CN214524169U

CN214524169U - Elastic saddle for bicycle

Info

Publication number: CN214524169U
Application number: CN202022834922.6U
Authority: CN
Inventors: 曹光亮
Original assignee: Tianjin Baijin Science And Technology Co ltd
Current assignee: Tianjin Baijin Science And Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-10-29
Anticipated expiration: 2030-12-01

Abstract

The utility model belongs to the technical field of bike saddle pads, in particular to a bike elastic saddle pad, which comprises a bike frame, wherein a supporting device is arranged inside the bike frame, the supporting device comprises a supporting rod, and the supporting rod is inserted into the bike frame in a sliding manner; the surface of the frame is partially threaded, the outer surface of the frame is provided with an adjusting device, the adjusting device comprises a clamping sleeve, and the clamping sleeve is in threaded sleeve connection with the outer surface of the frame. This elasticity cushion of bicycle, human body when sitting the cushion, the wind has a pressure to the rotor plate, makes the rotor plate move down, reaches the size of adaptation until the cushion, when dismantling, it is rotatory to make it outwards remove the threaded rod, then outwards pulls open the fixed plate, makes the kelly break away from the draw-in groove, again with the bracing piece from the inside extraction of frame from can, the joint cover drives the ring board and makes highly the change, and the height of bracing piece changes along with the ring board, adjusts the height of cushion.

Description

Elastic saddle for bicycle

Technical Field

The utility model relates to a saddle technical field especially relates to a bike elastic cushion.

Background

The bicycle saddle is a bicycle accessory which is directly contacted with the buttocks when riding, and is composed of 4 parts, which can be divided into two types. Narrow elongated hard seat cushions, commonly found on sport bicycles, are designed for high speed cruising. The wide, soft, comfortable seat cushion, which is more common in entry vehicles or recreational oriented bicycles, is designed for slow cruise.

The cushion of most bicycles is fixed in size nowadays, and elasticity is relatively poor moreover, and it can be very uncomfortable to sit long the buttock, because the cushion size is more single, so can't be applicable to the people of various sizes, so need design a cushion that can change the size and dismantle easily.

SUMMERY OF THE UTILITY MODEL

Based on the single uncomfortable technical problem of current saddle shape, the utility model provides a bike elastic cushion.

The utility model provides a bicycle elastic cushion, which comprises a frame, wherein a support device is arranged inside the frame, the support device comprises a support rod, and the support rod is inserted in the frame in a sliding manner;

the surface of the frame is partially threaded, the outer surface of the frame is provided with an adjusting device, the adjusting device comprises a clamping sleeve, and the clamping sleeve is in threaded sleeve connection with the outer surface of the frame.

Preferably, the upper surface of the supporting rod is fixedly connected with a supporting plate, the surfaces of the two sides of the supporting plate are fixedly connected with fixing rods, and the fixing rods are symmetrically distributed.

Through above-mentioned technical scheme, the backup pad can support the weight of the human body on the cushion, and the structure of connecting on the dead lever makes things convenient for the shape of cushion to change.

Preferably, the outer fixed surface of dead lever is connected with the fixed axle, the outer fixed surface of fixed axle has cup jointed the restrictor ring, the surface of fixed axle rotates and has cup jointed the ring, the surface contact of ring and restrictor ring, the outer fixed surface of ring is connected with the connecting plate, the outer fixed surface of connecting plate is connected with the rotor plate, the peripheral parcel of rotor plate and backup pad has the cushion.

Through above-mentioned technical scheme, the rotor plate can rotate because the relation of being connected of ring and fixed axle, and when the human body was sat up, gravity can push down the rotor plate, makes the cushion deformation become the shape that adapts to the human body.

Preferably, the fixed surface of both sides of backup pad is connected with joint board, the surface contact of joint board and rotor plate, the lower fixed surface of rotor plate is connected with the spring, the bottom fixed connection of spring has the lantern ring, the lantern ring slides and cup joints in the surface of bracing piece.

Through above-mentioned technical scheme, the elasticity of spring makes the rotor plate can rotate, can support the weight on the cushion simultaneously.

Preferably, the outer surface of the frame is slidably sleeved with a circular ring plate, an empty groove is formed in the circular ring plate, a clamping rod is slidably connected to the bottom wall of the empty groove, a fixing plate is fixedly connected to the outer surface of the clamping rod, and a clamping groove is formed in the outer surface of the supporting rod.

Through above-mentioned technical scheme, in the kelly card advanced draw-in groove, slided the kelly in the dead slot, the convenience is dismantled the bracing piece.

Preferably, the upper surface mirror of the circular ring plate is fixedly provided with two threaded lantern rings in an image manner, the internal threads of the threaded lantern rings are inserted with a threaded rod, and the top end surface of the threaded rod is in contact with the outer surface of the fixing plate.

Through above-mentioned technical scheme, the threaded rod rotates in the thread bush, makes the position of kelly in the draw-in groove fixed and dismantle the convenience.

Preferably, the outer surface of the clamping rod penetrates through the inside of the supporting rod and is in sliding connection with the inner wall of the clamping groove, and the upper surface of the clamping sleeve is in contact with the lower surface of the circular ring plate.

Through above-mentioned technical scheme, the joint cover is rotatory can change self height on the frame, and the joint cover is with ring jack-up to this height that changes the cushion.

The utility model provides a beneficial effect does:

1. through setting up strutting arrangement, the human body is when sitting the cushion, and the butt has a pressure to the rotor plate, makes the rotor plate move down, and until the cushion reaches the size of adaptation, when dismantling, it is rotatory to make it outwards remove the threaded rod, then outwards pulls open the fixed plate, makes the kelly break away from the draw-in groove, again with the bracing piece from the frame inside take out from can, reached the more comfortable effect of cushion.

2. Through setting up adjusting device, the joint cover is rotatory on the frame, makes the high emergence of joint cover change, and the ring plate closely pastes on the joint cover, so the height of ring plate changes along with the change of joint cover, and the kelly card in the ring plate advances in the outer draw-in groove of bracing piece, makes the high emergence of bracing piece change, adjusts the height of cushion, has reached the effect of free height adjustment.

Drawings

FIG. 1 is a schematic view of a saddle according to the present invention;

FIG. 2 is an enlarged view of the elastic cushion of the bicycle in FIG. 1;

fig. 3 is a top view of the ring structure of the saddle of the present invention.

In the figure: 1. a frame; 2. a support bar; 3. a clamping sleeve; 4. a support plate; 5. fixing the rod; 6. a fixed shaft; 7. a confinement ring; 8. a circular ring; 9. a connecting plate; 10. a rotating plate; 11. a cushion; 12. a clamping and connecting plate; 13. a spring; 14. a collar; 15. a circular ring plate; 16. an empty groove; 17. a clamping rod; 18. a fixing plate; 19. a card slot; 20. a threaded collar; 21. a threaded rod.

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.

Referring to fig. 1-3, a bicycle elastic cushion comprises a frame 1, a supporting device is arranged inside the frame 1, the supporting device comprises a supporting rod 2, and the supporting rod 2 is inserted into the frame 1 in a sliding manner.

Furthermore, the upper surface of the support rod 2 is fixedly connected with a support plate 4, the surfaces of the two sides of the support plate 4 are fixedly connected with fixing rods 5, and the fixing rods 5 are symmetrically distributed; through above-mentioned technical scheme, the backup pad 4 can support the weight of the human body on the cushion 11, and the structure of connecting on the dead lever 5 makes things convenient for the shape of cushion 11 to change.

Further, a fixed shaft 6 is fixedly connected to the outer surface of the fixed shaft 5, a limiting ring 7 is fixedly sleeved on the outer surface of the fixed shaft 6, a circular ring 8 is rotatably sleeved on the outer surface of the fixed shaft 6, the outer surface of the circular ring 8 is in contact with the outer surface of the limiting ring 7, a connecting plate 9 is fixedly connected to the outer surface of the circular ring 8, a rotating plate 10 is fixedly connected to the outer surface of the connecting plate 9, and a cushion 11 wraps the rotating plate 10 and the periphery of the supporting plate 4; through above-mentioned technical scheme, rotor plate 10 can rotate owing to the relation of being connected of ring 8 and fixed axle 6, and when the human body sat up, gravity can push rotor plate 10 down, makes cushion 11 deformation become the shape that adapts to the human body.

Furthermore, clamping plates 12 are fixedly connected to the surfaces of the two sides of the supporting plate 4, the outer surface of each clamping plate 12 is in contact with the outer surface of the corresponding rotating plate 10, a spring 13 is fixedly connected to the lower surface of each rotating plate 10, a lantern ring 14 is fixedly connected to the bottom end of each spring 13, and the lantern ring 14 is in sliding sleeve connection with the outer surface of the corresponding supporting rod 2; with the above-described configuration, the spring force of the spring 13 allows the pivotal plate 10 to pivot and support the weight of the seat cushion 11.

Furthermore, a circular ring plate 15 is sleeved on the outer surface of the frame 1 in a sliding manner, a hollow groove 16 is formed in the circular ring plate 15, a clamping rod 17 is connected to the bottom wall of the hollow groove 16 in a sliding manner, a fixing plate 18 is fixedly connected to the outer surface of the clamping rod 17, and a clamping groove 19 is formed in the outer surface of the supporting rod 2; through above-mentioned technical scheme, the kelly 17 card slides kelly 17 in slot 19 slides in dead slot 16, conveniently dismantles bracing piece 2.

Through setting up strutting arrangement, the human body is when sitting on cushion 11, and the buttock has a pressure to rotor plate 10, makes rotor plate 10 move down, and until cushion 11 reaches the size of adaptation, when dismantling, rotatory threaded rod 21 makes it outwards move, then outwards pulls open fixed plate 18, makes kelly 17 break away from draw-in groove 19, again with bracing piece 2 from the inside extraction of frame 1 can, reached the more comfortable effect of cushion 11.

A part of the surface of the frame 1 is in a thread shape, an adjusting device is arranged on the outer surface of the frame 1, the adjusting device comprises a clamping sleeve 3, and the clamping sleeve 3 is sleeved on the outer surface of the frame 1 in a threaded manner.

Further, the upper surface of the circular ring plate 15 is fixedly provided with two threaded collars 20 like a mirror, the internal threads of the threaded collars 20 are inserted with threaded rods 21, and the top end surfaces of the threaded rods 21 are in contact with the outer surface of the fixed plate 18; through above-mentioned technical scheme, threaded rod 21 rotates in threaded sleeve ring 20, makes the position of kelly 17 in draw-in groove 19 obtain fixed and dismantle the convenience.

Furthermore, the outer surface of the clamping rod 17 penetrates through the inside of the supporting rod 2 to be in sliding connection with the inner wall of the clamping groove 19, and the upper surface of the clamping sleeve 3 is in contact with the lower surface of the circular ring 8 plate; through above-mentioned technical scheme, the rotation of joint cover 3 on frame 1 can change self height, and joint cover 3 jacks up ring 8 to this changes the height of cushion 11.

Through setting up adjusting device, joint cover 3 is rotatory on frame 1, makes joint cover 3 highly change, and ring plate 15 hugs closely on joint cover 3, so ring plate 15 highly changes along with joint cover 3's change, and the kelly 17 card in the ring plate 15 is gone into in the draw-in groove 19 outside bracing piece 2, makes bracing piece 2 highly change, adjusts the height of cushion 11, has reached the effect of free height adjustment.

The working principle is as follows: when a human body sits on the cushion 11, the hip exerts pressure on the rotating plate 10 to move the rotating plate 10 downwards until the cushion 11 reaches the proper size, when the cushion 11 is detached, the threaded rod 21 is rotated to move the threaded rod outwards, then the fixing plate 18 is pulled outwards to separate the clamping rod 17 from the clamping groove 19, and then the supporting rod 2 is pulled away from the inside of the frame 1, when the height of the cushion 11 is adjusted, the clamping sleeve 3 is rotated on the frame 1 firstly to change the height of the clamping sleeve 3, and the circular plate 15 is tightly attached to the upper surface of the clamping sleeve 3, so that the height of the circular plate 15 is changed along with the change of the clamping sleeve 3, the clamping rod 17 in the circular plate 15 is clamped into the clamping groove 19 outside the supporting rod 2, and the height of the supporting rod 2 is changed along with the circular plate 15 to adjust the height of the cushion 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cycle cushion, comprising a frame (1), characterized in that: a supporting device is arranged in the frame (1), the supporting device comprises a supporting rod (2), and the supporting rod (2) is inserted in the frame (1) in a sliding manner;

the automobile frame is characterized in that one part of the surface of the automobile frame (1) is in a threaded shape, an adjusting device is arranged on the outer surface of the automobile frame (1), the adjusting device comprises a clamping sleeve (3), and the clamping sleeve (3) is sleeved on the outer surface of the automobile frame (1) in a threaded mode.

2. A cycle seat as defined in claim 1, wherein: the upper surface of bracing piece (2) fixed surface is connected with backup pad (4), the equal fixedly connected with dead lever (5) in both sides surface of backup pad (4), dead lever (5) are the symmetric distribution.

3. A cycle seat as defined in claim 2, wherein: the utility model discloses a safety belt fixing device, including dead lever (5), the outer fixed surface of dead lever (5) is connected with fixed axle (6), the outer fixed surface of fixed axle (6) has cup jointed restriction ring (7), the surface of fixed axle (6) rotates and has cup jointed ring (8), the surface of ring (8) and the outer surface contact of restriction ring (7), the outer fixed surface of ring (8) is connected with connecting plate (9), the outer fixed surface of connecting plate (9) is connected with rotor plate (10), the peripheral parcel of rotor plate (10) and backup pad (4) has cushion (11).

4. A cycle seat as defined in claim 3, wherein: the utility model discloses a bracing piece, including the both sides fixed surface of backup pad (4) be connected with joint board (12), the surface contact of the surface of joint board (12) and rotor plate (10), the lower fixed surface of rotor plate (10) is connected with spring (13), the bottom fixed connection of spring (13) encircles ring (14), the surface in bracing piece (2) is cup jointed in the slip of the lantern ring (14).

5. A cycle seat as defined in claim 1, wherein: the outer surface of frame (1) slides and has cup jointed ring board (15), dead slot (16) have been seted up to the inside of ring board (15), the diapire sliding connection of dead slot (16) has kelly (17), the external fixed surface of kelly (17) is connected with fixed plate (18), draw-in groove (19) have been seted up to the surface of bracing piece (2).

6. A cycle seat as defined in claim 5, wherein: the upper surface mirror of ring board (15) is like fixed mounting have two screw thread lantern rings (20), the internal thread of screw thread lantern ring (20) is pegged graft there is threaded rod (21), the top surface of threaded rod (21) and the surface contact of fixed plate (18).

7. A cycle seat as defined in claim 5, wherein: the outer surface of the clamping rod (17) penetrates through the inner part of the supporting rod (2) and is in sliding connection with the inner wall of the clamping groove (19), and the upper surface of the clamping sleeve (3) is in contact with the lower surface of the circular ring plate (15).