CN107997462A - A kind of bed easy to remove - Google Patents
A kind of bed easy to remove Download PDFInfo
- Publication number
- CN107997462A CN107997462A CN201711225976.9A CN201711225976A CN107997462A CN 107997462 A CN107997462 A CN 107997462A CN 201711225976 A CN201711225976 A CN 201711225976A CN 107997462 A CN107997462 A CN 107997462A
- Authority
- CN
- China
- Prior art keywords
- bed
- cabinet base
- gear
- bar
- shape
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
- A47C19/021—Bedstead frames
- A47C19/024—Legs
Abstract
The invention discloses a kind of bed easy to remove, including bed board and cabinet base, the lower face of bed board is vertically connected with the upper end of cabinet base, this bed structure easy to remove is simple, open power supply, motor rotates counterclockwise, two second gears of first gear lower end engagement are driven to rotate, head rod extruding second spring drives connecting plate to move downward, and wheel contradicts ground, lifting cabinet base with moving downward for connecting plate, motor is closed at this time, teeth on pawl engaging ratchet, wheel are fixed, and the position of bed can be moved freely by wheel；After reaching suitable position, motor is again turned on to rotate counterclockwise, the projection portion of shape of chinese word Ji bar is rotated and set back, wheel is withdrawn, cabinet base contradicts ground again, the head rod for being socketed in shape of chinese word Ji bar projection portion at the same time passes through the combination of the first spring and locating piece, it is ensured that when bed is mobile and fixed, fully ensures that the stabilization and safety of bed.
Description
Technical field
The present invention relates to field of furniture, is specially a kind of bed easy to remove.
Background technology
Bed is for people to lay on the sleeping furniture, and 1/3rd time of people is all spent in bed, and bed passes through
The evolution of 1100 is not only the instrument of sleep, and one of ornament of family, but the floor space of bed and quality are larger,
Often relatively difficult when needing moving bed to change family's layout, bed currently on the market is all common wooden or metal
Structure, not only weight is very big nor easy to remove, for this reason, a kind of it is proposed that bed easy to remove.
The content of the invention
It is an object of the invention to provide a kind of bed easy to remove, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of bed easy to remove, including bed board and cabinet base, the lower face of bed board is vertically connected with the upper end of cabinet base, described
Cabinet base is the uncovered structure of lower ending opening, and the inner cavity roof of cabinet base is connected with the upper end of locating piece by the first spring, described
The side wall of locating piece and the intracavity sidewall of cabinet base are slidably connected, and are hinged with the upper of head rod in the middle part of the lower end of locating piece
End, the lower end of the head rod are actively socketed on the middle part of shape of chinese word Ji bar, and the both ends of the shape of chinese word Ji bar are opposite with cabinet base
Side wall rotation connection, and the opposite one end of two shape of chinese word Ji bars penetrates through the side wall of cabinet base and is connected to the two of second gear
Middle side part, the lower end of the head rod are connected with the upper end of second spring, and the lower end of second spring is connected with positioned at several words
Connecting plate below shape bar, and the side wall of connecting plate and the intracavity sidewall of cabinet base are slidably connected, the lower end of the connecting plate is vertical
The upper end of two the second connecting rods is connected with, and the lower end of the second connecting rod is connected with wheel, the lower end of the bed board passes through
One stent is connected with the upper end of motor, and motor is connected with first gear by shaft, the first gear away from motor one
Side is coaxially connected with ratchet, and the teeth of ratchet upper end are engaged with the lower end of pawl, and the upper end of the pawl is hinged on second
The lower end of frame, and the lower end vertical connection of the upper end of second support and bed board, the lower end of the first gear and second gear
Upper end is engaged, and two second gears are arranged in parallel.
Preferably, the quantity of the cabinet base is no less than four, and multiple cabinet base matrix distributions.
Preferably, the upper end of the connecting plate is equipped with anti-skid chequer.
Preferably, the quantity of second connecting rod is no less than eight, and multiple second connecting rods are arranged in parallel.
Compared with prior art, the beneficial effects of the invention are as follows：This bed structure easy to remove is simple, opens power supply, electricity
Machine rotates counterclockwise, and drives two second gears of first gear lower end engagement to rotate, the shape of chinese word Ji of second gear both sides connection
Bar rotates therewith, and drives the head rod for being socketed in shape of chinese word Ji bar projection portion to move downward, head rod extruding second
Spring drives connecting plate to move downward, by the wheel that the second connecting rod connects as moving downward for connecting plate contradicts ground,
Lifting cabinet base, closes motor at this time, and pawl engages the teeth on ratchet, fixes first gear and be not rotated further by, and wheel is fixed,
The position of bed can be moved freely by wheel；After reaching suitable position, it is again turned on motor and rotates counterclockwise, shape of chinese word Ji bar
Projection portion is rotated and set back, and under gravity, wheel is withdrawn, and cabinet base contradicts ground again, and bed is immovable, fixes,
The head rod for being socketed in shape of chinese word Ji bar projection portion at the same time passes through the combination of the first spring and locating piece, it is ensured that in bed
When mobile and fixed, it will not shake and tilt, fully ensure that the stabilization and safety of bed.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is bottom view of the present invention；
Fig. 3 is A-A structure enlargement diagrams.
In figure：Bed board 1, cabinet base 2, the first spring 3, locating piece 4, head rod 5, shape of chinese word Ji bar 6, connecting plate 7, second
Connecting rod 8, wheel 9, motor 10, first gear 11, ratchet 12, second gear 13, pawl 14.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of bed easy to remove, including bed board 1 and cabinet base 2, the lower face of bed board 1 are vertically connected with the upper end of cabinet base 2,
The quantity of cabinet base 2 is no less than four, and 2 matrix distribution of multiple cabinet bases, and cabinet base 2 is the uncovered structure of lower ending opening, and cabinet base 2
Inner cavity roof is connected with the upper end of locating piece 4 by the first spring 3, and the side wall of locating piece 4 is slided with the intracavity sidewall of cabinet base 2 to be connected
Connect, and the upper end of head rod 5 is hinged with the middle part of the lower end of locating piece 4, the lower end of head rod 5 is actively socketed on several words
The middle part of shape bar 6, the side wall that the both ends of shape of chinese word Ji bar 6 are opposite with cabinet base 2 is rotatablely connected, and two shape of chinese word Ji bars 6 are opposite
One end penetrates through the side wall of cabinet base 2 and is connected to two middle side parts of second gear 13, and the lower end of head rod 5 is connected with second
The upper end of spring, the lower end of second spring are connected with the connecting plate 7 positioned at the lower section of shape of chinese word Ji bar 6, and the side wall and bed of connecting plate 7
The intracavity sidewall of foot 2 is slidably connected, and the upper end of connecting plate 7 is equipped with anti-skid chequer, and the lower end of connecting plate 7 is vertically connected with two second
The upper end of connecting rod 8, and the lower end of the second connecting rod 8 is connected with wheel 9, the quantity of the second connecting rod 8 is no less than eight, and more
A second connecting rod 8 is arranged in parallel, and the lower end of bed board 1 is connected with the upper end of motor 10 by first support, and motor 10 passes through
Shaft is connected with first gear 11, and side of the first gear 11 away from motor 10 is coaxially connected with ratchet 12, and 12 upper end of ratchet
Teeth be engaged with the lower end of pawl 14, the upper end of pawl 14 is hinged on the lower end of second support, and the upper end of second support with
The lower end vertical connection of bed board 1, the lower end of first gear 11 are engaged with the upper end of second gear 13, and two second gears 13 are flat
Row arrangement, motor 10 collectively constitute a series circuit with external power supply by conducting wire.
Operation principle：Power supply is opened, motor 10 rotates counterclockwise, and drives two the second teeth of 11 lower end of first gear engagement
Wheel 13 rotates, and the shape of chinese word Ji bar 6 of 13 both sides of second gear connection rotates therewith, and drive is socketed in 6 projection portion of shape of chinese word Ji bar
Head rod 5 moves downward, and head rod 5 extrudes second spring and drives connecting plate 7 to move downward, and passes through the second connecting rod
The wheel 9 of 8 connections contradicts ground with moving downward for connecting plate 7, and lifting cabinet base 2 closes motor 10 at this time, and pawl 14 engages
Teeth on ratchet 12, fix first gear 11 and are not rotated further by, and wheel 9 is fixed, and bed can be moved freely by wheel 9
Position；
After reaching suitable position, it is again turned on motor 10 and rotates counterclockwise, the projection portion of shape of chinese word Ji bar 6, which rotates, recovers former
, under gravity, wheel 9 is withdrawn, and cabinet base 2 contradicts ground again, and bed is immovable, fixes, while is socketed in shape of chinese word Ji
The combination that the head rod 5 of 6 projection portion of bar passes through the first spring 3 and locating piece 4, it is ensured that mobile and fixed in bed
When, it will not shake and tilt, fully ensure that the stabilization and safety of bed.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of bed easy to remove, including bed board (1) and cabinet base (2), the lower face of bed board (1) are vertically connected with cabinet base (2)
Upper end, it is characterised in that：The cabinet base (2) is the uncovered structure of lower ending opening, and the inner cavity roof of cabinet base (2) passes through first
Spring (3) is connected with the upper end of locating piece (4), and the intracavity sidewall of the side wall and cabinet base (2) of the locating piece (4) is slidably connected,
And the upper end of head rod (5), the lower end movable sleeve of the head rod (5) are hinged with the middle part of the lower end of locating piece (4)
The middle part of shape of chinese word Ji bar (6) is connected on, the side wall that the both ends of the shape of chinese word Ji bar (6) are opposite with cabinet base (2) is rotatablely connected, and two
The opposite one end of a shape of chinese word Ji bar (6) penetrates through the side wall of cabinet base (2) and is connected to two middle side parts of second gear (13), described
The lower end of head rod (5) is connected with the upper end of second spring, and the lower end of second spring is connected with shape of chinese word Ji bar (6)
The connecting plate (7) of side, and the side wall of connecting plate (7) and the intracavity sidewall of cabinet base (2) are slidably connected, under the connecting plate (7)
End is vertically connected with the upper end of two the second connecting rods (8), and the lower end of the second connecting rod (8) is connected with wheel (9), the bed
The lower end of plate (1) is connected with the upper end of motor (10) by first support, and motor (10) is connected with first gear by shaft
(11), side of the first gear (11) away from motor (10) is coaxially connected with ratchet (12), and the tooth of ratchet (12) upper end
Tooth is engaged with the lower end of pawl (14), and the upper end of the pawl (14) is hinged on the lower end of second support, and second support is upper
End and the lower end vertical connection of bed board (1), the lower end of the first gear (11) are engaged with the upper end of second gear (13), and two
A second gear (13) is arranged in parallel.
A kind of 2. bed easy to remove according to claim 1, it is characterised in that：The quantity of the cabinet base (2) is no less than
Four, and multiple cabinet bases (2) matrix distribution.
A kind of 3. bed easy to remove according to claim 1, it is characterised in that：The upper end of the connecting plate (7) is equipped with
Anti-skid chequer.
A kind of 4. bed easy to remove according to claim 1, it is characterised in that：The quantity of second connecting rod (8)
No less than eight, and multiple second connecting rods (8) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225976.9A CN107997462A (en) | 2017-11-29 | 2017-11-29 | A kind of bed easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225976.9A CN107997462A (en) | 2017-11-29 | 2017-11-29 | A kind of bed easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107997462A true CN107997462A (en) | 2018-05-08 |
Family
ID=62054657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711225976.9A Pending CN107997462A (en) | 2017-11-29 | 2017-11-29 | A kind of bed easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107997462A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107182A (en) * | 2020-09-28 | 2020-12-22 | 江西万友实业有限公司 | Student's apartment is with collapsible convenient bed |
| CN112932202A (en) * | 2021-02-23 | 2021-06-11 | 南京晴花雕贸易有限公司 | New material article show shelf that new material technology exhibition was used |
-
2017
- 2017-11-29 CN CN201711225976.9A patent/CN107997462A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107182A (en) * | 2020-09-28 | 2020-12-22 | 江西万友实业有限公司 | Student's apartment is with collapsible convenient bed |
| CN112932202A (en) * | 2021-02-23 | 2021-06-11 | 南京晴花雕贸易有限公司 | New material article show shelf that new material technology exhibition was used |
| CN112932202B (en) * | 2021-02-23 | 2023-10-20 | 振伟博展科技股份有限公司 | New material article show shelf that new material technology exhibition was used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |