CN211723731U - Nursing bed convenient to change sheet - Google Patents
Nursing bed convenient to change sheet Download PDFInfo
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- CN211723731U CN211723731U CN201921472949.6U CN201921472949U CN211723731U CN 211723731 U CN211723731 U CN 211723731U CN 201921472949 U CN201921472949 U CN 201921472949U CN 211723731 U CN211723731 U CN 211723731U
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- lifting rod
- lifting
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Abstract
The utility model relates to a nursing bed convenient for changing bed sheets, which comprises a bed body and a lifting rod support capable of vertically lifting; the lifting rod support is provided with a lifting vacancy, and a plurality of transverse lifting rods capable of turning over are arranged in the lifting vacancy; the bed body is positioned in the lifting vacant position, and the bed surface of the bed body is provided with lifting rod slots which correspond to the transverse lifting rods one by one; the transverse lifting rod is driven by the lifting rod support to descend to the lifting rod slot, is turned over to be in a vertical state, and is inserted into the lifting rod slot; the horizontal lifting rod rises under the driving of the lifting rod support, is drawn out from the lifting rod slot, and is automatically turned and reset to a horizontal state at the same time, so that a human body is lifted from the bed surface, the bed sheet can be replaced, the whole process does not need to be manually moved, the labor intensity for replacing the bed sheet is low, the bed sheet is easy, convenient and quick, the risk of secondary damage can be avoided, the bed sheet is in contact with the human body, and the use safety and the comfort level are high.
Description
Technical Field
The utility model belongs to the technical field of medical treatment and nursing equipment, in particular to nursing bed convenient to change sheet.
Background
At present, the bed sheet replacement is also a basic content for nursing bedridden patients in hospitals or at home. However, the applicant found that: the patient often needs to be taken off the bed when the bed sheet is replaced, and the patient is carried back to the bed after the bed sheet is replaced by the traditional method. The physical strength of nursing personnel is greatly tested, and certain potential safety hazards are caused. On the one hand, the patient feels uncomfortable and may also suffer from painful bone pain; on the other hand, the patient may consider the self-esteem to be "compromised". Some patients are reluctant to let the caregiver "touch in close; in addition, the nursing staff needs great strength and lumbar strength support, and the waist health injury of the nursing staff is great.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a need not the manual work and moves the human body when changing the sheet, change the intensity of labour of sheet, light, convenient, swift also can avoid secondary damage risk and intimate contact, the safety in utilization is high, the nursing bed that the travelling comfort is high.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a nursing bed convenient for changing a bed sheet comprises a bed body and a lifting rod bracket which can vertically move up and down; the lifting rod support is provided with a lifting vacancy, and a plurality of transverse lifting rods capable of turning over are arranged in the lifting vacancy; the bed body is positioned in the lifting vacant position, and the bed surface of the bed body is provided with lifting rod slots which correspond to the transverse lifting rods one by one; the transverse lifting rod is driven by the lifting rod support to descend to the lifting rod slot, is turned over to be in a vertical state, and is inserted into the lifting rod slot; the horizontal lifting rod is driven by the lifting rod bracket to ascend and be drawn out from the lifting rod slot, and simultaneously automatically overturns and resets to a horizontal state, so that a human body is lifted from the bed surface, and a bed sheet can be replaced.
Furthermore, the lifting rod overturning seats are arranged on the left side and the right side of the lifting vacancy of the lifting rod support, rotating shafts are arranged at the left end and the right end of the transverse lifting rod, the rotating shafts at the left end and the right end of the transverse lifting rod are respectively and rotatably arranged on the lifting rod overturning seats on the left side and the right side of the lifting vacancy, a reset torsion spring is sleeved on the rotating shafts, and two feet of the reset torsion spring respectively act on the rotating shafts and the lifting rod overturning seats.
Furthermore, a bearing mounting hole is formed in the lifting rod overturning seat, a bearing is arranged on the rotating shaft of the transverse lifting rod, and the bearing is arranged in the bearing mounting hole.
Further, the upper end of bearing mounting hole is equipped with the upset and dodges the hole, the upset dodge the hole with the bearing mounting hole, the bearing dodges the hole round trip movement with the upset at the bearing mounting hole in the upset process.
Further, the lifting rod overturning seat is provided with a bolt hole, bolt seats are arranged on two sides of the bed body, electric bolts with the same number as the lifting rod overturning seats are arranged on the lifting rod support, and the electric bolts are sequentially inserted into the bolt seats and the bolt holes when the lifting rod is transversely inserted into the lifting rod inserting grooves.
Further, the rod lifting slot is vertically and downwards arranged, the upper end of the rod lifting slot is provided with a avoiding groove with the width larger than or equal to the rod lifting width, one side of the bottom surface of the avoiding groove is provided with a raised overturning jacking block, and the overturning jacking block is jacked on one side of the bottom surface of the transverse rod lifting when the transverse rod lifting slot descends into the avoiding groove, so that the transverse rod lifting slot is overturned to be in a vertical state.
Furthermore, a plurality of electric cylinders which are transversely arranged are arranged on two sides of the bed body, which are positioned in the rod lifting slot, the driving parts of the electric cylinders are vertically upwards arranged and are flush with the bed surface, and the driving parts of the electric cylinders retract downwards before the transverse rod lifting slot descends to the bed surface, so that the upper ends of the rod lifting slot form the avoiding slot.
Furthermore, the lifting rod support comprises a lifting frame, a front support frame and a rear support frame; the front end and the rear end of the lifting frame are respectively arranged on the front supporting frame and the rear supporting frame in a lifting motion way, the lifting frame is provided with a lifting vacancy, and the lifting rod overturning seats are arranged on the lifting frames on the left side and the right side of the lifting vacancy.
Furthermore, the nursing bed also comprises rails which are arranged on the ground at the front side and the rear side of the bed body in parallel; the front support frame and the rear support frame can respectively move back and forth on rails arranged on the front side and the rear side of the bed body, so that the lifting rod support can move horizontally.
Furthermore, the bed surface of the bed body is provided with a hidden button for fixing the bed sheet.
The utility model has the advantages that:
the above technical scheme, the utility model, can lift up the human body automatically when changing the sheet, need not the manual work and move, both can obviously reduce the intensity of labour who changes the sheet, light, convenient, accomplish the change of sheet fast, also can avoid traditional change sheet to adopt the manual work to move the risk that causes the secondary damage, the safety in utilization is high, still can avoid completely taking place the contact with the human body, transversely lift the pole and hide in lifting the pole slot moreover, occupation space position does not influence the travelling comfort of bed surface of the bed body.
Drawings
Fig. 1 is a schematic structural diagram of a nursing bed convenient for changing a bed sheet according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;
fig. 4 is a schematic view of an installation structure of a transverse lifting rod and a lifting rod overturning seat in a nursing bed convenient for changing bed sheets according to an embodiment of the present invention;
fig. 5 is a schematic view of a partial structure of a horizontal lifting rod descending to an avoiding groove in a nursing bed convenient for changing a bed sheet according to an embodiment of the present invention;
FIG. 6 is a schematic view of a partial structure inside a bed body of a nursing bed convenient for changing a bed sheet according to an embodiment of the present invention;
FIG. 7 is a schematic structural view illustrating a nursing bed for conveniently replacing a bed sheet according to an embodiment of the present invention, which lifts a human body;
fig. 8 is a schematic structural view of the nursing bed for conveniently replacing the bed sheet according to the embodiment of the present invention, which lifts the human body for translation.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 8:
the embodiment of the utility model provides a nursing bed convenient to change sheet, but lift pole support 2 including the bed body 1 and the vertical lift motion. The lifting rod support 2 is provided with a lifting vacancy 3, and a plurality of transverse lifting rods 4 capable of turning are arranged in the lifting vacancy 3; the bed body 1 is positioned in the lifting vacant position 3, and the bed surface is provided with lifting rod slots 5 which are in one-to-one correspondence with the transverse lifting rods 4. The concrete structure can be as follows: the lifting rod support 2 is provided with lifting rod overturning seats 6 on the left side and the right side of the lifting vacancy 3, rotating shafts 41 are arranged at the left end and the right end of the transverse lifting rod 4, the rotating shafts 41 at the left end and the right end of the transverse lifting rod 4 are respectively and rotatably arranged on the lifting rod overturning seats 6 on the left side and the right side of the lifting vacancy 3, a reset torsion spring 7 is sleeved on the rotating shafts 41, and two feet of the reset torsion spring 7 are respectively acted on the rotating shafts 41 and the lifting rod overturning seats 6. As shown in fig. 1 and 2: the lifting rod-lifting support 2 comprises a lifting frame 21, a front support frame 22 and a rear support frame 23, the front end and the rear end of the lifting frame 21 are respectively arranged on the front support frame 22 and the rear support frame 23 in a lifting motion manner, the lifting frame 21 is provided with a lifting vacancy 3, and the lifting rod overturning seats 6 are arranged on the lifting frame 21 on the left side and the right side of the lifting vacancy 3; the lifting frame 21 comprises a left lifting frame and a right lifting frame which are oppositely arranged, the lifting vacant position 3 is formed between the left lifting frame and the right lifting frame, more than one connecting rod 26 which is downward vertically is arranged at the front end and the rear end of the left lifting frame and the right lifting frame, more than one connecting socket 27 which is upward vertically is arranged on the front supporting frame 22 and the rear supporting frame 23, and the connecting rods 26 can be movably inserted into the connecting sockets 27 in a vertically lifting one-to-one correspondence mode during assembly. The left side and the right side of the front support frame 22 and the rear support frame 23 are provided with lifting drivers 24, the lifting drivers 24 can be electric cylinders (the electric cylinders comprise motors with locking functions), driving parts of the lifting drivers 24 on the left side and the right side of the front support frame 22 and the rear support frame 23 are vertically arranged upwards and are respectively in driving connection with the front end and the rear end of a left lifting frame and a right lifting frame, the left lifting frame and the right lifting frame are provided with the lifting rod overturning seats 6, the lifting rod overturning seats 6 are provided with bearing mounting holes 61, a rotating shaft 41 of the transverse lifting rod 4 is provided with a bearing 42, and the bearing 42 is arranged in the bearing mounting hole 61. The rod lifting slot 5 is vertically downwards arranged on the bed body 1, the upper end of the rod lifting slot is provided with an avoiding groove 51 with the width larger than or equal to the rod lifting width, the transverse rod lifting 4, the rod lifting slot 5 and the avoiding groove 51 are positioned on the same vertical plane, one side of the bottom surface of the avoiding groove 51 is provided with a raised overturning jacking block 52, and one end, close to the rod lifting slot 5, of the overturning jacking block 52 is provided with a circular arc guide surface 53.
Nursing bed is when the use, transversely lift 4 upset of pole to vertical state and insert to the bed surface of the bed body 1 in lifting the pole slot 5, when needs are changed the sheet, transversely lift 4 pole and rise and from lifting the pole slot under the drive that the pole support 2 was lifted in the lift and take out, simultaneously automatic upset resets to the horizontality, lifts the human body from the bed surface, alright change the sheet on the bed surface, after the sheet of bed surface has been changed, transversely lift 4 pole and descend under the drive that the pole support 2 was lifted in the lift to on placing the bed surface of the bed body 1 with the human body, transversely lift 4 poles simultaneously and descend and turn to vertical state (promptly) when lifting the pole slot 5: the turnover jacking block 52 is jacked at one side of the bottom surface of the transverse lifting rod 4 when the transverse lifting rod 4 descends into the avoidance groove 51, so that the transverse lifting rod 4 is turned over by 90 degrees and turned to be in a vertical state), and is inserted into the lifting rod slot 5.
Therefore, the nursing bed of the utility model does not need to manually move the human body (for example, a patient) in the process of changing the bed sheet, not only can obviously reduce the labor intensity of changing the bed sheet and easily, conveniently and quickly finish the change of the bed sheet, but also can avoid the risk of secondary damage caused by manual moving of the traditional bed sheet, has extremely high use safety and can completely avoid the contact with the human body, and the transverse lifting rod 4 is hidden in the lifting rod slot 5, does not occupy the space position and does not influence the comfort of the bed surface of the bed body 1.
In addition, the hole 62 is dodged in the upset to the upper end of bearing mounting hole 61, the upset dodge the hole 62 with bearing mounting hole 61 is connected, is "8" font, bearing 42 dodges the round trip movement of hole 62 in the upset process at bearing mounting hole 61 with the upset. In this way, the stability of the tilting movement of the transverse lifting rod 4 can be ensured.
The lifting rod overturning seat 6 is provided with a bolt hole 63, the two sides of the bed body 1 are provided with bolt seats 11, and the lifting rod support 2 is provided with electric bolts 28 the number of which is consistent with that of the lifting rod overturning seats 6; when the transverse lifting rod 4 is inserted into the lifting rod slot 5, the electric bolt 28 is sequentially inserted into the bolt seat 11 and the bolt hole 63, and the transverse lifting rod 4 is locked on the bed body 1.
As shown in fig. 6, a plurality of electric cylinders 8 are transversely arranged on two sides of the bed body 1 in the rod lifting slot 5, a driving part of each electric cylinder 8 is vertically arranged upwards and is flush with the bed surface, and the driving part of each electric cylinder 8 retracts downwards before the transverse lifting rod 4 descends to the bed surface, so that the avoiding slot 51 is formed at the upper end of the rod lifting slot 5. After the transverse lifting rod 4 is inserted into the lifting rod slot 5, the driving part of the electric cylinder 8 is vertically lifted upwards to be level with the bed surface, so that the transverse lifting rod 4 can be ensured to have sufficient space for overturning, the smoothness of the bed body 1 can be ensured, and the comfort level is high.
As shown in fig. 1, 7 and 8, the nursing bed further comprises rails 9, wherein the rails 9 are arranged on the ground at the front and rear sides of the bed body 1 in parallel; the front support frame 22 and the rear support frame 23 can respectively move back and forth on the rails 9 positioned at the front side and the rear side of the bed body 1, so that the lifting rod support 2 can move horizontally. The track 9 is a groove embedded in the ground, the bottoms of the front support frame 22 and the rear support frame 23 are both provided with rollers 25, and meanwhile, the front support frame 22 and the rear support frame 23 are also provided with driving motors (not shown in the figure, the driving motors have a locking function), and the driving motors are in driving connection with the rollers 25. When a bed sheet is replaced, after the lifting rod support 2 lifts a human body from the bed body 1 (as shown in fig. 7), the driving motor drives the rollers 25 to roll in the tracks 9, so that the lifting rod support 2 is translated to the periphery of the bed body 1 (as shown in fig. 8), and therefore the convenience of replacing the bed sheet can be further improved, and the operation of replacing the bed sheet is easier and faster.
In addition, the bed surface of the bed body is provided with a hidden button 10 matched with the other hidden button on the bed sheet for fixing the bed sheet.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. A nursing bed convenient to change sheet which characterized in that: comprises a bed body (1) and a lifting rod support (2) which can vertically move up and down; the lifting rod support (2) is provided with a lifting vacancy (3), and a plurality of transverse lifting rods (4) capable of turning over are arranged in the lifting vacancy (3); the bed body (1) is positioned in the lifting vacancy (3), and the bed surface of the bed body is provided with a lifting rod slot (5) corresponding to the transverse lifting rod (4); the transverse lifting rod (4) is driven by the lifting rod bracket (2) to descend to the lifting rod slot (5), is turned over to be in a vertical state, and is inserted into the lifting rod slot (5); the transverse lifting rod (4) is driven by the lifting rod bracket (2) to ascend and be drawn out from the lifting rod slot (5), and simultaneously automatically overturns to reset to a horizontal state, so that a human body is lifted from the bed surface, and the bed sheet can be replaced.
2. The nursing bed for facilitating the replacement of a bed sheet as set forth in claim 1, wherein: the lifting rod support (2) is provided with lifting rod overturning seats (6) on the left side and the right side of the lifting vacancy (3), rotating shafts (41) are arranged at the left end and the right end of the transverse lifting rod (4), the rotating shafts (41) at the left end and the right end of the transverse lifting rod (4) are respectively and rotatably arranged on the lifting rod overturning seats (6) on the left side and the right side of the lifting vacancy (3), a reset torsion spring (7) is sleeved on the rotating shafts (41), and two feet of the reset torsion spring (7) respectively act on the rotating shafts (41) and the lifting rod overturning seats (6).
3. The nursing bed for facilitating the replacement of a bed sheet as set forth in claim 2, wherein: the lifting rod overturning seat (6) is provided with a bearing mounting hole (61), a bearing (42) is arranged on a rotating shaft (41) of the transverse lifting rod (4), and the bearing (42) is arranged in the bearing mounting hole (61).
4. The nursing bed for facilitating the replacement of a bed sheet as set forth in claim 3, wherein: the upper end of bearing mounting hole (61) is equipped with the upset and dodges hole (62), the upset dodge hole (62) with bearing mounting hole (61), bearing (42) dodge hole (62) round trip movement with the upset in bearing mounting hole (61) in the upset process.
5. A nursing bed for facilitating the exchange of bed sheets according to claim 2, 3 or 4, characterized in that: the lifting rod overturning seat (6) is provided with bolt holes (63), bolt seats (11) are arranged on two sides of the bed body (1), electric bolts (24) with the same number as the lifting rod overturning seats (6) are arranged on the lifting rod support (2), and the electric bolts (24) are sequentially inserted into the bolt seats (11) and the bolt holes (63) when the lifting rod (4) is transversely inserted into the lifting rod inserting grooves (5).
6. A nursing bed for facilitating the exchange of bed sheets according to claim 2, 3 or 4, characterized in that: it sets up perpendicularly downwards to lift pole slot (5), and its upper end is equipped with width more than or equal to and lifts dodging groove (51) of pole width, the bottom surface one side of dodging groove (51) is equipped with bellied upset kicking block (52), upset kicking block (52) transversely lift pole (4) and descend to dodge bottom surface one side of pole (4) when groove (51) in the top transversely lifts, make transversely lift pole (4) upset to vertical state.
7. The nursing bed for facilitating the replacement of a bed sheet as set forth in claim 6, wherein: the bed body (1) is located and is equipped with a plurality of electronic jars (8) of transverse arrangement in the both sides of lifting rod slot (5), the drive division of electronic jar (8) upwards sets up perpendicularly and maintains an equal level with the bed surface, moreover the drive division of electronic jar (8) is transversely lifted and is retracted downwards before pole (4) descend to the bed surface, makes the upper end formation of lifting rod slot (5) dodge groove (51).
8. A nursing bed for facilitating the exchange of bed sheets according to claim 2 or 3 or 4 or 7, characterized in that: the lifting rod-lifting support (2) comprises a lifting frame (21), a front support frame (22) and a rear support frame (23); the front end and the rear end of the lifting frame (21) are respectively arranged on the front supporting frame (22) and the rear supporting frame (23) in a lifting motion mode, the lifting frame (21) is provided with a lifting vacancy (3), and the lifting rod overturning seats (6) are arranged on the lifting frames (21) on the left side and the right side of the lifting vacancy (3).
9. The nursing bed for facilitating the replacement of a bed sheet as set forth in claim 8, wherein: the bed further comprises rails (9), wherein the rails (9) are arranged on the ground on the front side and the rear side of the bed body (1) in parallel; the front support frame (22) and the rear support frame (23) can respectively move back and forth on the rails (9) positioned on the front side and the rear side of the bed body (1) to realize the translation of the lifting rod support (2).
10. A nursing bed for facilitating the exchange of bedsheets according to claim 1 or 2 or 3 or 4 or 7 or 9, characterized in that: the bed surface of the bed body (1) is provided with a hidden button (10) for fixing a bed sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472949.6U CN211723731U (en) | 2019-09-05 | 2019-09-05 | Nursing bed convenient to change sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472949.6U CN211723731U (en) | 2019-09-05 | 2019-09-05 | Nursing bed convenient to change sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211723731U true CN211723731U (en) | 2020-10-23 |
Family
ID=72849515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921472949.6U Active CN211723731U (en) | 2019-09-05 | 2019-09-05 | Nursing bed convenient to change sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211723731U (en) |
-
2019
- 2019-09-05 CN CN201921472949.6U patent/CN211723731U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 264000 No. 19, Andeli street, Mouping District, Yantai City, Shandong Province Patentee after: Yantai Hefeng management consulting partnership (L.P.) Address before: No.143, caotan village, Baqiao District, Xi'an City, Shaanxi Province, 710000 Patentee before: Jiang Xiaoming Patentee before: Sun Yuankai |