CN208915246U - A kind of awning and children trolley - Google Patents
A kind of awning and children trolley Download PDFInfo
- Publication number
- CN208915246U CN208915246U CN201821140765.5U CN201821140765U CN208915246U CN 208915246 U CN208915246 U CN 208915246U CN 201821140765 U CN201821140765 U CN 201821140765U CN 208915246 U CN208915246 U CN 208915246U
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- CN
- China
- Prior art keywords
- awning
- support bar
- support
- puggaree
- support rod
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Abstract
The utility model discloses a kind of awning and children trolleys, awning includes the first support bar, second support bar and the first puggaree being arranged between two support rods of arch, it is hinged in the middle part of the first support bar to the direction away from second support bar and extends third support rod, the second puggaree is provided between third support rod and first support bar.The first support bar of the utility model awning is hinged with the third support rod for extending its length, allows awning to cover bigger area, in addition third support rod can fold folding around hinge joint, not influence the folded volume of awning.
Description
Technical field
The utility model relates to perambulator field more particularly to a kind of awnings and children trolley.
Background technique
In order to protect the child in cart, awning is provided on general children trolley, before awning generally comprises
The both ends of support rod, back support rod and the tarpaulin being arranged between two support rods, front support rod and rear support are provided with rotation
Joint, by changing the spacing between two support rods, and then the sunshade area of adjustable awning.
If Chinese patent CN201325474 discloses a kind of baby carrier sunshade, including both ends and the hinged front support rod of vehicle frame
And back stay and the puggaree being set between front support rod and back stay, it is equipped with an elasticity between front support rod and back stay and struts
Device, by adjusting the length of elastic device for spreading, the spacing of adjustable front support rod and back stay.
Described in patent as above, in order to keep awning volume after folding smaller, existing front support rod and back support rod length are all
It is identical, so that can coincide together after folding, but length ratio is placed for certain children trolleys, on vehicle frame
It is biggish to sleep case or seat pocket, because awning length is inadequate, cause it that cannot cover the whole for sleeping case or seat pocket.
Utility model content
The utility model provides a kind of awning, and it is inadequate to solve existing awning length, can not be completely covered by lower section
Seat pocket or the problem of sleep case.
A kind of awning, first support bar, second support bar including arch and be arranged between two support rods
One puggaree is hinged in the middle part of the first support bar to the direction away from second support bar and extends third support rod, third
The second puggaree is provided between support rod and first support bar.
The third support rod is multi-segment structure, and adjacent segment is connected by the first cradle head.
Every section of width across puggaree of the third support rod is equal, the first support bar and third support rod
Hinge joint is classified as two sections of front and back, width and third support rod every section width phase across puggaree of the leading portion across sunshade
Deng.
The second support bar is shorter than the first support bar.
The end of the first support bar and second support bar is provided with plug socket, and the plug socket and support rod pass through the
The connection of two cradle heads.
It is connected by zipper between first puggaree and the second puggaree.
The utility model additionally provides a kind of children trolley comprising the awning, including two side stands and connection two
The transverse link of a side stand is equipped between two side stands and sleeps case or seat pocket immediately below the awning.
The two sides slept on case or seat pocket length direction connect side stand, the drawing that the two sides in width direction pass through tensioning
Band connection transverse link, it is fixed described in sleep case or seat pocket.
The side stand include by trolley folding joint connect push rod, preceding foot lever and rear foot lever, and with preceding foot lever and after
Foot lever bottom connects and is equipped with the longitudinal rod of wheel, and the awning is mounted on the push rod, described to sleep case or seat pocket
Two sides on length direction are connect with trolley folding joint.
It is described to sleep case or seat stomacher includes the cloth set for limiting the frame bars of its oral area shape and being arranged in frame bars, it is described
Frame bars are connect with side stand.
The first support bar of the utility model awning is hinged with the third support rod for extending its length, so that awning can
To cover bigger area, in addition third support rod can fold folding around hinge joint, not influence the folded volume of awning.
Detailed description of the invention
Fig. 1 is the utility model children trolley structural schematic diagram (removing awning).
Fig. 2 is the unfolded state structural schematic diagram of the utility model children trolley awning.
Fig. 3 is awning first folded state structural schematic diagram.
Fig. 4 is the second folded state of awning structural schematic diagram.
Fig. 5 is awning third folded state structural schematic diagram.
Specific embodiment
As shown in Figure 1, a kind of children trolley, the transverse direction of two side stands of the side stand being arranged symmetrically including two and connection connects
Bar 62, each side stand include bottom bar 61 and the push rod 2 connected by trolley folding joint 1, preceding foot lever 3 and rear foot lever 4, two sides
It is provided between bracket and sleeps case 5, sleeping case 5 includes the cloth set for limiting the frame bars 51 of its oral area shape and being arranged in frame bars 51
52, the two sides on 51 length direction of frame bars are connect with two trolley folding joints 1, and cloth set 52 extends down so as to sleep bottom portion close
Chassis 6, to form support.
As depicted in figs. 1 and 2, bottom bar 61 and transverse link 62 constitute chassis 6, and 61 front end of bottom bar upwarps slightly, and holds
Portion is socketed wheeled base bar 63, and 63 bottom of wheel seat bar is equipped with front-wheel 64, and top and the bottom of preceding foot lever 3 are hinged, so can
The hinge joint of preceding foot lever 3 and chassis 6 is arranged to the plane where a little higher than chassis 6, in a folded configuration, frame bars 51 and is folded
Joint 1 can close to chassis 6, be arranged higher hinge joint can to avoid frame bars 51 under unfolded state and folded state front and back
Biggish displacement occurs for end, so that unitized frame is smaller after folding.
The middle part of bottom bar 61 and the bottom of rear foot lever 4 are hinged, and the length of rear foot lever 4 is no more than its bottom hinge joint and bottom
Distance between 6 rear end of frame.The tail portion of bottom bar 61 is provided with rear wheel seat 65, and coaxially connected rear-wheel 66 is equipped on rear wheel seat 65.
Transverse link 62 is set between two foundation bars 61 in parallel to each other, and quantity is arranged according to actual needs, 62 1 side of transverse link
On the other hand face can increase the support strength of chassis 6 for connecting two side stands.
Push rod 2 is to be obliquely installed, and two push rods are provided with handle 21 between top, and tripper 22 is provided on handle 21,
It is to be slidably matched between 21 both ends of handle and push rod 2, when opening tripper 22, handle 21 can be movable with respect to push rod 2, phase
When being telescopic rod in push rod 2, it is also possible to be fixedly connected between the two certainly.
The present embodiment is slept case 5 and is flexibly connected by movable connection sheet 53 with the medial surface of trolley folding joint 1, connection sheet 53 1
The shaft 10 of head connection trolley folding joint 4, the two sides on 51 length direction of other end connection framework bar, because only that single fulcrum,
Frame bars 51 can rotate around hinge joint, cause to sleep case 5 unstable.Two sides in 51 width direction of the present embodiment frame bars pass through drawing
Band 54 is connect with transverse link 62, and drawstring 54 is annular, and the buckle that centre is provided with adjustable drawstring length (does not show in figure
Out), two drawstrings 54 pull downward on the both ends for sleeping case 54 simultaneously, and are in tensioning state always, are made using lever principle
Case 5 is slept to keep stablizing.Certainly, frame bars 51 can also be connect with joint in other ways, such as directly be connect with shaft 10.
In the present embodiment, sleeping case 5 may be replaced with a pocket, the seat pocket as disclosed in using CN203637918U, the seat
Pocket, which can be converted to, sleeps case, and oral area has the ring frame hack lever for limiting its shape.When replacing with pocket, the drawstring on both sides is long
Degree differs, so that frame bars keep low early and high after, sleeps case if replaced with, two drawstring equal lengths, frame bars 51 are kept
It is horizontal.
As depicted in figs. 1 and 2, it is additionally provided with storing basket 7 in the tail portion for sleeping case 5, storing basket 7 includes U-shaped rod piece 71 and cloth
Pocket 72, the both ends of U-shaped rod piece 71 and the inside of frame bars 51 are hinged, and intermediate supports are in frame bars 51, beyond the portion for sleeping case
Set up separately and be equipped with pocket 72, pocket 72 forms the space of glove.When no longer needing storing basket, U-shaped rod piece 71 only need to be stirred, it will
It is integrally placed to sleep in case 5, reduces the volume of cart.
In order to realize the folding of vehicle frame, the trolley folding joint 1 of the utility model can be using as disclosed in CN203864752U
Joint structure, its joint structure includes two rotating elements, wherein a rotating element is fixedly connected with preceding foot lever 3, Ling Yizhuan
Dynamic element is fixedly connected with push rod 2, hinged with rear foot lever 4, i.e. two rotating elements, 61 structure of preceding foot lever 3, rear foot lever 4 and bottom bar
At a four-bar mechanism, after trolley folding joint 1 unlocks, which can be folded.Specifically: when push rod 2 is opposite
When preceding foot lever 3 rotates, so that preceding foot lever 3 and rear foot lever 4 are close to bottom bar 61, finally recline chassis 6 completely.Certain trolley folding joint
Other structures with similar functions can also be used.
Because the utility model to sleep 5 length of case larger, traditional awning is unable to satisfy demand, and the utility model provides
A kind of awning 8 of lengthening, the first support bar 81, second support bar 82 including arch and the first puggaree between the two
83, the end of first support bar 81 and second support bar 82 is provided with plug socket 88, and plug socket 88 and support boom end are by turning
Movable joint 89 is rotatablely connected, and the spliced eye on plug socket 88 and push rod 2 cooperates.The length of first support bar 81 is greater than the second support
The length of bar 82, and end fixed point interval is arranged, and is fixed on same point different from traditional awning support rod.
The middle part of first support bar 81 be hinged be all arch third support rod 84, hinged place is provided with cradle head
87, the second puggaree 85, the second puggaree 85 and the first puggaree are provided between first support bar 81 and third support rod 84
The zipper (not shown) of connection is provided between 83.
Third support rod 84 is multi-segment structure, and adjacent segment is hinged by cradle head 86, the present embodiment third support rod
84 points are two sections, and every section of width across puggaree is mutually equal, and are more than the part of cradle head 87 with first support bar 81
Width across puggaree is of substantially equal.
The cradle head of the utility model can use the structure as disclosed in CN201347926Y, and joint includes intermeshing
Left joint fluted disc and right joint fluted disc, left and right joint fluted disc is pivotally connected, can due to having frictional force between the two
To allow the support rod being hinged to form specific angle.The nut of turn and pivot cooperation, adjustable pressure between the two
Power, and then change frictional force between the two.
The utility model awning folding process is as shown in Figure 2-5, by the leading portion of third support rod 84 around cradle head 86
It rotates close to back segment, then then entirety rotates first support bar 81 and third around cradle head 87 close to first support bar 81
Support rod 84 around cradle head 89 close to second support bar 82, finally completely close to push rod 2.
Claims (10)
1. a kind of awning, first support bar, second support bar including arch and be arranged between two support rods first
Puggaree, which is characterized in that be hinged in the middle part of the first support bar to the direction away from second support bar and extend third branch
Strut is provided with the second puggaree between third support rod and first support bar.
2. awning as described in claim 1, which is characterized in that the third support rod is multi-segment structure, and adjacent segment is logical
Cross the connection of the first cradle head.
3. awning as claimed in claim 2, which is characterized in that every section of width across puggaree of the third support rod
Equal, the hinge joint of the first support bar and third support rod is classified as two sections of front and back, leading portion across sunshade width and
Every section of the third support rod width across puggaree is equal.
4. awning as described in claim 1, which is characterized in that the second support bar is shorter than the first support bar.
5. the awning as described in claim 1-4 is any, which is characterized in that the end of the first support bar and second support bar
Portion is provided with plug socket, and the plug socket is connect with support rod by the second cradle head.
6. the awning as described in claim 1-4 is any, which is characterized in that between first puggaree and the second puggaree
It is connected by zipper.
7. a kind of children trolley comprising awning described in claim 1, including two side stands of two side stands and connection
Transverse link is equipped between two side stands and sleeps case or seat pocket immediately below the awning.
8. children trolley as claimed in claim 7, which is characterized in that the two sides connection slept on case or seat pocket length direction
Side stand, two sides in width direction connect transverse link by the drawstring of tensioning, it is fixed described in sleep case or seat pocket.
9. children trolley as claimed in claim 7, which is characterized in that the side stand includes being pushed away by what trolley folding joint connected
Bar, preceding foot lever and rear foot lever, and the longitudinal rod of wheel, the sunshade are connect and are equipped with preceding foot lever and rear foot lever bottom
Paulin is mounted on the push rod, and the two sides slept on case or seat pocket length direction are connect with trolley folding joint.
10. the children trolley as described in claim 7-9 is any, which is characterized in that described to sleep case or seat stomacher includes and limits its mouth
The frame bars of portion's shape and the cloth set being arranged in frame bars, the frame bars are connect with side stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140765.5U CN208915246U (en) | 2018-07-18 | 2018-07-18 | A kind of awning and children trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140765.5U CN208915246U (en) | 2018-07-18 | 2018-07-18 | A kind of awning and children trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208915246U true CN208915246U (en) | 2019-05-31 |
Family
ID=66694225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821140765.5U Active CN208915246U (en) | 2018-07-18 | 2018-07-18 | A kind of awning and children trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208915246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644579A (en) * | 2021-01-11 | 2021-04-13 | 安徽小龙仔儿童用品有限公司 | Baby carriage with folding function |
-
2018
- 2018-07-18 CN CN201821140765.5U patent/CN208915246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644579A (en) * | 2021-01-11 | 2021-04-13 | 安徽小龙仔儿童用品有限公司 | Baby carriage with folding function |
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