CN207078246U - A kind of portable bicycle children's seat - Google Patents
A kind of portable bicycle children's seat Download PDFInfo
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- CN207078246U CN207078246U CN201720826354.0U CN201720826354U CN207078246U CN 207078246 U CN207078246 U CN 207078246U CN 201720826354 U CN201720826354 U CN 201720826354U CN 207078246 U CN207078246 U CN 207078246U
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- seat
- clamping plate
- adjustable plate
- adjustable
- plate
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Abstract
The utility model provides a kind of portable bicycle children's seat, belongs to children's seat field.A kind of portable bicycle children's seat, including seat board；First adjustable plate, its one end are articulated with one end of the seat board, and its another end surfaces is provided with the perforate for pointing to described seat board one end；Second adjustable plate；Adjusting rod, fix and stretch out in one end of second adjustable plate, the surface of the adjusting rod is provided with screw thread；And adjusting nut, it is to be threadedly coupled with the adjusting rod, the diameter of the adjusting nut is more than the aperture of the perforate, the one end of the adjusting rod away from second adjustable plate is stretched into the perforate, by adjusting the adjusting nut in the position of the adjusting rod to control distance of second adjustable plate relative to first adjustable plate, it is installed on fixed support at the vehicle frame of bicycle.This child seat structure is simple, is easily installed.
Description
Technical field
Children's seat field is the utility model is related to, more particularly to a kind of portable bicycle children's seat.
Background technology
During cycling, children are carried and supervise for convenience, parent is usually using bicycle prefix type children's seat
Carrying child, i.e., children's seat is installed on the vehicle frame between bicycle saddle cushion and handlebar.
In order to facilitate carrying the children's seat, there is portable child seat in the market, this seat by by its
Structure design is folding form, but portable child seat of the prior art generally complicated and installation process compared with
To be cumbersome.
Utility model content
A purpose of the present utility model is to provide for a kind of portable bicycle child seat simple in construction being easily installed
Chair.
Especially, the utility model provides a kind of portable bicycle children's seat, including：
Seat board；
First adjustable plate, its one end are articulated with one end of the seat board, and its another end surfaces, which is provided with, points to the seat board one
The perforate at end；
Second adjustable plate；
Adjusting rod, fix and stretch out in one end of second adjustable plate, the surface of the adjusting rod is provided with screw thread；With
Adjusting nut, with the adjusting rod to be threadedly coupled, the diameter of the adjusting nut is more than the aperture of the perforate,
The one end of the adjusting rod away from second adjustable plate is stretched into the perforate, by adjusting the adjusting nut in the tune
The position of pole is to control second adjustable plate to be installed on voluntarily relative to the distance of first adjustable plate to fix support
At the vehicle frame of car.
Further, the one end of the seat board away from first adjustable plate is provided with the first fluting, second adjustable plate
One end away from first adjustable plate is provided with the second fluting, and first fluting is engaged with the seat bar in vehicle-frame seat-tube, and
Described second be recessed at position that vehicle frame head pipe and down tube be combined simultaneously with the vehicle frame head pipe and the down tube
It is engaged.
Further, second adjustable plate is stretched out on direction in the adjusting rod is provided with through hole, and the adjusting rod passes through
The through hole is simultaneously fixed by first locking nut and the second locking nut at the both ends for being respectively arranged at second adjustable plate
It is connected to second adjustable plate.
Further, the depth of the perforate can accommodate the most extension of the adjusting rod.
Further, in addition to pedal structure, it is removably installed at the down tube below the seat board.
Further, the pedal structure includes left clamping plate and right clamping plate, is symmetrically arranged in the both sides of the down tube,
And it is connected by locking device.
Further, the side of the left clamping plate towards the right clamping plate is fixed and is extended with threaded rod, the right clamping plate
Stretched out in the threaded rod on direction and be provided with clamping plate through hole, to accommodate the threaded rod, the threaded rod is in the right clamping plate
Both sides are respectively equipped with the first adjustable nut and the second adjustable nut, by reversing first adjustable nut and described second adjustable
Nut causes the pedal structure to be clamped in the down tube.
Further, the threaded rod is threadedly connected to the left clamping plate, and the threaded rod the left clamping plate towards
The side end of the right clamping plate is provided with the 3rd locking nut, and the threaded rod is fixed and lock onto the left clamping plate
Place.
Further, the pedal structure also includes soft band, and the left clamping plate and the right clamping plate are respectively equipped with equal band
The first accommodating hole and the second accommodating hole of opening, the both ends difference hanging sleeve of the soft band is in first accommodating hole and described the
Two accommodating holes, and the soft band is looped around side of the down tube away from the locking mechanism.
Further, the threaded rod stretches out in the left clamping plate or the part of the right clamping plate is equipped with protective case.
Portable bicycle children's seat of the present utility model, when in use, open the hinge cause the seat board and
First adjustable plate is concordant, then by adjust the adjusting rod stretch into first adjustable plate the perforate depth with
The overall length of seat board, the first adjustable plate and the second adjustable plate is controlled, to adapt to body frame structure for automotive so that whole children's seat support exists
On vehicle frame, length of the adjusting nut so as to fixed whole seat is locked in the position.This child seat structure is simple, just
In installation.During non-working condition, adjusting nut described in turn-back, the adjusting rod is inserted into the perforate to greatest extent, made
Second adjustable plate to greatest extent close to first adjustable plate, the then folding seat board and described at the hinge
First adjustable plate so that whole seat is accommodated less volume, is easy to carry.
Further, the one end of the seat board away from first adjustable plate is provided with the first fluting, second adjustable plate
One end away from first adjustable plate is provided with the second fluting, and first fluting is engaged with the seat bar in vehicle-frame seat-tube, institute
State second be recessed at position that vehicle frame head pipe and down tube be combined simultaneously with the vehicle frame head pipe and the down tube phase
Coordinate, first fluting and the described second fluting can cause the seat to be preferably bonded cycle frame, and connection is more steady
Gu.
Further, the portable bicycle children's seat also includes pedal structure, and it is removably installed in described
At the down tube below seat board, it is easy to place children's both feet.
According to the accompanying drawings will be more to the detailed description of the utility model specific embodiment, those skilled in the art
Add clear of the present utility model above-mentioned and other purposes, advantages and features.
Brief description of the drawings
It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation according to the portable bicycle children's seat of the utility model one embodiment；
Fig. 2 is shown according to the structure of the installment state of the portable bicycle children's seat of the utility model one embodiment
It is intended to；
Fig. 3 is the main view according to the folded state of the portable bicycle children's seat of the utility model one embodiment
Figure；
Fig. 4 is the vertical view according to the folded state of the portable bicycle children's seat of the utility model one embodiment
Figure；
Fig. 5 is the structural representation according to the pedal structure of the utility model one embodiment；
Fig. 6 is the structural representation according to the installment state of the pedal structure of the utility model one embodiment.
Embodiment
Fig. 1 is the structural representation according to the portable bicycle children's seat of the utility model one embodiment.Such as Fig. 1
Shown, the portable bicycle children's seat 100 can include seat board 10 in general manner, the first adjustable plate 20, second is adjusted
Plate 30, adjusting rod 40 and adjusting nut 50.One end of first adjustable plate 20 is articulated with one end of the seat board 10, that is, passes through
Hinge 60 is connected to the seat board 10, and another end surfaces of first adjustable plate 20, which are provided with, points to opening for described one end of seat board 10
Hole 201.The adjusting rod 40 is fixed and stretches out in one end of second adjustable plate 30, and the surface of the adjusting rod 40 is provided with
Screw thread.For the adjusting nut 50 with the adjusting rod 40 to be threadedly coupled, the diameter of the adjusting nut 50 is more than the perforate
201 aperture, the one end of the adjusting rod 40 away from second adjustable plate 30 is stretched into the perforate 201, by adjusting
Adjusting nut 50 is stated in the position of the adjusting rod 40 to control second adjustable plate 30 relative to first adjustable plate 20
Distance, be installed on fixed support at the vehicle frame 200 of bicycle.
Fig. 2 is shown according to the structure of the installment state of the portable bicycle children's seat of the utility model one embodiment
It is intended to.Fig. 3 is the front view according to the folded state of the portable bicycle children's seat of the utility model one embodiment.Figure
4 be the top view according to the folded state of the portable bicycle children's seat of the utility model one embodiment.Such as Fig. 1 institutes
Show, portable bicycle children's seat 100 of the present utility model, when in use, open the hinge 60 and cause the seat board 10
It is concordant with first adjustable plate 20, the perforate of first adjustable plate 20 is then stretched into by adjusting the adjusting rod 40
201 depth is to control the overall length of seat board 10, the first adjustable plate 20 and the second adjustable plate 30, to adapt to the structure of vehicle frame 200
(referring to Fig. 2) so that whole portable child bicycle seat 100 is supportted on vehicle frame 200, and the regulation spiral shell is locked in the position
For mother 50 so as to the length of fixed whole seat, this portable bicycle children's seat 100 is simple in construction, is easily installed.
As shown in figure 3, referring also to Fig. 4, the portable bicycle children's seat 100, will in non-working condition
The adjusting rod 40 inserts the perforate 201 to greatest extent so that second adjustable plate 30 is to greatest extent close to described first
Adjustable plate 20, the seat board 10 and first adjustable plate 20 are then folded at the hinge 60 so that whole seat storage
Into less volume, it is easy to carry.
In a preferred embodiment, the depth of the perforate 201 can accommodate the 40 most stretching of adjusting rod
Portion.So so that second adjustable plate 30 can be to a greater extent close to first adjustable plate 20, then by being rolled in hinged place
The seat board 10 and first adjustable plate 20 are folded, so as to further reduce the receipts of the portable bicycle children's seat 100
Receive space.
In one embodiment, as shown in figure 1, the one end of the seat board 10 away from first adjustable plate 20 is provided with first
Fluting 101, the one end of second adjustable plate 30 away from first adjustable plate 20 are provided with the second fluting 301, as shown in Fig. 2
First fluting 101 is engaged with the seat bar 221 in vehicle-frame seat-tube 22, and second fluting 301 is in vehicle frame head pipe 23 and car
The position that frame down tube 21 is combined is engaged with the vehicle frame head pipe 23 and the down tube 21 simultaneously.
First fluting 101 and second fluting 301 can cause the seat to be preferably bonded cycle frame
200, connection is more firm.
In another embodiment of the present utility model, as shown in figure 1, second adjustable plate 30 is in the adjusting rod 40
Stretch out direction and be provided with through hole 302, the adjusting rod 40 is through the through hole 302 and by being respectively arranged at second regulation
First locking nut 70 and the second locking nut 80 at the both ends of plate 30 are fixedly connected on second adjustable plate 30, at this
Adjusting rod 40 described in embodiment has two, correspondingly, the through hole 302 of second adjustable plate 30 and first adjustable plate 20
Perforate 201 also have two, respectively on the width of the seat flat shape arrange, wherein positioned at second adjustable plate 30
Second locking nut 80 away from the side of the first adjustable plate 20 is provided with protection head, to prevent scratching to human body.
Fig. 5 is the structural representation according to the pedal structure of the utility model one embodiment.Fig. 6 is new according to this practicality
The structural representation of the installment state of the pedal structure of type one embodiment.In another embodiment, it is as shown in figure 5, described
Portable bicycle children's seat 100 also includes pedal structure 90, and it is removably installed in the described of the lower section of seat board 10
(referring to Fig. 6) at down tube 21.The pedal structure 90 includes left clamping plate 91 and right clamping plate 92, is symmetrically arranged in the vehicle frame
The both sides of down tube 21, and be connected by locking device.Children's seat of the present utility model is held in oneself in use, children's both hands are helped
Driving handle middle body, body are seated at the seat board 10, and both feet are placed on the pedal structure 90 so that child sitting gesture
It is firm, comfortable.
Specifically, the side of the left clamping plate 91 towards the right clamping plate 92 is fixed and is extended with threaded rod 93, the right side
Clamping plate 92 is stretched out on direction in the threaded rod 93 is provided with clamping plate through hole 921, to accommodate the threaded rod 93, the threaded rod 93
The first adjustable nut 94 and the second adjustable nut 95 are respectively equipped with the both sides of the right clamping plate 92, can by reversing described first
Nut 94 and second adjustable nut 95 is adjusted to cause the pedal structure 90 to be clamped in the down tube 21.In an implementation
In example, second adjustable nut 95 is located at side of the right clamping plate 92 away from the left clamping plate 91, the second adjustable spiral shell
Outwardly directed raised 951 (referring to the Fig. 5) of female 95 outer circumferential sides, are easy to hand-held.
In one embodiment, as shown in figure 5, the threaded rod 93 is threadedly connected to the left clamping plate 91, and the spiral shell
Rasp bar 93 is provided with the 3rd locking nut 96 in the left clamping plate 91 towards the side end of the right clamping plate 92, by the spiral shell
Rasp bar 93 is fixed and lock onto at the left clamping plate 91.
Preferably, as shown in figure 5, the pedal structure 90 also includes soft band 97, the left clamping plate 91 and the right folder
Plate 92 is respectively equipped with the first accommodating hole 911 and the second accommodating hole 922 with opening, the both ends difference hanging sleeve of the soft band 97
In first accommodating hole 911 and second accommodating hole 922, and to be looped around the down tube 21 remote for the soft band 97
The side of the locking mechanism.In one embodiment, as shown in fig. 6, the opening of second accommodating hole 922 is pressed from both sides for slender type
Seam, the soft band 97 are not easy to drop out after the opening enters accommodating hole, and the opening of first accommodating hole 911 is larger, just
In being linked into the soft band 97.The soft band 97 can be soft balsam band, by setting soft band 97 described can step on
Harden structure 90 is more securely connected at the down tube 21.Generally described soft band 97, which is fixed, is suspended on first appearance
(state as shown in Figure 5) is put in hole 911, is held in use, pulling out and being linked into described second the other end of the soft band 97
Put in hole 922, thus the soft band 97 need not individually be deposited, be easy to carry, not easy to be lost or forgetting.
Preferably, the threaded rod 93 stretches out in the left clamping plate 91 or the part of the right clamping plate 92 is equipped with protective case
98 (referring to Fig. 5, referring also to Fig. 6).Alternatively, the protective case 98 sets the protection to protect gum cover, such as rubber sleeve
Set 98 can prevent the exposed screwed pipe scratch human body.
In unshowned embodiment, seat cushion mounting hole is additionally provided with the seat board 10, for accommodating fastener to install
Seat cushion, the seat cushion can be soft seat cushion or other seat cushions of the prior art, to better adapt to the stern type of children, improve
Comfort level.Preferably, the seat cushion mounting hole includes a fixing hole and a waist-shaped hole, is existed with adapting to various sizes of seat cushion
Installation positioning on the seat board 10.
So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model more
Individual exemplary embodiment, still, still can be public according to the utility model in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derived many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The scope of type is understood that and regarded as to cover other all these variations or modifications.
Claims (10)
- A kind of 1. portable bicycle children's seat, it is characterised in that including：Seat board；First adjustable plate, its one end are articulated with one end of the seat board, and its another end surfaces, which is provided with, points to described seat board one end Perforate；Second adjustable plate；Adjusting rod, fix and stretch out in one end of second adjustable plate, the surface of the adjusting rod is provided with screw thread；WithAdjusting nut, with the adjusting rod to be threadedly coupled, the diameter of the adjusting nut is more than the aperture of the perforate, described The one end of adjusting rod away from second adjustable plate is stretched into the perforate, by adjusting the adjusting nut in the adjusting rod Position to control distance of second adjustable plate relative to first adjustable plate, bicycle is installed on fixed support At vehicle frame.
- 2. portable bicycle children's seat according to claim 1, it is characterised in that the seat board is away from described first One end of adjustable plate is provided with the first fluting, and the one end of second adjustable plate away from first adjustable plate is provided with the second fluting, First fluting is engaged with the seat bar in vehicle-frame seat-tube, and described second is recessed at vehicle frame head pipe and down tube is combined Position simultaneously be engaged with the vehicle frame head pipe and the down tube.
- 3. portable bicycle children's seat according to claim 2, it is characterised in that second adjustable plate is described Adjusting rod stretches out direction and is provided with through hole, and the adjusting rod passes through the through hole, and by being respectively arranged at second regulation First locking nut and the second locking nut at the both ends of plate are fixedly connected on second adjustable plate.
- 4. portable bicycle children's seat according to claim 1, it is characterised in that the depth of the perforate can accommodate The most extension of adjusting rod.
- 5. the portable bicycle children's seat according to any one of claim 1-4, it is characterised in that also including pedal Structure, it is removably installed at the down tube below the seat board.
- 6. portable bicycle children's seat according to claim 5, it is characterised in that the pedal structure includes left folder Plate and right clamping plate, are symmetrically arranged in the both sides of the down tube, and are connected by locking device.
- 7. portable bicycle children's seat according to claim 6, it is characterised in that the left clamping plate is towards the right side The side of clamping plate is fixed and is extended with threaded rod, and the right clamping plate is stretched out on direction in the threaded rod is provided with clamping plate through hole, with The threaded rod is accommodated, the threaded rod is respectively equipped with the first adjustable nut and the second adjustable spiral shell in the both sides of the right clamping plate Mother, it is clamped in by reversing first adjustable nut and the second adjustable nut pedal structure under the vehicle frame Pipe.
- 8. portable bicycle children's seat according to claim 7, it is characterised in that the threaded rod is threadedly connected to The left clamping plate, and the threaded rod is provided with the 3rd locking screw in the left clamping plate towards the side end of the right clamping plate Mother, the threaded rod is fixed and lock onto at the left clamping plate.
- 9. the portable bicycle children's seat according to any one of claim 6-8, it is characterised in that the pedal knot Structure also includes soft band, and the first accommodating hole and second that the left clamping plate and the right clamping plate are respectively equipped with opening houses Hole, hanging sleeve is distinguished in first accommodating hole and second accommodating hole in the both ends of the soft band, and the soft band is surround In side of the down tube away from the locking mechanism.
- 10. portable bicycle children's seat according to claim 9, it is characterised in that the threaded rod stretches out in institute The part for stating left clamping plate or the right clamping plate is equipped with protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826354.0U CN207078246U (en) | 2017-07-10 | 2017-07-10 | A kind of portable bicycle children's seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826354.0U CN207078246U (en) | 2017-07-10 | 2017-07-10 | A kind of portable bicycle children's seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078246U true CN207078246U (en) | 2018-03-09 |
Family
ID=61426962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826354.0U Active CN207078246U (en) | 2017-07-10 | 2017-07-10 | A kind of portable bicycle children's seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978581A (en) * | 2020-11-17 | 2022-01-28 | 刘天舒 | But quick assembly disassembly's bicycle seat subassembly |
-
2017
- 2017-07-10 CN CN201720826354.0U patent/CN207078246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978581A (en) * | 2020-11-17 | 2022-01-28 | 刘天舒 | But quick assembly disassembly's bicycle seat subassembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |