CN205273690U - Bicycle frame - Google Patents
Bicycle frame Download PDFInfo
- Publication number
- CN205273690U CN205273690U CN201521111461.2U CN201521111461U CN205273690U CN 205273690 U CN205273690 U CN 205273690U CN 201521111461 U CN201521111461 U CN 201521111461U CN 205273690 U CN205273690 U CN 205273690U
- Authority
- CN
- China
- Prior art keywords
- transverse connection
- seat tube
- locking assembly
- saddle
- quick
- 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
Abstract
The utility model relates to a bicycle frame, including frame and saddle pipe sleeve pipe, have the riser on the frame, its characterized in that: saddle pipe sheathed tube lower extreme is fixed with transverse connection spare, and the below of transverse connection spare is equipped with quick detach locking Assembly, and the symmetry is equipped with two damping spring between transverse connection spare and the quick detach locking Assembly, and the both ends of transverse connection spare are connected respectively to two damping spring's upper end, and two damping spring's lower extreme couples quick detach locking Assembly's both sides portion respectively, saddle pipe sleeve pipe cartridge has on the lateral wall of riser to the spout on the riser, and transverse connection spare runs through vertical spout, and quick detach locking Assembly suit is on the riser, and two damping spring are located the both sides of riser. Bicycle frame, saddle pipe and the saddle installed on the saddle pipe sleeve pipe have shock -absorbing function, can make ride more comfortable.
Description
Technical field
This utility model belongs to technical field of bicycles, particularly relates to a kind of cycle frame.
Background technology
Bicycle is the conventional vehicles with long history. Because having a green energy conservation, the advantage such as convenient and swift and remain in people's life and be widely used. Along with improving constantly of people's quality of life, people are also increasing to the demand of outdoor activity product, and mountain bike and highway car are increasingly subject to the favor of people as a kind of of outdoor specialty bicycle.
In prior art, the vehicle frame of mountain bike includes seat tube, and seat tube is used for plug-in mounting saddle pipe, and saddle pipe is fixed by the saddle pipe locking member being arranged on seat tube, and the degree of depth inserting seat tube by regulating saddle pipe regulates the height of mountain bike saddle. But, the saddle of existing mountain bike does not generally have shock-absorbing function, and the vehicle frame seldom with the mountain bike of saddle shock-absorbing function is generally the special-shaped vehicle frame with damping spring, production and processing difficulty.
Summary of the invention
This utility model provides a kind of cycle frame that mountain bike saddle can be made to have shock-absorbing function for solving the technical problem of existence in known technology.
This utility model is adopted the technical scheme that by the technical problem solving to exist in known technology: a kind of cycle frame, including seat tube, it is characterized in that: also include saddle pipe sleeve pipe, the lower end of described saddle pipe sleeve pipe is fixed with transverse connection, the upper end of described saddle pipe sleeve pipe is provided with saddle pipe locking member, described transverse connection be connected with quick-detachment locking assembly, two damping springs it are arranged with between described transverse connection and described quick-detachment locking assembly, the upper end of two described damping springs connects the two ends of described transverse connection respectively, the lower end of two described damping springs couples the both sides of described quick-detachment locking assembly respectively, described saddle pipe sleeve plug is in described seat tube, the sidewall of described seat tube have along seat tube axis, symmetrical longitudinal chute, described transverse connection runs through described longitudinal chute, and the two ends of described transverse connection stretch out from the outside of two described longitudinal chutes respectively, described quick-detachment locking assembly is sleeved on described seat tube, and said two damping spring is positioned at the both sides of described seat tube.
This utility model can also adopt following technical measures:
Described transverse connection is cross section is the strip plate body of rectangle, and described transverse connection is welded on the lower end of described saddle pipe sleeve pipe.
Gap width between described longitudinal chute and described transverse connection is less than 1mm.
Described quick-detachment locking assembly includes lock sleeve and the quick-release handle for being locked on seat tube by lock sleeve, and described lock sleeve is sleeved on described seat tube, and the lower end of described damping spring is connected with the both sides of described lock sleeve.
This utility model has the advantage that and has the benefit effect that
Cycle frame described in the utility model, is arranged on the saddle pipe on saddle pipe sleeve pipe and saddle has shock-absorbing function, it is possible to order is ridden more comfortable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, seat tube; 1-1, longitudinal chute; 2, saddle pipe sleeve pipe; 3, transverse connection; 4, quick-detachment locking assembly; 4-1, lock sleeve; 4-2, quick-release handle; 5, damping spring; 6, saddle pipe locking member.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and it be as follows to coordinate accompanying drawing to describe in detail:
Referring to Fig. 1, a kind of cycle frame, including seat tube 1 and saddle pipe sleeve pipe 2.
The lower end of described saddle pipe sleeve pipe 2 is fixed with transverse connection 3, and the upper end of described saddle pipe sleeve pipe 2 is provided with saddle pipe locking member 6, and bicycle saddle pipe is inserted on saddle pipe sleeve pipe 2, and locks with described saddle pipe locking member 6. In the present embodiment, described lateral connection 3 is the strip plate body that cross section is rectangle, and lateral connection 3 is welded on the lower end of saddle pipe sleeve pipe 2. Described transverse connection 3 be connected with quick-detachment locking assembly 4. Namely described quick-detachment locking assembly 4 includes lock sleeve 4-1 and the quick-release handle 4-2 for being locked at by lock sleeve 4-1 on seat tube 1. Two damping springs 5 it are arranged with between described transverse connection 3 and described quick-detachment locking assembly 4. The upper end of two described damping springs 5 connects the two ends of described transverse connection 3 respectively, the lower end of two described damping springs 5 couples the both sides of described quick-detachment locking assembly 4 respectively, and namely the lower end of described damping spring 5 is connected with the both sides of described lock sleeve 4-1.
Described saddle pipe sleeve pipe 2 is inserted in described seat tube 1. The sidewall of described seat tube 1 has along seat tube axis, symmetrical longitudinal chute 1-1. Described transverse connection 3 runs through described longitudinal chute 1-1, and the two ends of described transverse connection 3 are stretched out from the outside of two described longitudinal chute 1-1 respectively. The lock sleeve 4-1 of described quick-detachment locking assembly 4 is sleeved on described seat tube 1, and said two damping spring 5 is positioned at the both sides of described seat tube 1.
Above-mentioned quick-detachment locking assembly 4 is for fixing the position of saddle pipe sleeve pipe 2, it is possible to regulate saddle pipe sleeve pipe 2 height by quick-detachment locking assembly 4. Arranging of damping spring 5 can make the saddle pipe being arranged on saddle pipe sleeve pipe 2 upper end and saddle have damping effect.
In order to avoid saddle pipe sleeve pipe 2 circumferencial direction loosens, the gap width between described longitudinal chute 1-1 and described transverse connection 3 is less than 1mm.
In the present embodiment, saddle pipe locking member 6 is quick-detachment locking assembly.
The present embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (4)
1. a cycle frame, including seat tube (1), it is characterized in that: also include saddle pipe sleeve pipe (2), the lower end of described saddle pipe sleeve pipe (2) is fixed with transverse connection (3), the upper end of described saddle pipe sleeve pipe (2) is provided with saddle pipe locking member (6), described transverse connection (3) be connected with quick-detachment locking assembly (4), two damping springs (5) it are arranged with between described transverse connection (3) and described quick-detachment locking assembly (4), the upper end of two described damping springs (5) connects the two ends of described transverse connection (3) respectively, the lower end of two described damping springs (5) couples the both sides of described quick-detachment locking assembly (4) respectively, described saddle pipe sleeve pipe (2) is inserted in described seat tube (1), the sidewall of described seat tube (1) has along seat tube axis, symmetrical longitudinal chute (1-1), described transverse connection (3) runs through described longitudinal chute (1-1), and the two ends of described transverse connection (3) stretch out from the outside of two described longitudinal chutes (1-1) respectively, described quick-detachment locking assembly (4) is sleeved on described seat tube (1), said two damping spring (5) is positioned at the both sides of described seat tube (1).
2. cycle frame according to claim 1, it is characterised in that; Described transverse connection (3) is the strip plate body that cross section is rectangle, and described transverse connection (3) is welded on the lower end of described saddle pipe sleeve pipe (2).
3. cycle frame according to claim 1 and 2, it is characterised in that; Gap width between described longitudinal chute (1-1) and described transverse connection (3) is less than 1mm.
4. cycle frame according to claim 1, it is characterized in that: described quick-detachment locking assembly (4) includes lock sleeve (4-1) and the quick-release handle (4-2) for being locked on seat tube (1) by lock sleeve (4-1), described lock sleeve (4-1) is sleeved on described seat tube (1), and the lower end of described damping spring (5) is connected with the both sides of described lock sleeve (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521111461.2U CN205273690U (en) | 2015-12-30 | 2015-12-30 | Bicycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521111461.2U CN205273690U (en) | 2015-12-30 | 2015-12-30 | Bicycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205273690U true CN205273690U (en) | 2016-06-01 |
Family
ID=56058291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521111461.2U Expired - Fee Related CN205273690U (en) | 2015-12-30 | 2015-12-30 | Bicycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205273690U (en) |
-
2015
- 2015-12-30 CN CN201521111461.2U patent/CN205273690U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |