CN205706998U - Portable bicycle children chair structural improvement - Google Patents

Portable bicycle children chair structural improvement Download PDF

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Publication number
CN205706998U
CN205706998U CN201620406932.0U CN201620406932U CN205706998U CN 205706998 U CN205706998 U CN 205706998U CN 201620406932 U CN201620406932 U CN 201620406932U CN 205706998 U CN205706998 U CN 205706998U
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CN
China
Prior art keywords
bar
plate
locking
structural improvement
pipe
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
Application number
CN201620406932.0U
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Chinese (zh)
Inventor
卢庆兴
郑惟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lu Qingxing
Original Assignee
Lu Qingxing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lu Qingxing filed Critical Lu Qingxing
Priority to CN201620406932.0U priority Critical patent/CN205706998U/en
Application granted granted Critical
Publication of CN205706998U publication Critical patent/CN205706998U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to a kind of portable bicycle children chair structural improvement, chair cushion group has a cross bar, the fixed chair cushion of cross bar, and manage and a Quick-dismantle component before cross bar two ends difference fixed, front pipe top and bottom ends is respectively provided with one and acts during a vacancy mouth and an end breach, and top, end breach are respectively provided with a radially perforation;Handle group has one first bar, the first fixed leader in bar one end, and first bar differ from handle one end and be provided with one first slotted eye, before one end of first bar is placed in, pipe is interior, the first locking part is utilized to wear pivot in radial direction perforation and the first slotted eye, treadle group has one second bar, the fixed two relative extension rods in second bar outer peripheral edge, each extension rod is respectively for a treadle installing location, and the second bar differs from two extension rod one end and is provided with one second slotted eye, before second groove hole end is placed in, pipe is interior, utilizes one second locking part to wear pivot in radial direction perforation and the second slotted eye;So not only quick release, assembling, and handle portion and pedal position Quick folding can be reduced storage volume and be easy to carry.

Description

Portable bicycle children chair structural improvement
Technical field
This utility model relates to a kind of portable bicycle children chair structural improvement, and espespecially one can be taken with oneself Carry, assemble and facilitate the portable bicycle children chair utility model of folding.
Background technology
Press, when Regular Bicycle uses as the vehicles, it will usually based on a people, single make User can be sitting on chair cushion increases the distance of movement by trampling of foot, for instrumentality to be increased, logical Often can be equipped with the structure such as shelf or food basket to increase the function of loading, and if wanted during movement Carrying child, bar of being present is provided with a children's seat, this children's seat locks with a device for quickly disassembling activity On the seat bar of bicycle, on this device for quickly disassembling and be provided with a pole, this pole is near central position and welds An intrinsic seat, the endways extension of this pole is provided with leader, in addition to conveniently to trample, outside meeting It is connected to a pedal position, after children's seat being fixed on a bar by device for quickly disassembling during use, then child is put On seat, hands grips handle, and foot is also trampled on pedal position, in order to carry child person.
Existing children's seat, although it can dismount use on bicycle, installs time to be used again, But its seat and handle are all affixed on this pole, so suitable huge of the volume of whole children's seat, When use completes to be received, suitable the taking up space of meeting, it addition, the most popular renting of bicycle is gradually popularized, If needing when renting to use children's seat, existing children's seat carries quite inconvenient, allows child seat The ease of use of chair is had a greatly reduced quality, it addition, separate with this pole when pedal position is installed, installation procedure and zero Assembly is loaded down with trivial details, and storage is the most easily lost, and the bad adjustment in the position of pedal position, allow child when taking not Comfortable and reduce landing wish;Be therefore, the disadvantages of all existing structures of going against, have in fact by change further Good necessity.
This utility model designer is because current existing structure still has the place of improvement, so being just engaged in relevant The production and marketing experience for many years of product, and for the relevant issues that presently, there are, the method that deep thinking improves, passing through Repeatedly after improvement test, finally create a kind of portable bicycle children chair structural improvement.
Utility model content
Edge this, main purpose of the present utility model is to provide a kind of detachable, assemble, and can be by handle portion And pedal position Quick folding, reduce storage volume and portable portable bicycle children chair structural improvement.
Another object of the present utility model is to provide a kind of structural stability good, and bearing capacity is heavier, is suitable for The portable bicycle children chair structural improvement assembling use of various vehicles.
In order to achieve the above object, the utility model proposes a kind of portable bicycle children chair structural improvement, Comprising:
One chair cushion group, this chair cushion group has a cross bar, and the precalculated position fixed of this cross bar must be for user Pipe and a Quick-dismantle component, the top of this front pipe, the end before the chair cushion rested upon, and the two ends difference fixed of this cross bar End is respectively provided with one and acts during a vacancy mouth and an end breach, and this top, end breach are respectively provided with a radially perforation;
Leader's group, this handle group has one first bar, the fixed leader in one end of this first bar, and this One bar differs from the precalculated position, one end of this handle and is provided with one first slotted eye, and the first groove hole end of this first bar holds It is placed in this front pipe, utilizes one first locking part to wear pivot in this radial direction perforation and this first slotted eye;
One treadle group, this treadle group has one second bar, the fixed two relative extensions in outer peripheral edge of this second bar Bar, each extension rod is respectively for a treadle installing location, and one end that this second bar differs from this two extension rod makes a reservation for Position is provided with one second slotted eye, and the second groove hole end of this second bar is placed in this front pipe, utilizes one second Locking part wears pivot in this radial direction perforation and this second slotted eye.
Wherein, this Quick-dismantle component is made up of one first intermediate plate, one second intermediate plate and a Quick release, this first, Two intermediate plates are the combinations that is pivoted, and the side of this first intermediate plate is fixedly arranged on the end of this cross bar, and this second intermediate plate One end wears this Quick release of combination.
Wherein, this first and second locking part is Quick release.
Wherein, this treadle has a straight sections, and the ora terminalis of this straight sections vertically extends one and steps on pipe portion.
Wherein, the fixed elastic convex grain in precalculated position of this straight sections, and the precalculated position of this extension rod is provided with Hole, some location, hole, each location is for the accommodating location of this elastic convex grain.
It can farther include a locking bar, and one end of this locking bar is fixedly arranged in this cross bar, and another of this locking bar Hold fixed with this front pipe.
Wherein, this first and second bar is rectangular tube.
Wherein, the precalculated position of this first and second intermediate plate is respectively equipped with a hole, and this two hole must be for a lock Tool wears locking.
Wherein, this Quick-dismantle component is by one first intermediate plate, one second intermediate plate, a Quick release and stator institute group Becoming, one end of this first and second intermediate plate is pivoted with this stator respectively, and the side of this stator is fixedly arranged on this horizontal stroke The end of bar, and the other end of this first and second intermediate plate wears this Quick release of combination respectively.
Wherein, the precalculated position of this first and second intermediate plate is respectively equipped with a hole, and this two hole must be for a lock Tool wears locking.
Compared with prior art, using this utility model of technique scheme to have advantages in that can Carrying out carrying child for user, overall mounting means is simple and convenient and quick, deeply has practicality.
Hereinafter the graphic of this utility model preferred embodiment is hereby coordinated to be further described below, to making to be familiar with The personage of this utility model correlation technique, must implement according to this according to the statement of this specification.
Accompanying drawing explanation
Fig. 1 is three-dimensional appearance schematic diagram of the present utility model.
Fig. 2 is perspective exploded view of the present utility model.
Fig. 3 is embodiment folding schematic diagram of the present utility model.
Fig. 4 is the schematic appearance that embodiment of the present utility model is installed on bicycle.
Fig. 5 is the folding schematic diagram of another embodiment of the present utility model.
Description of reference numerals: chair cushion group 10;Cross bar 11;Chair cushion 12;Front pipe 13;Act during a vacancy mouth 131;The end, lacks Mouth 132;Radially perforation 133;Quick-dismantle component 14;First intermediate plate 141;Hole 141a;Second intermediate plate 142; Hole 142a;Quick release 143;Stator 144;Handle group 20;First bar 21;First slotted eye 211; Handle 22;First locking part 23;Treadle group 30;Second bar 31;Second slotted eye 311;Extension rod 32; Hole 321, location;Treadle 33;Straight sections 331;Step on pipe portion 332;Elastic convex grain 333;Second locking part 34; Locking bar 40;Bicycle 50;Seat pipe 51;Upper pipe 52.
Detailed description of the invention
First, please refer to shown in Fig. 1 to Fig. 5, this utility model is a kind of portable bicycle child's Structure of chair is improved, comprising:
One chair cushion group 10, this chair cushion group 10 has a cross bar 11, the precalculated position fixed of this cross bar 11 Pipe 13 and a Quick Release group before the chair cushion 12 rested upon for user, and the two ends difference fixed of this cross bar 11 Part 14, the top and bottom ends of this front pipe 13 is respectively provided with one and acts during a vacancy at mouth 131 and an end breach 132, this top, the end Breach 131,132 is respectively provided with a radial direction perforation 133;
Leader organizes 20, and this handle group 20 has one first bar 21, fixed one of one end of this first bar 21 Hands 22, and this first bar 21 differs from the precalculated position, one end of this handle 22 and is provided with one first slotted eye 211, and First slotted eye 211 end of this first bar 21 is placed in this front pipe 13, utilizes one first locking part 23 to wear pivot In this radially perforation 133 and this first slotted eye 211, make this handle group 20 be able to according to this first locking part 23 to be Pivot is pivoted folding;
One treadle group 30, this treadle group 30 has one second bar 31, the outer peripheral edge fixed two of this second bar 31 Relative extension rod 32, each extension rod 32 is respectively for a treadle 33 installing location, and this second bar 31 differs from The precalculated position, one end of this two extension rod 32 is provided with one second slotted eye 311, and the second slotted eye of this second bar 31 311 ends are placed in this front pipe 13, utilize one second locking part 34 wear pivot in this radial direction perforation 133 and this Two slotted eyes 311, make this treadle group 30 be able to according to this second locking part 34 and are pivoted folding for pivot.
Wherein, this Quick-dismantle component 14 is by one first intermediate plate 141,1 second intermediate plate 142 and a Quick release 143 Being formed, this first and second intermediate plate 141,142 is the combination that is pivoted, and the side of this first intermediate plate 141 is fixedly arranged on The end of this cross bar 11, and one end of this second intermediate plate 142 wears this Quick release 143 of combination.
Wherein, the precalculated position of this first and second intermediate plate 141,142 is respectively equipped with hole 141a, a 142a (as shown in Figure 2), this two hole 141a, 142a must wear locking for a lockset (not shown), This utility model is made to be locked in bicycle 50 seat pipe 51, in case being stolen when stopping.
Wherein, this first and second locking part 23,34 is Quick release.
Wherein, this treadle 33 has a straight sections 331, and the ora terminalis of this straight sections 331 vertically extends one and steps on Pipe portion 332.
Wherein, the fixed elastic convex grain 333 in precalculated position of this straight sections 331, and this extension rod 32 is pre- Location has installed hole, some location 321, and hole 321, each location is for this elastic convex accommodating location of grain 333.
It can farther include a locking bar 40, and one end of this locking bar 40 is fixedly arranged in this cross bar 11, and this lock The other end of bar 40 and this front pipe 13 fixed (as shown in Figure 2).
Wherein, this first and second bar 21,31 is rectangular tube.
Wherein, this Quick-dismantle component 14 is by one first intermediate plate 141,1 second intermediate plate 142, Quick release 143 And one stator 144 formed, one end of this first and second intermediate plate 141,142 respectively with this stator 144 Being pivoted, the side of this stator 144 is fixedly arranged on the end of this cross bar 11, and this first and second intermediate plate 141, The other end of 142 wears this Quick release 143 (as shown in Figure 5) of combination respectively.
Wherein, the precalculated position of this first and second intermediate plate 141,142 is respectively equipped with hole 141a, a 142a (as shown in Figure 5), this two hole 141a, 142a must wear locking for a lockset (not shown), This utility model is made to be locked in bicycle 50 seat pipe 51, in case being stolen when stopping.
And constitute by above combination, please continue cooperation refers to shown in Fig. 1 to Fig. 5, when user is intended to use This utility model when being assembled on bicycle 50, first by first and second intermediate plate 141,142 of Quick-dismantle component 14 Open, and make bicycle 50 seat pipe 51 be placed between first and second intermediate plate 141,142, afterwards, then profit With Quick release 143 by clamping for bicycle 50 seat pipe 51, afterwards, by handle group 20 according to the first locking part 23 Carry out being pivoted up opening for pivot, and treadle group 30 is carried out downwards for pivot according to the second locking part 34 Pivotally open, and be utilized respectively first and second fixed first and second bar 21,31 of locking part 23,34 so that step on Two extension rods 32 of bar group 30 are just positioned at the both sides (as shown in Figure 4) of pipe 52 on bicycle 50, so One, just it is available for users to carry out carrying child, overall mounting means is simple and convenient and quick, deeply has reality The property used.
Additionally, due to handle group of the present utility model 20 and treadle group 30 position is set at grade, Therefore the hand of convenient for children and foot place the most comfortable and are prone to take, and when the child of different heights uses Time, the straight sections 331 of treadle 33 can be made to be extended into or out extension rod by oppressing elastic convex grain 333 32, and utilize elastic convex grain 333 to be positioned in suitable hole, location 321, so, make the position of treadle group 30 Putting and can quickly adjust, and adjust rapidly, deep have convenient and practical property.
Furthermore, when use collection to be carried out is stored, or during folding portable, please refer to shown in Fig. 3, User only needs to unscrew first and second locking part 23,34, makes first and second bar 21,31 be able to towards cross bar 11 directions rotate folding, the most again Quick-dismantle component 14 are opened, are departed from, and make this utility model children's seat shape Becoming a less volume, and facilitate user to carry with and receive and store, deep have convenient and practical property.
Owing to first and second bar 21,31 of the present utility model is rectangular tube, thus use time, do not have displacement, The situation rocked produces, and increases stability when riding and safety, and entirety of the present utility model is locking Mode forms, and not only cost is the cheapest, and the bearing capacity of entirety is heavier, and the assembling being suitable for various vehicles makes With, the suitability is the widest.
Described above it is merely exemplary for this utility model, and nonrestrictive, the common skill in this area Art personnel understand, in the case of the spirit and scope limited without departing from claim, can make many and repair Change, change or equivalence, but within falling within protection domain of the present utility model.

Claims (10)

1. a portable bicycle children chair structural improvement, it is characterised in that comprising:
One chair cushion group, this chair cushion group has a cross bar, the fixed chair cushion in precalculated position of this cross bar, and this horizontal stroke The two ends of bar pipe and a Quick-dismantle component before fixed one respectively, the top and bottom ends of this front pipe is respectively provided with one and acts during a vacancy mouth And an end breach, this top, end breach are respectively provided with a radially perforation;
Leader's group, this handle group has one first bar, the fixed leader in one end of this first bar, and this One bar differs from the precalculated position, one end of this handle and is provided with one first slotted eye, and the first groove hole end of this first bar holds It is placed in this front pipe, utilizes one first locking part to wear pivot in this radial direction perforation and this first slotted eye;
One treadle group, this treadle group has one second bar, fixed two relative the prolonging in outer peripheral edge of this second bar Boom, each extension rod is respectively for a treadle installing location, and this second bar differs from one end of two these extension rods Precalculated position is provided with one second slotted eye, and the second groove hole end of this second bar is placed in this front pipe, utilizes one Second locking part wears pivot in this radial direction perforation and this second slotted eye.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that this is fast Tear assembly open to be made up of one first intermediate plate, one second intermediate plate and a Quick release, this mutual pivot of first and second intermediate plate If in conjunction with, the side of this first intermediate plate is fixedly arranged on the end of this cross bar, and one end of this second intermediate plate wears group Close this Quick release.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that this is years old One, two locking parts are Quick releases.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that this is stepped on Bar has a straight sections, and the ora terminalis of this straight sections vertically extends one and steps on pipe portion.
Portable bicycle children chair structural improvement the most according to claim 4, it is characterised in that this is straight The fixed elastic convex grain in precalculated position in pipe portion, and the precalculated position of this extension rod is provided with hole, some location, respectively Hole, location is for the accommodating location of this elastic convex grain.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that enter one Step includes a locking bar, and one end of this locking bar is fixedly arranged in this cross bar, and the other end of this locking bar and this front Guan Gu If.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that this is years old One, two bars are rectangular tubes.
Portable bicycle children chair structural improvement the most according to claim 2, it is characterised in that this is years old One, the precalculated position of two intermediate plates is respectively equipped with a hole, and this two hole must wear locking for a lockset.
Portable bicycle children chair structural improvement the most according to claim 1, it is characterised in that this is fast Tearing assembly open to be made up of one first intermediate plate, one second intermediate plate, a Quick release and a stator, this is first and second years old One end of intermediate plate is pivoted with this stator respectively, and the side of this stator is fixedly arranged on the end of this cross bar, and is somebody's turn to do The other end of first and second intermediate plate wears this Quick release of combination respectively.
Portable bicycle children chair structural improvement the most according to claim 9, it is characterised in that should The precalculated position of first and second intermediate plate is respectively equipped with a hole, and this two hole must wear locking for a lockset.
CN201620406932.0U 2016-05-06 2016-05-06 Portable bicycle children chair structural improvement Expired - Fee Related CN205706998U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620406932.0U CN205706998U (en) 2016-05-06 2016-05-06 Portable bicycle children chair structural improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620406932.0U CN205706998U (en) 2016-05-06 2016-05-06 Portable bicycle children chair structural improvement

Publications (1)

Publication Number Publication Date
CN205706998U true CN205706998U (en) 2016-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620406932.0U Expired - Fee Related CN205706998U (en) 2016-05-06 2016-05-06 Portable bicycle children chair structural improvement

Country Status (1)

Country Link
CN (1) CN205706998U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019034018A1 (en) * 2017-08-14 2019-02-21 康志峰 Child seat for riding vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019034018A1 (en) * 2017-08-14 2019-02-21 康志峰 Child seat for riding vehicle

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20210506