CN2395957Y - Saddle connection device for bicycle - Google Patents
Saddle connection device for bicycle Download PDFInfo
- Publication number
- CN2395957Y CN2395957Y CN 99243909 CN99243909U CN2395957Y CN 2395957 Y CN2395957 Y CN 2395957Y CN 99243909 CN99243909 CN 99243909 CN 99243909 U CN99243909 U CN 99243909U CN 2395957 Y CN2395957 Y CN 2395957Y
- Authority
- CN
- China
- Prior art keywords
- seat
- seat cushion
- base riser
- pipe
- connecting support
- Prior art date
- 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
Links
Images
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a saddle connection device for a bicycle, which mainly designs an insertion section which is positioned on the top of a seat pipe for the insertion of a vertical pipe of a saddle into a non-circular pipe similar to the format of the seat pipe body, which can make the non-circular vertical pipe of the saddle with similar shape insert the non-circular pipe chase of the insertion section to match two fixing holes symmetrically formed in the pipe chase of the vertical pipe of the saddle. Thus, the combination seat of the saddle can be fixed on the top of the vertical pipe of the saddle by using two keys at the state of adjustable angle. The saddle device for a bicycle of the utility model has the advantages of easy manufacture, low cost, and firm and safe saddle positioning.
Description
The utility model is relevant for a kind of seat cushion incorporates device of bicycle, particularly a kind of firm combination and can directly be incorporated into the Seat buffer of non-circular seat pipe.
Traditional cycle frame generally is to engage with circular pipe to form.In order further to improve frame strength, develop various types of vehicle frame 80 with non-circular tubing joint composition seemingly shown in Figure 6 successively in recent years, utilize the cross section to present such as drops or long elliptoid tubing, to improve the structural strength of vehicle frame 80.
Shown in Fig. 6,7, though, at present vehicle frame 80 go up pipe 82, down manage 84 and seat pipe 90 all can adopt the cross section to be non-circular tubing, but be subject to the needs of the circular base riser 93 of existing bicycle, the slotting bundle section 91 that must will be positioned at seat pipe 90 top sections is set as pipe, cooperate to be opened in pipe face end and to crack 92 for what bring packing together, the circular base riser 93 of the pad connecting support 94 of could being chosen a place to give a banquet in the top is seated in the circle of the seat pipe 90 of vehicle frame 80 and inserts bundle section 91 positions.
Because the slotting bundle section 91 at existing bicycle saddle tube 90 tops must be set as the pipe shape, therefore has following shortcoming:
1 processing trouble, cost height:
Existing vehicle frame 80 must be forged into circle with the top section of the seat pipe 90 of different shape, and processing is trouble quite, and the manufacturing cost height.
The easy deflection of 2 seat cushions is rocked:
Please referring to shown in Fig. 6,7, because the connecting support 94 of seat cushion 88, base riser 93 and slotting bundle section 91 all adopt pipe, even force packing mutually with great strength, the deflection shaking phenomenon still takes place in seat cushion 88 quite easily, and existing bicycle saddle cushion standpipe obviously is not a kind of appropriate design.
Main purpose of the present utility model provides a kind of firm combination and can directly be incorporated into the seat cushion incorporates device of non-circular bicycle saddle tube.
For the utility model that achieves the above object is taked following measure:
It mainly is seat to be managed the slotting slotting bundle section of tying of top abutment pad standpipe be set as and the akin non-pipe of seat tube body specification for the utility model, and cooperate the non-circular tube seat of inserting the bundle section to be provided with the akin non-circular base riser of a shape, this non-circular base riser is formed with two symmetrical fixed orifices at least in non-circular tube seat, makes the seat cushion incorporates seat can utilize two keys to screw togather the top that is locked in base riser with the state of adjustable angle.
The utility model is taked following concrete structure:
The seat cushion incorporates device of bicycle of the present utility model comprises that a seat cushion, a connecting support, a base riser and a top are for inserting the non-tubular vehicle frame seat pipe of bundle section; Seat cushion is fixed on the connecting support, and connecting support is fixed on an end of base riser, and the other end of base riser is plugged in the slotting bundle section at vehicle frame seat pipe top;
It is characterized in that:
Vehicle frame seat pipe top is set as the slotting bundle section with the akin non-tubular of seat tube body specification, and the base riser of the non-tubular that outer shape is approximate with inserting the bundle section is planted and is incorporated into the slotting bundle section of a pipe;
The corresponding side of base riser internal grooved tube forms at least two symmetrical fixed orifices that are used for fixing the seat cushion incorporates seat, utilize key with connecting support to be locked in the top of base riser in adjustable angle.
Wherein: described fixed orifice is molded on the front and back side inwall of described base riser.
Wherein: the hole wall of described fixed orifice cuts open and is provided with the profile groove for fixed orifice expansion elastic force one.
Wherein: also comprise the caulked piece of a jam in the base riser upper end, described fixed orifice is located on the caulked piece.
Wherein: described connecting support cooperates two fixed orifices of described base riser to offer respectively and is poroid knock hole of countersunk head and positioning hole, and what cooperate a pilot pin and a positioning bolt wears the lock spiral shell admittedly, makes the seat cushion incorporates seat be fixed at the top of described base riser.
Wherein: the positioning hole of described connecting support is one to be the arc counter sink in axle center with the knock hole.
Compared with prior art, the utlity model has following effect:
1 manufacturing processing is easy, cost is low:
The utility model directly constitutes the seat pipe of vehicle frame and the slotting bundle section of abutment pad standpipe plant combination with the tubing of same noncircular cross section, effectively solve traditional base riser and must section forge into the slotting bundle section of tubular, make the processing of non-round tube material frame become easy to be quick, and can reduce the manufacturing cost of non-round tube material frame, have industrial utilization.
2 seat cushions are located firm safety:
Seat cushion of the present utility model utilizes non-circular base riser to plant to be incorporated into the corresponding non-circular slotting bundle of seat pipe section, and the phenomenon that can avoid seat cushion generation deflection effectively or rock can improve the steadiness and the safety of bicycle saddle cushion combination.
Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows specific structural features of the present utility model:
Brief Description Of Drawings:
Fig. 1: the three-dimensional exploded view that is the utility model first embodiment.
Fig. 2: the generalized section that is the utility model first embodiment.
Fig. 3: the angular adjustment action scheme drawing that is seat cushion positioning seat among the utility model first embodiment.
Fig. 4: the three-dimensional exploded view that is the utility model second embodiment.
Fig. 5: the three-dimensional exploded view that is the utility model the 3rd embodiment.
Fig. 6: the plan sketch that is the standard bicycle frame.
Fig. 7: the three-dimensional exploded view that is the standard bicycle base riser.
As shown in Figure 1, 2, the utility model is a kind of non-circular bicycle saddle cushion standpipe, it mainly is that slotting bundle section 11 with seat pipe 10 tops of vehicle frame 80 is set as the non-pipe that equates specification with seat pipe 10 bodies, and offers one in the end pipe face of inserting bundle sections 11 and crack 12 in order to what bring packing base riser 13 together; Wherein:
Connecting support 15 for the bicycle saddle cushion location is solid metal blocks, for example shown in Fig. 1,4,5 the two kinds of embodiment, the shape of seat cushion incorporates seat 15,15A, 15B and cooperation seat cushion location type attitude are need and decide according to the combination of seat cushion, the utility model is not done specific restriction, wherein shown in Fig. 4,5, the concrete state that connecting support 15A, 15B combine with seat cushion can repeat no more referring to as No. 235593 patents such as " base risers of simple and easy adjustment " of Taiwan patent announcement.
Please referring to shown in Fig. 1,4 the embodiment, two fixed orifice 14A, 14B corresponding to base riser 13, connecting support 15,15A offer countersunk head poroid knock hole 16 and positioning hole 17 respectively in relative position, cooperate and to utilize a pilot pin 18 and a positioning bolt 19 to pass knock hole 16 and positioning hole 17 respectively and be fixed at base riser 13 corresponding fixed orifice 14A, 14B, make seat cushion incorporates seat 15,15A firmly be locked in the top of base riser 13; Simultaneously in order to make connecting support 15,15A can adjust the angle that is fixed in base riser 13 tops, it is the arc counter sink in axle center that the utility model is designed to positioning hole 17 with knock hole 16, shown in Fig. 1,3,4, utilize the design of long arc shape positioning hole 17, can provide the user according to individual human needs adjust flexibly connecting support 15,15A and seat cushion in conjunction with orientation angle;
Utilize cooperatively interacting of aforementioned non-circular slotting bundle section 11, non-circular base riser 13 and seat cushion incorporates seat 15,15A, form a kind of new non-circular bicycle saddle cushion standpipe device.
In addition, the utility model also can utilize embodiment as shown in Figure 5, among this embodiment, directly on the inwall of base riser 13A, do not form fixed orifice, but at caulked piece 20 of the end of base riser 13A jam, caulked piece 20 is provided with fixed orifice 22A, the 22B that screws togather for connecting support 15B, can utilize the mode of changing different types caulked piece 20, make base riser 13A can cooperate being assembled of various connecting support 15B neatly, further improve the alerting ability that the utility model is implemented utilization.
Claims (6)
- The seat cushion incorporates device of 1 one kinds of bicycles comprises that a seat cushion, a connecting support, a base riser and a top are for inserting the non-tubular vehicle frame seat pipe of bundle section; Seat cushion is fixed on the connecting support, and connecting support is fixed on an end of base riser, and the other end of base riser is plugged in the slotting bundle section at vehicle frame seat pipe top;It is characterized in that:Vehicle frame seat pipe top is set as the slotting bundle section with the akin non-tubular of seat tube body specification, and the base riser of the non-tubular that outer shape is approximate with inserting the bundle section is planted and is incorporated into the slotting bundle section of a pipe;The corresponding side of base riser internal grooved tube forms at least two symmetrical fixed orifices that are used for fixing the seat cushion incorporates seat, utilize key with connecting support to be locked in the top of base riser in adjustable angle.
- The seat cushion incorporates device of 2 bicycles according to claim 1 is characterized in that:Described fixed orifice is molded on the front and back side inwall of described base riser.
- The seat cushion incorporates device of 3 bicycles according to claim 1 and 2 is characterized in that:The hole wall of described fixed orifice cuts open and is provided with the profile groove for fixed orifice expansion elastic force one.
- The seat cushion incorporates device of 4 bicycles according to claim 1 is characterized in that:Also comprise the caulked piece of a jam in the base riser upper end, described fixed orifice is located on the caulked piece.
- The 5 seat cushion incorporates devices according to claim 1 or 4 described bicycles is characterized in that:Described connecting support cooperates two fixed orifices of described base riser to offer respectively and is poroid knock hole of countersunk head and positioning hole, and what cooperate a pilot pin and a positioning bolt wears the lock spiral shell admittedly, makes the seat cushion incorporates seat be fixed at the top of described base riser.
- The seat cushion incorporates device of 6 bicycles according to claim 5 is characterized in that:The positioning hole of described connecting support is one to be the arc counter sink in axle center with the knock hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99243909 CN2395957Y (en) | 1999-08-27 | 1999-08-27 | Saddle connection device for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99243909 CN2395957Y (en) | 1999-08-27 | 1999-08-27 | Saddle connection device for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2395957Y true CN2395957Y (en) | 2000-09-13 |
Family
ID=34030107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99243909 Expired - Fee Related CN2395957Y (en) | 1999-08-27 | 1999-08-27 | Saddle connection device for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2395957Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825128A (en) * | 2009-03-02 | 2010-09-08 | 昆山利晏金属制品有限公司 | Improvement of connecting structure of regulation riser and slider for fitness equipment |
| CN102239080B (en) * | 2008-12-05 | 2015-05-27 | 塞莱皇家股份公司 | Anchor means and seatpost for a bicycle saddle |
-
1999
- 1999-08-27 CN CN 99243909 patent/CN2395957Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239080B (en) * | 2008-12-05 | 2015-05-27 | 塞莱皇家股份公司 | Anchor means and seatpost for a bicycle saddle |
| CN101825128A (en) * | 2009-03-02 | 2010-09-08 | 昆山利晏金属制品有限公司 | Improvement of connecting structure of regulation riser and slider for fitness equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1158959C (en) | Table leg structure | |
| US7997645B2 (en) | Holding assembly for a seat of a bicycle | |
| CN1055215A (en) | The hookup mechanism of structures such as stone material | |
| CN2395957Y (en) | Saddle connection device for bicycle | |
| CN201729239U (en) | Integrated structure of connecting pipe and pipe bracket in bicycle frame | |
| CN2767300Y (en) | Lock and stopper structure of bicycle shockproof front fork | |
| CN212125368U (en) | Height-adjustable scooter seat | |
| CN2450069Y (en) | Handlebar angle adjusting mechanism for bicycle | |
| CN2478916Y (en) | Forming structure improved pedal crank | |
| CN207003754U (en) | A kind of attachment structure of stone curtain wall mould board | |
| CN201350947Y (en) | Connecting device for fixing bicycle handle and bicycle | |
| CN2693030Y (en) | Motorbicycle anti-theft helmet | |
| CN2885697Y (en) | Fixing structure for rear shelf of bicycle | |
| CN219172594U (en) | Link rod type bicycle handle bar stem | |
| CN217456191U (en) | Fixing mechanism for connecting carbon fiber seat pipe column and saddle | |
| CN2421226Y (en) | Improved bicycle saddle locking device | |
| CN2880633Y (en) | Saddle pillar capable of generating two-time displacement quantity | |
| CN211969657U (en) | Integral type handlebar and handlebar assembly | |
| CN2399280Y (en) | Bicycle shock-proof saddle tube device | |
| CN2626825Y (en) | Seat cushion adjusting device of body-building bicycle | |
| CN2860216Y (en) | Multifunctional combined furniture element | |
| CN217580746U (en) | Local outsourcing concrete of cylinder decorates curtain wall construction | |
| CN220505520U (en) | Invisible connecting piece for furniture | |
| CN2871943Y (en) | Fixed glass connector | |
| CN2505372Y (en) | Combined structure of saddle and seat pillar of bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |