CN208498692U - A kind of cycle frame with folder function - Google Patents
A kind of cycle frame with folder function Download PDFInfo
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- CN208498692U CN208498692U CN201820918138.3U CN201820918138U CN208498692U CN 208498692 U CN208498692 U CN 208498692U CN 201820918138 U CN201820918138 U CN 201820918138U CN 208498692 U CN208498692 U CN 208498692U
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- convex block
- support column
- fixedly connected
- slot
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Abstract
The utility model discloses a kind of cycle frames with folder function, including front fork installing pipe, connecting rod, support column, after-frame, turntable, convex block one, link block, pin shaft, through slot, threaded hole, fixed block one, rotor plate, threaded rod, tapped through hole, fixed block two and convex block two；The present apparatus skids off threaded rod out of, fixed block one opens up threaded hole by rotating threaded rod, threaded rod no longer plays fixed effect, to which rotor plate can relatively rotate between support column, to which whole device can be folded, to reduce device the space occupied in transhipment and storage, to reduce the use difficulty of user；The present apparatus skids off fixture block from through slot by pressing pressing lever, so that link block can relatively rotate between convex block one and convex block, so that whole device further folds；The present apparatus can be with double folding, so that device the space occupied in transhipment and storage is further decreased, to improve the practicability of device.
Description
Technical field
The utility model relates to a kind of cycle frame, specifically a kind of cycle frame with folder function.
Background technique
The vehicles that bicycle can be used as environmental protection are used to ride instead of walk, go on a journey；More and more people are using bicycle as strong
Body equipment is gone on a tour for exercise of riding, bicycle；Bicycle itself is also a sports campaign, have road race,
Mountain bike, Track cycling, stunt bicycle race etc., vehicle frame determine the type of car, and vehicle frame is as entire
The skeleton of bicycle farthest determines, affects the correctness and comfort of riding posture；Currently, cycle frame one
As do not have fold function increase the use difficulty of user so that bicycle the space occupied in storage and transhipment is larger,
Even if existing cycle frame has the function of folding, can only single fold, so that the folding effect of cycle frame is bad,
To influence the practicability of device.
Utility model content
The purpose of this utility model is to provide a kind of cycle frames with folder function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of cycle frame with folder function, including front fork installing pipe, connecting rod, support column, after-frame, turntable,
Convex block one, link block, pin shaft, through slot, threaded hole, fixed block one, rotor plate, threaded rod, tapped through hole, fixed block two and convex block
Two, the side of the support column is fixedly connected there are two the after-frame symmetrical about support column, and the other side of support column is set
There is connecting rod, one end of connecting rod is fixedly connected with rotor plate, the lower rotation connection of rotor plate and support column, the rotor plate
One side be fixedly connected with that there are two the fixed blocks one that are parallel to each other, two fixed blocks one face opposite with support column offers
Threaded hole, and the one side of support column is fixedly connected with fixed block two, two fixed blocks two offer horizontally disposed screw thread
Through-hole, tapped through hole internal screw thread are connected with threaded rod, and threaded rod is connected to corresponding screw thread close to the threaded one end of fixed block one
In hole；The connecting rod is fixedly connected with link block far from one end of rotor plate, and link block is connected with front fork by rotating device
Installing pipe, the rotating device are made of convex block one, pin shaft and convex block two, and the front fork installing pipe is fixedly connected with one He of convex block
Convex block two, convex block one is located at the surface of convex block two, and link block is plugged between convex block one and convex block two, and convex block one and convex
Block two is rotatablely connected by pin shaft and link block, and the upper surface of the pin shaft, which extends to the top of convex block one and is fixedly connected, to be turned
The side center of rotation of disk, and turntable offers through slot, and the limit dress for controlling turntable rotation is equipped in convex block one
It sets.
As a further solution of the present invention: the limiting device is made of fixture block, pressing lever and spring, it is described convex
The upper surface of block one offers sliding slot, and the fixture block to match with through slot is slidably connected in sliding slot, and fixture block is connected in through slot, and
The lower end surface of fixture block is connected by the inner bottom wall of spring and sliding slot；The convex block one face opposite with front fork installing pipe offer with
The strip-shaped hole of sliding slot connection, pressing lever is slidably connected in strip-shaped hole, and one end of pressing lever extends in sliding slot and solid with fixture block
Fixed connection, the other end of pressing lever extend to the outside of convex block one.
As a further solution of the present invention: the outer surface of the connecting rod is adhesive with phosphor strip.
As a further solution of the present invention: the surface of the spring is coated with waterproof paint.
As a further solution of the present invention: the part that the pressing lever is located at outside convex block one offers anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that
1, the present apparatus is easy to operate, easy to use, the spiral shell for by rotating threaded rod threaded rod being opened up from fixed block one
It being skidded off in pit, threaded rod no longer plays fixed effect, so that rotor plate can relatively rotate between support column, from
And whole device can be folded, to reduce device the space occupied in transhipment and storage, facilitate device transhipment and
Storage, to reduce the use difficulty of user；
2, the present apparatus skids off fixture block from through slot by pressing pressing lever, so that link block can be with convex block one and convex
It relatively rotates between block, so that whole device further folds；The present apparatus can be with double folding, to further decrease dress
The space occupied in transhipment and storage is set, to improve the practicability of device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cycle frame with folder function.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is the partial enlarged view in Fig. 2 at C.
Fig. 4 is the partial enlarged view in Fig. 1 at B.
In figure: front fork installing pipe 1, support column 3, after-frame 4, turntable 5, convex block 1, link block 7, pin shaft 8, is led at connecting rod 2
Slot 9, fixture block 10, pressing lever 11, spring 12, threaded hole 13, fixed block 1, rotor plate 15, threaded rod 16, tapped through hole 17,
Fixed block 2 18, convex block 2 19.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of cycle frame with folder function, including front fork
Installing pipe 1, support column 3, after-frame 4, turntable 5, convex block 1, link block 7, pin shaft 8, through slot 9, threaded hole 13, is fixed at connecting rod 2
The side of block 1, rotor plate 15, threaded rod 16, tapped through hole 17, fixed block 2 18 and convex block 2 19, the support column 3 is solid
There are two the after-frames 4 symmetrical about support column 3 for fixed connection, and the other side of support column 3 is equipped with connecting rod 2, connecting rod 2
One end is fixedly connected with rotor plate 15, and rotor plate 15 is connect with the lower rotation of support column 3, and the one side of the rotor plate 15 is solid
There are two the fixed block 1 being parallel to each other, two faces opposite with support column 3 of fixed block 1 offer screw thread for fixed connection
Hole 13, and the one side of support column 3 is fixedly connected with fixed block 2 18, two fixed blocks 2 18 offer horizontally disposed spiral shell
Line through-hole 17,17 internal screw thread of tapped through hole are connected with threaded rod 16, and threaded rod 16 is connected close to the threaded one end of fixed block 1
In corresponding threaded hole 13；The connecting rod 2 is fixedly connected with link block 7 far from one end of rotor plate 15, and link block 7 passes through
Rotating device is connected with front fork installing pipe 1, and the rotating device is made of convex block 1, pin shaft 8 and convex block 2 19, the front fork
Installing pipe 1 is fixedly connected with convex block 1 and convex block 2 19, and convex block 1 is located at the surface of convex block 2 19, and link block 7 plugs
Between convex block 1 and convex block 2 19, and convex block 1 and convex block 2 19 are rotatablely connected by pin shaft 8 and link block 7, described
The upper surface of pin shaft 8 extends to the top of convex block 1 and is fixedly connected with the side center of rotation of turntable 5, and turntable 5 offer it is logical
Slot 9, and the limiting device for controlling the rotation of turntable 5 is installed in convex block 1；The limiting device is by fixture block 10, pressing
Bar 11 and spring 12 form, and the upper surface of the convex block 1 offers sliding slot, slidably connects in sliding slot and match with through slot 9
Fixture block 10, fixture block 10 is connected in through slot 9, and the lower end surface of fixture block 10 is connect by spring 12 with the inner bottom wall of sliding slot；Institute
It states the face opposite with front fork installing pipe 1 of convex block 1 and offers the strip-shaped hole being connected to sliding slot, pressing is slidably connected in strip-shaped hole
Bar 11, one end of pressing lever 11 extend in sliding slot and are fixedly connected with fixture block 10, and the other end of pressing lever 11 extends to convex block
One 6 outside；This product skids off threaded rod 16 out of, fixed block 1 opens up threaded hole 13 by rotating threaded rod 16,
Threaded rod 16 no longer plays fixed effect, so that rotor plate 15 can relatively rotate between support column 3, thus entirely
Device can be folded, to reduce device the space occupied in transhipment and storage, facilitate the transhipment and storage of device, from
And reduce the use difficulty of user；And user skids off fixture block 10 from through slot 9 by pressing pressing lever 11, thus link block
7 can relatively rotate between convex block 1 and convex block 19, so that whole device further folds；The present apparatus can be dual
It folds, so that device the space occupied in transhipment and storage is further decreased, to improve the practicability of device.
The outer surface of the connecting rod 2 is adhesive with phosphor strip, improves safety when user rides at night.
The surface of the spring 12 is coated with waterproof paint, improves the service life of spring 12
The part that the pressing lever 11 is located at outside convex block 1 offers anti-skid chequer, can be convenient user by anti-skid chequer and draws
Dynamic pressing lever 11.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside", "front", "rear" is orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, this
In practical, it is also necessary to which explanation, term " installation ", " connection " shall be understood in a broad sense, can also be with for example, can be fixedly connected
It is to be detachably connected, or be integrally formed connection, is also possible to be mechanically connected, is also possible to be indirectly connected with by intermediary, it can
To understand the concrete meaning of term in the present invention by concrete condition.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of cycle frame with folder function, including front fork installing pipe (1), connecting rod (2), support column (3), after-frame
(4), turntable (5), convex block one (6), link block (7), pin shaft (8), through slot (9), threaded hole (13), fixed block one (14), rotation
Plate (15), threaded rod (16), tapped through hole (17), fixed block two (18) and convex block two (19), which is characterized in that the support column
(3) side is fixedly connected there are two the after-frame (4) symmetrical about support column (3), and the other side of support column (3) is equipped with
Connecting rod (2), one end of connecting rod (2) are fixedly connected with rotor plate (15), the lower rotation of rotor plate (15) and support column (3)
Connection, the one side of the rotor plate (15) are fixedly connected with that there are two the fixed block one (14) that is parallel to each other, two fixed blocks one
(14) it is offered threaded hole (13) with support column (3) opposite face, and the one side of support column (3) is fixedly connected with fixed block
Two (18), two fixed blocks two (18) offer horizontally disposed tapped through hole (17), the connection of tapped through hole (17) internal screw thread
Have threaded rod (16), threaded rod (16) is connected in corresponding threaded hole (13) close to the threaded one end of fixed block one (14)；Institute
It states connecting rod (2) to be fixedly connected with link block (7) far from the one end of rotor plate (15), link block (7) is connected by rotating device
Have front fork installing pipe (1), the rotating device is made of convex block one (6), pin shaft (8) and convex block two (19), the front fork installation
Pipe (1) is fixedly connected with convex block one (6) and convex block two (19), and convex block one (6) is located at the surface of convex block two (19), and link block
(7) be plugged between convex block one (6) and convex block two (19), and convex block one (6) and convex block two (19) by pin shaft (8) with connect
Block (7) rotation connection, the upper surface of the pin shaft (8) extends to the top of convex block one (6) and is fixedly connected with the side of turntable (5)
Center of rotation, and turntable (5) offers through slot (9), and the limit for controlling turntable (5) rotation is equipped in convex block one (6)
Position device.
2. a kind of cycle frame with folder function according to claim 1, which is characterized in that the limiting device
It is made of fixture block (10), pressing lever (11) and spring (12), the upper surface of the convex block one (6) offers sliding slot, slides in sliding slot
Dynamic to be connected with the fixture block (10) to match with through slot (9), fixture block (10) is connected in through slot (9), and the lower end surface of fixture block (10)
It is connect by spring (12) with the inner bottom wall of sliding slot；The convex block one (6) face opposite with front fork installing pipe (1) offers and slides
The strip-shaped hole of slot connection, slidably connects pressing lever (11) in strip-shaped hole, one end of pressing lever (11) extend in sliding slot and with
Fixture block (10) is fixedly connected, and the other end of pressing lever (11) extends to the outside of convex block one (6).
3. a kind of cycle frame with folder function according to claim 1, which is characterized in that the connecting rod
(2) outer surface is adhesive with phosphor strip.
4. a kind of cycle frame with folder function according to claim 2, which is characterized in that the spring (12)
Surface be coated with waterproof paint.
5. a kind of cycle frame with folder function according to claim 2, which is characterized in that the pressing lever
(11) it is located at the part of convex block one (6) outside and offers anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918138.3U CN208498692U (en) | 2018-06-14 | 2018-06-14 | A kind of cycle frame with folder function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918138.3U CN208498692U (en) | 2018-06-14 | 2018-06-14 | A kind of cycle frame with folder function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208498692U true CN208498692U (en) | 2019-02-15 |
Family
ID=65285593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918138.3U Active CN208498692U (en) | 2018-06-14 | 2018-06-14 | A kind of cycle frame with folder function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208498692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562376A (en) * | 2019-09-07 | 2019-12-13 | 吕林宝 | Folding structure of scooter |
-
2018
- 2018-06-14 CN CN201820918138.3U patent/CN208498692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562376A (en) * | 2019-09-07 | 2019-12-13 | 吕林宝 | Folding structure of scooter |
| CN110562376B (en) * | 2019-09-07 | 2024-06-21 | 永康市竣皓工贸股份有限公司 | Folding structure of scooter |
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