CN209450194U - A kind of foldable nursing bed - Google Patents
A kind of foldable nursing bed Download PDFInfo
- Publication number
- CN209450194U CN209450194U CN201821202000.XU CN201821202000U CN209450194U CN 209450194 U CN209450194 U CN 209450194U CN 201821202000 U CN201821202000 U CN 201821202000U CN 209450194 U CN209450194 U CN 209450194U
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- frame
- bed board
- crossbar
- rod group
- scissors rod
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 30
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 235000004443 Ricinus communis Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of foldable nursing bed, the first frame and the second frame are vertically arranged in foldable structure both ends respectively, and bed board module is connected with foldable structure；Foldable structure includes left scissors rod group and right scissors rod group, and left scissors rod group and right scissors rod group are to be hinged to be formed with multiple scissor units；Bed board module includes multiple bed board units, is folded to connect between each adjacent two bed board unit by second connecting portion part；One side of each bed board unit passes through second connecting portion part and is connected with the first crossbar in foldable structure；First crossbar both ends are fixedly connected on the upper end of the first frame, a screw rod are arranged in the first frame, and screw rod is connect with hand-operated wheel；Screw rod is threadedly coupled with the feed screw nut being arranged on screw rod, a link block is fixedly connected on feed screw nut, and link block is sleeved on the third cross bar in fold mechanism.This nursing bed need using when it is deployable rest for people, is folded to accept when not in use and be taken in below nightstand without occupancy ward activity space.
Description
Technical field
The utility model belongs to the field of medical instrument technology more particularly to a kind of foldable nursing bed.
Background technique
In recent years, the rate of accompanying and attending to of hospital is high, and some nurse rates are up to 80%, and inpatient bed is insufficient, is difficult
Meet the bed demand of attending family, and ward space is also relatively limited, it is impossible to increase the bed of rest for entourage.
When most of entourage's nights accompany and attend to, it can only sit and rest on the seat, sleep quality is very poor, and physical strength and energy can not all obtain
To effectively restoring, the difficulty accompanied and attended to is increased.
Utility model content
The utility model provides a kind of foldable nursing bed, need using when by nursing bed expansion can overlie not
Breath, is folded the activity space packed up without excessively occupying ward when not in use.
In order to solve the above technical problems, technical solution used by the utility model is as follows:
A kind of foldable nursing bed, including foldable structure, the first frame, the second frame and bed board module, the first frame and
Second frame is vertically arranged in foldable structure both ends respectively, and bed board module is connected with foldable structure；
Foldable structure includes left scissors rod group and right scissors rod group, and left scissors rod group and right scissors rod group are cut with multiple
Fork unit is hinged to be formed, and the scissor unit in left scissors rod group and right scissors rod group is arranged in a one-to-one correspondence, and scissor unit includes
Two scissors rods, two scissors rod right-angled intersections at center are arranged and are rotatablely connected；
It is hinged by scissor boom end between each adjacent two scissor unit in left scissors rod group and right scissors rod group
Realize that two scissor units are rotatedly connected；In scissor between two opposite scissor units in left scissors rod group and right scissors rod group
The hinged place of boom end is respectively provided with cross bar, and be in top between the cross bar of definition scissor boom end is first crossbar, is in
Lower section is second crossbar；
Bed board module includes multiple bed board units, passes through second connecting portion part folding phase between each adjacent two bed board unit
Even；One side of each bed board unit passes through second connecting portion part and is connected with the first crossbar in foldable structure, realizes bed board mould
The connection of block and foldable structure；Bed board unit includes at least one bed board；
Second connecting portion part include two pin shafts and multiple connection sheets, opened in each connection sheet there are two for two pin
The through-hole of axis insertion；It is provided with the pin shaft hole for pin shaft insertion along its length in the end of bed board two sides；
The extension plate for installing first crossbar, first crossbar is arranged in evagination in the connection sheet for being located at bed board unit one side
Both ends be each attached on the extension plate of connection sheet；
First crossbar both ends are fixedly connected on the upper end of the first frame, rotation setting along the vertical direction in the first frame
One screw rod, and the top of screw rod is equipped with a hand-operated wheel that screw rod can be driven to rotate；Screw rod and the screw rod spiral shell being arranged on screw rod
Box thread connects, and is fixedly connected with a link block on feed screw nut, and link block is sleeved in the second crossbar in fold mechanism；
First crossbar both ends are fixedly connected on the upper end of the second frame, and a light is arranged along the vertical direction in the second frame
Bar is set with a linear bearing on polished rod, a link block is fixedly connected on linear bearing, and link block is sleeved on fold mechanism
Second crossbar in.
A kind of foldable nursing bed using the above structure is rotated hand using the fold mechanism being made of scissor unit
Wheel drives screw rod rotation, and feed screw nut rises or declines with the rotation of screw rod, and then the second of Foldable mechanism is horizontal
Bar rises perhaps decline to realize that perhaps folding bed board is also unfolded or folds therewith for the expansion of fold mechanism, finally will folding
The expansion of folded nursing bed is folded up.
Further, the two sides of the first frame and the second frame are fixedly installed a cant board.
Further, the first frame has upper beam and lower beam, is located at same vertical line in upper beam and lower beam
It is provided with a through-hole, the top of screw rod is pierced by the through-hole of upper beam by bearing block and connect with hand-operated wheel, and the bottom end of screw rod is worn
Lower beam is crossed to be mounted on bearing block.
Further, it is provided with a sliding slot on the both sides medial surface of the first frame along the vertical direction, the second of fold mechanism
The both ends of cross bar are inserted into sliding slot and move up and down along sliding slot；It is provided with one along the vertical direction on the both sides medial surface of second frame
Sliding slot, the second crossbar of fold mechanism are inserted into sliding slot and move up and down along sliding slot.
Further, each bed board unit includes four small panels, and the two sides of each small panel are provided with along its length
For the pin shaft hole of pin shaft insertion.Bed board unit is constituted by four small panels, it is more convenient when processing through-hole.
Further, in scissors rod center hinge between two scissor units opposite in left scissors rod group and right scissors rod group
Connect place's setting third cross bar.Third cross bar is set, enhancing, firm effect are played to entire fold mechanism.
Further, the first frame, the second frame bottom be mounted on castor.Castor nursing bed easy to remove is installed.
Compared with prior art, folding bed expansion is by foldable nursing bed provided by the utility model when need to use
The place of rest can be provided to entourage, do not need using when can be folded up and can be by folded nursing bed
It puts into below the nightstand beside hospital bed, other activity spaces without occupying ward are easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of foldable nursing bed in the utility model embodiment.
Fig. 2 is a kind of bed board unit connection schematic diagram of foldable nursing bed in the utility model embodiment.
Fig. 3 is a kind of structural schematic diagram of the small panel of foldable nursing bed in the utility model embodiment.
Fig. 4 is the top view in the utility model embodiment after a kind of foldable nursing bed expansion.
Specific embodiment
Embodiment
The utility model in order to better understand furthers elucidate the content of the utility model below with reference to embodiment, but
The content of the utility model is not limited solely to the following examples.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of foldable nursing bed, including foldable structure, the first frame 1, the second frame
Frame 2 and bed board, the first frame 1 and the second frame 2 are vertically arranged in foldable structure both ends, bed board module and foldable structure phase respectively
Even, the first frame 1 and the second frame 2 are aluminum section bar frame, and the first frame 1 and the second frame 2 all have upper and lower crossbeam and a left side
A cant board 13 is fixedly installed on the outside of the side panel of left and right two of right two side panels, the first frame 1 and the second frame 2.
Foldable structure in the present embodiment includes left scissors rod group and right scissors rod group, left scissors rod group and right scissors rod group
It is to be hinged to be formed with multiple scissor units, the scissor unit in left scissors rod group and right scissors rod group is arranged in a one-to-one correspondence,
Scissor unit includes two scissors rods, and two scissors rod right-angled intersections at center are arranged and are rotatablely connected；Left scissors rod group and
Two scissor unit rotations are hingedly realized by scissor boom end between each adjacent two scissor unit in right scissors rod group
It is connected；It is respectively provided between two opposite scissor units in the hinged place of scissor boom end in left scissors rod group and right scissors rod group
Cross bar, defining between the cross bar of scissor boom end in top is first crossbar 3, and what is be below is second crossbar 4；
Third cross bar is set in scissors rod center hinged place between two opposite scissor units in left scissors rod group and right scissors rod group
5, setting third cross bar can make fold mechanism more firm.
3 both ends of first crossbar are fixedly mounted on the upper end of two side panels of the first frame 1, among the first frame 1
Along the vertical direction rotation setting one screw rod 6, and the top of screw rod 6 be equipped with one can drive screw rod 6 rotate hand-operated wheel 14, first
It is located at same vertical line in the upper beam and lower beam of frame 1 and is provided with a through-hole, the top of screw rod 6 is pierced by by bearing block
The through-hole of upper beam is simultaneously connect with hand-operated wheel, and the bottom end of screw rod 6 passes through lower beam and is mounted on bearing block；Screw rod 6 and setting exist
Feed screw nut 7 on screw rod 6 is threadedly coupled, and is fixedly connected with a link block 8 on feed screw nut 7, and link block 8 is sleeved on folding
In second crossbar 4 in mechanism, the two sides of the lower beam of the first frame 1 are mounted on a castor 12.
3 both ends of first crossbar are fixedly mounted on the upper end of two side panels of the second frame 2, among the second frame 2
One polished rod 9 is set along the vertical direction, and the top of polished rod 9 is arranged on the upper beam of the second frame 2, and the bottom end of polished rod 9 passes through axis
It holds seat to be mounted on the lower beam of two frames 2, a linear bearing is set on polished rod 9, a company is fixedly connected on linear bearing
Block 8 is connect, and link block 8 is sleeved in the second crossbar 4 of fold mechanism, the two sides of the lower beam of the second frame 2 are mounted on one
A castor 12.
The medial surface of the two sides panel of first frame 1 is provided with a sliding slot along the vertical direction, and the second of fold mechanism is horizontal
The both ends of bar 4 are inserted into sliding slot and move up and down along sliding slot；The medial surface of the two sides panel of second frame 2 is also along the vertical direction
It is provided with a sliding slot, the both ends of the second crossbar 4 of fold mechanism are inserted into sliding slot and move up and down along sliding slot.
Bed board module in the present embodiment includes multiple bed board units, is connected between each adjacent two bed board unit by second
Relay part is folded to connect；Second connecting portion part includes two pin shafts 11 and multiple connection sheets 10, is opened in each connection sheet 10
There are two the through-holes (10-1) for the insertion of two pin shafts 11；One side of each bed board unit passes through second connecting portion part and folds
First crossbar 3 in structure is connected, and realizes the connection of bed board module and foldable structure, in the connection sheet for being located at bed board unit one side
The extension plate for installing first crossbar 3 is arranged in evagination on 10, and the both ends of first crossbar 3 are each attached to the extension plate of connection sheet 10
On；Each bed board unit includes four small panels in the present embodiment, the structure of small panel as shown in figure 3, each small panel two
Side is provided with the pin shaft hole being inserted into for pin shaft 11 along its length, is provided with a notch at four angles of small panel, when connection
The connection sheet 10 of second connecting portion part can be just located on the notch of small panel, be able to maintain bed board module after nursing bed is unfolded
It is smooth, it uses more comfortable；Each bed board unit is divided into four small panels, reduces the area of single bed board, more just
In processing through-hole.
Hand-operated wheel 14 is shaken, screw rod 6 rotates under the drive of hand-operated wheel 14, to drive the company connecting with feed screw nut 7
It connects block 8 to move up, and then drives the second crossbar 4 being located in the first frame 1 along the sliding slot of 1 two sides of the first frame to moving up
Dynamic, scissor unit does shearing motion, and the second crossbar 4 in the second frame 2 is also therewith in the sliding slot of 2 two sides of the second frame
Move up, foldable nursing bed gradually stretch until all bed board units be located in same level, entourage can be given
The place of rest is provided；Opposite direction shakes hand-operated wheel 14, and screw rod 6 rotates under the drive of hand-operated wheel 14, thus drive and screw rod
Nut 7 connect link block 8 move down, the second crossbar 4 in the first frame 1 along 1 two sides of the first frame sliding slot
It moves down, the second crossbar 4 in the second frame 2 also moves down in the sliding slot of 2 two sides of the second frame therewith, can roll over
Folded nursing bed gradually tapers up, and bed board also slowly tilts therewith, until foldable nursing bed is folded up completely.In order to save sky
Between, the nursing bed folded up can be put into the lower space of the nightstand beside hospital bed.
Claims (7)
1. a kind of foldable nursing bed, it is characterised in that: including foldable structure, the first frame (1), the second frame (2) and bed board
Module,
First frame (1) and the second frame (2) are vertically arranged in foldable structure both ends, bed board module and foldable structure phase respectively
Even；
Foldable structure includes left scissors rod group and right scissors rod group, and left scissors rod group and right scissors rod group are with multiple scissor lists
Member is hinged to be formed, and the scissor unit in left scissors rod group and right scissors rod group is arranged in a one-to-one correspondence, and scissor unit includes two
Scissors rod, two scissors rod right-angled intersections at center are arranged and are rotatablely connected；
It is hingedly realized by scissor boom end between each adjacent two scissor unit in left scissors rod group and right scissors rod group
Two scissor units are rotatedly connected；
It is respectively provided between two opposite scissor units in the hinged place of scissor boom end in left scissors rod group and right scissors rod group
Cross bar, defining between the cross bar of scissor boom end in top is first crossbar (3), and what is be below is second crossbar
(4)；
Bed board module includes multiple bed board units, is folded to connect between each adjacent two bed board unit by second connecting portion part；
One side of each bed board unit passes through second connecting portion part and is connected with the first crossbar (3) in foldable structure, realizes bed board mould
The connection of block and foldable structure；Bed board unit includes at least one bed board；
Second connecting portion part include two pin shafts (11) and multiple connection sheets (10), opened on each connection sheet (10) there are two
For the through-hole (10-1) of two pin shafts (11) insertion；It is provided in the end of bed board two sides and is inserted into for pin shaft (11) along its length
Pin shaft hole；
Evagination is arranged the extension plate for installing first crossbar (3) in the connection sheet (10) for being located at bed board unit one side, and first
The both ends of cross bar (3) are each attached on the extension plate of connection sheet (10)；
First crossbar (3) both ends are fixedly connected on the upper end of the first frame (1), and the first frame turns along the vertical direction in (1)
Dynamic setting one screw rod (6), and the top of screw rod (6) is equipped with a hand-operated wheel (14) that screw rod (6) can be driven to rotate；Screw rod (6)
It is threadedly coupled, is fixedly connected on feed screw nut (7) link block (8) with the feed screw nut (7) being arranged on screw rod (6), and
Link block (8) is sleeved on the second crossbar in fold mechanism (4)；
First crossbar (3) both ends are fixedly connected on the upper end of the second frame (2), and the second frame is set along the vertical direction in (2)
It sets a polished rod (9), a linear bearing is set on polished rod (9), be fixedly connected on linear bearing a link block (8), and connect
Block (8) is sleeved in the second crossbar (4) of fold mechanism.
2. a kind of foldable nursing bed as described in claim 1, it is characterised in that: the first frame (1) and the second frame (2)
Two sides are fixedly installed a cant board (13).
3. a kind of foldable nursing bed as described in claim 1, it is characterised in that: the first frame (1) has upper beam under
It is located at same vertical line in crossbeam, upper beam and lower beam and is provided with a through-hole, the top of screw rod (6) is pierced by by bearing block
The through-hole of upper beam is simultaneously connect with hand-operated wheel, and the bottom end of screw rod (6) passes through lower beam and is mounted on bearing block.
4. a kind of foldable nursing bed as described in claim 1, it is characterised in that: the medial surface of the two sides of the first frame (1)
On be provided with a sliding slot along the vertical direction, the both ends insertion sliding slot of the second crossbar (4) of fold mechanism and transported up and down along sliding slot
It is dynamic；
A sliding slot is provided on the medial surface of the two sides of second frame (2) along the vertical direction, the second crossbar (4) of fold mechanism is inserted
Enter sliding slot and moves up and down along sliding slot.
5. a kind of foldable nursing bed as described in claim 1, it is characterised in that: each bed board unit includes four facets
Plate, the two sides of each small panel are provided with the pin shaft hole for pin shaft (11) insertion along its length.
6. a kind of foldable nursing bed as described in claim 1, it is characterised in that: phase in left scissors rod group and right scissors rod group
Pair two scissor units between scissors rod center hinged place be arranged third cross bar (5).
7. a kind of foldable nursing bed as described in claim 1, it is characterised in that: the first frame (1), the second frame (2)
Bottom is mounted on castor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202000.XU CN209450194U (en) | 2018-07-27 | 2018-07-27 | A kind of foldable nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202000.XU CN209450194U (en) | 2018-07-27 | 2018-07-27 | A kind of foldable nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209450194U true CN209450194U (en) | 2019-10-01 |
Family
ID=68035022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202000.XU Expired - Fee Related CN209450194U (en) | 2018-07-27 | 2018-07-27 | A kind of foldable nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209450194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741896A (en) * | 2018-07-27 | 2018-11-06 | 江苏信息职业技术学院 | A kind of foldable nursing bed |
-
2018
- 2018-07-27 CN CN201821202000.XU patent/CN209450194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741896A (en) * | 2018-07-27 | 2018-11-06 | 江苏信息职业技术学院 | A kind of foldable nursing bed |
| CN108741896B (en) * | 2018-07-27 | 2024-03-01 | 江苏信息职业技术学院 | Foldable accompanying bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 |