CN215944757U - Bicycle saddle lifting adjusting device - Google Patents
Bicycle saddle lifting adjusting device Download PDFInfo
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- CN215944757U CN215944757U CN202122216642.3U CN202122216642U CN215944757U CN 215944757 U CN215944757 U CN 215944757U CN 202122216642 U CN202122216642 U CN 202122216642U CN 215944757 U CN215944757 U CN 215944757U
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- plate
- fixedly connected
- adjusting plate
- bicycle saddle
- connecting pipe
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Abstract
The utility model discloses a bicycle saddle lifting adjusting device, which comprises a seat tube and an adjusting plate, wherein the top end of the seat tube penetrates through the surface of the adjusting plate, and the upper surface of one side of the adjusting plate is fixedly connected with a supporting tube; the seat tube bottom fixedly connected with right angle pipe, the one end fixedly connected with connecting pipe that the seat tube was kept away from to the right angle pipe, the middle part fixedly connected with bottom plate of connecting pipe, the surface of bottom plate is run through to the one end of connecting pipe, the first spring post of one side fixedly connected with of bottom plate. According to the bicycle saddle lifting adjusting device, the adjusting plate is pressed downwards through the arrangement of the gear ring, the limiting ring, the adjusting plate, the rotating shaft, the pressing plate and the lifting plate, the limiting strips are fixed on the outer sides of different gear rings to achieve adjustment of the height of the adjusting plate, the pressing plate at one end is pressed when the limiting strips are fixed at the lowest position to enable the lifting plate to lift and tilt the adjusting plate, and the adjusting plate returns to the original position through the radian of the gear ring.
Description
Technical Field
The utility model belongs to the technical field of folding bicycle saddle support frames, and particularly relates to a bicycle saddle lifting adjusting device.
Background
The lifting device of the bicycle saddle disclosed in the market is mostly provided with only one supporting point, the sliding rod is stretched and contracted by shaking left and right when the height of the saddle is adjusted, the integral position of the saddle after the height is adjusted is deviated frequently, when the saddle is fixed, the top end opening of the supporting frame is sleeved by the outer sleeve, the saddle is clamped by fixing the two corresponding holes arranged on the outer sleeve by nuts after the screws penetrate through the two corresponding holes, and the saddle is not safe and firm enough.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a bicycle saddle lifting adjusting device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a bicycle saddle lifting adjusting device, includes seat pipe and regulating plate, its characterized in that: the top end of the seat tube penetrates through the surface of the adjusting plate, and the upper surface of one side of the adjusting plate is fixedly connected with a supporting tube; the seat tube bottom fixedly connected with right angle pipe, the one end fixedly connected with connecting pipe that the seat tube was kept away from to the right angle pipe, the middle part fixedly connected with bottom plate of connecting pipe, the one end of connecting pipe runs through the surface of bottom plate, the first spring post of one side fixedly connected with of bottom plate, first spring post one end fixedly connected with lifts the board, the last fixed surface who lifts the board is connected with presses the clamp plate, press clamp plate one end fixed mounting has the pivot, the pivot is the rotation with the regulating plate and is connected.
In order to enable the seat tube to have the function of adjusting different heights, the bicycle saddle lifting adjusting device is characterized in that a movable groove is formed in the middle of the connecting tube, close to the adjusting plate, the inner wall of the movable groove is movably connected with a floating plate, a gap is reserved between the movable groove and the floating plate, the upper surface of the floating plate is fixedly connected with a second spring column, and one end of the second spring column is fixedly connected with a dust cover.
In order to enable the seat tube to achieve the effect of being connected with a bicycle, the bicycle saddle lifting adjusting device is characterized in that the top end of the seat tube is fixedly connected with four gear rings, and the four gear rings are evenly distributed on the top of the seat tube.
In order to achieve the effect that the adjusting plate and the seat tube can be adjusted and fixed, the bottom end of the seat tube is provided with a first threaded groove.
In order to enable the whole lifting device to achieve a stable effect when in use, as the bicycle saddle lifting adjusting device, one end of the adjusting plate, which is close to the seat tube, is provided with an open slot, and the upper surface of the open slot is fixedly connected with a limiting strip.
In order to enable the adjusting plate to have the effect of having a moving space during adjustment, the number of the three support tubes is provided, and the top ends of the three support tubes are provided with second thread grooves.
In order to support one end of the adjusting plate to achieve the effect of integral balance, the floating plate and the adjusting plate are fixedly connected.
In order to enable the second spring strip to play a connecting role, the connecting pipe penetrates through the adjusting plate, and the adjusting plate is movably connected with the connecting pipe.
In order to enhance the overall stability of the adjusting device, the top end of the supporting tube is movably connected with the stabilizing plate as the bicycle saddle lifting adjusting device.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the gear ring, the limiting ring, the adjusting plate, the rotating shaft, the pressing plate and the lifting plate, the adjusting plate is pressed downwards, the limiting strips are fixed on the outer sides of different gear rings to realize the height adjustment of the adjusting plate, when the limiting strips are fixed at the lowest position, the pressing plate at one end is pressed to enable the lifting plate to lift and tilt the adjusting plate, and the adjusting plate returns to the original position through the radian of the gear ring.
2. According to the utility model, through the arrangement of the connecting pipe, the adjusting plate, the dustproof cover, the second spring column, the floating plate and the movable groove, the adjusting plate is pressed downwards to drive the floating plate to move downwards, the second spring column is elongated simultaneously, the requirement of the overall height adjustment of the adjusting device is met, the dustproof cover and the connecting pipe are in a fixed connection state, the height of the inner top wall of the dustproof cover and the top end of the second spring column is fixed and unchanged during downward adjustment, and further the second spring column can exert elastic force to pull the adjusting plate back to the original height when the pressing plate is pressed.
Drawings
FIG. 1 is a front elevational view, in schematic form, of a bicycle saddle lifting adjustment apparatus in accordance with embodiment 1 of the present invention;
FIG. 2 is a schematic view of a pressing plate structure of a bicycle saddle lifting adjusting device according to embodiment 1 of the present invention;
FIG. 3 is a schematic view of an adjusting plate of the bicycle saddle lifting adjusting device according to embodiment 1 of the present invention;
FIG. 4 is a schematic structural view showing an internal cross-sectional view of a connecting pipe of a bicycle saddle lifting adjusting device in accordance with embodiment 1 of the present invention;
fig. 5 is a schematic view of the installation of the stable supporting structure in embodiment 2 of the present invention.
In the figure: 1. a seat tube; 2. a right-angled tube; 3. an open slot; 4. a gear ring; 5. a base plate; 6. a first spring post; 7. a pressing plate; 8. a connecting pipe; 9. an adjusting plate; 10. supporting a tube; 11. a first thread groove; 12. a second thread groove; 13. a rotating shaft; 14. lifting the plate; 15. a limiting strip; 16. a floating plate; 17. a second spring post; 18. a dust cover; 19. a stabilizing plate; 20. a movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in FIGS. 1 to 4, a bicycle saddle lifting adjusting device comprises a seat tube 1 and an adjusting plate 9, wherein the top end of the seat tube 1 penetrates through the surface of the adjusting plate 9, and a supporting tube 10 is fixedly connected to the upper surface of one side of the adjusting plate 9; in this embodiment, seat pipe 1 bottom fixedly connected with right angle pipe 2, seat pipe 1's one end fixedly connected with connecting pipe 8 is kept away from to right angle pipe 2, the middle part fixedly connected with bottom plate 5 of connecting pipe 8, the surface of bottom plate 5 is run through to the one end of connecting pipe 8, the first spring post 6 of one side fixedly connected with of bottom plate 5, the board 14 that rises is lifted to first spring post 6 one end fixedly connected with, the last fixed surface who lifts board 14 is connected with presses the pressure board 7, press 7 one end fixed mounting of pressure board has pivot 13, pivot 13 is the rotation with regulating plate 9 and is connected.
During the specific use, regulating plate 9 is pressed down and is driven spacing 15 and fix on gear circle 4 of co-altitude not, and spacing 15 and gear circle 4's size looks adaptation makes regulating plate 9 satisfy and maintains the demand of co-altitude not, when regulating plate 9 fixes on gear circle 4 of lower minimum, presses and presses 14 perk regulating plates 9 of lifting board that pressing plate 7 made the lower surface of pressing plate 7, makes it get back to original position.
In this embodiment, a movable groove 20 is formed in the middle of the connecting pipe 8 near the adjusting plate 9, a floating plate 16 is movably connected to the inner wall of the movable groove 20, a gap is reserved between the movable groove 20 and the floating plate 16, a second spring column 17 is fixedly connected to the upper surface of the floating plate 16, and a dust cover 18 is fixedly connected to one end of the second spring column 17.
When the adjusting plate 9 moves downwards, the floating plate 16 is driven, meanwhile, the second spring column 17 is driven to stretch downwards, certain elastic force is accumulated, when the adjusting plate 9 is lifted by the lifting plate 14, the floating plate 16 is triggered to move upwards, and the force of the second spring column 17 before being released helps the adjusting plate 9 to return to the original position.
In this embodiment, the top end of the seat tube 1 is fixedly connected with four shift rings 4, and the four shift rings 4 are evenly distributed on the top of the seat tube 1.
During the specific use, through the setting of gear circle 4, gear circle 4 belongs to different heights at seat pipe 1 surface branch, and gear circle 4 and spacing 15's size phase-match have satisfied the demand that adjusting device changed different sensitivity.
In this embodiment, the bottom end of the seat tube 1 is opened with a first thread groove 11.
When the seat tube is used specifically, the first thread groove 11 can enable the bottom of the seat tube 1 to be movably connected with other mechanisms through the arrangement of the first thread groove 11.
In this embodiment, an open slot 3 is formed at one end of the adjusting plate 9 close to the seat tube 1, and a limiting strip 15 is fixedly connected to the upper surface of the open slot 3.
When the adjustable seat is used specifically, the open slot 3 enables a gap to be reserved between the adjusting plate 9 and the seat tube 1, a space is provided for the up-and-down movement of the adjusting plate 9, the size of the limiting strip 15 is matched with that of the gear ring 4, and the effect of fixing the adjusting plate 9 is achieved.
In this embodiment, the number of the support pipes 10 is three, and the top ends of the three support pipes 10 are all provided with the second thread groove 12.
When the adjustable support frame is used specifically, the support tubes 10 are arranged at one end of the adjusting plate 9 in a triangular array, so that the requirement of three-point support is met, and the support tubes 10 are conveniently connected with other structures through the second thread grooves 12.
In this embodiment, the connecting pipe 8 penetrates through the adjusting plate 9, and the adjusting plate 9 is movably connected with the connecting pipe 8.
When the device is used specifically, the upper surface of the adjusting plate 9 close to one side of the connecting pipe 8 is fixedly connected with the floating plate 16, and the adjusting plate 9 drives the floating plate 16 to move on the inner wall of a movable groove 20 formed in the middle of the connecting pipe 8 when adjusting up and down.
In this embodiment, the connecting pipe 8 penetrates through the adjusting plate 9, and the adjusting plate 9 is movably connected with the connecting pipe 8.
When specifically using, connecting pipe 8 fixed connection is on the top of right angle pipe 2, is swing joint with regulating plate 9 simultaneously, for regulating plate 9 provides the support, makes regulating plate 9 maintain a take the altitude.
Working principle; the adjusting plate 9 is pressed downwards, the limiting strips 15 are driven to be fixed on the outer sides of different gear rings 4 to adjust the height of the adjusting plate 9, the adjusting plate 9 moves and simultaneously drives the floating plate 16 to move on the inner wall of a movable groove 20 formed in the middle of the connecting pipe 8, the second spring column 17 is lengthened, when the adjusting plate 9 is fixed at the lowest position, the pressing plate 7 at one end is pressed to lift the lifting plate 14 to lift the adjusting plate 9, the position of the floating plate 16 is changed along with the adjustment of the height of the adjusting plate 9, meanwhile, the floating plate is connected with the dust cover 18 through the second spring column 17, the moving range of the adjusting plate 9 is limited to a certain degree, and the adjusting plate 9 returns to the original position through the radian of the gear rings 4.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the top end of the support tube 10 is movably connected with a stabilizing plate 19.
In particular, the support tube 10 is connected to the stabilizing plate 19 through the second thread groove 12, and the stabilizing plate 19 is triangular, which is helpful to enhance the overall stability of the adjusting device.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a bicycle saddle lifting adjusting device, includes seat pipe (1) and regulating plate (9), its characterized in that: the top end of the seat tube (1) penetrates through the surface of an adjusting plate (9), and a supporting tube (10) is fixedly connected to the upper surface of one side of the adjusting plate (9);
seat pipe (1) bottom fixedly connected with right angle pipe (2), the one end fixedly connected with connecting pipe (8) of seat pipe (1) are kept away from to right angle pipe (2), middle part fixedly connected with bottom plate (5) of connecting pipe (8), the surface of bottom plate (5) is run through to the one end of connecting pipe (8), the first spring post (6) of one side fixedly connected with of bottom plate (5), first spring post (6) one end fixedly connected with lifts board (14), the last fixed surface who lifts board (14) presses down board (7), press down board (7) one end fixed mounting have pivot (13), pivot (13) are the rotation with regulating plate (9) and are connected.
2. A bicycle saddle lifting adjustment device according to claim 1, wherein: the middle part of connecting pipe (8) is close to the position of regulating plate (9) and has been seted up movable groove (20), activity inslot wall swing joint has floating board (16), leave the space between activity groove (20) and floating board (16), the last fixed surface of floating board (16) is connected with second spring post (17), the one end fixedly connected with shield (18) of second spring post (17).
3. A bicycle saddle lifting adjustment device according to claim 1, wherein: the seat tube is characterized in that the top end of the seat tube (1) is fixedly connected with four gear rings (4), the number of the gear rings (4) is four, and the four gear rings (4) are evenly distributed on the top of the seat tube (1).
4. A bicycle saddle lifting adjustment device according to claim 1, wherein: the bottom end of the seat tube (1) is provided with a first thread groove (11).
5. A bicycle saddle lifting adjustment device according to claim 1, wherein: an open slot (3) is formed in one end, close to the seat tube (1), of the adjusting plate (9), and a limiting strip (15) is fixedly connected to the upper surface of the open slot (3).
6. A bicycle saddle lifting adjustment device according to claim 1, wherein: the number of the supporting pipes (10) is three, and second thread grooves (12) are formed in the top ends of the three supporting pipes (10).
7. A bicycle saddle lifting adjustment device according to claim 2, wherein: the floating plate (16) is fixedly connected with the adjusting plate (9).
8. A bicycle saddle lifting adjustment device according to claim 1, wherein: adjusting plate (9) is run through in connecting pipe (8), adjusting plate (9) are swing joint with connecting pipe (8).
9. A bicycle saddle lifting adjustment device according to claim 1, wherein: the top end of the supporting tube (10) is movably connected with a stabilizing plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122216642.3U CN215944757U (en) | 2021-09-13 | 2021-09-13 | Bicycle saddle lifting adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122216642.3U CN215944757U (en) | 2021-09-13 | 2021-09-13 | Bicycle saddle lifting adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215944757U true CN215944757U (en) | 2022-03-04 |
Family
ID=80429397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122216642.3U Active CN215944757U (en) | 2021-09-13 | 2021-09-13 | Bicycle saddle lifting adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215944757U (en) |
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2021
- 2021-09-13 CN CN202122216642.3U patent/CN215944757U/en active Active
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