CN212912374U

CN212912374U - Rest seat for stadium

Info

Publication number: CN212912374U
Application number: CN202022552231.7U
Authority: CN
Inventors: 张姣
Original assignee: Wuxi Institute of Arts and Technology
Current assignee: Wuxi Institute of Arts and Technology
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-04-09
Anticipated expiration: 2030-11-07

Abstract

The utility model relates to a stadiums apparatus technical field just discloses a stadiums is with rest seat chair, the camera includes a supporting plate, the dead lever has all been pegged graft in the four corners of backup pad upper surface, be provided with the loading board directly over the backup pad, the last fixed surface of loading board is connected with the seat, the first connecting block of the equal fixedly connected with in left side and the right side of loading board lower surface. This rest seat for stadiums, through two sets of ring pieces and slide bar sliding connection and extrusion first spring, make the device possess shock attenuation buffer function, can carry out the shock attenuation to the seat, it is more comfortable to make rest personnel take, thereby be convenient for rest personnel use, and the life of seat has been guaranteed, surface through the limiting plate and the inside sliding connection of buffer tube, and extrude the second spring, bounce-back by the second spring is cushioned the shock attenuation to the loading board again, make the device's shock attenuation effect progress and improve, thereby the device's shock attenuation quality has been guaranteed.

Description

Rest seat for stadium

Technical Field

The utility model relates to a stadiums apparatus technical field specifically is a stadiums is with rest seat.

Background

A stadium is a professional place for performing sports training, sports competition and physical exercise, and a stadium tool is a device used in the stadium, such as a stadium seat, but the stadium tool still has the following disadvantages in the actual use process.

For example, a stadium seat is provided in chinese patent publication No. CN209518562U, which is described basically as: including seat slat, rectangle backup pad, braced frame, bottom buffer board and bottom plate, the seat slat is arc slat column structure and is equipped with the multiunit, the upper surface of two sets of rectangle backup pads in the front and back is placed to multiunit seat slat, through the mounting screw between seat slat and the rectangle backup pad, the rectangle backup pad is spliced each other by the rectangular plate of multiunit, the utility model discloses a buffer spring through the setting, make the seat possess buffering shock-absorbing function, can improve rest personnel's travelling comfort, but the device's shock attenuation effect is relatively poor, only connect through buffer spring between the bottom plate that the device set up and the bottom buffer board, when rest personnel use the seat, the condition that the seat rocked appears easily, thereby the travelling comfort of rest personnel has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stadiums is with rest seat has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a rest seat for a stadium comprises a supporting plate, wherein fixing rods are inserted into four corners of the upper surface of the supporting plate, a bearing plate is arranged right above the supporting plate, a seat is fixedly connected to the upper surface of the bearing plate, first connecting blocks are fixedly connected to the left side and the right side of the lower surface of the bearing plate, first connecting rods are arranged inside the first connecting blocks, connecting plates are sleeved on the outer surfaces of the first connecting rods, second connecting rods are inserted into the bottoms of the insides of the connecting plates, second connecting blocks are sleeved on the outer surfaces of the second connecting rods, circular ring blocks are fixedly connected to the lower surfaces of the second connecting blocks, stabilizing plates are fixedly connected to the left side and the right side of the upper surface of the supporting plate, slide rods are fixedly connected to the inner side surfaces of the stabilizing plates, the insides of the circular ring blocks are slidably connected with the outer surfaces of the slide rods, and first springs are, the buffer device comprises a bearing plate and is characterized in that buffer rods are fixedly connected to four corners of the lower surface of the bearing plate, limiting plates are fixedly connected to the bottom ends of the buffer rods, a buffer cylinder is sleeved on the outer surface of each buffer rod, a second spring is arranged inside the buffer cylinder, and a third spring is sleeved on the outer surface of the buffer cylinder.

Preferably, the outer surface of the fixing rod is provided with external threads, the inner part of the supporting plate is provided with internal threads, and the outer surface of the fixing rod is in threaded connection with the inner part of the supporting plate.

Preferably, the diameter of the limiting plate is twice the diameter of the buffer rod, and the thickness of the limiting plate is seven millimeters.

Preferably, the outer surface of the slide bar and the inner wall of the circular ring block are both provided with a smooth layer, and the thickness of the smooth layer is two millimeters.

Preferably, the support plate is internally provided with a weighting block, and the shape of the weighting block is matched with that of the support plate.

Preferably, four sides of the outer surface of the bearing plate are all subjected to rounding treatment, and the radius of the four rounded sides of the outer surface of the bearing plate is thirty millimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides a stadiums is with rest seat possesses following beneficial effect:

1. this rest seat for stadiums, through two sets of ring pieces and slide bar sliding connection and extrusion first spring, make the device possess shock attenuation buffer function, can carry out the shock attenuation to the seat, it is more comfortable to make rest personnel take, thereby be convenient for rest personnel use, and the life of seat has been guaranteed, surface through the limiting plate and the inside sliding connection of buffer tube, and extrude the second spring, bounce-back by the second spring is cushioned the shock attenuation to the loading board again, make the device's shock attenuation effect progress and improve, thereby the device's shock attenuation quality has been guaranteed.

2. This rest seat for stadiums, surface through four group's buffer beam that set up and the inside sliding connection of buffer cylinder, make the loading board can keep the vertical lift, the condition that the loading board over-and-under type skew leads to rest personnel to fall down can not appear, thereby the stability of the device operation has been guaranteed, rest personnel's rest quality has been guaranteed, through four group's dead levers that set up, make the fixed of backup pad stable, the support that can guarantee the device is stable, thereby the holistic stability of the device has been guaranteed, the quality of taking of the device has been guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the loading plate of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the supporting cylinder of the present invention.

In the figure: 1. a support plate; 2. fixing the rod; 3. a carrier plate; 4. a seat; 5. a first connection block; 6. a first connecting rod; 7. a connecting plate; 8. a second connecting rod; 9. a second connecting block; 10. a circular ring block; 11. a stabilizing plate; 12. a slide bar; 13. a first spring; 14. a buffer rod; 15. a limiting plate; 16. a buffer cylinder; 17. a second spring; 18. and a third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a rest seat for a stadium comprises a supporting plate 1, wherein four corners of the upper surface of the supporting plate 1 are respectively inserted with a fixing rod 2, the supporting plate 1 is stably fixed by four groups of fixing rods 2, the supporting stability of the device can be ensured, the integral stability of the device is ensured, the riding quality of the device is ensured, a bearing plate 3 is arranged right above the supporting plate 1, the upper surface of the bearing plate 3 is fixedly connected with a seat 4, the left side and the right side of the lower surface of the bearing plate 3 are respectively and fixedly connected with a first connecting block 5, a first connecting rod 6 is arranged inside the first connecting block 5, the outer surface of the first connecting rod 6 is sleeved with a connecting plate 7, the bottom inside the connecting plate 7 is inserted with a second connecting rod 8, the outer surface of the second connecting rod 8 is sleeved with a second connecting block 9, the lower surface of the second connecting block 9 is fixedly connected with a circular ring block 10, the left side and the right side of the, the inner side surface of the stabilizing plate 11 is fixedly connected with a slide rod 12, the inner part of the circular ring block 10 is in sliding connection with the outer surface of the slide rod 12, the two groups of circular ring blocks 10 are in sliding connection with the slide rod 12 and extrude a first spring 13, so that the device has a damping and buffering function, the seat 4 can be damped, and resting personnel can sit more comfortably, thereby being convenient for the resting personnel to use and ensuring the service life of the seat 4, the inner side surface of the circular ring block 10 is fixedly connected with the first spring 13, four corners of the lower surface of the bearing plate 3 are fixedly connected with buffer rods 14, the bearing plate 3 can keep vertical lifting through the outer surfaces of the four groups of buffer rods 14 and the inner sliding connection of a buffer cylinder 16, the situation that the bearing plate 3 is fallen down due to lifting deviation can not occur, thereby ensuring the operation stability of the device and ensuring the resting quality of the resting, bottom fixedly connected with limiting plate 15 of buffer pole 14, buffer tube 16 has been cup jointed to buffer pole 14's surface, surface and buffer tube 16's inside sliding connection through limiting plate 15, and extrude second spring 17, bounce-back is cushioned the shock attenuation to loading board 3 by second spring 17 again, make the device's shock attenuation effect progress and improve, thereby the device's shock attenuation quality has been guaranteed, buffer tube 16's inside is provided with second spring 17, buffer tube 16's surface has cup jointed third spring 18.

The utility model discloses in order to improve the fixed fastness of the device, consequently be provided with the external screw thread at the surface of dead lever 2, the inside of backup pad 1 is provided with the internal thread, and the surface of dead lever 2 and the internal thread connection of backup pad 1 are convenient for fix backup pad 1 and ground when using, can guarantee the overall stability of the device.

The utility model discloses in order to improve the device stability of operation, consequently set up the diameter of limiting plate 15 and be twice the diameter of buffer beam 14, limiting plate 15's thickness is seven millimeters, avoids the condition of buffer beam 14 roll-off surge drum 16 to take place when using.

The utility model discloses in order to improve the device's stability of operation, consequently all be provided with the smooth layer at the surface of slide bar 12 and the inner wall of ring piece 10, the thickness of smooth layer is two millimeters, guarantees ring piece 10 and slide bar 12 sliding connection's smoothness nature when using.

The utility model discloses in order to improve the stability of the device bottom, consequently be provided with in the inside of backup pad 1 and add heavy piece, add the shape of adding heavy piece and the shape looks adaptation of backup pad 1, reduce the range that rocks when the device shock attenuation was cushioned when using.

The utility model discloses in order to improve the device's security, consequently make the four sides of 3 surfaces of loading board all do the radius processing, the radius of 3 surfaces of loading board four sides radius is thirty millimeters, and the condition emergence of 3 edges and corners of loading board is collided with to the shank of avoiding rest personnel when using.

When the device is used, the device is moved to a designated position, the fixed rod 2 penetrates through the supporting plate 1 to be in threaded connection with the ground, a resting person achieves that the upper surface of the seat 4 moves downwards after being stressed, the seat 4 drives the bearing plate 3 to move downwards, the bearing plate 3 drives the two groups of first connecting blocks 5 to move downwards, the first connecting blocks 5 drive the first connecting rods 6 to move downwards, the outer surfaces of the first connecting rods 6 are rotatably connected with the inner parts of the connecting plates 7 so as to drive the connecting plates 7 to rotate, the inner parts of the connecting plates 7 are rotatably connected with the outer surfaces of the second connecting rods 8 so as to drive the second connecting rods 8 to move horizontally, the second connecting rods 8 drive the second connecting blocks 9 to move horizontally, the second connecting blocks 9 drive the two groups of circular blocks 10 to move inwards and extrude the first springs 13, the first springs 13 rebound to absorb and buffer the force on the seat 4, and drive the buffer rods 14 to move downwards and extrude the third springs 18 when the bearing plate 3 moves, the buffer rod 14 drives the limiting plate 15 to move downwards and press the second spring 17, and the second spring 17 and the third spring 18 rebound to buffer the force applied to the seat 4.

In conclusion, this rest seat for stadiums, through two sets of ring piece 10 and slide bar 12 sliding connection and extrusion first spring 13, make the device possess shock attenuation buffer function, can cushion seat 4, make the rest personnel more comfortable of taking, thereby be convenient for rest personnel to use, and guaranteed seat 4's life, surface through limiting plate 15 and the inside sliding connection of buffer tube 16, and extrude second spring 17, bounce-back by second spring 17 is cushioned the shock attenuation to loading board 3 again, make the device's shock attenuation effect improve progressively, thereby guaranteed the device's shock attenuation quality.

This rest seat for stadiums, surface and the inside sliding connection of buffer cylinder 16 through the four group's of buffer beam 14 that set up, make loading board 3 can keep the vertical lift, the condition that the 3 over-and-under type squints of loading board lead to rest personnel to fall down can not appear, thereby the stability of the device operation has been guaranteed, the rest quality of rest personnel has been guaranteed, through the four group's dead lever 2 that set up, make backup pad 1 fixed stable, can guarantee that the device's support is stable, thereby the holistic stability of the device has been guaranteed, the quality of taking of the device has been guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rest seat for stadiums comprises a support plate (1), and is characterized in that: fixing rods (2) are inserted into four corners of the upper surface of the supporting plate (1), a bearing plate (3) is arranged right above the supporting plate (1), a seat (4) is fixedly connected to the upper surface of the bearing plate (3), first connecting blocks (5) are fixedly connected to the left side and the right side of the lower surface of the bearing plate (3), first connecting rods (6) are arranged inside the first connecting blocks (5), connecting plates (7) are sleeved on the outer surfaces of the first connecting rods (6), second connecting rods (8) are inserted into the bottoms of the inner parts of the connecting plates (7), second connecting blocks (9) are sleeved on the outer surfaces of the second connecting rods (8), circular ring blocks (10) are fixedly connected to the lower surfaces of the second connecting blocks (9), and stabilizing plates (11) are fixedly connected to the left side and the right side of the upper surface of the supporting plate (1), the utility model discloses a buffer structure, including stabilizer plate (11), medial surface fixedly connected with slide bar (12) of stabilizer plate (11), the inside of ring piece (10) and the surface sliding connection of slide bar (12), the first spring (13) of medial surface fixedly connected with of ring piece (10), the equal fixedly connected with buffer beam (14) in four corners of loading board (3) lower surface, the bottom fixedly connected with limiting plate (15) of buffer beam (14), buffer tube (16) have been cup jointed to the surface of buffer beam (14), the inside of buffer tube (16) is provided with second spring (17), third spring (18) have been cup jointed to the surface of buffer tube (16).

2. A rest seat for a stadium according to claim 1, wherein: the outer surface of the fixing rod (2) is provided with external threads, the inner part of the supporting plate (1) is provided with internal threads, and the outer surface of the fixing rod (2) is in threaded connection with the inner part of the supporting plate (1).

3. A rest seat for a stadium according to claim 1, wherein: the diameter of the limiting plate (15) is twice that of the buffer rod (14), and the thickness of the limiting plate (15) is seven millimeters.

4. A rest seat for a stadium according to claim 1, wherein: the outer surface of the sliding rod (12) and the inner wall of the circular ring block (10) are both provided with smooth layers, and the thickness of each smooth layer is two millimeters.

5. A rest seat for a stadium according to claim 1, wherein: the inside of backup pad (1) is provided with adds heavy piece of joining in marriage, adds the shape of joining in marriage the piece and the shape looks adaptation of backup pad (1).

6. A rest seat for a stadium according to claim 1, wherein: four sides of the outer surface of the bearing plate (3) are all subjected to rounding treatment, and the radius of the four sides of the outer surface of the bearing plate (3) is thirty millimeters.