TWI669109B - a nursing bed that can be placed in a sitting position - Google Patents
a nursing bed that can be placed in a sitting position Download PDFInfo
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Abstract
一種可呈坐姿便溺的護理床,包含一設於床架體之內的一省力型傳動裝置;一設於省力型傳動裝置上方的一床板裝置;一設於省力型傳動裝置及床板裝置之間的一便溺裝置;省力型傳動裝置以一動力輸出軸來帶動一傳動機構,再由傳動機構分別驅動第一、二推升桿,第一推升桿可以帶動一背部活動架呈一傾斜角度,第二推升桿可以同步帶動一腿部活動架向下沉降;本發明係將槓桿操作原理所構成的傳動裝置使用在護理床上,其具有省力特性及操作上的方便性,進而可供病人以坐姿直接在病床上進行大小便的動作,達到病人自理之功效。 A nursing bed capable of sitting posture, comprising a labor-saving transmission device disposed inside the bed frame body; a bed plate device disposed above the labor-saving transmission device; and a device between the labor-saving transmission device and the bed plate device a one-prong device; the labor-saving transmission device drives a transmission mechanism with a power output shaft, and then the first and second push-up rods are respectively driven by the transmission mechanism, and the first push-up rod can drive a back movable frame to an inclined angle. The second push rod can synchronously drive a leg movable frame to fall downward; the invention uses the transmission device formed by the principle of lever operation on the nursing bed, which has labor-saving characteristics and convenient operation, and thus can be used by the patient. Sitting in the bed directly on the bed to achieve the effect of self-care.
Description
本發明係有關一種可呈坐姿便溺的護理床,尤指一種以槓桿操作原理,具有使用省力特性之裝置。 The present invention relates to a care bed that can be placed in a sitting position, and more particularly to a device that uses a labor-saving feature on the principle of lever operation.
按,隨著台灣人口逐漸高齡化,許多老人疾病亦隨之增加,而許多行動不便、中風、腦部病變、中樞神經受損及癱瘓或長期臥病在床者,都缺乏行動能力,必須長期躺在護理床,因此病患之移動,需仰賴家屬、看護以較大力量來進行輔助,亦造成家屬、看護及病患之不便,此外,病患於家屬或看護人輔助解決排泄物或洗澡之問題,使病患感覺失去尊嚴,並給予病患極大的心理負擔。 According to the aging of Taiwan's population, many elderly people's diseases have also increased, and many people with limited mobility, stroke, brain lesions, central nervous system damage and paralysis or long-term illness are lack of mobility. They must lie for a long time. In the nursing bed, the movement of the patient depends on the family and the nursing care to assist with the greater strength. It also causes inconvenience to the family, the care and the patient. In addition, the patient assists the family or the caregiver to solve the excrement or bath. The problem is that the patient feels deprived of dignity and gives the patient a great psychological burden.
圖1A及1B所示,係CN101912332A所揭露的一種『自動護理床』,其包含:床體1,設於該床體上的一背部活動板131、中間床板132、腿部活動板133,及一設於中間床板132的護理孔132a;為了要可供病人直接在病床上進行排便的動作,該背部活動板131及腿部活動板133的底部必須分別裝設一驅動件131a、133a,將其頂升成圖1B所示的狀態。惟查,習用護理床所使用的驅動件131a、133a大都是氣壓缸直接驅動的方式,但這種驅動件131a、133a設在床體1下方,以直接驅動的方式來推頂背部活動板131及腿部活動板133,非常費力,所以制動能力不能太小,如此一來,不僅耗電,且驅動件133a係設在腿部活動板133的底部,致使腿部活動板133只能向上頂升而無法向下沉降,因此,圖1B所示的使用型態,病人以該護理孔132a進行排泄時,腿部須舉高,事實上這種姿勢並不是很適當及舒適,上有改善空間。 1A and 1B, an "automatic care bed" disclosed in CN101912332A, comprising: a bed body 1, a back movable plate 131, an intermediate bed plate 132, a leg movable plate 133 disposed on the bed body, and a care hole 132a is disposed in the middle bed 132; in order to allow the patient to perform the defecation action directly on the hospital bed, the bottom of the back movable plate 131 and the leg movable plate 133 must be respectively provided with a driving member 131a, 133a, It is raised to the state shown in Fig. 1B. However, it is checked that the driving members 131a and 133a used in the conventional nursing bed are mostly the direct driving mode of the pneumatic cylinder, but the driving members 131a and 133a are disposed under the bed 1 to push the back movable plate 131 in a direct driving manner. And the leg movable plate 133 is very laborious, so the braking ability cannot be too small, so that not only power is consumed, but also the driving member 133a is attached to the bottom of the leg movable plate 133, so that the leg movable plate 133 can only be topped up. It is not able to settle down. Therefore, in the use form shown in Fig. 1B, when the patient excretes with the care hole 132a, the leg must be raised. In fact, the posture is not very appropriate and comfortable, and there is room for improvement. .
本發明人有鑑於習用病床之缺失,期能提供病人一實用的護理床省力型傳動裝置,為本發明所欲解決之課題。 The present inventors have been able to provide a practical nursing bed labor-saving transmission device in view of the lack of a conventional hospital bed, which is a problem to be solved by the present invention.
緣是,本發明之主要目的,係在提供一種可呈坐姿便溺的護理床,可供病人以坐姿直接在病床上進行大、小便的動作,增進病人排便的方便性,具有無需他人協助,達到病人自理之功效。 The main purpose of the present invention is to provide a nursing bed that can be placed in a sitting position, allowing the patient to perform large and small urination movements directly on the hospital bed in a sitting position, thereby improving the convenience of the patient's defecation, and having the assistance of others without assistance. The effect of the patient's self-care.
本發明又一目的,在提供一種可呈坐姿便溺的護理床,其背部活動架及腿部活動架的傳動裝置,係以槓桿操作原理,具有使用省力之特性,以達到使用方便及舒適之功效增進。 Another object of the present invention is to provide a nursing bed which can be placed in a sitting position, and the transmission device of the back movable frame and the leg movable frame is based on the principle of lever operation, and has the function of using labor-saving to achieve convenient use and comfort. enhance.
本發明之主要目的,係在提供一種可呈坐姿便溺的護理床,其具有手動及電動皆可操作使用之雙重功效者。 The main object of the present invention is to provide a care bed that can be placed in a sitting position, which has the dual functions of both manual and electric operation.
為達上述目的,本發明採取的技術手段,包含:一護理床之床架體,該床架體係由一外框及連接在該外框之間的複數支架所組成的矩形體,並界定較長的方向為橫向,較短的方向為縱向;一設於該床架體之內的一省力型傳動裝置;一設於該省力型傳動裝置上方的一床板裝置;一設於該省力型傳動裝置及該床板裝置之間的一便溺裝置;其中,該省力型傳動裝置包含:一背部活動架,包括一背架,該背架的底部連接在一第一縱向軸桿上,該第一縱向軸桿上設有一第一驅柄,二側以一第一軸座樞設在該床架體的外框間;一腿部活動架,包括二支平行的橫向連桿,該橫向連桿的底部連接在一第二縱向軸桿上,該第二縱向軸桿上設有一第二驅柄,二側以一第二軸座樞設在該床架體的支架上,且該橫向連桿的中間位置係設成可樞轉的樞接體,再者,該橫向 連桿於該樞接體的外側上設有複數的直向支撐桿;一控制機構,係設在該床架體的外框上,其包括:a).一第一動力輸出軸,該動力輸出桿其一端穿伸一第三軸座,並設有一第一被動輪;b).一第一手搖驅柄,係設在一管體上且可做度轉動,並帶動一設於一第四軸座上的一第一主動輪,該第一主動輪係與該第一被動輪相嚙合,藉由該手搖柄的轉動,進而帶動該動力輸出軸轉動;c).一馬達,以一板件固定在該外框上,該馬達的轉軸上設有一第二主動輪;d).一第二動力輸出軸,設在該外框上,其上設有一第二被動輪,係與該第二主動輪441相嚙合,且該第二動力輸出軸對應於該第一動力輸出軸而位於同一軸線上;e).一第一離合器,係軸向設在該第一動力輸出軸與該第二動力輸出軸之間,其包括一第一套管及一第一彈簧是套設在該第一動力輸出軸的端部上,且該第一套管係可在該第一動力輸出軸上滑移,再者該第一套管相反於該第一彈簧的另一端,設有一具有凹凸表面的第一結合套,一第二結合套,係連接該第二動力輸出軸的端部,且與該第一結合套呈相互卡合並可軸向分離的狀態;f).一面板,設在該第一離合器上方,其相對於該第一套管上方設有一轉鈕,藉由該轉鈕的撥轉使該第一套管軸向位移,進而可控制該第一結合套與該第二結合套,呈相互卡合或分離狀態;g).該第一動力輸出軸的另一端穿伸一第四軸座,並設有一第三主動輪,且該第三主動輪為一傘形齒輪,一第三被動輪為一傘形齒輪,其設在一直向軸上端並與該第三主動輪嚙合,一第四主動輪為一傘形齒輪,其設在該直向軸底端;一傳動機構,係設在該床架體的前側外框上,其包括:a).一第一傳動桿,該第一傳動桿其一端穿伸一第五軸座,並設有一第四被動輪,該第四被動輪為一傘形齒輪,並與該第四主動輪嚙合,該第一傳動桿其另一端穿伸一第六軸 座;b).一第二傳動桿,係與該第一傳動桿同軸向並由其所帶動,該第二傳動桿其一端穿伸一第七軸座,另一端穿伸一第八軸座;c).一第一驅動部,係設在該第一傳動桿上,其包括一第一座體係可供該第一傳動桿穿伸,且該第一傳動桿於該第一座體內設有一第五主動輪,再者該座體內設有一垂直於該第一傳動桿的第九軸座;d).一第二離合器,係軸向設在該第一傳動桿及第二傳動桿之間,用以控制該第一傳動桿與第二傳動桿呈軸向結合連動或呈軸向分離狀態,該第二離合器其包括一第三結合套,係連接在該第一傳動桿的端部,一第二套管是套設在該第二傳動桿的端部上,且該第二套管係可在該第二傳動桿上滑移,一第四結合套,係連接該第二套管端部,且與該第三結合套呈相互卡合並可軸向分離的狀態;一滑塊係與該第二套管連接,一導索,其一端固定在該第七軸座的側邊,且該導索之線芯係伸出該第七軸座連接於該滑塊,一第二彈簧是套設在該線芯上,並對該滑塊與該第二套管具有一軸向推力,進而可控制該第四結合套與該第三結合套,呈相互卡合並可軸向分離的狀態;e).一第二驅動部,係設在該第二傳動桿上,其包括一第二座體係可供該第二傳動桿穿伸,且該該第二傳動桿於該第二座體內設有一第六主動輪,再者該第二座體內設有一垂直於該第二傳動桿的第十軸座;f).該導索的另一端係連接至一定位塊,且該線芯連接在一操作桿的底端,由該操作桿拉動該線芯,用以控制該該第四結合套與該第三結合套,呈相互卡合並可軸向分離的狀態;一第一推升桿,係由該第一傳動桿所帶動,該第一推升桿的尾端樞接於該背部活動架的第一驅柄,其前端內部設有螺紋,一第一螺桿係一部分伸入該第一推升桿呈螺合狀態,另一部分係穿伸該第一驅動部的第一軸座,且端部設有一與該第五主動輪相嚙合的一第五被動 輪,以該第五主動輪帶動第五被動輪,進而驅動該第一螺桿轉動,使該第一推升桿呈線性位移,用以帶動該背部活動架呈平放狀態或掀起一傾斜角度;一第二推升桿,係由該第二傳動桿所帶動,該第二推升桿的尾端樞接於該該腿部活動架的第二驅柄,其前端內部設有螺紋,一第二螺桿係一部分伸入該第二推升桿呈螺合狀態,另一部分係穿伸該第二驅動部的第二軸座,且端部設有一與該第六主動輪相嚙合的一第六被動輪,以該第六主動輪帶動第六被動輪,進而驅動該第二螺桿轉動,使該第二推升桿呈線性位移,用以帶動該腿部活動架平放狀態或向下沉降;其中,該床板裝置包含:至少一背墊,係設在該背部活動架上,一床墊,係設在該床架體上,該床墊中間於配合人體屁股的位置設有一排放口,該床墊之排放口係呈一開口向前的U型體,且該床墊於該U型體的的後側,於中央線的位置形成一分割縫,再者,一配合該排放口形狀的塞體,係呈可分離狀的置放在該排放口內,使該塞體呈平整狀,並可於便溺時移除;數片活動腳墊,係位於該床墊中間的位置,並設在該腿部活動架上,可隨著該該腿部活動架下沉;其中,該便溺裝置係位於該床墊之排放口的下方,用以承接排泄物,該床架體於該排放口的底部二側,設有左右相向對應的二滑槽;該便溺裝置包含:一承接盆,其二側相對於該滑槽的位置,形成一凸緣體而可由前向後嵌入該滑槽,使其位於該排放口的下方,用以承接排泄物;一清洗裝置,係設在該床架體的底邊,其包括:一噴洗頭,係設在該床架體上並位於該排放口後側,並朝向該排放口;一儲水瓶,係呈可分離地附掛在該床架體上,其上方設一按壓頭,該儲水瓶之出水口設有一快速接頭,用以連接一導水管,該導水管另一端連接至該噴洗頭,當該按壓頭往下壓時,該儲水瓶的水可送至該噴洗頭;藉此,由該控制機構的第一離合器,選擇手動或電動方式,令該動力 輸出桿轉動進而帶動該第一傳動桿轉動,再進而驅動該第一推升桿線性位移,帶動該背部活動架呈平放狀態或掀起一傾斜角度;再者,以該第二離合器控制該第二傳動桿與該第一傳動桿係呈軸向結合連動,或呈軸向分離狀態,控制該腿部活動架平放狀態或向下沉降,達到以一個該動力輸出桿即可同步帶動背部活動架與該腿部活動架運作。 In order to achieve the above object, the technical means adopted by the present invention comprises: a bed frame body of a nursing bed, wherein the bed frame system comprises a rectangular frame composed of an outer frame and a plurality of brackets connected between the outer frames, and defines The long direction is the transverse direction, the shorter direction is the longitudinal direction; a labor-saving transmission device disposed inside the bed frame body; a bed plate device disposed above the labor-saving transmission device; and a labor-saving transmission device a temporary device between the device and the bed device; wherein the labor-saving transmission comprises: a back movable frame, comprising a back frame, the bottom of the back frame is coupled to a first longitudinal shaft, the first longitudinal direction a first drive handle is disposed on the shaft, and a first shaft seat is pivoted between the outer frames of the bed frame body; a leg movable frame includes two parallel transverse links, the transverse link The bottom portion is connected to a second longitudinal shaft, the second longitudinal shaft is provided with a second handle, and the two sides are pivotally mounted on the bracket of the bed frame body by a second shaft seat, and the transverse link is The intermediate position is set as a pivotable pivot body, and further, the lateral direction The connecting rod is provided with a plurality of straight supporting rods on the outer side of the pivoting body; a control mechanism is disposed on the outer frame of the bed frame body, and includes: a) a first power output shaft, the power The output rod has one end extending through a third shaft seat and is provided with a first passive wheel; b) a first hand crank handle is arranged on a tube body and can be rotated in degree, and is driven by a first a first driving wheel on the four-axis seat, the first driving wheel train meshes with the first driving wheel, and the rotation of the hand crank further drives the power output shaft to rotate; c) a motor to a plate member is fixed on the outer frame, a second driving wheel is disposed on the rotating shaft of the motor; d) a second power output shaft is disposed on the outer frame, and a second passive wheel is disposed thereon The second driving wheel 441 is engaged, and the second power output shaft is located on the same axis corresponding to the first power output shaft; e) a first clutch is axially disposed on the first power output shaft and Between the second power output shafts, comprising a first sleeve and a first spring disposed on an end of the first power output shaft, and The first sleeve is slidable on the first power output shaft, and the first sleeve is opposite to the other end of the first spring, and is provided with a first joint sleeve having a concave-convex surface, and a second joint sleeve Connecting the end of the second power output shaft and being in a state of being axially separated from the first joint sleeve; f). a panel disposed above the first clutch, relative to the first A rotating button is disposed above a sleeve, and the first sleeve is axially displaced by the turning of the rotating button, so that the first joint sleeve and the second joint sleeve can be controlled to be engaged or separated from each other; g). The other end of the first power output shaft extends through a fourth axle seat, and is provided with a third driving wheel, and the third driving wheel is an umbrella gear, and a third driven wheel is an umbrella gear. The driving wheel is disposed on the upper end of the bed frame and is coupled to the third driving wheel. The fourth driving wheel is a bevel gear disposed at the bottom end of the straight shaft. A transmission mechanism is disposed on the front side of the bed frame body. The outer frame comprises: a) a first transmission rod, the first transmission rod has a fifth shaft seat at one end thereof, Is provided with a fourth driven wheel is a driven wheel of the fourth bevel gear, and meshed with the fourth drive wheel, the first transmission rod and the other end extending through a sixth shaft a second transmission rod is axially and driven by the first transmission rod, the second transmission rod has one end extending through a seventh shaft seat and the other end extending through an eighth shaft seat; a first driving portion is disposed on the first transmission rod, and includes a first seat system for the first transmission rod to extend, and the first transmission rod is provided with a first body in the first seat a fifth driving wheel, wherein the seat body is provided with a ninth shaft seat perpendicular to the first transmission rod; d) a second clutch is axially disposed between the first transmission rod and the second transmission rod, For controlling the first transmission rod and the second transmission rod to be axially coupled or axially separated, the second clutch includes a third coupling sleeve connected to the end of the first transmission rod, a second sleeve is sleeved on the end of the second transmission rod, and the second sleeve is slidable on the second transmission rod, and a fourth joint sleeve is connected to the second sleeve end And a state in which the third joint sleeve is mutually engaged and axially separable; a slider is connected to the second sleeve, and a guide wire is fixed at one end thereof. On the side of the seventh shaft seat, and the wire core of the wire extends out of the seventh shaft seat to be connected to the slider, a second spring is sleeved on the wire core, and the slider is The second sleeve has an axial thrust, and the fourth joint sleeve and the third joint sleeve are controlled to be in a state of being axially separated from each other; e) a second driving portion is disposed at the The second transmission rod includes a second seat system for the second transmission rod to extend, and the second transmission rod is provided with a sixth driving wheel in the second seat body, and the second seat body a tenth shaft seat perpendicular to the second transmission rod; f). the other end of the cable is connected to a positioning block, and the core is connected to a bottom end of the operating rod, and the lever is pulled by the operating rod a wire core for controlling the fourth joint sleeve and the third joint sleeve to be in a mutually axially separated state; a first push rod is driven by the first transmission rod, the first The tail end of the push rod is pivotally connected to the first handle of the back movable frame, and the front end is internally provided with a thread, and a part of the first screw system extends into the first Lift rod was screwed state, another portion of a first line extending through the first driving axle seat portion and the end portion is provided with a fifth driven with a driving wheel which engages the fifth The fifth driving wheel drives the fifth driving wheel to drive the first screw to rotate, so that the first pushing rod is linearly displaced to drive the back movable frame to be in a flat state or to pick up an inclined angle; a second push rod is driven by the second drive rod, and the rear end of the second push rod is pivotally connected to the second handle of the leg movable frame, and the front end is internally provided with a thread, a first a part of the two screw system extends into the second push-up rod in a screwed state, another part penetrates the second shaft seat of the second driving portion, and the end portion is provided with a sixth meshing engagement with the sixth driving wheel The passive wheel drives the sixth driven wheel with the sixth driving wheel to drive the second screw to rotate, so that the second pushing rod is linearly displaced to drive the leg movable frame to be laid flat or to settle downward; The bed device includes: at least one back pad, which is disposed on the back movable frame, and a mattress is disposed on the bed frame body, wherein the mattress is provided with a discharge port at a position matching the body buttocks. The discharge opening of the mattress is an U-shaped body with an opening forward, and the mattress is a rear side of the U-shaped body forms a split slit at a position of the center line, and a plug body matching the shape of the discharge port is detachably placed in the discharge opening, so that the plug body is Flat and can be removed during a note; a plurality of movable foot pads are located in the middle of the mattress and are disposed on the leg movable frame, and can be sunk with the leg movable frame; The note device is located below the discharge opening of the mattress for receiving excrement. The bed frame body is disposed on two sides of the bottom of the discharge port, and has two chutes corresponding to each other. The note device comprises: a receiving device a basin, the two sides of which are opposite to the position of the chute, forming a flange body which can be inserted into the chute from the front to the rear so as to be located below the discharge port for receiving the excrement; a cleaning device is disposed at the a bottom edge of the bed frame body, comprising: a spray head disposed on the bed frame body and located at a rear side of the discharge port and facing the discharge port; a water storage bottle detachably attached thereto a pressing head is arranged on the bed frame body, and a water outlet of the water storage bottle is provided with a quick connector. For connecting a water conduit, the other end of the water conduit is connected to the spray head, and when the pressing head is pressed down, the water of the water storage bottle can be sent to the spray head; thereby, the control mechanism is a clutch, choose manual or electric, so that the power Rotating the output rod to drive the first transmission rod to rotate, and then driving the linear displacement of the first push rod, driving the back movable frame to be in a flat state or picking up an inclined angle; further, controlling the second clutch The two transmission rods are axially coupled with the first transmission rod system, or are in an axially separated state, and the leg movable frame is controlled to be laid flat or downwardly settled, so that the power output rod can synchronously drive the back activity. The frame operates with the leg movable frame.
本發明係以槓桿操作原理所構成的傳動裝置,將其使用在護理床上,具有省力之特性,達到使用上的方便性、節省能源及舒適性,進而可供病人直接在病床上進行排便的動作,以減低病人的負擔,增進病人排便的方便性,具有無需他人協助,達到病人自理之功效。 The invention is a transmission device composed of a lever operation principle, which is used on a nursing bed, has the characteristics of labor saving, achieves convenience in use, saves energy and comfort, and can be used for the patient to directly perform defecation in the hospital bed. In order to reduce the burden on patients and improve the convenience of patients' bowel movements, they have the effect of self-care without the assistance of others.
10‧‧‧床架體 10‧‧‧ bed frame
11‧‧‧外框 11‧‧‧Front frame
12‧‧‧支架 12‧‧‧ bracket
20‧‧‧背部活動架 20‧‧‧Back movable frame
21‧‧‧背架 21‧‧‧back frame
22‧‧‧第一縱向軸桿 22‧‧‧First longitudinal shaft
23‧‧‧第一驅柄 23‧‧‧First drive handle
24‧‧‧第一軸座 24‧‧‧First shaft seat
30‧‧‧腿部活動架 30‧‧‧ Leg rack
31‧‧‧橫向連桿 31‧‧‧Transverse link
311‧‧‧樞接體 311‧‧‧ pivot body
312‧‧‧支撐桿 312‧‧‧Support rod
32‧‧‧第二縱向軸桿 32‧‧‧Second longitudinal shaft
33‧‧‧第二驅柄 33‧‧‧second drive handle
34‧‧‧第二軸座 34‧‧‧Second axle seat
40‧‧‧控制機構 40‧‧‧Control agency
41‧‧‧動力輸出軸 41‧‧‧Power output shaft
411‧‧‧第一被動輪 411‧‧‧First Passive Wheel
412‧‧‧第三主動輪 412‧‧‧third drive wheel
42a‧‧‧第三軸座 42a‧‧‧Third axle seat
42b‧‧‧第四軸座 42b‧‧‧fourth axle seat
43‧‧‧手搖驅柄 43‧‧‧Hand crank handle
431‧‧‧管體 431‧‧‧pipe body
432‧‧‧第一主動輪 432‧‧‧First drive wheel
433‧‧‧第四軸座 433‧‧‧fourth axle seat
44‧‧‧馬達 44‧‧‧Motor
441‧‧‧第二主動輪 441‧‧‧Second drive wheel
442‧‧‧板件 442‧‧‧ boards
45‧‧‧第二動力輸出軸 45‧‧‧Second power take-off shaft
451‧‧‧第二被動輪 451‧‧‧second passive wheel
46‧‧‧第一離合器 46‧‧‧First clutch
461‧‧‧第一套管 461‧‧‧First casing
462‧‧‧第一彈簧 462‧‧‧First spring
463‧‧‧第一結合套 463‧‧‧ first joint set
464‧‧‧第二結合套 464‧‧‧Second joint set
47‧‧‧面板 47‧‧‧ panel
471‧‧‧轉鈕 471‧‧‧ Turn button
48‧‧‧直向軸 48‧‧‧Direct axis
481‧‧‧第三被動輪 481‧‧‧ Third Passive Wheel
482‧‧‧第四主動輪 482‧‧‧fourth drive wheel
50‧‧‧傳動機構 50‧‧‧Transmission mechanism
51a‧‧‧第一傳動桿 51a‧‧‧First transmission rod
51b‧‧‧第二傳動桿 51b‧‧‧second transmission rod
511‧‧‧第四被動輪 511‧‧‧fourth passive wheel
512‧‧‧第五主動輪 512‧‧‧ fifth drive wheel
513‧‧‧第六主動輪 513‧‧‧ Sixth drive wheel
52a‧‧‧第五軸座 52a‧‧‧5th shaft seat
52b‧‧‧第六軸座 52b‧‧‧6th axle seat
53‧‧‧第一驅動部 53‧‧‧First Drive Department
531‧‧‧第一座體 531‧‧‧ first body
532‧‧‧第九軸座 532‧‧‧Ninth axle seat
54‧‧‧第二離合器 54‧‧‧Second clutch
541‧‧‧第三結合套 541‧‧‧ third joint set
542‧‧‧第四結合套 542‧‧‧4th joint set
543‧‧‧第二套管 543‧‧‧second casing
544‧‧‧滑塊 544‧‧‧ Slider
545‧‧‧第二彈簧 545‧‧‧Second spring
55‧‧‧第二驅動部 55‧‧‧Second drive department
551‧‧‧第二座體 551‧‧‧Second body
552‧‧‧第十軸座 552‧‧‧Ten axle seat
56a‧‧‧第七軸座 56a‧‧‧ seventh axle seat
56b‧‧‧第八軸座 56b‧‧‧eight axle seat
561‧‧‧側邊 561‧‧‧ side
57‧‧‧導索 57‧‧‧ Guide
571‧‧‧線芯 571‧‧‧core
572‧‧‧定位塊 572‧‧‧ Positioning block
58‧‧‧操作桿 58‧‧‧Operator
581‧‧‧軸栓 581‧‧‧ shaft bolt
59‧‧‧定位板 59‧‧‧ Positioning board
591‧‧‧L形槽 591‧‧‧L-shaped groove
60‧‧‧第一推升桿 60‧‧‧First push rod
61‧‧‧第一螺桿 61‧‧‧First screw
62‧‧‧第五被動輪 62‧‧‧ fifth passive wheel
63‧‧‧螺紋 63‧‧‧ thread
64‧‧‧尾端 64‧‧‧End
70‧‧‧第二推升桿 70‧‧‧Second push rod
71‧‧‧第二螺桿 71‧‧‧Second screw
72‧‧‧第六被動輪 72‧‧‧ sixth passive wheel
73‧‧‧螺紋 73‧‧‧Thread
74‧‧‧尾端 74‧‧‧End
80‧‧‧翻身頂撐機構 80‧‧‧turn over the top support mechanism
81‧‧‧第三推升桿 81‧‧‧ Third push rod
82‧‧‧第三螺桿 82‧‧‧ Third screw
84‧‧‧縱向桿 84‧‧‧ longitudinal rod
85‧‧‧導輪 85‧‧‧guide wheel
86‧‧‧管體 86‧‧‧ tube body
87‧‧‧第二手搖驅柄 87‧‧‧Second hand crank handle
88‧‧‧第三驅柄 88‧‧‧third drive handle
89‧‧‧第十一軸座 89‧‧‧11th shaft seat
90‧‧‧傳動裝置 90‧‧‧Transmission
100‧‧‧床板裝置 100‧‧‧ bed board installation
101‧‧‧背墊 101‧‧‧Back cushion
102‧‧‧床墊 102‧‧‧ mattress
103‧‧‧排放口 103‧‧‧Drainage
104‧‧‧分割縫 104‧‧‧Segmentation
105‧‧‧塞體 105‧‧‧ body
106‧‧‧活動腳墊 106‧‧‧ Activity mats
107‧‧‧腳架 107‧‧‧foot stand
108‧‧‧護欄 108‧‧‧ guardrail
109‧‧‧用餐盤 109‧‧‧Dishes
200‧‧‧便溺裝置 200‧‧‧Note device
210‧‧‧承接盆 210‧‧‧ receiving basin
211‧‧‧滑槽 211‧‧ ‧ chute
220‧‧‧清洗裝置 220‧‧‧cleaning device
221‧‧‧儲水瓶 221‧‧ ‧ water bottle
222‧‧‧按壓頭 222‧‧‧ Pressing head
223‧‧‧快速接頭 223‧‧‧Quick joint
224‧‧‧導水管 224‧‧‧Water conduit
225‧‧‧噴洗頭 225‧‧‧Spray head
226‧‧‧板件 226‧‧‧ boards
230‧‧‧擦拭裝置 230‧‧‧ wiping device
231‧‧‧握柄 231‧‧‧Handle
232‧‧‧上桿體 232‧‧‧Upper body
233‧‧‧夾體 233‧‧‧
234‧‧‧下桿體 234‧‧‧lower body
235‧‧‧衛生紙 235‧‧‧ toilet paper
236‧‧‧導套 236‧‧ ‧ guide sleeve
300‧‧‧護理床 300‧‧‧ nursing bed
圖1A係習用一種護理床之立體圖。 Figure 1A is a perspective view of a nursing bed.
圖1B係習用一種護理床之側視圖。 Figure 1B is a side view of a nursing bed.
圖2A係本發明較佳實施例之立體圖,顯示由左前向後斜視。 Figure 2A is a perspective view of a preferred embodiment of the present invention showing a left front and rear squint.
圖2B係圖2A的底部立體圖。 2B is a bottom perspective view of FIG. 2A.
圖2C係本發明較佳實施例之立體圖,顯示背部升起,腿部下沉。 Figure 2C is a perspective view of a preferred embodiment of the present invention showing the back raised and the legs sunk.
圖2D係圖2C的底部立體圖。 2D is a bottom perspective view of FIG. 2C.
圖2E係本發明另一實施例之立體圖,顯示由底部斜視。 Figure 2E is a perspective view of another embodiment of the present invention showing the squint from the bottom.
圖2F係本發明便溺裝置的分解立體圖。 Figure 2F is an exploded perspective view of the note device of the present invention.
圖2G係本發明便溺裝置的使用狀態參考圖。 Fig. 2G is a reference view of the state of use of the note device of the present invention.
圖3A係本發明傳動裝置之立體圖,顯示由左前向後斜視。 Figure 3A is a perspective view of the transmission of the present invention showing the left front and rear squint.
圖3B係本發明傳動裝置之立體圖,顯示由右前向後斜視。 Figure 3B is a perspective view of the transmission of the present invention showing the right front squint.
圖3C係本發明傳動裝置之立體圖,顯示由底部斜視。 Figure 3C is a perspective view of the transmission of the present invention showing the squint from the bottom.
圖4係本發明傳動裝置之立體圖,顯示背部升起,腿部下沉。 Figure 4 is a perspective view of the transmission of the present invention showing the back raised and the legs sunk.
圖5係本發明傳動裝置之俯視圖。 Figure 5 is a plan view of the transmission of the present invention.
圖6係本發明傳動裝置之左側視圖。 Figure 6 is a left side view of the transmission of the present invention.
圖7係本發明傳動裝置之右側視圖。 Figure 7 is a right side view of the transmission of the present invention.
圖8A係本發明傳動裝置之立體圖,顯示由左前向後斜視。 Figure 8A is a perspective view of the transmission of the present invention showing the left front and rear squint.
圖8B係圖8A中8B所示之放大立體圖。 Fig. 8B is an enlarged perspective view showing a portion 8B of Fig. 8A.
圖8C係圖8A中8C所示之放大立體圖。 Fig. 8C is an enlarged perspective view showing 8C of Fig. 8A.
圖8D係圖8A中8D所示之放大立體圖。 Fig. 8D is an enlarged perspective view showing 8D in Fig. 8A.
圖8E係圖8A中8E所示之放大立體圖。 Figure 8E is an enlarged perspective view of 8E in Figure 8A.
圖9A係本發明傳動裝置之立體圖,顯示由底部斜視。 Figure 9A is a perspective view of the transmission of the present invention showing the squint from the bottom.
圖9B係圖9A中9B所示之放大立體圖。 Fig. 9B is an enlarged perspective view showing 9B in Fig. 9A.
圖9C係圖9A中9C所示之放大立體圖。 Fig. 9C is an enlarged perspective view showing 9C in Fig. 9A.
圖9D係圖9A中9D所示之放大立體圖。 Figure 9D is an enlarged perspective view of 9D in Figure 9A.
圖10A係本發明傳動裝置之俯視圖。 Figure 10A is a top plan view of the transmission of the present invention.
圖10B係圖10A中10B所示之放大示意圖。 Fig. 10B is an enlarged schematic view showing 10B of Fig. 10A.
圖10C係顯示圖10B所示離合器分離之示意圖。 Figure 10C is a schematic view showing the clutch disengagement shown in Figure 10B.
圖11係本發明之一使用狀態參考立體圖。 Figure 11 is a perspective view of a state of use of one of the present invention.
圖12係本發明使用狀態參考圖,顯示病人呈坐姿之示意圖。 Figure 12 is a schematic view of the state of use of the present invention showing a patient in a sitting position.
圖13係本發明翻身使用狀態參考圖,顯示左側掀起之示意圖。 Fig. 13 is a view showing the state of use of the turning over of the present invention, showing a schematic view of the left side picking up.
圖14係本發明翻身使用狀態參考圖,顯示右側掀起之示意圖。 Fig. 14 is a view showing the state of use of the turning over of the present invention, showing a schematic view of the right side picking up.
首先,請參閱圖2A~圖15所示,本發明可呈坐姿便溺的護理床300其較佳實施例,包含:一護理床之床架體10,該床架體10係由一外框11及連接在該外框11之間的複數支架12所組成的矩形體,以下實 施例中係界定較長的方向為「橫向」,較短的方向為「縱向」。一設於該床架體10之內的一省力型傳動裝置90;一設於該省力型傳動裝置90上方的一床板裝置100;一設於該省力型傳動裝置90及該床板裝置100之間的一便溺裝置200。 First, referring to FIG. 2A to FIG. 15, a preferred embodiment of the nursing bed 300 of the present invention, which can be in a sitting position, comprises: a bed frame body 10 of a nursing bed, and the bed frame body 10 is composed of a frame 11 And a rectangular body composed of a plurality of brackets 12 connected between the outer frames 11 In the example, the longer direction is defined as "horizontal" and the shorter direction is "longitudinal". a labor-saving transmission device 90 disposed in the bed frame body 10; a bed plate device 100 disposed above the labor-saving transmission device 90; one disposed between the labor-saving transmission device 90 and the bed plate device 100 One note device 200.
其中,該省力型傳動裝置90包含:一背部活動架20,包括一背架21,該背架21的底部連接在一第一縱向軸桿22上,該第一縱向軸桿22上設有一第一驅柄23,而二側係以一第一軸座24樞設在該床架體10的外框11間。 The labor-saving transmission device 90 includes: a back movable frame 20, including a back frame 21, the bottom of the back frame 21 is connected to a first longitudinal shaft 22, and the first longitudinal shaft 22 is provided with a first A handle 23 is provided, and the two sides are pivotally disposed between the outer frames 11 of the bed frame body 10 by a first axle seat 24.
一腿部活動架30,包括二支平行的橫向連桿31,該橫向連桿31的底部連接在一第二縱向軸桿32上,該第二縱向軸桿32上設有一第二驅柄33,二側以一第二軸座34樞設在該床架體10的支架12上,且該橫向連桿31的中間位置係設成可樞轉的樞接體311,再者,該橫向連桿31於該樞接體311的外側上設有複數的直向支撐桿312。該樞接體311的功能在使該橫向連桿31下沉時,如圖4所示,呈現彎折型態,而該直向支撐桿312上係供一活動腳墊106裝設(圖4未示,可參考圖2A至2D所示者)。 A leg movable frame 30 includes two parallel transverse links 31. The bottom of the transverse link 31 is connected to a second longitudinal shaft 32. The second longitudinal shaft 32 is provided with a second handle 33. The second shaft seat 34 is pivotally disposed on the bracket 12 of the bed frame body 10, and the intermediate position of the transverse link 31 is set as a pivotable pivot body 311. The rod 31 is provided with a plurality of straight support rods 312 on the outer side of the pivot body 311. The function of the pivoting body 311 is such that when the lateral link 31 is sunk, as shown in FIG. 4, the bending type is presented, and the straight supporting rod 312 is provided with a movable foot pad 106 (FIG. 4). Not shown, reference may be made to Figures 2A to 2D).
一控制機構40,係設在該床架體10的外框11上,請同時配合圖8B及圖9B所示,其包括:一第一動力輸出軸41,該動力輸出桿41其一端穿伸一第三軸座42a,並設有一第一被動輪411。一第一手搖驅柄43,係設在一管體431上且可做360度轉動,並帶動一設於一第四軸座433上的一第一主動輪432,該第一主動輪432係與該第一被動輪411相嚙合,藉由該手搖柄43的轉動,進而帶動該動力輸出軸41轉動。一馬達44,以一板件442固定在該外框11上,該馬達44的轉軸上設有一第二主動輪441。一第二動力輸出軸45,設在該外框11上,其 上設有一第二被動輪451,係與該第二主動輪441相嚙合,且該第二動力輸出軸45對應於該第一動力輸出軸41而位於同一軸線上。一第一離合器46,係軸向設在該第一動力輸出軸41與該第二動力輸出軸45之間,其包括一第一套管461及一第一彈簧462是套設在該第一動力輸出軸41的端部上,且該第一套管461係可在該第一動力輸出軸41上滑移,再者該第一套管461相反於該第一彈簧462的另一端,設有一具有凹凸表面的第一結合套463,一第二結合套464,係連接該第二動力輸出軸45的端部,且與該第一結合套463呈相互卡合並可軸向分離的狀態。一面板47,設在該第一離合器46上方,其相對於該第一套管461上方設有一轉鈕471,藉由該轉鈕471的撥轉使該第一套管461軸向位移,進而可控制該第一結合套463與該第二結合套464,呈相互卡合或分離狀態。請同時配合圖8C及圖9C所示,該第一動力輸出軸41的另一端穿伸一第四軸座42b,並設有一第三主動輪412,且該第三主動輪412為一傘形齒輪,一第三被動輪481亦為一傘形齒輪,其設在一直向軸48上端並與該第三主動輪412嚙合,一第四主動輪482為一傘形齒輪,其設在該直向軸48底端。 A control mechanism 40 is disposed on the outer frame 11 of the bed frame body 10, as shown in FIG. 8B and FIG. 9B, and includes a first power output shaft 41 extending at one end thereof. The third axle seat 42a is provided with a first driven wheel 411. A first hand crank handle 43 is disposed on a tube body 431 and can be rotated 360 degrees, and drives a first driving wheel 432 disposed on a fourth shaft seat 433. The first driving wheel 432 The first driven wheel 411 is engaged with the first driven wheel 411, and the rotation of the hand crank 43 drives the power output shaft 41 to rotate. A motor 44 is fixed to the outer frame 11 by a plate member 442. A second driving wheel 441 is disposed on the rotating shaft of the motor 44. a second power output shaft 45 is disposed on the outer frame 11 A second driven wheel 451 is disposed to engage the second driving wheel 441, and the second power output shaft 45 is located on the same axis corresponding to the first power output shaft 41. A first clutch 46 is axially disposed between the first power output shaft 41 and the second power output shaft 45, and includes a first sleeve 461 and a first spring 462 disposed on the first The first sleeve 461 is slidable on the first power output shaft 41, and the first sleeve 461 is opposite to the other end of the first spring 462. There is a first joint sleeve 463 having a concave-convex surface, and a second joint sleeve 464 is connected to the end of the second power output shaft 45, and is engaged with the first joint sleeve 463 to be axially separated from each other. a first panel 47 is disposed above the first clutch 46, and a button 471 is disposed above the first sleeve 461. The first sleeve 461 is axially displaced by the rotation of the knob 471. The first joint sleeve 463 and the second joint sleeve 464 can be controlled to be in a state of being engaged or separated from each other. As shown in FIG. 8C and FIG. 9C , the other end of the first power output shaft 41 extends through a fourth axle seat 42 b and is provided with a third driving wheel 412 , and the third driving wheel 412 is a bevel gear. The third passive wheel 481 is also a bevel gear, which is disposed at the upper end of the straight shaft 48 and meshes with the third driving wheel 412. The fourth driving wheel 482 is a bevel gear disposed on the straight direction. The bottom end of the shaft 48.
一傳動機構50,係設在該床架體10的前側外框11上,其包括:一第一傳動桿51a,該第一傳動桿51a其一端穿伸一第五軸座52a,並設有一第四被動輪511,該第四被動輪511為一傘形齒輪,並與該第四主動輪482嚙合,該第一傳動桿51a其另一端穿伸一第六軸座52b。請同時配合圖8D及圖9D所示,一第二傳動桿51b,係與該第一傳動桿51a同軸向並由其所帶動,該第二傳動桿51b其一端穿伸一第七軸座56a,另一端穿伸一第八軸座56b;一第一驅動部53(圖8C及圖9C所示),係設在該第一傳動桿51a上,其包括一第一座體531係可供該第一 傳動桿51a穿伸,且該第一傳動桿51a於該第一座體531內設有一第五主動輪512,再者該一座體531內設有一垂直於該第一傳動桿51a的第九軸座532。一第二離合器54,係軸向設在該第一傳動桿51a及第二傳動桿51b之間,用以控制該第一傳動桿51a與第二傳動桿51b呈軸向結合連動或呈軸向分離狀態,請同時配合圖10B及圖10C所示,該第二離合器54其包括一第三結合套541,係連接在該第一傳動桿51a的端部,一第二套管543是套設在該第二傳動桿51b的端部上,且該第二套管543係可在該第二傳動桿51b上滑移,一第四結合套542,係連接該第二套管543端部,且與該第三結合套541呈相互卡合並可軸向分離的狀態;一滑塊544係與該第二套管543連接,一導索57,其一端固定在該第七軸座56a的側邊561,且其線芯571係伸出該第七軸座56a連接於該滑塊544,一第二彈簧545是套設在該線芯571上,並對該滑塊544與該第二套管543具有一軸向推力,進而可控制該第四結合套542與該第三結合套541,呈相互卡合並可軸向分離的狀態。如圖8D及圖9D所示,一第二驅動部55,係設在該第二傳動桿51b上,其包括一第二座體551係可供該第二傳動桿51b穿伸,且該該第二傳動桿51b於該第二座體551內設有一第六主動輪513,再者該第二座體551內設有一垂直於該第二傳動桿51b的第十軸座552;如圖8E所示,該導索57的另一端係連接至一定位塊572,且線芯571連接在一操作桿58的底端,由該操作桿58拉動該線芯571,用以控制該該第四結合套542與該第三結合套541,呈相互卡合並可軸向分離的狀態;本實施例中,該操作桿58的中間位置,係以一軸栓581縱向穿伸,使該操作桿58以該軸栓581為軸心而可前後偏擺,據以拉動該線芯571,進而控制該第二離合裝置54,呈卡合或軸向分離狀態,以及一定位板59,係固定在該床 架體10的外框11表面,該定位板59上設有一L形槽591,可供該操作桿58的上端部凸伸出來,並可在該L形槽591內移動或卡制定位。 A transmission mechanism 50 is disposed on the front side outer frame 11 of the bed frame body 10, and includes a first transmission rod 51a. The first transmission rod 51a has one end extending through a fifth shaft seat 52a, and is provided with a first The fourth driven wheel 511 is an umbrella gear and meshes with the fourth driving wheel 482. The other end of the first transmission rod 51a extends through a sixth shaft seat 52b. As shown in FIG. 8D and FIG. 9D, a second transmission rod 51b is axially driven by the first transmission rod 51b, and the second transmission rod 51b has one end extending through a seventh shaft seat 56a. The other end penetrates an eighth shaft seat 56b; a first driving portion 53 (shown in FIGS. 8C and 9C) is disposed on the first transmission rod 51a, and includes a first seat body 531 for the first One The transmission rod 51a is extended, and the first transmission rod 51a is provided with a fifth driving wheel 512 in the first seat body 531. Further, the base body 531 is provided with a ninth axis perpendicular to the first transmission rod 51a. Block 532. A second clutch 54 is axially disposed between the first transmission rod 51a and the second transmission rod 51b for controlling the axial coupling or axial direction of the first transmission rod 51a and the second transmission rod 51b. In the disengaged state, as shown in FIG. 10B and FIG. 10C, the second clutch 54 includes a third coupling sleeve 541 connected to the end of the first transmission rod 51a, and a second sleeve 543 is sleeved. On the end of the second transmission rod 51b, the second sleeve 543 is slidable on the second transmission rod 51b, and a fourth coupling sleeve 542 is connected to the end of the second sleeve 543. And the third joint sleeve 541 is in a state of being mutually coupled and axially separable; a slider 544 is coupled to the second sleeve 543, and a guide wire 57 is fixed at one end of the seventh shaft seat 56a. a side wall 561, and a core 571 extending from the seventh shaft seat 56a is coupled to the slider 544, a second spring 545 is sleeved on the core 571, and the slider 544 and the second sleeve The tube 543 has an axial thrust, and the fourth joint sleeve 542 and the third joint sleeve 541 are controlled to be in a state of being mutually coupled and axially disengageable. As shown in FIG. 8D and FIG. 9D, a second driving portion 55 is disposed on the second transmission rod 51b, and includes a second base 551 for allowing the second transmission rod 51b to extend. The second transmission rod 51b is provided with a sixth driving wheel 513 in the second base 551. Further, the second base 551 is provided with a tenth shaft seat 552 perpendicular to the second transmission rod 51b; The other end of the guide wire 57 is connected to a positioning block 572, and the core 571 is connected to a bottom end of a operating rod 58. The wire core 571 is pulled by the operating rod 58 for controlling the fourth. The coupling sleeve 542 and the third coupling sleeve 541 are in a state of being axially separated from each other. In the embodiment, the intermediate position of the operating lever 58 is longitudinally extended by a shaft bolt 581, so that the operating lever 58 is The shaft pin 581 is axially centered and yawable forward and backward, thereby pulling the wire core 571, thereby controlling the second clutch device 54, in a state of being engaged or axially separated, and a positioning plate 59 fixed to the bed. The surface of the outer frame 11 of the frame body 10 is provided with an L-shaped groove 591 for the upper end portion of the operating rod 58 to protrude and can be moved or locked in the L-shaped groove 591.
一第一推升桿60,請同時配合圖8C及圖9C所示,係由該第一傳動桿51a所帶動,該第一推升桿60的尾端64樞接於該背部活動架20的第一驅柄23,其前端內部設有螺紋63,一第一螺桿61係一部分伸入該第一推升桿60呈螺合狀態,另一部分係穿伸該第一驅動部53的第一軸座532,且端部設有一與該第五主動輪512相嚙合的一第五被動輪62,以該第五主動輪512帶動第五被動輪62,進而驅動該第一螺桿61轉動,使該第一推升桿60呈線性位移,用以帶動該背部活動架20呈平放狀態(如圖2A所示),或掀起一傾斜角度(如圖4所示)。 A first push-up lever 60, as shown in FIG. 8C and FIG. 9C, is driven by the first transmission rod 51a, and the rear end 64 of the first push-up lever 60 is pivotally connected to the back movable frame 20. The first drive handle 23 is internally provided with a thread 63. A first screw 61 partially extends into the first push-up lever 60 to be screwed, and the other portion penetrates the first shaft of the first drive portion 53. a fifth passive wheel 62 is engaged with the fifth driving wheel 512, and the fifth driving wheel 512 drives the fifth driven wheel 62 to drive the first screw 61 to rotate. The first push rod 60 is linearly displaced to bring the back movable frame 20 into a flat state (as shown in FIG. 2A) or to pick up an inclined angle (as shown in FIG. 4).
一第二推升桿70,請同時配合圖8D及圖9D所示,係由該第二傳動桿51b所帶動,該第二推升桿70的尾端74樞接於該該腿部活動架30的第二驅柄33,其前端內部設有螺紋73,一第二螺桿71係一部分伸入該第二推升桿70呈螺合狀態,另一部分係穿伸該第二驅動部55的第二軸座552,且端部設有一與該第六主動輪513相嚙合的一第六被動輪72,以該第六主動輪513帶動第六被動輪72,進而驅動該第二螺桿71轉動,使該第二推升桿70呈線性位移,用以帶動該腿部活動架30平放狀態(如圖2A所示),或向下沉降(如圖4所示)。 A second push-up lever 70, as shown in FIG. 8D and FIG. 9D, is driven by the second transmission rod 51b, and the tail end 74 of the second push-up lever 70 is pivotally connected to the leg movable frame. The second drive handle 33 of the 30 has a thread 73 at the front end thereof, a second screw 71 partially extends into the second push-up lever 70 in a screwed state, and the other portion penetrates the second drive portion 55. a second shaft seat 552, and a sixth passive wheel 72 meshing with the sixth driving wheel 513 is disposed at the end portion, and the sixth driving wheel 513 drives the sixth driven wheel 72 to drive the second screw 71 to rotate. The second push rod 70 is linearly displaced to bring the leg movable frame 30 into a flat state (as shown in FIG. 2A) or to settle downward (as shown in FIG. 4).
藉此,由該控制機構40的第一離合器46,選擇手動或電動方式,令該動力輸出桿41轉動進而帶動該第一傳動桿51a轉動,再進而驅動該第一推升桿60線姓位移,帶動該背部活動架20呈平放狀態或掀起一傾斜角度;再者,以該第二離合器54控制該第二傳動桿51b與該第一傳動桿51a係呈軸向結合連動,或呈軸向分離狀態,控制該腿部活動架30平放狀態或向下沉降,達到以一個該動力輸出桿41即可同步帶動背 部活動架20與該腿部活動架30運作。 Thereby, the manual or electric mode is selected by the first clutch 46 of the control mechanism 40, and the power output rod 41 is rotated to drive the first transmission rod 51a to rotate, and then the first push rod 60 line displacement is further driven. And driving the back movable frame 20 to be in a flat state or picking up an inclined angle; further, controlling the second transmission rod 51b to be axially coupled with the first transmission rod 51a by the second clutch 54, or being an axis In the separated state, the leg movable frame 30 is controlled to be laid flat or settled downward, so that one of the power output rods 41 can synchronously drive the back The movable frame 20 operates with the leg movable frame 30.
如圖8A、圖9A所示,本發明更包括一翻身頂撐機構80,係呈縱向設在該床架體10上,且靠近該背部活動架20的位置,該翻身頂撐機構包含有:一第三推升桿81,其內部設有螺紋;一第三螺桿82,係伸入該第三推升桿81呈螺合狀態,且一部分伸出該第三推升桿81;一橫向桿83,二側以一第十一軸座89樞設在該床架體10的支架12上;一縱向桿84,係呈垂直的設在該橫向桿83上並由其所帶動,可成向左或向右偏擺,且該縱向桿84上設有複數的導輪;一第二手搖驅柄87,係設在一管體86上且可做360度轉動,並帶動設於第三推升桿81內的第三螺桿82轉動,並相對於該第三推升桿81線性位移;一第三驅柄88,其上端固定於該橫向桿83,底端樞接於該第三螺桿82的外端部並受其所制動,用以控制該橫向桿83轉動,進而控制該縱向桿84偏擺。本實施例中,該縱向桿84二端上設有導輪85,當該縱向桿84偏擺時。係要利用設在二端上的導輪85推升一背墊101左側掀起(圖13所示),或是右側掀起(圖14所示),藉以幫助病人翻身,而具有方便及省力之功效。 As shown in FIG. 8A and FIG. 9A, the present invention further includes a roll-over ejector mechanism 80 disposed longitudinally on the bed frame body 10 and adjacent to the back movable frame 20, and the roll-over ejector mechanism includes: a third push rod 81 having a threaded portion therein; a third screw 82 extending into the third push rod 81 in a screwed state, and a portion extending from the third push rod 81; a transverse rod 83, the two sides are pivoted on the bracket 12 of the bed frame body 10 by an eleventh shaft seat 89; a longitudinal rod 84 is vertically disposed on the transverse rod 83 and driven by the same The left or right yaw is disposed, and the longitudinal rod 84 is provided with a plurality of guide wheels; a second hand crank handle 87 is disposed on a tube body 86 and can be rotated 360 degrees, and is driven to be set in the third The third screw 82 in the push rod 81 rotates and linearly displaces relative to the third push rod 81; a third drive handle 88 has an upper end fixed to the transverse rod 83 and a bottom end pivotally connected to the third screw The outer end portion of the 82 is braked to control the rotation of the transverse rod 83 to control the deflection of the longitudinal rod 84. In this embodiment, the two ends of the longitudinal rod 84 are provided with a guide wheel 85 when the longitudinal rod 84 is yawed. It is necessary to use a guide wheel 85 disposed on the two ends to push up a left side of the back pad 101 (shown in Figure 13), or to pick up the right side (shown in Figure 14), thereby helping the patient to turn over, and having convenient and labor-saving effects. .
以上是該省力型傳動裝置90的詳細構造;接著請參閱圖2A~圖2D所示,該床板裝置100包含:至少一背墊101,係設在該背部活動架20上,一床墊102,係設在該床架體10上,該床墊102中間於配合人體屁股的位置設有一排放口103,該床墊102之排放口103係呈一開口向前的U型體,且該床墊102於該U型體的的後側,於中央線的位置形成一分割縫104,再者,一配合該排放口103形狀的塞體105,係呈可分離狀的置放在該排放口103內,使該塞體105呈平整狀,並可於便溺時移除者;數片活動腳墊106,係位於該床墊102中間的位置,並設在該腿部活動架30上,可隨著該該腿部活動架30下沉。再者,本發明可呈坐姿便溺的護理床300, 尚包括設於該床架體10底部的腳架107及周圍的護欄108等一般護理床必要的設備,容不贅述。又如圖2E所示該背部活動架20的背部可裝設一風扇25,可對該背墊101送風,該背墊101係設成可通風型態。 The above is the detailed configuration of the labor-saving transmission device 90; then, as shown in FIG. 2A to FIG. 2D, the bed device 100 includes: at least one back pad 101, which is disposed on the back movable frame 20, and a mattress 102. The mattress body 10 is disposed on the bed frame body 10. The mattress 102 is provided with a discharge port 103 at a position matching the body buttocks. The discharge port 103 of the mattress 102 is an U-shaped body with an opening forward, and the mattress is 102, on the rear side of the U-shaped body, a split slit 104 is formed at a position of the center line, and a plug body 105 matching the shape of the discharge port 103 is detachably placed in the discharge port 103. The plug body 105 is flat and can be removed when the note is placed; a plurality of movable foot pads 106 are located in the middle of the mattress 102 and are disposed on the leg movable frame 30, which can be used The leg movable frame 30 sinks. Furthermore, the present invention can be a nursing bed 300 in a sitting position. The equipment necessary for the general care bed, such as the stand 107 provided at the bottom of the bed frame body 10 and the surrounding guardrail 108, is not described here. As shown in FIG. 2E, the back of the back movable frame 20 can be provided with a fan 25, which can supply air to the back pad 101, and the back pad 101 is provided in a ventilable state.
接著請參閱圖2F~圖2G所示,一便溺裝置200係位於該床墊102之排放口103的下方,用以承接排泄物,該床架體10於該排放口103的底部二側,設有左右相向對應的二滑槽211(如圖2D所示);該便溺裝置200包含:一承接盆210,其二側相對於該滑槽211的位置,形成一凸緣體212而可由前向後嵌入該滑槽211,使其位於該排放口103的下方,用以承接排泄物。 Referring to FIG. 2F to FIG. 2G, a note device 200 is located below the discharge opening 103 of the mattress 102 for receiving excrement. The bed frame body 10 is disposed on the bottom side of the discharge port 103. There are two sliding grooves 211 corresponding to the right and left direction (as shown in FIG. 2D); the note device 200 includes: a receiving basin 210, the two sides of which are opposite to the position of the sliding slot 211, forming a flange body 212 and being front-rear The chute 211 is embedded in the lower side of the discharge port 103 for receiving excrement.
如圖2G所示,一清洗裝置220,係設在該床架體10的底邊,其包括:一噴洗頭225,係設在該床架體10上並位於該排放口103後側,並朝向該排放口103;一儲水瓶221,係呈可分離地附掛在該床架體10上,其上方設一按壓頭222,該儲水瓶221之出水口設有一快速接頭223,用以連接一導水管224,該導水管224另一端連接至該噴洗頭225,當該按壓頭222往下壓時,該儲水瓶221的水可送至該噴洗頭225;本實施例中,該儲水瓶221係置於該床架體10底側邊之板件226上(如圖2D所示),該導水管224則繞經該排放口103側邊,到達該排放口103後側再連接至該噴洗頭225。 As shown in FIG. 2G, a cleaning device 220 is disposed at a bottom edge of the bed frame body 10, and includes a spray head 225 disposed on the bed frame body 10 and located at a rear side of the discharge port 103. The water storage bottle 221 is detachably attached to the bed frame body 10, and a pressing head 222 is disposed above the water outlet of the water storage bottle 221. A water conduit 224 is connected, and the other end of the water conduit 224 is connected to the spray head 225. When the pressing head 222 is pressed down, the water of the water storage bottle 221 can be sent to the spray head 225. In this embodiment, The water storage bottle 221 is placed on the plate member 226 on the bottom side of the bed frame body 10 (as shown in FIG. 2D), and the water conduit 224 passes around the side of the discharge port 103 to reach the rear side of the discharge port 103. Connected to the spray head 225.
承上,本發明更可包括一擦拭裝置230,其包括:一握柄231,一由握柄231向前延伸的上桿體232,一設在該上桿體232前端的一夾體233,一由握柄231向前延伸且平行位於該上桿體232底部的一下桿體234,該下桿體234的自由端係可穿伸該床架體10上的一導套236,進而使該上桿體232及該夾體233,可於該排放口103中,以該下桿體234在該導套236的前後位移,使該擦拭裝置230以該夾體233夾住一衛生紙235,前後位移來 擦拭使用者的屁股。 The present invention further includes a wiping device 230, including: a handle 231, an upper rod 232 extending forward from the handle 231, and a clip 233 disposed at the front end of the upper rod 232. a lower rod body 234 extending forwardly from the handle 231 and parallel to the bottom of the upper rod body 232. The free end of the lower rod body 234 can extend through a guide sleeve 236 on the bed frame body 10, thereby The upper rod 232 and the clamping body 233 can be displaced in the discharge port 103 by the lower rod body 234 before and after the guiding sleeve 236, so that the wiping device 230 clamps a toilet paper 235 with the clamping body 233. Displacement Wipe the user's ass.
圖11係本發明之一使用狀態參考立體圖,其可在護欄108上裝設一用餐盤109,而不會影響到本發明的使用。圖12所示,係顯示病人呈坐姿之示意圖,本發明藉由上述技術特徵,構成一可供病人直接在病床上成坐姿,進行排便的動作。 Figure 11 is a perspective view of a state of use of the present invention which can be used to mount a dining tray 109 on the guardrail 108 without affecting the use of the present invention. 12 is a schematic view showing the patient in a sitting posture. The present invention, by the above technical features, constitutes an action for the patient to directly sit on the hospital bed and perform a defecation.
本發明藉由上述構成,其使用上具有如下之功效增進,茲說明如後: The present invention has the above-described constitution and its use has the following enhancements, as explained later:
首先,本發明屏除傳統病床或護理床係以氣壓缸直接驅動的方式,因為以直接驅動的方式來推頂背部活動板131及腿部活動板133,非常費力且耗電,且驅動件133a係設在腿部活動板133的底部,致使腿部活動板133只能向上頂升而無法向下沉降,因此,圖1B所示的使用型態,病人以該護理孔132a進行排泄時,腿部須舉高,事實上這種姿勢並不是很適當及舒適。反觀本發明係利用槓桿(lever)操作原理,能夠將輸入力放大,給出較大的輸出力,槓桿的機械利益是輸出力與輸入力的比率,因此具有「槓桿作用」功能。是以,本發明僅需用手轉動該第一手搖驅柄43,即可以該第一動力輸出軸41來帶動該傳動機構50,再由該傳動機構50分別驅動該第一推升桿60及該第二推升桿70,該第一推升桿60,可以帶動該背部活動架20呈平放狀態或掀起一傾斜角度;該第二推升桿70,可以同步帶動該腿部活動架30平放狀態或向下沉降,這種槓桿原理的傳動方式,具有使用省力之特性,以達到使用方便及節省能源之功效增進。 First of all, the conventional screen or care bed of the present invention is directly driven by a pneumatic cylinder, because the back movable panel 131 and the leg movable panel 133 are pushed in a direct driving manner, which is very laborious and consumes power, and the driving member 133a is It is disposed at the bottom of the leg flap 133, so that the leg flap 133 can only be lifted upwards and cannot be lowered downward. Therefore, in the use mode shown in FIG. 1B, when the patient excretes the care hole 132a, the leg is It must be lifted. In fact, this posture is not very appropriate and comfortable. In contrast, the present invention utilizes the lever operating principle to amplify the input force and give a large output force. The mechanical advantage of the lever is the ratio of the output force to the input force, and thus has a "leverage" function. Therefore, the first hand drive shaft 43 is only required to be rotated by the hand, that is, the first power output shaft 41 can drive the transmission mechanism 50, and the first push rod 60 is driven by the transmission mechanism 50. And the second push-up lever 70, the first push-up lever 60 can drive the back movable frame 20 to be in a flat state or pick up an inclined angle; the second push-up lever 70 can synchronously drive the leg movable frame 30 flat state or downward settlement, this lever principle transmission mode has the use of labor-saving features to achieve convenient use and energy saving.
再者,本發明可以利用該控制機構40的第一離合器46,選擇是要以手動操作該第一手搖驅柄43,或是以該馬達44來驅動該第一動力輸出軸41來帶動該傳動機構50。是以,本發明具有手動及電動皆可操作使用之雙重功效者。 Furthermore, the present invention can utilize the first clutch 46 of the control mechanism 40 to select whether to manually operate the first crank handle 43 or to drive the first power output shaft 41 to drive the first power output shaft 41. Transmission mechanism 50. Therefore, the present invention has the dual functions of both manual and electric operation.
又,本發明可以利用該傳動機構50的第二離合裝置54,得以控制該第一傳動桿51a與第二傳動桿51b呈軸向結合連動,或是呈軸向分離狀態。亦即,當該第一動力輸出軸41帶動該傳動機構50時,本發明可以選擇第二傳動桿51b是否要與該第一傳動桿51a同步作動,也就是該腿部活動架30是否要與該背部活動架20一起連動。是以,本發明可依病人的需求來控制該傳動機構50的作動位置。 Moreover, the second clutch device 54 of the transmission mechanism 50 can be used to control the first transmission rod 51a and the second transmission rod 51b to be axially coupled or axially separated. That is, when the first power output shaft 41 drives the transmission mechanism 50, the present invention can select whether the second transmission rod 51b is to be synchronized with the first transmission rod 51a, that is, whether the leg movable frame 30 is to be The back movable frame 20 is linked together. Therefore, the present invention can control the operating position of the transmission mechanism 50 according to the needs of the patient.
是以,將本發明上揭省力型傳動裝置,使用在護理床上,具有省力之特性,達到使用上的方便性、節省能源及舒適性,進而可供病人直接以坐姿在病床上進行排便的動作,以減低病人的負擔,增進病人排便的方便性,具有無需他人協助,達到病人自理之功效。 Therefore, the invention discloses a labor-saving transmission device, which is used on a nursing bed, has the characteristics of labor-saving, achieves convenience in use, saves energy and comfort, and can be used for the patient to directly perform defecation in a sitting position in a sitting position. In order to reduce the burden on patients and improve the convenience of patients' bowel movements, they have the effect of self-care without the assistance of others.
綜上所述,本發明所揭示之技術手段,確具「新穎性」、「進步性」及「可供產業利用」等發明專利要件,祈請 鈞局惠賜專利,以勵發明,無任德感。 To sum up, the technical means disclosed in the present invention have the invention patents such as "novelty", "progressiveness" and "available for industrial use", and pray for the patent to be invented by the bureau. German sense.
惟,上述所揭露之圖式、說明,僅為本發明之較佳實施例,大凡熟悉此項技藝人士,依本案精神範疇所作之修飾或等效變化,仍應包括在本案申請專利範圍內。 The drawings and the descriptions of the present invention are merely preferred embodiments of the present invention, and those skilled in the art, which are subject to the spirit of the present invention, should be included in the scope of the patent application.
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Cited By (2)
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CN113230058A (en) * | 2021-05-17 | 2021-08-10 | 河南科技大学第一附属医院 | ICU patient defecation nursing device |
CN113509332A (en) * | 2021-05-19 | 2021-10-19 | 佳木斯大学 | Medical uropoiesis surgery catheterization nursing device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113230058A (en) * | 2021-05-17 | 2021-08-10 | 河南科技大学第一附属医院 | ICU patient defecation nursing device |
CN113509332A (en) * | 2021-05-19 | 2021-10-19 | 佳木斯大学 | Medical uropoiesis surgery catheterization nursing device |
CN113509332B (en) * | 2021-05-19 | 2022-03-18 | 佳木斯大学 | Medical uropoiesis surgery catheterization nursing device |
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