CN207972714U - Bicycle bicycle basket weight-limiting apparatus - Google Patents
Bicycle bicycle basket weight-limiting apparatus Download PDFInfo
- Publication number
- CN207972714U CN207972714U CN201721856786.2U CN201721856786U CN207972714U CN 207972714 U CN207972714 U CN 207972714U CN 201721856786 U CN201721856786 U CN 201721856786U CN 207972714 U CN207972714 U CN 207972714U
- Authority
- CN
- China
- Prior art keywords
- support bar
- bicycle
- backplate
- sleeve
- arrestment mechanism
- 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
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, the backplate includes upper guard board and lower backplate, the lower backplate side is provided with anchor ear, the upper surface of lower backplate is symmetrically arranged with one group of arrestment mechanism, it is corresponded on lower backplate and is provided with a fixed pulley on the outside of arrestment mechanism, the arrestment mechanism includes first support bar, second support bar, sleeve and brake cable, the first support bar is arranged on lower backplate, first support bar passes through spring and second support bar vertical connection, sleeve is socketed on the outer diameter of first support bar and second support bar, brake cable is fixedly connected on sleeve, brake cable bypasses fixed pulley, backplate and the brake block of shared bicycle is athwart played to connect, second support bar connection upper guard board lower surface.The utility model makes brake cable tighten by critical external force compressed spring, pulls brake block brake wheel, is avoided that unsafe road behavior, enhances urban highway traffic travel safety.
Description
Technical field
The utility model belongs to bicycle brake system technical field, more particularly to a kind of bicycle bicycle basket weight-limiting apparatus.
Background technology
As country greatly develops environmentally protective cause, Green Travel is advocated, shared bicycle has been risen in a time country
Upsurge is especially entered the market with the ofo little Huang Che Wei all kinds of shared bicycles represented one after another, and the street for having captured major hot spot city is small
Lane, but with the prevalence of shared bicycle, also there is the picture of many danger in city street corner, it is well known that shared bicycle headstock
On bicycle basket can be installed, the original intention of design places a little simple article for convenience of citizen, but occurs by child, even
Girlfriend is positioned in bicycle basket, while somebody is sitting on the water fender of trailing wheel, and manned to move ahead, urban road ring is given in these behaviors
Border brings great security risk.
Therefore, how solve the above problems the emphasis studied as those skilled in the art.
Utility model content
The purpose of this utility model is just to provide a kind of bicycle bicycle basket weight-limiting apparatus, can be fully solved the above-mentioned prior art
Shortcoming.
The purpose of this utility model is realized by following technical proposals：
A kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, the backplate include upper guard board and lower backplate, institute
It states lower backplate side and is provided with anchor ear, the upper surface of lower backplate is symmetrically arranged with one group of arrestment mechanism, braking is corresponded on lower backplate
It is provided with a fixed pulley on the outside of mechanism, the arrestment mechanism includes first support bar, second support bar, sleeve and brake cable,
The first support bar is arranged on lower backplate, and first support bar is connect by spring with second support bar, and sleeve is socketed in the
It on one supporting rod and the outer diameter of second support bar, is slidably connected with first support bar, is threadedly coupled with second support bar, on sleeve
It is fixedly connected with brake cable, brake cable bypasses fixed pulley, backplate and the brake block of shared bicycle is athwart played to connect, described second
Strut connects upper guard board lower surface.
Preferably, the first support bar and second support bar are made of stainless steel.
Using above-mentioned design scheme, using stainless steel material, first support bar and second support bar are not easy corrosion, use the longevity
Life length.
Preferably, field of load is 98N-980N when the compression of the spring.
Preferably, field of load is 110N-900N when the compression of the spring.
Using above-mentioned design scheme, it is less than 98N in spring stress, i.e. external object is less than 10kg, and arrestment mechanism is not at this time
In on-position, passenger is facilitated to place article in bicycle basket, child's weight is about in 15kg or so, when being positioned in frame, spring
It can be compressed, brake apparatus is in on-position, therefore can not use bicycle, this design had both considered that citizens' activities were convenient for carrying object
Product can also prevent unsafe acts.
Preferably, being provided with several through-holes on the upper guard board and lower backplate.
Using above-mentioned design scheme, the weight of this brake apparatus can be mitigated, mitigate car weight, ride light.
Preferably, there are many rugged protrusions for the upper guard board surface setting.
Using above-mentioned design scheme, when this brake apparatus is mounted in bicycle basket on water fender, if occupied, even if
The field of load of spring-compressed is not reached, occupant can also feel under the weather, and play preventive effect.
Preferably, being provided with sound broadcasting device on the lower backplate, a push rod is provided on sleeve, push rod extends to
Above the switch of sound broadcasting device.
Using above-mentioned design scheme, work as spring-compressed, when wheel is in on-position, push rod is closed downwards voice broadcast dress
The switch set, sound broadcasting device can send out similar " forbidding manned in bicycle basket " or the voice of " forbidding sitting people on water fender " disappears
Breath reminds cyclist to pay attention to the uncultivated manned behavior of cycling.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is simple in structure, reasonable design, by external force compressed spring, brake cable is made to tighten, and pulls brake block
Brake wheel is avoided that unsafe road behavior, enhances urban highway traffic travel safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of sleeve；
Fig. 3 is the structural schematic diagram of the utility model embodiment four.
Reference numeral：Backplate under 1-, 2- upper guard boards, 3- anchor ears, 4- fixed pulleys, 5- first support bars, 6- second support bars,
7- sleeves, 8- brake cables, 9- springs, 10- brake blocks, 11- sound broadcasting devices, 12- push rods, 13- sound broadcasting devices switch.
Specific implementation mode
The utility model is further described with reference to specific embodiments and the drawings.
Embodiment one
As shown in Figure 1 to Figure 2, a kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, backplate include upper guard board
2 and lower backplate 1, lower 1 side of backplate be provided with anchor ear 3, where being fixed on shared bicycle headstock or being fixed on vehicle seat by anchor ear 3
Fixing axle on, it is lower that one group of two arrestment mechanism is provided between backplate and upper guard board, the outer of arrestment mechanism is corresponded on lower backplate
Side is provided with fixed pulley 4, and arrestment mechanism includes first support bar 5, second support bar 6, sleeve 7 and brake cable 8, first support bar
5 settings connect the lower end of second support bar 6, second support bar by spring 9 in 1 upper surface of lower backplate, 5 upper end of first support bar
External screw thread is provided on 6 outer diameters, 7 internal diameter upper end of sleeve is provided with internal thread, and 7 threaded upper ends of sleeve connect second support bar 6, under
End is slidably socketed in first support bar 5, and sleeve 7 fixes hinged brake cable 8, and brake cable 8 bypasses fixed pulley 4, and passes through lower backplate 1
It is connected with wheel brake piece 10,6 threaded upper ends of second support bar connect upper guard board 2.
When utility model works, the present apparatus is fixed with anchor ear, if being mounted on headstock, anchor ear 3 is fixed on headstock
Place axis, upper guard board 2 are positioned in bicycle basket, if on water fender, axis where anchor ear 3 is fixed on vehicle seat, lower backplate
It is positioned on water fender, when the external force that spring 9 is subject to can not be by 9 compression spring of spring, then shares bicycle energy normally travel, work as external force
When spring 9 is compressed, sleeve 7 can move down, while sleeve 7 drives brake cable 8, by 8 exceptionally straight stretching of brake cable, brake cable 8
Brake block 10 is pulled, to wheel braking.
Embodiment two
As shown in Figure 1 to Figure 2, a kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, backplate include upper guard board
2 and lower backplate 1, lower 1 side of backplate be provided with anchor ear 3, anchor ear 3 is fixed on shared bicycle handlebar or is fixed on vehicle seat institute
Fixing axle on, it is lower that one group of two arrestment mechanism is provided between backplate and upper guard board, correspond to arrestment mechanism on lower backplate
Outside is provided with fixed pulley 4, and arrestment mechanism includes first support bar 5, second support bar 6, sleeve 7 and brake cable 8, the first support
For the setting of bar 5 in 1 upper surface of lower backplate, first support bar 5 connects second support bar 6 by spring 9, on 6 outer diameter of second support bar
It is provided with external screw thread, 7 internal diameter upper end of sleeve is provided with internal thread, and 7 threaded upper ends of sleeve connect second support bar 6, lower end sliding
It is socketed first support bar 5, sleeve 7 fixes hinged brake cable 8, and brake cable 8 bypasses fixed pulley 4, and stops across lower backplate 1 and wheel
Vehicle piece 10 is connected, and 6 threaded upper ends of second support bar connect upper guard board 2.
The first support bar 5 and second support bar 6 are made of stainless steel, such first support bar and second
Strut 6 is not easy corrosion, and service life is long, while it is 98N that spring stress, which starts the minimum external force that compression is shortened, is compressed to shortest
External force is 980N, and when this design is due to external force 98N, object weighs about 20 jin, and riding bicycle citizen institute band object weight is basic to be belonged to
Within 20 jin, thus by article place with bicycle basket in, bicycle energy normally travel, when object again more than 20 jin after, spring understand quilt
Compression, wheel can enter on-position, and most 4 years old of existing child for being put into bicycle basket or sitting on water fender or more, weight is at least
30 jin or more, therefore the spring minimum external force critical value shortened that is pressurized is 98N, is entirely capable of meeting the utility model and smoothly implement.
Embodiment three
As shown in Figure 1 to Figure 2, a kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, backplate include upper guard board
2 and lower backplate 1, lower 1 side of backplate be provided with anchor ear 3, anchor ear 3 is fixed on shared bicycle handlebar or is fixed on vehicle seat institute
Fixing axle on, it is lower that one group of two arrestment mechanism is provided between backplate and upper guard board, correspond to arrestment mechanism on lower backplate
Outside is provided with fixed pulley 4, and arrestment mechanism includes first support bar 5, second support bar 6, sleeve 7 and brake cable 8, the first support
For the setting of bar 5 in 1 upper surface of lower backplate, first support bar 5 connects second support bar 6 by spring 9, on 6 outer diameter of second support bar
It is provided with external screw thread, 7 internal diameter upper end of sleeve is provided with internal thread, and 7 threaded upper ends of sleeve connect second support bar 6, lower end sliding
It is socketed first support bar 5, sleeve 7 fixes hinged brake cable 8, and brake cable 8 bypasses fixed pulley 4, and stops across lower backplate 1 and wheel
Vehicle piece 10 is connected, and 6 threaded upper ends of second support bar connect upper guard board 2.First support bar 5 and second support bar 6 use stainless steel
Material is made.
Several through-holes are provided on the upper guard board 2 and lower backplate 1, the weight of this brake apparatus can be mitigated, are ensured shared
Bicycle is light, while rugged protrusion is provided on upper guard board 2, under this design, even if being sitting in bicycle basket or water fender
On people less than 20 jin, wheel braking will not be caused, but can take during seating uncomfortable, therefore this design is preventing
Certain good effect is played in uncivil behavior by bus.
Example IV
As shown in Figure 1 to Figure 3, a kind of bicycle bicycle basket weight-limiting apparatus, including backplate and arrestment mechanism, backplate include upper guard board
2 and lower backplate 1, lower 1 side of backplate be provided with anchor ear 3, anchor ear 3 is fixed on shared bicycle handlebar or is fixed on vehicle seat institute
Fixing axle on, it is lower that one group of two arrestment mechanism is provided between backplate and upper guard board, correspond to arrestment mechanism on lower backplate
Outside is provided with fixed pulley 4, and arrestment mechanism includes first support bar 5, second support bar 6, sleeve 7 and brake cable 8, the first support
For the setting of bar 5 in 1 upper surface of lower backplate, first support bar 5 connects second support bar 6 by spring 9, on 6 outer diameter of second support bar
It is provided with external screw thread, 7 internal diameter upper end of sleeve is provided with internal thread, and 7 threaded upper ends of sleeve connect second support bar 6, lower end sliding
It is socketed first support bar 5, sleeve 7 fixes hinged brake cable 8, and brake cable 8 bypasses fixed pulley 4, and across lower backplate 1 and wheel system
Dynamic brake block 10 is connected, and 6 threaded upper ends of second support bar connect upper guard board 2.First support bar 5 and second support bar 6 be not using
Rust Steel material is made.Several through-holes are provided on the upper guard board 2 and lower backplate 1, while being provided with and being uneven on upper guard board 2
Protrusion.
It is provided with sound broadcasting device 11 on the lower backplate 1, a push rod 12 is provided on sleeve, push rod extends to voice
13 top of switch of broadcast device.This design scheme works as spring-compressed, and when wheel is in on-position, push rod is closed downwards
The switch of sound broadcasting device, sound broadcasting device can send out similar " forbidding manned in bicycle basket " or " forbidding sitting people on water fender "
Speech message, remind cyclist to pay attention to uncultivated cycling manned behavior.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (7)
1. a kind of bicycle bicycle basket weight-limiting apparatus, it is characterised in that：Including backplate and arrestment mechanism, the backplate includes upper guard board
(2) and lower backplate (1), lower backplate (1) side are provided with anchor ear (3), and the upper surface of lower backplate (1) is symmetrically arranged with one group
Arrestment mechanism corresponds on lower backplate (1) and is provided with a fixed pulley (4) on the outside of arrestment mechanism, and the arrestment mechanism includes first
Supporting rod (5), second support bar (6), sleeve (7) and brake cable (8), the first support bar (5) are arranged in lower backplate (1)
On, first support bar (5) is connect by spring (9) with second support bar (6), and sleeve (7) is socketed in first support bar (5) and
It on the outer diameter of two supporting rods (6), is slidably connected with first support bar (5), is threadedly coupled with second support bar (6), on sleeve (7)
It is fixedly connected with brake cable (8), brake cable (8) bypasses fixed pulley (4), athwart plays the brake block of backplate (1) and shared bicycle
(10) it connects, the second support bar (6) connects upper guard board（2）Lower surface.
2. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 1, it is characterised in that：The first support bar (5) and
Second support bar (6) is made of stainless steel.
3. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 1, it is characterised in that：When the compression of the spring (9)
Field of load is 98N-980N.
4. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 3, it is characterised in that：When the compression of the spring (9)
Field of load is 110N-900N.
5. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 1, it is characterised in that：The upper guard board (2) and lower shield
Plate is provided with several through-holes on (1).
6. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 1, it is characterised in that：Upper guard board (2) surface is set
It is equipped with many rugged protrusions.
7. a kind of bicycle bicycle basket weight-limiting apparatus according to claim 1, it is characterised in that：It is provided on the lower backplate 1
Sound broadcasting device (11) is provided with a push rod (12) on sleeve (7), and push rod extends on the switch (13) of sound broadcasting device
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856786.2U CN207972714U (en) | 2017-12-26 | 2017-12-26 | Bicycle bicycle basket weight-limiting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856786.2U CN207972714U (en) | 2017-12-26 | 2017-12-26 | Bicycle bicycle basket weight-limiting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207972714U true CN207972714U (en) | 2018-10-16 |
Family
ID=63770291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721856786.2U Expired - Fee Related CN207972714U (en) | 2017-12-26 | 2017-12-26 | Bicycle bicycle basket weight-limiting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207972714U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263549A (en) * | 2017-12-26 | 2018-07-10 | 成都鼎信致远科技有限公司 | Shared little Huang bicycle safeguard protection brake apparatus |
| CN109515573A (en) * | 2018-12-31 | 2019-03-26 | 章玉妹 | A kind of shared bicycle |
| CN111086578A (en) * | 2019-12-23 | 2020-05-01 | 绍兴悦通新能源科技有限公司 | Solar hanging basket on sharing bicycle |
-
2017
- 2017-12-26 CN CN201721856786.2U patent/CN207972714U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263549A (en) * | 2017-12-26 | 2018-07-10 | 成都鼎信致远科技有限公司 | Shared little Huang bicycle safeguard protection brake apparatus |
| CN109515573A (en) * | 2018-12-31 | 2019-03-26 | 章玉妹 | A kind of shared bicycle |
| CN111086578A (en) * | 2019-12-23 | 2020-05-01 | 绍兴悦通新能源科技有限公司 | Solar hanging basket on sharing bicycle |
| CN111086578B (en) * | 2019-12-23 | 2021-11-19 | 绍兴悦通新能源科技有限公司 | Solar hanging basket on sharing bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207972714U (en) | Bicycle bicycle basket weight-limiting apparatus | |
| CN204738257U (en) | Novel municipal garden steel cable cable guardrail | |
| CN206255016U (en) | A kind of 100% low-floor tramcar non-powered bogie frame | |
| CN108263549A (en) | Shared little Huang bicycle safeguard protection brake apparatus | |
| CN207826403U (en) | A kind of Child seat of electromobile | |
| CN105270512A (en) | Multi-user convenient electric bicycle | |
| CN203975012U (en) | A kind of supporting wheel for bicycle | |
| CN206255128U (en) | A kind of foot pedal of motorcycle | |
| CN206031629U (en) | Novel electro -tricycle | |
| CN201769939U (en) | Anti-falling device for bicycle | |
| CN208325491U (en) | A kind of cycling recording device | |
| CN206086994U (en) | Electric motor car convenient to take and take advantage of children | |
| CN207292279U (en) | A kind of bicycle adjusted with build | |
| CN206914519U (en) | A kind of microminiature four-wheel electric motor car | |
| CN214776359U (en) | Novel aluminum alloy bicycle frame | |
| CN205971662U (en) | Ultrashort type electric bicycle | |
| CN103979038B (en) | Supporting wheel for bicycle | |
| CN205059901U (en) | Can adjust bicycle of handlebar angle | |
| CN206374866U (en) | A kind of support for motorcycle | |
| CN205131503U (en) | Detachable mountain bike | |
| CN218751135U (en) | Bicycle saddle convenient to dismantle | |
| CN212899509U (en) | Case and bag truckle with damper | |
| US20230140734A1 (en) | Type of bicycle capable of improving driving safety | |
| CN212243642U (en) | Bicycle backseat | |
| CN212685384U (en) | Snowfield motorcycle trailer with rotary wind shield |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |