bed, bed plate A (101) and bed plate B (102) top all are provided with the centre gripping and prevent off tracking mechanism.

2. The geriatric cot for assisting the elderly to get up and get out of bed as claimed in claim 1, wherein: the clamping deviation-preventing mechanism consists of a clamping groove (105), a clamping frame (3), a movable plate (301), a clamping block A (302), a sliding rod (303), a clamping block B (3031) and a clamping plate (304);

both ends all are provided with clamping frame (3) around bed board A (101) and bed board B (102) top outer wall, both ends are close to clamping frame (3) bottom embedding around bed board A (101) and bed board B (102) top outer wall and are provided with clamp groove (105), clamping frame (3) top outer wall both ends all are provided with fly leaf (301) through pivot and torsional spring activity, the equal fixed mounting of fly leaf (301) opposite face has fixture block A (302), clamping frame (3) top activity is provided with slide bar (303), slide bar (303) bottom fixed mounting has cardboard (304), and cardboard (304) and clamp groove (105) all are the arc form setting, cardboard (304) and clamp groove (105) outer wall opposite face all form a complete set and are provided with "S" type lug, the equal fixed mounting in slide bar (303) outer wall top both ends has fixture block B (3031), be between fixture block B (3031) and fixture block A (302) and agree with the joint setting.

3. The geriatric cot for assisting the elderly to get up and get out of bed as claimed in claim 1, wherein: the auxiliary rising mechanism consists of a chute A (107), a hydraulic rod A (4), a support frame A (401) and a roller A (402);

both ends all are provided with hydraulic stem A (4) through the pivot activity around fixed plate A (106) top outer wall, hydraulic stem A (4) top is rotated through the pivot and is provided with support frame A (401), both ends all are provided with gyro wheel A (402) through the bearing rotation around support frame A (401) top, the equal fixed mounting in both ends has spout A (107) around bed board A (101) bottom, and gyro wheel A (402) agree with the activity and set up in spout A (107) inboardly.

4. The cot as claimed in claim 1, wherein the cot comprises: the auxiliary getting-off mechanism consists of a sliding groove B (108), a pedal (2), a hydraulic rod B (5), a rotating rod (6), a support frame B (601), a support frame C (602) and a roller B (603).

5. The cot as claimed in claim 1, wherein the cot comprises: bed board B (102) bottom is provided with spout B (108), fixed plate B (109) outer wall other end fixed mounting has footboard (2), both sides all rotate through the pivot around fixed plate B (109) outer wall one end and are provided with hydraulic stem B (5), the fixed plate B (109) outer wall other end is rotated through the bearing and is provided with dwang (6), both ends all are provided with support frame B (601) around dwang (6) outer wall, the hydraulic stem B (5) other end rotates through the pivot and sets up in support frame B (601) outer wall bottom, support frame B (601) other end top is provided with support frame C (602), both ends all rotate through the bearing around support frame C (602) outer wall and are provided with gyro wheel B (603), and gyro wheel B (603) structure agrees with to slide and set up in spout B (108) inboardly.

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