CN204446387U - Household nursing bed - Google Patents
Household nursing bed Download PDFInfo
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- CN204446387U CN204446387U CN201520047246.4U CN201520047246U CN204446387U CN 204446387 U CN204446387 U CN 204446387U CN 201520047246 U CN201520047246 U CN 201520047246U CN 204446387 U CN204446387 U CN 204446387U
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- drive link
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Abstract
The utility model discloses a kind of household nursing bed, aim to provide a kind of motor to drive and the nursing bed of feature richness, its drip irrigation device is, comprise bedstead and bed board, described bed board comprises the thigh plate hinged with bed board and the calf plate hinged with thigh plate, described calf plate is fixedly connected with shank grillage, described bedstead arranges tumbler, tumbler comprises jackshaft, jackshaft is fixedly connected with drive rod and drive link, described drive rod is connected with driver, drive link and shank grillage hinged, when driver makes drive rod rotate, jackshaft and drive link is driven to rotate, drive link rotates and calf plate is elevated and the rotation of thigh plate.This utility model is applicable to the old people that can't take care of oneself and patient.
Description
Technical field
This utility model relates to a kind of medical rehabilitation apparatus, and more particularly, it relates to a kind of household nursing bed.
Background technology
China is world population big country, is again the big country of an aged tendency of population simultaneously.According to statistics, old people more than current China threescore reaches 1.35 hundred million, and the probability of use according to 2% calculates, the only domestic demand just having 2,700,000 nursing beds.There are big-and-middle-sized hospital, sanatorium, the home for the aged in China, and apartment for elderly people, about has more than 40,000 to locate, if these medical institutions upgrade 50 berths every year, then annual demand is 2,000,000.Along with the quickening of social life, youngster should be busy with cause and look after family again, and old man and child are obviously unable to do what one wishes, just extremely needs a kind of nursing bed when life of elderly person can not be taken care of oneself.Along with growth in the living standard, for patient provides higher-quality rehabilitation nursing to become urgent problem.
At present, application number on market be 201420354257.2 Chinese patent disclose a kind of manual type nursing bed, it comprises a kind of manual type nursing bed, there is base, a body is provided with above described base, bed body comprises backboard, fixing head, thigh plate and calf plate, and described backboard, fixing head, thigh plate and calf plate are hinged successively by bearing pin, and fixing head is fixed on base by support welding; Described base is provided with for the support bar of supporting back board and the gripper shoe for supporting thigh plate, and backboard is welded with by the fixing stator of support bar, described bed body is provided with steel wire.Although this nursing bed can regulation bed plate structure, leg is facilitated to place, can only be upper bending and must be manually mutually.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of motor to drive and the nursing bed of feature richness.
For achieving the above object, this utility model provides following technical scheme:
A kind of household nursing bed, comprise bedstead and bed board, described bed board comprises the thigh plate hinged with bed board and the calf plate hinged with thigh plate, described calf plate is fixedly connected with shank grillage, described bedstead arranges tumbler, tumbler comprises jackshaft, jackshaft is fixedly connected with drive rod and drive link, described drive rod is connected with driver, drive link and shank grillage hinged, when driver makes drive rod rotate, drive jackshaft and drive link to rotate, drive link rotates and calf plate is elevated and the rotation of thigh plate.
Preferably, described drive link length equals thigh plate length, and thigh plate and calf plate hinged place equal jackshaft to bed board distance to the distance of shank grillage and drive link hinged place.
Preferably, described drive rod and drive link obtain angle and are about 60 degree.
Preferably, described shank grillage is provided with roller.
Compared with prior art, the beneficial effects of the utility model are: a kind of household nursing bed, comprise bedstead and bed board, described bed board comprises the thigh plate hinged with bed board and the calf plate hinged with thigh plate, described calf plate is fixedly connected with shank grillage, shank grillage roughly triangularity, described bedstead is provided with jackshaft, jackshaft is fixedly connected with drive rod and drive link, described drive rod is connected with driver, drive link and shank grillage hinged, when driver makes drive rod rotate, jackshaft and drive link is driven to rotate, when drive link rotates up, thigh plate edge upwards overturns with bed board hinged place and calf plate overturns track upwards translation along thigh plate, platform can be provided to set up lower limb portion, user is made to have more posture to change, prevent from causing blood obstructed because of rigid posture, when drive link is rotated down, thigh plate edge overturns downwards with bed board hinged place and calf plate overturns the downward translation of track along thigh plate, when user is sitting on nursing bed, leg can be placed under bed board naturally, keep natural sitting posture, better use sense is had to be subject to, can not because of sitting posture not to and blood is obstructed.
Accompanying drawing explanation
Fig. 1 is the structural representation one of this utility model household nursing bed state one;
Fig. 2 is the structural representation two of this utility model household nursing bed state one;
Fig. 3 is the structural representation three of this utility model household nursing bed state one;
Fig. 4 is the structural representation one of this utility model household nursing bed state two;
Fig. 5 is the structural representation two of this utility model household nursing bed state two;
Fig. 6 is the structural representation three of this utility model household nursing bed state two;
Fig. 7 is the structural representation one of this utility model household nursing bed state three;
Fig. 8 is the structural representation two of this utility model household nursing bed state three;
Fig. 9 is the structural representation three of this utility model household nursing bed state three.
Description of reference numerals: 1, bedstead; 2, bed board; 21, thigh plate; 22, calf plate; 221, shank grillage; 3, tumbler; 31, jackshaft; 32, drive rod; 33, drive link; 34, expansion link; 35, motor; 4, roller.
Detailed description of the invention
With reference to accompanying drawing, this utility model household nursing bed embodiment is described in further details.
Referring to figs. 1 through Fig. 9, a kind of household nursing bed, comprise bedstead 1 and bed board 2, described bed board 2 is formed by wood board splicing, described bed board 2 comprises the thigh plate 21 hinged with bed board 2 and the calf plate 22 hinged with thigh plate 21, described calf plate 22 is fixedly connected with shank grillage 221, described shank grillage 221 is roughly triangular in shape, below described bedstead 1, tumbler 3 is set, described tumbler 3 comprises jackshaft 31, drive rod 32, drive link 33, expansion link 34 and motor 35, described jackshaft 31 is fixedly connected with drive rod 32 and drive link 33, between drive rod 32 and drive link 33 at an angle, be approximately 60 degree, because between expansion link 34 and drive rod 32, angle is greater than zero degree, so the angle between drive rod 32 and drive link 33 determines the angle that thigh plate 21 overturns, but the larger requirement to motor 35 of angle is higher, so ensure that under the prerequisite that the use sense after thigh plate 21 and calf plate 22 overturn is subject to, angle between drive rod 32 and drive link 33 is set to about 60 degree, drive rod 32 is connected with driver by expansion link 34, drive link 33 is hinged with shank grillage 221, described drive link 33 length equals thigh plate 21 length, thigh plate 21 and calf plate 22 hinged place equal jackshaft 31 to bed board 2 distance to the distance of shank grillage 221 and drive link 33 hinged place, it is made to form a parallelogram, namely ensure that the fiting effect between all parts is not easy to wear, in turn ensure that calf plate 22 is always parallel with bed board 2, provide more comfortable user's impression.
Described shank grillage 221 is provided with roller 4, when calf plate 22 declines, ensure that the good contact on shank grillage 221 and ground, and a body can be coordinated to move.
During use, when driver makes drive rod 32 rotate, jackshaft 31 and drive link 33 is driven to rotate, when drive link 33 rotates up, thigh plate 21 is along upwards to overturn with bed board 2 hinged place and calf plate 22 overturns track upwards translation along thigh plate 21, platform can be provided to set up lower limb portion, user is made to have more posture to change, prevent from causing blood obstructed because of rigid posture, when drive link 33 is rotated down, thigh plate 21 is along to overturn downwards with bed board 2 hinged place and calf plate 22 overturns the downward translation of track along thigh plate 21, when user is sitting on nursing bed, leg can be placed under bed board 2 naturally, keep natural sitting posture, better use sense is had to be subject to, can not because of sitting posture not to and blood is obstructed.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under this utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under this utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a household nursing bed, comprise bedstead and bed board, it is characterized in that: described bed board comprises the thigh plate hinged with bed board and the calf plate hinged with thigh plate, described calf plate is fixedly connected with shank grillage, described bedstead arranges tumbler, tumbler comprises jackshaft, jackshaft is fixedly connected with drive rod and drive link, described drive rod is connected with driver, drive link and shank grillage hinged, when driver makes drive rod rotate, drive jackshaft and drive link to rotate, drive link rotates and calf plate is elevated and the rotation of thigh plate.
2. household nursing bed according to claim 1, is characterized in that: described drive link length equals thigh plate length, and thigh plate and calf plate hinged place equal jackshaft to bed board distance to the distance of shank grillage and drive link hinged place.
3. household nursing bed according to claim 1 and 2, is characterized in that: described drive rod and drive link obtain angle and be about 60 degree.
4. household nursing bed according to claim 3, is characterized in that: described shank grillage is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047246.4U CN204446387U (en) | 2015-01-23 | 2015-01-23 | Household nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047246.4U CN204446387U (en) | 2015-01-23 | 2015-01-23 | Household nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204446387U true CN204446387U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047246.4U Active CN204446387U (en) | 2015-01-23 | 2015-01-23 | Household nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619908A (en) * | 2019-01-15 | 2019-04-16 | 苏州市惠尔康医疗器械有限公司 | A kind of novel and multifunctional mattress |
-
2015
- 2015-01-23 CN CN201520047246.4U patent/CN204446387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619908A (en) * | 2019-01-15 | 2019-04-16 | 苏州市惠尔康医疗器械有限公司 | A kind of novel and multifunctional mattress |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |