CN209265580U - Warehousing unit and warehousing mechanism with freight detection function - Google Patents
Warehousing unit and warehousing mechanism with freight detection function Download PDFInfo
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- CN209265580U CN209265580U CN201821993306.1U CN201821993306U CN209265580U CN 209265580 U CN209265580 U CN 209265580U CN 201821993306 U CN201821993306 U CN 201821993306U CN 209265580 U CN209265580 U CN 209265580U
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- warehousing
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Abstract
The utility model discloses a kind of warehousing unit and warehousing mechanism with freight detection function, the shipment unit includes: supporting plate, is disk-like structure；Several partitions, each partition are installed vertically on above supporting plate along the radial direction of supporting plate；Wherein, the region between any two adjacent separator forms one for storing the warehousing lattice of cargo for sale；Infrared receiving/transmission integrative sensor is fixed on the outside of warehousing lattice and will not move with warehousing lattice, for emitting infrared signal into warehousing lattice；Several reflectors, the one-to-one inside for being installed on each warehousing lattice of each reflector and, the infrared signal that for reflect infrared receiving/transmission integrative sensor emits relatively fixed with warehousing lattice.In the utility model, when any one lattice warehousing lattice rotate to detection position, reflected infrared signal whether can be received according to infrared receiving/transmission integrative sensor to judge whether there is cargo in the warehousing lattice, if there is cargo, then cargo can block infrared signal, make infrared signal that can not return to the sensor.
Description
Technical field
The utility model relates to Vending Machine field, relate generally in a kind of warehousing lattice for detecting Vending Machine
Whether the device of cargo is had.
Background technique
Vending Machine can save manpower, the advantages of transaction is facilitated to be answered extensively because not limited by time, place
With.Existing Vending Machine has a variety of commodity warehousings mechanism, these commodity warehousing mechanisms are broadly divided into helical spring type goods
The structure types such as road, crawler type cargo path, snakelike cargo path, vertical cargo path.
Wherein, helical spring type cargo path and crawler type cargo path are a kind of warehousings that commodity are arranged in a straight line in the horizontal direction
Mechanism, when shipment, are sent commodity one by one to output port by the helical spring or crawler belt that are driven by motor.Snakelike cargo path and vertical
Cargo path is a kind of by commodity serpentine-like or arranged in a straight line warehousing mechanism in the vertical direction, when shipment by gravity make commodity by
One falls to output port.
Existing applicant devises a kind of moveable Vending Machine, which is equipped in the bottom of warehousing mechanism
Mobile chassis, so that Vending Machine can when consumer needs to buy product in the places such as market, station automatic moving
The screen or other sensing parts for touching the Vending Machine make it stop, then operated on the screen of Vending Machine again into
Row shopping.
And the warehousing mechanism of above-mentioned four kinds of structure type is used on fixed Vending Machine, there are volumes
Greatly, not compact enough the disadvantage of structure is not too much suitble to be used on mobile Vending Machine.
Therefore applicant devises a kind of warehousing mechanism small in size, structure is more compact, so that it is suitable for movable types
Vending Machine, as shown in Figs 1-4, the warehousing mechanism 1 are made of three layers of warehousing unit 11, if each layer warehousing unit 11 includes
The dry warehousing lattice 1101 for being used to store cargo for sale by annular arrangement, warehousing lattice 1101 are by being fixed on 1102 top of supporting plate
Partition 1103 separate and formed；Warehousing mechanism 1 is driven by warehousing mechanism driving device 2 and is rotated, warehousing mechanism driving dress
Setting 2 includes first motor 21 and rotary shaft 22, and first motor 21 drives rotary shaft 22 to rotate, and rotary shaft 22 passes through each supporting plate again
1102 three layers of shipment unit 11 of drive rotate together, and the outer layer of warehousing mechanism 1 is provided with warehousing mechanism shell 32, outside warehousing mechanism
Output port 31 is offered on shell 32, as shown in Figure 2.
Above-mentioned Vending Machine, shipment process carry out as follows:
As shown in figure 3, output port 31 is sheltered from by the first door-plate 41 of door mechanism 4 before customer buys cargo, care for
After visitor's purchase cargo, shipment is carried out in two steps；
The first step, adjust cargo location: the first motor 21 of warehousing mechanism driving device 2 drives warehousing unit 11 to rotate,
Warehousing lattice 1101 where needing the cargo of shipment are rotated to the position with 31 face of output port；
Second step, open door: the second motor 42 work of door mechanism 4 drives first for covering output port 31
Door-plate 41 is rotated to side, so that output port 31 exposes, shown in Fig. 4, the first door-plate 41 of middle layer warehousing unit 11 is to beat
Open state；
Later, the output port 31 of crossing that customer can reveal out takes the cargo bought away.
According to the structure of above-mentioned Vending Machine it is found that machine in the process of running it is necessary to in warehousing lattice 1101 whether
There is cargo to be detected, so that the master controller of Vending Machine can grasp the quantity of cargo and the distribution feelings of cargo in real time
Condition.
Utility model content
The main purpose of the utility model is that: provide a kind of warehousing unit with freight detection function and including should
The warehousing mechanism of warehousing unit, so that Vending Machine is able to detect in warehousing lattice whether have cargo in the process of running.
To achieve the above object, in a first aspect, the utility model provides a kind of warehousing list with freight detection function
Member is used for Vending Machine comprising:
Supporting plate is disk-like structure；
Several partitions, each partition are installed vertically on above supporting plate along the radial direction of the supporting plate；Wherein, any two is adjacent
Region between partition forms one for storing the warehousing lattice of cargo for sale；
Infrared receiving/transmission integrative sensor is fixed on the outside of the warehousing lattice and will not move with warehousing lattice, infrared receiving/transmission
Integrative sensor is for emitting infrared signal into the warehousing lattice；
Several reflectors, the one-to-one inside for being installed on each warehousing lattice of each reflector and opposite with warehousing lattice solid
Fixed, reflector is used to reflect the infrared signal of the infrared receiving/transmission integrative sensor transmitting.
The beneficial effect of above-mentioned technical proposal is:, can be according to infrared when any one lattice warehousing lattice rotate to detection position
Whether transceiver sensor receives reflected infrared signal to judge whether there is cargo in the warehousing lattice；If warehousing lattice
Inside there is cargo, then cargo can block infrared signal, and make infrared receiving/transmission integrative sensor that can not receive the infrared signal of return, if
Without cargo in warehousing lattice, then infrared receiving/transmission integrative sensor can smoothly receive the infrared signal of return.
Further, the quantity of the infrared receiving/transmission integrative sensor is two, and two infrared receiving/transmission integrative sensors are tight
It is adjacent and be arranged side by side.
Because of the limited width that single sensor is covered, there can be blind area, in fact it could happen that the case where erroneous judgement, therefore install two
A infrared receiving/transmission integrative sensor, it is possible to increase cover width was avoided the occurrence of because of cargo size smaller the case where can not blocking optical path；
When judging, only when the infrared signal that two infrared receiving/transmission integrative sensors receive return simultaneously just can determine that warehousing lattice are
Without cargo state, otherwise to there is cargo state.
Further, the infrared receiving/transmission integrative sensor is fixed on the warehousing mechanism shell of the warehousing unit outer layer
Wall surface on.
To achieve the above object, second aspect, the utility model additionally provide a kind of warehousing mechanism, are used for automatic vending
Machine comprising at least two layers above-mentioned warehousing unit, each warehousing unit are stacked in the height direction；
Each layer of warehousing unit be each equipped with one group described in infrared receiving/transmission integrative sensor and several described reflective
Plate.
Detailed description of the invention
Fig. 1 shows the structural schematic diagram after the Vending Machine section components combination of applicant's design；
Fig. 2 is that the structural schematic diagram after warehousing mechanism shell is increased on the basis of Fig. 1；
Fig. 3 shelters from schematic diagram when output port for the first door-plate of door mechanism；
Fig. 4 is schematic diagram when the first door-plate of middle layer warehousing unit 11 is opened；
Fig. 5 is the overlooking structure figure of embodiment 1；
Fig. 6 is the schematic diagram that cargo rotates to when detecting position in embodiment 1；
Fig. 7 is to assume that infrared receiving/transmission integrative sensor only has one and measurement of cargo is smaller to shelter from embodiment 1
Schematic diagram when infrared signal；
In the figure, it is marked as
1- warehousing mechanism, 11- warehousing unit, 1101- warehousing lattice, 1102- supporting plate, 1103- partition, 1109- infrared receiving/transmission
Integrative sensor, 1110- reflector；
2- warehousing mechanism driving device, 21- first motor, 22- rotary shaft；
31- output port, 32- warehousing mechanism shell；
4- door mechanism, the first door-plate of 41-, the second motor of 42-；
6- cargo.
Specific embodiment
The utility model is described in further detail combined with specific embodiments below, but the embodiment party of the utility model
Formula is without being limited thereto.
Embodiment 1:
As shown in figure 5, present embodiments providing a kind of warehousing unit with freight detection function, it to be used for automatic vending
Machine comprising supporting plate 1102, several partitions 1103, infrared receiving/transmission integrative sensor 1109 and several reflectors 1110.
The supporting plate 1102 is disk-like structure；
Each partition 1103 is installed vertically on above supporting plate 1102 along the radial direction of the supporting plate 1102；Wherein, appoint
Region between two adjacent separators 1103 of anticipating forms one for storing the warehousing lattice 1101 of cargo for sale；
The infrared receiving/transmission integrative sensor 1109 is fixed on the outside of the warehousing lattice 1101 and will not be with warehousing lattice
1101 is mobile, and infrared receiving/transmission integrative sensor 1109 is for emitting infrared signal into the warehousing lattice 1101；
The one-to-one inside for being installed on each warehousing lattice 1101 of each reflector 1110 and opposite with warehousing lattice 1101
Fixed, reflector 1110 is used to reflect the infrared signal that the infrared receiving/transmission integrative sensor 1109 emits.
Wherein, the infrared receiving/transmission integrative sensor 1109 is a kind of common sensor comprising infrared emission two
Pole pipe and receiver (not identifying in figure), infrared-emitting diode can continue transmitting infrared signal, and receiver is then continuously in and connects
Receipts state, for receiving the infrared signal returned after infrared-emitting diode projects.When installation, infrared-emitting diode and reception
Device need to be installed on approximately the same plane.The infrared signal that the reflector 1110 is used to launch the infrared-emitting diode is anti-
It penetrates to the receiver.
When operation, when any one lattice warehousing lattice 1101 rotate to detection position, if having cargo, goods in warehousing lattice 1101
Object can block infrared signal, make the receiver that can not receive the infrared signal of return, if without cargo in warehousing lattice 1101,
The receiver can smoothly receive the infrared signal of return.It therefore, can be according to the reception of infrared receiving/transmission integrative sensor 1109
Whether device receives reflected infrared signal to judge whether to have in the warehousing lattice 1101 cargo, and then can be automatic selling
The master controller for selling machine provides information, so that master controller can grasp the quantity of cargo and the distribution situation of cargo in real time.
Inventor has found during test, when the volume ratio warehousing lattice 1101 of cargo 6 are much smaller, due to individually passing
The limited width that sensor is covered, therefore can have blind area, when detecting it is possible that the case where erroneous judgement, such as shown in Fig. 7,
The cover width of cargo 6 it is smaller and place position also relatively partially, infrared signal can not be sheltered from, thus when detecting can exist miss
Sentence.In order to avoid there is above-mentioned phenomenon, in a kind of preferred embodiment of the present embodiment, as shown in fig. 6, using two institutes
The infrared receiving/transmission integrative sensor 1109 stated, two infrared receiving/transmission integrative sensors 1109 close to and be arranged side by side, so as to
The cover width for increasing detection avoids the occurrence of the case where causing erroneous judgement due to 6 size of cargo is smaller to block optical path；Side herein
Under formula, only when two infrared receiving/transmission integrative sensors 1109 while receiving the infrared signal of return when judging and just can determine that storage
Goods lattice 1101 is no cargo state, otherwise to there is cargo state.
In addition, infrared receiving/transmission integrative sensor 1109 is affixed to the warehousing mechanism of the warehousing unit outer layer when installation
On the outer wall of shell 32.Note, the warehousing mechanism shell 32 are made of transparent material, and infrared signal can pass through the warehousing mechanism
Shell 32.
Embodiment 2:
A kind of warehousing mechanism is present embodiments provided, is used for Vending Machine comprising at least two layers described in embodiment 1
Warehousing unit 11, each warehousing unit 11 are stacked in the height direction.Each layer of warehousing unit 11 is each equipped with one group of implementation
Infrared receiving/transmission integrative sensor 1109 described in example 1 and several reflectors described in embodiment 1 1110.
Term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense in the description of the present invention, for example,
" connection " may be fixed connection or may be dismantle connection, or integral connection；It can be directly connected, can also lead to
Intermediary is crossed to be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (4)
1. the warehousing unit with freight detection function is used for Vending Machine characterized by comprising
Supporting plate (1102) is disk-like structure；
Several partitions (1103), each partition (1103) are installed vertically on supporting plate (1102) along the radial direction of the supporting plate (1102)
Top；Wherein, the region between any two adjacent separator (1103) forms one for storing the warehousing lattice of cargo for sale
(1101)；
Infrared receiving/transmission integrative sensor (1109), is fixed on the outside of the warehousing lattice (1101) and will not be with warehousing lattice (1101)
Mobile, infrared receiving/transmission integrative sensor (1109) is used to emit infrared signal into the warehousing lattice (1101)；
Several reflectors (1110), the one-to-one inside for being installed on each warehousing lattice (1101) of each reflector (1110) and
Relatively fixed with warehousing lattice (1101), reflector (1110) is used to reflect infrared receiving/transmission integrative sensor (1109) transmitting
Infrared signal.
2. the warehousing unit according to claim 1 with freight detection function, which is characterized in that the infrared receiving/transmission one
The quantity of body sensor (1109) be two, two infrared receiving/transmission integrative sensors (1109) close to and be arranged side by side.
3. the warehousing unit according to claim 1 with freight detection function, which is characterized in that the infrared receiving/transmission
Integrative sensor (1109) is fixed on the wall surface of the warehousing mechanism shell (32) of warehousing unit (11) outer layer.
4. warehousing mechanism is used for Vending Machine, which is characterized in that including at least any one of two layers of claim 1-3 institute
The warehousing unit (11) stated, each warehousing unit (11) are stacked in the height direction；
Each layer of warehousing unit (11) be each equipped with one group described in infrared receiving/transmission integrative sensor (1109) and several described
Reflector (1110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993306.1U CN209265580U (en) | 2018-11-29 | 2018-11-29 | Warehousing unit and warehousing mechanism with freight detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993306.1U CN209265580U (en) | 2018-11-29 | 2018-11-29 | Warehousing unit and warehousing mechanism with freight detection function |
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| Publication Number | Publication Date |
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| CN209265580U true CN209265580U (en) | 2019-08-16 |
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| CN201821993306.1U Active CN209265580U (en) | 2018-11-29 | 2018-11-29 | Warehousing unit and warehousing mechanism with freight detection function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556266A (en) * | 2019-09-24 | 2021-03-26 | 青岛海尔电冰箱有限公司 | Refrigerator with internal projection function |
| CN112692841A (en) * | 2019-10-23 | 2021-04-23 | 广东博智林机器人有限公司 | Food delivery robot's tray and food delivery robot |
-
2018
- 2018-11-29 CN CN201821993306.1U patent/CN209265580U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556266A (en) * | 2019-09-24 | 2021-03-26 | 青岛海尔电冰箱有限公司 | Refrigerator with internal projection function |
| CN112692841A (en) * | 2019-10-23 | 2021-04-23 | 广东博智林机器人有限公司 | Food delivery robot's tray and food delivery robot |
| CN112692841B (en) * | 2019-10-23 | 2022-04-26 | 广东博智林机器人有限公司 | Food delivery robot's tray and food delivery robot |
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