Medical sickbed with adjustable height and backrest

Abstract

The utility model discloses a medical sickbed with adjustable height and backrest, and relates to the technical field of medical sickbeds, the medical sickbed with adjustable height and backrest comprises a support, the main body of the support is transversely arranged, and the medical sickbed is provided with a connecting block capable of rotating around a side plate and a supporting seat, when a patient lies on a sickbed, a second hydraulic part mounted in a first mounting plate is started to push a second mounting plate together with a supporting seat, and the supporting seat rotates around a side plate through a connecting block fixedly connected to the outer side of the supporting seat to adjust the overturning angle of a current seat body; according to the waist supporting device, the supporting seat is arranged, so that after the overturning angle of the supporting seat is adjusted, an electric push rod installed in the supporting seat can be synchronously started to push the movable seat, the movable seat drives a guide roller installed on the inner side of the movable seat to synchronously move, and the waist of a patient is supported.

Description

Technical Field

[0001] The utility model relates to the technical field of medical beds, in particular to a medical bed with adjustable height and backrest. Background Art

[0002] A hospital bed generally refers to a nursing bed, which is designed according to the patient's treatment needs and bedridden living habits, and is equipped with family members who can accompany the patient, has multiple nursing functions and operation buttons, and is insulated and safe. Patent CN211485313U discloses a medical bed. This medical bed includes a bed body, a leaning part and a protective part, the protective part includes a first protective component and a second protective component, and the second protective component includes a second crossbar and a second vertical bar; a first gap is formed between the first protective component and the leaning part, and a second gap is formed between the second crossbar and the bed body. The second protective component is slidably connected to the first protective component so that the second protective component switches between the two states of occupying the first gap and moving away from the first gap; the second vertical bar is rotatably connected to the second crossbar so that the second vertical bar switches between the two states of occupying the second gap and moving away from the second gap. By switching the second protective component and the second vertical bar in two states, the patient is prevented from rolling off the bed, and it is convenient for the patient to get on and off the bed and sit, and there is no large-scale flipping during switching, saving space, and avoiding injuries to patients and accompanying personnel.

[0003] With respect to the above-mentioned related technologies, the inventor believes that there are still the following defects:

[0004] When it is in use, although the state switching can be achieved by adjusting the gap, due to the lack of an effective lumbar position adjustment structure, the backrest lacks an effective auxiliary support structure after the flip angle adjustment is completed, so that the patient's waist is suspended in the air for a long time, causing discomfort. Therefore, the applicant proposed a medical bed with adjustable height and backrest to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a medical bed with adjustable height and backrest, which solves the problem that the existing bed lacks an effective lumbar position adjustment structure, resulting in a lack of effective auxiliary support structure after the backrest is flipped and adjusted, causing the patient's waist to be suspended in the air for a long time, causing discomfort.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A medical bed with adjustable height and backrest comprises a support, wherein the main body of the support is arranged horizontally, and the support is provided at two locations, the two supports are arranged in a linear array, and the outer sides of the support are fixedly connected with a stand, the main body of the stand is arranged vertically, and the stand is provided at four locations, wherein every two horizontally adjacent stands form a group, and the two groups of stands are fixedly connected to the left and right side surfaces of the two supports in opposite directions, the support is fixedly connected to the ground through the stand fixedly connected to the outer side thereof, and a controller is fixedly connected to the front end surface of the support located on the front side.

[0008] Preferably, the controller is a point control structure, and the inner sides of the two supports are also fixedly connected with a base plate, the main body of the base plate is longitudinally arranged, and a first hydraulic component is installed on the top surface of the stand fixedly connected to the outer side of the support.

[0009] Preferably, a first mounting plate is installed on the top surface of the base plate, and there are two first mounting plates in total. The two first mounting plates are fixedly connected to the front and rear side surfaces of the top surface of the base plate in a linear array, and a rotating shaft is also installed inside the two first mounting plates.

[0010] Preferably, a second hydraulic component is mounted on the inner side of the first mounting plate via a rotating shaft, a second mounting plate is mounted on the output end of the second hydraulic component, and a rotating shaft is also mounted on the inner side of the second mounting plate.

[0011] Preferably, the base body is fixedly connected to the inside with a side panel, and there are two side panels in total. The two side panels are fixedly connected to the front and rear sides of the left end surface of the base body in a linear array, and the inner sides of the two side panels are also rotatably connected to connecting blocks, and the main body of the connecting block is a rectangular structure.

[0012] Preferably, the first hydraulic components are provided at four locations, and a seat body is installed on the top end surfaces of the four first hydraulic components. The main body of the seat body is a box structure with a one-way opening at the top, and through grooves are provided in a linear array inside the seat body.

[0013] Preferably, the left side of the connecting block is fixedly connected to a seat body, and the top surface of the seat body is fixedly connected to an anti-skid strip in a linear array, and the anti-skid strip and the seat body together constitute an anti-skid structure, and the inside of the anti-skid strip is also fixedly connected to an electric heating wire, and the electric heating wire is electrically connected to a controller fixedly connected to the outside of the support, and a transverse groove is provided on the top surface of the seat body, an electric push rod is installed inside the transverse groove, and a moving seat is installed on the right output end of the electric push rod, and there are two moving seats in total, and the outer sides of the two moving seats are fixedly connected to sliders, and the inner side of the moving seat is rotatably connected to a guide roller.

[0014] The utility model provides a medical bed with adjustable height and backrest. Compared with the prior art, it has the following beneficial effects:

[0015] The medical bed with adjustable height and backrest is provided with a connecting block and a support seat that can rotate around a side plate, so that when a patient lies on the bed, the second mounting plate together with the support seat can be pushed by activating a second hydraulic component installed in the first mounting plate, so that the support seat can rotate around the side plate through the connecting block fixedly connected to the outer side thereof to adjust the current flipping angle of the seat body, so that the patient's back can be auxiliary supported when in use.

[0016] The medical bed with adjustable height and backrest is provided with a movable seat and guide rollers, so that after the flipping angle of the support seat is adjusted, the electric push rod installed in the support seat can be synchronously started to push the movable seat, and the movable seat drives the guide roller installed inside thereof to move synchronously, and supports the patient's waist, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the front and side structure of the cutaway seat of the medical bed of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the medical bed of the utility model from the right side;

[0019] Figure 3 This is a schematic diagram of the combined structure of the support and the stand of the medical bed of the utility model;

[0020] Figure 4 This is a schematic diagram of the combined structure of the base and side panels of the medical bed of the utility model;

[0021] Figure 5 This is a front structural schematic diagram of the medical bed of the utility model;

[0022] Figure 6 It is a right side structural schematic diagram of the medical bed of the utility model.

[0023] In the figure: 1-support; 101-stand; 102-controller; 103-bottom plate; 104-first hydraulic component; 2-first mounting plate; 201-second hydraulic component; 202-second mounting plate; 203-rotating shaft; 3-seat body; 301-side plate; 302-connecting block; 303-support seat; 304-anti-slip strip; 305-electric push rod; 306-movable seat; 307-slider; 308-guide roller. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 6 The utility model provides a technical solution: a medical bed with adjustable height and backrest, comprising a support 1, the main body of the support 1 is arranged horizontally, and the support 1 is provided at two locations, the two supports 1 are arranged in a linear array, and the outer side of the support 1 is fixedly connected with a stand 101, the main body of the stand 101 is arranged vertically, and the stand 101 is provided at four locations, wherein every two horizontally adjacent stands 101 form a group, and the two groups of stands 101 are fixedly connected to the left and right side positions of the two supports 1 in opposite directions, the support 1 is fixedly connected to the ground through the stand 101 fixedly connected to the outer side thereof, and the front end surface of the support 1 located at the front side is fixedly connected with a controller 102;

[0026] By fixing the stand 101 on the outer side of the support 1, the stand 101 can provide auxiliary support for the support 1 when in use.

[0027] See also Figure 4 , Figure 5 , the controller 102 is a point control structure, and the inner sides of the two supports 1 are also fixedly connected with a bottom plate 103, the main body of the bottom plate 103 is arranged longitudinally, and the first hydraulic component 104 is installed on the top surface of the stand 101 fixedly connected to the outer side of the support 1;

[0028] By fixing the controller 102 on the front end of the support 1, the control operation of the device can be realized when it is in use.

[0029] See also Figure 1 , Figure 2 The first hydraulic components 104 are provided at four locations, and a seat body 3 is installed on the top surface of the four first hydraulic components 104. The main body of the seat body 3 is a box structure with a one-way opening at the top, and the interior of the seat body 3 is provided with through grooves in a linear array;

[0030] By installing the first hydraulic component 104 on the top surface of the stand 101, the height of the seat body 3 can be adjusted when it is in use, so as to achieve the purpose of adjusting the height of the hospital bed.

[0031] See also Figure 1 , Figure 3A first mounting plate 2 is mounted on the top surface of the bottom plate 103. The first mounting plates 2 are provided at two locations, and the two first mounting plates 2 are fixedly connected to the front and rear side surfaces of the top surface of the bottom plate 103 in a linear array. A rotating shaft 203 is also mounted inside the two first mounting plates 2.

[0032] By fixing the first mounting plate 2 on the top surface of the bottom plate 103 , auxiliary support for the second hydraulic component 201 can be achieved when the bottom plate 103 is in use.

[0033] See also Figure 2 , Figure 3 A second hydraulic component 201 is installed on the inner side of the first mounting plate 2 through a rotating shaft 203, a second mounting plate 202 is installed on the output end of the second hydraulic component 201, and a rotating shaft 203 is also installed on the inner side of the second mounting plate 202;

[0034] By installing the rotating shaft 203 inside the first mounting plate 2, when the second hydraulic component 201 is assembled to the inner side of the first mounting plate 2 through the rotating shaft 203, auxiliary support for the second hydraulic component 201 can be achieved.

[0035] See also Figure 3 , Figure 5 The inside of the seat body 3 is fixedly connected with a side plate 301, and the side plates 301 are provided at two locations, and the two side plates 301 are fixedly connected to the front and rear sides of the left end surface of the seat body 3 in a linear array, and the inner sides of the two side plates 301 are also rotatably connected with a connecting block 302, and the main body of the connecting block 302 is a rectangular structure;

[0036] By fixing two side plates 301 in a linear array on the left end surface of the seat body 3, when it is in use, the connecting block 302 can be rotated around the side plate 301 to achieve auxiliary support operation.

[0037] See also Figure 1 , Figure 5 , a support seat 303 is fixedly connected to the left side of the connecting block 302, and an anti-skid strip 304 is fixedly connected to the top surface of the support seat 303 in a linear array, and the anti-skid strip 304 and the support seat 303 together form an anti-skid structure, and an electric heating wire is fixedly connected to the inside of the anti-skid strip 304, and the electric heating wire is electrically connected to the controller 102 fixedly connected to the outside of the support 1, and a transverse groove is opened on the top surface of the support seat 303, an electric push rod 305 is installed inside the transverse groove, and a moving seat 306 is installed on the right output end of the electric push rod 305, and there are two moving seats 306, and the outer sides of the two moving seats 306 are fixedly connected with sliders 307, and the inner side of the moving seat 306 is rotatably connected with a guide roller 308;

[0038] The guide roller 308 is rotatably connected to the inner side of the movable seat 306, so that when it is used, it can achieve auxiliary support for the waist of the current patient.

[0039] During operation, when the hospital bed is in use, the support 1 can be placed on the ground using the stand 101 fixedly connected to its outer side, and the first hydraulic component 104 installed on the top surface of the stand 101 can be simultaneously started to push the seat body 3, so that the patient on the hospital bed can achieve rapid height adjustment as the seat body 3 moves, and after the height adjustment is completed, the operator can place medical bedding and other items into the inner position of the groove opened at the top of the seat body 3, and when the angle of the seat body 3 (i.e., the backrest) needs to be adjusted, the second hydraulic component 201 installed in the first mounting plate 2 can be started to push the second mounting plate 202 together with the seat body 3, so that the seat body 3 can be rotated around the side plate 301 through the connecting block 302 fixedly connected to its outer side to achieve auxiliary support for the patient.

[0040] In summary, the device is provided with a movable seat 306 and a slider 307 that can move along the support seat 303, so that when the movable seat 306 is in use, it can assist in supporting the patient's waist by utilizing the guide rollers 308 provided in the movable seat 306.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A medical bed with adjustable height and backrest, comprising a support (1), characterized in that: The main body of the support (1) is arranged horizontally, and the support (1) is provided at two locations. The two supports (1) are arranged in a linear array, and the outer sides of the supports (1) are fixedly connected to the stand (101). The main body of the stand (101) is arranged vertically, and the stand (101) is provided at four locations, wherein every two horizontally adjacent stand (101) form a group, and the two groups of stand (101) are fixedly connected to the left and right side positions of the two supports (1) in opposite directions. The support (1) is fixedly connected to the ground through the stand (101) fixedly connected to the outer side thereof, and a controller (102) is fixedly connected to the front end surface of the support (1) located at the front side, and the controller (102) is a point control structure, and the inner sides of the two supports (1) are also fixedly connected to the bottom plate (103). ), the main body of the bottom plate (103) is arranged longitudinally, and a first hydraulic component (104) is installed on the top surface of the vertical frame (101) fixedly connected to the outside of the support (1), and a first mounting plate (2) is installed on the top surface of the bottom plate (103). The first mounting plates (2) are provided at two locations, and the two first mounting plates (2) are fixedly connected to the front and rear side positions of the top of the bottom plate (103) in a linear array. A rotating shaft (203) is also installed inside the two first mounting plates (2). A second hydraulic component (201) is installed on the inner side of the first mounting plate (2) through the rotating shaft (203), and a second mounting plate (202) is installed on the output end of the second hydraulic component (201). The inner side of the second mounting plate (202) is also installed with a rotating shaft (203).

2. A medical bed with adjustable height and backrest according to claim 1, characterized in that: The first hydraulic components (104) are provided at four locations, and a seat body (3) is mounted on the top end surfaces of the four first hydraulic components (104). The main body of the seat body (3) is a box structure with a one-way opening at the top end, and through grooves are provided in a linear array inside the seat body (3).

3. A medical bed with adjustable height and backrest according to claim 2, characterized in that: The seat body (3) is fixedly connected to a side plate (301) inside, and the side plates (301) are provided at two locations. The two side plates (301) are fixedly connected to the front and rear sides of the left end surface of the seat body (3) in a linear array, and the inner sides of the two side plates (301) are also rotatably connected to connecting blocks (302), and the main body of the connecting blocks (302) is a rectangular structure.

4. A medical bed with adjustable height and backrest according to claim 3, characterized in that: The left side of the connecting block (302) is fixedly connected to a support seat (303), and the top surface of the support seat (303) is fixedly connected to an anti-skid strip (304) in a linear array, and the anti-skid strip (304) and the support seat (303) together form an anti-skid structure, and the inside of the anti-skid strip (304) is also fixedly connected to an electric heating wire, and the electric heating wire is electrically connected to a controller (102) fixedly connected to the outside of the support (1), and a transverse groove is opened on the top surface of the support seat (303), and an electric push rod (305) is installed inside the transverse groove, and a moving seat (306) is installed on the right output end of the electric push rod (305), and there are two moving seats (306), and the outer sides of the two moving seats (306) are fixedly connected to a slider (307), and the inner side of the moving seat (306) is rotatably connected to a guide roller (308).

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