CN212185827U - Outdoor telescopic public folding seat - Google Patents
Outdoor telescopic public folding seat Download PDFInfo
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- CN212185827U CN212185827U CN201922455764.0U CN201922455764U CN212185827U CN 212185827 U CN212185827 U CN 212185827U CN 201922455764 U CN201922455764 U CN 201922455764U CN 212185827 U CN212185827 U CN 212185827U
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- seat
- oil pipe
- hydraulic cylinder
- backrest
- support
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Abstract
Outdoor telescopic public folding seat includes: the bottom surface of the chair is provided with the telescopic device; the chair comprises a seat and a backrest, wherein the side surface of the seat is vertically connected with the backrest in a rotating shaft connection mode, and a waterproof layer is arranged on the back surface of the backrest; the telescopic device comprises a support, a hydraulic cylinder and a hydraulic oil circuit, the support is arranged at two ends of the bottom surface of the seat, the hydraulic cylinder is arranged at the other end of the support, a hydraulic oil pipe is arranged at the other end of the hydraulic cylinder, a transverse oil pipe in the hydraulic oil pipe is connected with the hydraulic cylinder, a control rod is arranged at the upper end of the longitudinal oil pipe, and the top end of the control rod is provided with a key to enable the seat to be switched between the two well. And because the device is hidden underground when in use, the device does not occupy public areas.
Description
The technical field is as follows:
the utility model belongs to the seat field, concretely relates to outdoor telescopic public folding seat chair.
Background art:
a plurality of public seats are usually arranged in parks or street sides for people to have a rest, but the public seats are usually arranged in the open air, and lack of protective measures, particularly in strong wind and heavy rain, dust is easily attached to the public seats, rainwater is reserved in the public seats, leaves and sundries are easily fallen, and the use of people and the cleaning of sanitation workers are affected. In addition, the number of public seats is large, the number of sanitation workers is relatively insufficient, and the traditional seat wiping method is not efficient, so that the public seats are not cleaned timely. When people go out for leisure, unclean public seats are often wiped by toilet paper or other paper, so that a large amount of paper is wasted, the embarrassment that the public seats are dirty and the public seats are not wiped by tissues is often encountered, and the activity space of people is also influenced.
The utility model has the following contents:
in order to solve the technical problem, the utility model discloses outdoor telescopic public folding seat chair, include: the bottom surface of the chair is provided with the telescopic device;
the chair comprises a seat and a backrest, wherein the side surface of the seat is vertically connected with the backrest in a rotating shaft connection mode, and a waterproof layer is arranged on the back surface of the backrest;
the telescopic device comprises a support, a hydraulic cylinder and a hydraulic oil circuit, the support is arranged at two ends of the bottom surface of the seat, the hydraulic cylinder is arranged at the other end of the support, a hydraulic oil pipe is arranged at the other end of the hydraulic cylinder, a transverse oil pipe in the hydraulic oil pipe is connected with the hydraulic cylinder, a control rod is arranged at the upper end of a longitudinal oil pipe, and a button is arranged at the top end of the control rod.
According to the further technical scheme, the control rod is 600mm higher than the bottom surface.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the seat and the backrest are vertically connected when unfolded, and the seat positioned below is not easy to be wetted by rainwater and convenient to clean
And secondly, the movement space of people can be enlarged by the up-and-down displacement of the seat, and no barrier exists.
Description of the drawings:
the accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a side view of the present invention;
reference numerals: 1-backrest, 2-seat, 3-support, 4-hydraulic cylinder, 5-waterproof layer, 6-rotating shaft, 7-hydraulic oil pipe and 8-control rod.
The specific implementation mode is as follows:
as shown, an outdoor telescopic public folding seat comprises: the bottom surface of the chair is provided with the telescopic device;
the chair comprises a seat 2 and a backrest 1, wherein the side surface of the seat 2 is vertically connected with the backrest 1 in a manner that a rotating shaft 6 is connected, the rotating angle is 90 degrees, and a waterproof layer 5 is arranged on the back surface of the backrest 1;
the telescoping device includes support 3, pneumatic cylinder 4 and hydraulic pressure oil circuit 7, 2 bottom surface both ends of seat are equipped with support 3, the 3 other ends of support are equipped with pneumatic cylinder 4, the 4 other ends of pneumatic cylinder are equipped with hydraulic pressure oil pipe 7, hydraulic pressure oil pipe 7 is L shape, the horizontal oil pipe of hydraulic pressure oil pipe 7 is connected with pneumatic cylinder 4, and vertical oil pipe upper end is equipped with control lever 8, control lever 8 is higher than bottom surface 600mm, lets touching the switch that the user can relax. And a key is arranged at the top end of the control rod 8.
The working principle is as follows: in the working process, after a signal is obtained by a starting button, the hydraulic cylinder 4 controls the lifting of the bracket 3, so that the seat 2 can be automatically lifted from the ground, and a user only needs to open the backrest 1 by himself.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme consisting of the equivalent replacement of the technical features. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.
Claims (2)
1. Outdoor telescopic public folding seat, its characterized in that includes: the bottom surface of the chair is provided with the telescopic device;
the chair comprises a seat and a backrest, wherein the side surface of the seat is vertically connected with the backrest in a rotating shaft connection mode, and a waterproof layer is arranged on the back surface of the backrest;
the telescopic device comprises a support, a hydraulic cylinder and a hydraulic oil circuit, the support is arranged at two ends of the bottom surface of the seat, the hydraulic cylinder is arranged at the other end of the support, a hydraulic oil pipe is arranged at the other end of the hydraulic cylinder, the horizontal oil pipe in the hydraulic oil pipe is connected with the hydraulic cylinder, a control rod is arranged at the upper end of the vertical oil pipe, and a button is arranged at the top end of the control rod.
2. The outdoor telescopic public folding seat of claim 1, characterized in that: the control rod is 600mm higher than the bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455764.0U CN212185827U (en) | 2019-12-31 | 2019-12-31 | Outdoor telescopic public folding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455764.0U CN212185827U (en) | 2019-12-31 | 2019-12-31 | Outdoor telescopic public folding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212185827U true CN212185827U (en) | 2020-12-22 |
Family
ID=73811098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922455764.0U Active CN212185827U (en) | 2019-12-31 | 2019-12-31 | Outdoor telescopic public folding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212185827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111000388A (en) * | 2019-12-31 | 2020-04-14 | 南京工业职业技术学院 | Outdoor telescopic public folding seat |
-
2019
- 2019-12-31 CN CN201922455764.0U patent/CN212185827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111000388A (en) * | 2019-12-31 | 2020-04-14 | 南京工业职业技术学院 | Outdoor telescopic public folding seat |
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