Combined type hanging bed supporting tool

Abstract

The utility model discloses a combined type hanging bed supporting tool, relates to the field of medical auxiliary tools, solves the problems that an existing device needs to be manually assisted for a patient to sit up, operation is tedious, and efficiency is low, and adopts the following scheme that the combined type hanging bed supporting tool comprises a sickbed side frame assembly and a supporting tool assembly assembled on the sickbed side frame assembly; the sickbed side frame assembly comprises a straight frame, and a lower transverse frame and an upper transverse frame which are fixedly welded on the straight frame; the supporting tool assembly comprises a lower supporting tool piece and an upper supporting tool piece, the lower supporting tool piece comprises an upper transverse sleeve and a lower transverse sleeve below the upper transverse sleeve, the lower supporting tool piece is movably arranged on the lower transverse frame and the upper transverse frame in a sleeving mode through the upper transverse sleeve and the lower transverse sleeve, and two sets of first vertical frames opposite in position are fixedly installed at the top of the upper transverse sleeve; a handrail frame is fixedly mounted between the two groups of first vertical frames; according to the combined type hanging bed supporting tool, through arrangement of the supporting tool assembly, a patient can be assisted to sit up through transverse movement of the supporting tool assembly on the sickbed side frame assembly, and through cooperation of arrangement of the upper motor base, the supporting tool assembly can be automatically driven by the upper motor base to transversely move.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary appliances, in particular to a combined bed-hanging support. Background Art

[0002] A hospital bed is a special bed used to assist patients in their recovery;

[0003] After searching, the application with patent number 201420586499.4 discloses a multifunctional electric hospital bed, including casters, chassis, support frame, bed frame, movable bed board frame, fixed bed board frame, bed board, guardrail board, headboard, footboard and lifting device. Four silent shock-absorbing casters are arranged under the chassis frame to facilitate the movement of the hospital bed. A bed frame is arranged on the chassis frame, and a double-support support frame is arranged between the chassis frame and the bed frame, which has strong support force and flexible lifting. A lifting bed board frame and a fixed bed board frame are arranged on the top of the bed frame, and lifting devices are arranged under the chassis frame and the bed frame respectively, which are used to lift the bed frame or the movable bed board frame. Bed guardrail boards with scales are arranged on both sides of the bed frame to facilitate the patient and nursing staff to operate the bed. The bed board can be raised and lowered to the optimal inclination according to the needs of the patient, with high precision and better meeting the needs of the patient. A self-contained power supply is arranged at one end of the bed frame, which is not limited by an external power supply and has a wider range of applications;

[0004] The above application document discloses a hospital bed, in which the side frame is an important component. The side frame of the existing hospital bed is used to prevent the patient from falling out of bed, thereby achieving a limiting effect. However, for special groups of people, such as some patients with joint or bone diseases and the elderly, it is difficult to lie in bed, get up, or sit up, so they need manual assistance to sit up, which is cumbersome to operate and has low work efficiency.

[0005] Therefore, we propose a combined bed-hanging support. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a combined bed-hanging support, which solves the problem that the prior device requires manual assistance for the patient to sit up, which is cumbersome and inefficient.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a combined bed-hanging support, comprising a bed side frame assembly fixedly mounted on a bed and a support assembly mounted thereon;

[0008] The bed side frame assembly comprises a straight frame and a lower cross frame and an upper cross frame fixedly welded thereon;

[0009] The handrail assembly includes a lower handrail member and an upper handrail member, the lower handrail member includes an upper horizontal sleeve and a lower horizontal sleeve below the lower handrail member, the lower handrail member is movably sleeved on the lower horizontal frame and the upper horizontal frame through the upper horizontal sleeve and the lower horizontal sleeve, two sets of first vertical frames in opposite positions are fixedly installed on the top of the upper horizontal sleeve, and a handrail frame is fixedly installed between the two sets of first vertical frames;

[0010] The main body of the upper support member is two sets of second vertical frames which are opposite to each other. The tops of the second vertical frames are fixed with armpit pads, and the bottom ends of the second vertical frames are clamped on the top side of the lower support member through a limiting assembly.

[0011] Preferably, a motor seat located between the lower horizontal frame and the upper horizontal frame is fixedly installed in the bed side frame assembly, the output shaft of the motor seat is a screw shaft, and a screw sleeve that is fitted with the screw shaft is provided in the lower support member;

[0012] Among them, a battery seat for powering the motor is provided in the motor seat, and the outer end of the screw shaft is assembled in the bed side frame assembly through the bearing seat. The motor seat can drive the screw shaft to rotate and cooperate with the screw sleeve to drive the armrest assembly to move horizontally, thereby achieving the effect of assisting the patient to sit up automatically.

[0013] Preferably, a sleeve column is installed on the inner side of the first vertical frame, and a handrail frame is rotatably mounted on the outer wall of the sleeve column, and the handrail frame includes a cylinder matched with the specifications of the sleeve column and a handle column fixedly installed at the center of its outer wall;

[0014] Among them, the setting of the handrail can increase the outward expansion position, increase the range of the patient's grip points, and increase practicality.

[0015] Preferably, the top end of the first vertical frame is provided with an inner branch groove, the bottom end of the second vertical frame is provided with an outer branch groove, the inner branch groove and the outer branch groove are both regular hexagonal grooves, and the main body of the limit assembly is a pillar that is compatible with the specifications of the inner branch groove and the outer branch groove and is a regular hexagonal column;

[0016] Among them, the setting of the limit component can adjust the inclination angle of the upper support part according to the patient's usage needs, adapt to patients with different needs, and increase practicality.

[0017] Preferably, a stud is fixedly mounted on the outer end of the pillar, and a threaded sleeve is threadedly mounted on the stud;

[0018] Among them, the setting of the screw sleeve can limit the limiting component to prevent it from falling off automatically.

[0019] Preferably, the armpit pad is an arc-shaped seat, and an elastic sponge layer is fixedly installed on the top of the armpit pad;

[0020] Among them, the setting of the axillary pad can adapt to the patient's use and increase the comfort of use.

[0021] The utility model provides a combined bed-hanging support, which has the following beneficial effects:

[0022] 1. The combined bed-hanging armrest, through the setting of the armrest assembly, can assist the patient to sit up by moving horizontally on the bed side frame assembly. With the setting of the motor seat, it can automatically drive the armrest assembly to move horizontally, without manual assistance to pull up the patient, ensuring the automation effect, and solving the problem of the existing device requiring manual assistance for the patient to sit up, which is cumbersome and inefficient;

[0023] 2. The combined hanging bed armrest can adjust the inclination angle of the upper armrest part to meet the usage needs of different patients by setting the limiting component between the upper armrest part and the lower armrest part. At the same time, the setting of the armrest frame in the lower armrest part can increase the patient's gripping range and ensure the pulling-up effect and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a structural schematic diagram of the side frame assembly of the hospital bed of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the handrail assembly of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the lower support member of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the upper support member of the utility model.

[0029] In the figure: 1, bed side frame assembly; 11, vertical frame; 12, lower horizontal frame; 13, upper horizontal frame; 14, motor seat; 15, screw shaft; 2, handrail assembly; 21, lower handrail member; 211, upper horizontal sleeve; 212, lower horizontal sleeve; 213, screw sleeve; 214, first vertical frame; 215, inner support groove; 216, sleeve column; 217, handrail frame; 22, upper handrail member; 221, second vertical frame; 222, axillary pad; 223, outer support groove; 23, limit assembly; 231, pillar; 232, stud; 233, screw sleeve. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-5 The utility model embodiment provides a technical solution: a combined bed-hanging handrail, comprising a bed side frame assembly 1 fixedly mounted on a bed and a handrail assembly 2 assembled thereon; the bed side frame assembly 1 comprises a straight frame 11 and a lower cross frame 12 and an upper cross frame 13 fixedly welded thereon; the handrail assembly 2 comprises a lower handrail member 21 and an upper handrail member 22, the lower handrail member 21 comprises an upper cross sleeve 211 and a lower cross sleeve 212 below the lower handrail member 21, and the lower handrail member 21 is connected to the bed by the upper cross sleeve 211 and the lower cross sleeve 212. The lower horizontal sleeve 212 is movably mounted on the lower horizontal frame 12 and the upper horizontal frame 13, and two sets of first vertical frames 214 in opposite positions are fixedly installed on the top of the upper horizontal sleeve 211, and an armrest frame 217 is fixedly installed between the two sets of first vertical frames 214; the main body of the upper support member 22 is two sets of second vertical frames 221 in opposite positions, and an armpit pad 222 is fixedly installed on the top of the second vertical frame 221, and the bottom end of the second vertical frame 221 is clamped on the top side of the lower support member 21 through a limiting assembly 23.

[0032] A motor seat 14 located between the lower cross frame 12 and the upper cross frame 13 is fixedly installed in the bed side frame assembly 1, the output shaft of the motor seat 14 is a screw shaft 15, and a screw sleeve 213 that is screw-fitted with the screw shaft 15 is provided in the lower handrail member 21; wherein, a battery seat for powering the motor is provided in the motor seat 14, and the outer end of the screw shaft 15 is assembled in the bed side frame assembly 1 through a bearing seat, and the motor seat 14 can drive the screw shaft 15 to rotate and cooperate with the screw sleeve 213 to drive the handrail assembly 2 to move horizontally, thereby achieving the effect of assisting the patient to sit up automatically;

[0033] The combined bed-hanging armrest, through the setting of the armrest assembly 2, can assist the patient to sit up by its lateral movement on the bed side frame assembly 1, and with the setting of the motor base 14, it can be used to automatically drive the armrest assembly 2 to move horizontally, without manual assistance to pull up the patient, ensuring the automation effect, and solving the problem of the existing device requiring manual assistance for the patient to sit up, which is cumbersome and inefficient.

[0034] Embodiment 2:

[0035] A sleeve column 216 is installed on the inner side of the first vertical frame 214, and a handrail frame 217 is rotatably mounted on the outer wall of the sleeve column 216. The handrail frame 217 includes a cylinder that matches the specifications of the sleeve column 216 and a handle column fixedly installed at the center of its outer wall; wherein, the setting of the handrail frame 217 can increase the outward expansion position, increase the range of the patient's gripping points, and increase practicality.

