CN201345130Y - Turnover door plate of vending machine - Google Patents
Turnover door plate of vending machine Download PDFInfo
- Publication number
- CN201345130Y CN201345130Y CNU200920300536XU CN200920300536U CN201345130Y CN 201345130 Y CN201345130 Y CN 201345130Y CN U200920300536X U CNU200920300536X U CN U200920300536XU CN 200920300536 U CN200920300536 U CN 200920300536U CN 201345130 Y CN201345130 Y CN 201345130Y
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- fulcrum
- plate
- upset
- main board
- vending machine
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- 230000007306 turnover Effects 0.000 title abstract 15
- 230000008676 import Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
The utility model relates to a turnover door plate of a vending machine with a spring capable of changing the stress direction, which solves the defects of the prior art that the door of a goods taking bin has larger weight, needs larger force for opening and is inconvenient to use, an inner turnover door plate is connected with a main body plate through a turnover wheel, one side of an outer turnover door plate is provided with a first fulcrum, a rim of the turnover wheel is provided with a second fulcrum and a third fulcrum, the main body plate is provided with a fourth fulcrum, a linkage bracket is connected between the first fulcrum and the second fulcrum, a tension spring is arranged between the third fulcrum and the fourth fulcrum, when the outer turnover door plate is closed, the connecting line between the third fulcrum and the fourth fulcrum is intersected with the connecting line between the second fulcrum and the rotation center of the turnover wheel, when the outer turnover door plate is opened, the connecting line between the third fulcrum and the fourth fulcrum and the connecting line between the first fulcrum and the second fulcrum are respectively arranged at two sides, the turnover outer door plate is connected with the turnover wheel through the linkage support and the tension spring, and the direction of the force generated by the tension spring to the turnover wheel changes the direction of the force generated by the linkage support to the turnover wheel, so that the force required for driving the turnover outer door plate can be changed, a larger force needs to be applied at the beginning, and a small force is only needed after the turnover outer door plate is opened.
Description
Technical field
The present invention relates to the access door on a kind of automatic vending machine, especially a kind of upset door-plate that is subjected to the vending machine of force direction with the conversion of spring energy.
Background technology
Change along with the raising of people's living standard and habits and customs, life style, increasing automatic vending machine has entered people's life, the export of goods of the automatic vending machine bottom on the common existing road all has a door that can inwardly overturn, traditional cargo box structure of getting is to be welded to form a casing that seals by getting cargo floor, get the container right edge, get container limit, left side and getting the container header board, and access door is hinged on to be got on the container left side plate.
Announced the patent of getting freight house of a automatic vending machine on August 7th, 2002, notification number is CN2504697Y, this baffle plate of getting freight house is contained in the warehouse rear portion by the damper shaft hinge, and it is corresponding with door, two axle heads that damper shaft is stretched out the warehouse outside respectively install a quarter butt, and the two ends of door respectively install a length corresponding with described quarter butt and do, and an end of connecting rod is done hinged with described length respectively, the other end is hinged with described quarter butt respectively, and door drives to turn on the baffle plate can realize self-locking.This door of getting freight house is to keep vertical state and close the outlet of getting freight house by self gravity, when getting the freight house Unscrew, all the time the effect that is subjected to gravity keeps backspin, the weight of getting freight house is generally bigger, when opening, need bigger strength just can open, not too convenient during use.
Summary of the invention
It is bigger to the invention solves the door weight of getting freight house in the prior art, open need be bigger power, use inconvenient shortcoming, can break-in when a kind of opening is provided stressed, reduce the upset door-plate of vending machine of user's the application of force.
The technical solution adopted for the present invention to solve the technical problems is: a kind of upset door-plate of vending machine, comprise main board, base plate, upset external door panel and upset internal hilar plate, be connected through the hinge between upset external door panel and the main board, it is characterized in that being connected by turning wheel between described upset internal hilar plate and the main board, one side of upset external door panel is provided with first fulcrum, the wheel rim of turning wheel is provided with second fulcrum and the 3rd fulcrum, main board is provided with the 4th fulcrum, be connected with linkage support between first fulcrum and second fulcrum, be provided with extension spring between the 3rd fulcrum and the 4th fulcrum, when the upset external door panel is closed, line between the 3rd fulcrum and the 4th fulcrum intersects at the line between second fulcrum and the turning wheel rotation center, when the upset external door panel is opened, the line between the 3rd fulcrum and the 4th fulcrum, line between first fulcrum and second fulcrum is respectively in the both sides of turning wheel rotation center.Turning wheel is an one with the upset internal hilar plate, the rotation of upset external door panel drives turning wheel by linkage support, turning wheel drives the upset internal hilar plate and rotates synchronously, form the upset internal hilar plate last, the upset external door panel under structure, the rotation of upset internal hilar plate is in a side of main board, the rotation of upset external door panel is at the opposite side of main board, will close the space on main board top after such two door-plates upset, prevent vending machine top and bottom to get container identical, improved security, in the time of in off position, extension spring is opposite with the power that linkage support drives the rotation of upset internal hilar plate to the direction of the pulling force that turning wheel produces, and has applied extra resistance for like this upset external door, increases the required power of upset external door panel rotation, after the upset external door panel rotates to an angle, the direction of the pulling force of extension spring has been walked around the rotation center of turning wheel, and the direction of the pulling force that extension spring this moment produces turning wheel and linkage support are identical to the direction of the power that turning wheel applies, and can alleviate resistance during the external door panel of overturning like this.
Goods from vending machine top put the district be removed come after, enter into the goods area of getting of vending machine bottom, main board is a flute profile, comprise dual-side and back, corner positions under the side edge bottom is a hypotenuse, seals with lower baffle between the hypotenuse of dual-side, and the lower edge of base plate and main board is connected and fixed.
As preferably, turning wheel is installed in the top of one of them side on the main board, and another side of main board is provided with and connects the goods breach, and has the goods side to import plate connecing goods breach external fixation.Connect container by goods behind the selected goods of vending machine and catch and deliver to the bottom, not directly to put into to get in the container, but be put to a side of getting container, import plate from the goods side and pass and connect the goods breach and enter into and get container, thereby make the top of getting container to seal, improved security.
As preferably, the top of main board is the plane, and it is the tip that protrudes upward that the plane relies on the vertical position of side, uses plate washer between two tips and seals, and seal with case bottom buffering pad the planimetric position.
One side of main board is equipped with turning wheel, this side also offers arc notch, the rotational trajectory of first fulcrum on arc notch and the upset external door panel matches, first fulcrum extend in the arc notch, be installed with trip shaft between the both sides of upset external door panel, the two ends of trip shaft are fixed on the biside plate of main board.Have only a side stressed because upset external door panel rotation drives the rotation of upset internal hilar plate, in order to prevent distortion, link into an integrated entity, make more reasonable stress by the trip shaft external door panel both sides of will overturning.
As preferably, linkage support is an angle steel, and an end is connected the end of first fulcrum, and the other end of angle steel is connected the inboard of turning wheel.The external force that angle steel can bear is bigger, under identical stressed situation, can reduce size, and a limit of angle steel is vertical, and another limit is a level, and the limit of level can produce position-limiting action to the rotation of turning wheel like this.
As preferably, the goods side imports plate and is skewed, and both sides are riser, and the bottom of riser is connected with swash plate.
For preventing that extension spring and turning wheel from interfering, the 3rd fulcrum place on the turning wheel is connected with the extension spring link plate, is connected with extension spring on the extension spring link plate, and the 4th fulcrum is fixed on the marginal position of main board side.
The invention has the beneficial effects as follows: by being connected with extension spring by linkage support between upset external door panel and the turning wheel, extension spring changes for the direction of linkage support to the power of turning wheel generation to the direction of the power that turning wheel produces, thereby can change the required power of upset external door panel that drives, need to apply bigger power at the beginning, only need little power after opening again, can prevent like this and need open access door with the bigger power that continues, can prevent that again illegal user from stealing by speed, the binding energy of overturn simultaneously inside door and upset external door panel improves security.
The phase description of drawings
Fig. 1 is a blast structural representation of the present invention;
Fig. 2 is a kind of upset external door panel of the present invention Unclosing structure synoptic diagram;
Fig. 3 is a kind of upset external door panel of the present invention closing structure synoptic diagram;
Among the figure: 1, main board, 2, lower baffle, 3, go up plate washer, 4, base plate, 5, self-plugging rivet, 6, the upset external door panel, 7, plastic barrier pad, 8, trip shaft, 9, circlip, 10, screw, 11, plain washer, 12, the upset internal hilar plate, 13, side imports plate, and 14, linkage support, 15, turning wheel, 16, socket head cap screw, 17, the extension spring link plate, 18, the snap close sleeve pipe, 19, extension spring, 20, cushion pad, 21, riser, 22, swash plate, 23, first fulcrum, 24, the 4th fulcrum, 25, arc notch, 26, the tip.
Embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of upset door-plate of vending machine (referring to accompanying drawing 1), be installed in the bottom of automatic vending machine, comprise main board 1, base plate 4, upset external door panel 6 and upset internal hilar plate 12, main board is a flute profile, comprise dual-side and back, corner positions under the side edge bottom is a hypotenuse, seal with lower baffle 2 between the hypotenuse of dual-side, the lower edge of base plate and main board is connected and fixed with self-plugging rivet 5, the both sides of upset external door panel connect with trip shaft 8, the top that the end of trip shaft is provided with circlip 9 and is fixed on the dual-side of main board relies on the position in the outside, the upset internal hilar plate is fixed on the inboard position that relies on of main board dual-side, the two ends of upset internal hilar plate are provided with the minor axis that stretches out, minor axis is shelved on the side of main board, and externally be installed with turning wheel 15 successively, the inboard wheel rim of turning wheel is provided with second fulcrum, outer rim is provided with the 3rd fulcrum, one side of upset external door panel is provided with first fulcrum 23, the main board side is provided with arc notch 25 with respect to the position of first fulcrum, first fulcrum reaches outside the mutual breach, be provided with linkage support 14 between first fulcrum and second fulcrum, linkage support is an angle steel, be fixed on the end of trip shaft between the linkage support and first fulcrum with screw 10 and plain washer 11, the other end of linkage support is fixed on the turning wheel inboard with socket head cap screw 16, the middle part in the main board side outside is provided with the 4th fulcrum 24, the 4th fulcrum is provided with a hook, with snap close sleeve pipe 18 and screw retention extension spring link plate 17 is arranged on the 3rd fulcrum, be provided with extension spring 19 between the hook on the other end of extension spring link plate and the 4th fulcrum, link position between upset external door panel and the main board is provided with plastic barrier pad 7, the top of main board is the plane, it is the tip 26 that protrudes upward that the plane relies on the vertical position of side, using plate washer 3 between two tips seals, seal with case bottom buffering pad 20 planimetric position, another side of body plate is provided with and connects the goods breach, and there is the goods side to import plate 13 connecing goods breach external fixation, the goods side imports plate and is skewed, both sides are riser 21, and the bottom of riser is connected with swash plate 22.
When the upset external door panel is closed, the moment that extension spring applies turning wheel is clockwise direction, identical with linkage support to the moment direction that turning wheel applies, the upset external door is linkage status with the upset internal hilar plate by linkage support, therefore increased the moment that extension spring applies turning wheel in the time of will pushing the upset external door panel open, making pushes moves needs extra power, the open angle of upset external door panel increases gradually, extension spring reduces gradually to the moment that turning wheel applies, after the upset external door panel is opened about 30 °, the pulling force of extension spring is through the rotation center of turning wheel, upset is played door-plate and is continued to open, the direction of the pulling force of extension spring is crossed the center of turning wheel, extension spring this moment is counterclockwise to the direction of the moment of turning wheel, opposite with linkage support to the moment direction of turning wheel, thus make the power of pushing the upset external door panel open diminish, play labour-saving effect (referring to accompanying drawing 2 accompanying drawings 3).
Above-described embodiment is a kind of preferred version of the present invention, is not the present invention is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (8)
1. the upset door-plate of a vending machine, comprise main board (1), base plate (4), upset external door panel (6) and upset internal hilar plate (12), be connected through the hinge between upset external door panel and the main board, it is characterized in that being connected by turning wheel (15) between described upset internal hilar plate and the main board, one side of upset external door panel is provided with first fulcrum (23), the wheel rim of turning wheel is provided with second fulcrum and the 3rd fulcrum, main board is provided with the 4th fulcrum (24), be connected with linkage support (14) between first fulcrum and second fulcrum, be provided with extension spring (19) between the 3rd fulcrum and the 4th fulcrum, when the upset external door panel is closed, line between the 3rd fulcrum and the 4th fulcrum intersects at the line between second fulcrum and the turning wheel rotation center, when the upset external door panel is opened, the line between the 3rd fulcrum and the 4th fulcrum, line between first fulcrum and second fulcrum is respectively in the both sides of turning wheel rotation center.
2. the upset door-plate of vending machine according to claim 1, it is characterized in that main board is a flute profile, comprise dual-side and back, the corner positions under the side edge bottom is a hypotenuse, seal with lower baffle (2) between the hypotenuse of dual-side, the lower edge of base plate and main board is connected and fixed.
3. the upset door-plate of vending machine according to claim 1 and 2, it is characterized in that turning wheel is installed in the top of one of them side on the main board, another side of main board is provided with and connects the goods breach, and has the goods side to import plate (13) connecing goods breach external fixation.
4. the upset door-plate of vending machine according to claim 1 and 2, the top that it is characterized in that main board is the plane, it is the tip that protrudes upward that the plane relies on the vertical position of side, uses plate washer (3) between two tips and seals, and seal with case bottom buffering pad (20) planimetric position.
5. the upset door-plate of vending machine according to claim 1 and 2, a side that it is characterized in that main board is equipped with turning wheel, this side also offers arc notch (25), the rotational trajectory of first fulcrum on arc notch and the upset external door panel matches, first fulcrum extend in the arc notch, be installed with trip shaft (8) between the both sides of upset external door panel, the two ends of trip shaft are fixed on the biside plate of main board.
6. the upset door-plate of vending machine according to claim 5 is characterized in that linkage support is an angle steel, and an end is connected the end of trip shaft, and the other end of angle steel is connected the inboard of turning wheel.
7. the upset door-plate of vending machine according to claim 3 is characterized in that described goods side imports plate and is skewed, and both sides are riser (21), and the bottom of riser is connected with swash plate (22).
8. the upset door-plate of vending machine according to claim 1 is characterized in that the 3rd fulcrum place on the turning wheel is connected with extension spring link plate (17), is connected with extension spring on the extension spring link plate, and the 4th fulcrum is fixed on the marginal position of main board side.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920300536XU CN201345130Y (en) | 2009-02-10 | 2009-02-10 | Turnover door plate of vending machine |
| PCT/CN2010/000173 WO2010091595A1 (en) | 2009-02-10 | 2010-02-08 | Vending machine with force-reduced overturn door panel |
| KR1020117015145A KR101338288B1 (en) | 2009-02-10 | 2010-02-08 | Vending machine with force-reduced overturn door panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920300536XU CN201345130Y (en) | 2009-02-10 | 2009-02-10 | Turnover door plate of vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201345130Y true CN201345130Y (en) | 2009-11-11 |
Family
ID=41276712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920300536XU Expired - Fee Related CN201345130Y (en) | 2009-02-10 | 2009-02-10 | Turnover door plate of vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201345130Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010091595A1 (en) * | 2009-02-10 | 2010-08-19 | 浙江华鑫实业有限公司 | Vending machine with force-reduced overturn door panel |
| CN106005989A (en) * | 2016-06-22 | 2016-10-12 | 谢正勇 | Box type discharging device and discharging method |
| WO2019057127A1 (en) * | 2017-09-25 | 2019-03-28 | 上海巨昂实业有限公司 | Goods pickup door structure and goods shelf |
| CN112562186A (en) * | 2019-09-25 | 2021-03-26 | 富士电机株式会社 | Automatic vending machine |
| CN113096309A (en) * | 2021-03-26 | 2021-07-09 | 尤洛卡(山东)数字科技有限公司 | Vending machine goods taking box structure |
-
2009
- 2009-02-10 CN CNU200920300536XU patent/CN201345130Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010091595A1 (en) * | 2009-02-10 | 2010-08-19 | 浙江华鑫实业有限公司 | Vending machine with force-reduced overturn door panel |
| CN106005989A (en) * | 2016-06-22 | 2016-10-12 | 谢正勇 | Box type discharging device and discharging method |
| WO2019057127A1 (en) * | 2017-09-25 | 2019-03-28 | 上海巨昂实业有限公司 | Goods pickup door structure and goods shelf |
| CN112562186A (en) * | 2019-09-25 | 2021-03-26 | 富士电机株式会社 | Automatic vending machine |
| CN112562186B (en) * | 2019-09-25 | 2022-06-24 | 富士电机株式会社 | Automatic vending machine |
| CN113096309A (en) * | 2021-03-26 | 2021-07-09 | 尤洛卡(山东)数字科技有限公司 | Vending machine goods taking box structure |
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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: 20091111 Termination date: 20130210 |