CN109527864A - A kind of sofa easy to remove - Google Patents
A kind of sofa easy to remove Download PDFInfo
- Publication number
- CN109527864A CN109527864A CN201811386259.9A CN201811386259A CN109527864A CN 109527864 A CN109527864 A CN 109527864A CN 201811386259 A CN201811386259 A CN 201811386259A CN 109527864 A CN109527864 A CN 109527864A
- Authority
- CN
- China
- Prior art keywords
- welded
- seat board
- slide plate
- universal
- spring
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of sofas easy to remove, including seat board, the two sides of the seat board are welded with handrail, backup plate is welded at the top of seat board, the bottom of the seat board offers shifting chute, movable plate is slidably fitted in shifting chute, the bottom of the movable plate offers sliding slot, slide plate is slidably fitted in sliding slot, the bottom four corners of slide plate are mounted on Universal castor, the bottom of four Universal castors is mounted on universal wheel, and four universal wheels are respectively positioned on the lower section of slide plate, and two push-rod electric machines are welded in the top inner wall of the sliding slot.The present invention is convenient for moving seat board, it is time saving and energy saving, simultaneously when universal wheel supports seat board, buffering can be played the role of, avoid universal wheel suddenly by larger pressure damage, it can be withdrawn after universal wheel use, increase stability when itself placing, and can according to need and the height of seat board is adjusted, meets the use demand of different crowd, structure is simple, easy to use.
Description
Technical field
The present invention relates to sofa technical fields, more particularly to a kind of sofa easy to remove.
Background technique
Sofa has been furniture necessary to many families, is a kind of more seat chairs equipped with cushion, equipped with spring or thick bubble
There is handrail on the chair of foam plastics etc., both sides, are one kind of soft dress furniture, and existing sofa is not easy to be moved mostly, when
Need to carry out sofa it is mobile or when sweeping the bottom dust of sofa, it is mobile get up it is time-consuming and laborious, therefore we mention
A kind of sofa easy to remove is gone out, for solving the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the sand that the one kind proposed is easy to remove
Hair.
To achieve the goals above, present invention employs following technical solutions:
A kind of sofa easy to remove, including seat board, the two sides of the seat board are welded with handrail, the top welding of seat board
There is backup plate, the bottom of the seat board offers shifting chute, and movable plate is slidably fitted in shifting chute, and the bottom of the movable plate is opened
Equipped with sliding slot, slide plate is slidably fitted in sliding slot, the bottom four corners of slide plate are mounted on Universal castor, the bottom of four Universal castors
Portion is mounted on universal wheel, and four universal wheels are respectively positioned on the lower section of slide plate, and two are welded in the top inner wall of the sliding slot and is pushed away
Bar motor, the output shaft of two push-rod electric machines are mutually welded with the top of slide plate, and the bottom of the slide plate is opened up there are four groove,
It is extended at the top of Universal castor in corresponding groove and is welded with buffer board, the first spring is welded at the top of the buffer board
One end, the other end of the first spring mutually welds with the top inner wall of corresponding groove, opens on the two sides inner wall of the groove
Equipped with spring groove, the side walls of buffer board and corresponding two spring grooves are connected, and the is welded in the top inner wall of spring groove
One end of two springs, the other end of second spring are mutually welded with the top of buffer board, and there are four supports for the bottom welding of movable plate
Foot, four universal wheels are respectively positioned between four support legs.
Preferably, it is opened up in the top inner wall of the shifting chute there are two mounting groove, in the top inner wall of two mounting grooves
It is welded with driving motor, lead screw is welded on the output shaft of two driving motors, two lead screws connect with movable plate screw thread
It connects.
Preferably, limiting slot is offered on the two sides inner wall of the shifting chute, the two sides of movable plate are welded with limit
Block, two limited blocks are connect with the side walls of two limiting slots respectively.
Preferably, multiple gag lever posts are welded in the top inner wall of the shifting chute, slide plate and the sliding of multiple gag lever posts connect
It connects, the bottom of gag lever post is welded with block, and block is located at the lower section of slide plate.
Preferably, the side of a handrail in two handrails offers placing groove, is welded with motor switch in placing groove,
Motor switch and two push-rod electric machines and two driving motors are electrically connected, the model LW26-20 of motor switch, driving motor
Model D110BLD1000-36A-30S, the model JS-TGZ-U2 of push-rod electric machine.
Preferably, the side of the handrail is rotatably equipped with cover board, and cover board is covered in the opening of placing groove, the bottom of cover board
Portion is fixedly connected with the first magnet.
Preferably, the side of the handrail is slidably fitted with the pushing block below cover board, and the top of pushing block is fixed
It is connected with the second magnet, the first magnet is mutually adsorbed with the second magnet.
Compared with prior art, beneficial effects of the present invention:
By seat board, handrail, shifting chute, movable plate, sliding slot, slide plate, groove, buffer board, Universal castor, universal wheel, push away
Bar motor and the first spring match, in use, opening cover board, start two push-rod electric machines, two push rods by motor switch
Motor pushing slide plate moves down, and slide plate drives four Universal castors to be moved, so that four universal wheels is driven to move down,
When four universal wheels and bottom contact, Universal castor can squeeze the first spring and second spring by buffer board, pass through first
The bounce that spring and second spring generate when shrinking can play the role of buffering, and universal wheel is avoided to be under pressure suddenly damage
Bad, as slide plate moves down, ground is left in the support that seat board will receive four universal wheels, passes through the rolling of universal wheel on the ground
It is dynamic, it can be convenient and seat board is moved, it is time saving and energy saving；
It is matched by support leg, placing groove, motor switch, cover board, lead screw and driving motor, is started by motor switch
Two driving motors, two driving motors drive two lead screw rotations, and two lead screws are threadedly coupled with movable plate, and because being limited
The effect of position slot and limited block, move up and down movable plate can only, so the rotation by two lead screws can make on movable plate
Lower movement drives four support legs to be moved, is adjusted so as to the height to seat board by movable plate, meets different
The use demand of crowd；
The present invention is time saving and energy saving convenient for moving to seat board, while when universal wheel supports seat board, can play buffering
Effect, avoid universal wheel from by larger pressure damage, being withdrawn after universal wheel use suddenly, increase itself place when
Stability, and can according to need and the height of seat board is adjusted, meeting the use demand of different crowd, structure is simple,
It is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one kind proposed by the present invention sofa easy to remove；
Fig. 2 is the structural schematic diagram of the part A of one kind proposed by the present invention sofa easy to remove；
Fig. 3 is the structural schematic diagram of the part B of one kind proposed by the present invention sofa easy to remove.
In figure: 1 seat board, 2 handrails, 3 shifting chutes, 4 movable plates, 5 sliding slots, 6 slide plates, 7 grooves, 8 buffer boards, 9 Universal castors,
10 universal wheels, 11 push-rod electric machines, 12 first springs, 13 support legs, 14 placing grooves, 15 motor switch, 16 cover boards, 17 lead screws, 18
Driving motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of sofa easy to remove, including seat board 1, the two sides of seat board 1 are welded with handrail 2, seat board 1
Top be welded with backup plate, the bottom of seat board 1 offers shifting chute 3, and movable plate 4, movable plate 4 are slidably fitted in shifting chute 3
Bottom offer sliding slot 5, be slidably fitted with slide plate 6 in sliding slot 5, the bottom four corners of slide plate 6 are mounted on Universal castor 9, four
The bottom of a Universal castor 9 is mounted on universal wheel 10, and four universal wheels 10 are respectively positioned on the lower section of slide plate 6, in the top of sliding slot 5
Two push-rod electric machines 11 are welded on wall, the output shaft of two push-rod electric machines 11 is mutually welded with the top of slide plate 6, slide plate 6
Bottom is opened up there are four groove 7, and the top of Universal castor 9 extends in corresponding groove 7 and is welded with buffer board 8, buffer board 8
Top be welded with one end of the first spring 12, the other end of the first spring 12 is mutually welded with the top inner wall of corresponding groove 7,
Spring groove is offered on the two sides inner wall of groove 7, buffer board 8 is connected with the side walls of corresponding two spring grooves, spring
One end of second spring is welded in the top inner wall of slot, the other end of second spring is mutually welded with the top of buffer board 8, mobile
There are four support leg 13, four universal wheels 10 are respectively positioned between four support legs 13, pass through seat board 1, handrail for the bottom welding of plate 4
2, shifting chute 3, movable plate 4, sliding slot 5, slide plate 6, groove 7, buffer board 8, Universal castor 9, universal wheel 10, push-rod electric machine 11 and
One spring 12 matches, in use, opening cover board 16, starts two push-rod electric machines 11, two push rod electricity by motor switch 15
Machine 11 pushes slide plate 6 to move down, and slide plate 6 drives four Universal castors 9 to be moved, to drive four universal wheels 10 downward
Mobile, when four universal wheels 10 are contacted with bottom, Universal castor 9 can pass through buffer board 8 and squeeze the first spring 12 and the second bullet
Spring, the bounce generated when being shunk by the first spring 12 and second spring can play the role of buffering, avoid universal wheel 10
Be under pressure damage suddenly, and as slide plate 6 moves down, ground is left in the support that seat board 1 will receive four universal wheels 10, passes through
The rolling of universal wheel 10 on the ground, can be convenient and move to seat board 1, time saving and energy saving；Pass through support leg 13, placing groove
14, motor switch 15, cover board 16, lead screw 17 and driving motor 18 match, and start two driving motors by motor switch 15
18, two driving motors 18 drive two lead screws 17 to rotate, and two lead screws 17 are threadedly coupled with movable plate 4, and because limit
The effect of slot and limited block move up and down movable plate 4 can only, so the rotation by two lead screws 17 can make movable plate 4
It moves up and down, drives four support legs 13 to be moved by movable plate 4, be adjusted so as to the height to seat board 1, it is full
The use demand of sufficient different crowd；The present invention is time saving and energy saving convenient for moving to seat board 1, while in 10 support base of universal wheel
When plate 1, buffering can be played the role of, avoid the larger damage that is under pressure suddenly of universal wheel 10, it can be into after 10 use of universal wheel
Row is withdrawn, and increases stability when itself placing, and can according to need and the height of seat board 1 is adjusted, and is met different
The use demand of crowd, structure is simple, easy to use.
It in the present invention, is opened up in the top inner wall of shifting chute 3 there are two mounting groove, in the top inner wall of two mounting grooves
Be welded with driving motor 18, be welded with lead screw 17 on the output shaft of two driving motors 18, two lead screws 17 with movable plate 4
It is threadedly coupled, limiting slot is offered on the two sides inner wall of shifting chute 3, the two sides of movable plate 4 are welded with limited block, two limits
Position block is connect with the side walls of two limiting slots respectively, and multiple gag lever posts, slide plate 6 are welded in the top inner wall of shifting chute 3
It is slidably connected with multiple gag lever posts, the bottom of gag lever post is welded with block, and block is located at the lower section of slide plate 6, in two handrails 2
The side of one handrail 2 offers placing groove 14, and motor switch 15, motor switch 15 and two push rods are welded in placing groove 14
Motor 11 and two driving motors 18 are electrically connected, the model LW26-20 of motor switch 15, the model of driving motor 18
D110BLD1000-36A-30S, the model JS-TGZ-U2 of push-rod electric machine 11, the side of handrail 2 are rotatably equipped with cover board 16,
Cover board 16 is covered in the opening of placing groove 14, and the bottom of cover board 16 is fixedly connected with the first magnet, the Slideslip peace of handrail 2
Equipped with the pushing block for being located at 16 lower section of cover board, the second magnet, the first magnet and the second magnet are fixedly connected at the top of pushing block
It mutually adsorbs, passes through seat board 1, handrail 2, shifting chute 3, movable plate 4, sliding slot 5, slide plate 6, groove 7, buffer board 8, Universal castor 9, ten thousand
It is matched to wheel 10, push-rod electric machine 11 and the first spring 12, in use, opening cover board 16, starts two by motor switch 15
Push-rod electric machine 11, two push-rod electric machines 11 push slide plate 6 to move down, and slide plate 6 drives four Universal castors 9 to be moved, from
And four universal wheels 10 is driven to move down, when four universal wheels 10 are contacted with bottom, Universal castor 9 can pass through buffer board 8
The first spring 12 and second spring are squeezed, the bounce generated when shrinking by the first spring 12 and second spring can play slow
The effect of punching avoids the unexpected damage that is under pressure of universal wheel 10, and as slide plate 6 moves down, seat board 1 will receive four universal wheels
Ground is left in 10 support, by the rolling of universal wheel 10 on the ground, can be convenient and moves to seat board 1, time saving and energy saving；
It is matched by support leg 13, placing groove 14, motor switch 15, cover board 16, lead screw 17 and driving motor 18, passes through motor switch
15 two driving motors 18 of starting, two driving motors 18 drive two lead screws 17 to rotate, two lead screws 17 with 4 spiral shell of movable plate
Line connection, and because of the effect of limiting slot and limited block, it move up and down movable plate 4 can only, so passing through two lead screws 17
Rotation can be such that movable plate 4 moves up and down, and drive four support legs 13 to be moved by movable plate 4, so as to seat board 1
Height be adjusted, meet the use demand of different crowd；The present invention is time saving and energy saving convenient for moving to seat board 1, simultaneously
Universal wheel 10 support seat board 1 when, buffering can be played the role of, avoid universal wheel 10 suddenly the larger damage that is under pressure, ten thousand
Can be withdrawn after to 10 uses of wheel, increase stability when itself placing, and can according to need to the height of seat board 1 into
Row is adjusted, and meets the use demand of different crowd, structure is simple, easy to use.
Working principle: in use, pulling downward on pushing block, separate the first magnet with the second magnet, rotating opening cover board
16, two push-rod electric machines 11 are started by motor switch 15, two push-rod electric machines 11 push slide plate 6 to move down, and slide plate 6 drives
Four Universal castors 9 are moved, to drive four universal wheels 10 to move down, when four universal wheels 10 are contacted with bottom
When, Universal castor 9 can squeeze the first spring 12 and second spring by buffer board 8, be received by the first spring 12 and second spring
The bounce generated when contracting can play the role of buffering, the unexpected damage that is under pressure of universal wheel 10 be avoided, as slide plate 6 is downward
Mobile, the support that seat board 1 will receive four universal wheels 10 leaves ground, passes through the rolling of universal wheel 10 on the ground, Ke Yifang
Just seat board 1 is moved, it is time saving and energy saving, two driving motors 18, two 18 bands of driving motor are started by motor switch 15
Dynamic two lead screws 17 rotate, and two lead screws 17 are threadedly coupled with movable plate 4, and because of the effect of limiting slot and limited block, make
Movable plate 4 can only move up and down, so the rotation by two lead screws 17 can be such that movable plate 4 moves up and down, pass through movable plate 4
It drives four support legs 13 to be moved, is adjusted so as to the height to seat board 1, meet the use need of different crowd
It asks.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of sofa easy to remove, including seat board (1), the two sides of the seat board (1) are welded with handrail (2), seat board (1)
Top be welded with backup plate, which is characterized in that the bottom of the seat board (1) offers shifting chute (3), sliding in shifting chute (3)
It being equipped with movable plate (4), the bottom of the movable plate (4) offers sliding slot (5), slide plate (6) are slidably fitted in sliding slot (5),
The bottom four corners of slide plate (6) are mounted on Universal castor (9), and the bottom of four Universal castors (9) is mounted on universal wheel (10),
Four universal wheels (10) are respectively positioned on the lower section of slide plate (6), are welded with two push-rod electric machines in the top inner wall of the sliding slot (5)
(11), top of the output shaft of two push-rod electric machines (11) with slide plate (6) is mutually welded, and the bottom of the slide plate (6) offers
Four grooves (7) extend at the top of Universal castor (9) in corresponding groove (7) and are welded with buffer board (8), the buffering
It is welded with one end of the first spring (12) at the top of plate (8), the other end of the first spring (12) and the top of corresponding groove (7)
Inner wall mutually welds, and offers spring groove on the two sides inner wall of the groove (7), buffer board (8) and corresponding two spring grooves
Side walls connection, one end of second spring, the other end and buffering of second spring are welded in the top inner wall of spring groove
The top of plate (8) is mutually welded, and there are four support leg (13), four universal wheels (10) are respectively positioned on four for the bottom welding of movable plate (4)
Between a support leg (13).
2. one kind according to claim 1 sofa easy to remove, which is characterized in that in the top of the shifting chute (3)
It is opened up on wall there are two mounting groove, is welded with driving motor (18) in the top inner wall of two mounting grooves, two driving motors
(18) it is welded on output shaft lead screw (17), two lead screws (17) are threadedly coupled with movable plate (4).
3. one kind according to claim 1 sofa easy to remove, which is characterized in that in the two sides of the shifting chute (3)
Offer limiting slot on wall, the two sides of movable plate (4) are welded with limited block, two limited blocks respectively with two limiting slots
Side walls connection.
4. one kind according to claim 1 sofa easy to remove, which is characterized in that in the top of the shifting chute (3)
Multiple gag lever posts are welded on wall, slide plate (6) is slidably connected with multiple gag lever posts, and the bottom of gag lever post is welded with block, block
Positioned at the lower section of slide plate (6).
5. one kind according to claim 1 sofa easy to remove, which is characterized in that one in two handrails (2) is helped
The side of hand (2) offers placing groove (14), is welded with motor switch (15) in placing groove (14), motor switch (15) with two
Push-rod electric machine (11) and two driving motors (18) are electrically connected, the model LW26-20 of motor switch (15), driving motor
(18) model D110BLD1000-36A-30S, the model JS-TGZ-U2 of push-rod electric machine (11).
6. one kind according to claim 1 sofa easy to remove, which is characterized in that the side of the handrail (2) rotates
It is equipped with cover board (16), cover board (16) is covered in the opening of placing groove (14), and the bottom of cover board (16) is fixedly connected with first
Magnet.
7. one kind according to claim 1 sofa easy to remove, which is characterized in that a Slideslip of the handrail (2)
The pushing block being located at below cover board (16) is installed, is fixedly connected with the second magnet, the first magnet and second at the top of pushing block
Magnet mutually adsorbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386259.9A CN109527864A (en) | 2018-11-20 | 2018-11-20 | A kind of sofa easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386259.9A CN109527864A (en) | 2018-11-20 | 2018-11-20 | A kind of sofa easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109527864A true CN109527864A (en) | 2019-03-29 |
Family
ID=65848881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811386259.9A Pending CN109527864A (en) | 2018-11-20 | 2018-11-20 | A kind of sofa easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109527864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114903605A (en) * | 2022-05-17 | 2022-08-16 | 佳木斯大学 | Nursing table for operating room nursing |
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| CN106422247A (en) * | 2016-12-08 | 2017-02-22 | 湖南师范大学 | Table tennis table used for families |
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| CN206808871U (en) * | 2017-06-19 | 2017-12-29 | 吕相儒 | A kind of sliding type foldable writing case |
| CN207100907U (en) * | 2017-03-23 | 2018-03-16 | 刘福金 | Teaching ping-pong table |
| CN207721526U (en) * | 2017-06-21 | 2018-08-14 | 蔡惠敏 | A kind of sectional sofa easy to remove |
| CN108497789A (en) * | 2018-02-13 | 2018-09-07 | 陈杨 | Industrial design file of product storage displaying device |
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2018
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU136694U1 (en) * | 2013-09-13 | 2014-01-20 | Закрытое Акционерное Общество "УОЛЛ" | TRANSFORMABLE FURNITURE FOR SEATING AND LAYING |
| CN204599743U (en) * | 2015-03-14 | 2015-09-02 | 长沙柏汉电子科技股份有限公司 | A kind of Liftable type Electric heating table |
| CN205696765U (en) * | 2016-03-07 | 2016-11-23 | 福建好奇电子商务有限公司 | A kind of love seat being applicable to the band canopy that outdoor public place of entertainment uses |
| CN205872798U (en) * | 2016-06-08 | 2017-01-11 | 深圳麦开网络技术有限公司 | Formula seal cover structure is inhaled to magnetism |
| CN206100151U (en) * | 2016-10-13 | 2017-04-12 | 邱宏华 | Plug in card -style cell phone protective sheath |
| CN106422247A (en) * | 2016-12-08 | 2017-02-22 | 湖南师范大学 | Table tennis table used for families |
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| CN114903605A (en) * | 2022-05-17 | 2022-08-16 | 佳木斯大学 | Nursing table for operating room nursing |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |