CN204617314U - Multifunctional travel suitcase - Google Patents
Multifunctional travel suitcase Download PDFInfo
- Publication number
- CN204617314U CN204617314U CN201520200079.2U CN201520200079U CN204617314U CN 204617314 U CN204617314 U CN 204617314U CN 201520200079 U CN201520200079 U CN 201520200079U CN 204617314 U CN204617314 U CN 204617314U
- Authority
- CN
- China
- Prior art keywords
- pulley
- closed case
- travel suitcase
- slideway
- multifunctional travel
- 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
Links
Abstract
A kind of Multifunctional travel suitcase, pulls difficulty, expends the problem of muscle power when solving common trunk stair activity.Technical solution of the present utility model is that Multifunctional travel suitcase is made up of Luggage trunk body, closed case, support, pulley body, closed case is provided with in Luggage trunk body both sides, slideway is provided with in closed case, slideway is provided with multiple groove, support one end is spherical and groove fit, the other end is connected with bracing frame, pulley body to be fixed by connecting rod by multiple steamboat and is connected with bracing frame, return pulley, return pulley is connected with closed case, little wheel diameter is less than return pulley, and the length of pulley body is greater than stair two step vertex distances.The utility model has the advantages that easy and simple to handle, use reliable; The stair activity time economizes strength; Structure is simple, cost is low.
Description
Technical field
The utility model belongs to labour-saving luggage case when one is walked.Particularly laborsaving when stair activity.
Background technology
Luggage case is when people's go off daily, welcome owing to being convenient for carrying.Though but it walks convenient on surface road, can not exert advantages of oneself, can only carry by manpower when stair activity, for people's stair of walking bring very large difficulty.
Summary of the invention
The purpose of this utility model is to provide a kind of Multifunctional travel suitcase, pulls difficulty, expends the problem of muscle power when solving common trunk stair activity.
Technical solution of the present utility model is:
Multifunctional travel suitcase is made up of Luggage trunk body, closed case, support, pulley body, closed case is provided with in Luggage trunk body both sides, slideway is provided with in closed case, slideway is provided with multiple groove, and support one end is spherical and groove fit, and the other end is connected with bracing frame, pulley body to be fixed by connecting rod by multiple steamboat and is connected with bracing frame, return pulley, return pulley is connected with closed case, and little wheel diameter is less than return pulley, and the length of pulley body is greater than stair two step vertex distances.
The utility model has the advantages that:
1, easy and simple to handle, use reliable;
2, the stair activity time economizes strength;
3, structure is simple, cost is low.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model
Fig. 2 is pulley body structure chart of the present utility model
Fig. 3 is closed box structure figure of the present utility model
Detailed description of the invention
Multifunctional travel suitcase is made up of Luggage trunk body 1, closed case 4, support 2, pulley body 3, closed case 4 is provided with in Luggage trunk body 1 both sides, slideway 11 is provided with in closed case 4, slideway 11 is provided with multiple groove 10, support 2 one end is spherically to coordinate with groove 10, the other end is connected with bracing frame 5, and pulley body 3 is fixed by multiple steamboat 7 by connecting rod 6 and is connected with bracing frame 5, return pulley 8, and return pulley 8 is connected with closed case 4.
Steamboat 7 diameter is less than return pulley 8, and the length of pulley body 3 is greater than stair two step vertex distances.
When walking level road, support 2, pulley body 3 are taken in closed case 4, and is fixed with fixing card 9.During stair activity, support 2, pulley body 3 are pulled out, can be laborsaving.
Claims (1)
1. a Multifunctional travel suitcase, it is characterized in that this Multifunctional travel suitcase is made up of Luggage trunk body, closed case, support, pulley body, closed case is provided with in Luggage trunk body both sides, slideway is provided with in closed case, slideway is provided with multiple groove, support one end is spherical and groove fit, the other end is connected with bracing frame, pulley body to be fixed by connecting rod by multiple steamboat and is connected with bracing frame, return pulley, return pulley is connected with closed case, little wheel diameter is less than return pulley, and the length of pulley body is greater than stair two step vertex distances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200079.2U CN204617314U (en) | 2015-03-25 | 2015-03-25 | Multifunctional travel suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200079.2U CN204617314U (en) | 2015-03-25 | 2015-03-25 | Multifunctional travel suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204617314U true CN204617314U (en) | 2015-09-09 |
Family
ID=54036395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520200079.2U Expired - Fee Related CN204617314U (en) | 2015-03-25 | 2015-03-25 | Multifunctional travel suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204617314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286250A (en) * | 2015-09-16 | 2016-02-03 | 杭州电子科技大学 | Portable stair-climbing draw-bar box |
| KR20190102551A (en) * | 2018-02-26 | 2019-09-04 | 창원대학교 산학협력단 | A the trunk comprising ancillary chain -wheel |
-
2015
- 2015-03-25 CN CN201520200079.2U patent/CN204617314U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286250A (en) * | 2015-09-16 | 2016-02-03 | 杭州电子科技大学 | Portable stair-climbing draw-bar box |
| KR20190102551A (en) * | 2018-02-26 | 2019-09-04 | 창원대학교 산학협력단 | A the trunk comprising ancillary chain -wheel |
| KR102018041B1 (en) | 2018-02-26 | 2019-09-05 | 창원대학교 산학협력단 | A the trunk comprising ancillary chain -wheel |
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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: 20150909 Termination date: 20160325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |