CN212411515U

CN212411515U - Seat board turnover device controlled by seat

Info

Publication number: CN212411515U
Application number: CN202021293198.4U
Authority: CN
Inventors: 杨志辉; 辛高潮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-01-26
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a seat tablet turning device through seat control belongs to the seat tablet field. The utility model provides a seat tablet turning device through seat control, includes seat tablet and seat, the downside of seat tablet is equipped with places the board, the symmetry has set firmly two vertical mounting panels on placing the board, the both ends of seat tablet all are equipped with to rotate and insert the pivot of establishing on the mounting panel, one of them the installation cavity has been seted up to the inside of mounting panel, with the installation cavity homonymy the pivot extends to the inside of installation cavity and is connected with the carousel, the inside of installation cavity articulates there is the cylinder, the carousel is kept away from the lateral wall of pivot one side and the drive shaft swing joint of cylinder, the input of cylinder is connected with corrugated hose. The utility model discloses a setting up the state that switches the seat tablet to the air pressure control mechanism of seat tablet on the seat, can show the state of post accurately, be difficult for receiving the influence of other factors, can also provide the buffering and then improve the travelling comfort for the seat simultaneously.

Description

Seat board turnover device controlled by seat

Technical Field

The utility model relates to a seat tablet field, more specifically say, relate to a seat tablet turning device through seat control.

Background

The post plate of the business window personnel should be changed in time according to the working state. In a normal working state, the brand face is the working information of the staff, such as the name, the job number and the like of the staff; and when the user leaves the post, the pause service card surface is placed.

At present, seat cards of service posts in most business places are simple in structure, generally have a structure that the seat cards are wrapped with paper sheets for marking post information, and the seat cards need to be turned over manually when the seat state is changed. Sometimes, the service personnel forget to switch the state of the seat plate after changing the post or leaving the return for a short time, which causes certain inconvenience to the visitors and influences the service quality and the image of the enterprise. At present, seat cards capable of automatically switching seat states according to the state of a service worker when the service worker arrives at a post or leaves the post appear on the market, generally adopt infrared detection equipment to detect the post worker, are easily interfered by other factors, are easily shielded by sundries, influence the accuracy of the state of the seat cards, and have certain defects.

In view of this, we propose a seat plate turnover device controlled by a seat.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a seat tablet turning device through seat control to solve the problem that the service personnel who proposes forgets the upset seat tablet easily among the above-mentioned background art.

2. Technical scheme

The utility model provides a seat tablet turning device through seat control, includes seat tablet and seat, the downside of seat tablet is equipped with places the board, the symmetry has set firmly two vertical mounting panels on placing the board, the both ends of seat tablet all are equipped with to rotate and insert the pivot of establishing on the mounting panel, one of them the installation cavity has been seted up to the inside of mounting panel, with the installation cavity homonymy the pivot extends to the inside of installation cavity and is connected with the carousel, the inside of installation cavity articulates there is the cylinder, the pivot is kept away from the lateral wall of pivot one side and the drive shaft swing joint of cylinder, the input of cylinder is connected with corrugated hose, install the first coupling mechanism with the corrugated hose intercommunication on the mounting panel, the downside of seat is equipped with the pneumatic control mechanism with first coupling pipe intercommunication.

Preferably, the axis of the output shaft of the air cylinder deviates from the center of the rotary table when the air cylinder is opened and closed.

Preferably, the inside horizontal installation of installation cavity has branch, the tail end of cylinder has set firmly the installation piece, installation piece movable sleeve is established on branch.

Preferably, the air pressure control mechanism is including setting up the base in the seat downside, the symmetric connection has a plurality of reset spring between seat and the base, install the piston rod on the diapire of seat, the piston is installed to the bottom of piston rod, set up the piston hole of mutually supporting with the piston on the roof of base, be connected with the second connecting pipe with the piston hole intercommunication on the lateral wall of base.

Preferably, the piston is a metal piston.

Preferably, be equipped with a plurality of sealing rings on the outer wall of second connecting tube tip, set up the ring channel of mutually supporting with the sealing ring on the inner wall of first connecting tube tip.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model can accurately display the state of the post by arranging the air pressure control mechanism for the seat plate on the seat to switch the state of the seat plate, is not easy to be influenced by other factors, and can provide buffer for the seat to improve the comfort;

2. the piston through the seat bottom pressurizes the cylinder, makes the cylinder work and drives the carousel and make it rotatory, and then drives the seat tablet rotatory, and it is rotatory that the cylinder can drive the seat tablet equally when withdrawing, and the structure is ingenious, job stabilization.

Drawings

FIG. 1 is a schematic view of the front structure of the seat plate of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a side sectional view of the mounting plate of the present invention in a cylinder off state;

fig. 4 is a side sectional view of the mounting plate of the present invention in an open state of the cylinder;

FIG. 5 is a side cross-sectional view of a seat of the present invention;

the reference numbers in the figures illustrate: 1. placing the plate; 2. mounting a plate; 3. a base; 4. a rotating shaft; 5. a seat; 6. a turntable; 7. a mounting cavity; 8. seat cards; 9. a cylinder; 10. a corrugated hose; 11. a first connecting pipe; 12. a second connecting pipe; 13. a piston; 14. a piston bore; 15. a return spring; 16. a piston rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a seat card turnover device controlled by a seat comprises a seat card 8 for placing a seat card and a seat 5 on a service post, wherein a placing plate 1 is arranged on the lower side of the seat card 8, two vertical mounting plates 2 are symmetrically and fixedly arranged on the placing plate 1, two ends of the seat card 8 are respectively provided with a rotating shaft 4 which is rotatably inserted on the mounting plates 2, so that the seat card 8 can be turned over and switched over from top to bottom, a mounting cavity 7 is arranged in one of the mounting plates 2, the rotating shaft 4 on the same side with the mounting cavity 7 extends into the mounting cavity 7 and is connected with a rotary table 6, an air cylinder 9 is hinged in the mounting cavity 7, a support rod is horizontally arranged in the mounting cavity 7, a mounting block is fixedly arranged at the tail end of the air cylinder 9, the mounting block is movably sleeved on the support rod, the air cylinder 9 is hinged through the mounting block at the tail end of the air cylinder 9, the air cylinder 9 can flexibly rotate around the support rod, the side wall of the rotary table, the axis of the output shaft of the cylinder 9 deviates from the centre of the circle of the turntable 6 both when opening and when closing. Therefore, when the air cylinder 9 is opened and closed, the output shaft can stably drive the rotary disc 6 to rotate without being clamped, and the work is more stable.

The input end of the cylinder 9 is connected with a corrugated hose 10, a first connecting pipe 11 communicated with the corrugated hose 10 is installed on the mounting plate 2, an air pressure control mechanism communicated with the first connecting pipe 11 is arranged on the lower side of the seat 5, the air pressure control mechanism comprises a base 3 arranged on the lower side of the seat 5, a plurality of reset springs 15 are symmetrically connected between the seat 5 and the base 3, a piston rod 16 is installed on the bottom wall of the seat 5, a piston 13 is installed at the bottom end of the piston rod 16, the piston 13 is a metal piston, a piston hole 14 matched with the piston 13 is formed in the top wall of the base 3, a second connecting pipe 12 communicated with the piston hole 14 is connected on the outer side wall of the base 3, a plurality of sealing rings are arranged on the outer wall of the end part of the second connecting pipe 12, an annular groove matched with the sealing rings is formed in the inner wall of the end part of the first connecting pipe 11, and the stability, not easy to separate and air-tight.

The working principle is as follows: when a post service person leaves a seat, the seat 5 rises under the pushing force of the return spring 15, the air pressure in the piston hole 14 is reduced, the output shaft of the air cylinder 9 is retracted through the transmission of the first connecting pipe 11 and the second connecting pipe 12, in the process, the output shaft can drive the rotary disc 6 to rotate 180 degrees, the state of the seat plate 8 is switched, when the service person returns and sits, the piston 13 presses down, the air in the piston hole 14 is transmitted into the air cylinder 9, the output shaft extends out, in the process, the rotary disc 6 is also driven to rotate 180 degrees, the state of the seat plate 8 is switched again, and the automatic control of the seat plate 8 is realized.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a seat tablet turning device through seat control, includes seat tablet (8) and seat (5), its characterized in that: a placing plate (1) is arranged at the lower side of the seat plate (8), two vertical mounting plates (2) are symmetrically and fixedly arranged on the placing plate (1), both ends of the seat plate (8) are provided with rotating shafts (4) which are rotatably inserted on the mounting plate (2), a mounting cavity (7) is formed in one of the mounting plates (2), the rotating shaft (4) on the same side with the mounting cavity (7) extends into the mounting cavity (7) and is connected with a rotating disc (6), an air cylinder (9) is hinged in the mounting cavity (7), the side wall of one side of the turntable (6) far away from the rotating shaft (4) is movably connected with a driving shaft of the air cylinder (9), the input end of the cylinder (9) is connected with a corrugated hose (10), the mounting plate (2) is provided with a first connecting pipe (11) communicated with the corrugated hose (10), the lower side of the seat (5) is provided with an air pressure control mechanism communicated with the first connecting pipe (11).

2. The seat plate turnover device controlled by a seat as claimed in claim 1, wherein: when the valve is opened and closed, the axis of the output shaft of the air cylinder (9) deviates from the center of the circle of the rotary table (6).

3. The seat plate turnover device controlled by a seat as claimed in claim 1, wherein: the inside horizontal installation of installation cavity (7) has branch, the tail end of cylinder (9) has set firmly the installation piece, installation piece movable sleeve is established on branch.

4. The seat plate turnover device controlled by a seat as claimed in claim 1, wherein: pneumatic control mechanism is including setting up base (3) at seat (5) downside, the symmetric connection has a plurality of reset spring (15) between seat (5) and base (3), install piston rod (16) on the diapire of seat (5), piston (13) are installed to the bottom of piston rod (16), set up piston hole (14) of mutually supporting with piston (13) on the roof of base (3), be connected with on the lateral wall of base (3) with second connecting pipe (12) of piston hole (14) intercommunication.

5. The seat plate turnover device controlled by a seat as claimed in claim 4, wherein: the piston (13) is a metal piston.

6. The seat plate turnover device controlled by a seat as claimed in claim 4, wherein: the outer wall of the end part of the second connecting pipe (12) is provided with a plurality of sealing rings, and the inner wall of the end part of the first connecting pipe (11) is provided with annular grooves matched with the sealing rings.