CN201971047U - Jointless umbrella carriage - Google Patents
Jointless umbrella carriage Download PDFInfo
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- CN201971047U CN201971047U CN201120088625XU CN201120088625U CN201971047U CN 201971047 U CN201971047 U CN 201971047U CN 201120088625X U CN201120088625X U CN 201120088625XU CN 201120088625 U CN201120088625 U CN 201120088625U CN 201971047 U CN201971047 U CN 201971047U
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Abstract
A jointless umbrella carriage belongs to the technical field of baby carriages. The jointless umbrella carriage comprises a right handle, a right rear branch tube, right rear wheels, right front wheels, a left handle, a left rear branch tube, left rear wheels, left front wheels, a right front tube and a left front tube, the right handle and the upper end of the right front tube are assembled together through a rotary connecting mechanism, the right front wheels and the lower end of the right front tube are assembled together through a connecting mechanism, the left handle and the upper end of the left front tube are assembled together through a rotary connecting mechanism, the left front wheels and the lower end of the left front tube are assembled together through a connecting mechanism, the upper end of the right rear branch tube and the upper end of the right front tube are connected together through a connecting joint, the right rear wheels and the lower end of the right rear branch tube are assembled together through a connecting mechanism, the upper end of the left rear branch tube and the upper end of the left front tube are connected together through a connecting joint, and the left rear wheels and the lower end of the left rear branch tube are assembled together through a connecting mechanism. The jointless umbrella carriage has the advantages of reasonable design, simple structure, less production processes and assembling processes and low production cost, and is convenient and safe to use.
Description
Technical field
The utility model relates to the perambulator technical field, particularly relates to a kind of no joint umbrella car.
Background technology
Referring to Fig. 1 and Fig. 2, Fig. 1 is the left view of a kind of perambulator of prior art, Fig. 2 is the perspective view of this perambulator shown in Figure 1, this perambulator of prior art comprises right handrail 1, right backly be in charge of 2, off hind wheel 3, off front wheel 4, be in charge of 5 on right front, right joint 6, be in charge of 7 under right front, left side handrail 8, left backly be in charge of 9, left rear wheel 10, the near front wheel 11, be in charge of 12 on left front, a left side joint 13 and left front under be in charge of 14, right handrail 1 and right front on be in charge of 5 upper ends and be assembled together through rotational coupling mechanism, off front wheel 4 and right front under be in charge of 7 bottoms and be assembled together through bindiny mechanism, be in charge of on right front 5 bottoms and right front under be in charge of 7 upper ends and be assembled together through right joint 6, right back be in charge of 2 upper ends with right front on be in charge of 5 upper ends and link together through being connected the joint, off hind wheel 3 and right back 2 bottoms of being in charge of are assembled together through bindiny mechanism; Left side handrail 8 and left front on be in charge of 12 upper ends and be assembled together through rotational coupling mechanism, the near front wheel 11 and left front under be in charge of 14 bottoms and be assembled together through bindiny mechanism, be in charge of on left front 12 bottoms and left front under be in charge of 14 upper ends and be assembled together through left joint 13, left back be in charge of 9 upper ends with left front on be in charge of 12 upper ends and link together through being connected the joint, left rear wheel 10 and left back 9 bottoms of being in charge of are assembled together through bindiny mechanism.Since be in charge of on this perambulator right front 5 bottoms and right front under be in charge of 7 upper ends through right joint 6 be assembled together, be in charge of on left front 12 bottoms and left front under be in charge of 14 upper ends and be assembled together through left joint 13, thereby cause the structure of this perambulator complicated, production process and assembling procedure are more, productive costs is higher, the production marketing price is more expensive, and in right joint 6 and 13 places, left joint in case rotate phenomenon that tong also can occur, cause unsafe accident to take place.Development and progress of science and technology along with society, perambulator is also constantly updating, people wish that urgently a kind of no joint umbrella car comes out, so that simplify the structure of perambulator, reduce production process and assembling procedure, reduce production costs, reduce the production marketing price, the phenomenon that prevents the perambulator tong takes place, and perambulator is safe in utilization.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of perambulator that overcomes prior art exists structure complicated, production process and assembling procedure are more, productive costs is higher, the production marketing price is more expensive, and in right joint 6 and 13 places, left joint in case rotate phenomenon that tong also can occur, the deficiency that causes unsafe accident to take place, a kind of no joint umbrella car is provided, this no joint umbrella car can be simplified the structure of umbrella car, reduce production process and assembling procedure, reduce production costs, reduce the production marketing price, the phenomenon that prevents umbrella car tong takes place, and the umbrella car is safe in utilization.
The technical scheme that its technical matters that solves the utility model adopts is: no joint umbrella car, comprise right handrail, right back being in charge of, off hind wheel, off front wheel, left side handrail, left back being in charge of, left rear wheel and the near front wheel, this no joint umbrella car also comprises right front pipe and left front pipe, right handrail and right front pipe upper end are assembled together through rotational coupling mechanism, off front wheel and right front pipe bottom are assembled together through bindiny mechanism, left side handrail and left front pipe upper end are assembled together through rotational coupling mechanism, the near front wheel and left front pipe bottom are assembled together through bindiny mechanism, the right back upper end of being in charge of links together through being connected the joint with right front pipe upper end, off hind wheel and the right back bottom of being in charge of are assembled together through bindiny mechanism, the left back upper end of being in charge of links together through being connected the joint with left front pipe upper end, and left rear wheel and the left back bottom of being in charge of are assembled together through bindiny mechanism.
In technique scheme, described right front pipe is an integrated member, right front pipe has replaced and has been in charge of 5 on right front in a kind of perambulator of prior art, right joint 6 and right front under be in charge of 7; Described left front pipe is an integrated member, left front pipe has replaced and has been in charge of 12 on left front in a kind of perambulator of prior art, left joint 13 and left front under be in charge of 14.
The beneficial effects of the utility model are: 1, the no joint umbrella car of said structure because right front pipe is an integrated member, right front pipe has replaced and has been in charge of 5 on right front in a kind of perambulator of prior art, right joint 6 and right front under be in charge of 7; Left front pipe is an integrated member, left front pipe has replaced and has been in charge of 12 on left front in a kind of perambulator of prior art, left joint 13 and left front under be in charge of 14, thereby make this no joint umbrella car simplify the structure, production process and assembling procedure have been reduced, thereby reduced productive costs, and reduced the selling price of product, and can also prevent that the phenomenon of umbrella car tong from taking place, the umbrella car is safe in utilization.2, this no joint umbrella car is flexible to operation when folding, and can make no joint umbrella car realize comprehensive folding aspect height, width and length, and it is minimum that the space that the no joint umbrella car after folding is occupied reaches.3, this no joint umbrella car is flexible to operation upon deployment.4, this no joint umbrella car is reasonable in design, simple in structure, easy to use.5, product is practical, has vast market prospect.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the left view of a kind of perambulator of prior art;
Fig. 2 is the perspective view of this perambulator shown in Figure 1;
Fig. 3 is a left view of the present utility model;
Fig. 3 is a perspective view of the present utility model.
Among the figure, 1, right handrail; 2, right back being in charge of; 3, off hind wheel; 4, off front wheel; 5, be in charge of on right front; 6, right joint; 7, be in charge of under right front; 8, left handrail; 9, left back being in charge of; 10, left rear wheel; 11, the near front wheel; 12, be in charge of on left front; 13, left joint; 14, be in charge of under left front; 15, right front pipe; 16, left front pipe.
The specific embodiment
Referring to Fig. 3 and Fig. 4, the described a kind of no joint of present embodiment umbrella car, comprise right handrail 1, right backly be in charge of 2, off hind wheel 3, off front wheel 4, left side handrail 8, left backly be in charge of 9, left rear wheel 10 and the near front wheel 11, this no joint umbrella car also comprises right front pipe 15 and left front pipe 16, right handrail 1 and right front pipe 15 upper ends are assembled together through rotational coupling mechanism, off front wheel 4 and right front pipe 15 bottoms are assembled together through bindiny mechanism, left side handrail 8 and left front pipe 16 upper ends are assembled together through rotational coupling mechanism, the near front wheel 11 and left front pipe 16 bottoms are assembled together through bindiny mechanism, right back 2 upper ends of being in charge of link together through being connected the joint with right front pipe 15 upper ends, off hind wheel 3 and right back 2 bottoms of being in charge of are assembled together through bindiny mechanism, left back 9 upper ends of being in charge of link together through being connected the joint with left front pipe 16 upper ends, and left rear wheel 10 and left back 9 bottoms of being in charge of are assembled together through bindiny mechanism.Described right front pipe 15 is integrated members, right front pipe 15 has replaced and has been in charge of 5 on right front in a kind of perambulator of prior art, right joint 6 and right front under be in charge of 7; Described left front pipe 16 is integrated members, left front pipe 16 has replaced and has been in charge of 12 on left front in a kind of perambulator of prior art, left joint 13 and left front under be in charge of 14.Thereby make this no joint umbrella car simplify the structure, and reduce production process and assembling procedure, thereby reduced productive costs, and reduced the selling price of product, can also prevent that the phenomenon of umbrella car tong from taking place, the umbrella car is safe in utilization.This no joint umbrella car is flexible to operation when folding, and can make no joint umbrella car realize comprehensive folding aspect height, width and length, and it is minimum that the space that the no joint umbrella car after folding is occupied reaches.This no joint umbrella car is flexible to operation upon deployment.It is simple in structure, and is reasonable in design, easy to use, and product has vast market prospect.
The above only is a preferred embodiment of the present utility model, is not to be used for limiting the utility model, and all its similar embodiment and approximate structure should be covered by the protection domain of the utility model patent.
Claims (3)
1. there is not joint umbrella car, comprise right handrail, right back being in charge of, off hind wheel, off front wheel, left side handrail, left back being in charge of, left rear wheel and the near front wheel, it is characterized in that: also comprise right front pipe and left front pipe, right handrail and right front pipe upper end are assembled together through rotational coupling mechanism, off front wheel and right front pipe bottom are assembled together through bindiny mechanism, left side handrail and left front pipe upper end are assembled together through rotational coupling mechanism, the near front wheel and left front pipe bottom are assembled together through bindiny mechanism, the right back upper end of being in charge of links together through being connected the joint with right front pipe upper end, off hind wheel and the right back bottom of being in charge of are assembled together through bindiny mechanism, the left back upper end of being in charge of links together through being connected the joint with left front pipe upper end, and left rear wheel and the left back bottom of being in charge of are assembled together through bindiny mechanism.
2. no joint according to claim 1 umbrella car is characterized in that: described right front pipe is an integrated member.
3. no joint according to claim 1 umbrella car is characterized in that: described left front pipe is an integrated member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120088625XU CN201971047U (en) | 2011-03-30 | 2011-03-30 | Jointless umbrella carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120088625XU CN201971047U (en) | 2011-03-30 | 2011-03-30 | Jointless umbrella carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971047U true CN201971047U (en) | 2011-09-14 |
Family
ID=44576152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120088625XU Expired - Fee Related CN201971047U (en) | 2011-03-30 | 2011-03-30 | Jointless umbrella carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541979A (en) * | 2016-10-26 | 2017-03-29 | 苏州逗乐儿童用品有限公司 | Carriage for children sleeve pipe |
-
2011
- 2011-03-30 CN CN201120088625XU patent/CN201971047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541979A (en) * | 2016-10-26 | 2017-03-29 | 苏州逗乐儿童用品有限公司 | Carriage for children sleeve pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20160330 |