TWM501240U - Nursing bed having lifting type guide rail - Google Patents

Description

Nursing bed with lifting guardrail

This creation relates to a type of care bed, especially a care bed with a lift rail.

The beds for general care patients are mostly equipped with a certain height guardrail on both sides of the bed frame to avoid accidental fall when the patient turns over. The structure is, for example, the Republic of China Patent Bulletin No. 576166. Structural improvement."

However, for patients who need special care (such as: mental illness patients, sedative patients, dementia patients, sleepwalking patients), it is not easy to provide adequate protection only by the general height of the guardrail. For example, the patient may Unconsciously getting out of bed, patients crossing the guardrail because of large body movements, or unable to stop the patient's sudden attack on the care and other factors. Therefore, it is necessary to modify existing beds to be suitable for the above patients.

Therefore, in order to improve the problem that the conventional bed is difficult to cope with the special patient, the creator is devoted to research and develops a nursing bed with a lifting guardrail, which comprises: a bed body; at least one guardrail, corresponding to the bed body And a adjusting component comprising an adjusting base and a driving unit, wherein the adjusting base is connected to the guard rail, the adjusting seat has a screwing hole, and the driving unit has a screwing hole of the driving screw screwed on the adjusting seat To raise or lower the guard rail relative to the bed body by driving the drive screw to rotate.

Further, the periphery of the bed body is provided with a plurality of first rails, and the at least one guard rail is provided with a plurality of second rails corresponding to the first railing, and the second railing is movably connected to the first railing, wherein a second railing An adjustment seat that connects the aforementioned adjustment components. For example, the first railing and the second railing are all tubular bodies that are telescopically fitted to each other.

Further, an oil-free bushing is disposed between the second rail located at the end of each guard rail and the first rail of the bed body.

Further, the bed body has a bottom, and the bottom portion is connected with a motor seat for the aforementioned driving unit.

Further, the second railing is a telescopic tube body, the motor base is connected to the bottom by an adjusting bracket to adjust the distance between the motor seat and the bottom, and the driving screw is detachably coupled to the driving unit to Replace drive screws of different lengths.

Further, the bed body is provided with a first guiding portion, and the guard rail is provided with a second guiding portion corresponding to the first guiding portion to guide the guard rail to be displaced along the first guiding portion. For example, the first guiding portion is a sliding rail, and the second guiding portion is a bump for movably connecting the sliding rail.

Further, the plurality of guard rails are plural and are respectively located at respective circumferences of the bed body.

Further, the driving unit has a receiving unit, and further includes a remote control unit signal connected to the receiving unit to send a control signal to the receiving unit to control the driving unit.

This creation has the following effects:

1. The created guardrail can be raised or lowered relative to the bed body to provide different needs of the user, and is suitable for treating patients who need special care (eg, mental illness patients, sedative patients, dementia patients, Sleepwalking patients).

2. The guardrail lifting structure of the present invention is driven by a screw to lift and lower, and the use is relatively labor-saving, so as to reduce the load of the driving unit.

3. This creation uses an oil-free bushing with a guide to guide the guardrail to raise and lower, so as to improve the smoothness of the action.

In combination with the above technical features, the main effects of the present invention with a lifting guardrail can be clearly demonstrated in the following embodiments.

Please refer to the first figure and the second figure A to show the bed for the protection of the lifting fence, including: a bed body (1), a plurality of guardrails (2) and an adjustment component (3), wherein:

The bed body (1) has a bottom portion (11) and a plurality of peripheral portions (12) surrounding the bottom portion (11). The bottom portion (11) is connected to the motor seat by, for example, any one or a combination of locking, fitting, and welding. 111), each of the peripherals (12) is spaced apart by a plurality of first railings (121), and the first railings (121) are all tubular bodies. Further, the bed body (1) is provided with a plurality of first guiding portions (13), and the first guiding portion (13) is, for example, a sliding rail.

Each of the guard rails (2) is provided with a plurality of second railings (21) corresponding to the first railings (121), and the second railings (21) are movably connected to the first railings (121). Specifically, the second railing (21) is a rod body and is extendable and extendable to the first railing (121). Referring to the second B diagram and the second C diagram, preferably, a second rail (210) located at the end of each guard rail (2) and the first rail (121) of the bed body (1) are provided. There is an oil-free bushing (22) to provide a smoother telescopic displacement. Continuing to refer to the third figure, and referring to FIG. 1A, a second guiding portion (23) corresponding to the first guiding portion (13) is disposed on the guard rail (2) to guide the guardrail. (2) Displacement along the aforementioned first guiding portion (13), the second guiding portion (23) is, for example, a bump to movably connect the sliding rail.

The adjusting component (3) comprises an adjusting seat (31) and a driving unit (32), and the adjusting seat (31) is connected to the guard rail (2), for example, by any one or a combination of locking, fitting and welding. The second railing (21) has a screwing hole (311) on the adjusting base (31). The driving unit (32) is, for example, electric, but is not limited thereto, and may be other power sources such as manual. The driving unit (32) has a driving screw (321) screwed to the screwing hole (311) of the adjusting base. The driving unit (32) has a receiving unit (322) for connecting a remote control unit (4).

In the case of use, please refer to the fourth figure and with the first figure. When the user sends a control signal to the receiving unit (322) of the driving unit (32) by the remote control unit (4), the driving can be controlled. The unit (32) is activated to rotate the driving screw (321). At this time, since the driving screw (321) is screwed to the screwing hole (311) of the adjusting seat (31), the adjusting seat can be made. (31) Displacement, and in turn interlocking the guard rail (2) relative to the bed body (1) (as shown in the fifth figure), and if it is reversed, interlocking the guard rail (2) (as shown in the first figure). Thereby, the user can adjust the height position suitable for the guardrail (2) according to the needs of different nursing patients.

As shown in the sixth figure, in another embodiment of the present invention, the second railing (21A) of the guard rail (2A) is a telescopic tube body, and the motor base (111A) is connected by an adjusting bracket (112A). The bottom (11A) of the bed body (1A) adjusts the distance between the motor base (111A) and the bottom portion (11A). Specifically, the adjusting bracket (112A) has a telescopically movable connecting rod, and the spacing hole is arranged on the supporting rod, and the bolt is inserted into the different hole to adjust the adjusting bracket (112A). The drive screw (321A) of the drive unit (32A) is detachable, so that drive screws (321A) of different lengths can be replaced. Thereby, a relatively higher adjustment height of the guardrail (2A) can be provided to enhance the applicability of the product. Preferably, the bed body (1A) is a lifting bed body, so as to pull up the bottom of the bed body (1A) (11A) relative to the ground, and replace the longer length driving screw (321A) and further pull The length of the long motor mount (111A) allows the guardrail (2A) to rise to a higher height position.

In view of the above description of the embodiments, the above-described embodiments are merely a preferred embodiment of the present invention, and the implementation of the present invention is not limited thereto. The scope, that is, the simple equivalent changes and modifications made in accordance with the scope of the patent application and the content of the creation of the creation, are within the scope of this creation.

(1) (1A) ‧ ‧ bed body

(11) (11A) ‧‧‧ bottom

(111) (111A) ‧ ‧ motor seat

(112A) ‧‧‧Adjustment bracket

(12) ‧ ‧ surrounding

(121)‧‧‧First railing

(13) ‧‧‧First Guidance

(2) (2A) ‧ ‧ guardrail

(21) (210) (21A) ‧ ‧ second railing

(22)‧‧‧Oil-free bushing

(23) ‧‧‧Second guidance

(3) ‧‧‧Adjusting components

(31) ‧‧‧ adjustment seat

(311)‧‧‧Spiral holes

(32) (32A) ‧‧‧ drive unit

(321) (321A) ‧‧‧ drive screw

(322)‧‧‧ Receiving unit

(4)‧‧‧Remote unit

[First figure] is a schematic perspective view of the present embodiment.

[First A] is a partially enlarged schematic view corresponding to the first guiding portion and the second guiding portion in the first drawing in the first embodiment.

[Fig. 2A] is a schematic cross-sectional view of the present embodiment in the first Figure II-II.

[Second B] is a partially enlarged schematic view of the second A diagram of the present embodiment.

[Second C] is a partially enlarged schematic view 2 of the second A diagram of the present embodiment.

[Third Figure] is another schematic cross-sectional view of the present embodiment.

[Fourth figure] is a schematic diagram showing the action of the rise of the guardrail in the present embodiment.

[Fifth figure] is a three-dimensional appearance diagram of the rise of the guardrail of the present embodiment.

[Sixth Drawing] is a diagram of another embodiment of the present creation.

(1)‧‧‧ bed body

(11) ‧‧‧ bottom

(111)‧‧‧Motor seat

(12) ‧ ‧ surrounding

(121)‧‧‧First railing

(13) ‧‧‧First Guidance

(2) ‧‧‧ guardrail

(21)‧‧‧Second railing

(3) ‧‧‧Adjusting components

(31) ‧‧‧ adjustment seat

(311)‧‧‧Spiral holes

(32)‧‧‧Drive unit

(321)‧‧‧ drive screw

(322)‧‧‧ Receiving unit

(4)‧‧‧Remote unit

Claims (10)

The utility model relates to a nursing bed with a lifting guardrail, comprising: a bed body; at least one guard rail located at a periphery corresponding to the bed body; and an adjusting component comprising an adjusting seat and a driving unit, the adjusting seat connecting the guardrail The adjusting base has a screwing hole, and the driving unit has a screwing hole of the driving screw screwed on the adjusting seat to raise or lower the guard rail relative to the bed body by driving the driving screw to rotate. The nursing bed with a lifting guardrail according to claim 1, wherein the bed body is provided with a plurality of first rails at a peripheral interval, and the at least one guard rail is provided with a plurality of second railings corresponding to the first railing. The second railing is movably connected to the first railing, and a second railing is connected to the adjusting seat of the adjusting component. The nursing bed with a lifting guardrail according to claim 2, wherein at least one of the first railing and the second railing is a tubular body that is telescopically fitted to each other. The nursing bed with a lifting guardrail according to claim 3, wherein an oil-free bushing is disposed between the second railing at the end of each guard rail and the first railing of the bed body. The nursing bed with a lifting guardrail according to claim 3, wherein the bed body has a bottom portion, and the bottom portion is connected with a motor seat for the foregoing driving unit. The nursing bed with a lifting guardrail according to claim 5, wherein the second railing is a telescopic tube body, and the motor base is connected to the bottom by an adjusting bracket to adjust the motor seat and the bottom. The distance between the drive screws is detachably coupled to the drive unit to replace drive screws of different lengths. The nursing bed with a lifting guardrail according to the first aspect of the invention, wherein the bed body is provided with a first guiding portion, and the guard rail is provided with a second guiding portion corresponding to the first guiding portion. To guide the displacement of the guard rail along the first guiding portion. The nursing bed with a lifting guardrail according to claim 7, wherein the first guiding portion is a sliding rail, and the second guiding portion is a bump for movably connecting the sliding rail. The nursing bed with a lifting guardrail according to claim 1, wherein the guard rails are plural and are located at respective circumferences of the bed body. The invention relates to a nursing bed with a lifting guardrail according to claim 1, wherein the driving unit has a receiving unit, and further comprises a remote control unit signal connected to the receiving unit for transmitting a control signal to the receiving unit for controlling The drive unit.