CN104257475B - Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism - Google Patents
Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism Download PDFInfo
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- CN104257475B CN104257475B CN201410533672.9A CN201410533672A CN104257475B CN 104257475 B CN104257475 B CN 104257475B CN 201410533672 A CN201410533672 A CN 201410533672A CN 104257475 B CN104257475 B CN 104257475B
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Abstract
Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism, relates to the brake gear technical field of sick bed, it is intended to solve the problem that the cost that existing wheeled sick bed exists is high, do not possess alarm function.This sick bed brake alarming mechanism includes middle control pedal, hexagonal bar, pendulum and middle control connecting rod, hexagonal bridge is located on two castors of sick bed, the two ends of hexagonal bar are respectively arranged with in one control pedal, middle control pedal be provided with for people's pin trample so that hexagonal bar rotate stampeding section, middle control connecting rod is vertical between two hexagonal bars, the two ends of middle control connecting rod are connected with hexagonal bar by pendulum respectively, pendulum is overlapped by hexagonal and connects sheet and forms, hexagonal set is located on hexagonal bar by being located at its internal hexagonal inner hole sleeve, one end of connection sheet is fixedly connected on hexagonal and puts, the other end and middle control rod hinge connection；Also include proximity transducer and the alarming device controlling connecting rod present position in detection.This mechanism can be prevented effectively from personnel's non-unexpected injury stopped tight state and cause because sick bed is in.
Description
Technical field
The present invention relates to the brake gear technical field of sick bed, particularly to a kind of brake gear with alarm function and the sick bed that is provided with this device.
Background technology
At present in hospital, transporting patient for convenience, typically can use the sick bed with castor, what the existing this sick bed with castor had is not provided with braking mechanism, although have is provided with braking mechanism, but cost is higher, and maximum defect is to be not provided with significantly identifying or alarming device is to inform the state processed of stopping of sick bed, so that in use, nursing staff and patient all do not know that sick bed has been in tight state of stopping the most.If sick bed is in release conditions, during patient's bunk bed, or when having people to lean on sick bed, all can cause the slip of sick bed, this most easily causes personnel to fall down, and causes unnecessary injury.
Summary of the invention
The technological deficiency existed for the existing wheeled sick bed mentioned in above-mentioned background technology, it is an object of the invention to provide a kind of cheap, brake gear with alarm function of can be applicable on sick bed.
nullFor achieving the above object，Present invention firstly provides such a sick bed brake alarming mechanism，It is characterized in that: be made up of braking mechanism and warning mechanism，Described braking mechanism includes middle control pedal、Hexagonal bar、Pendulum and middle control connecting rod，Described hexagonal bar be cross section be orthohexagonal shaft，Described hexagonal bridge is located on two castors of sick bed，And by and the hexagonal endoporus in the rotary shaft being located at described castor between coordinate realize be connected with the fixing of described castor，Described hexagonal bar be respectively arranged at the two ends with a described middle control pedal，Described middle control pedal be provided with for people's pin trample so that described hexagonal bar rotate stampeding section，Described middle control connecting rod is vertical between two described hexagonal bars，The two ends of described middle control connecting rod are connected with described hexagonal bar by described pendulum respectively，Described pendulum is overlapped by hexagonal and connects sheet and forms，Described hexagonal set is located on described hexagonal bar by being located at its internal hexagonal endoporus fixed cover，One end of described connection sheet is fixedly connected on described hexagonal and puts，The other end and described middle control rod hinge connection；Described warning mechanism includes the proximity transducer for detecting described middle control connecting rod present position and for sending warning with the alarming device come into the picture.
Further, described middle control connecting rod is made up of slide bar and two chutes, and described slide bar is can be fastened in the way of reciprocatingly sliding along said two chute between said two chute, and corresponding described to be connected sheet hinged with it respectively for said two chute.
Further, described proximity transducer is fixing on one's sick bed in the adjustable mode in position.
Further, described middle control pedal is arranged with two stampeding sections, and centered by the symmetry axis of the two stampeding section, line is provided with the hexagonal endoporus matched with described hexagonal bar, and described middle control pedal is located at the end of described hexagonal bar by this hexagonal endoporus fixed cover.
Further, described alarming device is sound-producing device, light-emitting device or sounding and light-emitting device.
Present invention also offers a kind of sick bed, the bed body of this sick bed is provided with above-described sick bed brake alarming mechanism.
Beneficial effect:
Compared with prior art, sick bed brake alarming mechanism simple in construction, cost that the present invention provides are relatively low, easy to use, and the system of stopping is sensitive；The warning mechanism arranged on it can remind nursing staff to stop in time after sick bed moves tight braking mechanism the very first time, makes sick bed be in tight state of stopping；Braking mechanism is discharged prevented also from there being people to be not intended to；Nursing staff can be made to be fully understood by the state processed of stopping in real time of sick bed by this mechanism, thus be prevented effectively from when causing because sick bed is in release conditions patient at bunk bed or be not intended to and lean on sick bed and suffer unnecessary injury.
Accompanying drawing explanation
Fig. 1 is provided with the perspective view of the bedstead of the brake alarming mechanism of the present invention；
Fig. 2 is the partial view of Fig. 1, has concealed bedstead part in figure.
In figure:
0. bedstead, 1. castor, 2. in control pedal, 3. hexagonal bar, 4. pendulum, hexagonal set in 41., 42. connect sheets, 5. in control connecting rod, 51. chutes, 52. slide bars, 6. proximity transducer, 7. sensor adjustment plate.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, and following example are explanation of the invention, the invention is not limited in following example.
See shown in Fig. 1 and Fig. 2, the structural representation of a kind of embodiment of the sick bed brake alarming mechanism provided for the present invention in figure.Sick bed brake alarming mechanism in the present embodiment is made up of two funtion parts, and one is braking mechanism, and another is warning mechanism.
Braking mechanism includes middle control pedal 2, hexagonal bar 3, pendulum 4 and middle control connecting rod 5；Wherein, hexagonal bar 3, pendulum 4 and middle control connecting rod 5 are all located in the inner chamber of bedstead 0；So-called hexagonal bar 3 refers to that cross section is orthohexagonal shaft, the castor 1 of sick bed is located at the upper of hexagonal bar 3 by the hexagonal inner hole sleeve matched with hexagonal bar 3 being located in its rotary shaft, hexagonal bar 3 in the present embodiment has two, being respectively the first six angular pole and rear hexagonal bar, the both ends of hexagonal bar 3 are respectively provided with in one control pedal 2；Middle control pedal 2 in the present embodiment has the stampeding section trampled for people's pin that two mirror images are arranged, being provided with, in the centre of the connecting portion connecting the two stampeding section, the hexagonal endoporus that can match with hexagonal bar 3, middle control pedal 2 is fixedly connected on the end of hexagonal bar 3 by cooperating between this hexagonal endoporus and hexagonal bar 3；Middle control connecting rod 5 also has two, it is located between forward and backward two hexagonal bars 3 with vertical direction, in order to connect forward and backward two hexagonal bars 3, it forms by two chutes 51 and by the slide bar 52 that can be fastened between the two chute 51 in the way of reciprocatingly sliding along the two chute 51；Middle control connecting rod 5 is connected by pendulum 4 is fixing with hexagonal bar 3, this pendulum 4 is made up of interior hexagonal set 41 and connection sheet 42, interior hexagonal set 41 is provided with the inner hexagonal hole matched with hexagonal bar 3, it is sheathed on hexagonal bar 3, the one end connecting sheet 42 is vertically fixed on interior hexagonal set 41, and the other end is hinged with chute 51.
Warning mechanism includes proximity transducer 6 and alarming device (not shown), so-called proximity transducer refers to device with presence or absence of the close of object and neighbouring detection object be detected in a non contact fashion, proximity transducer 6 in the present embodiment is slidably fixed on bedstead 0 by dismountable connector such as sensor adjustment plate 7 and nut, its induction end stretches in the inner chamber of bedstead 0, in order to control the positional information of connecting rod 5 in sensing；So-called alarming device refers to send warning with the device come into the picture with the form such as sounding, luminescence.
When using this sick bed brake alarming mechanism, tramp with one's feet and step on the stampeding section of middle control pedal, middle control pedal can drive hexagonal bar to rotate, on the one hand the rotation of hexagonal bar can drive castor to rotate the realization system of stopping or release, on the other hand pendulum can be driven to swing simultaneously, the swing of pendulum then can drive its hinged middle control connecting rod to change position simultaneously, simultaneously, the position of proximity transducer meeting centering control connecting rod is monitored, and corresponding signal is sent on master control borad, signal is received and analyzes by master control borad, then make according to analysis result and send warning or close the reaction of warning.In the present embodiment, when castor is in release conditions, proximity transducer can sense less than middle control connecting rod, thus sends signal, then alarming device sends warning with the form such as sounding, luminescence；When castor is in and stops state processed, proximity transducer can sense middle control connecting rod, thus sends signal, then the warning of alarming device is closed.
Claims (6)
- null1. sick bed brake alarming mechanism，It is characterized in that: be made up of braking mechanism and warning mechanism，Described braking mechanism includes middle control pedal、Hexagonal bar、Pendulum and middle control connecting rod，Described hexagonal bar be cross section be orthohexagonal shaft，Described hexagonal bridge is located on two castors of sick bed，And by and the hexagonal endoporus in the rotary shaft being located at described castor between coordinate realize be connected with the fixing of described castor，Described hexagonal bar be respectively arranged at the two ends with a described middle control pedal，Described middle control pedal be provided with for people's pin trample so that described hexagonal bar rotate stampeding section，Described middle control connecting rod is vertical between two described hexagonal bars，The two ends of described middle control connecting rod are connected with described hexagonal bar by described pendulum respectively，Described pendulum is overlapped by hexagonal and connects sheet and forms，Described hexagonal set is located on described hexagonal bar by being located at its internal hexagonal endoporus fixed cover，One end of described connection sheet is fixedly connected on described hexagonal and puts，The other end and described middle control rod hinge connection；Described warning mechanism includes the proximity transducer for detecting described middle control connecting rod present position and for sending warning with the alarming device come into the picture.
- Sick bed brake alarming mechanism the most according to claim 1, it is characterized in that: described middle control connecting rod is made up of slide bar and two chutes, described slide bar is can be fastened in the way of reciprocatingly sliding along said two chute between said two chute, and corresponding described to be connected sheet hinged with it respectively for said two chute.
- Sick bed brake alarming mechanism the most according to claim 1, it is characterised in that: described proximity transducer is fixing on one's sick bed in the adjustable mode in position.
- Sick bed brake alarming mechanism the most according to claim 1, it is characterized in that: described middle control pedal is arranged with two stampeding sections, centered by the symmetry axis of the two stampeding section, line is provided with the hexagonal endoporus matched with described hexagonal bar, and described middle control pedal is located at the end of described hexagonal bar by this hexagonal endoporus fixed cover.
- Sick bed brake alarming mechanism the most according to claim 1, it is characterised in that: described alarming device is sound-producing device, light-emitting device or sounding and light-emitting device.
- 6. it is provided with the sick bed of sick bed brake alarming mechanism described in claim 1 to 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533672.9A CN104257475B (en) | 2014-10-11 | 2014-10-11 | Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533672.9A CN104257475B (en) | 2014-10-11 | 2014-10-11 | Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104257475A CN104257475A (en) | 2015-01-07 |
| CN104257475B true CN104257475B (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410533672.9A Active CN104257475B (en) | 2014-10-11 | 2014-10-11 | Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism |
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| CN (1) | CN104257475B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202033171A (en) * | 2019-03-08 | 2020-09-16 | 佳綸生技股份有限公司 | Brake monitoring device and bed |
| CN111557822B (en) * | 2020-05-19 | 2022-05-20 | 迈柯唯医疗设备(苏州)有限公司 | Combined type quick brake operating table base |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0697204A2 (en) * | 1994-08-20 | 1996-02-21 | Smiths Industries Public Limited Company | Patient support systems |
| CN1806786A (en) * | 2006-02-24 | 2006-07-26 | 福顺兴科技有限公司 | Sickbed alarming device |
| CN101243933A (en) * | 2008-02-29 | 2008-08-20 | 好孩子儿童用品有限公司 | Status display device of bed for child |
| CN204147211U (en) * | 2014-10-11 | 2015-02-11 | 深圳市美格尔医疗设备股份有限公司 | Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism |
-
2014
- 2014-10-11 CN CN201410533672.9A patent/CN104257475B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0697204A2 (en) * | 1994-08-20 | 1996-02-21 | Smiths Industries Public Limited Company | Patient support systems |
| CN1806786A (en) * | 2006-02-24 | 2006-07-26 | 福顺兴科技有限公司 | Sickbed alarming device |
| CN101243933A (en) * | 2008-02-29 | 2008-08-20 | 好孩子儿童用品有限公司 | Status display device of bed for child |
| CN204147211U (en) * | 2014-10-11 | 2015-02-11 | 深圳市美格尔医疗设备股份有限公司 | Sick bed brake alarming mechanism and be provided with the sick bed of this mechanism |
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| Publication number | Publication date |
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| CN104257475A (en) | 2015-01-07 |
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Effective date of registration: 20180507 Address after: 331700 513 Chuang Chuang Road, min he Town, Jinxian County, Nanchang, Jiangxi Patentee after: Jiangxi meiger Medical Equipment Co Ltd Address before: 518000 B-802A, 8 / F, Languang science and technology building, 7 new West Road, Nanshan District, Shenzhen, Guangdong. Patentee before: SHENZHEN MAYGREEN MEDICAL EQUIPMENT CO., LTD. |