CN207843025U - Trolley - Google Patents
Trolley Download PDFInfo
- Publication number
- CN207843025U CN207843025U CN201820017878.XU CN201820017878U CN207843025U CN 207843025 U CN207843025 U CN 207843025U CN 201820017878 U CN201820017878 U CN 201820017878U CN 207843025 U CN207843025 U CN 207843025U
- Authority
- CN
- China
- Prior art keywords
- frame
- horizontal axis
- side arm
- vehicle frame
- connecting seat
- 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
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Abstract
The utility model discloses a kind of trolleys, including vehicle frame, handrail and cushion, the vehicle frame front is equipped with front-wheel, rear portion is equipped with trailing wheel, the rear portion of the vehicle frame is equipped with a horizontal axis, the both ends of the horizontal axis are respectively and fixedly provided with a support base to extend back, meanwhile, the rotary shaft of trailing wheel is threaded through on connecting seat, the front end of connecting seat is hinged at the end of the horizontal axis, and damping spring is equipped between the rear end of connecting seat and the rear end of corresponding support base.The utility model has the advantages that：Using it is comfortable, convenient for storage, vdiverse in function.
Description
Technical field
The present invention relates to articles for children technical fields, more particularly, to a kind of trolley.
Background technology
The trolley for being presently used for children's ride-on has been obtained for greatly popularizing.For example, Authorization Notice No. is CN
The Chinese utility model patent of 204341164 U discloses a kind of baby carriage, including vehicle frame and the seat on vehicle frame
Chair, the seat include bottom plate and turnover backrest, and two of the backrest are connected separately between side and vehicle frame and can roll over
Folded gusset is additionally provided with the band for keeping backrest flip angle on the vehicle frame.The backrest of the baby carriage can adjust it
Angle on baby carriage, moreover, backrest structure is simple, can be in positioned at arbitrary angles, operation side in adjustment process
Just, very convenient.
However, many baby carriages there is it is not comfortable enough when children's ride-on, be not easy to store and function is more single
One defect.
Invention content
In view of the deficiency of the prior art, the object of the present invention is to provide a kind of trolleys, it has using easypro
Suitable feature.Further, it also have the characteristics that convenient for storage, it is vdiverse in function.
To achieve the goals above, the technical solution adopted in the present invention is：Trolley, including vehicle frame, handrail and seat
Pad, which is equipped with front-wheel, rear portion is equipped with trailing wheel, and the rear portion of the vehicle frame is equipped with a horizontal axis, and the both ends of the horizontal axis are solid
Surely there is a support base to extend back, meanwhile, the rotary shaft of trailing wheel is threaded through on connecting seat, and the front end of connecting seat is hinged at the cross
The end of axis, and damping spring is equipped between the rear end of connecting seat and the rear end of corresponding support base.
The vehicle frame includes side arm and middle part be hinged at the side arm middle part after-frame, meanwhile, the upper end of the side arm is set
There are the limitting casing to extend back, the front end of the cushion to be hinged in the top of the side arm, the rear portion of the cushion is equipped with for the after-frame
The card slot that top is caught in, the handrail are fixed on the upper end of the after-frame, and, front-wheel is installed in the lower end of the after-frame, horizontal axis is fixed
In the lower end of the side arm.
The lower part of the cushion is equipped with a buckle that can match with the top of the after-frame.
The lower part of the after-frame prepares for telescopic tube.
With the above structure, the invention has the advantages that compared with the prior art,：Using it is comfortable, convenient for storage,
It is vdiverse in function.There is damping spring between the trailing wheel and vehicle frame of the trolley of the present invention, increase the comfort of children's ride-on.Together
When, side arm and after-frame are linked together by the way of " X " hinge, it may be convenient to be folded, convenient for storage.And
Only need to shrink the lower part of after-frame, you can so that the position of cushion is declined, enable the trolley as babywalker into
It exercises and uses.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples：
Fig. 1 is the stereogram of the trolley in use state of the embodiment of the present invention；
Fig. 2 is the stereogram of the trolley in folded state of the embodiment of the present invention.
Specific implementation mode
Embodiment is seen figure 1 and figure 2：Trolley, including vehicle frame, handrail 20 and cushion 30.The vehicle frame front is equipped with
Front-wheel 40, rear portion are equipped with trailing wheel 50.
Further say：
The rear portion of the vehicle frame is equipped with a horizontal axis 60, and the horizontal axis 60 is horizontal.The both ends of the horizontal axis 60 be respectively and fixedly provided with one to
The support base 61 extended afterwards.Meanwhile the rotary shaft of trailing wheel 50 is threaded through on connecting seat 51.Trailing wheel 50 is usually 2 thus after 2
Wheel 50 can be fixed on the both ends of rotary shaft, and connecting seat 51 is 2 accordingly.The front end of connecting seat 51 is hinged at the horizontal axis 60
End, and damping spring 62 is equipped between the rear end of connecting seat 51 and the rear end of corresponding support base 61.In this way, damping spring 62
Damping is provided for corresponding trailing wheel 50, keeps children more comfortable when taking.
Optimization：
The vehicle frame includes side arm 11 and middle part be hinged at the side arm 11 middle part after-frame 12.That is, side arm 11 and after-frame
12 are hinged together in " X " type.Meanwhile the upper end of the side arm 11 is equipped with the limitting casing 70 to extend back.For example, the limitting casing 70
Front end be hinged on the upper end of the side arm 11, which is used for the body position of children when taking in the inner.The cushion 30
Front end be hinged in the top of the side arm 11, the rear portion of the cushion 30 is equipped with the card slot 31 being caught in for the top of the after-frame 12.It should
Handrail 20 is fixed on the upper end of the after-frame 12.And front-wheel 40 is installed in the lower end of the after-frame 12, horizontal axis 60 is fixed on the side arm
11 lower end.In this way, when not in use, it is only necessary to pull out on the top of the after-frame 12 out of this card slot 31, you can by the side arm 11
It is folded up with after-frame 12, significantly reduces space hold, easy to carry and storage.
The lower part of the cushion 30 is equipped with a buckle 32 that can match with the top of the after-frame 12.That is, when folding, it is only necessary to
The cushion 30 is lifted up, so that the top of the after-frame 12 is stuck in the buckle 32, you can to ensure the trolley of folded state
Stablize.
The lower part of the after-frame 12 prepares for telescopic tube.For example, the lower part of the after-frame 12 is designed using telescopic sleeve pipe formula.
In this way, it is only necessary to shorten the lower part of the after-frame 12, you can so that the height of the cushion 30 is minimized, the children being sitting on the cushion 30
Both feet can contact ground, so that the trolley is also served as a go-cart and used.
In addition：
The lower part both sides of the after-frame 12 can be equipped with a pedal 80, and in order to which children are when taking, foot can be
It relies on.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every utilization
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (4)
1. trolley, including vehicle frame, handrail (20) and cushion (30), after which is equipped with front-wheel (40), rear portion is equipped with
It takes turns (50), it is characterised in that：The rear portion of the vehicle frame is equipped with a horizontal axis (60), and the both ends of the horizontal axis (60) are respectively and fixedly provided with one backward
The support base (61) of extension, meanwhile, the rotary shaft of trailing wheel (50) is threaded through on connecting seat (51), and the front end of connecting seat (51) is hinged
In the end of the horizontal axis (60), and damping spring is equipped between the rear end of connecting seat (51) and the rear end of corresponding support base (61)
(62)。
2. trolley according to claim 1, it is characterised in that：The vehicle frame includes that side arm (11) and middle part are hinged at
The after-frame (12) at the middle part of the side arm (11), meanwhile, the upper end of the side arm (11) is equipped with the limitting casing (70) to extend back, the seat
The front end of pad (30) is hinged in the top of the side arm (11), and the rear portion of the cushion (30), which is equipped with, supplies the top of the after-frame (12) to be caught in
Card slot (31), which is fixed on the upper end of the after-frame (12), and, front-wheel (40) is installed under the after-frame (12)
The lower end of the side arm (11) is fixed at end, horizontal axis (60).
3. trolley according to claim 2, it is characterised in that：The lower part of the cushion (30) be equipped with one can with after this
The buckle (32) that the top of frame (12) matches.
4. trolley according to claim 2, it is characterised in that：The lower part of the after-frame (12) prepares for telescopic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017878.XU CN207843025U (en) | 2018-01-05 | 2018-01-05 | Trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017878.XU CN207843025U (en) | 2018-01-05 | 2018-01-05 | Trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843025U true CN207843025U (en) | 2018-09-11 |
Family
ID=63417380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820017878.XU Expired - Fee Related CN207843025U (en) | 2018-01-05 | 2018-01-05 | Trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329340A (en) * | 2019-08-15 | 2019-10-15 | 佘娟 | It is a kind of anti-slip actively to protect formula perambulator |
| CN112678060A (en) * | 2019-10-18 | 2021-04-20 | 杜浩明 | Foldable trolley for children |
-
2018
- 2018-01-05 CN CN201820017878.XU patent/CN207843025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329340A (en) * | 2019-08-15 | 2019-10-15 | 佘娟 | It is a kind of anti-slip actively to protect formula perambulator |
| CN112678060A (en) * | 2019-10-18 | 2021-04-20 | 杜浩明 | Foldable trolley for children |
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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: 20180911 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |