CN203107275U - Medical examination bed - Google Patents
Medical examination bed Download PDFInfo
- Publication number
- CN203107275U CN203107275U CN2012207180336U CN201220718033U CN203107275U CN 203107275 U CN203107275 U CN 203107275U CN 2012207180336 U CN2012207180336 U CN 2012207180336U CN 201220718033 U CN201220718033 U CN 201220718033U CN 203107275 U CN203107275 U CN 203107275U
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- bed
- frame
- lifting
- cross bar
- bed frame
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a medical examination bed convenient to use. The medical examination bed comprises a bed panel arranged on a bed surface frame, wherein the bed surface frame is supported on a bed frame, and a translation driving mechanism is arranged between the bed surface frame and the bed frame; the bed frame is supported on a bottom bracket, and a lifting driving mechanism is arranged between the bed frame and the bottom bracket, and comprises vertical support rods which are fixedly arranged at the front and rear ends of two sides on the bottom bracket; the lower end of one corresponding lifting support rod is hinged to each vertical support rod; the lifting support rods on the two sides of the front and rear ends of the bottom bracket are fixedly connected onto front and rear lifting cross rods respectively; a longitudinal connecting rod is movably connected between the front and rear lifting cross rods; bed frame connecting plates on the bed frame are correspondingly hinged at the two ends of the front and rear lifting cross rods respectively; and the connecting plates on the front lifting cross rod are connected with an output shaft of a lifting linear motor, and when the output shaft extends outwards, each lifting support rod can upwards rotate around the corresponding vertical support rod hinged to the lifting support rod.
Description
Technical field
This utility model relates to field of medical, is specifically related to medical examination bed.
Background technology
Medical examination bed is employed medical bedstead when making coherence check for the patient.Different patients' disease sites difference needs patient's disease sites to be in the convenient position that checks when the doctor checks, as different height, different angle etc., like this doctor could carry out better the patient, inspection more up hill and dale.And traditional medical examination bed complex structure is very inconvenient during use.
The utility model content
This utility model technical issues that need to address are: provide a kind of regulative mode simple, patient also can oneself carry out the angle regulator of backboard on the transfusion chair of backboard angular adjustment easily in infusion process.
For addressing the above problem, the technical solution adopted in the utility model is: medical examination bed, comprise: bed panel, bed panel is installed on the bed surface frame, the bed surface frame is bearing on the bed frame, between bed surface frame and bed frame, be provided with the translational drive mechanism that can drive the front and back translation of bed surface frame, on the described bed frame supporting bottom bracket thereunder, between bed frame and bottom bracket, be provided with the lift drive mechanism that can drive the bed frame lifting, described lift drive mechanism comprises: the rear and front end in the bottom bracket both sides is set with vertical support bar respectively, every vertical support bar all is hinged with the lower end of a lift supporting rod, the two ends of fixedly connected pro-lifting cross bar are distinguished in the upper end that is positioned at the lift supporting rod of bottom bracket front end both sides, the upper end that is positioned at the lift supporting rod of both sides, bottom bracket rear end is fixedly connected on the two ends of back lifting cross bar respectively, be connected with longitudinal rod between preceding lifting cross bar and the back lifting cross bar, the two ends of longitudinal rod are hinged with the connecting rod that is fixed on preceding lifting cross bar and the back lifting cross bar respectively, the rear and front end of bed frame both sides is set with the bed frame connecting plate respectively, and the lower end of bed frame connecting plate correspondence respectively is hinged on preceding lifting cross bar and the back lifting cross bar; Also be set with connecting plate on the preceding lifting cross bar, the end of the output shaft of connecting plate and lifting linear electric motors is hinged, described lifting linear electric motors are installed in the bottom of bed frame, when the output shaft of lifting linear electric motors outwards extends, can drive each lift supporting rod and upwards rotate around corresponding hinged vertical support bar with it.
Further, aforesaid medical examination bed, wherein, described translational drive mechanism comprises: the vertical both sides on bed frame are respectively arranged with the strip chute, be provided with the translation bolt in the strip chute, described translation bolting is installed on the bed surface frame in the bed frame outside, in the bottom of bed frame the translation linear electric motors are installed, the output shaft of translation linear electric motors is fixedlyed connected with the translation connecting rod of bed surface frame bottom, the outwards elongation or when inwardly shortening, the translation bolt that can drive on the bed surface frame slidably reciprocates in each self-corresponding strip chute of the output shaft of translation linear electric motors.
The beneficial effects of the utility model: easy to use, can provide best inspection position for the doctor, make patient obtain more thoroughly and comprehensively checking.
Description of drawings
Fig. 1 is that medical examination bed described in the utility model is in the highly minimum and bed surface chord position on it in the structural representation of bed frame foremost the time.
Fig. 2 is that medical examination bed described in the utility model is in highly the highest and the structural representation of the bed surface chord position on it when the bed frame rearmost end.
Fig. 3 is the syndeton sketch map between bottom bracket, bed frame and the bed surface frame in the medical examination bed described in the utility model.
Fig. 4 is the structural representation of bottom bracket among Fig. 3.
The specific embodiment
Be described in further details below in conjunction with accompanying drawing and this utility model of optimum embodiment.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, medical examination bed, comprise: bed panel 1, bed panel 1 is installed on the bed surface frame 2, bed surface frame 2 is bearing on the bed frame 3, between bed surface frame 2 and bed frame 3, be provided with the translational drive mechanism that can drive the 2 front and back translations of bed surface frame, on the bed frame 3 supportings bottom bracket 4 thereunder, between bed frame 3 and bottom bracket 4, be provided with the lift drive mechanism that can drive bed frame 3 liftings, described lift drive mechanism comprises: the rear and front end of both sides is set with vertical support bar 5 respectively on bottom bracket 4, every vertical support bar 5 all is hinged with the lower end of a lift supporting rod 6, the upper end of the lift supporting rod 6 of bottom bracket 4 front end both sides is the two ends of fixedly connected pro-lifting cross bar 7 respectively, the upper end of the lift supporting rod 6 of both sides, bottom bracket 4 rear end is fixedly connected on the two ends of back lifting cross bar 8 respectively, be connected with longitudinal rod 14 between preceding lifting cross bar 7 and the back lifting cross bar 8, the front end of longitudinal rod 14 is hinged with the front rod 71 that is fixed on the preceding lifting cross bar 7, the rear end of longitudinal rod 14 is hinged with the rear connecting rod 81 that is fixed on the back lifting cross bar 8, the rear and front end of bed frame 3 both sides is set with bed frame connecting plate 31 respectively, and the lower end of the bed frame connecting plate 31 of bed frame 3 both sides is the corresponding two ends that are hinged on preceding lifting cross bar 7 and back lifting cross bar 8 respectively; Also be set with a pair of connecting plate 72 on the preceding lifting cross bar 7, this is connected to the end of connecting plate 72 with the output shaft of lifting linear electric motors 9, described lifting linear electric motors 9 are connected with the lifting linear electric motors installing plate 15 that is movably arranged on bed frame 3 bottoms, when the output shaft of lifting linear electric motors 9 outwards extends, can drive each lift supporting rod 6 and upwards rotate around corresponding hinged vertical support bar 5 with it.Translational drive mechanism comprises in the present embodiment: the rear and front end of bed frame 3 vertical both sides is provided with strip chute 10 respectively, be provided with a translation bolt 11 in each strip chute 10, each translation bolt 11 correspondence is fixedly mounted on the bed surface frame 2 in bed frame 3 outsides, translation linear electric motors installing plate 16 in the bottom of bed frame 3 is equipped with translation linear electric motors 12, the output shaft of translation linear electric motors 12 is fixedlyed connected with the translation connecting rod 13 of bed surface frame 2 one bottom portions, the outwards elongation or when inwardly shortening, the translation bolt 11 that can drive on the bed surface frame 2 slidably reciprocates in each self-corresponding strip chute 10 of the output shaft of translation linear electric motors 12.
Operation principle of the present utility model is as follows: when needs are raised the height of examination bed, startup lifting linear electric motors 9 order about output shaft and outwards extend, because the lift supporting rod 6 at preceding lifting cross bar 7 and its two ends, all be fixedly connected between a pair of connecting plate 72 and the front rod 71, the lift supporting rod 6 at lifting cross bar 7 and its two ends namely, a pair of connecting plate 72 and front rod 71 are as a whole, therefore the output shaft of lifting motor 9 is when rotate forward the outer end that drives a pair of connecting plate 72, the lift supporting rod 6 at lifting cross bar 7 two ends is respectively around upwards rotation of corresponding hinged vertical support bar 5 separately before can driving, again owing to be connected with longitudinal rod 14 between preceding lifting cross bar 7 and the back lifting cross bar 8, longitudinal rod 14 moves forward under the drive of front rod 71, thereby the end that drives rear connecting rod 81 moves forward, and then the lift supporting rod 6 that drives back lifting cross bar 8 two ends respectively around this its separately corresponding hinged vertical support bar 5 upwards rotate, the lift supporting rod 6 of the rear and front end of bottom bracket 4 both sides all upwards uprightly rises like this, thereby bed frame 3 is upwards raised, bed surface frame on the bed frame 32 has just been raised with the height of bed panel 1 like this, and its state as shown in Figure 2.When needs reduce the height of examination bed, as long as oppositely start lifting motor 9 output shaft of lifting motor 9 is inwardly shortened, said mechanism will be moved round about, and bed surface frame 2 will correspondingly reduce with the height of bed panel 1.In the actual mechanical process, as long as the stroke of the output shaft of control lifting linear electric motors 9 just can be controlled the height of examination bed, the minimum place of the stroke of the output shaft of lifting linear electric motors 9 is the lowest part of the height of bed surface frame 2, and the stroke maximum is the highest point of the height of bed surface frame 2.
When needs are regulated the horizontal direction position of bed surface frame 2, start translation linear electric motors 12 and order about its output shaft 121 outwards elongation or inwardly shortening, the translation bolt 11 that so just can drive bed surface frame 2 both sides slides in strip chute 10 separately simultaneously forward or backward, and bed surface frame 2 and the bed panel 1 on it just can be mobile forward or backward together like this.In the actual mechanical process, as long as the stroke of the output shaft of control translation linear electric motors 12 just can be adjusted the bed surface frame 2 of examination bed and the front and back position of bed panel 1, the minimum place of the stroke of the output shaft of translation motor in the present embodiment, bed surface frame 2 relative bed frames 3 move to rearmost end backward; The stroke maximum of its output shaft, bed surface frame 2 relative bed frames 3 move to foremost forward.
The utility model has the advantages that: above-mentioned regulative mode is very convenient, and the doctor can adjust to examination bed the position of suitable inspection, and patient just can correspondingly obtain the most thorough and comprehensive inspection.
Claims (2)
1. medical examination bed, comprise: bed panel, bed panel is installed on the bed surface frame, the bed surface frame is bearing on the bed frame, between bed surface frame and bed frame, be provided with the translational drive mechanism that can drive the front and back translation of bed surface frame, on the described bed frame supporting bottom bracket thereunder, between bed frame and bottom bracket, be provided with the lift drive mechanism that can drive the bed frame lifting, it is characterized in that: described lift drive mechanism comprises: the rear and front end in the bottom bracket both sides is set with vertical support bar respectively, every vertical support bar all is hinged with the lower end of a lift supporting rod, the two ends of fixedly connected pro-lifting cross bar are distinguished in the upper end that is positioned at the lift supporting rod of bottom bracket front end both sides, the upper end that is positioned at the lift supporting rod of both sides, bottom bracket rear end is fixedly connected on the two ends of back lifting cross bar respectively, be connected with longitudinal rod between preceding lifting cross bar and the back lifting cross bar, the two ends of longitudinal rod are hinged with the connecting rod that is fixed on preceding lifting cross bar and the back lifting cross bar respectively, the rear and front end of bed frame both sides is set with the bed frame connecting plate respectively, and the lower end of bed frame connecting plate correspondence respectively is hinged on preceding lifting cross bar and the back lifting cross bar; Also be set with connecting plate on the preceding lifting cross bar, the end of the output shaft of connecting plate and lifting linear electric motors is hinged, described lifting linear electric motors are installed in the bottom of bed frame, when the output shaft of lifting linear electric motors outwards extends, can drive each lift supporting rod and upwards rotate around corresponding hinged vertical support bar with it.
2. medical examination bed according to claim 1, it is characterized in that: described translational drive mechanism comprises: the vertical both sides on bed frame are respectively arranged with the strip chute, be provided with the translation bolt in the strip chute, described translation bolting is installed on the bed surface frame in the bed frame outside, in the bottom of bed frame the translation linear electric motors are installed, the output shaft of translation linear electric motors is fixedlyed connected with the translation connecting rod of bed surface frame bottom, the outwards elongation or when inwardly shortening, the translation bolt that can drive on the bed surface frame slidably reciprocates in each self-corresponding strip chute of the output shaft of translation linear electric motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207180336U CN203107275U (en) | 2012-12-24 | 2012-12-24 | Medical examination bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207180336U CN203107275U (en) | 2012-12-24 | 2012-12-24 | Medical examination bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107275U true CN203107275U (en) | 2013-08-07 |
Family
ID=48887661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207180336U Withdrawn - After Issue CN203107275U (en) | 2012-12-24 | 2012-12-24 | Medical examination bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006331A (en) * | 2012-12-24 | 2013-04-03 | 江苏永发医用设备有限公司 | Medical examining bed |
| CN106580618A (en) * | 2016-12-27 | 2017-04-26 | 安徽瑞德医疗设备制造有限公司 | Adjustable bed body structure for non-surgical decompression treatment of cervical vertebra |
-
2012
- 2012-12-24 CN CN2012207180336U patent/CN203107275U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006331A (en) * | 2012-12-24 | 2013-04-03 | 江苏永发医用设备有限公司 | Medical examining bed |
| CN103006331B (en) * | 2012-12-24 | 2014-10-29 | 江苏永发医用设备有限公司 | Medical examining bed |
| CN106580618A (en) * | 2016-12-27 | 2017-04-26 | 安徽瑞德医疗设备制造有限公司 | Adjustable bed body structure for non-surgical decompression treatment of cervical vertebra |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20141029 |
|
| RGAV | Abandon patent right to avoid regrant |