CN202314049U - Horizontal auxiliary supporting mechanism - Google Patents
Horizontal auxiliary supporting mechanism Download PDFInfo
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- CN202314049U CN202314049U CN2011204477365U CN201120447736U CN202314049U CN 202314049 U CN202314049 U CN 202314049U CN 2011204477365 U CN2011204477365 U CN 2011204477365U CN 201120447736 U CN201120447736 U CN 201120447736U CN 202314049 U CN202314049 U CN 202314049U
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- supplemental support
- horizontal
- horizontal supplemental
- bed panel
- auxiliary supporting
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Abstract
The utility model discloses a horizontal auxiliary supporting mechanism. The horizontal auxiliary supporting mechanism is arranged between a fixed bed frame and a bed panel leftwards and rightwards overall laterally turning mechanism, wherein the bed panel leftwards and rightwards overall laterally turning mechanism is arranged between the fixed bed frame and a bed panel. The horizontal auxiliary supporting mechanism comprises two horizontal auxiliary supporting units which are symmetrically arranged left and right, wherein each horizontal auxiliary supporting unit comprises a horizontal auxiliary supporting executive component, a horizontal auxiliary supporting driving rod and a horizontal auxiliary supporting fixing component; the horizontal auxiliary supporting fixing component is fixedly connected with the fixed bed frame; one end of the horizontal auxiliary supporting driving rod is hinged with the horizontal auxiliary supporting fixing component and the other end of the horizontal auxiliary supporting driving rod is hinged with the horizontal auxiliary supporting executive component; one end of the horizontal auxiliary supporting executive component is hinged with the bed panel leftwards and rightwards overall laterally turning mechanism; and the other end of the horizontal auxiliary supporting executive component is glidingly contacted with the surface of the fixed bed frame. The horizontal auxiliary supporting mechanism provided by the utility model can aid to support the bed panel, so that the horizontal stability of the bed panel is improved.
Description
Technical field
This utility model relates to a kind of horizontal supplemental support mechanism.
Background technology
Along with plummeting and the prolongation of average life expectancy of the decline of the raising of living standards of the people, mortality rate, natality.In addition, marry at a mature age in addition, unmarried male's number increases and improved along with women's work incentive since nineteen ninety and bring up offspring's cost degradation reason under the married couple fertility rate that occurs that rises, aged tendency of population has become worldwide social problem.Since 1980, the aging population of China more than 60 years old are with average annual 3% speed sustainable growth.According to relevant expert prediction, to the year two thousand fifty China's over-65s aging population will reach more than 3.2 hundred million, account for 1/5 of China's total population, account for 1/4 of world's aging population.Meanwhile, the aging trend in China's aging population is also obvious day by day, expect the year two thousand forty more than 80 years old population will reach 0.56 hundred million.
Along with weakening of old people oneself treatment at advanced age ability, the difficulty of standing up, rise and retire, it can progressively strengthen family, community, government's degree of dependence.According to investigations, in male old man more than 80 years old, that can self-ly take care of only accounts for 35.7%." family not living home " also become megatrend at present, residential care also weakens old people's care day by day, objectively increased the difficulty of old people, nursing for disabled persons.The nursing staff begins to occur the insufficient situation of number, and the nursing staff also is faced with the problem of aging.
At present, the nursing bed that has has the function of side upset, and this nursing bed comprises fixed bedstead and bed panel, and said bed panel can be rotated relative to said fixed bedstead under the effect of switching mechanism.Owing to cause easily, when nursing bed during in horizontal user mode, in case take the bedside at nursing bed, bed panel causes unstability phenomenons such as inclination easily.
Therefore, how a kind of horizontal supplemental support mechanism of horizontal stability of the bed panel that can improve nursing bed being provided is the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
The purpose of this utility model is to provide a kind of horizontal supplemental support mechanism, can the supplemental support bed panel, thus improve the horizontal stability of bed panel.
In order to reach above-mentioned purpose, this utility model adopts following technical scheme:
A kind of horizontal supplemental support mechanism; Be arranged between fixed bedstead and the bed panel left and right sides unitary side turning mechanism; Said bed panel left and right sides unitary side turning mechanism is arranged between said fixed bedstead and the bed panel; Said horizontal supplemental support mechanism comprises two horizontal supplemental support unit that are symmetrical set; Said horizontal supplemental support unit comprises horizontal supplemental support executive item, horizontal supplemental support drive rod and horizontal supplemental support fixture, and said horizontal supplemental support fixture is fixedly connected with fixed bedstead; One end of said horizontal supplemental support drive rod and said horizontal supplemental support fixture are hinged, and the other end of said horizontal supplemental support drive rod and horizontal supplemental support executive item are hinged; One end of said horizontal supplemental support executive item and bed panel left and right sides unitary side turning mechanism are hinged, the surperficial sliding-contact of the other end of said horizontal supplemental support executive item and fixed bedstead.
Preferably; In above-mentioned horizontal supplemental support mechanism; Said bed panel left and right sides unitary side turning mechanism comprises: the furcated mechanism that two front and back are provided with is the passive side link of furcated mechanism, the first linear push-rod electric machine and the first motor push shaft of side link, the setting of two front and back initiatively; The two ends of the said first motor push shaft are connected with said furcated mechanism active side link respectively; The efferent of the said first linear push-rod electric machine acts on the said first motor push shaft; Said furcated mechanism initiatively side link, the corresponding passive side link of furcated mechanism, fixed bedstead and said bed panel constitutes furcated mechanism, and said furcated mechanism initiatively side link is arranged in a crossed manner with the corresponding passive side link of furcated mechanism.
Preferably, in above-mentioned horizontal supplemental support mechanism, an end of said horizontal supplemental support executive item (3) is hinged with the corresponding passive side link of said furcated mechanism (7).
Preferably, in above-mentioned horizontal supplemental support mechanism, the said furcated mechanism initiatively two ends of side link is hinged with said fixed bedstead and bed panel respectively, and the two ends of the passive side link of said furcated mechanism are hinged with said fixed bedstead and bed panel respectively.
The beneficial effect of this utility model is following:
The horizontal supplemental support mechanism of this utility model is a follower; Do not have drive motors, it belongs to the extension mechanism of said bed panel left and right sides unitary side turning mechanism through the motion campaign of said bed panel left and right sides unitary side turning mechanism; When bed panel is in level; Can play the supplemental support effect, and when turning over state on bed surface integral left right side, horizontal supplemental support executive item can be kicked up along with the motion of said bed panel left and right sides unitary side turning mechanism.In addition, two horizontal supplemental support unit that are oppositely arranged about horizontal supplemental support mechanism has can further improve the stability that it supports bed panel.
Description of drawings
The horizontal supplemental support mechanism of this utility model is provided by following embodiment and accompanying drawing.
Fig. 1 is the structural representation of the horizontal supplemental support mechanism of this utility model one embodiment;
Fig. 2 is the structural representation of the bed panel left and right sides unitary side turning mechanism of this utility model one embodiment;
Fig. 3 is the schematic side view of the bed panel left and right sides unitary side turning mechanism of this utility model one embodiment;
Among the figure: 1-fixed bedstead, 2-bed panel, the horizontal supplemental support executive item of 3-, the horizontal supplemental support drive rod of 4-, the horizontal supplemental support fixture of 5-, 6-furcated mechanism be side link, the passive side link of 7-furcated mechanism, the 8-first linear push-rod electric machine, the 9-first motor push shaft, 10-fork-shaped motor bracing frame, 11-castor initiatively.
The specific embodiment
Below will be to further detailed description the in detail of horizontal supplemental support mechanism's work of this utility model.
Below with reference to accompanying drawings this utility model is described in more detail, has wherein represented the preferred embodiment of this utility model, should be appreciated that those skilled in the art can revise this utility model described here and still realize the advantageous effects of this utility model.Therefore, following description is appreciated that extensively knowing to those skilled in the art, and not as the restriction to this utility model.
For clear, whole characteristics of practical embodiments are not described.In following description, be not described in detail known function and structure, because they can make this utility model because unnecessary details and confusion.Will be understood that in the exploitation of any practical embodiments, must make a large amount of implementation details, for example, change into another embodiment by an embodiment according to relevant system or relevant commercial restriction to realize developer's specific objective.In addition, will be understood that this development possibly be complicated and time-consuming, but only be routine work to those skilled in the art.
For the purpose, the characteristic that make this utility model is more obviously understandable, be further described below in conjunction with the specific embodiment of accompanying drawing to this utility model.What need explanation is, accompanying drawing all adopts the form of simplifying very much and all uses non-ratio accurately, only in order to convenient, the purpose of aid illustration this utility model embodiment lucidly.
Obviously, those skilled in the art can carry out various changes and modification to this utility model and not break away from the spirit and the scope of this utility model.Like this, belong within the scope of this utility model claim and equivalent technologies thereof if these of this utility model are revised with modification, then this utility model also is intended to comprise these changes and modification interior.
See also Fig. 1～Fig. 3; This horizontal supplemental support mechanism; Be arranged between fixed bedstead 1 and the bed panel left and right sides unitary side turning mechanism; Said bed panel left and right sides unitary side turning mechanism is arranged between said fixed bedstead 1 and the bed panel 2, and said horizontal supplemental support mechanism comprises two horizontal supplemental support unit that are symmetrical set, and said horizontal supplemental support unit comprises horizontal supplemental support executive item 3; Horizontal supplemental support drive rod 4 and horizontal supplemental support fixture 5; Said horizontal supplemental support fixture 5 is fixedly connected with fixed bedstead 1, and an end of said horizontal supplemental support drive rod 4 and said horizontal supplemental support fixture 5 are hinged, and the other end of said horizontal supplemental support drive rod 4 and horizontal supplemental support executive item 3 are hinged; One end of said horizontal supplemental support executive item 3 and bed panel left and right sides unitary side turning mechanism are hinged; The surperficial sliding-contact of the other end of said horizontal supplemental support executive item 3 and fixed bedstead 1, the other end of promptly said horizontal supplemental support executive item 3 contacts (this end is only limited at horizontal level and moves) as support end with said fixed bedstead 1.The below of said fixed bedstead 1 is provided with four castors 11, can be so that horizontal supplemental support mechanism conveniently moving through castor 11 is set.
Please consult Fig. 1, Fig. 2 and Fig. 3 by emphasis, wherein, Fig. 2 is the structural representation of the bed panel left and right sides unitary side turning mechanism of this utility model one embodiment; Fig. 3 is the schematic side view of the bed panel left and right sides unitary side turning mechanism of this utility model one embodiment.Said bed panel left and right sides unitary side turning mechanism has one degree of freedom, and only needs a power source.Said bed panel left and right sides unitary side turning mechanism comprises: the furcated mechanism that two front and back are provided with is passive side link 7, the first linear push-rod electric machine 8 of furcated mechanism and the first motor push shaft 9 of side link 6, the setting of two front and back initiatively; The two ends of the said first motor push shaft 9 are connected with said furcated mechanism active side link 6 respectively; The efferent of the said first linear push-rod electric machine 8 acts on the said first motor push shaft 9; The said furcated mechanism initiatively passive side link of side link 6, corresponding furcated mechanism 7, fixed bedstead 1 and said bed panel 2 constitutes furcated mechanisms, and the said furcated mechanism initiatively passive side link of side link 6 and corresponding furcated mechanism 7 is arranged in a crossed manner.Particularly, the two ends of said furcated mechanism active side link 6 are hinged with bed panel 2 with said fixed bedstead 1 respectively, and the two ends of the passive side link 7 of said furcated mechanism are hinged with bed panel 2 with said fixed bedstead 1 respectively.Initiatively side link 6 is hinged with corresponding furcated mechanism for one end of said horizontal supplemental support executive item 3.
The horizontal supplemental support mechanism of present embodiment is a follower, does not have drive motors, and it belongs to the extension mechanism of said bed panel left and right sides unitary side turning mechanism through the motion campaign of said bed panel left and right sides unitary side turning mechanism.During use; Horizontal supplemental support mechanism can only be when nursing bed bed surface level; Play the supplemental support effect, and when turning over state on bed surface integral left right side, horizontal supplemental support executive item 3 can be kicked up along with the motion of said bed panel left and right sides unitary side turning mechanism; So it is merely the level supplemental support.
In sum, the horizontal supplemental support mechanism of this utility model is a follower, does not have drive motors; It is through the motion campaign of said bed panel left and right sides unitary side turning mechanism; The extension mechanism that belongs to said bed panel left and right sides unitary side turning mechanism when bed panel is in level, can play the supplemental support effect; And when turning over state on bed surface integral left right side, horizontal supplemental support executive item can be kicked up along with the motion of said bed panel left and right sides unitary side turning mechanism.In addition, two horizontal supplemental support unit that are oppositely arranged about horizontal supplemental support mechanism has can further improve the stability that it supports bed panel.
Obviously, those skilled in the art can carry out various changes and modification to this utility model and not break away from the spirit and the scope of this utility model.Like this, belong within the scope of this utility model claim and equivalent technologies thereof if these of this utility model are revised with modification, then this utility model also is intended to comprise these changes and modification interior.
Claims (4)
1. horizontal supplemental support mechanism; It is characterized in that; Be arranged between fixed bedstead (1) and the bed panel left and right sides unitary side turning mechanism; Said bed panel left and right sides unitary side turning mechanism is arranged between said fixed bedstead (1) and the bed panel (4), and said horizontal supplemental support mechanism comprises two horizontal supplemental support unit that are symmetrical set, and said horizontal supplemental support unit comprises horizontal supplemental support executive item (3); Horizontal supplemental support drive rod (4) and horizontal supplemental support fixture (5); Said horizontal supplemental support fixture (5) is fixedly connected with fixed bedstead (1), and an end of said horizontal supplemental support drive rod (4) and said horizontal supplemental support fixture (5) are hinged, and the other end of said horizontal supplemental support drive rod (4) and horizontal supplemental support executive item (3) are hinged; One end of said horizontal supplemental support executive item (3) and bed panel left and right sides unitary side turning mechanism are hinged, the surperficial sliding-contact of the other end of said horizontal supplemental support executive item (3) and fixed bedstead (1).
2. horizontal supplemental support according to claim 1 mechanism; It is characterized in that; Said bed panel left and right sides unitary side turning mechanism comprises: the furcated mechanism that two front and back are provided with is the passive side link of furcated mechanism (7), the first linear push-rod electric machine (8) and the first motor push shaft (9) of side link (6), the setting of two front and back initiatively; The two ends of the said first motor push shaft (9) are connected with said furcated mechanism active side link (6) respectively; The efferent of the said first linear push-rod electric machine (8) acts on the said first motor push shaft (9); Said furcated mechanism initiatively side link (6), the corresponding passive side link of furcated mechanism (7), fixed bedstead (9) and said bed panel (2) constitutes furcated mechanism, and the passive side link of furcated mechanism (7) of said furcated mechanism active side link (6) and correspondence is arranged in a crossed manner.
3. horizontal supplemental support according to claim 2 mechanism is characterized in that an end of said horizontal supplemental support executive item (3) is hinged with the corresponding passive side link of said furcated mechanism (7).
4. horizontal supplemental support according to claim 2 mechanism; It is characterized in that; The two ends of said furcated mechanism active side link (6) are hinged with said fixed bedstead (9) and bed panel (2) respectively, and the two ends of the passive side link of said furcated mechanism (7) are hinged with said fixed bedstead (9) and bed panel (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204477365U CN202314049U (en) | 2011-11-11 | 2011-11-11 | Horizontal auxiliary supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204477365U CN202314049U (en) | 2011-11-11 | 2011-11-11 | Horizontal auxiliary supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202314049U true CN202314049U (en) | 2012-07-11 |
Family
ID=46426057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204477365U Expired - Fee Related CN202314049U (en) | 2011-11-11 | 2011-11-11 | Horizontal auxiliary supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202314049U (en) |
-
2011
- 2011-11-11 CN CN2011204477365U patent/CN202314049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121111 |