CN202288690U - Improved self-extension pressure-reducing bed board structure - Google Patents
Improved self-extension pressure-reducing bed board structure Download PDFInfo
- Publication number
- CN202288690U CN202288690U CN2011203829121U CN201120382912U CN202288690U CN 202288690 U CN202288690 U CN 202288690U CN 2011203829121 U CN2011203829121 U CN 2011203829121U CN 201120382912 U CN201120382912 U CN 201120382912U CN 202288690 U CN202288690 U CN 202288690U
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- China
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- bed board
- bedstead
- driving mechanism
- cross bar
- right sides
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Abstract
The utility model relates to an improved self-extension pressure-reducing bed board structure. The improved self-extension pressure-reducing bed board structure comprises a bedstead, wherein self-extension bed board frames which are respectively provided, mounted and fixed with first bed boards are respectively arranged on the left side edge and the right side edge of the bedstead, a cross rod is fixedly connected between the self-extension bed board frames on the left and the right side edges, a driving mechanism is arranged at the bottom of the bedstead, a push block is fixedly arranged at the middle part of the cross rod, the output end of the driving mechanism is connected to the lower end of the push block and can push the cross rod to move, and a transmission mechanism for driving the self-extension bed board frames to lift when the driving mechanism 5 is used for pushing the cross rod is further arranged on the bedstead. The utility model provides the improved self-extension pressure-reducing bed board structure which is better in using effects and smooth in self-extension pressure-reducing process for overcoming the shortcomings in the prior art.
Description
[technical field]
This utility model relates to a kind of sick bed, relates to the automatic extending decompression bed plate structure of modified form on a kind of sick bed specifically.
[background technology]
Decompression bed board structure on the existing market, its result of use is not so good, and is not too steady when automatic extending decompression.
[utility model content]
This utility model purpose be overcome deficiency of the prior art and provide that a kind of result of use is better, the automatic extending decompression process automatic extending decompression bed plate structure of modified form stably.
In order to solve the technical problem of above-mentioned existence, this utility model adopts following technical proposal:
The automatic extending decompression bed plate structure of modified form; It is characterized in that including bedstead 1; Be provided with separately on bedstead 1 and arranged on left and right sides limit be mounted with first bed board 3 prolong a bedplate frame 2 certainly; Be fixedly connected with cross bar 4 between the bedplate frame 2 prolonging certainly of and arranged on left and right sides limit, be provided with driving mechanism 5, be set with pushing block 7 at cross bar 4 middle parts in the bottom of bedstead 1; The outfan of driving mechanism 5 is connected to the lower end of pushing block 7 and promotes cross bar 4 and moves, and when also being provided with at driving mechanism 5 promotion cross bars 4 on the bedstead 1, drives from prolonging the drive mechanism 6 that a bedplate frame 2 is gone up and down.
The automatic extending decompression bed plate structure of aforesaid modified form; It is characterized in that said drive mechanism 6 includes the fixed block 61 that prolongs a bedplate frame 2 one end bottoms certainly that is located at the and arranged on left and right sides limit; Described cross bar 4 is fixedly connected on the fixed block 61, is provided with slide bar 62 separately on bedstead 1 and arranged on left and right sides limit, and said fixed block 61 lower ends are set on the slide bar 62 through sliding sleeve 64 slidably; Side at bedstead 1 is hinged with connecting rod 63, and the other end of connecting rod 63 is hinged on the fixed block 61.
The automatic extending decompression bed plate structure of aforesaid modified form is characterized in that on bedstead 1, also being provided with second bed board 8, and the side extend outwards that said second bed board 8 engages with first bed board 3 has flange 9.
The automatic extending decompression bed plate structure of aforesaid modified form is characterized in that described driving mechanism 5 is electric machine assembly, is provided with the power-assisted push rod 11 that keeps driving stability separately on electric machine assembly and arranged on left and right sides limit.
This utility model compared with prior art has following advantage:
This utility model utilizes a driving mechanism and drive mechanism to make from prolonging a bedplate frame, and first bed board is realized from prolonging bit function, makes the patient's who lies on a bed waist and belly position that a buffered space arranged and unfolds, and alleviates the abdominal pressure of postoperative patient.Rational in infrastructure, steady, the realization easily of course of action.
Have again; The side extend outwards that second bed board engages with first bed board has flange, and main effect is to hold mattress, and first bed board bed board when going up and down prolongs the position; This moment, first and second bed board intermediate space was very wide, can prevent that mattress from sinking because of the gap is too wide so second bed board is made the flange of convex shape.
[description of drawings]
Fig. 1 is the schematic perspective view of this utility model;
Fig. 2 is the schematic perspective view of this utility model;
Fig. 3 is the schematic perspective view of this utility model;
Fig. 4 is the schematic perspective view of this utility model;
Fig. 5 is this utility model setting schematic perspective view on one's sick bed.
[specific embodiment]
Below in conjunction with accompanying drawing this utility model is described in detail:
The automatic extending decompression bed plate structure of modified form, it is provided with on one's sick bed, it includes bedstead 1, be provided with separately on bedstead 1 and arranged on left and right sides limit be mounted with first bed board 3 prolong a bedplate frame 2 certainly.Be fixedly connected with cross bar 4 between the bedplate frame 2 prolonging certainly of and arranged on left and right sides limit.Be provided with driving mechanism 5 in the bottom of bedstead 1.Be set with pushing block 7 at cross bar 4 middle parts, the outfan of driving mechanism 5 is connected to the lower end of pushing block 7 and promotes cross bar 4 and moves.
When also being provided with on the bedstead 1, drive from prolonging the drive mechanism 6 that a bedplate frame 2 is gone up and down at driving mechanism 5 promotion cross bars 4.Like this, driving mechanism 5 action promotes cross bar 4 and moves, and cross bar 4 drives from prolonging 2 liters of bedplate frame or fall through drive mechanism 6 again, thereby makes the liter of first bed board 3 or fall.
Specifically, said drive mechanism 6 includes the fixed block 61 that prolongs a bedplate frame 2 one end bottoms certainly that is located at the and arranged on left and right sides limit.Described cross bar 4 is fixedly connected on the fixed block 61.Be provided with slide bar 62 separately on bedstead 1 and arranged on left and right sides limit.Said fixed block 61 lower ends are set on the slide bar 62 through sliding sleeve 64 slidably.Side at bedstead 1 is hinged with connecting rod 63, and the other end of connecting rod 63 is hinged on the bedplate frame 2.
When prolonging a bedplate frame 2 certainly will rise the time; Driving mechanism 5 promotes cross bar 4 and moves backward, and cross bar 4 will drive fixed block 61 and also move backward, and the lower end sliding sleeve 64 of fixed block 61 will slide along slide bar 62 backward; Slowly rise thereby make from prolonging a bedplate frame 2 this moment under the effect of connecting rod 63.At this moment, prolong a bedplate frame 2 and second bed board, 8 gaps certainly and strengthen, thereby make first bed board 3 realize the effect of automatic extending decompression.
Same principle; When prolonging a bedplate frame 2 certainly will descend the time; Driving mechanism 5 pulling cross bars 4 move forward, and cross bar 4 will drive fixed block 61 and also move forward, and the lower end sliding sleeve 64 of fixed block 61 will be along slide bar 62 toward front slide; Slowly descend thereby make from prolonging a bedplate frame 2 this moment under the effect of connecting rod 63.
As the optimal way of present embodiment, on bedstead 1, also be provided with second bed board 8, the side extend outwards that said second bed board 8 engages with first bed board 3 has flange 9.Doing main effect like this is to hold mattress, and first bed board 3 bed board when going up and down prolongs the position, and this moment, first and second bed board intermediate space was very wide, can prevent that mattress from sinking because of the gap is too wide so second bed board 8 is made the flange of convex shape.
As the optimal way of present embodiment, described driving mechanism 5 is an electric machine assembly, is provided with the power-assisted push rod 11 that keeps driving stability separately on electric machine assembly and arranged on left and right sides limit.
Claims (4)
1. the automatic extending decompression bed plate structure of modified form; It is characterized in that including bedstead (1); Be provided with separately on bedstead (1) and arranged on left and right sides limit be mounted with first bed board (3) prolong a bedplate frame (2) certainly; Be fixedly connected with cross bar (4) between the bedplate frame (2) prolonging certainly of and arranged on left and right sides limit, be provided with driving mechanism (5), be set with pushing block (7) at cross bar (4) middle part in the bottom of bedstead (1); The outfan of driving mechanism (5) is connected to the lower end of pushing block (7) and promotes cross bar (4) and moves, and when also being provided with at driving mechanism (5) promotion cross bar (4) on the bedstead (1), drives from prolonging the drive mechanism (6) that a bedplate frame (2) is gone up and down.
2. the automatic extending decompression bed plate structure of modified form according to claim 1; It is characterized in that said drive mechanism (6) includes the fixed block that prolongs a bedplate frame (2) one end bottoms certainly (61) that is located at the and arranged on left and right sides limit; Described cross bar (4) is fixedly connected on the fixed block (61); Be provided with slide bar (62) separately on bedstead (1) and arranged on left and right sides limit; Said fixed block (61) lower end is set on the slide bar (62) through sliding sleeve (64) slidably, is hinged with connecting rod (63) at the side of bedstead (1), and the other end of connecting rod (63) is hinged on the fixed block (61).
3. the automatic extending decompression bed plate structure of modified form according to claim 1 and 2 is characterized in that on bedstead (1), also being provided with second bed board (8), and the side extend outwards that said second bed board (8) engages with first bed board (3) has flange (9).
4. the automatic extending decompression bed plate structure of modified form according to claim 1 and 2 is characterized in that described driving mechanism (5) is an electric machine assembly, is provided with the power-assisted push rod (11) that keeps driving stability separately on electric machine assembly and arranged on left and right sides limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203829121U CN202288690U (en) | 2011-10-10 | 2011-10-10 | Improved self-extension pressure-reducing bed board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203829121U CN202288690U (en) | 2011-10-10 | 2011-10-10 | Improved self-extension pressure-reducing bed board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202288690U true CN202288690U (en) | 2012-07-04 |
Family
ID=46357687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203829121U Expired - Lifetime CN202288690U (en) | 2011-10-10 | 2011-10-10 | Improved self-extension pressure-reducing bed board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202288690U (en) |
-
2011
- 2011-10-10 CN CN2011203829121U patent/CN202288690U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HOUFU MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN CITY HOPEFULL APPLIED TECHNOLOGY CO., LTD. Effective date: 20140116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528400 ZHONGSHAN, GUANGDONG PROVINCE TO: 437100 XIANNING, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140116 Address after: 437100 Qinglong Road, Changjiang Industrial Park, Xianning Economic Development Zone, Hubei Patentee after: Houfu Medical Equipment Co., Ltd. Address before: 528400 No. 1 Shennong North Road, National Health Science and technology industrial base, Torch Development Zone, Guangdong, Zhongshan Patentee before: Zhongshan City Hopefull Applied Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |