CN204056115U - The multiplex unicycle vehicle frame of a kind of combined - Google Patents
The multiplex unicycle vehicle frame of a kind of combined Download PDFInfo
- Publication number
- CN204056115U CN204056115U CN201420423741.6U CN201420423741U CN204056115U CN 204056115 U CN204056115 U CN 204056115U CN 201420423741 U CN201420423741 U CN 201420423741U CN 204056115 U CN204056115 U CN 204056115U
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- China
- Prior art keywords
- vertical plate
- multiplex
- vehicle frame
- front vertical
- connecting rod
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Abstract
The utility model provides a kind of combined multiplex unicycle vehicle frame, comprise trammel beam, multiplex connecting rod, pawl, be arranged on the vehicle frame of Connection Block on front vertical plate and " trapezoidal "; Described vehicle frame is made up of base plate, front vertical plate, back vertical plate and top board, and wherein back vertical plate is provided with the elongated slot of vertical direction, described multiplex rod hinge connection on front vertical plate, and oliquely downward passes the elongated slot of front vertical plate and back vertical plate successively; Described multiplex small end arranges trammel beam, and its bottom arranges ground pawl.Described front vertical plate and back vertical plate are all provided with detouchable safety wheel device.The utility model vehicle frame entirety is trapezium structure, and stabilized structure, intensity is high.When beginner learns car run-off the straight, prop up ground by corresponding safety wheel, play a supportive role, protect the safety learning car person.The multiplex connecting rod arranged can play braking action, and multiplex small end arranges trammel beam, and rider can regulate car body to balance by trammel beam.
Description
Technical field
The utility model belongs to technical field of bicycles, especially relates to the multiplex unicycle vehicle frame of a kind of combined.
Background technology
Unicycle is widely loved by the people because of its Labor-saving high-efficiency, existing unicycle only has a road wheel, there is no other safeguard procedures, because wheelbarrow is driven the requirement of balance higher, the driver of wheelbarrow particularly beginner is easy to crank and falls, and driver easily gets injured by a fall.Because wheelbarrow does not generally arrange brake gear, the decay of inertia can only be leaned on to slow down, and when running into some emergency situations, rider can only jump off from the car of running at high speed, more dangerous.Therefore, need a kind of safe and reliable, easy unicycle grasped balance, there is certain braking ability, ride for rider.
Summary of the invention
Problem to be solved in the utility model is to provide the multiplex unicycle vehicle frame of a kind of combined, and solid and reliable, balance is good, and safety is high, can also combinationally use by many cars.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the multiplex unicycle vehicle frame of a kind of combined, comprise trammel beam, multiplex connecting rod, pawl, be arranged on the vehicle frame of Connection Block on front vertical plate and " trapezoidal "; Described vehicle frame is made up of base plate, front vertical plate, back vertical plate and top board, and wherein back vertical plate is provided with the elongated slot of vertical direction, described multiplex rod hinge connection on front vertical plate, and oliquely downward passes the elongated slot of front vertical plate and back vertical plate successively; Described multiplex small end arranges trammel beam, and its bottom arranges ground pawl.
Further, described base plate is provided with wheel mount pad, and corresponding wheel mount pad is provided with race.
Further, described multiplex small end is bending straight up.
Further, described Connection Block comprises seat board and is arranged on the fixing screw on seat board.
Further, described seat board is L-shaped.
Further, described front vertical plate and back vertical plate are all provided with detouchable safety wheel device; Described safety wheel device comprises the roller that slide, wheel shaft and wheel shaft two ends are arranged, and the rotation direction of described roller is consistent with vehicle frame direct of travel; Described wheel shaft is arranged on slide; On the front vertical plate that what described slide slided up and down be arranged on its place or back vertical plate.
Further, described multiplex small end is provided with tow ring.
Further, described multiplex connecting rod is hinged on front vertical plate by the contiguous block be arranged on front vertical plate; Described contiguous block is provided with hinge.
Further, described ground pawl comprises the cross bar that concave frame and concave frame are arranged.
The advantage that the utility model has and good effect are:
1) vehicle frame entirety is trapezium structure, and stabilized structure, intensity is high.
2) be provided with safety wheel device, when beginner learns car run-off the straight, prop up ground by corresponding safety wheel, play a supportive role, protect the safety learning car person.
3) the multiplex connecting rod arranged can play braking action, and can also connect to form double carriage with rear car.
4) multiplex small end arranges trammel beam, and rider can regulate car body to balance by trammel beam.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the ground structural representation of pawl in the utility model;
Fig. 3 is the structural representation of car load after the utility model installs wheel and vehicle seat.
In figure: 1-vehicle frame; 2-base plate; 3-front vertical plate; 4-back vertical plate; 5-top board; 6-trammel beam; The multiplex connecting rod of 7-; 8-Connection Block; 9-safety wheel device; 11-ground pawl; 12-concave frame; 13-cross bar; 21-wheel mount pad; 22-race; 31-contiguous block; 32-hinge; 41-elongated slot; 71-bending; 72-tow ring; 81-seat board; 82-fixing screw; 91-slide; 92-wheel shaft; 93-roller.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
The multiplex unicycle vehicle frame of a kind of combined, as shown in Figure 1, comprise trammel beam 6, multiplex connecting rod 7, the vehicle frame 1 of pawl 11 and the Connection Block 8 be arranged on front vertical plate 3 and " trapezoidal "; Described vehicle frame 1 is made up of base plate 2, front vertical plate 3, back vertical plate 4 and top board 5, and wherein back vertical plate 4 is provided with the elongated slot 41 of vertical direction; Described multiplex connecting rod 7 is hinged on front vertical plate 3, and oliquely downward passes the elongated slot 41 of front vertical plate 3 and back vertical plate 4 successively; Described multiplex connecting rod 7 upper end arranges trammel beam 6, and its bottom arranges ground pawl 11.
Wherein vehicle frame 1 entirety is trapezium structure, stabilized structure, and intensity is high, and vehicle frame 1 can also play the effect of mud guard, can not because splashing muddy water.
Wherein, described base plate 2 is provided with wheel mount pad 21, in addition, base plate 2 corresponds to wheel mount pad 21 and is provided with race 22.
Wherein, described multiplex connecting rod 7 upper end is bending 71 straight up.The middle part of flat cross bar 6 is connected with the top of multiplex connecting rod 7 bending 71.This multiplex connecting rod 7 multi-use, can play braking action, can also connect to form double carriage with rear car, ride laborsaving also add recreational.
Wherein, described Connection Block 8 comprises seat board 81 and the fixing screw 82 be arranged on seat board 81.Described seat board 81 is L-shaped.
Wherein, described front vertical plate 3 and back vertical plate 4 are all provided with detouchable safety wheel device 9; Described safety wheel device 9 comprises the roller 93 that slide 91, wheel shaft 92 and wheel shaft 92 two ends are arranged, and the rotation direction of described roller 93 is consistent with vehicle frame 1 direct of travel; Described wheel shaft 92 is arranged on slide 91; On the front vertical plate 3 being arranged on its place that described slide 91 slides up and down or back vertical plate 4.
It should be noted that, driving skillfully, after balance manipulation is relatively good, safety wheel device 9 can be unloaded.Therefore, this vehicle frame has multiple fulcrum, when beginner learns car run-off the straight, props up ground, play a supportive role by the safety wheel of corresponding side, prevents from getting injured by a fall because of crank.
Wherein, described multiplex connecting rod 7 upper end is provided with tow ring 72.Tow ring 72 can self the having wheel but do not have the structure of engine installation of external perambulator and so on, and using the propulsion source of the present invention as said structure, very convenient, in addition, external perambulator and hand barrow etc. are in range of visibility, are convenient to nurse.
Wherein, described multiplex connecting rod 7 is hinged on front vertical plate 3 by the contiguous block 31 be arranged on front vertical plate 3; Described contiguous block 31 is provided with hinge 32, and multiplex connecting rod 7 is hinged on the contiguous block 31 be arranged on front vertical plate 3 by hinge 32.
As shown in Figure 2, described ground pawl 11 comprises the cross bar 13 that concave frame 12 and concave frame 12 are arranged, and wherein the open end of concave frame 12 is downward.When two car combinations, cross bar 13 is placed in the L shape seat board 81 of Connection Block 8, fixes with fixing screw 82.
It should be noted that, cross bar 13 can be blocked with fixing screw 82, also tapped bore can be set on cross bar 13, directly be screwed in this tapped bore with fixing screw 82.
As shown in Figure 3, wheel is arranged on vehicle frame 1 by wheel mount pad 21, and wheel the first half is placed in race 22, and vehicle seat installed by top board 5.
Aluminium-alloy pipe can be adopted with the body related in upper frame 1, employing is taken out Manifold technology and is made, its light weight intensity is good, finished product lower overall weight, bus body strength meets the requirement of strength in industry completely simultaneously, and weight-saving design more meets global carbon reduction requirement, is convenient to rider simultaneously and moves car body, more light, improve the trip alerting ability of bicycle.
When needing brake, be pulled upwardly trammel beam 6, ground pawl 11 and ground that multiplex connecting rod 7 lower end is arranged produce and rub, and slow down rapidly to car.When rider's crank and slightly unbalance time, can exert a force by holding trammel beam 6, to reach balance.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. the multiplex unicycle vehicle frame of combined, comprise the vehicle frame (1) of " trapezoidal ", described vehicle frame (1) is made up of base plate (2), front vertical plate (3), back vertical plate (4) and top board (5), and wherein back vertical plate (4) is provided with the elongated slot (41) of vertical direction; It is characterized in that: also comprise trammel beam (6), multiplex connecting rod (7), pawl (11) and the Connection Block (8) that is arranged on front vertical plate (3); Described multiplex connecting rod (7) is hinged on front vertical plate (3), and oliquely downward passes the elongated slot (41) of front vertical plate (3) and back vertical plate (4) successively; Described multiplex connecting rod (7) upper end arranges trammel beam (6), and its bottom arranges ground pawl (11).
2. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, it is characterized in that: described base plate (2) is provided with wheel mount pad (21), corresponding wheel mount pad (21) is provided with race (22).
3. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described multiplex connecting rod (7) upper end is bending (71) straight up.
4. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described Connection Block (8) comprises seat board (81) and is arranged on the fixing screw (82) on seat board (81).
5. the multiplex unicycle vehicle frame of a kind of combined according to claim 4, is characterized in that: described seat board (81) is L-shaped.
6. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described front vertical plate (3) and back vertical plate (4) are all provided with detouchable safety wheel device (9); Described safety wheel device (9) comprises the roller (93) that slide (91), wheel shaft (92) and wheel shaft (92) two ends are arranged, and the rotation direction of described roller (93) is consistent with vehicle frame (1) direct of travel; Described wheel shaft (92) is arranged on slide (91); On the front vertical plate (3) that what described slide (91) slided up and down be arranged on its place or back vertical plate (4).
7. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described multiplex connecting rod (7) upper end is provided with tow ring (72).
8. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described multiplex connecting rod (7) is hinged on front vertical plate (3) by the contiguous block (31) be arranged on front vertical plate (3); Described contiguous block (31) is provided with hinge (32).
9. the multiplex unicycle vehicle frame of a kind of combined according to claim 1, is characterized in that: described ground pawl (11) comprises concave frame (12) and the upper cross bar (13) arranged of concave frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423741.6U CN204056115U (en) | 2014-07-29 | 2014-07-29 | The multiplex unicycle vehicle frame of a kind of combined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423741.6U CN204056115U (en) | 2014-07-29 | 2014-07-29 | The multiplex unicycle vehicle frame of a kind of combined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204056115U true CN204056115U (en) | 2014-12-31 |
Family
ID=52197679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420423741.6U Expired - Fee Related CN204056115U (en) | 2014-07-29 | 2014-07-29 | The multiplex unicycle vehicle frame of a kind of combined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204056115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096555A (en) * | 2019-12-23 | 2020-05-05 | 江铃汽车股份有限公司 | Host computer steady movement sliding bracket |
-
2014
- 2014-07-29 CN CN201420423741.6U patent/CN204056115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096555A (en) * | 2019-12-23 | 2020-05-05 | 江铃汽车股份有限公司 | Host computer steady movement sliding bracket |
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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: 20141231 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |