CN217489135U - Auxiliary sitting handrail of nursing bed - Google Patents

Abstract

The utility model discloses a handrail is sat in assistance of nursing bed, install the both sides at the bedstead of nursing bed, including the first handrail that is the guardrail form, the bottom of first handrail is provided with its electric putter who reciprocates of drive and makes first handrail press the direction subassembly of predetermineeing rail movement, and includes the second handrail, the second handrail is connected in the top of bracing piece, the bottom of bracing piece is provided with the pothook, be provided with on the bedstead with bracing piece complex location axle sleeve and with pothook complex buckle subassembly, after the bracing piece rises to the certain distance along location axle sleeve, the pothook can block on buckle subassembly. The utility model discloses a supplementary handrail of sitting up can be used in fields such as nursing bed, sick bed, for the bed old man effectively solve sitting up, stand up etc. on the bed borrow power, support problem, can also cooperate the use with regard to the dining plate simultaneously, both made things convenient for old man's dining, reading, drinking tea etc. alleviateed the working strength that nursing staff fed food again, practicality and value nature are very high.

Description

Auxiliary sitting handrail of nursing bed

Technical Field

The utility model relates to a nursing bed field especially relates to a supplementary handrail of sitting up of nursing bed.

Background

At present, the side handrail on the nursing bed is mostly realized by adopting a manual mode, therefore, the old or the person with declined body muscle can sit up on the nursing bed at the side, the getting on and off of the bed is mainly realized by a nursing worker in an assisting or self-rising mode, the nursing worker cannot help the old to sit up in time or the old needs to sit up by self, the body can not be supported by the muscle force of the old, and the old needs to call the nursing worker, so that the working strength of the nursing worker is increased, the old feels useless, the self negative psychology of the old is increased, the physical and mental health of the old is not facilitated, the psychological persuasion of the old lying in bed for a long time is more facilitated, and the health condition of the old is greatly influenced for a long time. Therefore, it is necessary to invent a handrail mechanism capable of assisting the sitting and standing, so as to help the elderly to use in time and promote the physical and mental health and the positive psychological construction of the elderly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an assistant sitting up handrail of a nursing bed.

In order to realize the purpose, the following technical scheme is adopted:

the utility model provides a supplementary handrail of sitting of standing up of nursing bed, installs the both sides at the bedstead of nursing bed, including the first handrail that is the guardrail form, the bottom of first handrail is provided with its electric putter that reciprocates of drive and makes first handrail is according to predetermineeing orbital movement's direction subassembly to and include the second handrail, the second handrail is connected in the top of bracing piece, the bottom of bracing piece is provided with the pothook, be provided with on the bedstead with bracing piece complex location axle sleeve and with pothook complex buckle subassembly the bracing piece rises to the certain distance back along the location axle sleeve, the pothook can block and end on the buckle subassembly.

Further, the guide assembly comprises a guide rail arranged on the bed frame and a sliding block arranged at the bottom of the first handrail. Through the use of the guide rail and the slider, the first handrail can move smoothly along the guide rail.

Furthermore, one end of the electric push rod is hinged to the bottom of the first handrail, and the other end of the electric push rod is hinged to the bottom of the bedstead. If electric putter adopts fixedly, then electric putter need vertically fix under the bedstead, and occupation space is big, adopts both ends articulated mode for electric putter can incline to set up between first handrail and bedstead bottom, has saved the space.

Further, the buckle assembly comprises a mounting seat arranged on the bedstead and a clamping block rotatably arranged in the mounting seat. The clamping hook is limited or loosened by rotating the clamping stop block, and the clamping hook is simple and effective.

Furthermore, a shifting block is arranged on the clamping block. The user can conveniently stir the shifting block to rotate the clamping block, and the operation is convenient.

Adopt above-mentioned scheme, the beneficial effects of the utility model are that:

the auxiliary sitting handrail can be used in the fields of nursing beds, sickbeds and the like, effectively solves the problems of power assistance and support of sitting up, turning over and the like on the bed for the bedridden old people, and can be matched with the use of the dining plate, thereby not only facilitating the dining, reading, drinking and the like of the old people, but also lightening the feeding working strength of nursing staff, having high practicability and value and having application to the fields of automatic nursing beds, sickbeds and the like.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic structural diagram of a component a according to an embodiment of the present invention.

Wherein the figures identify the description:

1. a first armrest; 2. an electric push rod; 3. a guide assembly; 31. a guide rail; 32. a slider; 4. a second armrest; 5. a support bar; 6. a hook; 7. positioning the shaft sleeve; 81. a mounting seat; 82. a clamping block; 83. shifting blocks; 200. a bed frame.

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 efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Referring to fig. 1 to 2, an auxiliary sitting up handrail for a nursing bed is installed on both sides of a bed frame 200 of the nursing bed, and includes a first handrail 1 in a shape of a guardrail, a motor-driven push rod 2 for driving the first handrail 1 to move up and down and a guide assembly 3 for moving the first handrail 1 according to a predetermined track are disposed at the bottom of the first handrail 1, and a second handrail 4, the second handrail 4 is connected to the top end of a support rod 5, a hook 6 is disposed at the bottom of the support rod 5, a positioning shaft sleeve 7 matched with the support rod 5 and a fastening assembly matched with the hook 6 are disposed on the bed frame 200, and after the support rod 5 ascends to a certain distance along the positioning shaft sleeve 7, the hook 6 can be fastened on the fastening assembly.

The guide assembly 3 includes a guide rail 31 provided on the frame 200 and a slider 32 provided at the bottom of the first handle 1. The first handrail 1 can be smoothly moved along the guide rail 31 by the use of the guide rail 31 and the slider 32.

One end of the electric push rod 2 is hinged to the bottom of the first handrail 1, and the other end is hinged to the bottom of the bed frame 200. If the electric pushing rod 2 is fixed, the electric pushing rod 2 needs to be vertically fixed under the bed frame 200, the occupied space is large, and the electric pushing rod 2 can be obliquely arranged between the first handrail 1 and the bottom of the bed frame 200 by adopting a mode of hinging two ends, so that the space is saved.

The latch assembly includes a mounting seat 81 provided on the frame 200, and a latch block 82 rotatably provided in the mounting seat 81. The clamping hook 6 is limited or released by rotating the clamping block 82, and the device is simple and effective.

The locking block 82 is provided with a shifting block 83. The user can conveniently stir the shifting block 83 to rotate the clamping block 82, and the operation is convenient.

The bed frame 200 shown in fig. 1 is a part of an actual bed frame, that is, it is not complete, and it is abbreviated for convenience of observation.

The working principle is as follows: in practical applications, the control mode of the electric putter 2 is generally a controller, a remote controller, a control button, or the like, when the first handrail 1 needs to be raised, a user starts the electric putter 2 to extend through the corresponding control mode, and since the two ends of the electric putter 2 are hinged, the relative angle between the electric putter 2 and the first handrail 1 and the bottom of the bed frame will be continuously adjusted during the extension process, and since the first handrail 1 is connected with the sliding block 32, the sliding block 32 is disposed in the guide rail 31, the movement of the first handrail 1 along the direction of the guide rail 31 will be limited during the extension process of the electric putter 2.

When the user need use second handrail 4 to assist getting on or off the bed, directly pull up second handrail 4, pothook 6 follows the in-process that person's bracing piece 5 rose, touch and block behind the piece 82, block 82 is driven to rotate by clamping, make pothook 6 can pass through, along with under the effect of gravity, block 82 resets of clamping, after the user loosens second handrail 4, pothook 6 is stopped when descending and is blocking at block 82 upper surface, user alright at this moment can use second handrail 4 to accomplish the supplementary getting on or off the bed. When the second handrail 4 needs to be reset, the user pulls the shifting block 83 to rotate the clamping block 82, so as to push the hook 6 open, and the second handrail 4 can be directly descended.

Has the advantages that: the utility model discloses a supplementary handrail of sitting up can be used in fields such as nursing bed, sick bed, for the bed old man effectively solve sitting up, stand up etc. borrow power, support problem on the bed, can also cooperate the use with regard to the dinner plate simultaneously, both made things convenient for old man's dining, reading, having tea etc. alleviateed the working strength that nursing staff fed the food again, practicality and worth the nature are very high, have the application to fields such as automatic nursing bed, sick bed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides a supplementary handrail of sitting of standing up of nursing bed, installs the both sides at the bedstead of nursing bed, a serial communication port, including being the first handrail that the guardrail was described, the bottom of first handrail is provided with its electric putter that reciprocates of drive and makes first handrail is according to predetermineeing rail movement's guide assembly to and including the second handrail, the second handrail is connected in the top of bracing piece, the bottom of bracing piece is provided with the pothook, be provided with on the bedstead with bracing piece complex location axle sleeve and with pothook complex buckle subassembly the bracing piece rises to the certain distance back along the location axle sleeve, the pothook can block and be in on the buckle subassembly.

2. The armrest for assisting in sitting up of a nursing bed as claimed in claim 1, wherein the guide assembly comprises a guide rail provided on the frame and a slider provided at the bottom of the first armrest.

3. The auxiliary sitting-up armrest of the nursing bed as claimed in claim 1, wherein one end of the electric push rod is hinged to the bottom of the first armrest, and the other end is hinged to the bottom of the frame.

4. The armrest of claim 1, wherein the latch assembly comprises a mount disposed on the frame, a latch block rotatably disposed in the mount.

5. The armrest for assisting in sitting up of a nursing bed as set forth in claim 4, wherein a dial is provided on the engaging block.

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