CN203623876U - High-strength frame system used for bicycle - Google Patents
High-strength frame system used for bicycle Download PDFInfo
- Publication number
- CN203623876U CN203623876U CN201320658624.3U CN201320658624U CN203623876U CN 203623876 U CN203623876 U CN 203623876U CN 201320658624 U CN201320658624 U CN 201320658624U CN 203623876 U CN203623876 U CN 203623876U
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- China
- Prior art keywords
- main
- frame
- rod
- tailstock
- montant
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- Expired - Fee Related
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Abstract
The utility model relates to a frame system, in particular to a high-strength frame system used for a bicycle. The system comprises a main inclined rod, a main transverse rod, a main vertical rod, an upper rail frame and a lower tail frame, wherein the bottom of the main vertical rod and the bottom of the main inclined rod are fixed through a pedal shaft rod, the main transverse rod fixed to the main vertical rod and the main inclined rod is arranged between the main vertical rod and the main inclined rod, a front shaft rod is arranged on the head of the main inclined rod, the upper tail frame is arranged at the upper end of the main vertical rod, the lower tail frame is fixed to the pedal shaft rod, the tail of the upper tail frame and the tail of the lower tail frame are fixedly connected through a clamp frame, the main vertical rod is obliquely arranged, and the included angle between the center line of the main vertical rod and the center line of the main inclined rod is 62.7 degrees. The high-strength frame system used for the bicycle is compact in structure, the using performance and the safety are improved, and the service life is prolonged.
Description
Technical field
The utility model is a kind of frame system and frame, particularly a kind of high strength frame system and frame for bicycle.
Background technology
Bicycle of the prior art, the intensity of vehicle frame is not high, often causes the quality of vehicle frame easily to go wrong, and vehicle frame is de-frame easily, affects driving performance, reduces product specification simultaneously.
Summary of the invention
The utility model is mainly to solve the deficiencies in the prior art, provides a kind of compact conformation degree high, and vehicle frame has high strength, the high strength frame system and frame for bicycle that assembly precision is higher.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of high strength frame system and frame for bicycle, comprise main diagonal, main cross bar, main montant, upper tailstock and lower tailstock, the bottom of described main montant and the bottom of main diagonal fix by foot-operated axostylus axostyle, between described main diagonal and main montant, be provided with the main cross bar fixing with it, the head of described main diagonal is provided with front axostylus axostyle, the upper end of described main montant is provided with tailstock, described lower tailstock and foot-operated axostylus axostyle fix, the afterbody of the afterbody of described upper tailstock and lower tailstock is fixedly connected by clamp frame, described main montant is skewed distribution, described main montant line of centers and the angle of main diagonal centreline space are 62.7 degree.
As preferably, described foot-operated axostylus axostyle is provided with the rear chain guard fixed mount fixing with it, in described rear chain guard fixed mount, be provided with rear chain guard fixed angles, in described lower tailstock, be provided with front chain guard fixed mount, the top of described main montant is provided with the anchor ear fixing with it, and described main diagonal and the bottom of main cross bar are respectively equipped with brake cable hole.
As preferably, described front axostylus axostyle line of centers and the angle of main diagonal centreline space are 61 degree, and described main diagonal is adapter bonnet.
Therefore, the high strength frame system and frame for bicycle of the present utility model, compact conformation, promotes in-use performance, promotes service life, promotes safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of high strength frame system and frame for bicycle, comprise main diagonal 1, main cross bar 2, main montant 3, upper tailstock 4 and lower tailstock 5, the bottom of described main montant 3 and the bottom of main diagonal 1 fix by foot-operated axostylus axostyle 6, between described main diagonal 1 and main montant 3, be provided with the main cross bar 2 fixing with it, the head of described main diagonal 1 is provided with front axostylus axostyle 7, the upper end of described main montant 3 is provided with tailstock 4, described lower tailstock 5 fixes with foot-operated axostylus axostyle 6, the afterbody of described upper tailstock 4 and the afterbody of lower tailstock 5 are fixedly connected by clamp frame 8, described main montant 3 is skewed distribution, described main montant 3 line of centerss and the angle of main diagonal 1 centreline space are 62.7 degree.Described foot-operated axostylus axostyle 6 is provided with the rear chain guard fixed mount 9 fixing with it, in described rear chain guard fixed mount 9, be provided with rear chain guard fixed angles 10, in described lower tailstock 5, be provided with front chain guard fixed mount 11, the top of described main montant 3 is provided with the anchor ear 12 fixing with it, and described main diagonal 1 and the bottom of main cross bar 2 are respectively equipped with brake cable hole 13.Described front axostylus axostyle 7 line of centerss and the angle of main diagonal 1 centreline space are 61 degree, and described main diagonal 1 is adapter bonnet.
Claims (3)
1. the high strength frame system and frame for bicycle, it is characterized in that: comprise main diagonal (1), main cross bar (2), main montant (3), upper tailstock (4) and lower tailstock (5), the bottom of described main montant (3) and the bottom of main diagonal (1) fix by foot-operated axostylus axostyle (6), between described main diagonal (1) and main montant (3), be provided with the main cross bar (2) fixing with it, the head of described main diagonal (1) is provided with front axostylus axostyle (7), the upper end of described main montant (3) is provided with tailstock (4), described lower tailstock (5) fixes with foot-operated axostylus axostyle (6), the afterbody of described upper tailstock (4) and the afterbody of lower tailstock (5) are fixedly connected by clamp frame (8), described main montant (3) is skewed distribution, the angle of described main montant (3) line of centers and main diagonal (1) centreline space is 62.7 degree.
2. the high strength frame system and frame for bicycle according to claim 1, it is characterized in that: described foot-operated axostylus axostyle (6) is provided with the rear chain guard fixed mount (9) fixing with it, in described rear chain guard fixed mount (9), be provided with rear chain guard fixed angles (10), in described lower tailstock (5), be provided with front chain guard fixed mount (11), the top of described main montant (3) is provided with the anchor ear (12) fixing with it, and described main diagonal (1) and the bottom of main cross bar (2) are respectively equipped with brake cable hole (13).
3. the high strength frame system and frame for bicycle according to claim 1 and 2, is characterized in that: the angle of described front axostylus axostyle (7) line of centers and main diagonal (1) centreline space is 61 degree, and described main diagonal (1) is adapter bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658624.3U CN203623876U (en) | 2013-10-24 | 2013-10-24 | High-strength frame system used for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658624.3U CN203623876U (en) | 2013-10-24 | 2013-10-24 | High-strength frame system used for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623876U true CN203623876U (en) | 2014-06-04 |
Family
ID=50810377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658624.3U Expired - Fee Related CN203623876U (en) | 2013-10-24 | 2013-10-24 | High-strength frame system used for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623876U (en) |
-
2013
- 2013-10-24 CN CN201320658624.3U patent/CN203623876U/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: 20140604 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |