CN104068597A - Sliding vane type transmission mechanism - Google Patents
Sliding vane type transmission mechanism Download PDFInfo
- Publication number
- CN104068597A CN104068597A CN201410314992.5A CN201410314992A CN104068597A CN 104068597 A CN104068597 A CN 104068597A CN 201410314992 A CN201410314992 A CN 201410314992A CN 104068597 A CN104068597 A CN 104068597A
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- Prior art keywords
- transmission mechanism
- base
- plate
- limit groove
- slideway
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a sliding vane type transmission mechanism capable of assisting a travel suitcase in going upstairs. A left sliding block and a right sliding block are positioned in a left sliding way and a right sliding way of a base and are connected with the base through elastic ropes; a left limiting groove and a right limiting groove are formed in a cover plate of the base; the length of the left limiting groove is greater than that of the right limiting groove; an upper sliding vane and a right sliding vane are arranged above the cover plate, and are connected with the left and right sliding blocks, respectively; the thickness of the upper sliding vane is greater than that of the lower sliding vane; a left transmission mechanism and a right transmission mechanism are connected to the back surface of the travel suitcase. When the sliding vane type transmission mechanism is used, if each step of a staircase is high, the edges and corners of the step contact the upper sliding vane of the transmission mechanism to push the upper sliding vane to slide backwards, and when the upper sliding vane leaves the lower sliding vane behind and moves into a working range of rollers of the travel suitcase, the travel suitcase can cross the step through the rollers; if each step of the staircase is low, the edges and corners of the step contact the lower sliding vane of the transmission mechanism to push the lower sliding vane to slide backwards, and when the lower sliding vane moves into the working range of the rollers of the travel suitcase, the travel suitcase can cross the step through the rollers.
Description
Technical field
The present invention relates to a kind of transmission mechanism, especially can be by being connected to the back side of suitcase, thus the slide sheet type transmission mechanism that accessory travel case is gone upstairs.
Background technology
At present, what known suitcase adopted go upstairs, and auxiliary body is the transmission mechanism of crawler type or Three-wheel type, because the volume of crawler type or Three-wheel type transmission mechanism is large and complex structure, therefore can increase the volume and weight of suitcase.
Summary of the invention
Can increase the deficiency of the volume and weight of suitcase in order to overcome the transmission mechanism of existing crawler type or Three-wheel type, the invention provides a kind of slide sheet type transmission mechanism, this slide sheet type transmission mechanism is by being connected to the back side of suitcase, thereby accessory travel case is gone upstairs, and volume is small and exquisite simple in structure.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes cover plate, upper slide plate, lower slide plate, right limit groove, left limit groove, base, right slide block, left slider, stretch cord, dividing plate, right slideway, left slideway and suitcase.Base is rectangular box structure, dividing plate is longitudinally arranged in base and by the inner space of base and is separated into left slideway and right slideway, the follower head of dividing plate is connected with the rear box wall of base, between the front tank wall of the front end of dividing plate and base, leave gap, left slider and right slide block are the little convex shape plate structure in large upper end, lower end, the large end of left slider and right slide block lays respectively in left slideway and right slideway, the left end of stretch cord is connected with left slider, the right-hand member of stretch cord is connected with right slide block with the gap between tank wall before base through dividing plate front end, cover plate is connected to the top of base, on the cover board offer left limit groove and the right limit groove corresponding with left slideway in base and right slideway, left limit groove is concordant with the rear end of right limit groove, the length of left limit groove is greater than the length of right limit groove, the small end of left slider and right slide block lays respectively in left limit groove and right limit groove, upper slide plate is arranged on the top of cover plate, upper slide plate is connected with the small end of left slider, lower slide plate is arranged on the top of cover plate, lower slide plate is connected with the small end of right slide block, the thickness of upper slide plate is greater than the thickness of lower slide plate.On the back side that is connected to suitcase of two of left and right transmission mechanism by base symmetry, the rear end face of left and right base is all concordant with the rear end face of suitcase.In the process of going upstairs at suitcase, in the time that stair step is higher, the corner angle of marking time will touch the upper slide plate of transmission mechanism, pull suitcase, the corner angle of marking time can promote slide plate and slide backward along left slideway, in the time that upper slide plate exceedes lower slide plate and moves to the working range of roller for travelling box, suitcase can be crossed marking time of stair by roller, and going up slide plate simultaneously will reset rapidly under the effect of stretch cord.In the time that stair step is lower, the corner angle of marking time will touch the lower slide plate of transmission mechanism, pull suitcase, the corner angle of marking time can promote lower slide plate and slide backward along right slideway, instantly when slide plate moves to the working range of roller for travelling box, suitcase can be crossed marking time of stair by roller, descends slide plate under the effect of stretch cord, to reset rapidly simultaneously.
The invention has the beneficial effects as follows, by being connected to the back side of suitcase, thereby accessory travel case go upstairs, and volume is small and exquisite simple in structure.
Brief description of the drawings
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 upward view of Fig. 1.
Fig. 3 is the A-A profile of Fig. 1.
Fig. 4 is the B-B profile of Fig. 1.
Fig. 5 is the C-C profile of Fig. 1.
Fig. 6 is the D-D profile of Fig. 2.
Fig. 7 is the enforcement illustration of Fig. 1.
Fig. 8 is the enforcement illustration of Fig. 7.
Fig. 9 is embodiments of the invention figure.
In figure: 1. cover plate.2. go up slide plate.3. descend slide plate.4. right limit groove.5. left limit groove.6. base.7. right slide block.8. left slider.9. stretch cord.10. dividing plate.11. right slideways.12. left slideways.13. suitcases.
Detailed description of the invention
At Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, in Fig. 9, base 6 is rectangular box structure, dividing plate 10 is longitudinally arranged in base 6 and by the inner space of base 6 and is separated into left slideway 12 and right slideway 11, the follower head of dividing plate 10 is connected with the rear box wall of base 6, between the front end of dividing plate 10 and the front tank wall of base 6, leave gap, left slider 8 and right slide block 7 are the little convex shape plate structure in large upper end, lower end, the large end of left slider 8 and right slide block 7 lays respectively in left slideway 12 and right slideway 11, the left end of stretch cord 9 is connected with left slider 8, the right-hand member of stretch cord 9 is connected with right slide block 7 with the gap between the front tank wall of base 6 through dividing plate 10 front ends, cover plate 1 is connected to the top of base 6, on cover plate 1, offer left limit groove 5 and the right limit groove 4 corresponding with left slideway 12 in base 6 and right slideway 11, left limit groove 5 is concordant with the rear end of right limit groove 4, the length of left limit groove 5 is greater than the length of right limit groove 4, the small end of left slider 8 and right slide block 7 lays respectively in left limit groove 5 and right limit groove 4, upper slide plate 2 is arranged on the top of cover plate 1, upper slide plate 2 is connected with the small end of left slider 8, lower slide plate 3 is arranged on the top of cover plate 1, lower slide plate 3 is connected with the small end of right slide block 7, the thickness of upper slide plate 2 is greater than the thickness of lower slide plate 3.On the back side that is connected to suitcase 13 of two of left and right transmission mechanism by base 6 symmetries, the rear end face of left and right base 6 is all concordant with the rear end face of suitcase 13.
In Fig. 1, Fig. 2, Fig. 7, Fig. 8, Fig. 9, in the process of going upstairs at suitcase 13, in the time that stair step is higher, the corner angle of marking time will touch the upper slide plate 2 of transmission mechanism, pull suitcase 13, the corner angle of marking time can promote slide plate 2 and slide backward along left slideway 12, in the time that upper slide plate 2 exceedes lower slide plate 3 and moves to the working range of suitcase 13 rollers, suitcase 13 can be crossed marking time of stair by roller, and going up slide plate 2 simultaneously will reset rapidly under the effect at stretch cord 9.In the time that stair step is lower, the corner angle of marking time will touch the lower slide plate 3 of transmission mechanism, pull suitcase 13, the corner angle of marking time can promote lower slide plate 3 and slide backward along right slideway 11, instantly when slide plate 3 moves to the working range of suitcase 13 rollers, suitcase 13 can be crossed marking time of stair by roller, descends slide plate 3 under the effect at stretch cord 9, to reset rapidly simultaneously.
Claims (5)
1. a slide sheet type transmission mechanism, it comprises cover plate, upper slide plate, lower slide plate, right limit groove, left limit groove, base, right slide block, left slider, stretch cord, dividing plate, right slideway, left slideway and suitcase, it is characterized in that: base is rectangular box structure, dividing plate is longitudinally arranged in base and by the inner space of base and is separated into left slideway and right slideway, the follower head of dividing plate is connected with the rear box wall of base, between the front tank wall of the front end of dividing plate and base, leave gap, left slider and right slide block are the little convex shape plate structure in large upper end, lower end, the large end of left slider and right slide block lays respectively in left slideway and right slideway, the left end of stretch cord is connected with left slider, the right-hand member of stretch cord is connected with right slide block with the gap between tank wall before base through dividing plate front end, cover plate is connected to the top of base, on the cover board offer left limit groove and the right limit groove corresponding with left slideway in base and right slideway, left limit groove is concordant with the rear end of right limit groove, the length of left limit groove is greater than the length of right limit groove, the small end of left slider and right slide block lays respectively in left limit groove and right limit groove, upper slide plate is arranged on the top of cover plate, upper slide plate is connected with the small end of left slider, lower slide plate is arranged on the top of cover plate, lower slide plate is connected with the small end of right slide block, the thickness of upper slide plate is greater than the thickness of lower slide plate.
2. slide sheet type transmission mechanism according to claim 1, is characterized in that: on the back side that is connected to suitcase of described two of left and right transmission mechanism by base symmetry.
3. slide sheet type transmission mechanism according to claim 1, is characterized in that: the rear end face of described left and right base is all concordant with the rear end face of suitcase.
4. slide sheet type transmission mechanism according to claim 1, is characterized in that: when stair step is higher, the corner angle of marking time will touch the upper slide plate of transmission mechanism.
5. slide sheet type transmission mechanism according to claim 1, is characterized in that: when stair step is lower, the corner angle of marking time will touch the lower slide plate of transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410314992.5A CN104068597B (en) | 2014-07-04 | 2014-07-04 | Slide sheet type transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410314992.5A CN104068597B (en) | 2014-07-04 | 2014-07-04 | Slide sheet type transmission mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104068597A true CN104068597A (en) | 2014-10-01 |
| CN104068597B CN104068597B (en) | 2016-01-06 |
Family
ID=51590509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410314992.5A Active CN104068597B (en) | 2014-07-04 | 2014-07-04 | Slide sheet type transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104068597B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220409Y (en) * | 1994-11-15 | 1996-02-21 | 邹勇光 | Convenient wheel |
| CN2430055Y (en) * | 2000-06-02 | 2001-05-16 | 陈世丰 | Dragging castor and belt for leather case for climbing stairs |
| KR20060131332A (en) * | 2005-06-16 | 2006-12-20 | 김예지 | Travel bag having slip guider using roller belt |
| CN101292802A (en) * | 2007-04-23 | 2008-10-29 | 张岩 | Vibration reduction mountain land tarvelling bag suitable for going steps upwards and downwards |
| CN201216258Y (en) * | 2008-05-05 | 2009-04-08 | 王启发 | Push-and-pull wheel mechanism and case using the same |
| WO2010148654A1 (en) * | 2009-06-25 | 2010-12-29 | Ruan Hongju | Travel suitcase with stair-climbing roller mechanism |
| CN102613794A (en) * | 2012-04-27 | 2012-08-01 | 张卫 | Obstacle-surmounting draw-bar box |
| CN203952727U (en) * | 2014-07-04 | 2014-11-26 | 张卫 | Slide sheet type transmission mechanism |
-
2014
- 2014-07-04 CN CN201410314992.5A patent/CN104068597B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220409Y (en) * | 1994-11-15 | 1996-02-21 | 邹勇光 | Convenient wheel |
| CN2430055Y (en) * | 2000-06-02 | 2001-05-16 | 陈世丰 | Dragging castor and belt for leather case for climbing stairs |
| KR20060131332A (en) * | 2005-06-16 | 2006-12-20 | 김예지 | Travel bag having slip guider using roller belt |
| CN101292802A (en) * | 2007-04-23 | 2008-10-29 | 张岩 | Vibration reduction mountain land tarvelling bag suitable for going steps upwards and downwards |
| CN201216258Y (en) * | 2008-05-05 | 2009-04-08 | 王启发 | Push-and-pull wheel mechanism and case using the same |
| WO2010148654A1 (en) * | 2009-06-25 | 2010-12-29 | Ruan Hongju | Travel suitcase with stair-climbing roller mechanism |
| CN102613794A (en) * | 2012-04-27 | 2012-08-01 | 张卫 | Obstacle-surmounting draw-bar box |
| CN203952727U (en) * | 2014-07-04 | 2014-11-26 | 张卫 | Slide sheet type transmission mechanism |
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| Publication number | Publication date |
|---|---|
| CN104068597B (en) | 2016-01-06 |
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| Date | Code | Title | Description |
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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: Gao Ping Inventor before: Zhang Wei |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170905 Address after: 300000, Tianjin, Wuqing District, Hexi Road, Beijing Tianjin highway west of Xin Yi Garden, 26-2-402 Patentee after: Gao Ping 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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180802 Address after: 226300 fourteen groups of new village, Shegang Town, Tongzhou District, Nantong, Jiangsu Patentee after: Nantong Baisheng Precision Machinery Co., Ltd. Address before: 300000 Tianjin city Wuqing District Hexi Town West Beijing Tianjin highway 26-2-402 Patentee before: Gao Ping |
|
| TR01 | Transfer of patent right |