CN217660517U - Nursing frame for sickbed - Google Patents

Abstract

The utility model discloses a sick bed nursing frame relates to medical care technical field, including setting up the slide rail in sick bed head of a bed both sides, the through-hole has been seted up to the slide rail, sliding connection has the slip case in the slide rail, the slip case rotates and is connected with the turning handle, be connected with on the turning handle and wear to establish the pivot, be connected with the gear that is located the slip incasement in the pivot, gear engagement is connected with the rack of sliding connection in the slip incasement, rack connection has the gag lever post, the cladding has the fixed plate on the gag lever post, be connected with the spring between fixed plate and the slip case, every slip case outside all rotates and is connected with the telescopic link, it is connected with first bracing piece to rotate on the telescopic link, two telescopic links rotate and are connected with the nursing platform, the nursing platform rotates with the telescopic link and is connected, the free end of telescopic link is connected with supports the dog, it is located the movement track of nursing platform to support the dog. The utility model provides a nursing frame can occupy the problem in ward space, can realize the rational utilization in sick bed space, perfect the functional of sick bed.

Description

A hospital bed nursing rack

technical field

The utility model relates to the technical field of medical care, more specifically, it relates to a hospital bed nursing frame.

Background technique

At present, there are usually small nursing racks next to the beds, but the traditional nursing racks can only play a basic role in placing items. When patients eat or read books, they need to take the horizontal board and place it on the bed again for daily use. , thus occupying the space of the hospital bed, which is extremely inconvenient to use.

Utility model content

The purpose of the present invention is to provide a hospital bed nursing frame to solve the problem that the nursing frame occupies the space of the ward in the above technical solution.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a hospital bed nursing frame, including slide rails arranged on both sides of the bed head, two slide rails are provided with a plurality of through holes, each A sliding box is slidably connected in the slide rails, and the sliding box is rotatably connected with a turning handle, and the turning handle is connected with a rotating shaft passing through the sliding box, and the rotating shaft is connected with a gear located in the sliding box, The gear is meshed with a rack that is slidably connected in the sliding box, the left end of the rack is connected to a limit rod, and the limit rod is covered with a fixed plate, and a connecting plate is connected between the fixed plate and the sliding box. spring, the free end of the limit rod is plugged into the corresponding through hole, and the outside of each of the sliding boxes is rotatably connected with a telescopic rod, and the telescopic rod is rotatably connected with a first support rod, and the two telescopic rods The rod is rotatably connected with a nursing platform, the nursing platform is rotatably connected with the telescopic rod, and the free end of the telescopic rod is connected with a resisting block, and the resisting block is located on the movement track of the nursing platform.

Further, the telescoping rod is rotatably connected to a second support rod, and the bottom of the nursing table is provided with a slot engaging with the second support rod.

By adopting the above technical solution, through the cooperation of the second support rod and the card slot, the nursing table can always be kept horizontal, preventing the nursing table from tilting, and maintaining the stability of the solution.

Further, the telescopic rod includes an outer sleeve and an inner sleeve slidingly connected with the outer sleeve, a plurality of slot holes are opened on the outer sleeve, and elastic pieces are connected to the inner sleeve, and the elastic pieces are integrally formed There are protrusions engaged with the slotted holes.

By adopting the above technical scheme, the length of the telescopic rod can be adjusted through the cooperation of the protrusion and the slot hole, which is convenient for patients to adjust the height of the nursing table and is convenient for patients to use.

Further, both the free end of the limiting rod (20) and the through hole (12) are conical.

By adopting the above technical solution, the stability of the solution is further improved through the cooperation of the limit rod and the through hole.

Further, a fence is connected to the nursing platform.

By adopting the above technical solution, the problem of items falling on the nursing table can be prevented by means of the fence.

In summary, the utility model has the following beneficial effects:

In this solution, the telescopic rod is connected with the sliding box, and the nursing table can be moved to the head of the bed. When the patient does not use the nursing frame, the second support rod is moved out of the slot, and then the nursing table is rotated to fit it on the wall. At this time, the nursing rack will not affect the use space of the hospital bed or ward.

Description of drawings

Fig. 1 is the front view of the utility model embodiment;

Fig. 2 is a sectional view of the telescopic rod in the present embodiment;

Fig. 3 is a sectional view of the sliding box in this embodiment.

In the figure: 1, nursing platform; 2, fence; 3, resisting block; 4, telescopic rod; 5, slot hole; 6, slide rail; 7, first support rod; 8, pulley; 9, sliding box; 10, Turning handle; 11, hospital bed; 12, through hole; 13, bump; 14, shrapnel; 15, rotating shaft; 16, spring; 17, gear; 18, rack; 19, fixed plate; 20, limit rod; 21 , the second support rod.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Example:

A hospital bed care frame as shown in FIGS. 1 to 3 includes slide rails 6 arranged on both sides of the bedside of the hospital bed 11 , and the length of the slide rails 6 does not exceed half of the length of the hospital bed 11 . A plurality of through holes 12 equidistantly distributed are opened on the two slide rails 6 . Each slide rail 6 is slidably connected with a sliding box 9, and the bottom of each sliding box 9 is rotatably connected with a turning handle 10, and the top of the turning handle 10 is connected with a rotating shaft 15 passing through the sliding box 9, and the upper end of the rotating shaft 15 Coated with the gear 17 located in the sliding box 9, the gear 17 is meshed with a rack 18 that is slidably connected to the inner wall of the sliding box 9, and the inner wall of the sliding box is provided with a chute for the rack 18 to slide; the left end of the rack 18 is connected to The limiting rod 20 is pierced with a fixing plate 19 arranged in the sliding box 9 . A spring 16 is connected between the fixed plate 19 and the inside of the sliding box 9 . The free end of the limiting rod 20 passes through the fixing slot and is plugged into the corresponding through hole 12 , and the free end of the limiting rod 20 and the through hole 12 are in a conical shape that cooperates with each other.

The outer sidewall of each sliding box 9 is connected with a telescopic rod 4 in rotation through a rotating shaft, and the outer sleeve of the telescopic rod 4 is connected with a first support rod 7 . The bottom of the first support bar 7 is rotatably connected with a pulley 8, which is convenient to drive the device to move on the sick bed by means of the pulley. The free ends of the two telescopic rods 4 rotate together to be connected with a nursing platform 1 , and the top edge of the nursing platform 1 is connected with a fence 2 . The side close to the free end of the telescopic rod 4 is also rotatably connected with a second support rod 21 , and the bottom of the nursing table 1 is provided with a slot 23 engaged with the telescopic rod 4 .

The telescopic rod 4 includes an outer sleeve and an inner sleeve slidingly connected with the outer sleeve. The outer sleeve is provided with a plurality of equally spaced slots 5, and one side of the inner sleeve is integrally formed with a shrapnel 14. One end is connected with a protrusion 13 engaged with the slot 5 . The free end of the inner sleeve on the telescopic rod 4 is also connected with a resisting block 3 , and the resisting block 3 is located on the movement track of the nursing table 1 .

The working process of this program:

When the nursing stand was not in use, the sliding box was positioned at the head of the hospital bed 11. At this time, the torsion spring did not generate torsion, and the stop rod 20 was inserted into the corresponding through hole 11; the telescopic rod 4 was placed vertically against the At the wall of the ward, the fence 2 is against the wall of the ward.

When people need to use the nursing frame, first turn the telescopic rod 4 to make the first support rod 7 vertically set, and now the pulley 8 of the first support rod 7 is slidably connected to the hospital bed, and then rotate the second support rod 21 and the nursing platform 1 , the nursing platform 1 is horizontally and fixedly placed under the combined action of the resisting block 23 and the second support rod 21, and then corresponding items can be placed on the nursing platform 1 to realize the functions of eating and studying.

When the position of the nursing table 1 needs to be adjusted, the gear 17 can drive the rack 18 to move by turning the handle 10. At this time, the spring handles the compressed state, and then drag the handle to an appropriate position and release the handle 10. Under the action of the elastic force, the stop bar 20 and the rack 18 start to reset, and finally the fixed connection of the sliding box 9 is realized by the stop bar 20 and the through hole 12 . The projections 13 on the inner sleeve are positioned in different slots 5 by sliding the inner sleeve, so as to realize the adjustment of the length of the telescopic rod 4 .

This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this description, those skilled in the art can make modifications to the embodiment without creative contribution according to needs, but as long as it is within the utility model All new claims are protected by patent law.

Claims (5)

1. A sick bed nursing frame which is characterized in that: the nursing bed comprises slide rails (6) arranged on two sides of a bed head of a hospital bed (11), wherein a plurality of through holes (12) are formed in each of the slide rails (6), each slide rail (6) is connected with a slide box (9) in a sliding manner, each slide box (9) is connected with a rotating handle (10) in a rotating manner, each rotating handle (10) is connected with a rotating shaft (15) penetrating through the corresponding slide box (9), a gear (17) positioned in the slide box (9) is connected onto the rotating shaft (15), the gear (17) is connected with a rack (18) in the slide box (9) in a sliding manner in a meshing manner, the left end of the rack (18) is connected with a limiting rod (20), the limiting rod (20) is coated with a fixed plate (19), a spring (16) is connected between the fixed plate (19) and the slide box (9), the free end of the limiting rod (20) is inserted into the corresponding through hole (12), each sliding box (9) is connected with a telescopic rod (4) in an outer side in a rotating manner, a first support rod (7) is connected onto the telescopic rod (4), a nursing platform (1) is connected with a nursing platform (3), and a stop block (3) is connected with the telescopic rod (3), the resisting block (3) is positioned on the motion trail of the nursing table (1).

2. The hospital bed care stand of claim 1, wherein: the telescopic rod (4) is rotatably connected with a second supporting rod (21), and a clamping groove (23) clamped with the second supporting rod (21) is formed in the bottom of the nursing table (1).

3. The hospital bed care stand of claim 1, wherein: the telescopic rod (4) comprises an outer sleeve and an inner sleeve in sliding connection with the outer sleeve, a plurality of slotted holes (5) are formed in the outer sleeve, the inner sleeve is connected with an elastic sheet (14), and the elastic sheet (14) is integrally formed with a convex block (13) clamped with the slotted holes (5).

4. The hospital bed care stand of claim 1, wherein: the free end of the limiting rod (20) and the through hole (12) are both conical.

5. The hospital bed care stand of claim 1, wherein: the nursing platform (1) is connected with a fence (2).

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