CN214180872U

CN214180872U - Extensible guardrail for medical care bed

Info

Publication number: CN214180872U
Application number: CN202022854618.8U
Authority: CN
Inventors: 王建合
Original assignee: Hengshui Defeng Medical Instrument Co ltd
Current assignee: Hengshui Defeng Medical Instrument Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-14
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a medical care bed is with extending formula guardrail relates to medical care bed technical field. This medical care bed is with extending formula guardrail, including the bed board, the bottom fixed mounting of bed board has the supporting leg, and one side fixed mounting of bed board has the head board, and the opposite side fixed mounting of bed board has the tailstock case, and the front right side of tailstock case is opened and is equipped with L type opening, and the front and back side inner wall fixed mounting of tailstock case has the dead lever, and the outer wall slidable mounting of dead lever has two sets of sliders. This medical care bed is with extending formula guardrail uses through the cooperation of first hollow rod, first extension rod, position fixing rod, second extension rod, the hollow rod of second, joint piece and the solid mechanism of card, can carry out the whole limit or half the block to one side of sick bed, can make things convenient for patient to go up and down the bed at the in-process that uses, reduces because the higher reason of guardrail, makes the inconvenient phenomenon of patient getting on and off the bed, when reducing to turn over, patient appears empting the danger.

Description

Extensible guardrail for medical care bed

Technical Field

The utility model relates to a medical care bed technical field specifically is a medical care bed is with extending formula guardrail.

Background

Medical nursing bed, the doctor can be convenient examine patient, the bed of diagnosis and nursing, including bed board and turnover mechanism, the mechanism of standing up to sit, toilet seat mechanism, landing leg device and guardrail etc, because nursing bed is single use, the width of bed board is less, when patient is child, when using nursing bed, very easily because the width of bed board, lead to the quilt and child's dropping easily, it is little to guardrail user demand in addition in some crowd, can't receive and release the guardrail, the nursing bed that leads to there is the guardrail becomes the difficult point that patient went to get on or off the bed and stride across.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical care bed is with extending formula guardrail to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an extensible guardrail for a medical care bed comprises a bed plate, wherein supporting legs are fixedly mounted at the bottom of the bed plate, a head plate is fixedly mounted at one side of the bed plate, a tail box is fixedly mounted at the other side of the bed plate, an L-shaped opening is formed in the front right side of the tail box, fixing rods are fixedly mounted on the inner walls of the front side and the rear side of the tail box, two groups of sliders are slidably mounted on the outer wall of each fixing rod, a rotating rod is rotatably mounted on the adjacent side wall of each slider, a connecting block is fixedly mounted on the outer wall of each rotating rod, a first hollow rod is fixedly mounted at one side of each connecting block, a first extension rod is arranged at one end of each first extension rod, a fixing rod is fixedly mounted at one side of each fixing rod, a second extension rod is arranged at one end of each second extension rod, a fixing plate is fixedly mounted at one end of each second hollow rod, and clamping mechanisms are respectively arranged between each first extension rod and each second extension rod and between each second extension rod, the rear side of the retention rod is provided with a card and a mechanism.

Preferably, the top of the fixing rod is provided with an opening, the clamping block is placed in the opening, and the other end of the second extension rod is fixedly mounted on one side of the clamping block.

Preferably, the solid mechanism of card includes piston block, spring and kelly, and equal slidable mounting has the piston block in the hollow pole of first hollow pole and second, and the top of piston block is seted up flutedly, installs the spring in the recess, and the top fixed mounting of spring has the kelly, has all seted up the hole on the hollow pole of first hollow pole and second, and in the one end of kelly extended to the hole, the one end of first extension rod and second extension rod extended to the inside of the hollow pole of first hollow pole and second and one side fixed mounting of piston block.

Preferably, card and mechanism are including rotating handle, axis of rotation and eccentric block, and the rear side fixed mounting of retention pole has the axis of rotation, and the one end of axis of rotation extends to the front side of retention pole and fixed mounting has the rotation handle, and the other end fixed mounting of axis of rotation has the eccentric block, and the top of bed board is seted up flutedly, and the recess is located the bottom of eccentric block.

Preferably, the front side of headboard is opened and is equipped with the rectangular channel, and the position fixing board sets up in the rectangular channel, and the front side rotation of headboard installs the eccentric disc, and the rear side of eccentric disc contacts with the front side of position fixing board, and connecting block, first hollow rod, first extension rod, second extension rod and the hollow rod of second have two sets ofly and be the symmetry setting, and equal fixed mounting has the connecting rod between two sets of first hollow rods and the hollow rod of second.

Preferably, the bottom of the supporting leg is fixedly provided with a cushion block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this medical care bed is with extending formula guardrail uses through the cooperation of first hollow rod, first extension rod, position fixing rod, second extension rod, the hollow rod of second, joint piece and the solid mechanism of card, can carry out the whole limit or half the block to one side of sick bed, can make things convenient for patient to go up and down the bed at the in-process that uses, reduces because the higher reason of guardrail, makes the inconvenient phenomenon of patient's bed of getting on and off, when reducing to turn over, patient appears empting the danger.

(2) This medical care bed uses extending formula guardrail, uses through the cooperation of position fixing plate, eccentric disc and card and mechanism, makes first hollow pole, first extension rod, the hollow pole of second, joint piece and connecting rod under the state that uses, and it is firm to restrict position fixing plate, eccentric disc and card and mechanism, reduces the guardrail and appears deflecting, can't reach the effect of good stopping, improves the holistic availability factor of guardrail.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a right side view of the fence receiving box of the present invention;

fig. 4 is a top view of the clamping block of the present invention;

fig. 5 is an enlarged view of the part a of the present invention.

In the figure: 1 bed board, 2 supporting legs, 3 head boards, 4 tailstock boxes, 5 dead levers, 6 sliders, 7 dwang, 8 connecting blocks, 9 first hollow rods, 10 first extension rods, 11 retention rods, 12 second extension rods, 13 second hollow rods, 14 joint blocks, 15 retention plates, 16 eccentric discs, 17 connecting rods, 18 clamp fixing mechanisms, 1801 piston blocks, 1802 springs, 1803 clamp rods, 19 clamp and mechanism, 1901 rotating handle, 1902 rotating shaft, 1903 eccentric blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an extensible guardrail for a medical care bed comprises a bed plate 1, supporting legs 2 are fixedly mounted at the bottom of the bed plate 1, a headboard 3 is fixedly mounted at one side of the bed plate 1, a tailstock box 4 is fixedly mounted at the other side of the bed plate 1, an L-shaped opening is formed in the front right side of the tailstock box 4, fixing rods 5 are fixedly mounted on the inner walls of the front side and the rear side of the tailstock box 4, two groups of sliders 6 are slidably mounted on the outer walls of the fixing rods 5, a rotating rod 7 is rotatably mounted on the adjacent side wall of each slider 6, a connecting block 8 is fixedly mounted on the outer wall of each rotating rod 7, a first hollow rod 9 is fixedly mounted on one side of each connecting block 8, a first extending rod 10 is arranged at one end of each first extending rod 9, a fixing rod 11 is fixedly mounted at one end of each first extending rod 10, a second extending rod 12 is arranged on one side of each fixing rod 11, a second hollow rod 13 is arranged at one end of each second extending rod 13, a fixing plate 15 is fixedly mounted at one end of each second hollow rod 13, clamping mechanisms 18 are arranged between the first hollow rod 9 and the first extension rod 10 and between the second extension rod 12 and the second hollow rod 13, a clamping mechanism 19 is arranged at the rear side of the fixing rod 11, an opening is formed in the top of the fixing rod 11, a clamping block 14 is placed in the opening, the other end of the second extension rod 12 is fixedly mounted on one side of the clamping block 14, the clamping mechanism 18 comprises a piston block 1801, a spring 1802 and a clamping rod 1803, the piston block 1801 is slidably mounted in the first hollow rod 9 and the second hollow rod 13, a groove is formed in the top of the piston block 1801, the spring 1802 is mounted in the groove, the clamping rod 1803 is fixedly mounted at the top of the spring 1802, the first hollow rod 9 and the second hollow rod 13 are both provided, one end of the clamping rod 1803 extends into the hole, one ends of the first extension rod 10 and the second extension rod 12 extend to the inside of the first hollow rod 9 and the second hollow rod 13 and are fixedly mounted on one side of the piston block 1801, can block one side of the sick bed on the whole or half, can facilitate the patient to get on or off the bed in the use process, reduce the inconvenient phenomenon of getting on or off the bed of the patient because of the higher reason of the guard rail, reduce the danger that the patient will topple over, the card and organization 19 includes rotating handle 1901, rotating shaft 1902 and eccentric block 1903, the rear side fixed mounting of the retention bar 11 has rotating shaft 1902, one end of the rotating shaft 1902 extends to the front side of the retention bar 11 and is fixedly mounted with the rotating handle 1901, another end fixed mounting of the rotating shaft 1902 has eccentric block 1903, the top of the bed board 1 is equipped with the recess, the recess is located at the bottom of the eccentric block 1903, make the first hollow bar 9, the first extension bar 10, the hollow bar 13 of the second, the joint block 14 and the connecting rod 17 in the state of using, limit and stabilize the retention plate 15, the eccentric disc 16 and the card and organization 19, reduce the deflection of the guard rail, unable effect that reaches good stopping, improve the holistic availability factor of guardrail, the front side of headboard 3 is opened and is equipped with the rectangular channel, position fixing plate 15 sets up in the rectangular channel, the front side rotation of headboard 3 installs eccentric disc 16, the rear side of eccentric disc 16 contacts with the front side of position fixing plate 15, connecting block 8, first hollow rod 9, first extension rod 10, the hollow rod 13 of second extension rod 12 and second has two sets ofly and be the symmetry setting, equal fixed mounting has connecting rod 17 between two sets of hollow rod 9 and the hollow rod 13 of second, the bottom fixed mounting of supporting leg 2 has the cushion.

The working principle is as follows: when the guardrail does not use, through rotating eccentric disc 16 and rotation handle 1901, the cancellation is to keeping somewhere blocking of pole 11 and the board of keeping somewhere 15, rotate the hollow pole 13 of second extension rod 12 and second through joint piece 14, make second extension rod 12 and first hollow pole 9 carry out parallel contact, promote the pole 11 of keeping somewhere, make first extension rod 10 and second extension rod 12 shrink in the hollow pole 13 of first hollow pole 9 and second, rotate first hollow pole 9 and second extension rod 12 again, promote the pole 11 of keeping somewhere, make first hollow pole 9 and second extension rod 12 promote in tailstock case 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical care bed is with extending formula guardrail, includes bed board (1), its characterized in that: the bed is characterized in that supporting legs (2) are fixedly mounted at the bottom of the bed plate (1), a headboard (3) is fixedly mounted on one side of the bed plate (1), a tailstock box (4) is fixedly mounted on the other side of the bed plate (1), an L-shaped opening is formed in the front right side of the tailstock box (4), fixing rods (5) are fixedly mounted on the inner walls of the front side and the rear side of the tailstock box (4), two groups of sliders (6) are slidably mounted on the outer wall of each fixing rod (5), a rotating rod (7) is rotatably mounted on the adjacent side wall of each slider (6), a connecting block (8) is fixedly mounted on the outer wall of each rotating rod (7), a first hollow rod (9) is fixedly mounted on one side of each connecting block (8), a first extension rod (10) is arranged at one end of each first hollow rod (9), a fixing rod (11) is fixedly mounted at one end of each first extension rod (10), a second extension rod (12) is arranged on one side of each fixing rod (11), one end of the second extension rod (12) is provided with a second hollow rod (13), one end of the second hollow rod (13) is fixedly provided with a retaining plate (15), clamping mechanisms (18) are arranged between the first hollow rod (9) and the first extension rod (10) and between the second extension rod (12) and the second hollow rod (13), and a clamp and a mechanism (19) are arranged on the rear side of the retaining rod (11).

2. The extendable fence for a medical care bed as claimed in claim 1, wherein: the top of the fixing rod (11) is provided with an opening, a clamping block (14) is placed in the opening, and the other end of the second extension rod (12) is fixedly installed on one side of the clamping block (14).

3. The extendable fence for a medical care bed as claimed in claim 1, wherein: the solid mechanism of card (18) includes piston block (1801), spring (1802) and kelly (1803), equal slidable mounting has piston block (1801) in first hollow rod (9) and the hollow rod of second (13), the top of piston block (1801) is seted up flutedly, install spring (1802) in the recess, the top fixed mounting of spring (1802) has kelly (1803), all seted up the hole on first hollow rod (9) and the hollow rod of second (13), the one end of kelly (1803) extends to in the hole, the one end of first extension rod (10) and second extension rod (12) extends to the inside of first hollow rod (9) and the hollow rod of second (13) and one side fixed mounting of piston block (1801).

4. The extendable fence for a medical care bed as claimed in claim 1, wherein: card and mechanism (19) are including rotating handle (1901), axis of rotation (1902) and eccentric block (1903), and the rear side fixed mounting of maintenance pole (11) has axis of rotation (1902), and the one end of axis of rotation (1902) extends to the front side and fixed mounting of maintenance pole (11) has rotation handle (1901), and the other end fixed mounting of axis of rotation (1902) has eccentric block (1903), and the top of bed board (1) is seted up flutedly, and the recess is located the bottom of eccentric block (1903).

5. The extendable fence for a medical care bed as claimed in claim 1, wherein: the utility model discloses a bed head board, including bed head board (3), position fixing plate (15), connecting block (8), first hollow rod (9), first extension rod (10), second extension rod (12) and second hollow rod (13), the front side of bed head board (3) is opened and is equipped with the rectangular channel, position fixing plate (15) set up in the rectangular channel, eccentric disc (16) are installed in the front side rotation of bed head board (3), the rear side of eccentric disc (16) contacts with the front side of position fixing plate (15), connecting block (8), first hollow rod (9), first extension rod (10), second extension rod (12) and second hollow rod (13) have two sets ofly and be the symmetry and set up, equal fixed mounting has connecting rod (17) between two sets of first hollow rod (9) and the second hollow rod (13).

6. The extendable fence for a medical care bed as claimed in claim 1, wherein: the bottom of the supporting leg (2) is fixedly provided with a cushion block.