CN203851993U - Turnover dining table for hospital bed - Google Patents
Turnover dining table for hospital bed Download PDFInfo
- Publication number
- CN203851993U CN203851993U CN201420214976.4U CN201420214976U CN203851993U CN 203851993 U CN203851993 U CN 203851993U CN 201420214976 U CN201420214976 U CN 201420214976U CN 203851993 U CN203851993 U CN 203851993U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- dining table
- sick bed
- rotation shaft
- fixed frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a turnover dining table for a hospital bed. The turnover dining table comprises a table plate and rotation shaft sleeves, the rotation shaft sleeves are matched with a side rod of the hospital bed in a rotary mode, a positioning pin for limiting the rotation range of the rotation shaft sleeves is arranged on the rotation shaft sleeves, the rotation shaft sleeves are further fixedly connected with a rotation shaft, the rotation shaft sleeves are arranged on the rotation shaft, the rotation shaft sleeves are detachably connected with the table plate, a ratchet wheel is further arranged on the rotation shaft, a pawl support is arranged on the rotation shaft sleeves, and a pawl is arranged on the pawl support in the mode that the pawl corresponds to the ratchet wheel. When the dining table is used, the table plate is turned over onto the bed, at the moment, the positioning pin arranged on the rotation shaft sleeves enables the table plate to be fixed at the horizontal position; when the dining table is not used, the table plate can be turned over to the side of the bed, little space is occupied, the levelness of the table plate can be adjusted by rotating the ratchet wheel through the pawl, the table plate can be made to incline towards a user or to be lifted towards the user, and therefore more use modes can be achieved.
Description
Technical field
The utility model relates to the dining table using on a kind of sick bed of turning adjustment.
Background technology
Sick bed is the place that patient has a rest.The patient who is in hospital has dinner conventionally on one's sick bed.In order to facilitate patient to have dinner, design, manufactured the snack table that coordinates sick bed to use, existing snack table has solved patient's problem of having dinner, but has some inconvenient parts:
1, conventional snack table, four support foots of a desktop, put in bed, and patient's legs and feet and quilt move, and snack table can overturning.
2, have portable snack table, by desktop, column, base and below four rolling form, the snack table used time is shifted beside sickbed onto, without time move on to by wall and put.Without the patient of the time bed of the accompanying and attending to mobile snack table of being inconvenient to leave the bed.Portable snack table also accounts for the place in ward, makes original narrow and small ward space more nervous.
3, the snack table having, desktop is fixed, and by supporting across on the edge of bed of both sides, below supporting, with roller, rolls, slides, complex structure in groove.Desktop maintains static, and uses inconvenient.
Utility model content
The technical problems to be solved in the utility model is: for overcoming the problems referred to above, provide a kind of turnover multi-functional sick bed dining table.
The utility model solves the technical scheme that its technical problem adopts:
A kind of turnover sick bed dining table, comprise table and rotary sleeve, the side lever of described rotary sleeve and sick bed is rotatably assorted, on described rotary sleeve, be provided with the alignment pin that limits its slewing area, on described rotary sleeve, be also fixedly connected with rotating shaft, in described rotating shaft, be provided with rotary axle box, described rotary axle box is connected with described table is dismountable, in described rotating shaft, be also provided with ratchet, on described rotary axle box, be provided with ratchet support, be provided with ratchet corresponding to described ratchet on described ratchet support.
Preferably, described rotary sleeve is along the cotter way of circumferentially offering one 270 degree, and described alignment pin is arranged in described cotter way.
Preferably, described rotary axle box arranges two, is arranged on continuously respectively in described rotating shaft, between two described rotary axle box, is provided with axial location pin.
Preferably, be provided with four bearings on described rotary axle box, described bearing is fixedly attached to described table downside by screw.
Preferably, described rotary sleeve arranges two, and two described rotary sleeves are fixedly connected with by middle interconnecting piece, and described rotating shaft is also fixedly connected with described middle interconnecting piece.
Preferably, described ratchet support comprises side fixed bar and is fixedly installed on upper holder and the lower fixed frame on side fixed bar, on fixed frame and lower fixed frame, be respectively arranged with corresponding perforation, described ratchet passes from the perforation of fixed frame and lower fixed frame, described ratchet is also provided with limited block between fixed frame and lower fixed frame, and described limited block is connected to the downside of upper holder by limit spring.
Preferably, the top of described ratchet is also provided with operating portion.
Preferably, described table edge is provided with baffle plate.
Preferably, on described table, be also provided with the locating hole for placing articles.
The beneficial effects of the utility model are: the utility model is simple in structure, when described rotary axle box rotates on the side lever of sick bed, described table can be driven together and rotates, in the time using this novel dining table, table is turned on bed, at this moment the alignment pin arranging on rotary sleeve can be fixed on horizontal level by described table, and while not using, table can be twisted over, can be turned to again a side goes, do not take up room, in described rotating shaft, be also provided with ratchet, on described rotary axle box, be provided with ratchet support, be provided with ratchet corresponding to described ratchet on described ratchet support, make described table in the time of horizontal level, can make ratchet rotate to regulate the levelness of table by ratchet, can make described table tilt or raise to user, more occupation mode is provided.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the top view of an embodiment of the utility model;
Fig. 2 is the front view of an embodiment of the utility model;
Fig. 3 is the left view of an embodiment of the utility model;
Fig. 4 is the enlarged drawing of the A part in Fig. 3.
Mark in figure: 1-table, 2-side lever, 3-sick bed, 4-rotary sleeve, 5-middle interconnecting piece, 6-ratchet, 7-rotating shaft, 8-ratchet, 11-baffle plate, 12-locating hole, 41-cotter way, 42-alignment pin, 71-rotary axle box, 72-axial location pin, 73-bearing, 81-ratchet support, 82-limit spring, 83-limited block, 84-operating portion.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The turnover sick bed dining table of one described in the utility model as depicted in figs. 1 and 2, comprise table 1 and rotary sleeve 4, described rotary sleeve 4 is rotatably assorted with the side lever 2 of sick bed 3, form a lower pair, on described rotary sleeve 4, be provided with the alignment pin 42 that limits its slewing area, described rotary sleeve 4 is limited to the angle of a rotation, on described rotary sleeve 4, be also fixedly connected with rotating shaft 7, in the present embodiment, described rotating shaft 7 and the mutual vertical setting of described rotary sleeve 4, in described rotating shaft 7, be provided with rotary axle box 71, described rotary axle box 71 and described dismountable connection of table 1, therefore when described rotary axle box 71 rotates on the side lever 2 of sick bed 3, described table 1 can be driven together and rotate, in the time using this novel dining table, table 1 is turned on bed, at this moment the alignment pin 42 arranging on rotary sleeve 4 can be fixed on horizontal level by described table 1, and while not using, table 1 can be twisted over, can be turned to again a side goes, do not take up room, in described rotating shaft 7, be also provided with ratchet 6, on described rotary axle box 71, be provided with ratchet support 81, be provided with ratchet 8 corresponding to described ratchet 6 on described ratchet support 81, make described table 1 in the time of horizontal level, can make ratchet 6 rotate the levelness that regulates table 1 by ratchet 8, can make described table 1 tilt or raise to user, more occupation mode is provided.
In preferred embodiments, described rotary sleeve 4 is along the cotter way 41 of circumferentially offering one 270 degree, and described alignment pin 42 is arranged in described cotter way 41.
In preferred embodiments, described rotary axle box 71 arranges two, is arranged on continuously respectively in described rotating shaft 7, between two described rotary axle box 71, is provided with axial location pin 72.
In preferred embodiments, be provided with four bearings 73 on described rotary axle box 71, described bearing 73 is fixedly attached to described table 1 downside by screw.
In preferred embodiments, described rotary sleeve 4 arranges two, and two described rotary sleeves 4 are fixedly connected with by middle interconnecting piece 5, and described rotating shaft 7 is also fixedly connected with described middle interconnecting piece 5.
In preferred embodiments, as shown in Figure 3 and Figure 4, described ratchet support 81 comprises side fixed bar and is fixedly installed on upper holder and the lower fixed frame on side fixed bar, on fixed frame and lower fixed frame, be respectively arranged with corresponding perforation, described ratchet 8 passes from the perforation of fixed frame and lower fixed frame, described ratchet 8 is also provided with limited block 83 between fixed frame and lower fixed frame, described limited block 83 is connected to the downside of upper holder by limit spring 82, make in the time using ratchet 8 to adjust ratchet 6, only ratchet 8 need to be mentioned, ratchet 6 rotates adjusts described table 1 angle, in the time adjusting to the angle needing, again ratchet 8 is put down.
In preferred embodiments, the top of described ratchet 8 is also provided with operating portion 84, convenient when making to promote ratchet 8.
In preferred embodiments, described table 1 edge is provided with baffle plate 11, and the edge of described table 1 all can arrange baffle plate 11 as required, prevents that the article on table from dropping, and specifically arranges as required.
In preferred embodiments, on described table 1, be also provided with the locating hole 12 for placing articles, the thing size that described locating hole 12 can be placed according to need arranges, as need holding cup, the size of locating hole 12 can be set according to the size of the base of cup, place bowl as need, the size of locating hole 12 can be set according to the size at the bottom of bowl.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (9)
1. a turnover sick bed dining table, comprise table and rotary sleeve, it is characterized in that, the side lever of described rotary sleeve and sick bed is rotatably assorted, on described rotary sleeve, be provided with the alignment pin that limits its slewing area, on described rotary sleeve, be also fixedly connected with rotating shaft, in described rotating shaft, be provided with rotary axle box, described rotary axle box is connected with described table is dismountable, in described rotating shaft, be also provided with ratchet, on described rotary axle box, be provided with ratchet support, be provided with ratchet corresponding to described ratchet on described ratchet support.
2. sick bed dining table as claimed in claim 1, is characterized in that, described rotary sleeve is along the cotter way of circumferentially offering one 270 degree, and described alignment pin is arranged in described cotter way.
3. sick bed dining table as claimed in claim 2, is characterized in that, described rotary axle box arranges two, is arranged on continuously respectively in described rotating shaft, between two described rotary axle box, is provided with axial location pin.
4. sick bed dining table as claimed in claim 3, is characterized in that, is provided with four bearings on described rotary axle box, and described bearing is fixedly attached to described table downside by screw.
5. sick bed dining table as claimed in claim 4, is characterized in that, described rotary sleeve arranges two, and two described rotary sleeves are fixedly connected with by middle interconnecting piece, and described rotating shaft is also fixedly connected with described middle interconnecting piece.
6. sick bed dining table as claimed in claim 5, it is characterized in that, described ratchet support comprises side fixed bar and is fixedly installed on upper holder and the lower fixed frame on side fixed bar, on fixed frame and lower fixed frame, be respectively arranged with corresponding perforation, described ratchet passes from the perforation of fixed frame and lower fixed frame, described ratchet is also provided with limited block between fixed frame and lower fixed frame, and described limited block is connected to the downside of upper holder by limit spring.
7. the sick bed dining table as described in claim 1-6 any one, is characterized in that, the top of described ratchet is also provided with operating portion.
8. sick bed dining table as claimed in claim 7, is characterized in that, described table edge is provided with baffle plate.
9. sick bed dining table as claimed in claim 8, is characterized in that, is also provided with the locating hole for placing articles on described table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214976.4U CN203851993U (en) | 2014-04-29 | 2014-04-29 | Turnover dining table for hospital bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214976.4U CN203851993U (en) | 2014-04-29 | 2014-04-29 | Turnover dining table for hospital bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851993U true CN203851993U (en) | 2014-10-01 |
Family
ID=51601878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420214976.4U Expired - Fee Related CN203851993U (en) | 2014-04-29 | 2014-04-29 | Turnover dining table for hospital bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851993U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167935A (en) * | 2015-07-21 | 2015-12-23 | 四川瑞朗医疗器械有限公司 | Movable rehabilitation medical bed |
| CN105266988A (en) * | 2015-10-26 | 2016-01-27 | 屠高良 | Medical care bed with movable dining table |
| CN110384331A (en) * | 2018-04-20 | 2019-10-29 | 朝旭实业股份有限公司 | The desktop angle-regulation structure of bedside dining table |
-
2014
- 2014-04-29 CN CN201420214976.4U patent/CN203851993U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167935A (en) * | 2015-07-21 | 2015-12-23 | 四川瑞朗医疗器械有限公司 | Movable rehabilitation medical bed |
| CN105266988A (en) * | 2015-10-26 | 2016-01-27 | 屠高良 | Medical care bed with movable dining table |
| CN105266988B (en) * | 2015-10-26 | 2017-12-08 | 周海燕 | A kind of medical-care bed with movable dining table |
| CN110384331A (en) * | 2018-04-20 | 2019-10-29 | 朝旭实业股份有限公司 | The desktop angle-regulation structure of bedside dining table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |