CN208463360U - A kind of environment design Park long chair device - Google Patents
A kind of environment design Park long chair device Download PDFInfo
- Publication number
- CN208463360U CN208463360U CN201820136444.1U CN201820136444U CN208463360U CN 208463360 U CN208463360 U CN 208463360U CN 201820136444 U CN201820136444 U CN 201820136444U CN 208463360 U CN208463360 U CN 208463360U
- Authority
- CN
- China
- Prior art keywords
- backrest
- connecting rod
- rod
- fixed
- seat
- 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
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model discloses a kind of environment design Park long chair devices, including pedestal, the backrest of the seat and connection being fixed on the base on the seat, it further include support adjustment mechanism, backrest is provided with multiple groups and one end of the backrest is flexibly connected on the seat by pin rod, support adjustment mechanism includes sliding rail, strut, connecting rod one, connecting rod two and sliding block, sliding rail is fixed on the base and is located at the lower section of backrest, sliding block is slidably connected on the slide rail and connecting rod two is vertically fixed on sliding block, it is threaded with holding pin on sliding block and is fixed on the slide rail by holding pin, one end of connecting rod one is movably connected in the other end of backrest by pin rod, the other end of connecting rod one is flexibly connected the upper end of connecting rod two by pin rod, the upper end of strut is movably connected on connecting rod one and the pin rod of backrest junction.This kind of environment design, which is directed to park reception tourist with Park long chair device, has cubic elasticity, can be adjusted according to domestic visitors, and it is simple and convenient to adjust backrest.
Description
Technical field
The utility model relates to environment design field, specially a kind of environment design Park long chair device.
Background technique
Environment design is otherwise known as Environment Design, is one still in developing subject, complete there is presently no being formed
Theoretical system.It is very close with the relationship of people's lives, production, work, leisure.With living standards of the people, inhabitation water
Flat raising, requirement of the people to all kinds of environment design quality are higher and higher.The theory and practice of environment design, are exactly in this way
Background and on the basis of China emerge and develop.Existing environment design Park long chair function is more single, mechanism form
To be fixed, tourist is more need rest when using capacity it is smaller.
To solve the above problems, therefore it is proposed that a kind of environment design Park long chair device.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of environment design park
Long chair apparatus, in order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model a kind of environment design Park long chair device, including pedestal, the seat being fixed on the base and company
Backrest on the seat is connect, further includes support adjustment mechanism, backrest is provided with multiple groups and one end of the backrest is living by pin rod
On the seat, support adjustment mechanism includes that sliding rail, strut, connecting rod one, connecting rod two and sliding block, sliding rail are fixed on the base for dynamic connection
And it is located at the lower section of backrest, sliding block is slidably connected on the slide rail and connecting rod two is vertically fixed on sliding block, is threadedly coupled on sliding block
There is holding pin and is fixed on the slide rail by holding pin, one end of connecting rod one is movably connected in the other end of backrest by pin rod,
The other end of connecting rod one is flexibly connected the upper end of connecting rod two by pin rod, and the upper end of strut is movably connected in connecting rod one and backrest connects
It connects on the pin rod at place.
As a kind of preferred embodiment of the utility model, seat includes multiple groups skeleton, and skeleton described in multiple groups is side by side etc.
It is alternatively arranged and is fixed on the base, the lath that length is not less than end positions skeleton spacing is fixed on skeleton.
As a kind of preferred embodiment of the utility model, backrest includes at least two groups support rod, is fixed on support rod
Length not less than end positions support distance between tie rods lath, support rod one end be flexibly connected on the seat, the support rod other end with
Connecting rod one is flexibly connected.
As a kind of preferred embodiment of the utility model, seat is fixed with arc-shaped extension away from the side of backrest
Bar, backrest are also fixed with arc-shaped extension rod away from the side of seat.
Compared with prior art, the utility model beneficial effect achieved is: by the way that multiple backrests are arranged on the seat,
And it is supported adjusting using support adjustment mechanism, backrest can be unfolded to increase seating capacity when tourist is more, tourist is less
When backrest can be packed up, and can according to tourist itself figure and sitting posture habit adjust backrest angle, be directed to park and connect
There is cubic elasticity to tourist, can be adjusted according to domestic visitors, and be directed to personal rest and adjust by unlucky, operation letter
It is single convenient.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of backrest deployed configuration main view of environment design Park long chair device of the utility model；
Fig. 2 is a kind of backrest collapsed configuration schematic diagram of environment design Park long chair device of the utility model；
Fig. 3 is a kind of backrest deployed configuration top view of environment design Park long chair device of the utility model.
In figure: 1- pedestal；2- seat；21- skeleton；3- backrest；31- support rod；4- lath；5- extension rod；6- sliding rail；7-
Strut；8- connecting rod one；9- connecting rod two；10- sliding block.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figure 1-3, a kind of environment design Park long chair device, including pedestal 1, the seat being fixed on pedestal 12
It further include support adjustment mechanism, backrest 3 is provided with multiple groups and one end of the backrest 3 is logical with the backrest 3 being connected on seat 2
Pin rod to be crossed to be movably connected on seat 2, support adjustment mechanism includes sliding rail 6, strut 7, connecting rod 1, connecting rod 29 and sliding block 10,
Sliding rail 6 is fixed on the lower section on pedestal 1 and being located at backrest 3, and sliding block 10 is slidably connected on sliding rail 6 and connecting rod 29 is vertically fixed
On sliding block 10, it is threaded with holding pin on sliding block 10 and is fixed on sliding rail 6 by holding pin, one end of connecting rod 1 is logical
The other end that pin rod is movably connected in backrest 3 is crossed, the other end of connecting rod 1 is flexibly connected the upper end of connecting rod 29 by pin rod, branch
The upper end of bar 7 is movably connected on the pin rod of 3 junction of connecting rod 1 and backrest.
In the present embodiment, seat 2 includes multiple groups skeleton 21, and skeleton 21 described in multiple groups arranged at equal intervals and is fixed on bottom side by side
On seat 1, the lath 4 that length is not less than 21 spacing of end positions skeleton is fixed on skeleton 21.
In the present embodiment, backrest 3 includes at least two groups support rod 31, and regular length is not less than end positions on support rod 31
The lath 4 of 31 spacing of support rod, 31 one end of support rod are movably connected on seat 2, one 8 activity of 31 other end of support rod and connecting rod
Connection.
In the present embodiment, seat 2 is fixed with arc-shaped extension rod 5 away from the side of backrest 3, and backrest 3 is away from seat 2
Side is also fixed with arc-shaped extension rod 5.
The working principle and advantage of the utility model: this kind of environment design Park long chair device, in actual use process
In, it according to the expansion of how much carry out backrests 3 of domestic visitors or packs up, as shown in Figure 1, unscrewing sliding block 10 first when backrest 3 is unfolded
On holding pin enable sliding block 10 with respect to sliding rail 6 slide, push sliding block 10 be moved to the left, drive while sliding block 10 moves to left
Connecting rod 29 is moved to the left, and while connecting rod 29 moves to left, drives connecting rod 1 clockwise around connecting rod 1 and 31 junction of support rod
Rotation, connecting rod 1 rotate while drive support rod 31 rotated clockwise around support rod 31 and 21 junction of skeleton, backrest 3 by
Gradually expansion is laid flat, and strut 7 is remaining vertical state and pressing from both sides between support rod 31 during backrest 3 is unfolded under Gravitative Loads
Angle becomes larger, and when angle is in 90 ° between strut 7 and support rod 31, backrest 3 is laid flat completely, screws the fastening on sliding block 10
Pin is so that sliding block 10 is fixed on sliding rail 6, to realize the expansion of backrest 3；
When backrest 3 is packed up, the holding pin on sliding block 10 is unscrewed first, sliding block 10 is slided with respect to sliding rail 6, pushed
Sliding block 10 moves right, and drives connecting rod 29 to move right while sliding block 10 moves to right, and while connecting rod 29 moves to right, drives connecting rod
One 8 rotate counterclockwise around connecting rod 1 and 31 junction of support rod, drive support rod 31 around support rod while connecting rod 1 rotates
31 rotate counterclockwise with 21 junction of skeleton, and backrest 3 is gradually packed up, during backrest 3 is packed up strut 7 under Gravitative Loads always
It keeps vertical state and angle gradually becomes smaller between support rod 31, backrest is adjusted according to tourist itself figure and sitting posture habit
Then 3 inclinations angle screw the holding pin on sliding block 10 and sliding block 10 are fixed on sliding rail 6, to realize packing up for backrest 3.
Multiple backrests 3 on seat 2 can be laid flat when tourist is more provides the place of rest to tourist, and tourist is less
When backrest 3 can be packed up, and can according to tourist itself figure and sitting posture habit adjust 3 inclination angle of backrest, be directed to park
Receiving tourist has cubic elasticity, can be adjusted according to domestic visitors, and is directed to personal rest and adjusts the operation by unlucky
It is simple and convenient.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of environment design Park long chair device including pedestal (1), the seat (2) being fixed on pedestal (1) and is connected to
Backrest (3) on seat (2), it is characterised in that: further include support adjustment mechanism, the backrest (3) is provided with multiple groups and described
One end of backrest (3) is movably connected on seat (2) by pin rod, the support adjustment mechanism include sliding rail (6), strut (7),
Connecting rod one (8), connecting rod two (9) and sliding block (10), the sliding rail (6) are fixed on the lower section on pedestal (1) and being located at backrest (3),
The sliding block (10) is slidably connected on sliding rail (6) and connecting rod two (9) is vertically fixed on sliding block (10), on the sliding block (10)
It is threaded with holding pin and is fixed on sliding rail (6) by holding pin, one end of the connecting rod one (8) is connected by pin rod activity
The other end in backrest (3) is connect, the other end of the connecting rod one (8) is flexibly connected the upper end of connecting rod two (9) by pin rod, described
The upper end of strut (7) is movably connected on connecting rod one (8) and the pin rod of backrest (3) junction.
2. environment design as described in claim 1 Park long chair device, which is characterized in that the seat (2) includes multiple groups
Skeleton (21), skeleton (21) described in multiple groups arranged at equal intervals and are fixed on pedestal (1) side by side, are fixed on the skeleton (21)
Length is not less than the lath (4) of end positions skeleton (21) spacing.
3. environment design as claimed in claim 2 Park long chair device, which is characterized in that the backrest (3) includes at least
Two groups of support rods (31), regular length is not less than the lath (4) of end positions support rod (31) spacing on the support rod (31),
Described support rod (31) one end is movably connected on seat (2), and support rod (31) other end and connecting rod one (8) activity are even
It connects.
4. environment design as claimed in claim 3 Park long chair device, which is characterized in that the seat (2) deviates from backrest
(3) side is fixed with arc-shaped extension rod (5), and the backrest (3) is also fixed with arc-shaped away from the side of seat (2)
Extension rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136444.1U CN208463360U (en) | 2018-01-26 | 2018-01-26 | A kind of environment design Park long chair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136444.1U CN208463360U (en) | 2018-01-26 | 2018-01-26 | A kind of environment design Park long chair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208463360U true CN208463360U (en) | 2019-02-05 |
Family
ID=65204602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136444.1U Expired - Fee Related CN208463360U (en) | 2018-01-26 | 2018-01-26 | A kind of environment design Park long chair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208463360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859443A (en) * | 2019-12-02 | 2020-03-06 | 震旦（中国）有限公司 | Multi-seat chair with movable backrest |
-
2018
- 2018-01-26 CN CN201820136444.1U patent/CN208463360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859443A (en) * | 2019-12-02 | 2020-03-06 | 震旦（中国）有限公司 | Multi-seat chair with movable backrest |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208463360U (en) | A kind of environment design Park long chair device | |
| CN102499525A (en) | Table capable of realizing multi-angle regulation | |
| CN210747970U (en) | Multifunctional table and chair capable of being lifted quickly | |
| CN202457374U (en) | Multi-purpose chair capable of being converted into table | |
| CN205125648U (en) | Folded cascade functional mattress table chair | |
| CN208798872U (en) | A kind of multifunction sofa | |
| CN208784104U (en) | A kind of chair facilitating carrying | |
| CN211787713U (en) | Management science teaching aid with adjustable angle | |
| CN213311094U (en) | Can adjust pillow of standing up of support height | |
| CN206669253U (en) | A kind of projector mount | |
| CN208821909U (en) | A kind of independent round tube telescopic leg desk | |
| CN103549758A (en) | Office desk capable of lifting desktops | |
| CN209441252U (en) | A kind of unmanned adjustable seat shock-damping structure | |
| CN204336213U (en) | A kind of students' dormitory notebook computer table used on bed | |
| CN210630878U (en) | Novel changeable table chair | |
| CN208434910U (en) | A kind of multifunctional table and chair | |
| CN207482348U (en) | Adjustable bore sack stent | |
| CN207942388U (en) | Civil engineering pipe fitting rack | |
| CN202566964U (en) | Adjustable computer desk | |
| CN209237995U (en) | A kind of multi-functional pipettor support | |
| CN213281996U (en) | Working table with extending function and object clamping function for computer development | |
| CN205053370U (en) | Multiple folding easel | |
| CN109620562A (en) | A kind of multifunctional wheelchair | |
| CN209121556U (en) | A kind of Multifunctional rail seat with positioning function | |
| CN213370979U (en) | Novel sofa with adjustable size |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210126 |