CN207060229U - A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle - Google Patents
A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle Download PDFInfo
- Publication number
- CN207060229U CN207060229U CN201720898009.8U CN201720898009U CN207060229U CN 207060229 U CN207060229 U CN 207060229U CN 201720898009 U CN201720898009 U CN 201720898009U CN 207060229 U CN207060229 U CN 207060229U
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- China
- Prior art keywords
- upper tube
- plate
- shaped
- tube
- standpipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle, including upper tube, down tube, standpipe, bottom bracket axle, Seat stay and Chain stay are the utility model is related to, is welded between top tube and down tube and is connected with the fan-shaped adjustable plate with positioning hole；Back vent connecting plate is connected with the both ends of bottom bracket axle, and erection has rotating shaft between the two；The head end of Chain stay and the periphery wall Joint of rotating shaft；The otic placode with axis hole is connected with standpipe, a fan-shaped plate that verts is respectively provided with standpipe both sides, and two tops for verting plate are hinged by the jointed shaft being inserted in otic placode axis hole with otic placode；Two, which vert, which sets up between two exterior angles corresponding to plate, connecting rod, coaxial in two connecting rods to be arranged with sleeve, and the sleeve and the head end of Seat stay being located behind are affixed, are provided with damping spring between the positioning hole of sleeve positioned at front and fan-shaped adjustable plate；A bar can be connected with along the U-shaped seat that upper tube length direction moves and fixes in the top surface welding of U-shaped seat by being provided with upper tube.
Description
Technical field
It the utility model is related to technical field of bicycles, more particularly to the damping bicycle car that a kind of saddle is horizontally adjustable
Frame.
Background technology
At present, with the continuous ripe and wound of health of people, the continuous reinforcement of green living consciousness and bike tech
Newly, bicycle has become that the whole world is the simplest, the most practical and most commonly used vehicles of people.
The saddle of existing bicycle is mostly to adjust in the vertical, it is impossible to adjusts, thus can not fit in the horizontal direction
Answer requirement of the different crowd to bicycle.Meanwhile shock-damping structure is structure essential on most bicycles, there is damping knot
The bicycle of structure is generally side arm and after-frame is hinged by axle, and the both ends of damping spring are hinged with side arm and after-frame respectively, damping
The setting angle of spring can not be adjusted, and the damping dynamics of bicycle can not be adjusted, and can not meet the different requirements of people.
Utility model content
The utility model provides a kind of structure design advantages of simple to solve technical problem present in known technology
The horizontally adjustable shock-absorptive frame of bicycle of saddle, while the damping dynamics of damping spring is adjustable.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：Including upper tube,
Down tube, standpipe Seat stay and Chain stay, the head end of the upper tube, which welds, is connected with head tube, in the top and upper tube of the standpipe
Rear portion mutually weld it is affixed, standpipe bottom welding be connected with bottom bracket axle, the head end of the down tube mutually converges with the head end of upper tube
And weld and be fixed on the periphery wall of head tube, and welding is connected with the fan-shaped tune with some positioning holes between top tube and down tube
Save plate；Welded at the both ends of bottom bracket axle and be connected with the back vent connecting plate with axis hole, being set up between two axis holes has rotating shaft；Institute
The tail end for stating both Seat stay and Chain stay converges and is provided with dropout, and the head end of Chain stay mutually welds solid with the periphery wall of rotating shaft
Connect；Welding is connected with the otic placode with axis hole on standpipe, a fan-shaped plate that verts is respectively provided with standpipe both sides, and two vert
The top of plate is hinged by the jointed shaft being inserted in otic placode axis hole with the otic placode；Described two vert outside two corresponding to plate
Being set up between angle has connecting rod, coaxial in two connecting rods to be arranged with sleeve, the sleeve and the head of Seat stay being located behind
Weld and damping spring is installed between sleeve affixed, positioned at front and the positioning hole of fan-shaped adjustable plate in end；It is provided with upper tube
Along the U-shaped seat that upper tube length direction moves and fixes a bar can be connected with the top surface welding of U-shaped seat.
The advantages of the utility model and good effect are：The utility model provides a kind of horizontally adjustable damping of saddle
Cycle frame, compared with other cycle frames, saddle of the present utility model can realize the regulation of horizontal direction, meet people
The different demands ridden, meanwhile, the adjustable angle of the damping spring in this structure can by the setting angle for adjusting damping spring
It is adjusted with the damping dynamics to bicycle, the different requirements of people can be met.
Preferably：The U-shaped seat outer surface for being sheathed on upper tube that Open Side Down, in addition to it is horizontal through upper tube and U-shaped seat
Upper tube and U-shaped seat can be fixed on relatively motionless fixed position by the first fastener of section, first fastener, can also be from
The fixed position discharges.
Preferably：Postmedian in upper tube, long and narrow through hole is offered along its length, and first fastener is one
Kind quick-disassembly structure；Quick-disassembly structure includes through the cross section of U-shaped seat and long and narrow through hole and passes the drawing on the outside of U-shaped seat two side
Bar；One end of pull bar is arranged with cushion pad and is hinged with the spanner with cam, and the other end of pull bar is threaded and is screwed with
Location nut.
Preferably：Sliding groove is communicated with the fan-shaped adjustable plate between two neighboring positioning hole, in addition to is arranged on institute
The second fastener on positioning hole is stated, the end of the damping spring connects the adjustable plate by the second fastener.
Preferably：Second fastener is Quick-dismantle component.
Brief description of the drawings
Fig. 1 is preferred main structure diagram of the present utility model；
Fig. 2 is upper tube and the cross section structure diagram of U-shaped seat under a bar horizontal level stationary state；
Fig. 3 is upper tube and the cross section structure diagram of U-shaped seat under an adjustable state of bar horizontal level.
In figure：1st, upper tube；101st, head tube；102nd, bottom bracket axle；103rd, dropout；104th, seat bar；11st, long and narrow through hole；2nd, under
Pipe；3rd, standpipe；31st, otic placode；32nd, vert plate；4th, Seat stay；5th, Chain stay；6th, connecting plate；61st, rotating shaft；7th, damping spring；8、
Fan-shaped adjustable plate；81st, positioning hole；82nd, sliding groove；83rd, the second fastener；9th, U-shaped seat；91st, the first fastener；911st, spanner；
912nd, cam；913rd, cushion pad；914th, pull bar；915 location nuts.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, hereby lift following examples and describe in detail
It is as follows：
Refer to Fig. 1 to Fig. 3, the utility model includes upper tube 1, down tube 2, the Seat stay 4 of standpipe 3 and Chain stay 5, it is described on
The head end welding of pipe 1 is connected with head tube 101, the top of the standpipe 3 mutually welded with the postmedian of upper tube 1 it is affixed, in standpipe 3
Bottom welding is connected with bottom bracket axle 102, and the head end of the down tube 2, which is mutually converged and welded with the head end of upper tube 1, is fixed in head tube 101
Periphery wall on, and between upper tube 1 and down tube 2 welding be connected with the fan-shaped adjustable plate 8 with some positioning holes 81.In axis
The back vent connecting plate 6 being connected with axis hole is welded at the both ends of set 102, and being set up between two axis holes has rotating shaft 61；After described
Both tail ends of upper fork 4 and Chain stay 5 converge and are provided with dropout 103, the head end of Chain stay 5 and the periphery wall phase of rotating shaft 61
Weld affixed.Welding is connected with the otic placode 31 with axis hole on standpipe 3, and one is respectively provided with the both sides of standpipe 3 and fan-shaped is verted
Plate 32, and two tops for verting plate 32 are hinged by the jointed shaft being inserted in the axis hole of otic placode 31 with the otic placode 31.It is described
Two, which vert, which sets up between two exterior angles corresponding to plate 32, connecting rod, coaxial in two connecting rods to be arranged with sleeve, is located at
The sleeve at rear and the head end of Seat stay 4 are pacified between welding the positioning hole 81 of sleeve and fan-shaped adjustable plate 8 affixed, positioned at front
Equipped with damping spring 7；The U-shaped seat 9 that can be moved and fix along the length direction of upper tube 1 is provided with upper tube 1, on the top of U-shaped seat 9
Face welding is connected with a bar 104.
With further reference to Fig. 2 and Fig. 3, U-shaped seat 9 outer surface for being sheathed on upper tube 1 that Open Side Down, in addition to through
Upper tube 1 and U-shaped seat 9 can be fixed on relatively by upper tube 1 and first fastener 91 in the cross section of U-shaped seat 9, first fastener 91
Motionless fixed position, it can also be discharged from the fixed position.
The first fastener 91 is loosened, with the horizontal level of adjustment seat bar 104 and then the position of saddle can be adjusted, it is to be regulated to arrive
The first fastener 91 can be locked after correct position.
As shown in figure 1, postmedian in upper tube 1, offering long and narrow through hole 11, and first fastening along its length
Part 91 is a kind of quick-disassembly structure；Quick-disassembly structure includes through the cross section of U-shaped seat 9 and long and narrow through hole 11 and passes 9 liang of U types seat
The pull bar 914 of side-wall outer side；One end of pull bar 914 is arranged with cushion pad 913 and is hinged with the spanner 911 with cam 912,
The other end of pull bar 914 is threaded and is screwed with location nut 915.
Sliding groove 82 is communicated with the fan-shaped adjustable plate 8 between two neighboring positioning hole 81, in addition to installed in described
The second fastener 83 on positioning hole 81, the end of the damping spring 7 connect the adjustable plate 8 by the second fastener 83.
Loosening the second fastener 83 can be such that the end of damping spring 7 is arranged on the different positioning holes 81 of adjustable plate 8, with
This changes the setting angle of damping spring 7, and to realize the damping dynamics for adjusting bicycle, the effect of sliding groove 82 is：Do not taking out
In the case of the bearing pin for going out the end of damping spring 7, easily make the end of damping spring 7 adjustable plate 8 two positioning holes 81 it
Between be adjusted.In the present embodiment, adjustable plate 8 be two block weldings between upper tube 1 and down tube 2, be parallel to each other sector gold
Belong to plate.
For the ease of adjusting the angle of damping spring 7, second fastener 83 is Quick-dismantle component.
Claims (5)
1. a kind of horizontally adjustable shock-absorptive frame of bicycle of saddle, including upper tube (1), down tube (2), standpipe (3), Seat stay
(4) and Chain stay (5), it is characterized in that：The head end welding of the upper tube (1) is connected with head tube (101), the top of the standpipe (3)
End is mutually welded affixed with the postmedian of upper tube (1), is welded in the bottom of standpipe (3) and is connected with bottom bracket axle (102), the down tube
(2) head end and the head end of upper tube (1) are mutually converged and welded and be fixed on the periphery wall of head tube (101), and upper tube (1) and under
Welding is connected with the fan-shaped adjustable plate (8) with some positioning holes (81) between pipe (2)；Welded at the both ends of bottom bracket axle (102)
Connect and be connected with the back vent connecting plate (6) with axis hole, being set up between two axis holes has rotating shaft (61)；The Seat stay (4) and after
The tail end of both lower forks (5) converges and is provided with dropout (103), and the head end and the periphery wall of rotating shaft (61) of Chain stay (5) mutually weld
Connect affixed；Welding is connected with the otic placode (31) with axis hole on standpipe (3), be respectively provided with standpipe (3) both sides one it is fan-shaped
Vert plate (32), and two tops for verting plate (32) pass through the jointed shaft that is inserted in otic placode (31) axis hole and the otic placode (31)
It is hinged；Described two, which vert, which sets up between two exterior angles corresponding to plate (32), connecting rod, the coaxial set in two connecting rods
Provided with sleeve, the head end of the sleeve being located behind and Seat stay (4) welds sleeve affixed, positioned at front and fan-shaped adjustable plate
(8) damping spring (7) is installed between positioning hole (81)；In upper tube (1) be provided with can along upper tube (1) length direction move and
Fixed U-shaped seat (9), a bar (104) is connected with the top surface welding of U-shaped seat (9).
2. the horizontally adjustable shock-absorptive frame of bicycle of saddle as claimed in claim 1, it is characterized in that：The U-shaped seat (9) is opened
Mouthful downward outer surface for being sheathed on upper tube (1), in addition to through upper tube (1) and first fastener in U-shaped seat (9) cross section
(91), upper tube (1) and U-shaped seat (9) can be fixed on relatively motionless fixed position by first fastener (91), can also be from this
Fixed position discharges.
3. the horizontally adjustable shock-absorptive frame of bicycle of saddle as claimed in claim 2, it is characterized in that：In upper tube (1)
Rear portion, long and narrow through hole (11) is offered along its length, and first fastener (91) is a kind of quick-disassembly structure；Quick Release knot
Structure includes through the cross section of U-shaped seat (9) and long and narrow through hole (11) and passes the pull bar (914) on the outside of U-shaped seat (9) two side；
One end of pull bar (914) is arranged with cushion pad (913) and is hinged with the spanner (911) with cam (912), pull bar (914)
The other end is threaded and is screwed with location nut (915).
4. the horizontally adjustable shock-absorptive frame of bicycle of saddle as claimed in claim 1, it is characterized in that：The fan-shaped adjustable plate
(8) it is communicated with sliding groove (82) between two neighboring positioning hole (81), in addition to the on the positioning hole (81)
Two fasteners (83), the end of the damping spring (7) connect the adjustable plate (8) by the second fastener (83).
5. the horizontally adjustable shock-absorptive frame of bicycle of saddle as claimed in claim 4, it is characterized in that：Second fastener
(83) it is Quick-dismantle component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720898009.8U CN207060229U (en) | 2017-07-24 | 2017-07-24 | A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720898009.8U CN207060229U (en) | 2017-07-24 | 2017-07-24 | A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207060229U true CN207060229U (en) | 2018-03-02 |
Family
ID=61516989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720898009.8U Expired - Fee Related CN207060229U (en) | 2017-07-24 | 2017-07-24 | A kind of horizontally adjustable shock-absorptive frame of bicycle of saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207060229U (en) |
-
2017
- 2017-07-24 CN CN201720898009.8U patent/CN207060229U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20210724 |