CN205706992U - Two-wheeled pedal electric bicycle with grafting children's seat - Google Patents
Two-wheeled pedal electric bicycle with grafting children's seat Download PDFInfo
- Publication number
- CN205706992U CN205706992U CN201620263983.2U CN201620263983U CN205706992U CN 205706992 U CN205706992 U CN 205706992U CN 201620263983 U CN201620263983 U CN 201620263983U CN 205706992 U CN205706992 U CN 205706992U
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- Prior art keywords
- longeron
- counter
- seat
- base
- child
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Abstract
The utility model discloses a kind of two-wheeled pedal electric bicycle with grafting children's seat, including car body (1), vehicle seat (2) and child's counter-base (3)；The car body of vehicle seat front lower place is provided with the counter-base storehouse (12) being vertically arranged, and counter-base storehouse includes the door of left and right push-and-pull folding；The hinged front end being arranged on vehicle seat of child's counter-base, including seat board (31), longeron (32), retractable support beam (33) and hinged ear mount (34)；Longeron is the down-set channel-section steel structure of notch, is fixedly mounted on the baseplane of seat board；Retractable support beam is the rod-like structure that the trench structure inner wall size with longeron coordinates, the inside being plugged on longeron；Hinged ear mount is fixedly mounted on the rear end of longeron；Headstock inner side above the pedal of car body is provided with the hasp (11) that the buckle mechanism with hinged support beam coordinates.This two-wheeled pedal electric bicycle has child's counter-base, is not take up exceptional space, and convenient for children is taken and got on or off the bus with driver.
Description
Technical field
This utility model relates to a kind of pedal electric bicycle, a kind of two-wheeled pedal electric bicycle with grafting children's seat, belongs to electric bicycle technical field.
Background technology
Electric bicycle is as the vehicles of a kind of environmental protection, there is the distinguishing features such as convenient laborsaving, low noise, pollution-free, low price, adapt to the demand of people, progressively instead of ordinary bicycle, become the convenient vehicles of people's short distance trip, particularly pedal electric bicycle, because its power is strong, driving space is big, it is comfortable to ride seat, gets the favour of people especially.
But general pedal electric bicycle generally includes driver can only take two people interior, riding the most very inconvenient if father and mother take the kids with three people, usually child stands on pedal, not only can block the sight line of driver, child also can be made to feel tired, cause potential safety hazard；If a family long band child trip, often allowing child be sitting in back seat, bicyclist is difficult to observe and look after the child being sitting in below in ride, has both made back seat be provided with safety backrest, and particularly centre-of gravity shift, swaying when turning round, also have potential safety hazard.
For solving problems, prior art occurs in that the forward type children's seat that may be installed on pedal of all kinds, stationary structure often, does not only take up pedal space, and generally children's seat is non-saddle ride type structure, i.e. seat surface is planar structure, there is the risk of sliding when turning round, need to arrange guardrail or handrail, structure is complicated, meanwhile, when child does not takes, driver gets on or off the bus inconvenience.
Summary of the invention
For the problems referred to above, this utility model provides a kind of two-wheeled pedal electric bicycle with grafting children's seat, has preposition child's counter-base, decontrols during use, and the used time does not packs up, and convenient for children is taken and got on or off the bus with driver.
To achieve these goals, this includes car body, wheel, vehicle seat and child's counter-base with the two-wheeled pedal electric bicycle of grafting children's seat；
Described vehicle seat front lower place is provided with, towards the car body of headstock, the counter-base storehouse being vertically arranged, and counter-base storehouse includes the door of left and right push-and-pull folding, and door is slidably connected with car body by being horizontally set on the guiding mechanism of its upper surface and lower surface；
Described child's counter-base is arranged on the front end of vehicle seat, including seat board, longeron, retractable support beam and hinged ear mount；Longeron is the channel-section steel structure that notch is down-set, and longeron fore-and-aft direction arranges, is fixedly mounted on the baseplane of seat board, and the notch of longeron is provided with the spacing gib block arranged along its length, and the front end of longeron is provided with locking mechanism；Retractable support beam is the rod-like structure that the channel-section steel structure grooved inner wall size with longeron coordinates, and is plugged on inside the grooved on spacing gib block top of longeron, and the exposed junction of retractable support beam is provided with buckle mechanism and the spring bolt mechanism coordinated with the locking mechanism of longeron；Hinged ear mount is fixedly mounted on the rear end of longeron and is articulated and connected by the front end of swivel pin with vehicle seat, and before and after child's counter-base, entire length is smaller in size than itself and vehicle seat jointed shaft center to the distance size between plane on the pedal of car body；
Headstock inner side above the pedal of described car body is provided with the hasp that the buckle mechanism with hinged support beam coordinates, and the hinged center of the distance size that is snapped on the pedal of car body between plane and hinged ear mount is to the distance dimensional fits between plane on the pedal of car body.
As further improvement of the utility model scheme, described hinged ear mount is opened the pin-and-hole of vehicle seat and is shared same hinging pin shaft and be connected with upset.
As further improvement of the utility model scheme, the hinge hole position of described hinged ear mount is higher than the upper surface of child's counter-base when child's counter-base level.
As further improvement of the utility model scheme, described hasp is hook formation.
As further improvement of the utility model scheme, described seat board parcel covers top and the surrounding being arranged on longeron, makes longeron be integrally provided in inside seat board.
As further improvement of the utility model scheme, described longeron, retractable support beam, hinged ear mount, hasp 11 are the most symmetrical supporting is set to two sets.
As further improvement of the utility model scheme, described child's counter-base also includes being perpendicular to the crossbeam that longeron is arranged on the baseplane of seat board, and crossbeam is fixing with longeron to be connected.
As a kind of embodiment of the present utility model, the guiding mechanism in described counter-base storehouse be correspondingly arranged on car body, gathering sill that width dimensions coordinates with door gauge.
nullCompared with prior art，This with the two-wheeled pedal electric bicycle of grafting children's seat owing to being provided with child's counter-base of articulated telescopic structure and being positioned at the counter-base storehouse that vehicle seat front lower place is vertically arranged，And inside child's counter-base, it is provided with the retractable support beam of stretching structure、Headstock inner side above the pedal of car body is provided with the hasp that the buckle mechanism with retractable support beam coordinates，Therefore can be by retractable support beam retraction when not using child's counter-base、The turnover of child's counter-base entirety is accommodated in the counter-base storehouse of vehicle seat front lower place in vertical state，And then realization does not affect driver and gets on or off the bus、Easy to use、It is not take up additional space，The door in first pull counter-base storehouse it can be made to open in the horizontal direction when using child's counter-base，Then retractable support beam is pulled out、Child's counter-base entirety is turned down out and is the level of state and is overlapped on hasp，After closing door, child's counter-base can become straddle-type seat，The risk of sliding can be reduced when turning round，And bicyclist is possible not only to observe directly the child being sitting on child's counter-base，And can be with the both arms driven、Both legs surround child，Both child can have been looked after easily，Can more safely protect again child.
Accompanying drawing explanation
Fig. 1 is structural representation during child's counter-base open mode of the present utility model；
Fig. 2 is structural representation during child's counter-base receiving state of the present utility model；
Fig. 3 is the P direction view of Fig. 2；
Fig. 4 is the structural representation of child's counter-base of the present utility model；
Fig. 5 is the A-A sectional view of Fig. 4；
Fig. 6 is the B-B sectional view of Fig. 4.
Sequence number and title in figure: 1 car body, 11, hasp, 12, counter-base storehouse, 2 vehicle seats, 3 child's counter-bases, 31, seat board, 32, longeron, 33, retractable support beam, 34, hinged ear mount.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in Figure 1 and Figure 2, this includes car body 1, wheel, vehicle seat 2 and child's counter-base 3 with the two-wheeled pedal electric bicycle of grafting children's seat.
As shown in Figure 3, described vehicle seat 2 front lower place is provided with, towards the car body 1 of headstock, the counter-base storehouse 12 being vertically arranged, counter-base storehouse 12 includes the door of left and right push-and-pull folding, door is slidably connected with car body 1 by being horizontally set on the guiding mechanism of its upper surface and lower surface, and door can move along guiding mechanism horizontal pulling and open or close.
As shown in Fig. 4, Fig. 5, Fig. 6, described child's counter-base 3 is arranged on the front end of vehicle seat 2, including seat board 31, longeron 32, retractable support beam 33 and hinged ear mount 34；Longeron 32 is the channel-section steel structure that notch is down-set, and longeron 32 fore-and-aft direction arranges, is fixedly mounted on the baseplane of seat board 31, and the notch of longeron 32 is provided with the spacing gib block arranged along its length, and the front end of longeron 32 is provided with locking mechanism；Retractable support beam 33 is the rod-like structure that the cylinder structure inner wall size with longeron 32 coordinates, it is plugged on inside the grooved on spacing gib block top of longeron 32, the spring bolt mechanism that the exposed junction of retractable support beam 33 is provided with buckle mechanism and the locking mechanism with longeron 32 coordinates, retractable support beam 33 can be positioned by the locking mechanism of longeron 32 during retractable support beam 33 retraction state from longeron 32 internal pull-out；Hinged ear mount 34 is fixedly mounted on the rear end of longeron 32 and is articulated and connected by the front end of swivel pin with vehicle seat 2, before and after child's counter-base 3, entire length is smaller in size than itself and vehicle seat 2 jointed shaft center to the distance size between plane on the pedal of car body 1, and child's counter-base 3 can rotate along jointed shaft and realize storage.
Headstock inner side above the pedal of described car body 1 is provided with the hasp 11 that the buckle mechanism with retractable support beam 33 coordinates, and on the pedal of hasp 11 to car body 1 the hinged center of distance size between plane and hinged ear mount 34 to the distance dimensional fits between plane on the pedal of car body 1.
This with the two-wheeled pedal electric bicycle of grafting children's seat when not using the normal condition of child's counter-base 3, retractable support beam 33 retraction is inside the trench structure of longeron 32, as shown in Figure 2, child's counter-base 3 overall vertically state turnover is accommodated in the counter-base storehouse 12 of vehicle seat 2 front lower place, and then realization does not affect driver and gets on or off the bus；When child's counter-base 3 need to be used, the door in first pull counter-base storehouse 12 it can be made to open in the horizontal direction, then retractable support beam 33 is pulled out from the channel-section steel inside configuration of longeron 32 and overall turnover child's counter-base 3 makes the buckle mechanism of retractable support beam 33 be overlapped on hasp 11, the erection of child's counter-base 3 can be realized, finally close door, as it is shown in figure 1, child's counter-base 3 is saddle ride type structure, the risk of sliding can be reduced when turning round.
It is located at the pedal electric bicycle below vehicle seat 2 for battery, the vehicle seat 2 typically front end of this type of pedal electric bicycle and car body 1 are articulated and connected, vehicle seat 2 can be easy to take out battery along its jointed shaft Unscrew, for the ease of processing and fabricating, by mechanism simplifying, as further improvement of the utility model scheme, described hinged ear mount 34 is opened the pin-and-hole of vehicle seat 2 and is shared same hinging pin shaft and be connected with upset, i.e. vehicle seat 2 can be opened around the upset of this bearing pin, and child's counter-base 3 can also be opened around the upset of this bearing pin.
In order to reduce child's counter-base 3 upper surface distance to the pedal of car body 1 between plane, and then realize not affecting after child sits on the sight line of driver, as further improvement of the utility model scheme, the hinge hole position of described hinged ear mount 34 is higher than the upper surface of child's counter-base 3 when child's counter-base 3 level.
As further improvement of the utility model scheme, described hasp 11 is hook formation, and when not using child's counter-base, the hasp 11 of hook formation can be in order to hook article.
In order to make child's counter-base more attractive in appearance, as further improvement of the utility model scheme, described seat board 31 parcel covers top and the surrounding being arranged on longeron 32, makes longeron 32 be integrally provided in seat board 31 internal, in terms of appearance, longeron 32 is to be hidden in child's counter-base 3 inside.
In order to increase the bulk strength of child's counter-base 3, as further improvement of the utility model scheme, described longeron 32, retractable support beam 33, hinged ear mount 34, hasp 11 are the most symmetrical supporting is set to two sets.
In order to increase the bulk strength of child's counter-base, as further improvement of the utility model scheme, described child's counter-base 3 also includes being perpendicular to the crossbeam that longeron 32 is arranged on the baseplane of seat board 31, and crossbeam is fixing with longeron 32 to be connected.
As a kind of embodiment of the present utility model, the guiding mechanism in described counter-base storehouse 12 be correspondingly arranged on car body 1, gathering sill that width dimensions coordinates with door gauge.
nullThis with the two-wheeled pedal electric bicycle of grafting children's seat owing to being provided with child's counter-base 3 of articulated telescopic structure and being positioned at the counter-base storehouse 12 that vehicle seat 2 front lower place is vertically arranged，And the internal retractable support beam 33 being provided with stretching structure of child's counter-base 3、Headstock inner side above the pedal of car body 1 is provided with the hasp 11 that the buckle mechanism with retractable support beam 33 coordinates，Therefore can be by retractable support beam 33 retraction when not using child's counter-base 3、Overall for child's counter-base 3 turnover is accommodated in the counter-base storehouse 12 of vehicle seat 2 front lower place in vertical state，And then realization does not affect driver and gets on or off the bus、Easy to use、It is not take up additional space，The door in first pull counter-base storehouse 12 it can be made to open in the horizontal direction when using child's counter-base 3，Then retractable support beam 33 is pulled out、Child's counter-base 3 entirety is turned down out and is the level of state and is overlapped on hasp 11，After closing door, child's counter-base 3 can become straddle-type seat，The risk of sliding can be reduced when turning round，And bicyclist is possible not only to observe directly the child being sitting on child's counter-base 3，And can be with the both arms driven、Both legs surround child，Both child can have been looked after easily，Can more safely protect again child.
Claims (8)
1. with a two-wheeled pedal electric bicycle for grafting children's seat, including car body (1), wheel and vehicle seat (2), it is characterised in that also include child's counter-base (3)；
Described vehicle seat (2) front lower place is provided with, towards the car body (1) of headstock, the counter-base storehouse (12) being vertically arranged, counter-base storehouse (12) includes the door of left and right push-and-pull folding, and door is slidably connected with car body (1) by being horizontally set on the guiding mechanism of its upper surface and lower surface；
Described child's counter-base (3) is arranged on the front end of vehicle seat (2), including seat board (31), longeron (32), retractable support beam (33) and hinged ear mount (34)；Longeron (32) is the channel-section steel structure that notch is down-set, longeron (32) fore-and-aft direction arranges, is fixedly mounted on the baseplane of seat board (31), the notch of longeron (32) is provided with the spacing gib block arranged along its length, and the front end of longeron (32) is provided with locking mechanism；Retractable support beam (33) is the rod-like structure that the channel-section steel structure grooved inner wall size with longeron (32) coordinates, it is plugged on inside the grooved on spacing gib block top of longeron (32), the spring bolt mechanism that the exposed junction of retractable support beam (33) is provided with buckle mechanism and the locking mechanism with longeron (32) coordinates；Hinged ear mount (34) is fixedly mounted on the rear end of longeron (32) and is articulated and connected by the front end of swivel pin with vehicle seat (2), and before and after child's counter-base (3), entire length is smaller in size than itself and vehicle seat (2) jointed shaft center to the distance size between plane on the pedal of car body (1)；
Headstock inner side above the pedal of described car body (1) is provided with the hasp (11) that the buckle mechanism with retractable support beam (33) coordinates, and hasp (11) to the hinged center of the distance size between plane on the pedal of car body (1) and hinged ear mount (34) to plane on the pedal of car body (1) between distance dimensional fits.
Two-wheeled pedal electric bicycle with grafting children's seat the most according to claim 1, it is characterised in that described hinged ear mount (34) is opened the pin-and-hole of vehicle seat (2) and shared same hinging pin shaft and be connected with upset.
Two-wheeled pedal electric bicycle with grafting children's seat the most according to claim 1, it is characterised in that the hinge hole position of described hinged ear mount (34) is higher than the upper surface of child's counter-base (3) when child's counter-base (3) level.
4. according to the two-wheeled pedal electric bicycle with grafting children's seat described in claim 1 or 2 or 3, it is characterised in that described hasp (11) is hook formation.
5. according to the two-wheeled pedal electric bicycle with grafting children's seat described in claim 1 or 2 or 3, it is characterized in that, described seat board (31) parcel covering is arranged on top and the surrounding of longeron (32), makes longeron (32) be integrally provided in seat board (31) internal.
6. according to the two-wheeled pedal electric bicycle with grafting children's seat described in claim 1 or 2 or 3, it is characterized in that, described longeron (32), retractable support beam (33), hinged ear mount (34), hasp (11) are the most symmetrical supporting is set to two sets.
7. according to the two-wheeled pedal electric bicycle with grafting children's seat described in claim 1 or 2 or 3, it is characterized in that, described child's counter-base (3) also includes that being perpendicular to longeron (32) is arranged on the crossbeam on the baseplane of seat board (31), and crossbeam is fixing with longeron (32) to be connected.
8. according to the two-wheeled pedal electric bicycle with grafting children's seat described in claim 1 or 2 or 3, it is characterized in that, the guiding mechanism in described counter-base storehouse (12) is to be correspondingly arranged at the gathering sill that car body (1) is gone up, width dimensions coordinates with door gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263983.2U CN205706992U (en) | 2016-04-01 | 2016-04-01 | Two-wheeled pedal electric bicycle with grafting children's seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263983.2U CN205706992U (en) | 2016-04-01 | 2016-04-01 | Two-wheeled pedal electric bicycle with grafting children's seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205706992U true CN205706992U (en) | 2016-11-23 |
Family
ID=57312113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620263983.2U Expired - Fee Related CN205706992U (en) | 2016-04-01 | 2016-04-01 | Two-wheeled pedal electric bicycle with grafting children's seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205706992U (en) |
-
2016
- 2016-04-01 CN CN201620263983.2U patent/CN205706992U/en not_active Expired - Fee Related
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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: 20161123 Termination date: 20170401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |