CN103976833A - Sick bed with adjustable backrest - Google Patents
Sick bed with adjustable backrest Download PDFInfo
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- CN103976833A CN103976833A CN201410170292.3A CN201410170292A CN103976833A CN 103976833 A CN103976833 A CN 103976833A CN 201410170292 A CN201410170292 A CN 201410170292A CN 103976833 A CN103976833 A CN 103976833A
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Abstract
The invention relates to a sick bed with an adjustable backrest. The upper part of a bed body is hinged to a lying device, the lying device comprises a back plate, the lower part of the back plate is connected with a backrest lying air cylinder, the lower end of the backrest lying air cylinder is connected with the bed body, the middle of the bed body is provided with a movable passage in the length direction, an opening of the movable passage faces backwards, the moveable passage is positioned at the middle back part of the bed body, the back plate is hinged to the bed body at the left and right sides of the middle of the movable passage, the bed body at the upper part of the movable passage is fixedly connected with guide grooves, the guide grooves are respectively positioned at the left and right sides of the movable passage, the bed body at the lower part of the movable passage is fixedly connected with movable guide rails, the guide grooves and the movable guide rails are respectively parallel with the length direction of the bed body, a massage and defecation system is arranged between the guide grooves and the movable guide rails, and comprises a movable support frame, the movable support frame is arranged under the back plate, and is movably connected with the movable guide rails back and forth, the movable support frame is fixedly connected with guide rods, each guide rod is arranged along the bed body in the width direction, and the two ends of each guide rod are respectively positioned in the guide grooves.
Description
Technical field
The present invention relates to a kind of sick bed, relate in particular to the adjustable sick bed of a kind of backrest.
Background technology
At present, the sick bed that is applicable to paralytic has many types, patient can lie in and on sick bed, has a rest and treat, and still, often needs seat to rise to have a rest or reading is read newspaper after the long-time bed of patient, the bed board of the sick bed having is now divided into fixing head and portable plate two parts, portable plate can be faced upward, and has a rest for patient, meets patient's comfort need, but most complex structures, troublesome poeration.
Summary of the invention
The object of this invention is to provide the adjustable sick bed of a kind of backrest simple in structure, easy to use.
For achieving the above object, the technical solution used in the present invention is:
The sick bed that backrest is adjustable, comprises a body, it is characterized in that: bed is hinged with above body and faces upward the device of lying, and faces upward the device of lying and comprises backboard, is connected with backrest below backboard to face upward the cylinder of lying, and backrest is faced upward the cylinder lower end of lying and is connected with bed body, in the middle of bed body, have along its length opening towards rearward movable passageway, movable passageway is positioned at the postmedian of a body, backboard is hinged and connected on the bed body of the left and right sides, movable passageway middle part, the bed body at place, movable passageway top is fixedly connected with gathering sill, gathering sill lays respectively at the movable passageway left and right sides, the bed body at place, movable passageway bottom is fixedly connected with moving guide rail, gathering sill is all parallel with the length direction of bed body with moving guide rail, between gathering sill and moving guide rail, be provided with massage defecation system, massage defecation system comprises movable supporting frame, movable supporting frame is positioned at backboard below, before and after movable supporting frame, be movably connected on moving guide rail, movable supporting frame is fixedly connected with guide post, guide post is along the width setting of bed body, guide post two ends lay respectively in gathering sill, guide post two ends are connected with a connection chain separately, the corresponding multiple supporting massage rollers parallel to each other that are relatively rotatably connected in left and right between two connection chains, supporting massage roller is positioned at movable supporting frame front upper place.
The sick bed adjustable according to described backrest, is characterized in that: described backboard rear end has upper groove, front end has low groove, " H " type that is shaped as of backboard; Backboard rear end is fixedly connected with headrest, and headrest upwards caves in and is provided with bottom groove below, and bottom groove communicates with described upper groove.
The sick bed adjustable according to described backrest, is characterized in that: above described bed body, be fixedly connected with lifting regulator, be fixedly connected with supporting pad above lifting regulator, supporting pad is positioned at the below, rear end of described backboard.
The sick bed adjustable according to described backrest, is characterized in that: below described backboard, be fixedly connected with multiple braces along described bed body length direction, the expansion link upper end that described backrest is faced upward the cylinder of lying is connected with brace.
Backboard in the present invention is directly hinged on a body middle part, simple in structure, and patient faces upward while lying and can be manipulated by patient oneself by control system, simple, assists without other people, convenient and swift.
In addition, the present invention is also provided with massage defecation system below patient's health, on the movable supporting frame in massage defecation system, assembles in advance bedpan.Under normal circumstances, patient can seat or lie on supporting massage roller, backboard keeps flat, bedpan is positioned at backboard front side, when needs at one's leisure, control backrest is faced upward the cylinder of lying faces upward backboard, control rollover lift cylinder holds up patient simultaneously, then controlling movable supporting frame travels forward, supporting massage roller is pushed ahead, movable supporting frame passes from backboard bottom together with bedpan and arrives patient posterior below, control again rollover lift cylinder and make under patient to fall behind just in time seat on bedpan, patient can carry out convenience, after an action of the bowels by aforementioned reverse operation, state before can again patient being returned to just.Available water is rinsed bedpan after an action of the bowels, and it is temporary that sewage can enter blowdown tank, regularly cleans, and clean hygiene, result of use are good.
Brief description of the drawings
Fig. 1 is overall plan structure schematic diagram of the present invention;
Fig. 2 is skeleton plan structure schematic diagram of the present invention;
Fig. 3 is the plan structure schematic diagram of moving guide rail in the present invention;
Fig. 4 is the plan structure schematic diagram of massaging defecation system in the present invention;
Fig. 5 is the main TV structure schematic diagram of Fig. 4;
Fig. 6 is that Fig. 5 increases the structural representation after blowdown tank;
When being patient's defecation, Fig. 7 massages the main TV structure schematic diagram of defecation system in the present invention;
Fig. 8 is patient massages defecation system while lying low main TV structure schematic diagram in the present invention;
Fig. 9 is the A-A sectional structure schematic diagram of Fig. 1;
Figure 10 is the B-B sectional structure schematic diagram of Fig. 9;
Structural representation when Figure 11 is the support-side turning-up devices entirety lifting in Fig. 9;
Structural representation when Figure 12 is the support-side turning-up devices rollover in Fig. 9;
Figure 13 is the C-C sectional structure schematic diagram of Fig. 1;
Figure 14 is the main TV structure schematic diagram of assembled table in Figure 13;
Figure 15 is the plan structure schematic diagram of Figure 14;
Figure 16 is the right TV structure schematic diagram of Figure 14;
Figure 17 is the structural representation in the assembled process of assembled table in Figure 13;
Figure 18 is the structural representation after assembled table in Figure 13 assembled;
Figure 19 is the right TV structure schematic diagram of assembled table in Figure 18;
Figure 20 is the D-D sectional structure schematic diagram of Fig. 1;
Figure 21 is the main TV structure schematic diagram of facing upward the device of lying in Figure 20;
Figure 22 is the plan structure schematic diagram of Figure 21;
Figure 23 is the right TV structure schematic diagram of Figure 21;
Figure 24 is the position view of the bedpan while lying low of the backboard in Figure 20;
Figure 25 is the position view of the bedpan while facing upward of the backboard in Figure 20;
Figure 26 is the E-E sectional structure schematic diagram of Fig. 1;
Figure 27 be in Figure 26 thigh support device look up structural representation;
Figure 28 climbs over the structural representation in journey under the thigh support board in Figure 26;
Figure 29 is the structural representation after turning under the thigh support board in Figure 26;
Figure 30 is the right TV structure schematic diagram of article-holding device in Fig. 1.
In accompanying drawing:
1, bed body; 2, face upward the device of lying; 3, massage defecation system; 4, support-side turning-up devices; 5, assembled table; 6, thigh support device; 7, article-holding device; 8, bedpan.
21, backboard; 22, headrest; 23, upper groove; 24, low groove; 25, bottom groove; 26, brace; 27, backrest is faced upward the cylinder of lying; 28, supporting pad; 29, lifting regulator.
31, movable passageway; 32, moving guide rail; 33, gathering sill; 34, power source; 35, movable supporting frame; 36, guide post; 37, supporting massage roller; 38, directive wheel; 39, connection chain; 310, drive; 311, driving-chain; 312, mobile runner; 313, supporting guide; 314, blowdown tank.
41, rollover lift cylinder; 42, movable axis; 43, gripper shoe; 44, movable port; 45, coupling bar; 46, support rollover band.
51, table; 52, returning face plate; 53, supporting baffle; 54, assembled connecting plate; 55, assembled connecting pin; 56, assembled connector; 57, the assembled cylinder of desk; 58, assembled placement mouthful.
61, thigh support board; 62, thigh support connecting plate; 63, thigh support connecting pin; 64, thigh support connector; 65, thigh support cylinder; 66, spacing catch; 67, thigh support board is placed mouth.
71, vertical supporting bar; 72, sliding sleeve; 73, horizontal sliding bar; 74, rack.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
The sick bed that backrest is adjustable, as shown in Fig. 1 to Figure 30, comprises a body 1, and bed body 1 is hinged with and faces upward the device 2 of lying above, faces upward the device 2 of lying and comprises backboard 21, and be connected with backrest faces upward the cylinder 27 of lying to backboard 21 below, and backrest is faced upward cylinder 27 lower ends of lying and is connected with bed body 1, in the middle of bed body 1, have along its length opening towards rearward movable passageway 31, movable passageway 31 is positioned at the postmedian of a body 1, backboard 21 is hinged and connected on the bed body 1 of movable passageway 31 left and right sides, middle part, the bed body 1 at movable passageway 31 places, top is fixedly connected with gathering sill 33, gathering sill 33 lays respectively at movable passageway 31 left and right sides, the bed body 1 at movable passageway 31 places, bottom is fixedly connected with moving guide rail 32, gathering sill 33 is all parallel with the length direction of bed body 1 with moving guide rail 32, between gathering sill 33 and moving guide rail 32, be provided with massage defecation system 3, massage defecation system 3 comprises movable supporting frame 35, movable supporting frame 35 is positioned at backboard 21 belows, movable supporting frame 35 front and back are movably connected on moving guide rail 32, movable supporting frame 35 is fixedly connected with guide post 36, guide post 36 is along the width setting of bed body 1, guide post 36 two ends lay respectively in gathering sill 33, guide post 36 two ends are connected with a connection chain 39 separately, the corresponding multiple supporting massage rollers 37 parallel to each other that are relatively rotatably connected in left and right between two connection chains 39, supporting massage roller 37 is positioned at movable supporting frame 35 front upper places.
In the present embodiment, described backboard 21 rear ends have upper groove 23, front end has low groove 24, " H " type that is shaped as of backboard 21; Backboard 21 rear ends are fixedly connected with headrest 22, and headrest 22 upwards caves in and is provided with bottom groove 25 below, and bottom groove 25 communicates with described upper groove 23.Described bed body 1 is fixedly connected with lifting regulator 29 above, and lifting regulator 29 is fixedly connected with supporting pad 28 above, and supporting pad 28 is positioned at the below, rear end of described backboard 21.Described backboard 21 is fixedly connected with multiple braces 26 along described bed body 1 length direction below, and the expansion link upper end that described backrest is faced upward the cylinder 27 of lying is connected with brace 26.
In the present embodiment, described movable supporting frame 35 is connected with driving-chain 311, driving-chain 311 upper drivings are connected with power source 34 and drive 310, and power source 34 is connected with described bed body 1 with drive 310, and power source 34 and drive 310 arrange before and after the length direction of bed body 1; The bed body 1 that described gathering sill 33 front ends are corresponding is rotatably installed with directive wheel 38 relatively, and described connection chain 39 is connected with directive wheel 38 transmissions; Described movable supporting frame 35 moves runner 312 relative to being rotatably installed with below, and mobile runner 312 is erected on described moving guide rail 32; Movable supporting frame 35 rear sides are fixedly connected with supporting guide 313, and on supporting guide 313, adjustable shelf is provided with blowdown tank 314.
In the present embodiment, the described bed body 1 of the described movable passageway 31 anterior left and right sides offers movable port 44, in movable port 44, be connected with support-side turning-up devices 4, support-side turning-up devices 4 comprises rollover lift cylinder 41, the cylinder body of rollover lift cylinder 41 is fixedly connected with movable axis 42, movable axis 42 is along the length direction setting of described bed body 1, movable axis 42 is hinged and connected with bed body 1, the expansion link of rollover lift cylinder 41 protrudes upward from movable port 44, between the expansion link of two the rollover lift cylinders 41 in left and right, be connected with support rollover and be with 46, supporting rollover is with 46 to be positioned at described supporting massage roller 37 tops.Described movable passageway 31 front portions are provided with two groups of support-side turning-up devices 4, and described support rollover is fixedly connected with and facilitates pad between being with 46, facilitates pad corresponding up and down with described movable supporting frame 35.Symmetrically on the described bed body 1 of described movable passageway 31 front sides offer assembled placements mouth 58, assembled placement mouthful 58 places are connected with assembled table 5, assembled table 5 comprises returning face plate 52, returning face plate 52 is hinged and connected with bed body 1, the trip shaft of returning face plate 52 is consistent with the length direction of bed body 1, returning face plate 52 is connected to assembled inboard of placing mouth 58, the other end of the returning face plate 52 relative with the trip shaft of returning face plate 52 is connected with supporting baffle 53, returning face plate 52 is structure as a whole with supporting baffle 53, supporting baffle 53 outsides are fixedly connected with table 51, two tables 51 in left and right are symmetrical, returning face plate 52 outsides are hinged with the assembled cylinder 57 of desk, and the assembled cylinder of desk 57 lower ends are connected with bed body 1.On the described bed body 1 of described movable passageway 31 positive front sides, offer thigh support board and place mouth 67, thigh support board is placed mouthful 67 places and is provided with thigh support device 6, thigh support device 6 comprises thigh support board 61, thigh support board 61 is hinged and connected with bed body 1, the jointed shaft of thigh support board 61 is consistent with the width of bed body 1, the rear end that thigh support board 61 is connected to thigh support board places mouth 67, thigh support board 61 is hinged with thigh support cylinder 65 below, and thigh support cylinder 65 lower ends are connected with bed body 1.
In the present embodiment, described bed body 1 rear outside is provided with article-holding device 7, article-holding device 7 comprises vertical supporting bar 71, vertical supporting bar 71 is fixedly linked with bed body 1, vertical supporting bar 71 upper ends are fixedly connected with horizontal sliding bar 73, on horizontal sliding bar 73, slidably connect sliding sleeve 72, sliding sleeve 72 is fixedly connected with rack 74 above.
Embodiment recited above is described the preferred embodiment of the present invention; not the spirit and scope of the present invention are limited; do not departing under the prerequisite of design concept of the present invention; various modification and improvement that in this area, common engineers and technicians make technical scheme of the present invention; all should fall into protection scope of the present invention; the technology contents of request protection of the present invention, has all been documented in claims.
Movable supporting frame in the present invention both can promote forward together with bedpan, can retreat backward again.Supporting massage roller entire combination together can be until supporting role, and meanwhile, each supporting massage roller can rotate again, and patient is massaged, and the rotating manner of supporting massage roller can be set, and independent rotation separately can make again adjacent roller rotate relative to rotating.
On rack, can place water dispenser and ordinary articles, entirety can move forward and backward, and facilitates patient to take.
Bed body side surface in the present invention can carry out outer package, makes the effect as solid wood, and bed body upper surface can carry out Soft Roll, makes patient feel comfortable.
In addition, the present invention also can assemble travel switch and control system, is designed to manually and automatically control, and power supply transformation is 36 volts or 48 volts, safe and reliable, also can assemble stand-by power supply, in order to using in the time having a power failure.
Claims (10)
1. the sick bed that backrest is adjustable, comprise a body (1), it is characterized in that: bed body (1) is hinged with above faces upward the device of lying (2), face upward the device of lying (2) and comprise backboard (21), backboard (21) is connected with backrest below and faces upward the cylinder of lying (27), and backrest is faced upward the cylinder of lying (27) lower end and is connected with bed body (1), in the middle of bed body (1), have along its length opening towards rearward movable passageway (31), movable passageway (31) is positioned at the postmedian of a body (1), backboard (21) is hinged and connected on the bed body (1) of the left and right sides, movable passageway (31) middle part, the bed body (1) at movable passageway (31) place, top is fixedly connected with gathering sill (33), gathering sill (33) lays respectively at movable passageway (31) left and right sides, the bed body (1) at movable passageway (31) place, bottom is fixedly connected with moving guide rail (32), gathering sill (33) is all parallel with the length direction of bed body (1) with moving guide rail (32), between gathering sill (33) and moving guide rail (32), be provided with massage defecation system (3), massage defecation system (3) comprises movable supporting frame (35), movable supporting frame (35) is positioned at backboard (21) below, before and after movable supporting frame (35), be movably connected on moving guide rail (32), movable supporting frame (35) is fixedly connected with guide post (36), guide post (36) is along the width setting of bed body (1), guide post (36) two ends lay respectively in gathering sill (33), guide post (36) two ends are connected with a connection chain (39) separately, the corresponding multiple supporting massage rollers parallel to each other (37) that are relatively rotatably connected in left and right between two connection chains (39), supporting massage roller (37) is positioned at movable supporting frame (35) front upper place.
2. the adjustable sick bed of backrest according to claim 1, is characterized in that: described backboard (21) rear end has upper groove (23), front end has low groove (24), " H " type that is shaped as of backboard (21); Backboard (21) rear end is fixedly connected with headrest (22), and headrest (22) upwards caves in and is provided with bottom groove (25) below, and bottom groove (25) communicates with described upper groove (23).
3. the adjustable sick bed of backrest according to claim 2, it is characterized in that: described bed body (1) is fixedly connected with lifting regulator (29) above, lifting regulator (29) is fixedly connected with supporting pad (28) above, and supporting pad (28) is positioned at the below, rear end of described backboard (21).
4. the adjustable sick bed of backrest according to claim 3, it is characterized in that: described backboard (21) is fixedly connected with multiple braces (26) along described bed body (1) length direction below, and the expansion link upper end that described backrest is faced upward the cylinder of lying (27) is connected with brace (26).
5. the adjustable sick bed of backrest according to claim 4, it is characterized in that: described movable supporting frame (35) is connected with driving-chain (311), driving-chain (311) upper driving is connected with power source (34) and drive (310), power source (34) is connected with described bed body (1) with drive (310), and power source (34) and drive (310) arrange before and after the length direction of bed body (1); The bed body (1) that described gathering sill (33) front end is corresponding is rotatably installed with directive wheel (38) relatively, and described connection chain (39) is connected with directive wheel (38) transmission; Described movable supporting frame (35) moves runner (312) relative to being rotatably installed with below, and mobile runner (312) is erected on described moving guide rail (32); Movable supporting frame (35) rear side is fixedly connected with supporting guide (313), and the upper adjustable shelf of supporting guide (313) is provided with blowdown tank (314).
6. the adjustable sick bed of backrest according to claim 5, it is characterized in that: the described bed body (1) of the anterior left and right sides of described movable passageway (31) offers movable port (44), in movable port (44), be connected with support-side turning-up devices (4), support-side turning-up devices (4) comprises rollover lift cylinder (41), the cylinder body of rollover lift cylinder (41) is fixedly connected with movable axis (42), movable axis (42) is along the length direction setting of described bed body (1), movable axis (42) is hinged and connected with bed body (1), the expansion link of rollover lift cylinder (41) protrudes upward from movable port (44), between the expansion link of two the rollover lift cylinders in left and right (41), be connected with and support rollover band (46), support rollover band (46) and be positioned at described supporting massage roller (37) top.
7. the adjustable sick bed of backrest according to claim 6, it is characterized in that: described movable passageway (31) front portion is provided with two groups of support-side turning-up devices (4), between described support rollover band (46), be fixedly connected with and facilitate pad, facilitate pad corresponding up and down with described movable supporting frame (35).
8. the adjustable sick bed of backrest according to claim 7, it is characterized in that: the upper symmetrical assembled placement mouthful (58) that offers of described bed body (1) of described movable passageway (31) front side, assembled placement mouthful (58) locates to be connected with assembled table (5), assembled table (5) comprises returning face plate (52), returning face plate (52) is hinged and connected with bed body (1), the trip shaft of returning face plate (52) is consistent with the length direction of bed body (1), returning face plate (52) is connected to assembled inboard of placing mouthful (58), the other end of the returning face plate (52) relative with the trip shaft of returning face plate (52) is connected with supporting baffle (53), returning face plate (52) is structure as a whole with supporting baffle (53), supporting baffle (53) outside is fixedly connected with table (51), two tables in left and right (51) are symmetrical, returning face plate (52) outside is hinged with the assembled cylinder of desk (57), and the assembled cylinder of desk (57) lower end is connected with bed body (1).
9. the adjustable sick bed of backrest according to claim 8, it is characterized in that: on the described bed body (1) of the positive front side of described movable passageway (31), offer thigh support board and place mouthful (67), thigh support board is placed mouthful (67) and is located to be provided with thigh support device (6), thigh support device (6) comprises thigh support board (61), thigh support board (61) is hinged and connected with bed body (1), the jointed shaft of thigh support board (61) is consistent with the width of bed body (1), the rear end that thigh support board (61) is connected to thigh support board places mouth (67), thigh support board (61) is hinged with thigh support cylinder (65) below, thigh support cylinder (65) lower end is connected with bed body (1).
10. the adjustable sick bed of backrest according to claim 9, it is characterized in that: described bed body (1) rear outside is provided with article-holding device (7), article-holding device (7) comprises vertical supporting bar (71), vertical supporting bar (71) is fixedly linked with bed body (1), vertical supporting bar (71) upper end is fixedly connected with horizontal sliding bar (73), on horizontal sliding bar (73), slidably connect sliding sleeve (72), sliding sleeve (72) is fixedly connected with rack (74) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170292.3A CN103976833A (en) | 2014-04-25 | 2014-04-25 | Sick bed with adjustable backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170292.3A CN103976833A (en) | 2014-04-25 | 2014-04-25 | Sick bed with adjustable backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103976833A true CN103976833A (en) | 2014-08-13 |
Family
ID=51269169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410170292.3A Pending CN103976833A (en) | 2014-04-25 | 2014-04-25 | Sick bed with adjustable backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103976833A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898617A (en) * | 2017-12-29 | 2018-04-13 | 泉州创源机电科技有限公司 | A kind of massage bed |
| CN112535592A (en) * | 2020-12-01 | 2021-03-23 | 长春中医药大学 | Internal medicine nursing position strutting arrangement |
-
2014
- 2014-04-25 CN CN201410170292.3A patent/CN103976833A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898617A (en) * | 2017-12-29 | 2018-04-13 | 泉州创源机电科技有限公司 | A kind of massage bed |
| CN112535592A (en) * | 2020-12-01 | 2021-03-23 | 长春中医药大学 | Internal medicine nursing position strutting arrangement |
| CN112535592B (en) * | 2020-12-01 | 2022-04-01 | 长春中医药大学 | Internal medicine nursing position strutting arrangement |
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Application publication date: 20140813 |