CN210991357U - Bed board leg linkage adjusting structure and bed comprising same - Google Patents

Bed board leg linkage adjusting structure and bed comprising same Download PDF

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Publication number
CN210991357U
CN210991357U CN201921475130.5U CN201921475130U CN210991357U CN 210991357 U CN210991357 U CN 210991357U CN 201921475130 U CN201921475130 U CN 201921475130U CN 210991357 U CN210991357 U CN 210991357U
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China
Prior art keywords
motor
bed
thigh
lifting mechanism
shank
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CN201921475130.5U
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Chinese (zh)
Inventor
毕成成
平义硕
平笑兴
于百川
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Hebei Vanry Medical Devices Co ltd
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Hebei Vanry Medical Devices Co ltd
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Abstract

The utility model discloses a bed board leg linkage adjustment structure and contain bed of this structure, include: a thigh lifting mechanism, a shank lifting mechanism, a lifting connecting piece and a control unit; the thigh lifting mechanism comprises a thigh supporting bed plate, a leg bending supporting plate, a first motor, a first transmission shaft and a first motor base for fixing the motor; the shank lifting mechanism comprises a shank supporting bed plate, a tail supporting seat, a second motor, a second transmission shaft and a second motor seat for fixing the motor; the thigh supporting bed plate and the shank supporting bed plate are connected through a lifting connecting piece; the first motor controls the lifting and the angle of the thigh supporting bed board, and the second motor controls the lifting and the angle of the shank supporting bed board. The utility model discloses a device, but height and the angle of big or small leg position bed board of vertical adjustment, the linkage of big or small leg bending angle is realized through control panel according to patient's demand simultaneously, and the device can realize the adjustment of the different positions of patient, satisfies patient's rest and nursing demand.

Description

Bed board leg linkage adjusting structure and bed comprising same
Technical Field
The utility model relates to the technical field of medical equipment, more specifically the utility model relates to a bed board leg linkage adjustment structure and contain bed of this structure that says so.
Background
With the increasing domestic aging, the domestic demand for multifunctional medical beds and nursing beds is also increasing, which causes the blowout development of nursing bed products, and the nursing beds are generally used for patients who have inconvenient actions and lie in bed for a long time and often need to adjust the body position with the help of nursing staff. In the prior art, the traditional medical bed or nursing bed is usually fixed, or can only be simply inclined in a single direction at an angle, and the requirement of bending the legs, the upper legs and the lower legs of the patient is not considered; moreover, in the prior art, the medical bed or the nursing bed is single in adjusting structure setting, generally, the inclination angle of the bed body can only be manually adjusted by a doctor or an attendant, time and labor are wasted, and the satisfaction of a patient cannot be achieved.
Therefore, the medical bed and the nursing bed with the traditional functions cannot meet the diversified living demands of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bed of bed board leg linkage adjustment structure and contain this structure, through the lift and the angular adjustment of segment control bed shank bed board, realize the linkage of big or small leg position to reach and satisfy patient to the requirement of different shank height and angle, realize more comfortable and convenient embodiment of lying.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bed plate leg linkage adjustment structure, comprising: a thigh lifting mechanism, a shank lifting mechanism, a lifting connecting piece, a control unit and a bed frame; wherein:
the thigh lifting mechanism is connected with the shank lifting mechanism through a lifting connecting piece;
the thigh lifting mechanism also comprises a first motor base, a first motor, a first transmission shaft and a bent leg supporting plate thigh supporting bed plate;
the shank lifter and the second motor base are respectively fixedly arranged on the bedstead;
the first motor can be axially and rotatably arranged on the first motor base, and the second motor can be axially and rotatably arranged on the second motor base;
one end of the first transmission shaft is fixedly connected with the first motor, the other end of the first transmission shaft is axially and rotatably connected with the leg bending support plate, and the leg bending support plate is fixedly connected to the bottom of the thigh support bed plate;
one end of the second transmission shaft is fixedly connected with the second motor, the other end of the second transmission shaft is axially and rotatably connected with the tail supporting seat, and the tail supporting seat is fixedly connected to the bottom of the shank supporting bed plate;
the control unit is in circuit connection with the first motor and the second motor and controls the starting and running of the first motor and the second motor.
Has the advantages that: the bed board leg linkage adjusting structure can be used in the fields of medical beds, nursing beds and the like, the height and the angle of the bed board at the thigh part and the shank part can be adjusted through the thigh lifting mechanism and the shank lifting mechanism, and the bending degree of the legs and the lifting height of the bed board can be freely adjusted through the structure. The thigh lifting mechanism and the shank lifting mechanism are respectively connected with the motor and the transmission shaft, and the motor drives the transmission shaft to stretch and control the stretching direction of the transmission shaft, so that the lifting of the bed board is controlled; thigh bed board is close to head of a bed direction and bedstead hinge, and shank bed board is close to tailstock direction and bedstead hinge, and thigh bed board and shank bed board pass through the lifting connection spare to be connected, and this connection structure is connected big or small leg bed board through articulated mode for two bed boards change different positions and angle at level and vertical direction at the lift in-process, realize the linkage of shank. The structure provides a control unit, all the operations can be electronized, the patient and the nursing staff can start the leg linkage by one key on the control unit and respectively control two lifting mechanisms, the operation is simple and convenient, and the time and the labor are saved; this mechanism therefore has a very advantageous technical effect.
Preferably, in the above-mentioned bed plate leg linkage adjustment structure, the thigh support bed plate includes a thigh support bracket and a thigh panel, and the thigh panel is fastened to the thigh support bracket and can be detached at will;
preferably, in the above-mentioned bed plate leg linkage adjustment structure, the lower leg support bed plate includes a lower leg support bracket and a lower leg panel, and the lower leg panel is fastened to the lower leg support bracket and can be detached at will.
Has the advantages that: the split type structure has the advantages that the large leg panel and the small leg panel are additionally arranged in the structure and are buckled on the large leg support bracket and the small leg support bracket, firstly, the detachable panels can be replaced and disinfected at any time, and for medical places frequently replaced by patients, the design is more humanized for the patients, and the sanitary effect of a public sickbed is improved; secondly, the detachable panel is more convenient to maintain and replace the motor under the condition of failure, and meanwhile, the detachable panel also has the effect of convenient installation when the bed is produced and installed; in conclusion, the split design has very beneficial technical effects.
Preferably, in the above-mentioned bed plate leg linkage adjusting structure, the control unit includes one or more control panels fixedly disposed on the bed frame, and the control panel is connected to the control unit through a circuit and is used for controlling the angle linkage adjustment of the thigh lifting mechanism and the shank lifting mechanism.
Has the advantages that: design one or more control panel on the bedstead, it is more convenient to adjust this structure, can satisfy nursing staff and patient to the demand of structural adjustment simultaneously, and the doctor is generally used to and adjusts the bed in the external side of bed, and when patient recumbents, need adjust the shank and can only go on at the internal side of bed, so, set up and set up control panel in a plurality of different positions, played the purpose of the operation of being convenient for, had very profitable technological effect.
On the basis of the technical scheme, the utility model provides a bed, including lathe bed, bed guardrail, still include as in above-mentioned technical scheme bed board shank linkage adjustment structure.
Has the advantages that: in practical application, patients in hospitals or nursing institutions mostly need to lie in bed for a long time, but the body posture of the patients lying in bed for a long time is single, so that the pain of the patients lying in bed for a long time needs to be reduced; then, transform different positions and become the most direct solution, set up the control panel that the patient can adjust the lathe bed position transform by oneself in addition at the internal side of bed, can solve the demand of patient, it is thus obvious that this design plays the profitable technological effect of being convenient for operate and use.
Through the technical scheme, compared with the prior art, the utility model discloses a bed plate leg linkage adjusting structure and a bed comprising the same, which can meet the requirements of flexibly adjusting the lifting and angle adjustment of a leg bed plate; meanwhile, the lifting and the angle of the thigh part and the shank part can be respectively adjusted according to the requirements of a patient, so that the structure is arranged, the effect of respectively controlling and adjusting is achieved, the flexibility and the applicability are strong, the simple panel control operation is realized, and the purpose of linkage adjustment of the positions of the legs can be achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic diagram of an embodiment 1 of the present invention;
fig. 3 is a schematic three-dimensional structure diagram of embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
Wherein:
1 is a thigh lifting mechanism, 11 is a first motor base, 12 is a first motor, 13 is a first transmission shaft, 14 is a leg bending support plate, 15 is a thigh support bed plate, 151 is a thigh support bracket, and 152 is a thigh panel;
2, a lower leg lifting mechanism, 21, 22, 23, 24, 25, a lower leg supporting bed plate, 251, a thigh supporting bracket and 252, wherein the lower leg lifting mechanism is arranged on the lower leg lifting mechanism;
3 is a lifting connecting piece, 4 is a control unit, 41 is a control panel, 5 is a bed frame, 6 is a bed body, and 7 is a bed guardrail.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
First, embodiment 1:
referring to fig. 1-4, embodiment 1 of the present invention discloses a bed plate leg linkage adjusting structure, which includes: a thigh lifting mechanism 1, a shank lifting mechanism 2, a lifting connecting piece 3, a control unit 4 and a bed frame 5; wherein:
the thigh lifting mechanism 1 is connected with the shank lifting mechanism 2 through a lifting connecting piece 3;
the thigh lifting mechanism 1 further comprises a first motor base 11, a first motor 12, a first transmission shaft 13, a leg bending support plate 14 and a thigh support bed plate 15;
the shank lifting mechanism 2 further comprises a second motor seat 21, a second motor 22, a second transmission shaft 23, a tail support seat 24 and a shank support bed plate 25;
the first motor base 11 and the second motor base 21 are respectively and fixedly arranged on the bedstead 5;
the first motor 12 can be axially and rotatably arranged on the first motor base 11, and the second motor 22 can be axially and rotatably arranged on the second motor base 21;
one end of the first transmission shaft 13 is fixedly connected with the first motor 12, the other end of the first transmission shaft is axially and rotatably connected with a leg bending support plate 14, and the leg bending support plate 14 is fixedly connected to the bottom of a thigh support bed plate 15.
One end of the second transmission shaft 23 is fixedly connected with the second motor 22, the other end of the second transmission shaft is axially and rotatably connected with the tail support seat 24, and the tail support seat 24 is fixedly connected to the bottom of the shank support bed plate 25.
The control unit 4 is connected with the first motor 12 and the second motor 22 through a circuit, and controls the starting and the operation of the first motor 12 and the second motor 22.
In order to further optimize the above technical solution, the thigh support bed plate 15 includes a thigh support bracket 151 and a thigh panel 152, and the thigh panel 152 is fastened on the thigh support bracket 151 and can be detached at will.
In order to further optimize the above technical solution, the lower leg support bed plate 25 includes a lower leg support bracket 251 and a lower leg panel 252, and the lower leg panel 252 is fastened on the lower leg support bracket 251 and can be detached at will.
In order to further optimize the above technical solution, the control unit 4 includes one or more control panels 41 fixedly disposed on the bed frame, and the control panel 41 is in line connection with the control unit 4 and is used for controlling the angle linkage adjustment of the thigh lifting mechanism 1 and the shank lifting mechanism 2.
The embodiment 1 discloses a bed board leg linkage adjustment structure, but have the function of the lift and the angle of the perpendicular direction regulation bed body thigh position bed board and shank position bed board respectively, can pass through the height and the big or small leg bending angle of control panel arbitrary adjustment shank according to patient's demand, the flexibility is extremely strong, can cooperate the back raising and lowering functions to realize the arbitrary adjustment of the different positions of patient, satisfies the different demands that patient had a rest and nursed.
Second, example 2
Referring to fig. 4, embodiment 2 of the present invention discloses a bed, which includes a bed body 6, bed guard rails 7, and a bed board leg linkage adjusting structure according to embodiment 1.
In order to further optimize the above technical solution, the two control panels 41 are respectively arranged at the outer side and the inner side of the bed guardrail 7, the outer control panel 41 is used for the operation of nursing staff, and the inner control panel 41 is used for the operation of patients.
The embodiment 2 discloses a bed that contains bed board shank linkage adjustment structure has and can control the control unit in the external side of bed and the internal side of bed simultaneously, has satisfied and has made patient under the state of lying again, stretches out the purpose that the hand just can operate control panel.
In summary, compared with the prior art, the utility model provides a bed plate leg linkage adjusting structure and a bed comprising the same, which can satisfy the requirements of flexibly adjusting the lifting and angle adjustment of a leg bed plate; the functions of controlling and adjusting the positions of the big leg and the small leg respectively can be achieved, and the flexibility and the applicability are strong; the mechanism realizes the adjustment of the heights and the angles of bed plates at thigh parts and calf parts through a thigh lifting mechanism and a calf lifting mechanism, and the structure controls the stretching direction of a transmission shaft through the stretching of the transmission shaft driven by a motor, thereby controlling the lifting of the bed plates; the connecting structure connects the big and small leg bed boards in a hinged mode, so that the two bed boards change different positions and angles in the horizontal and vertical directions in the lifting process, and the linkage of legs is realized.
Meanwhile, the structure also provides a control unit, so that all operations can be electronized, a patient and a nursing staff can start leg linkage by one key on the control unit and respectively control the two lifting mechanisms, and the operation is simple and convenient, and time and labor are saved; this mechanism therefore has a very advantageous technical effect.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (5)

1. The utility model provides a bed board leg linkage adjustment structure which characterized in that includes: a thigh lifting mechanism (1), a shank lifting mechanism (2), a lifting connecting piece (3), a control unit (4) and a bed frame (5); wherein:
the thigh lifting mechanism (1) is connected with the shank lifting mechanism (2) through a lifting connecting piece (3);
the thigh lifting mechanism (1) further comprises a first motor base (11), a first motor (12), a first transmission shaft (13), a leg bending support plate (14) and a thigh support bed plate (15);
the shank lifting mechanism (2) also comprises a second motor base (21), a second motor (22), a second transmission shaft (23), a tail supporting seat (24) and a shank supporting bed plate (25);
the first motor base (11) and the second motor base (21) are respectively and fixedly arranged on the bedstead (5);
the first motor (12) can be axially and rotatably arranged on the first motor base (11), and the second motor (22) can be axially and rotatably arranged on the second motor base (21);
one end of the first transmission shaft (13) is fixedly connected with the first motor (12), the other end of the first transmission shaft is axially and rotatably connected with the leg bending support plate (14), and the leg bending support plate (14) is fixedly connected to the bottom of the thigh support bed plate (15);
one end of the second transmission shaft (23) is fixedly connected with the second motor (22), the other end of the second transmission shaft is axially and rotatably connected with the tail supporting seat (24), and the tail supporting seat (24) is fixedly connected to the bottom of the shank supporting bed plate (25);
the control unit (4) is connected with the first motor (12) and the second motor (22) through lines and used for controlling the starting and the operation of the first motor (12) and the second motor (22).
2. A bed plate leg linkage adjusting structure according to claim 1, wherein the thigh supporting bed plate (15) comprises a thigh supporting bracket (151) and a thigh panel (152), and the thigh panel (152) is buckled on the thigh supporting bracket (151) and can be detached freely.
3. The structure of claim 1, wherein the lower leg support plate (25) comprises a lower leg support bracket (251) and a lower leg panel (252), and the lower leg panel (252) is fastened on the lower leg support bracket (251) and can be detached at will.
4. A bed plate leg linkage adjustment structure according to claim 1, characterized in that the control unit (4) comprises one or more control panels (41) fixedly arranged on the bed frame, the control panel (41) is in line connection with the control unit (4) for controlling the angle linkage adjustment of the thigh lifting mechanism (1) and the shank lifting mechanism (2).
5. A bed comprising a bed body (6), bed guardrails (7), and a bed plate leg linkage adjusting structure as claimed in any one of claims 1 to 4.
CN201921475130.5U 2019-09-06 2019-09-06 Bed board leg linkage adjusting structure and bed comprising same Active CN210991357U (en)

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CN201921475130.5U CN210991357U (en) 2019-09-06 2019-09-06 Bed board leg linkage adjusting structure and bed comprising same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921475130.5U CN210991357U (en) 2019-09-06 2019-09-06 Bed board leg linkage adjusting structure and bed comprising same

Publications (1)

Publication Number Publication Date
CN210991357U true CN210991357U (en) 2020-07-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110538035A (en) * 2019-09-06 2019-12-06 河北万瑞医疗器械有限公司 Bed board leg linkage adjusting structure and bed comprising same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110538035A (en) * 2019-09-06 2019-12-06 河北万瑞医疗器械有限公司 Bed board leg linkage adjusting structure and bed comprising same

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