CN203831688U - Bicycle front fork integration mould and bicycle front fork - Google Patents
Bicycle front fork integration mould and bicycle front fork Download PDFInfo
- Publication number
- CN203831688U CN203831688U CN201420175427.0U CN201420175427U CN203831688U CN 203831688 U CN203831688 U CN 203831688U CN 201420175427 U CN201420175427 U CN 201420175427U CN 203831688 U CN203831688 U CN 203831688U
- Authority
- CN
- China
- Prior art keywords
- front fork
- forearm
- bicycle front
- bicycle
- button pin
- 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 - Lifetime
Links
- 230000010354 integration Effects 0.000 title abstract 4
- 210000000245 forearm Anatomy 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229910000743 fusible alloy Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a bicycle front fork integration mould and a bicycle front fork. The bicycle front fork integration mould comprises a base and a fusible core, wherein a front arm and two buckling pins are placed on the base, the two buckling pins are distributed in an isosceles triangle shape, distances between the two buckling pins and the front arm are the same, the fusible core comprises a front fork fusible core connected with the front arm and the buckling pins, and grooves are formed in positions, corresponding to the front arm, the buckling pins, and the fusible core, of the base. According to the bicycle front fork integration mould and the bicycle front fork, the front fork is in seamless connection with the front arm and the buckling pins, the strength is high, welding marks are absent on the appearance of the bicycle front fork, the front fork can be manufactured into various curve surfaces as desired, and users' personalized requirements are met.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould of bicycle front fork.
Background technology
Bicycle has become a kind of mark post of fashion in society from the past simple walking-replacing tool.Increasing young man is chosen in and in festivals or holidays, goes to countryside to ride to enjoy the Nature and loosen body and mind tired out.So society is higher for the requirement of bicycle, need lightweight, outward appearance fashion etc.The front fork of traditional bicycle has on the make been used metal in a large number, causes quality overweight, is inconvenient to ride and carry.The front fork of standard bicycle is generally to use welding procedure in junction in addition, although can guarantee the intensity of connecting portion, because the bad order that welding brings cannot be avoided.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of bicycle front fork mould, uses this mould can produce integrated front fork, and the outward appearance of front fork can realize various senior curved surfaces.
In order to solve above-mentioned technical problem, the utility model provides a kind of bicycle front fork integrated mould, comprising:
Substrate, is placed with forearm and button pin in described substrate; Described button pin is 2, is isosceles triangle distributes with described forearm, and described 2 button pin equate with the distance of described forearm;
Meltable fuse, described meltable fuse comprises the meltable fuse of front fork that connects described forearm and button pin;
Described substrate is offering respectively groove with described forearm, button pin, position that meltable fuse is corresponding.
As preferably: described meltable fuse also comprises and is arranged on described forearm away from the spacing meltable fuse of one end of described button pin.
As preferably: the material of described forearm and button pin is aluminium alloy.
As preferably: the material of described meltable fuse is low-melting alloy.
As preferably: described meltable core can be made as curve form.
A bicycle front fork, comprising:
Forearm, one of described forearm is sidelong and is equipped with 2 button pin; Described 2 button pin and described forearm are isosceles triangle and distribute, and described 2 button pin equate with the distance of described forearm;
Front fork, described front fork is connected in described forearm and buckles between pin;
Described forearm and front fork, front fork and buckle seamless link between pin.
As preferably: the material of described forearm and button pin is aluminium alloy.
As preferably: the material of described front fork is plastics.
As preferably: described front fork be shaped as curved surface.
Compared to prior art, the technical scheme that the utility model provides possesses following beneficial effect:
1. the utility model provides a kind of bicycle front fork integrated mould, can obtain complete bicycle front fork by an injection moulding, one-body molded between each several part, there is no gap and welding junction, overall appearance, and intensity is high.
2. the utility model has been used the meltable core of low melting point, after injection moulding completes, can melt out easily.And the meltable core after fusing can reclaim and reuse.
3. the meltable core in the utility model can be made into various curve forms, by the bicycle front fork forming after injection moulding, can possess various curve forms, has met the demand of people to bicycle personalization and attractive in appearanceization instantly.
Accompanying drawing explanation
Fig. 1 is the structural representation of substrate in the utility model preferred embodiment;
Fig. 2 is bicycle front fork injection mo(u)lding figure in the utility model preferred embodiment;
Fig. 3 is meltable fuse fusing schematic diagram in the utility model preferred embodiment;
The specific embodiment
Below with the specific embodiment, the utility model is described further by reference to the accompanying drawings:
A bicycle front fork integrated mould, is characterized in that, comprising:
Substrate 1, is placed with forearm 11 and button pin 12 in described substrate; Described button pin 12 is 2, is isosceles triangle distributes with described forearm 11, and described 2 button pin 12 equate with the distance of described forearm 11; The material of forearm described in the present embodiment 11 and button pin 12 is preferably aluminium alloy.
Meltable fuse, described meltable fuse comprises the meltable fuse 13 of front fork that connects described forearm 11 and button pin 12; Meltable fuse described in the present embodiment has also preferably included and has been arranged on described forearm 11 away from the spacing meltable fuse 14 of described button pin 12 1 sides;
Described substrate 1 offers groove 15 in the position corresponding with described forearm 11, button pin 12 and the meltable fuse 13 of front fork and spacing meltable fuse 14.
Described a kind of bicycle front fork integrated mould is divided into following steps in use:
1) injection moulding of bicycle front fork cast, as shown in Figure 2;
By a Shooting Technique, outside the meltable fuse 13 of described front fork, inject plastics front fork 16, described plastics front fork 16 and described forearm 11 and buckle seamless link between pin 12.
2) the meltable fuse fusing in bicycle front fork, as shown in Figure 3;
The meltable fuse 13 of described front fork and spacing meltable fuse 14 melt out the meltable fuse 13 of described front fork for low-melting alloy by heating from bicycle front fork, thereby have obtained integrated bicycle front fork 2.
The bicycle front fork 2 that the present embodiment obtains, has been used aluminum alloy material at forearm and button foot section, guarantees the durable tolerance of bicycle front fork.At front fork, partly used an injection moulding, made front fork and forearm, buckle seamless link between pin, front fork is partly plastic material simultaneously, has greatly alleviated the quality of whole bicycle front fork part.
In the present embodiment, used meltable fuse, this meltable fuse can be processed into various curve forms, thereby make the bicycle front fork by injection mo(u)lding, can be also various curve forms, has met the demand of people for bicycle personalization.The meltable fuse of low melting point can melt out at an easy rate from the bicycle front fork completing simultaneously, after cooling recovery, can reuse, and possesses good practical prospect.
Above embodiment is only used for explanation the utility model principle, not the only embodiment of the utility model.Above-described embodiment should not be considered as limiting scope of the present utility model.Those skilled in the art, when reading and having understood aforementioned detailed description, can modify and change.Concrete protection domain should be as the criterion with claims.
Claims (9)
1. a bicycle front fork integrated mould, is characterized in that, comprising:
Substrate, is placed with forearm and button pin in described substrate; Described button pin is 2, is isosceles triangle distributes with described forearm, and described 2 button pin equate with the distance of described forearm;
Meltable fuse, described meltable fuse comprises the meltable fuse of front fork that connects described forearm and button pin;
Described substrate is offering respectively groove with described forearm, button pin, position that meltable fuse is corresponding.
2. a kind of bicycle front fork integrated mould according to claim 1, is characterized in that: described meltable fuse also comprises and is arranged on described forearm away from the spacing meltable fuse of one end of described button pin.
3. a kind of bicycle front fork integrated mould according to claim 1, is characterized in that: the material of described forearm and button pin is aluminium alloy.
4. a kind of bicycle front fork integrated mould according to claim 1 and 2, is characterized in that: the material of described meltable fuse is low-melting alloy.
5. a kind of bicycle front fork integrated mould according to claim 1, is characterized in that: the meltable core of described front fork can be made as curve form.
6. a bicycle front fork, is characterized in that, comprising:
Forearm, one of described forearm is sidelong and is equipped with 2 button pin; Described 2 button pin and described forearm are isosceles triangle and distribute, and described 2 button pin equate with the distance of described forearm;
Front fork, described front fork is connected in described forearm and buckles between pin;
Described forearm and front fork, front fork and buckle seamless link between pin.
7. a kind of bicycle front fork according to claim 6, is characterized in that: the material of described forearm and button pin is aluminium alloy.
8. a kind of bicycle front fork according to claim 6, is characterized in that: the material of described front fork is plastics.
9. a kind of bicycle front fork according to claim 6, is characterized in that: described front fork be shaped as curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175427.0U CN203831688U (en) | 2014-04-11 | 2014-04-11 | Bicycle front fork integration mould and bicycle front fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175427.0U CN203831688U (en) | 2014-04-11 | 2014-04-11 | Bicycle front fork integration mould and bicycle front fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831688U true CN203831688U (en) | 2014-09-17 |
Family
ID=51509571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420175427.0U Expired - Lifetime CN203831688U (en) | 2014-04-11 | 2014-04-11 | Bicycle front fork integration mould and bicycle front fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323583A (en) * | 2017-07-25 | 2017-11-07 | 江苏中色锐毕利实业有限公司 | A kind of aluminium alloy front fork casting of bicycle use |
-
2014
- 2014-04-11 CN CN201420175427.0U patent/CN203831688U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323583A (en) * | 2017-07-25 | 2017-11-07 | 江苏中色锐毕利实业有限公司 | A kind of aluminium alloy front fork casting of bicycle use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WDI (XIAMEN) PRECISION MOUL&PLASTICS Co.,Ltd. Assignor: Wang Xiangji Contract record no.: 2015350000015 Denomination of utility model: Bicycle front fork integration mould and bicycle front fork Granted publication date: 20140917 License type: Exclusive License Record date: 20150318 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160715 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: WDI (XIAMEN) PRECISION MOUL&PLASTICS Co.,Ltd. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361022 Patentee before: Wang Xiangji |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: WDI (XIAMEN) PRECISION MOUL&PLASTICS Co.,Ltd. Assignor: Wang Xiangji Contract record no.: 2015350000015 Date of cancellation: 20160726 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200520 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: Li Feiyu Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee before: WDI (XIAMEN) PRECISION MOUL&PLASTICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200617 Address after: 361000 first floor, heavy workshop, No.2, Xiafei East Road, Haicang District, Xiamen City, Fujian Province Patentee after: Xiamen iridium Plastic Precision Mold Co.,Ltd. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee before: Li Feiyu |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |