CN204296819U - A kind of folding baby carrier support - Google Patents
A kind of folding baby carrier support Download PDFInfo
- Publication number
- CN204296819U CN204296819U CN201420671217.0U CN201420671217U CN204296819U CN 204296819 U CN204296819 U CN 204296819U CN 201420671217 U CN201420671217 U CN 201420671217U CN 204296819 U CN204296819 U CN 204296819U
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- China
- Prior art keywords
- support rod
- bar
- homonymy
- handlebar stem
- hinged
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Abstract
The utility model discloses a kind of folding baby carrier support, include symmetrically arranged a pair front support rod (1) and a pair back support rod (2), described each front support rod (1) and each back support rod (2) are equipped with wheel (3), also include symmetrically arranged pair of armrests bar (4), a pair car bar (5), a pair motion bar (6) and handlebar stem (7), described bar (4) two ends are hinged on front support rod (1) end being in homonymy and handlebar stem (7) stage casing being in homonymy respectively, described back support rod (2) end is hinged on bar (4) stage casing being in homonymy, described motion bar (6) two ends are hinged on handlebar stem (7) end being in homonymy and back support rod (2) stage casing being in homonymy respectively, described car bar (5) two ends are hinged on front support rod (1) stage casing being in homonymy and motion bar (6) stage casing being in homonymy respectively.
Description
[technical field]
The utility model relates to perambulator support, especially foldable stroller support.
[background technology]
Present people's quality of life improves; the concern of baby is also improved thereupon; because baby as a child can not walk; at home or can not often hold in the arms again when going out; so perambulator is best suited for practical a kind of instrument; and existing perambulator is many can not fold; so all very inconvenient when depositing or carry temporarily; also the perambulator that can dismantle is had; but more complicated, or the perambulator that can fold, but the perambulator that can fold now also still has very large volume; can not realize well folding, and folding operation can not a step realize.
[utility model content]
In order to solve deficiency of the prior art, providing a kind of structure simple, can fold, the little and perambulator support of folding convenient of volume after folding, the technical scheme that the utility model adopts is:
A kind of folding baby carrier support, include symmetrically arranged a pair front support rod and a pair back support rod, described each front support rod and each back support rod are equipped with wheel, also include symmetrically arranged pair of armrests bar, a pair car bar, a pair motion bar and handlebar stem, described bar two ends are hinged on the front support rod end being in homonymy and the handlebar stem stage casing being in homonymy respectively, described back support rod end is hinged on the bar stage casing being in homonymy, described motion bar two ends are hinged on the handlebar stem end being in homonymy and the back support rod stage casing being in homonymy respectively, described car bar two ends are hinged on the front support rod stage casing being in homonymy and the motion bar stage casing being in homonymy respectively.
Be equipped with revolvable bending assembly in described each handlebar stem one end, described bending assembly is provided with handle, and described handle takes the shape of the letter U, and described handle two ends are located on two bending assemblies respectively.
Be provided with lock pin assembly at described handlebar stem and the hinged one end of motion bar, described back support rod is provided with the latch groove coordinated with lock pin assembly, described lock pin assembly snaps in latch groove and stops perambulator support-folding.
A pair described car bar is by a pipe bending forming.
Described motion bar is crescent.
Described lock pin assembly include latch and hold out against latch hold out against spring, described handlebar stem is provided with and along the handle of handlebar stem activity, described handle can be provided with the bracing wire that latch can pull out from latch groove by connecting bolt.
Also pedal is hinged with between described two front support rods.
Adopt the perambulator support of said structure, due to perambulator front support rod, bar, car bar is hinged, be hinged between motion bar, back support rod, handlebar stem formation two four connecting rod structures, and handle also can bend, fold up like this and perambulator support volume can be made less, when folding, only need rotating handles bar just can realize the folding of whole vehicle frame, easy to operate, the latch slot fit that handlebar stem is provided with lock pin assembly and back support rod can pin handlebar stem makes handlebar stem stiff, thus prevents Pram folding.
[accompanying drawing explanation]
Fig. 1 is the utility model stereogram.
Fig. 2 is the utility model open mode structure chart.
Fig. 3 is the utility model folded state structure chart.
Fig. 4 is that the utility model completes the structure chart after folding.
Fig. 5 is the utility model partial sectional view.
[detailed description of the invention]
Perambulator support as shown in Figure 1 comprises: front support rod 1, back support rod 2, bar 4, car bar 5, motion bar 6 and handlebar stem 7, and is arranged on the handle 9 on handlebar stem 7.Front support rod 1, back support rod 2, bar 4 car bar 5, motion bar 6 and handlebar stem 7 all have two and are symmetrical arranged as shown in FIG..Front support rod 1 and back support rod 2 are equipped with wheel 3.
Be positioned at the front support rod 1 of the same side, back support rod 2, bar 4, car bar 5 and its syndeton of motion bar 6 as shown in Figures 2 and 3 as figure, bar 4 two ends are hinged on front support rod 1 end and handlebar stem 7 stage casing respectively, back support rod 2 end is hinged on bar 4 stage casing, motion bar 6 two ends are hinged on handlebar stem end and back support rod 2 stage casing respectively, and car bar 5 two ends are hinged on front support rod 1 stage casing and motion bar 6 stage casing respectively.According to above arrange formation two four-bar linkage structures: pin joint and the back support rod 2 of the pin joint of the pin joint of front support rod 1 and bar 4, front support rod 1 and car bar 5, car bar 5 and motion bar 6 form one of them four-bar linkage structure with the pin joint of bar 4; Pin joint and the handlebar stem 7 of the pin joint of the pin joint of back support rod 2 and bar 4, back support rod 2 and motion bar 6, motion bar 6 and handlebar stem 7 form another one four-bar linkage structure with the pin joint of bar 4, and the volume after such two four-bar linkage structures can make vehicle frame folding when folding stand is less.If in regulation four-bar linkage structure: set the pin joint of front support rod 1 and bar 4 to the distance of the pin joint of front support rod 1 and car bar 5 as A, the pin joint of front support rod 1 and car bar 5 is B to car bar 5 and the distance of the pin joint of motion bar 6, the pin joint of car bar 5 and motion bar 6 is C to back support rod 2 and the distance of the pin joint of bar 4, the pin joint of back support rod 2 and bar 4 is D to front support rod 1 and the pin joint distance of bar 4, then have: A+B ≈ C+D.In another four-bar linkage structure: set the pin joint of back support rod 2 and bar 4 to the distance of the pin joint of back support rod 2 and motion bar 6 as E, the pin joint of back support rod 2 and motion bar 6 is F to motion bar 6 and the distance of the pin joint of handlebar stem 7, the pin joint of motion bar 6 and handlebar stem 7 is G to handlebar stem 7 and the pin joint distance of bar 4, the pin joint of handlebar stem 7 and bar 4 is H to back support rod 2 and the pin joint distance of bar 4, then have: E+F ≈ G+H.For the ease of go-cart, handlebar stem 7 is provided with handle 9, in this embodiment, handle 9 takes the shape of the letter U and two ends are located at respectively and are on the handlebar stem 7 of both sides, in order to handle 9 can be made also folding to reduce the vehicle frame volume after folding, be provided with between handlebar stem 7 and handle 9 and bend assembly 8, such handle 9 is located on bending assembly 8 and handle 9 just can be made also to bend as shown in Figure 3.Except embodiment above, can also handlebar stem 7 be set as telescopic, so also can realize trailer, can volume after folding be reduced again.Shape as shown in Figure 4 will be formed after this vehicle frame folding.
If Fig. 5 is in order to prevent in use vehicle frame folding, handlebar stem 7 is provided with lock pin assembly 10, back support rod 2 is provided with the latch groove 11 coordinated with lock pin assembly 10, lock pin assembly 10 include latch 10 ?1 and hold out against latch 10 ?1 hold out against spring 10 ?2, hold out against spring 10 ?2 when inactive state by latch 10 ?1 withstand and be inserted in latch groove 11, handlebar stem 7 is provided with can along the handle 10 of handlebar stem 7 activity ?3, handle 10 ?be provided with on 3 connecting bolt 10 ?1 can by latch 10 ?1 bracing wire pulled out from latch groove 11 10 ?4.When latch 10 ?1 insert in latch groove 11 time handlebar stem 7 just can not have rotated, make whole vehicle frame all can not fold like this, and pull handle 10 ?3, shake hands 10 ?3 drive bracing wire 10 ?4 by latch 10 ?1 to extract from latch groove 11, vehicle frame so just can be made to fold.
Pedal 12 is also hinged with as shown in Figure 1 between two front support rods 1.Car bar 5 can be that one whole pipe is bent into U-shaped, and both sides are located at vehicle frame both sides respectively, as two symmetrically arranged car bars 5.
Claims (7)
1. a folding baby carrier support, include symmetrically arranged a pair front support rod (1) and a pair back support rod (2), each described front support rod (1) and each back support rod (2) are equipped with wheel (3), it is characterized in that: also include symmetrically arranged pair of armrests bar (4), a pair car bar (5), a pair motion bar (6) and handlebar stem (7), described bar (4) two ends are hinged on front support rod (1) end being in homonymy and handlebar stem (7) stage casing being in homonymy respectively, described back support rod (2) end is hinged on bar (4) stage casing being in homonymy, described motion bar (6) two ends are hinged on handlebar stem (7) end being in homonymy and back support rod (2) stage casing being in homonymy respectively, described car bar (5) two ends are hinged on front support rod (1) stage casing being in homonymy and motion bar (6) stage casing being in homonymy respectively.
2. a kind of folding baby carrier support according to claim 1, it is characterized in that: each, described hand lever (7) one end is equipped with revolvable bending assembly (8), described bending assembly (8) is provided with handle (9), described handle (9) takes the shape of the letter U, and described handle (9) two ends are located on two bendings assembly (8) respectively.
3. a kind of folding baby carrier support according to claim 1, it is characterized in that: be provided with lock pin assembly (10) in described handlebar stem (7) and motion bar (6) hinged one end, described back support rod (2) is provided with the latch groove (11) coordinated with lock pin assembly (10), and described lock pin assembly (10) snaps in latch groove (11) and stops perambulator support-folding.
4. a kind of folding baby carrier support according to claim 1, is characterized in that: a pair described car bar (5) is by a pipe bending forming.
5. a kind of folding baby carrier support according to claim 1, is characterized in that: described motion bar (6) is in crescent.
6. a kind of folding baby carrier support according to claim 3, it is characterized in that: what described lock pin assembly (10) included latch (10 ?1) and held out against latch (10 ?1) holds out against spring (10 ?2), described handlebar stem (7) is provided with can along the movable handle of handlebar stem (7) (10 ?3), and described handle (10 ?3) is provided with bracing wire that latch (10 ?1) can pull out from latch groove (11) by connecting bolt (10 ?1) (10 ?4).
7. a kind of folding baby carrier support according to claim 1, is characterized in that: between the front support rod (1) described in two, be also hinged with pedal (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671217.0U CN204296819U (en) | 2014-11-11 | 2014-11-11 | A kind of folding baby carrier support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671217.0U CN204296819U (en) | 2014-11-11 | 2014-11-11 | A kind of folding baby carrier support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204296819U true CN204296819U (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420671217.0U Active CN204296819U (en) | 2014-11-11 | 2014-11-11 | A kind of folding baby carrier support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204296819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438241A (en) * | 2015-12-08 | 2016-03-30 | 中山市爱贝尔日用制品有限公司 | Baby carriage framework |
-
2014
- 2014-11-11 CN CN201420671217.0U patent/CN204296819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438241A (en) * | 2015-12-08 | 2016-03-30 | 中山市爱贝尔日用制品有限公司 | Baby carriage framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: 528400 No. 51, Cheng Cheng Road, Dongsheng Town, Dongsheng, Zhongshan, Guangdong Patentee after: ZHONGSHAN AIBEIER DAILY PRODUCTS CO., LTD. Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Town Lianfeng Le Feng Road No. 28 building of B Patentee before: Ke Quande |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210409 Address after: 528400 the first card on the second floor of Building 1, 47 Dongcheng Road, Dongsheng Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan shellfish Co.,Ltd. Address before: 528400 Dongcheng Road, Dongsheng Town, Zhongshan, Guangdong 51 Patentee before: ZHONGSHAN AIBEIER DAILY PRODUCTS Co.,Ltd. |