CN214073914U - Wheelchair for psychiatric patient - Google Patents
Wheelchair for psychiatric patient Download PDFInfo
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- CN214073914U CN214073914U CN202023298147.3U CN202023298147U CN214073914U CN 214073914 U CN214073914 U CN 214073914U CN 202023298147 U CN202023298147 U CN 202023298147U CN 214073914 U CN214073914 U CN 214073914U
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- plate
- wheelchair
- electric cylinder
- placing plate
- backrest
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Abstract
The utility model discloses a wheelchair for psychiatric patients, which comprises a backrest plate, a seat plate, a leg placing plate, a foot placing plate and a supporting mechanism; the backrest plate, the seat plate, the leg placing plate and the foot placing plate are sequentially hinged, and a motor is connected to each hinged part; the electric cylinder I is embedded in the edges of the two sides of the seat plate; a push rod of the electric cylinder I is vertically upward and is connected with a handrail; the back rest board, the seat board, the leg placing board and the handrail are all provided with binding belts; the supporting mechanism is arranged below the seat plate; the supporting mechanism comprises a bottom plate, an electric cylinder II and a universal wheel I; at least four groups of electric cylinders II are vertically arranged on the bottom plate; the end part of a push rod of the electric cylinder II is connected with the bottom of the seat plate; the universal wheel I is arranged at the bottom of the bottom plate. The utility model discloses the device can change in turn between wheelchair and sick bed, need not to loosen repeatedly/tighten the binding device, eliminates the potential safety hazard when carrying the mental patient.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, a psychiatric department patient uses wheelchair is related to.
Background
Some mental patients are disabled, unable to stand, need to move by means of a wheelchair, and often rotate to a hospital bed for rest. The disabled mental patients need to loosen the binding devices when the wheelchair and the sickbed are alternated, and the binding devices on the wheelchair or the sickbed are bound on the patients again after the patients are changed, so that the mental patients are prevented from hurting themselves or other people due to sudden movement of the mental patients. In the process of transporting the mental patients, the mental patients are likely to be attacked at any time, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a psychiatric department patient uses wheelchair to the not enough of prior art, the device can change in turn between wheelchair and sick bed, need not repeatedly to loosen/tighten the binding device, eliminates the potential safety hazard when carrying the psychiatric patient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wheelchair for psychiatric patients comprises a backrest plate, a seat plate, a leg placing plate, a foot placing plate and a supporting mechanism; the backrest plate, the seat plate, the leg placing plate and the foot placing plate are sequentially hinged, and a motor is connected to each hinged part; the electric cylinder I is embedded in the edges of the two sides of the seat plate; a push rod of the electric cylinder I is vertically upward and is connected with a handrail; the back rest board, the seat board, the leg placing board and the handrail are all provided with binding belts; the supporting mechanism is arranged below the seat plate; the supporting mechanism comprises a bottom plate, an electric cylinder II and a universal wheel I; at least four groups of electric cylinders II are vertically arranged on the bottom plate; the end part of a push rod of the electric cylinder II is connected with the bottom of the seat plate; the universal wheel I is arranged at the bottom of the bottom plate.
The motor can drive the backrest plate, the leg placing plate and the foot placing plate to rotate around the hinged part, so that the device can be switched back and forth between the wheelchair and the simple sickbed; the electric cylinder I can drive the handrail to lift, when the special wheelchair is in a wheelchair state, the handrail is driven by the electric cylinder I to lift, and when the special wheelchair is in a sickbed state, the handrail is driven by the electric cylinder I to descend to the bedside; the binding belt is also provided with an elastic adjusting device for binding the mental patients; the electric cylinder II can drive the seat plate to ascend and descend, when the device is in a wheelchair state, the electric cylinder II drives the seat plate to descend and lower the height of the seat plate, and when the device is in a sickbed state, the electric cylinder II drives the seat plate together with the backrest plate, the leg placing plate and the foot placing plate to ascend to a proper position; the universal wheels can enable the special wheelchair to move; the special wheelchair is also provided with a storage battery and a switch, and the electric cylinder I and the electric cylinder II are both connected with the storage battery and the switch; the storage battery is used for providing electric energy; the switch controls the deformation of the device.
As a further technical improvement, the bottom of the back board is hinged with an electric cylinder III; the bottom of the leg placing plate is hinged with an electric cylinder IV; and universal wheels II are arranged at the end parts of the push rods of the electric cylinder III and the electric cylinder IV. When the device is deformed into a wheelchair, the electric cylinder III and the electric cylinder IV contract; when the device is deformed into a sickbed, the electric cylinder III and the electric cylinder IV extend to enable the universal wheel II at the end part to contact the ground, so that the supporting effect is achieved.
As a further technical improvement, fixing strips are arranged near the hinge joint position of the backrest plate and the seat plate, near the joint position of the seat plate and the leg placing plate and near the hinge joint position of the leg placing plate and the foot placing plate; the fixing strip is provided with a square fixing hole I; square fixing holes II corresponding to the square fixing holes I are formed in the seat plate, the leg placing plate and the foot placing plate; square fixed orifices I still are equipped with the square fixed column of matching with square fixed orifices II. After the square fixing column penetrates through the square fixing hole I and the square fixing hole II, the rotation of the hinged parts of the backrest plate, the leg placing plate and the foot placing plate can be limited through the fixing strip, so that the backrest plate, the leg placing plate and the foot placing plate can be kept in the current state.
As a further technical improvement, the upper part of the back board is also provided with an anti-biting tongue strip; one end of the anti-biting tongue strip is hinged to one side of the backrest plate, and the other end of the anti-biting tongue strip is provided with a movable snap ring; a fixed snap ring matched with the movable snap ring is arranged on the other side of the backrest plate; the tongue biting prevention bar is arranged on the tongue biting prevention strip. After the movable retaining ring is matched and fixed with the fixed retaining ring, the anti-biting bar is just positioned at the mouth of the mental patient, and the anti-biting bar is placed in the mouth of the mental patient, so that the tongue biting of the mental patient can be prevented when the mental patient is attacked.
As a further technical improvement, a headrest is further arranged on the backrest plate.
As a further technical improvement, a reinforcing rod is connected between the cylinder bodies of the adjacent electric cylinders II.
The use method of the wheelchair for the psychiatric patient comprises the following steps:
when the device is in a wheelchair shape, a mental patient sits on the wheelchair, the hands, the legs and the body are bound by the binding belts, and the device can be pushed through the universal wheels I; when a patient needs to lie down for rest, a nursing staff of a mental patient firstly fixes the universal wheels I, then switches on the switches, and the motors at the hinged parts of the plates respectively drive the backrest plate, the leg placing plate and the foot placing plate to slowly rotate, so that the backrest plate, the leg placing plate and the foot placing plate are aligned with the seat plate to form a bed plate of the hospital bed; then the electric cylinder I drives the armrest to descend to contact the seat plate; finally, the electric cylinder II jacks up the seat plate, the backrest plate, the leg placing plate and the foot placing plate to a proper height position of a common sickbed; if the device is transformed into a wheelchair in a sickbed state, the seat plate descends under the driving of the electric cylinder II, the backrest plate, the leg placing plate and the foot placing plate rotate under the action of the motor, and the electric cylinder I drives the armrests to ascend to finally form the wheelchair style; in the process, the mental patient is always positioned on the device, and all parts of the body are always restrained by the restraining belts.
Compared with the prior art, the utility model discloses the beneficial effect who possesses:
1. the utility model can make the device to be deformed back and forth between the wheelchair and the sickbed through the movable arrangement of the backrest plate, the seat plate, the leg placing plate and the foot placing plate, thereby being convenient for the disabled mental patients to use when moving or having a rest.
2. The utility model discloses when the device makes a round trip to warp between wheelchair and sick bed, mental patient is located this device all the time to each position of health is retrained by the constraint area all the time, need not to loosen many times/tie up the constraint area, alleviates nursing personnel's burden, eliminates mental patient and causes the hidden danger of injury to oneself and other people suddenly the morbidity when the wheelchair changes the bed or the bed changes the wheelchair.
3. The utility model discloses the device warp through electronic form, and convenience simple to use is convenient, and is convenient effective.
Drawings
Fig. 1 is a schematic structural view of a wheelchair configuration of the present apparatus.
Fig. 2 is a structural schematic diagram of the shape of a sickbed of the device.
Reference numerals: 1-backrest plate, 2-seat plate, 3-leg plate, 4-foot plate, 5-support mechanism, 6-armrest, 7-binding belt, 8-bottom plate, 9-electric cylinder II, 10-universal wheel I, 11-electric cylinder I, 12-reinforcing rod, 13-electric cylinder III, 14-electric cylinder IV, 15-universal wheel II, 16-headrest, 17-tongue-biting-prevention bar, 18-tongue-biting-prevention bar, 19-movable buckle ring, 20-fixing bar, 21-square fixing hole I, 22-square fixing hole II.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-2, a wheelchair for psychiatric patients comprises a backrest plate 1, a seat plate 2, a leg rest plate 3, a foot rest plate 4 and a support mechanism 5; the backrest plate 1, the seat plate 2, the leg placing plate 3 and the foot placing plate 4 are hinged in sequence, and a motor is connected to each hinged part; the electric cylinders I11 are embedded in the edges of the two sides of the seat plate 2; a push rod of the electric cylinder I11 is vertically upward and is connected with a handrail 6; the back rest board 1, the seat board 2, the leg placing board 3 and the handrail 6 are all provided with a binding belt 7;
the supporting mechanism 5 is arranged below the seat plate 2; the supporting mechanism 5 comprises a bottom plate 8, an electric cylinder II 9 and a universal wheel I10; at least four groups of electric cylinders II 9 are vertically arranged on the bottom plate 8; the end part of a push rod of the electric cylinder II 9 is connected with the bottom of the seat plate 2; the universal wheels I10 are arranged at the bottom of the bottom plate 8.
The bottom of the backrest plate 1 is hinged with an electric cylinder III 13; the bottom of the leg placing plate 3 is hinged with an electric cylinder IV 14; and universal wheels II 15 are arranged at the end parts of the push rods of the electric cylinders III 13 and IV 14.
The upper part of the back board 1 is also provided with an anti-biting tongue strip 17; one end of the anti-biting tongue strip 17 is hinged to one side of the backrest plate 1, and the other end is provided with a movable snap ring 19; a fixed snap ring matched with the movable snap ring 19 is arranged on the other side of the backrest plate 1; the tongue biting prevention bar 17 is provided with a tongue biting prevention bar 18.
The utility model discloses a use method as follows:
when the device is in a wheelchair shape, a mental patient sits on the wheelchair, the hands, the legs and the body are bound by the binding belts 7, and the device can be pushed through the universal wheels I10; when a patient needs to lie down for rest, a nursing staff of a mental patient firstly fixes the universal wheels I10, then switches on the switches, and the motors at the hinged parts of the plates respectively drive the backrest plate 1, the leg placing plate 3 and the foot placing plate 4 to slowly rotate, so that the backrest plate 1, the leg placing plate 3 and the foot placing plate 4 are aligned with the seat plate 2 to form a bed plate of the hospital bed; then the electric cylinder I11 drives the handrail 6 to descend to contact the seat plate 2; finally, the electric cylinder II 9 jacks up the seat plate 2 together with the backrest plate 1, the leg placing plate 3 and the foot placing plate 4 to a proper height position of a common sickbed; if the device is transformed into a wheelchair in a sickbed state, the seat plate 2 is driven by the electric cylinder II 9 to descend, the backrest plate 1, the leg placing plate 3 and the foot placing plate 4 rotate under the action of the motor, and the electric cylinder I11 drives the handrail 6 to ascend, so that the wheelchair is finally formed; in the above process, the mental patient is always positioned on the device, and all parts of the body are always restrained by the restraining belts 7.
Example 2:
this example differs from example 1 in that: the backrest plate 1 is also provided with a headrest 16.
The method of use of this example is the same as example 1.
Example 3:
this example differs from example 2 in that: and a reinforcing rod 12 is also connected between the adjacent cylinder bodies of the electric cylinders II 9.
The method of use of this example is the same as example 1.
Example 4:
this example differs from example 3 in that: the backrest plate 1 is also provided with a headrest 16. And a reinforcing rod 12 is also connected between the adjacent cylinder bodies of the electric cylinders II 9.
The method of use of this example is the same as example 1.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A wheelchair for psychiatric patients, characterized in that: comprises a backrest plate (1), a seat plate (2), a leg placing plate (3), a foot placing plate (4) and a supporting mechanism (5); the backrest plate (1), the seat plate (2), the leg placing plate (3) and the foot placing plate (4) are sequentially hinged, and a motor is connected to each hinged part; an electric cylinder I (11) is embedded in the edges of the two sides of the seat plate (2); a push rod of the electric cylinder I (11) is vertically upward and is connected with a handrail (6); binding belts (7) are arranged on the backrest plate (1), the seat plate (2), the leg placing plate (3) and the armrests (6);
the supporting mechanism (5) is arranged below the seat plate (2); the supporting mechanism (5) comprises a bottom plate (8), an electric cylinder II (9) and a universal wheel I (10); at least four groups of electric cylinders II (9) are vertically arranged on the bottom plate (8); the end part of a push rod of the electric cylinder II (9) is connected with the bottom of the seat plate (2); the universal wheels I (10) are arranged at the bottom of the bottom plate (8).
2. The wheelchair for psychiatric patients according to claim 1, wherein: the bottom of the backrest plate (1) is hinged with an electric cylinder III (13); the bottom of the leg placing plate (3) is hinged with an electric cylinder IV (14); and universal wheels II (15) are arranged at the end parts of push rods of the electric cylinders III (13) and IV (14).
3. The wheelchair for psychiatric patients according to claim 1, wherein: fixing strips (20) are arranged near the hinged position of the backrest plate (1) and the seat plate (2), near the joint position of the seat plate (2) and the leg placing plate (3) and near the hinged position of the leg placing plate (3) and the foot placing plate (4); the fixing strip (20) is provided with a square fixing hole I (21); square fixing holes II (22) corresponding to the square fixing holes I (21) are formed in the seat plate (2), the leg placing plate (3) and the foot placing plate (4); the square fixing holes I (21) and the square fixing holes II (22) are also provided with square fixing columns matched with each other.
4. The wheelchair for psychiatric patients according to claim 1, wherein: the upper part of the back board (1) is also provided with an anti-biting tongue strip (17); one end of the anti-biting tongue strip (17) is hinged to one side of the backrest plate (1), and the other end is provided with a movable snap ring (19); the other side of the backrest plate (1) is provided with a fixed snap ring matched with the movable snap ring (19); the tongue biting prevention bar (18) is arranged on the tongue biting prevention strip (17).
5. The wheelchair for psychiatric patients according to claim 1, wherein: the backrest plate (1) is also provided with a headrest (16).
6. The wheelchair for psychiatric patients according to claim 1, wherein: and a reinforcing rod (12) is also connected between the adjacent cylinder bodies of the electric cylinders II (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023298147.3U CN214073914U (en) | 2020-12-31 | 2020-12-31 | Wheelchair for psychiatric patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023298147.3U CN214073914U (en) | 2020-12-31 | 2020-12-31 | Wheelchair for psychiatric patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214073914U true CN214073914U (en) | 2021-08-31 |
Family
ID=77435971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023298147.3U Active CN214073914U (en) | 2020-12-31 | 2020-12-31 | Wheelchair for psychiatric patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214073914U (en) |
-
2020
- 2020-12-31 CN CN202023298147.3U patent/CN214073914U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |