A kind of self-service object storage terminal
Technical field
The utility model is related to intelligent self-service field of terminal, and in particular to a kind of to realize automatic switch by cell phone application
Self-service object storage terminal.
Background technology
Common self-service storage and produce product is taken to be applied to the of short duration storage of supermarket shopping on the market at present more.Implementation method
For:It is used as ID certifications by bar code printing, i.e., bar code, which loses or is stolen, will cause the loss of article.Use electricity
Magnetic padlock, safety is bad, and is stored to open and close manually.Defect is at present:Manual switch door, item safety is not
Height, cabinet door safety be not high.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of self-service object storage terminal, solve existing storage
Object cabinet needs manual switch door, the problem of safety in utilization difference.
The utility model technical solution used for the above purpose is:
A kind of self-service object storage terminal comprising cabinet is equipped with multiple storage drawers in cabinet front, is set on cabinet front panel
There is Quick Response Code display module;The storage drawer includes storing portion, and is fixed on storing portion by the fixed bin of a front opening
The storing portion transmission mechanism of rear end, storing portion transmission mechanism include that Power Component and the more piece set on Power Component both sides pass
Storing portion is released or retracted to dynamic lead screw, the more piece drive lead screw under the drive of Power Component.
The Power Component includes motor, synchronous belt, synchronizing wheel, transmission shaft, the first universal joint and the second universal joint,
In, the motor is set to by synchronous band connection synchronizing wheel, synchronizing wheel in the middle part of transmission shaft, first universal joint and second universal
Section is set to transmission shaft both sides.
The more piece drive lead screw includes from rear to preceding sequentially connected level-one lead screw, two level lead screw, three-level lead screw and four
Grade lead screw, wherein level-one lead screw rear end is connected with the first universal joint or the second universal joint, and level Four lead screw front end is logical
It crosses fixed seat and is fixed on storing portion rear end face.
The first spring washer is equipped between the level-one lead screw and two level lead screw, second between two level lead screw and three-level lead screw
Spring washer, third spring washer between three-level lead screw and level Four lead screw.
It is equipped with first sensor in the middle part of storing portion rear end, second sensor is equipped in fixed bin front center.
The utility model has the beneficial effects that:Authentication is realized after being logged in using two-dimensional code scanning activation corresponding A PP,
Using safer, do not have to worry that bar code certificate is lost, drawer is automatically taken out using the mode that multiple guide screw is mutually driven
It draws, it is more convenient to use, fast, without being switched manually.
Description of the drawings
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the utility model storage drawer internal structure schematic diagram;
Fig. 3 is the utility model storage drawer more piece drive lead screw sectional view;
Fig. 4 is the utility model storage drawer closed state structural schematic diagram;
Fig. 5 is that the utility model storage drawer pulls open status architecture schematic diagram.
In figure:1. 4. storing portion of cabinet 2. storage drawer, 3. Quick Response Code display module, 5. fixed bin, 6. motor 7. is same
Walk 8. synchronizing wheel of band, 9. transmission shaft, 10. first 11. second universal joint of universal joint, 12. level-one lead screw, 13. two level lead screw
14. 15. level Four lead screw of three-level lead screw, 16. 17. first spring washer of fixed seat, 18. second spring washer, 19. third spring
20. first sensor of washer, 21. second sensor, 22. bearing
Specific implementation mode
Embodiment:Referring to Fig. 1 to Fig. 5, the present embodiment provides a kind of self-service object storage terminals comprising cabinet 1, in cabinet 1
Front is equipped with multiple storage drawers 2, and 1 front panel of cabinet is equipped with Quick Response Code display module 3;The storage drawer 2 includes storing
Portion 4, and it is fixed on by the fixed bin 5 of a front opening storing portion transmission mechanism of 4 rear end of storing portion, the storing portion transmission
Mechanism includes Power Component and the more piece drive lead screw set on Power Component both sides, band of the more piece drive lead screw in Power Component
Under dynamic, storing portion 4 is released or retracted.
The Power Component includes motor 6, synchronous belt 7, synchronizing wheel 8, transmission shaft 9, and the first universal joint 10 and second is universal
Section 11, wherein the motor 6 connects synchronizing wheel 8 by synchronous belt 7, and synchronizing wheel 8 is set to 9 middle part of transmission shaft, and described first is universal
Section 10 and the second universal joint 11 are set to 9 both sides of transmission shaft.
The more piece drive lead screw includes from rear to preceding sequentially connected level-one lead screw 12, two level lead screw 13, three-level lead screw
14 and level Four lead screw 15, wherein 12 rear end of level-one lead screw is connected with the first universal joint 10 or the second universal joint 11, described
4 rear end face of storing portion is fixed in 15 front end of level Four lead screw by fixed seat 16.
The first spring washer 17, two level lead screw 13 and three-level lead screw are equipped between the level-one lead screw 12 and two level lead screw 13
Second spring washer 18 between 14, third spring washer 19 between three-level lead screw 14 and level Four lead screw 15.
It is equipped with first sensor 20 in the middle part of 4 rear end of storing portion, second sensor is equipped in 5 front center of fixed bin
21。
It is coated with bearing 22 outside first lead screw 12.
The operation principle of the present embodiment is:It is then aobvious to Quick Response Code by APP by downloading corresponding APP on mobile phone
Show that module 3 carries out barcode scanning, storing operation is carried out after login.It is chosen after object storage terminal receives the instruction that backstage is sent
The motor 6 of one of storage drawer is started to work, and drives synchronizing wheel 8 by synchronous belt 7, so that transmission shaft 9 is rotated, and then make
Transmission shaft 9 drives the first universal joint 10 and the rotation of the second universal joint 11 of both sides, the first universal joint 10 and the rotation of the second universal joint 11
Turn to change rotary work direction, drives 12 rotary work of level-one lead screw, the rotation of level-one lead screw 12 that 13 rotation of two level lead screw is driven to stretch
Go out, when two level lead screw 13 reaches the first spring washer 17, and after compressing the first spring washer 17, two level lead screw 13 follows level-one silk
Bar 12 rotates, and stops extending, and then three-level lead screw 14 is driven to stretch out, after three-level lead screw 14 compresses second spring washer 18,
It follows level-one lead screw 12 and two level lead screw 13 to rotate, and stops stretching out, then level Four lead screw 15 is driven to stretch out, when level Four lead screw 15
After compressing third spring washer 19, stops stretching out, complete the opening action of storage drawer.After the completion of storing, motor 6 is connected to back
Instruction is received, is reversely rotated, and transmission shaft 9, the first universal joint 10 and the second universal joint 11 is driven to reversely rotate, drives level-one lead screw
12, two level lead screw 13 and three-level lead screw 14 reversely rotate, and level Four lead screw 15 bounces back, when level Four lead screw 15 retracts to three-level lead screw 14
When section, stop bouncing back and three-level lead screw 14 being made to stop rotating starting to bounce back, break when three-level lead screw 14 bounces back to two level lead screw 13
When face, stop bouncing back and two level lead screw 13 being made to stop rotating starting to bounce back, when first sensor 20 reaches at second sensor 21
When, motor 6 is stopped, and completes the closing motion of storage drawer.
But the foregoing is merely the preferable possible embodiments of the utility model, not limiting to the patent of the utility model
Range, thus it is all with equivalent structure variation made by the utility model specification and accompanying drawing content, it is all contained in the utility model
Protection domain in.