[0036] An inner support groove 215 is formed at the top end of the first vertical frame 214, and an outer support groove 223 is formed at the bottom end of the second vertical frame 221. Both the inner support groove 215 and the outer support groove 223 are regular hexagonal grooves. The main body of the limiting component 23 is a support column 231 that is compatible with the specifications of the inner support groove 215 and the outer support groove 223 and is a regular hexagonal column. Among them, the setting of the limiting component 23 can adjust the inclination angle of the upper support member 22 according to the patient's usage needs, adapt to patients with different needs, and increase practicality.

[0037] A stud 232 is fixedly installed on the outer end of the support 231, and a screw sleeve 233 is threadedly sleeved on the stud 232; wherein, the setting of the screw sleeve 233 can limit the limiting component 23 to prevent it from automatically falling off.

[0038] The axillary pad 222 is an arc-shaped seat, and an elastic sponge layer is fixedly installed on the top of the axillary pad 222; wherein, the setting of the axillary pad 222 can be adapted to the patient's use, thereby increasing the comfort of use.

[0039] The combined bed-hanging armrest can adjust the inclination angle of the upper armrest part 22 to meet the usage requirements of different patients by setting the limiting component 23 between the upper armrest part 22 and the lower armrest part 21. At the same time, the setting of the armrest frame 217 in the lower armrest part 21 can increase the patient's gripping range and ensure the pulling-up effect and practicality.

[0040] The working principle and use process of the utility model are as follows: when the device is needed to work, the handrail assembly 2 is movably mounted on the bed side frame assembly 1, and the limit assembly 23 is pulled out according to the patient's needs to adjust the rotation angle of the upper handrail member 22, and then the limit assembly 23 is reset and limited, and the inclination angle of the upper handrail member 22 is adjusted. When the patient needs to sit up, the corresponding position on the handrail frame 217 is pulled, and then the motor seat 14 is turned on to drive the screw shaft 15 to rotate, and the setting of the upper screw sleeve 213 is coordinated to make the handrail assembly 2 move horizontally on the bed side frame assembly 1, pull up the patient, and then clamp the patient's armpits on the armpit pad 222 to achieve the effect of automatic pulling up and sitting up.

[0041] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A combined bed-hanging support, characterized in that: It comprises a bed side frame assembly (1) fixedly mounted on the bed and a handrail assembly (2) mounted thereon; The hospital bed side frame assembly (1) comprises a vertical frame (11) and a lower horizontal frame (12) and an upper horizontal frame (13) fixedly welded thereto; The support assembly (2) comprises a lower support member (21) and an upper support member (22), the lower support member (21) comprises an upper transverse sleeve (211) and a lower transverse sleeve (212) thereunder, the lower support member (21) is movably sleeved on the lower transverse frame (12) and the upper transverse frame (13) through the upper transverse sleeve (211) and the lower transverse sleeve (212), two sets of first vertical frames (214) in opposite positions are fixedly mounted on the top of the upper transverse sleeve (211), and a handrail frame (217) is fixedly mounted between the two sets of first vertical frames (214); The main body of the upper support member (22) is two sets of second vertical frames (221) located opposite to each other, an armpit pad (222) is fixedly installed on the top of the second vertical frame (221), and the bottom end of the second vertical frame (221) is clamped on the top side of the lower support member (21) through a limiting assembly (23).

2. The combined bed-hanging support according to claim 1, characterized in that: A motor seat (14) located between a lower cross frame (12) and an upper cross frame (13) is fixedly installed in the bed side frame assembly (1), the output shaft of the motor seat (14) is a lead screw shaft (15), and a lead screw sleeve (213) sleeved with a lead screw of the lead screw shaft (15) is provided in the lower support member (21).

3. The combined bed-hanging support according to claim 1, characterized in that: A sleeve column (216) is installed on the inner side of the first vertical frame (214), and a handrail frame (217) is rotatably mounted on the outer wall of the sleeve column (216). The handrail frame (217) comprises a cylinder matching the specifications of the sleeve column (216) and a handle column fixedly installed at the center of its outer wall.

4. The combined bed-hanging support according to claim 1, characterized in that: The top end of the first vertical frame (214) is provided with an inner branch groove (215), and the bottom end of the second vertical frame (221) is provided with an outer branch groove (223); the inner branch groove (215) and the outer branch groove (223) are both regular hexagonal grooves; the main body of the limit assembly (23) is a pillar (231) that is compatible with the specifications of the inner branch groove (215) and the outer branch groove (223) and is a regular hexagonal column.

5. The combined bed-hanging support according to claim 4, characterized in that: A stud (232) is fixedly mounted on the outer end of the support (231), and a threaded sleeve (233) is threadedly mounted on the stud (232).

6. The combined bed-hanging support according to claim 1, characterized in that: The armpit pad (222) is an arc-shaped seat, and an elastic sponge layer is fixedly installed on the top of the armpit pad (222).

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