CN108711220A - A kind of self-service cabinet that can be changed according to displacement identification commodity - Google Patents
A kind of self-service cabinet that can be changed according to displacement identification commodity Download PDFInfo
- Publication number
- CN108711220A CN108711220A CN201810442150.6A CN201810442150A CN108711220A CN 108711220 A CN108711220 A CN 108711220A CN 201810442150 A CN201810442150 A CN 201810442150A CN 108711220 A CN108711220 A CN 108711220A
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- CN
- China
- Prior art keywords
- goods shelf
- cabinet
- displacement
- shelf plate
- commodity
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- 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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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
- G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vending Machines For Individual Products (AREA)
Abstract
The invention discloses it is a kind of can according to displacement identification commodity change self-service cabinet include cabinet, being horizontally disposed in cabinet has goods shelf plate, front end is respectively equipped with stop bit seat on each goods shelf plate, stop bit seat trailing flank is embedded with piezoelectric transducer, sliding slot is equipped in goods shelf plate, the slide sliding of push plate lower end is fitted into sliding slot, and slide is passed down through goods shelf plate, before each goods shelf plate bottom, leading screw is rotatablely equipped between rear end respectively, Screw assembly has bearing holder (housing, cover) on leading screw, slide lower end is fixed on bearing holder (housing, cover), the motor being connect with lead screw transmission is equipped on rear side of cabinet, corresponding push plate is equipped with displacement detector on rear side of cabinet.The displacement that the present invention can be moved according to commodity, is identified the variation especially variation of quantity of commodity, has the advantages that identification is accurate.
Description
Technical field
The present invention relates to self-service cabinet field, specifically a kind of self-service that can be changed according to displacement identification commodity
Cabinet.
Background technology
Self-service cabinet is the important directions of the following commodity retail industry development, generally requires and identifies quotient by aptitude manner
The variation of product, existing self-service cabinet are based on RF tag and carry out commodity amount identification, there is a problem of identification inaccuracy, special
When not being that RF tag is torn and is left in place, the variation of this identification method None- identified commodity amount.
Invention content
The object of the present invention is to provide a kind of self-service cabinets that can be changed according to displacement identification commodity, to solve existing skill
There are commodity to change the inaccurate problem of identification for art
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of self-service cabinet that can be changed according to displacement identification commodity, it is characterised in that：It is horizontal in cabinet including cabinet
Multiple goods shelf plates are provided with, front end is respectively equipped with stop bit seat on each goods shelf plate, and stop bit seat trailing flank is embedded with piezoelectric transducer,
The sliding slot extended along the longitudinal direction is respectively equipped in goods shelf plate, sliding slot penetrates through place goods shelf plate, distinguishes on each goods shelf plate vertically
Equipped with vertical push plate, push plate lower end is connected separately with slide, and slide sliding is fitted into the sliding slot of correspondence goods shelf plate, and slide to
Under be rotatablely equipped with the leading screw of central shaft along the longitudinal direction, silk respectively between goods shelf plate, each goods shelf plate bottom front and back ends
Screw assembly has bearing holder (housing, cover) to constitute screw pair on thick stick, and the slide lower end is fixed on bearing holder (housing, cover), is equipped with and divides on rear side of cabinet
The motor not connect with each lead screw transmission, the corresponding each pushing plate position of cabinet rear side further respectively have displacement detector.
A kind of self-service cabinet that can be changed according to displacement identification commodity, it is characterised in that：Further include that setting exists
Signal acquisition module, controller on self-service cabinet, motor drive module, signal acquisition module input terminal are passed with piezoelectricity respectively
Sensor, displacement detector connection, signal acquisition module output end connect with controller, controller by motor drive module and
Each motor connection.
A kind of self-service cabinet that can be changed according to displacement identification commodity, it is characterised in that：The displacement detecting
Device includes infrared light emission pipe and infrared acceptor, and the push plate trailing flank is embedded with reflecting surface, and infrared light emission pipe exists
Infrared light is sent out to push plate under the driving of light-emitting tube drive module, infrared light is connect after reflective surface by infrared acceptor
It receives, infrared acceptor is connect with signal acquisition module input terminal, and light-emitting tube drive module is connect with controller, controller root
The time that time and infrared acceptor reception optical signal are emitted according to the light of infrared light emission pipe calculates the position for knowing that push plate is moved
It moves.
In the present invention, multiple commodity arranged along the longitudinal direction are placed on goods shelf plate, are clamped jointly by stop bit seat and push plate
Firmly each commodity, push plate applies certain power, therefore the piezoelectric transducer of stop bit seat trailing flank is generated by commodity squeeze pressure
Signal, the signal are acquired by signal acquisition module to controller.After forefront commodity are removed on goods shelf plate, pressed on stop bit seat
Electric transducer blackout is simultaneously perceived by controller, and controller drives leading screw to turn by motor drive module driving motor at this time
It is dynamic, to make slide, push plate integral forward lead, and then commodity are pushed into forefront commodity again and are pressed on stop bit seat, piezoelectricity
Sensor regenerates signal, and controller is made by motor drive module after receiving the signal that piezoelectric transducer regenerates
Motor is stopped.Simultaneously when push plate pushes commodity movement, push plate displacement distance, displacement can detect by displacement detector
The signal of detection device is acquired by signal acquisition module to controller, since a kind of its size of the commodity of specification is fixed, goods
When being removed positioned at the commodity in front on frame plate, then left on goods shelf plate mutually should the occupied space of commodity, the space by
Push plate pushes remaining commodity to fill up, therefore is that would know that commodity amount change conditions by push plate displacement distance, in controller
Obtained push plate displacement distance, the occupied space of commodity as taken away, further according to the specifications and models commodity, each commodity accounts for
With the size in space, the quantity for obtaining and taking commodity away can be calculated.
The displacement that the present invention can be moved according to commodity, is identified the variation especially variation of quantity of commodity, Neng Goushi
The real-time monitoring now changed to commodity in self-service cabinet has the advantages that identification is accurate.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is operating diagram of the present invention.
Fig. 3 is recognition principle figure of the present invention.
Specific implementation mode
As shown in Figure 1-Figure 3, a kind of self-service cabinet that can be changed according to displacement identification commodity, including cabinet 1, cabinet 1
Interior be horizontally disposed with has multiple goods shelf plates 2, and front end is respectively equipped with stop bit seat 3 on each goods shelf plate 2, and 3 trailing flank of stop bit seat is embedded with
Piezoelectric transducer 4, is respectively equipped with the sliding slot 5 extended along the longitudinal direction in goods shelf plate 2, the goods shelf plate 2 where perforation vertically of sliding slot 5,
Vertical push plate 6 is respectively equipped on each goods shelf plate 2,6 lower end of push plate is connected separately with slide 7, and the sliding of slide 7 is packed into corresponding goods
In the sliding slot 5 of frame plate, and slide 7 is passed down through goods shelf plate 2, is rotatablely equipped with respectively between 2 bottom front and back ends of each goods shelf plate
The leading screw 8 of central shaft along the longitudinal direction, Screw assembly has bearing holder (housing, cover) 9 to constitute screw pair on leading screw 8, and 7 lower end of slide is fixed
On bearing holder (housing, cover) 9,1 rear side of cabinet is equipped with the motor 10 being sequentially connected respectively with each leading screw 8, and 1 rear side correspondence of cabinet each pushes away
6 position of plate further respectively has displacement detector 11.Further include the signal acquisition module being arranged on self-service cabinet 1, control
Device, motor drive module, signal acquisition module input terminal are connect with piezoelectric transducer 4, displacement detector 11 respectively, and signal is adopted
Collection module output end is connect with controller, and controller is connect by motor drive module with each motor 10.
Displacement detector 11 includes infrared light emission pipe and infrared acceptor, and 6 trailing flank of push plate is embedded with reflecting surface
12, infrared light emission pipe sends out infrared light under the driving of light-emitting tube drive module to push plate 6, and infrared light is reflected through reflecting surface 12
Received afterwards by infrared acceptor, infrared acceptor is connect with signal acquisition module input terminal, light-emitting tube drive module with
Controller connects, and controller is emitted the time according to the light of infrared light emission pipe and infrared acceptor receives the time meter of optical signal
Calculate the displacement for knowing push plate movement.
Claims (3)
1. a kind of self-service cabinet that can be changed according to displacement identification commodity, it is characterised in that：Including cabinet, level is set in cabinet
Multiple goods shelf plates are equipped with, front end is respectively equipped with stop bit seat on each goods shelf plate, and stop bit seat trailing flank is embedded with piezoelectric transducer, goods
The sliding slot extended along the longitudinal direction is respectively equipped in frame plate, sliding slot penetrates through place goods shelf plate, set respectively on each goods shelf plate vertically
There are vertical push plate, push plate lower end to be connected separately with slide, slide sliding is fitted into the sliding slot of corresponding goods shelf plate, and slide is downward
Across goods shelf plate, the leading screw of central shaft along the longitudinal direction, leading screw are rotatablely equipped between the front and back ends of each goods shelf plate bottom respectively
Upper Screw assembly has bearing holder (housing, cover) to constitute screw pair, and the slide lower end is fixed on bearing holder (housing, cover), and difference is equipped on rear side of cabinet
The motor being connect with each lead screw transmission, the corresponding each pushing plate position of cabinet rear side further respectively have displacement detector.
2. a kind of self-service cabinet that can be changed according to displacement identification commodity according to claim 1, it is characterised in that：Also
Including be arranged on self-service cabinet signal acquisition module, controller, motor drive module, signal acquisition module input terminal point
It is not connect with piezoelectric transducer, displacement detector, signal acquisition module output end is connect with controller, and controller passes through motor
Drive module is connect with each motor.
3. a kind of self-service cabinet that can be changed according to displacement identification commodity according to claim 1 or 2, feature exist
In：Institute's displacement sensing device includes infrared light emission pipe and infrared acceptor, and the push plate trailing flank is embedded with reflecting surface,
Infrared light emission pipe sends out infrared light under the driving of light-emitting tube drive module to push plate, and infrared light is after reflective surface by red
Outer light receiving tube receives, and infrared acceptor is connect with signal acquisition module input terminal, light-emitting tube drive module and controller
Connection, the time calculating that controller is emitted time and infrared acceptor reception optical signal according to the light of infrared light emission pipe are known
The displacement of push plate movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442150.6A CN108711220A (en) | 2018-05-10 | 2018-05-10 | A kind of self-service cabinet that can be changed according to displacement identification commodity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442150.6A CN108711220A (en) | 2018-05-10 | 2018-05-10 | A kind of self-service cabinet that can be changed according to displacement identification commodity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108711220A true CN108711220A (en) | 2018-10-26 |
Family
ID=63867883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810442150.6A Pending CN108711220A (en) | 2018-05-10 | 2018-05-10 | A kind of self-service cabinet that can be changed according to displacement identification commodity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108711220A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932186A (en) * | 2021-01-28 | 2021-06-11 | 江苏经贸职业技术学院 | Multilayer formula commodity display device is used in wisdom retail |
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|---|---|---|---|---|
| CN205068586U (en) * | 2015-10-15 | 2016-03-02 | 山东德州烟草有限公司 | Cigarette intelligence point -of -sale terminal |
| CN206726349U (en) * | 2017-05-18 | 2017-12-08 | 北京华沁智联科技有限公司 | The goods-pushing structure of automatic vending machine |
| CN206741601U (en) * | 2017-06-02 | 2017-12-12 | 广州市勤思网络科技有限公司 | A kind of screw vending machine |
| CN207123895U (en) * | 2017-08-31 | 2018-03-20 | 山东新北洋信息技术股份有限公司 | A kind of automatic vending machine |
| CN207249821U (en) * | 2017-08-11 | 2018-04-17 | 杨晓莉 | A kind of Intelligent cargo cabinet and its Vending Machine |
| CN207264495U (en) * | 2017-08-11 | 2018-04-20 | 杨晓莉 | A kind of Intelligent cargo cabinet and its Vending Machine |
| CN207337523U (en) * | 2017-08-24 | 2018-05-08 | 黑龙江彩格设计智造集团有限公司 | A kind of safe folded automatic vending window |
-
2018
- 2018-05-10 CN CN201810442150.6A patent/CN108711220A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205068586U (en) * | 2015-10-15 | 2016-03-02 | 山东德州烟草有限公司 | Cigarette intelligence point -of -sale terminal |
| CN206726349U (en) * | 2017-05-18 | 2017-12-08 | 北京华沁智联科技有限公司 | The goods-pushing structure of automatic vending machine |
| CN206741601U (en) * | 2017-06-02 | 2017-12-12 | 广州市勤思网络科技有限公司 | A kind of screw vending machine |
| CN207249821U (en) * | 2017-08-11 | 2018-04-17 | 杨晓莉 | A kind of Intelligent cargo cabinet and its Vending Machine |
| CN207264495U (en) * | 2017-08-11 | 2018-04-20 | 杨晓莉 | A kind of Intelligent cargo cabinet and its Vending Machine |
| CN207337523U (en) * | 2017-08-24 | 2018-05-08 | 黑龙江彩格设计智造集团有限公司 | A kind of safe folded automatic vending window |
| CN207123895U (en) * | 2017-08-31 | 2018-03-20 | 山东新北洋信息技术股份有限公司 | A kind of automatic vending machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932186A (en) * | 2021-01-28 | 2021-06-11 | 江苏经贸职业技术学院 | Multilayer formula commodity display device is used in wisdom retail |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181026 |