CN104983158A - Pulley-type draw-bar box - Google Patents
Pulley-type draw-bar box Download PDFInfo
- Publication number
- CN104983158A CN104983158A CN201510435283.7A CN201510435283A CN104983158A CN 104983158 A CN104983158 A CN 104983158A CN 201510435283 A CN201510435283 A CN 201510435283A CN 104983158 A CN104983158 A CN 104983158A
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- CN
- China
- Prior art keywords
- rocking bar
- bar
- pulley
- box
- right rocking
- 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.)
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Abstract
The invention discloses a pulley-type draw-bar box. A traveler can ride the pulley-type draw-bar box. The draw-bar box comprises a rectangular box body, whose front end is provided with an opening, and a pull bar is connected to the rear box plate of the box body. The left rocking bar and right rocking bar are both a rectangular plate; the front ends and rear ends of the left rocking bar and the right rocking bar are all connected to a omnidirectional wheel; the left rocking bar and right rocking bar are overlapped and crossed; a stop pin can combine the left rocking bar, the right rocking bar, and the omnidirectional wheels into a foldable pulley mechanism through the stop chutes in the left rocking bar and right rocking bar. The foldable pulley mechanism is arranged under the box body, and the rear ends of the left rocking bar and the right rocking bar are connected to the right rear end and left rear end of the bottom plate of the box body through a left rotation shaft and a right rotation shaft respectively. When the pulley-type draw-bar box is used, the left rocking bar and right rocking bar are rotate inwardly; and when the left rocking bar and right rocking bar are completely drawn back and are under the bottom plate of the box body, the box body can be used as a common draw-bar box. When the left rocking bar and right rocking bar are rotate outwardly and the front ends of the left rocking bar and right rocking bar stretch out the box cover of the box body, a traveler can put one of his feet on the front end of the left rocking bar or the right rocking bar, holds the pull bar of the box body, and drives the box body to move by the other foot.
Description
Technical field
The present invention relates to a kind of draw-bar box, especially carry by collapsible pulley mechanism the pulley type draw-bar box that traveller slides jointly.
Background technology
At present, known draw-bar box can only be used for carrying cargo, and can not carry traveller and jointly slide, and therefore its service efficiency is lower.
Summary of the invention
The deficiency that traveller slides jointly can not be carried to overcome existing draw-bar box, the invention provides a kind of pulley type draw-bar box, this pulley type draw-bar box by arranging collapsible pulley mechanism in the bottom of casing, thus can carry cargo and can carry traveller and jointly slide.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes pull bar, casing, pulley, right rocking bar, left rocking bar, pad, slide fastener, case lid, spacer pin, limit sliding chutes, left major axis and right major axis.Casing is the rectangular box structure of front opening, and pull bar is Telescopic shaft type structure, and pull bar longitudinally arranges and is connected on the rearing-box plate of casing, and case lid is connected by zipper on the case mouth of casing.Left rocking bar and right rocking bar are Rectangular Plate Structure, all offer the axis hole vertically running through plate face in the rear and front end of left rocking bar, and the longitudinal axis position along left rocking bar between the front and back axis hole of left rocking bar offers the limit sliding chutes vertically running through plate face.All offer the axis hole vertically running through plate face in the rear and front end of right rocking bar, the longitudinal axis position along right rocking bar between the front and back axis hole of right rocking bar offers the limit sliding chutes vertically running through plate face.Left rocking bar and right rocking bar are overlapping up and down and arranged in a crossed manner, and left rocking bar and right rocking bar are linked together by the limit sliding chutes up and down of juxtaposition by spacer pin.Minor axis is provided with in front-axle hole on left rocking bar and right rocking bar, the lower spindle nose of left and right minor axis is all connected with pulley, be respectively arranged with left major axis and right major axis in rear axis hole on left rocking bar and right rocking bar, left major axis is all connected with pulley with the lower spindle nose of right major axis, and pulley is Universal wheel type structure.Left rocking bar, right rocking bar and pulley form collapsible pulley mechanism jointly.Collapsible pulley mechanism is arranged on the below of casing, and the upper spindle nose of the upper left major axis of left rocking bar is connected with the left back end of box bottom, and the upper spindle nose of the upper right major axis of right rocking bar is connected with the right rear end of box bottom.Pad is connected to the front end of right rocking bar upper surface.
When carrying cargo, the left rocking bar of inside rotation or right rocking bar, left rocking bar and right rocking bar inwardly can reclaim under the acting in conjunction of spacer pin and limit sliding chutes simultaneously, and when collapsible pulley mechanism is contracted in the below of box bottom completely, namely casing can be used as common draw-bar box and use.When carrying traveller, the left rocking bar of outside rotation or right rocking bar, left rocking bar and right rocking bar outwards can stretch under the acting in conjunction of spacer pin and limit sliding chutes simultaneously, when the front end of left rocking bar and right rocking bar stretches out the case lid of casing, one can be ridden on the front end of left rocking bar and the pad of right rocking bar by traveller, and the pull bar grasped on casing, more jointly slide by another pin drive case and traveller.
The invention has the beneficial effects as follows, by arranging collapsible pulley mechanism in the bottom of casing, thus can carry cargo and traveller can be carried and jointly slide.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the enforcement illustration of Fig. 1.
Fig. 5 is the enforcement illustration of Fig. 2.
Fig. 6 is the enforcement illustration of Fig. 3.
Fig. 7 is the top view of Fig. 5.
Fig. 8 is the A-A profile of Fig. 6.
Fig. 9 is the B-B profile of Fig. 6.
In figure: 1. pull bar.2. casing.3. pulley.4. right rocking bar.5. left rocking bar.6. pad.7. slide fastener.8. case lid.9. spacer pin.10. limit sliding chutes.11. left major axis.12. right major axis.
Detailed description of the invention
In Fig. 1, Fig. 2, Fig. 3, Fig. 7, Fig. 8, Fig. 9, casing 2 is the rectangular box structure of front opening, and pull bar 1 is Telescopic shaft type structure, and pull bar 1 longitudinally arranges and is connected on the rearing-box plate of casing 2, and case lid 8 is connected on the case mouth of casing 2 by slide fastener 7.Left rocking bar 5 and right rocking bar 4 are Rectangular Plate Structure, all offer in the rear and front end of left rocking bar 5 axis hole vertically running through plate face, between the front and back axis hole of left rocking bar 5, offer the limit sliding chutes 10 vertically running through plate face along the longitudinal axis position of left rocking bar 5.All offer in the rear and front end of right rocking bar 4 axis hole vertically running through plate face, between the front and back axis hole of right rocking bar 4, offer along the longitudinal axis position of right rocking bar 4 limit sliding chutes 10 vertically running through plate face.Left rocking bar 5 and right rocking bar about 4 are overlapping and arranged in a crossed manner, and left rocking bar 5 and right rocking bar 4 are linked together by the limit sliding chutes up and down 10 of juxtaposition by spacer pin 9.Minor axis is provided with in front-axle hole on left rocking bar 5 and right rocking bar 4, the lower spindle nose of left and right minor axis is all connected with pulley 3, left major axis 11 and right major axis 12 is respectively arranged with in rear axis hole on left rocking bar 5 and right rocking bar 4, left major axis 11 is all connected with pulley 3 with the lower spindle nose of right major axis 12, and pulley 3 is Universal wheel type structure.Left rocking bar 5, right rocking bar 4 and pulley 3 form collapsible pulley mechanism jointly.Collapsible pulley mechanism is arranged on the below of casing 2, and the upper spindle nose of the upper left major axis of left rocking bar 5 11 is connected with the left back end of casing 2 base plate, and the upper spindle nose of the upper right major axis of right rocking bar 4 12 is connected with the right rear end of casing 2 base plate.Pad 6 is connected to the front end of right rocking bar 4 upper surface.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, when carrying cargo, the left rocking bar of inside rotation 5 or right rocking bar 4, left rocking bar 5 and right rocking bar 4 inwardly can reclaim under the acting in conjunction of spacer pin 9 and limit sliding chutes 10 simultaneously, when collapsible pulley mechanism is contracted in the below of casing 2 base plate completely, namely casing 2 can be used as common draw-bar box and uses.When carrying traveller, the left rocking bar of outside rotation 5 or right rocking bar 4, left rocking bar 5 and right rocking bar 4 outwards can stretch under the acting in conjunction of spacer pin 9 and limit sliding chutes 10 simultaneously, when the front end of left rocking bar 5 and right rocking bar 4 stretches out the case lid 8 of casing 2, one can be ridden on the front end of left rocking bar 5 and the pad 6 of right rocking bar 4 by traveller, and the pull bar 1 grasped on casing 2, more jointly slide by another pin drive case 2 and traveller.
Claims (4)
1. a pulley type draw-bar box, it comprises pull bar, casing, pulley, right rocking bar, left rocking bar, pad, slide fastener, case lid, spacer pin, limit sliding chutes, left major axis and right major axis, it is characterized in that: casing is the rectangular box structure of front opening, left rocking bar and right rocking bar are Rectangular Plate Structure, the axis hole vertically running through plate face is all offered in the rear and front end of left rocking bar, longitudinal axis position along left rocking bar between the front and back axis hole of left rocking bar offers the limit sliding chutes vertically running through plate face, the axis hole vertically running through plate face is all offered in the rear and front end of right rocking bar, longitudinal axis position along right rocking bar between the front and back axis hole of right rocking bar offers the limit sliding chutes vertically running through plate face, left rocking bar and right rocking bar are overlapping up and down and arranged in a crossed manner, left rocking bar and right rocking bar are linked together by the limit sliding chutes up and down of juxtaposition by spacer pin, minor axis is provided with in front-axle hole on left rocking bar and right rocking bar, the lower spindle nose of left and right minor axis is all connected with pulley, left major axis and right major axis is respectively arranged with in rear axis hole on left rocking bar and right rocking bar, left major axis is all connected with pulley with the lower spindle nose of right major axis, pulley is Universal wheel type structure, left rocking bar, right rocking bar and pulley form collapsible pulley mechanism jointly, collapsible pulley mechanism is arranged on the below of casing, the upper spindle nose of the upper left major axis of left rocking bar is connected with the left back end of box bottom, the upper spindle nose of the upper right major axis of right rocking bar is connected with the right rear end of box bottom.
2. pulley type draw-bar box according to claim 1, is characterized in that: described pull bar is Telescopic shaft type structure, and pull bar longitudinally arranges and is connected on the rearing-box plate of casing.
3. pulley type draw-bar box according to claim 1, is characterized in that: described case lid is connected by zipper on the case mouth of casing.
4. pulley type draw-bar box according to claim 1, is characterized in that: described pad is connected to the front end of right rocking bar upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435283.7A CN104983158B (en) | 2015-07-23 | 2015-07-23 | pulley type draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435283.7A CN104983158B (en) | 2015-07-23 | 2015-07-23 | pulley type draw-bar box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104983158A true CN104983158A (en) | 2015-10-21 |
| CN104983158B CN104983158B (en) | 2016-08-24 |
Family
ID=54295169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510435283.7A Expired - Fee Related CN104983158B (en) | 2015-07-23 | 2015-07-23 | pulley type draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104983158B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113556958A (en) * | 2019-03-26 | 2021-10-26 | 旅行杂志私人有限公司 | Luggage case with bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203467856U (en) * | 2013-08-24 | 2014-03-12 | 陈高峰 | Sliding plate case |
| CN203597523U (en) * | 2013-10-30 | 2014-05-21 | 深圳市艾博克斯箱包有限公司 | Spacing board control mechanism and scooter luggage |
| CN204015408U (en) * | 2014-07-20 | 2014-12-17 | 徐州工业职业技术学院 | A kind of combined-type box table |
| CN104621909A (en) * | 2013-11-09 | 2015-05-20 | 襄阳市襄州区第四中学 | Suitcase with scooter |
| CN204383675U (en) * | 2015-01-08 | 2015-06-10 | 昆山贝儿爽儿童用品有限公司 | Novel ride-on toy baggage container |
| CN204930634U (en) * | 2015-07-23 | 2016-01-06 | 张卫 | pulley type draw-bar box |
-
2015
- 2015-07-23 CN CN201510435283.7A patent/CN104983158B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203467856U (en) * | 2013-08-24 | 2014-03-12 | 陈高峰 | Sliding plate case |
| CN203597523U (en) * | 2013-10-30 | 2014-05-21 | 深圳市艾博克斯箱包有限公司 | Spacing board control mechanism and scooter luggage |
| CN104621909A (en) * | 2013-11-09 | 2015-05-20 | 襄阳市襄州区第四中学 | Suitcase with scooter |
| CN204015408U (en) * | 2014-07-20 | 2014-12-17 | 徐州工业职业技术学院 | A kind of combined-type box table |
| CN204383675U (en) * | 2015-01-08 | 2015-06-10 | 昆山贝儿爽儿童用品有限公司 | Novel ride-on toy baggage container |
| CN204930634U (en) * | 2015-07-23 | 2016-01-06 | 张卫 | pulley type draw-bar box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113556958A (en) * | 2019-03-26 | 2021-10-26 | 旅行杂志私人有限公司 | Luggage case with bracket |
| CN113556958B (en) * | 2019-03-26 | 2023-05-05 | 旅行杂志私人有限公司 | Luggage case with support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104983158B (en) | 2016-08-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Weihang Inventor after: Li Yi Inventor before: Zhang Wei |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: Shiling Town, Huadu District, Guangdong city of Guangzhou province 510000 038 Road revitalization of the 1-2 layer (which can be used for plant use) Patentee after: Guangzhou City climbers Leather Co. Ltd. Address before: 610015 Sichuan City, Qingyang Province, Xiang Xiang street, No. 31, building 2, unit 1, No. 1, No. Patentee before: Zhang Wei |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |