CN215740067U - Rising device for sickbed - Google Patents

Abstract

The utility model discloses a rising device for a sickbed, which comprises a horizontally arranged circular supporting plate, wherein the lower end of the supporting plate is provided with a clamping mechanism capable of clamping a bed fence, the middle part of the upper end of the supporting plate is fixed with a universal ball through a supporting column, the universal ball is sleeved with a matched ball shell, and a pull rod which is convenient for a patient to rise under tension and can be vertical to the bed fence is fixed on the ball shell. The angle adjusting device further comprises a clamping mechanism arranged between the pull rod and the supporting plate, and the rotated pull rod can be fixed through the clamping mechanism so as to conveniently adjust the angle of the pull rod. During the use, install two backup pads on the bed fence of both sides, two pull rods set up in opposite directions to overlap interior splint and outer splint on the bed fence, rotate and revolve the piece, revolve the piece and drive the threaded rod and rotate, thereby drive the tight bed fence of outer splint clamp, realize fixedly, simultaneously, here can adjust the distance of pull rod to the patient as required, when the patient stands up, hold the pull rod, be convenient for stand up, need not the family and belong to and assist in, reduced the family burden.

Description

Rising device for sickbed

Technical Field

The utility model relates to the field of convenience in getting up and applying force to a sickbed, in particular to a rising device for a sickbed.

Background

For many inpatients, because the operation reason, the health does not have safe rehabilitation, if the patient wants to get up, just need the family members to assist, the family members are not beside, just more troublesome, especially get up at night, just need to call out the family members, influence the rest, and do not have the cooperation of family members, patient's hand does not can grasp the application of force, just can't get up, easily exert oneself the wound fracture, consequently, how to design one kind and make things convenient for the patient to grasp the rising up's rising up ware, is the problem that this field technical staff urgently needed to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rising device for a sickbed, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sick bed is with ware of getting up, includes the circular shape backup pad that the level set up, and the lower extreme of backup pad installs the clamping mechanism that can press from both sides tight bed fence, the upper end middle part of backup pad is fixed with universal ball through the support column, and has cup jointed the spherical shell of looks adaptation on the universal ball, be fixed with on the spherical shell be convenient for the patient to pull the pull rod that can be with bed fence vertically of getting up.

The angle adjusting device further comprises a clamping mechanism arranged between the pull rod and the supporting plate, and the rotated pull rod can be fixed through the clamping mechanism so as to conveniently adjust the angle of the pull rod.

Preferably, the clamping mechanism comprises clamping grooves which are arranged at equal intervals and penetrate outwards along the radial direction in the circumferential direction of the supporting plate, the lower end of the pull rod is fixedly provided with a supporting block which can be abutted against the supporting plate, and the lower end of the supporting block is fixedly provided with a columnar clamping block which can be inserted into the clamping grooves.

Preferably, the inner side of the clamping groove is in a circular arc shape tangent to the clamped clamping block.

Preferably, the lower end of the clamping block is in a circular arc shape which is convenient to slide into the clamping groove.

Preferably, clamping mechanism is including fixing the convex interior splint that are located the sick bed inboard at the backup pad lower extreme, and the lower extreme outside of backup pad is fixed with decurrent diaphragm, be provided with the convex outer splint that can follow the outside and press from both sides tight bedrail between diaphragm and the interior splint, still including setting up the screw thread mechanism between outer splint and diaphragm, screw thread mechanism can drive outer splint when rotatory and press from both sides tight bedrail.

Preferably, the screw mechanism includes the threaded rod with diaphragm threaded connection, and the inner of threaded rod rotates with the outer splint to be connected, the outer end of threaded rod is fixed with the plum blossom form of the convenient application of force and revolves the piece, and the upper end of outer splint supports the lower extreme in order to realize inside and outside removal at the backup pad.

Preferably, the arc angles of the outer clamping plate and the inner clamping plate are both smaller than 100 degrees.

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

1. when the bed rail fixing device is used, the two supporting plates are arranged on the bed rails on the two sides, the two pull rods are arranged in opposite directions, the inner clamping plate and the outer clamping plate are sleeved on the bed rail, the rotary block is rotated and drives the threaded rod to rotate, so that the outer clamping plate is driven to clamp the bed rail to realize fixation, meanwhile, the distance from the pull rods to a patient can be adjusted according to needs, when the patient stands up, the patient holds the pull rods, the standing up is facilitated, the assistance of families is not needed, and the burden of the families is reduced;

2. the tail end of the pull rod is connected with a spherical shell and a universal ball, and the spherical shell and the universal ball are clamped into the clamping groove through a clamping block, when a patient pulls the universal ball in the horizontal direction, the clamping block fixes the pull rod, the pull rod is lifted upwards, the spherical shell can rotate around the universal ball, the position of the fixed clamping groove is changed, the inclination angle of the pull rod is changed, the universal ball is convenient for the patient to use, and meanwhile, the universal ball can be folded to be parallel to the bed fence, so that the space occupation is reduced, and the use is convenient;

3. the bed is convenient to mount and dismount, can be used on the existing sickbed and is flexible to use.

Drawings

FIG. 1 is a front view of the present invention;

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

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

FIG. 4 is an isometric view of the present invention;

FIG. 5 is a side view of the connecting shaft of the universal ball and the support plate of the present invention;

fig. 6 is an isometric view of the utility model mounted on a hospital bed.

In the figure: 1. a support plate; 2. a universal ball; 21. a spherical shell; 22. a pull rod; 23. a card slot; 24. a support block; 25. a clamping block; 3. an inner splint; 31. a transverse plate; 32. an outer splint; 33. a threaded rod; 34. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution of a rising device for a hospital bed: the utility model provides a rising device for sick bed, includes the circular shape backup pad 1 that the level set up, and the lower extreme of backup pad 1 installs the clamping mechanism that can press from both sides tight bed fence, and the upper end middle part of backup pad 1 is fixed with universal ball 2 through the support column, and has cup jointed the spherical shell 21 of looks adaptation on the universal ball 2, is fixed with on the spherical shell 21 be convenient for the patient to pull the rising can with bed fence vertically pull rod 22. The bedrails on both sides of the pull rod 22 are provided, so that two hands can respectively grasp the pull rod 22 on the same side. The universal ball 2 and the ball shell 21 are matched to facilitate the circumferential rotation and the up-and-down turning of the pull rod 22. The support column supports the universal ball 2, so that a gap is formed between the ball shell 21 and the support plate 1, the rotation is facilitated, and the interference cannot occur during the movement. The clamping mechanism comprises a circular arc-shaped inner clamping plate 3 which is fixed at the lower end of the supporting plate 1 and located on the inner side of a sickbed, a downward transverse plate 31 is fixed on the outer side of the lower end of the supporting plate 1, a circular arc-shaped outer clamping plate 32 which can clamp a bedrail from the outer side is arranged between the transverse plate 31 and the inner clamping plate 3, the clamping mechanism further comprises a thread mechanism which is arranged between the outer clamping plate 32 and the transverse plate 31, and the thread mechanism can drive the outer clamping plate 32 to clamp the bedrail when rotating. The screw mechanism can drive the outer clamping plate 32 to clamp the bedrail. Screw mechanism includes threaded rod 33 with diaphragm 31 threaded connection, and the inner of threaded rod 33 rotates with outer splint 32 to be connected, and the outer end of threaded rod 33 is fixed with the plum blossom form of making things convenient for the application of force and revolves piece 34, and the upper end of outer splint 32 supports the lower extreme in order to realize inside and outside removal in backup pad 1, and the upper end of outer splint 32 is the horizontal plane, and backup pad 1 can play the guide effect, and outer splint 32 is rotatory when avoiding threaded rod 33 to rotate.

The device also comprises a clamping mechanism arranged between the pull rod 22 and the support plate 1, and the rotated pull rod 22 can be fixed through the clamping mechanism so as to be convenient for adjusting the angle of the pull rod 22. Thus, the pull rod 22 is convenient to adjust to be parallel to the bed fence for storage, and the occupied space is reduced. The clamping mechanism comprises clamping grooves 23 which are arranged in the circumferential direction of the supporting plate 1 at equal intervals and penetrate outwards along the radial direction, supporting blocks 24 which can be abutted against the supporting plate 1 are fixed at the lower ends of the pull rods 22, and columnar clamping blocks 25 which can be inserted into the clamping grooves 23 are fixed at the lower ends of the supporting blocks 24. The clamping block 25 is clamped in the clamping groove 23, when the patient pulls the pull rod 22, the clamping block 25 clamps the clamping groove 23, the patient can get up conveniently, the supporting block 24 can actually avoid the downward inclination of the pull rod 22 and play a supporting role, and when the clamping block 25 is ensured to be clamped, the pull rod 22 is horizontal, in addition, when needing to be noticed, the clamping block 25 cannot be too short, is not safe enough for the too short, is easy to slip, and can extend downwards out of the supporting plate 1 to be three times as thick as the supporting plate 1. The inner side of the clamping groove 23 is in a circular arc shape tangent to the clamped clamping block 25. The contact area is increased, and the stability is better. The lower end of the clamping block 25 is in the shape of a circular arc which is convenient to slide into the clamping groove 23. Facilitating sliding into the pockets 23. The circular arc angle of outer splint 32 and interior splint 3 all is less than 100, and current bedrail divide into two kinds, and pure rod-like is exactly the horizontally horizontal pole, and the articulated vertical connecting rod that can overturn of connecting of downside, the bedrail of this kind of circular arc, and outer splint 32 and interior splint 3 clamp up more conveniently, and be exactly platelike bedrail in addition, platelike bedrail is for convenient handheld, and the upside sets up convex arch equally, and similar cylindric, and the angle is less than 100, and is also convenient at platelike bedrail centre gripping.

Here, the supporting plate 1, the supporting block 24, the fixture block 25, the inner clamping plate 3, the outer clamping plate 32 and the pull rod 22 can all be made of aluminum alloy materials, the strength is guaranteed, meanwhile, the length of the pull rod 22 can be set to be 45cm, it needs to be noted that the length is only used for reference, and the length can be changed as required in practice.

The working principle is as follows: during the use, install two backup pads 1 on the bed fence of both sides, two pull rods 22 set up in opposite directions to overlap interior splint 3 and outer splint 32 on the bed fence, rotate and revolve piece 34, revolve piece 34 and drive threaded rod 33 and rotate, thereby drive outer splint 32 and press from both sides tight bed fence, realize fixedly, simultaneously, here can adjust pull rod 22 to patient's distance as required, when the patient stands up, hold pull rod 22, be convenient for stand up, need not the family and belong to and join in marriage, reduced the family burden. The end connection of pull rod 22 has spherical shell 21 and universal ball 2, blocks into draw-in groove 23 through fixture block 25 simultaneously, and when the patient was at the horizontal direction pulling, fixture block 25 realized fixed to pull rod 22, upwards lifted pull rod 22, spherical shell 21 alright with round universal ball 2 rotation, change the position of fixed draw-in groove 23, change the inclination of pull rod 22, and the patient of being convenient for uses, simultaneously, also can convert into the position parallel with the bed fence, reduces the space and occupies, facilitates the use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a rising ware for sick bed which characterized in that: the bed fence lifting device comprises a horizontally arranged round supporting plate (1), a clamping mechanism capable of clamping a bed fence is installed at the lower end of the supporting plate (1), a universal ball (2) is fixed in the middle of the upper end of the supporting plate (1) through a supporting column, a ball shell (21) matched with the universal ball (2) in a sleeved mode is arranged on the universal ball (2), and a pull rod (22) which is convenient for a patient to lift up under tension and can be perpendicular to the bed fence is fixed on the ball shell (21);

the angle adjusting device further comprises a clamping mechanism arranged between the pull rod (22) and the support plate (1), and the rotated pull rod (22) can be fixed through the clamping mechanism so as to be convenient to adjust the angle of the pull rod (22).

2. The uprighting device for hospital bed according to claim 1, wherein: the clamping mechanism comprises clamping grooves (23) which are formed in the circumferential direction of the supporting plate (1) at equal intervals and penetrate outwards along the radial direction, supporting blocks (24) which can be abutted to the supporting plate (1) are fixed at the lower end of the pull rod (22), and columnar clamping blocks (25) which can be inserted into the clamping grooves (23) are fixed at the lower end of the supporting blocks (24).

3. The uprighting device for a hospital bed according to claim 2, wherein: the inner side of the clamping groove (23) is in a circular arc shape tangent to the clamped clamping block (25).

4. The uprighter for a hospital bed according to claim 3, wherein: the lower end of the clamping block (25) is in a circular arc shape which is convenient to slide into the clamping groove (23).

5. The uprighter for a hospital bed according to claim 4, wherein: clamping mechanism is including fixing at backup pad (1) lower extreme and being located the inboard convex inner splint (3) of sick bed, and the lower extreme outside of backup pad (1) is fixed with decurrent diaphragm (31), be provided with between diaphragm (31) and inner splint (3) and press from both sides convex outer splint (32) of tight bedrail in the outside, still including setting up the screw thread mechanism between outer splint (32) and diaphragm (31), screw thread mechanism can drive outer splint (32) when rotatory and press from both sides tight bedrail.

6. The uprighter for a hospital bed according to claim 5, wherein: screw mechanism includes threaded rod (33) with diaphragm (31) threaded connection, and the inner of threaded rod (33) rotates with outer splint (32) to be connected, the outer end of threaded rod (33) is fixed with plum blossom form of convenient application of force and revolves piece (34), and the lower extreme in order to realize inside and outside removal at backup pad (1) is supported to the upper end of outer splint (32).

7. The uprighter for a hospital bed according to claim 6, wherein: the arc angles of the outer clamping plate (32) and the inner clamping plate (3) are both smaller than 100 degrees.

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