CN219354471U

CN219354471U - Nursing back cushion with adjustable

Info

Publication number: CN219354471U
Application number: CN202223272332.4U
Authority: CN
Inventors: 沈怡婷; 瞿妹; 徐芬琪; 许莉; 许春丽
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-07-18
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of backrests and discloses an adjustable nursing backrests, which comprises a bottom plate, wherein two sides of the bottom plate are fixedly connected with a bed plate clamping block, a threaded hole is formed in the surface of the bed plate clamping block, a fixing assembly is connected with internal threads of the threaded hole, one side of the upper end of the bottom plate is fixedly connected with an angle adjusting assembly, the top of the angle adjusting assembly is clamped with the nursing backrests, one side of the nursing backrests is fixedly connected with a motor box, and a servo motor is fixedly connected inside the motor box. This nursing back cushion with adjustable, through angle adjusting component's setting, place the bottom plate on the sick bed, rotate the nursing back cushion, with it adjust to suitable patient and lean on the angle of sitting after, open the hydraulic stem for the hydraulic stem stretches out and draws back suitable length, and then goes into the bottom of nursing back cushion with the dop card, and is fixed with the angle of nursing back cushion, thereby reached the effect of adjusting the nursing back cushion angle, the patient of being convenient for leans on with comfortable position and sits.

Description

Nursing back cushion with adjustable

Technical Field

The utility model relates to the technical field of back rests, in particular to an adjustable nursing back rest.

Background

The nursing is orderly, purposefully and purposefully completed on the basis or conventional nursing, the basic condition of the body surface weight of the patient is observed and known, and the disease data is monitored or acquired according to the change of the disease condition, so that the doctor is matched to complete the treatment of the patient, the transfusion inspection and education are enhanced, the medical disputes are handled in time, and the medical accidents are prevented. In nursing patients, a back cushion is generally used to lean against a bed to sit on the patient.

The utility model realizes the up-and-down adjustment of the position of the headrest, is applicable to patients with different sizes, the left end and the right end of the shell are higher, the patients can be prevented from being separated from the headrest under the sleeping condition, the illness state is aggravated, the massaging device is additionally arranged at the rear end of the device, and the patients can use the massaging device to massage the back neck before sleeping.

However, this cervical spondylosis posterior cervical care headrest has the following drawbacks: (1) The range of the patient sitting adjustment is limited, and when the patient wants to sit on the headrest, the headrest is not easy to effectively support the patient, so that the headrest is inconvenient to use; (2) The back cushion is not easy to be fixed on the patient bed, and the back cushion is easy to shift and drop when in use, so that the back cushion is inconvenient to use for patients with inconvenient actions.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an adjustable nursing headrest, which solves the problems that (1) in the background art, the range of adjustment for patient leaning and sitting is limited, and when the patient wants to lean and sit, the headrest is not easy to effectively support the patient and is inconvenient to use; (2) The back cushion is not easy to be fixed on the patient bed, and the back cushion is easy to shift and drop when in use, so that the back cushion is inconvenient to use for patients with inconvenient actions.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a nursing back cushion with adjustable, includes the bottom plate, the equal fixedly connected with bed board clamp splice in both sides of bottom plate, the screw hole has been seted up on the surface of bed board clamp splice, the inside threaded connection of screw hole has fixed subassembly, one side fixedly connected with angle adjusting assembly of bottom plate upper end, the top joint of angle adjusting assembly has the nursing back cushion, one side fixedly connected with motor case of nursing back cushion, the inside fixedly connected with servo motor of motor case, servo motor's output spline connection has the transfer line, the one end of transfer line runs through nursing back cushion fixedly connected with massage subassembly, the upper end fixedly connected with cushion of nursing back cushion.

Optionally, the fixed subassembly includes fixing bolt and fastening piece, the inside threaded connection of screw hole has fixing bolt, fixing bolt's one end fixedly connected with fastening piece.

Optionally, angle adjusting part includes fixed block, hydraulic stem and dop, one side fixedly connected with fixed block of bottom plate upper end, the inside rotation of fixed block is connected with the hydraulic stem, the one end fixedly connected with dop of hydraulic stem, the draw-in groove of a plurality of and dop looks adaptation has been seted up to the bottom of nursing headrest.

Optionally, the massage subassembly includes runner, belt, follows driving wheel and massage roller, the one end of transfer line runs through nursing headrest fixedly connected with runner, the surface of runner has cup jointed the belt, the inside of belt has cup jointed from the driving wheel, runner and one side from the driving wheel all fixedly connected with massage roller.

Optionally, the other end of massage roller rotates to be connected in the inside wall of nursing back cushion, one side from the driving wheel rotates with the nursing back cushion to be connected.

Optionally, the inside fixedly connected with of nursing back cushion fills the sponge, the edge of bottom plate is rotated with the edge of nursing back cushion bottom through the pivot and is connected.

(III) beneficial effects

The utility model provides an adjustable nursing headrest, which has the following beneficial effects:

1. this nursing back cushion with adjustable, through angle adjusting component's setting, place the bottom plate on the sick bed, rotate the nursing back cushion, with it adjust to suitable patient and lean on the angle of sitting after, open the hydraulic stem for the hydraulic stem stretches out and draws back suitable length, and then goes into the bottom of nursing back cushion with the dop card, and is fixed with the angle of nursing back cushion, thereby reached the effect of adjusting the nursing back cushion angle, the patient of being convenient for leans on with comfortable position and sits.

2. This nursing headrest with adjustable, through the setting of massage subassembly, the intercommunication external power source makes the servo motor circular telegram after, drives the transfer line and rotates, and then drives the runner and rotate, under the drive of belt, follows the rotation from the driving wheel, and then drives the massage roller and rotate, and the massage roller massages patient's back to the effect of improving patient comfort level has been reached.

3. This nursing back cushion with adjustable through fixed subassembly's setting, with bed board clamp splice card at sick bed board edge, and then twist fixing bolt, drive the fastening piece skew, the fastening piece supports the sick bed board for the fixed position of bottom plate avoids nursing back cushion aversion when using, influences patient's use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an angle adjusting assembly according to the present utility model;

FIG. 3 is a schematic view of a nursing headrest according to the present utility model;

fig. 4 is a schematic structural view of the massage assembly of the present utility model.

In the figure: 1. a bottom plate; 2. a bed board clamping block; 3. a fixing assembly; 301. a fixing bolt; 302. a fastening tab; 4. an angle adjustment assembly; 401. a fixed block; 402. a hydraulic rod; 403. a chuck; 5. nursing back cushion; 6. a motor case; 7. a servo motor; 8. a transmission rod; 9. a massage assembly; 901. a rotating wheel; 902. a belt; 903. driven wheel; 904. a massage roller; 10. a back cushion; 11. filling the sponge.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an adjustable nursing back cushion, including bottom plate 1, the equal fixedly connected with bed clamp splice 2 in both sides of bottom plate 1, threaded hole has been seted up on the surface of bed clamp splice 2, threaded hole's inside threaded connection has fixed subassembly 3, through fixed subassembly 3's setting, with bed clamp splice 2 card at the sick bed board edge, and then screw fixing bolt 301, drive the skew of fastening piece 302, fastening piece 302 supports sick bed board, make the position of bottom plate 1 fixed, avoid nursing back cushion 5 shift when using, influence patient's use, one side fixedly connected with angle adjustment subassembly 4 of bottom plate 1 upper end, through angle adjustment subassembly 4's setting, place bottom plate 1 on the sick bed, rotate nursing back cushion 5, adjust it to suitable patient back of leaning on the angle of sitting, open hydraulic stem 402, make hydraulic stem 402 flexible to suitable length, and then with the card head restraint 403 card income nursing back cushion 5's bottom, the angle of the nursing headrest 5 is fixed, thereby achieving the effect of adjusting the angle of the nursing headrest 5, facilitating the patient to sit on with comfortable body position, the top of the angle adjusting component 4 is clamped with the nursing headrest 5, one side of the nursing headrest 5 is fixedly connected with the motor box 6, the inside of the motor box 6 is fixedly connected with the servo motor 7, the output end of the servo motor 7 is in spline connection with the transmission rod 8, one end of the transmission rod 8 penetrates through the nursing headrest 5 and is fixedly connected with the massage component 9, the transmission rod 8 is driven to rotate after the servo motor 7 is electrified through the arrangement of the massage component 9 and is driven to rotate by the transmission rod, the rotating wheel 901 is driven to rotate by the belt 902, the driven wheel 903 is driven to rotate by the following wheel, the massage roller 904 is driven to rotate, the back of the patient is massaged by the massage roller 904, thereby achieving the effect of improving the comfort of the patient, the upper end of the nursing headrest 5 is fixedly connected with a back cushion 10;

the fixing assembly 3 comprises a fixing bolt 301 and a fastening piece 302, the fixing bolt 301 is connected with the inner thread of the threaded hole, one end of the fixing bolt 301 is fixedly connected with the fastening piece 302, the bed board clamping block 2 is clamped at the edge of a sickbed plate through the arrangement of the fixing assembly 3, the fixing bolt 301 is screwed to drive the fastening piece 302 to deviate, the fastening piece 302 supports the sickbed plate against, the position of the bottom plate 1 is fixed, and the nursing headrest 5 is prevented from being shifted when in use, so that the use of a patient is prevented from being influenced;

the angle adjusting assembly 4 comprises a fixed block 401, a hydraulic rod 402 and a clamping head 403, wherein one side of the upper end of the bottom plate 1 is fixedly connected with the fixed block 401, the hydraulic rod 402 is rotationally connected in the fixed block 401, one end of the hydraulic rod 402 is fixedly connected with the clamping head 403, a plurality of clamping grooves matched with the clamping head 403 are formed in the bottom of the nursing headrest 5, the bottom plate 1 is placed on a sickbed through the arrangement of the angle adjusting assembly 4, the nursing headrest 5 is rotated, after the angle of a proper patient is adjusted to sit, the hydraulic rod 402 is opened, the hydraulic rod 402 stretches to a proper length, the clamping head 403 is clamped in the bottom of the nursing headrest 5, the angle of the nursing headrest 5 is fixed, and therefore the effect of adjusting the angle of the nursing headrest 5 is achieved, and a patient can sit in a comfortable position;

the massage assembly 9 comprises a rotating wheel 901, a belt 902, a driven wheel 903 and a massage roller 904, wherein one end of a transmission rod 8 penetrates through a nursing headrest 5 and is fixedly connected with the rotating wheel 901, the belt 902 is sleeved on the surface of the rotating wheel 901, the driven wheel 903 is sleeved inside the belt 902, the massage roller 904 is fixedly connected with one sides of the rotating wheel 901 and the driven wheel 903, the servo motor 7 is electrified by the arrangement of the massage assembly 9 and is driven to rotate by the transmission rod 8, the rotating wheel 901 is driven to rotate by the transmission rod, the driven wheel 903 is driven to rotate by the belt 902, the massage roller 904 is driven to rotate, and the massage is carried out on the back of a patient by the massage roller 904, so that the comfort level of the patient is improved;

the other end of the massage roller 904 is rotationally connected to the inner side wall of the nursing headrest 5, one side of the driven wheel 903 is rotationally connected with the nursing headrest 5, and the massage roller 904 is arranged to massage the back of a patient;

the inside fixedly connected with of nursing back cushion 5 fills sponge 11, through the setting of filling sponge 11, avoids the patient to feel sunken sense, and the edge of bottom plate 1 rotates with the edge of nursing back cushion 5 bottom through the pivot to be connected.

In the utility model, the working steps of the device are as follows:

1. the bed board clamping blocks 2 are clamped at the edges of the sickbed boards, and then the fixing bolts 301 are screwed to drive the fastening pieces 302 to deviate, the fastening pieces 302 support the sickbed boards, so that the positions of the bottom boards 1 are fixed, and the nursing headrest 5 is prevented from being shifted when in use;

2. after the nursing headrest 5 is rotated and adjusted to an angle suitable for a patient to sit on, the hydraulic rod 402 is opened, so that the hydraulic rod 402 stretches to a suitable length, the clamping head 403 is clamped into the bottom of the nursing headrest 5, and the angle of the nursing headrest 5 is fixed;

3. after the servo motor 7 is electrified by the external power supply, the transmission rod 8 is driven to rotate, the rotating wheel 901 is driven to rotate, the driven wheel 903 is driven to rotate by the belt 902, the massage roller 904 is driven to rotate, and the massage roller 904 massages the back of a patient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. An adjustable nursing headrest, includes bottom plate (1), its characterized in that: the utility model discloses a nursing back cushion (10) for the back cushion of the utility model, including base plate (1), screw hole, angle adjusting component (4), nursing back cushion (5) and servo motor (7), screw hole, drive rod (8) are offered on the surface of base plate (1), screw hole's inside threaded connection has fixed subassembly (3), one side fixedly connected with angle adjusting component (4) of base plate (1) upper end, the top joint of angle adjusting component (4) has nursing back cushion (5), one side fixedly connected with motor case (6) of nursing back cushion (5), the inside fixedly connected with servo motor (7) of motor case (6), the output spline connection of servo motor (7) has drive rod (8), one end of drive rod (8) runs through nursing back cushion (5) fixedly connected with massage subassembly (9), the upper end fixedly connected with cushion (10) of nursing back cushion (5).

2. An adjustable nursing headrest as defined in claim 1 wherein: the fixing assembly (3) comprises a fixing bolt (301) and a fastening piece (302), the fixing bolt (301) is connected with the inside of the threaded hole in a threaded mode, and one end of the fixing bolt (301) is fixedly connected with the fastening piece (302).

3. An adjustable nursing headrest as defined in claim 1 wherein: the angle adjusting assembly (4) comprises a fixed block (401), a hydraulic rod (402) and a clamping head (403), one side of the upper end of the bottom plate (1) is fixedly connected with the fixed block (401), the hydraulic rod (402) is rotationally connected to the inside of the fixed block (401), one end of the hydraulic rod (402) is fixedly connected with the clamping head (403), and a plurality of clamping grooves matched with the clamping head (403) are formed in the bottom of the nursing headrest (5).

4. An adjustable nursing headrest as defined in claim 1 wherein: the massage assembly (9) comprises a rotating wheel (901), a belt (902), a driven wheel (903) and a massage roller (904), wherein one end of a transmission rod (8) penetrates through the nursing headrest (5) and is fixedly connected with the rotating wheel (901), the belt (902) is sleeved on the surface of the rotating wheel (901), the driven wheel (903) is sleeved inside the belt (902), and the massage roller (904) is fixedly connected to one sides of the rotating wheel (901) and the driven wheel (903).

5. An adjustable nursing headrest as defined in claim 4 wherein: the other end of the massage roller (904) is rotatably connected to the inner side wall of the nursing headrest (5), and one side of the driven wheel (903) is rotatably connected with the nursing headrest (5).

6. An adjustable nursing headrest as defined in claim 1 wherein: the inside fixedly connected with of nursing back cushion (5) fills sponge (11), the edge of bottom plate (1) is rotated through pivot and is connected with the edge of nursing back cushion (5) bottom.