CN209073842U - A kind of detachable seat support device - Google Patents
A kind of detachable seat support device Download PDFInfo
- Publication number
- CN209073842U CN209073842U CN201821105074.1U CN201821105074U CN209073842U CN 209073842 U CN209073842 U CN 209073842U CN 201821105074 U CN201821105074 U CN 201821105074U CN 209073842 U CN209073842 U CN 209073842U
- Authority
- CN
- China
- Prior art keywords
- shaft
- support column
- pulley
- seat board
- sliding slot
- 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.)
- Expired - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of detachable seat support devices, including slide plate, support column, bottom plate, connecting plate, first rotating shaft, crossbeam, pulley, sliding slot, seat board, second shaft, backrest cushion, fixed block, bolt, screw hole and connecting shaft, the top center position of the bottom plate is equipped with support column, the side wall middle position of support column two sides is respectively equipped with seat board, the front end side of seat board and one end of rear end side are designed with the second shaft, the support column of second shaft side is equipped with fixed block, circular hole is offered on fixed block, the inside of circular hole on fixed block is arranged in second shaft, the front end side of seat board and rear end lateral inner all offer sliding slot, the inside of sliding slot is equipped with pulley, pulley is equipped with connecting shaft, one end of connecting shaft reaches the outside of sliding slot, the side wall partial below position of support column two sides is equipped with slide plate, on slide plate Equipped with several screw holes.
Description
Technical field
The utility model relates to public chair apparatus field, specifically a kind of detachable seat support device.
Background technique
For the form of public chair substantially there are two types of i.e. bench and chair, it is some compared with secret that public chair can allow people to possess
Space carries out some special events, and such as rest snack, reads, dozes off, weaving, playing chess, getting sun, sees people, talks.
In in public, there is the seat for people's rest mostly, in waiting room especially AT STATION, most seat is
Single single seat, such seat space occupied is big, but the sum to take a load off one's feet simultaneously for people is few, and non-dismountable placement,
Therefore a kind of detachable seat support device is proposed.
Utility model content
The purpose of this utility model is to provide a kind of detachable seat support devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of detachable seat support device, including slide plate, support column, bottom plate, connecting plate, first rotating shaft, crossbeam, cunning
Wheel, sliding slot, seat board, the second shaft, backrest cushion, fixed block, bolt, screw hole and connecting shaft, the top center position of the bottom plate
Support column is installed, the side wall middle position of support column two sides is respectively equipped with seat board, the front end side of seat board and rear end side
One end is designed with the second shaft, and the support column of the second shaft side is equipped with fixed block, offers circular hole on fixed block, and second turn
Axis is arranged in the inside of circular hole on fixed block, and the front end side of seat board and rear end lateral inner all offer sliding slot, sliding slot it is interior
Portion is equipped with pulley, and pulley is equipped with connecting shaft, and one end of connecting shaft reaches the outside of sliding slot, and the side wall of support column two sides is on the lower side
Orientation has installed slide plate, and slide plate is equipped with several screw holes, and two adjacent slide plates are equipped with connecting plate, on two connecting plates side by side
If being equipped with crossbeam between the connecting shaft in first rotating shaft and pulley on connecting plate, the both ends of crossbeam are set there are two first rotating shaft
There is a through-hole, one end of first rotating shaft and connecting shaft is separately positioned on the inside of through-hole on crossbeam, on the side wall of connecting plate two sides point
It She You not be equipped with bolt in through-hole and through-hole, and bolt is connected through a screw thread with the screw hole on slide plate, seat board upper support column
Two sides are respectively equipped with backrest cushion.
As a further solution of the present invention: the connecting plate is U-shaped structure, the outside of slide plate, energy are set
It is enough stuck in the outside of two adjacent sliding blocks, can be moved up and down, realizes the folder function of seat board.
As a further solution of the present invention: the seat board is equipped with soft cushion, it is filled with sponge inside cushion,
It is more comfortable when being sitting in people on seat.
As a further solution of the present invention: the curved surface of the pulley and sliding slot inner wall contact surface are smooth, reduce and slide
Frictional force when wheel moves in sliding slot, moves left and right convenient for pulley.
As a further solution of the present invention: the crossbeam is made of stainless steel alloy material, firm in structure, energy
Seat board is enough supported, sits convenient for people and rests on the seat.
Compared with prior art, the utility model has the beneficial effects that the utility model novel in structural design, passes through connection
Plate moves up, and pulley is moved to the lateral ends of sliding slot, and connecting plate is fixed on slide plate by bolt, completes the peace of chair
Work is filled, rests convenient for people, when not in use, first unloads bolt, connecting plate moves down, and seat board goes to downwards vertical position,
Pulley is moved to sliding slot close to the position of support column one end, realizes the folding disassembly of seat, occupies little space, be easy to place, together
When seat two sides can all sit people, be suitable for public arena.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of detachable seat support device.
Fig. 2 is a kind of side view of detachable seat support device.
Fig. 3 is partial enlarged view A.
In figure: slide plate 1, support column 2, bottom plate 3, connecting plate 4, first rotating shaft 5, crossbeam 6, pulley 7, sliding slot 8, seat board 9,
Two shafts 10, backrest cushion 11, fixed block 12, bolt 13, screw hole 14, connecting shaft 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of detachable seat support device, including slide plate 1, support
Column 2, connecting plate 4, first rotating shaft 5, crossbeam 6, pulley 7, sliding slot 8, seat board 9, the second shaft 10, backrest cushion 11, is consolidated bottom plate 3
Determine block 12, bolt 13, screw hole 14 and connecting shaft 15, the top center position of the bottom plate 3 is equipped with support column 2,2 two sides of support column
Side wall middle position be respectively equipped with seat board 9, the front end side of seat board 9 and one end of rear end side are designed with the second shaft 10,
The support column 2 of second shaft, 10 side is equipped with fixed block 12, circular hole is offered on fixed block 12, the setting of the second shaft 10 is solid
Determine the inside of circular hole on block 12, the front end side of seat board 9 and rear end lateral inner all offer sliding slot 8, and the inside of sliding slot 8 is equipped with
Pulley 7, pulley 7 are equipped with first rotating shaft 5, and one end of first rotating shaft 5 reaches the outside of sliding slot 8, the side wall of 2 two sides of support column
Partial below position is equipped with slide plate 1, and slide plate 1 is equipped with several screw holes 14, and two adjacent slide plates 1 are equipped with connecting plate 4, two companies
It is set side by side on fishplate bar 4 there are two first rotating shaft 5, crossbeam 6 is equipped between the first rotating shaft 5 on connecting plate 4 and pulley 7, crossbeam 6
Both ends are equipped with through-hole, and first rotating shaft 5 is arranged the inside of through-hole on the cross beam 6, is respectively equipped with through-hole on the side wall of 4 two sides of connecting plate
And bolt 13 is equipped in through-hole, and bolt 13 is connected through a screw thread with the screw hole 14 on slide plate 1, the two of 9 upper support column 2 of seat board
Side is respectively equipped with backrest cushion 11, when work, after seat is moved to suitable position, seat board 9 is strutted, connecting plate 4 is upward
Mobile, pulley 7 is moved to the lateral ends of sliding slot 8, connecting plate 4 is fixed on slide plate 1 by bolt 13, completes the peace of chair
Work is filled, rests convenient for people, when not in use, first unloads bolt 13, connecting plate 4 moves down, and seat board 9 goes to downwards vertical position
It sets, pulley 7 is moved to sliding slot 8 close to the position of 2 one end of support column, realizes the folding disassembly of seat, occupies little space, be easy to put
It sets.
The connecting plate 4 is U-shaped structure, and the outside of slide plate 1 is arranged in, and can be stuck in the outer of two adjacent sliding blocks 1
Side can move up and down, and realize the folder function of seat board 9.
The seat board 9 is equipped with soft cushion, is filled with sponge inside cushion, so that people is sitting in Shi Gengjia on seat and relaxes
It is suitable.
The curved surface of the pulley 7 and 8 inner wall contact surface of sliding slot are smooth, reduce friction when pulley 7 moves in sliding slot 8
Power moves left and right convenient for pulley 7.
The crossbeam 6 is made of stainless steel alloy material, firm in structure, can be supported seat board 9, is sitting in convenient for people
It rests on seat.
The working principle of the utility model is: when using the utility model, after seat is moved to suitable position, by seat
Plate 9 struts, and connecting plate 4 moves up, and pulley 7 is moved to the lateral ends of sliding slot 8, is fixed on connecting plate 4 by bolt 13
On slide plate 1, the installment work of chair is completed, is rested convenient for people, when not in use, first unloads bolt 13, connecting plate 4 is to moving down
Dynamic, seat board 9 goes to downwards vertical position, and pulley 7 is moved to sliding slot 8 close to the position of 2 one end of support column, realizes the folding of seat
Disassembly.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of detachable seat support device, including slide plate, support column, bottom plate, connecting plate, first rotating shaft, crossbeam, pulley,
Sliding slot, seat board, the second shaft, backrest cushion, fixed block, bolt, screw hole and connecting shaft, which is characterized in that the top of the bottom plate
Portion middle position is equipped with support column, and the side wall middle position of support column two sides is respectively equipped with seat board, and the front end side of seat board is with after
One end of end side surface is designed with the second shaft, and the support column of the second shaft side is equipped with fixed block, offers circle on fixed block
The inside of circular hole on fixed block is arranged in hole, the second shaft, and the front end side of seat board and rear end lateral inner all offer sliding slot,
The inside of sliding slot is equipped with pulley, and pulley is equipped with connecting shaft, and one end of connecting shaft reaches the outside of sliding slot, support column two sides
Side wall partial below position is equipped with slide plate, and slide plate is equipped with several screw holes, and two adjacent slide plates are equipped with connecting plate, two connections
It is set side by side on plate there are two first rotating shaft, is equipped with crossbeam, crossbeam between the connecting shaft in first rotating shaft and pulley on connecting plate
Both ends be equipped with through-hole, one end of first rotating shaft and connecting shaft is separately positioned on the inside of through-hole on crossbeam, connecting plate two sides
It is respectively equipped on side wall in through-hole and through-hole and is equipped with bolt, and bolt is connected through a screw thread with the screw hole on slide plate, above seat board
The two sides of support column are respectively equipped with backrest cushion.
2. a kind of detachable seat support device according to claim 1, which is characterized in that the connecting plate is U-shaped
The outside of slide plate is arranged in structure.
3. a kind of detachable seat support device according to claim 1, which is characterized in that the seat board is equipped with soft
Cushion, cushion inside are filled with sponge.
4. a kind of detachable seat support device according to claim 1, which is characterized in that the curved surface and cunning of the pulley
Slot inner wall contact surface is smooth.
5. a kind of detachable seat support device according to claim 1, which is characterized in that the crossbeam uses stainless steel
Alloy material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105074.1U CN209073842U (en) | 2018-07-12 | 2018-07-12 | A kind of detachable seat support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105074.1U CN209073842U (en) | 2018-07-12 | 2018-07-12 | A kind of detachable seat support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209073842U true CN209073842U (en) | 2019-07-09 |
Family
ID=67113582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821105074.1U Expired - Fee Related CN209073842U (en) | 2018-07-12 | 2018-07-12 | A kind of detachable seat support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209073842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776868A (en) * | 2021-01-28 | 2021-05-11 | 郭伟 | Baby stroller capable of switching states |
-
2018
- 2018-07-12 CN CN201821105074.1U patent/CN209073842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776868A (en) * | 2021-01-28 | 2021-05-11 | 郭伟 | Baby stroller capable of switching states |
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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: 20190709 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |