CN214231861U - Shifting device convenient for nursing operation - Google Patents
Shifting device convenient for nursing operation Download PDFInfo
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- CN214231861U CN214231861U CN202022337084.1U CN202022337084U CN214231861U CN 214231861 U CN214231861 U CN 214231861U CN 202022337084 U CN202022337084 U CN 202022337084U CN 214231861 U CN214231861 U CN 214231861U
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- toilet
- locking
- frame body
- toilet seat
- cross beam
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Abstract
The utility model discloses a shift unit of convenient nursing operation, include: the toilet bowl comprises a frame body and two toilet bowl supporting modules which are respectively arranged on two sides above the frame body, wherein each toilet bowl supporting module comprises an adjustable upright post, a toilet bowl plate and a movable adjusting mechanism for adjusting the position and posture of the toilet bowl plate; the movable adjusting mechanism comprises a cross beam, a right-angle suspender and a locking mechanism; one end of each cross beam is fixed on the corresponding adjustable upright post, the other end of each cross beam extends along the length direction of the walking support, and each cross beam is of a hollow structure and is internally provided with an inner rod extending along the length direction of the walking support; the right-angle suspender comprises a pin joint sleeve arranged at the upper end of the right-angle suspender, and the pin joint sleeve is movably arranged on the inner rod; the edge of the toilet seat plate is movably arranged on a cross bar arranged at the lower end of the right-angle suspender; the locking mechanism is used for keeping the toilet seat plate in a horizontal state. The utility model discloses more make things convenient for nursing staff to transport inconvenient patient or the elder from the sick bed to the lavatory, save the shared space of width direction.
Description
Technical Field
The utility model relates to a medical care equipment technical field especially relates to a shift unit of convenient nursing operation.
Background
When assisting the sick and wounded or the elder who is inconvenient to move to the toilet, a plurality of existing auxiliary devices can be applied, however, the existing products are relatively complex in structure and inconvenient to use.
For example, the chinese patent application publication No. CN201711074877.5, entitled "a portable toilet device", which adopts a combination of a walking frame body and a movable toilet seat assembly, can solve the problem that a user is transported to above a toilet or above a squatting pan to go to a toilet, however, the movable toilet seat assembly is opened in a shape of "eight" before the user sits on the toilet, and thus the disadvantage of the arrangement is obvious, and when the user enters the area above the hospital bed before transporting the user beside the hospital bed, the movable toilet seat assembly may occupy more width-directional spaces on both sides; moreover, when a user is received on the mattress, the opening range is large, and the user can easily prop against a baffle plate of the bed or other cabinets, wall surfaces and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems mentioned in the background art, the utility model discloses more make things convenient for the nursing staff to transport inconvenient patient or the long person of action to the lavatory from the sick bed to save width direction's occupation space.
The utility model discloses a shift unit who facilitates nursing operation, it includes:
the frame body is used for providing an installation foundation;
the two toilet supporting modules are respectively arranged on two sides above the frame body, and each toilet supporting module comprises an adjustable upright post, a toilet plate and a movable adjusting mechanism for adjusting the position and posture of the toilet plate; the movable adjusting mechanism comprises a cross beam, a right-angle suspender, a limiting piece and a locking mechanism; one end of the cross beam is fixed on the corresponding adjustable upright post, the other end of the cross beam extends along the length direction of the frame body, the cross beam is of a hollow structure, and an inner rod extending along the length direction of the frame body is arranged in the cross beam; the right-angle suspender comprises a pin joint sleeve arranged at the upper end of the right-angle suspender, and the pin joint sleeve is movably arranged on the inner rod; the outer edge of the toilet seat plate is provided with a pivoting part which is movably arranged on a cross rod arranged at the lower end of the right-angle suspender; the limiting piece is used for limiting the toilet seat plate to be switched between a horizontal state for supporting a user in the middle of the frame body and an inclined state on the two outer side edges of the frame body; the locking mechanism is used for keeping or releasing the toilet seat plate to keep the horizontal posture.
Furthermore, the limiting part is an arc-shaped movable plate, one end of the arc-shaped movable plate is fixed on the toilet seat plate, and an arc-shaped guide groove is formed in the arc-shaped movable plate; the right-angle suspender is provided with a limiting protrusion at a position close to the guide groove, and the limiting protrusion is matched with the guide groove, so that an included angle alpha is formed between the toilet seat board and the right-angle suspender.
Further, the numerical range of the included angle alpha is 45-90 degrees.
Furthermore, the locking mechanism comprises a locking pin, a locking block arranged corresponding to the adjustable upright post and a locking end socket arranged at the tail end of the cross rod; the locking block has a recessed location that receives the locking end, and the locking pin has a threaded portion that threadedly mates with the locking block and has an insert rod for locking the locking end.
Furthermore, a torsion spring is arranged between the locking end head and the toilet seat plate and used for providing elastic force, and the toilet seat plate has an upward overturning movement trend due to the elastic force.
Further, the support body comprises a walking support positioned below, and a plurality of walking wheel assemblies are installed below the walking support.
Furthermore, the adjustable upright post comprises an upper rod and a lower rod and is provided with a height adjusting device for adjusting the height position of the corresponding toilet seat supporting module based on the ground, and the height adjusting device comprises a worm and gear mechanism, a gear rack mechanism and an operating rocker which are concealed at the lower end of the upright post; the operation rocker is connected with the worm and can provide rotating power for the worm, and the worm wheel is coaxially arranged on the gear; and the rack is arranged inside the upper rod of the upright post and is meshed with the gear.
Furthermore, a movable treading plate assembly is mounted at the lower edge of the front end of the frame body.
Furthermore, the walking wheel assembly positioned at the front end among all the walking wheel assemblies is a universal wheel assembly.
Furthermore, the backrest assembly is arranged above the frame body and used for providing a backrest base for a user; the backrest component comprises a backrest cushion and a backrest support, the backrest support is detachably inserted into an insertion port formed in the tail end of the inner rod in an insertion mode, and the backrest cushion is fixedly installed on the side face of the backrest support.
Compared with the prior art, the beneficial effects of the utility model can have following performance:
(1) can save the required space that occupies of width direction, compare in the structure that prior art recorded, swung and rotated at the horizontal direction translation, the structure is opened to "eight" font promptly, uses the utility model discloses when transporting patient like the lavatory, the position that gets into the upper end of sick bed obviously more saves space than prior art, avoids taking place to collide and position to interfere.
(2) The device is provided with a reliable movable adjusting mechanism and a locking mechanism, and is convenient and flexible to operate.
(3) The backrest assembly is of a detachable structure and can be installed or removed as required during use.
Drawings
Fig. 1 is a schematic view of the structure at a viewing angle of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is a schematic structural view of another view angle of the present invention;
FIG. 4 is a partial view taken at A in FIG. 2;
FIG. 5 is a partial view at B of FIG. 3;
FIG. 6 is a schematic structural view of the present invention after the backrest module is removed;
fig. 7 is a schematic view of the two toilet support modules of the present invention in an unlocked and opened posture;
fig. 8 is a schematic diagram illustrating the installation and matching relationship between the left right-angle suspension rod and the left cross beam, the left inner rod, the left pivot sleeve and the left pivot portion of the left toilet seat below the left right-angle suspension rod by taking the left toilet seat supporting module as an example.
Fig. 9 is a schematic view of the process of the present invention cooperating with a patient bed during use.
In the figure, 1, a left toilet supporting module; 10. a left adjustable upright post; 11. a left cross beam; 12. a left pivot sleeve; 13. a left plug port; 131. a left inner bar; 14. a left right angle boom; 141. a left locking end; 15. a left limit bulge; 16. a left toilet seat plate; 161. a left pivot part; 162. a left torsion spring; 17. a left arc-shaped movable plate; 18. A left guide groove; 19. a left locking block; 191. a left locking pin; 192. a left inserted link; 2. a right toilet support module; 20. a right adjustable upright post; 21. a right cross member; 22. a right pivot sleeve; 23. a right plug port; 24. a right angle boom; 25. a right limit bulge; 26. a right toilet seat plate; 27. a right arc-shaped movable plate; 28. a right guide groove; 29. A right locking block; 3. a backrest assembly; 30. a backrest cushion; 31. a backrest support; 4. a walking bracket; 5. a tread plate assembly; 6. a universal wheel assembly; 7. a height adjustment mechanism; 8. a hospital bed.
Detailed Description
For convenience of describing individuals such as each part and component, the present invention uses descriptions of "left", "right", "front", "rear", "upper", "lower", etc. indicating positional relationships; the present invention may also have descriptions with serial numbers such as "first" and "second", which are only used to distinguish the described objects in principle, and do not refer to any meaning of importance distinction and arrangement distinction.
In order to save the external space occupied by the auxiliary equipment on both sides in the width direction when nursing the sick and wounded with inconvenient actions or the elder to go to the toilet, the nursing staff can conveniently take care of the patient/the elder with inconvenient actions to transfer from the sickbed to the toilet. As shown in fig. 1-9, the utility model provides a shift unit who conveniently nurses operation, it includes the support body and divides to locate two toilet support modules of support body top both sides, left toilet support module and right toilet support module promptly, the support body is used for providing the installation basis to make things convenient for the nursing staff to transport the user, have the degree of freedom of walking on ground, as a preferred embodiment, the support body can be including walking support 4 that is located the below, a plurality of walking wheel subassemblies are installed to walking support 4 below. The directions of the front side and the rear side of the rack body are defined as the length direction, the directions of the left side and the right side of the rack body are defined as the width direction, and the directions of the upper side and the lower side of the rack body are defined as the height direction.
It is noted that each toilet support module comprises an adjustable upright post, a toilet plate and a movable adjusting mechanism for adjusting the position and the posture of the toilet plate; the movable adjusting mechanism comprises a cross beam, a right-angle suspender, a limiting piece and a locking mechanism; one end of the cross beam is fixed on the corresponding adjustable upright post, and the other end of the cross beam extends along the length direction of the frame body; referring to fig. 8, the cross beam is a hollow structure, and an inner rod extending along the length direction of the frame body is arranged in the cross beam; the right-angle suspender comprises a pin joint sleeve arranged at the upper end of the right-angle suspender, and the pin joint sleeve is movably arranged on the inner rod; the outer edge of the toilet seat plate is provided with a pivoting part which is movably arranged on a cross rod arranged at the lower end of the right-angle suspender; the limiting members are used for limiting the toilet seat plate to be switched between a horizontal state for supporting a user in the middle of the frame body and a state of inclining at the two outer side edges of the frame body, and refer to fig. 6 and 7; the locking mechanism is used for keeping or releasing the toilet seat plate to keep the horizontal posture.
Specifically, as a preferred embodiment, the limiting member is an arc-shaped movable plate, one end of the arc-shaped movable plate is fixed to the toilet seat plate, and an arc-shaped guide slot is formed in the arc-shaped movable plate; the right-angle suspender is provided with a limiting protrusion at a position close to the guide groove, and the limiting protrusion is matched with the guide groove, so that an included angle alpha is formed between the toilet seat board and the right-angle suspender. As a preferred embodiment, the included angle α has a value ranging from 45 ° to 90 °.
As shown in fig. 4 and 5, in particular, as a preferred embodiment, the locking mechanism includes a locking pin, a locking block disposed on the corresponding adjustable upright post, and a locking end disposed on the end of the cross bar; the locking block has a recessed location that receives the locking end, and the locking pin has a threaded portion that threadedly mates with the locking block and has an insert rod for locking the locking end.
In order to make the toilet seat plate have enough space for avoiding the bed board before entering the hospital bed, as a preferred embodiment, a torsion spring is installed between the locking end head and the toilet seat plate, and the torsion spring is used for providing an elastic force which makes the toilet seat plate have a tendency of turning upwards. The design is such that the toilet seat plate can be flipped up to a minimum value of α. Therefore, when the two toilet boards enter the hospital bed 8, the two toilet boards can be retracted upwards as much as possible, so that the toilet boards do not collide with the bedside, see fig. 9, and the nursing staff can press down the toilet boards at the two sides conveniently, the toilet boards can be folded after the buttocks of a user are raised, and then the locking mechanism is operated to keep the two toilet boards in a horizontal and folded state at present, particularly see fig. 1, 2, 3 and 6.
As a preferred embodiment, the adjustable column has a height adjustment device 7 for adjusting the height position of the corresponding toilet support module based on the ground. Specifically, the adjustable upright post comprises an upper rod and a lower rod, the height adjusting device comprises a worm and gear mechanism, a gear rack mechanism and an operating rocker, the worm and gear mechanism is hidden at the lower end of the upright post, the operating rocker is connected to the worm and can provide rotating power for the worm, the worm gear is coaxially arranged with the gear, and the rack is installed inside the upper rod of the upright post and meshed with the gear. This is a common mechanism for adjusting the elevation, and therefore is not described in detail.
In a preferred embodiment, a movable pedal assembly 5 is mounted on the lower edge of the front end of the frame body.
In a preferred embodiment, the front road wheel assembly of all the road wheel assemblies is a universal wheel assembly 6.
As a preferred embodiment, it also includes a backrest module 3, which is installed above the frame body and is used for providing a backrest base for users; the backrest assembly 3 comprises a backrest pad 30 and a backrest support 31, the backrest support 31 is detachably inserted into an insertion port formed at the tail end of the inner rod, and the backrest pad 30 is fixedly installed on the side surface of the backrest support. Of course, the backrest assembly is not installed when the user transfers from the hospital bed and sits on the toilet seat plate, the person to be nursed is placed on the user and stands up on the body of the user, then the backrest assembly is installed, and then the back of the user is released and leans down. After completing the toilet, the patient returns to the sickbed and the backrest component is detached.
The above description is only for the purpose of illustrating the preferred embodiments and modifications of the present invention, and is not intended to limit the present invention to the particular embodiments and modifications, and all modifications, equivalents and improvements that are within the spirit and principles of the present invention are deemed to be covered by the present invention.
Claims (10)
1. A displacement device for facilitating a nursing operation, comprising:
the frame body is used for providing an installation foundation;
the two toilet supporting modules are respectively arranged on two sides above the frame body, and each toilet supporting module comprises an adjustable upright post, a toilet plate and a movable adjusting mechanism for adjusting the position and posture of the toilet plate; the movable adjusting mechanism comprises a cross beam, a right-angle suspender, a limiting piece and a locking mechanism; one end of the cross beam is fixed on the corresponding adjustable upright post, the other end of the cross beam extends along the length direction of the frame body, the cross beam is of a hollow structure, and an inner rod extending along the length direction of the frame body is arranged in the cross beam; the right-angle suspender comprises a pin joint sleeve arranged at the upper end of the right-angle suspender, and the pin joint sleeve is movably arranged on the inner rod; the outer edge of the toilet seat plate is provided with a pivoting part which is movably arranged on a cross rod arranged at the lower end of the right-angle suspender; the limiting piece is used for limiting the toilet seat plate to be switched between a horizontal state for supporting a user in the middle of the frame body and an inclined state on the two outer side edges of the frame body; the locking mechanism is used for keeping or releasing the toilet seat plate to keep the horizontal posture.
2. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the limiting piece is an arc-shaped movable plate, one end of the arc-shaped movable plate is fixed on the toilet seat plate, and an arc-shaped guide groove is formed in the arc-shaped movable plate; the right-angle suspender is provided with a limiting protrusion at a position close to the guide groove, and the limiting protrusion is matched with the guide groove, so that an included angle alpha is formed between the toilet seat board and the right-angle suspender.
3. A displacement device to facilitate a care operation as recited in claim 2, further comprising: the numerical range of the included angle alpha is 45-90 degrees.
4. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the locking mechanism comprises a locking pin, a locking block arranged corresponding to the adjustable upright post and a locking end socket arranged at the tail end of the cross rod; the locking block has a recessed location that receives the locking end, and the locking pin has a threaded portion that threadedly mates with the locking block and has an insert rod for locking the locking end.
5. A displacement device to facilitate a care operation according to claim 4, wherein: a torsional spring is installed between the locking end head and the toilet seat plate and used for providing elastic force, and the toilet seat plate has an upward overturning movement trend due to the elastic force.
6. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the support body is including the walking support that is located the below, a plurality of walking wheel subassemblies are installed to walking support below.
7. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the adjustable upright post comprises an upper rod and a lower rod and is provided with a height adjusting device for adjusting the height position of the corresponding toilet supporting module based on the ground, and the height adjusting device comprises a worm and gear mechanism, a gear rack mechanism and an operating rocker which are hidden at the lower end of the upright post; the operation rocker is connected with the worm and can provide rotating power for the worm, and the worm wheel is coaxially arranged on the gear; and the rack is arranged inside the upper rod of the upright post and is meshed with the gear.
8. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the lower edge of the front end of the frame body is provided with a movable treading plate component.
9. A displacement device to facilitate a care operation according to claim 6, wherein: the walking wheel assembly positioned at the front end among all the walking wheel assemblies is a universal wheel assembly.
10. A displacement device to facilitate a care operation as recited in claim 1, further comprising: the backrest assembly is arranged above the frame body and is used for providing a backrest base for a user; the backrest component comprises a backrest cushion and a backrest support, the backrest support is detachably inserted into an insertion port formed in the tail end of the inner rod in an insertion mode, and the backrest cushion is fixedly installed on the side face of the backrest support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337084.1U CN214231861U (en) | 2020-10-19 | 2020-10-19 | Shifting device convenient for nursing operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337084.1U CN214231861U (en) | 2020-10-19 | 2020-10-19 | Shifting device convenient for nursing operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214231861U true CN214231861U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022337084.1U Active CN214231861U (en) | 2020-10-19 | 2020-10-19 | Shifting device convenient for nursing operation |
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| CN (1) | CN214231861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114531849A (en) * | 2021-09-29 | 2022-05-24 | 全能照护科技股份有限公司 | Carrying module and assistive device using same |
-
2020
- 2020-10-19 CN CN202022337084.1U patent/CN214231861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114531849A (en) * | 2021-09-29 | 2022-05-24 | 全能照护科技股份有限公司 | Carrying module and assistive device using same |
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