CN205388903U - Musical instrument box with fingerprint identification opens function - Google Patents
Musical instrument box with fingerprint identification opens function Download PDFInfo
- Publication number
- CN205388903U CN205388903U CN201620082653.3U CN201620082653U CN205388903U CN 205388903 U CN205388903 U CN 205388903U CN 201620082653 U CN201620082653 U CN 201620082653U CN 205388903 U CN205388903 U CN 205388903U
- Authority
- CN
- China
- Prior art keywords
- lid
- controller
- casing
- musical instrument
- utility
- Prior art date
- 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.)
- Expired - Fee Related
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- Electrophonic Musical Instruments (AREA)
- Toys (AREA)
Abstract
The utility model discloses a musical instrument box with fingerprint identification opens function, including lid and box, the lower extreme of lid articulates the side at the box, and trick lock locking is passed through with the other end of box in the upper end of lid, having fingerprint module and proximity switch at the externally mounted of lid, having the controller at the internally mounted of lid, fingerprint module and proximity switch are connected with the input of controller respectively, and the travel switch of trick lock is connected with the input of controller, and the micro motor of controller and trick lock is connected. Adopting fingerprint identification's control mode, having improved the security performance, the stranger can not open, has guaranteed the musical instrument security, moreover the utility model discloses a parting bead is fixed the musical instrument and is being held the intracavity, and the shape of parting bead makes according to the shape of musical instrument and become the utility model discloses can be suitable for various types of musical instruments. The utility model discloses simple structure, low in manufacturing cost, and the security is good, extensive applicability, convenient to use.
Description
Technical field
This utility model belongs to musical instruments technical field, is specifically related to a kind of acoustic flat with fingerprint recognition open function.
Background technology
General acoustic flat is relatively big more stupid, and it is less convenient to open, and how to make unlatching hommization more, is the problem needing us to solve, and, general acoustic flat is easy for opening, and safety is not high, it is easy to lose.
Utility model content
For above-mentioned deficiency described in the prior, the purpose of this utility model is to provide that a kind of safety is good, the acoustic flat with fingerprint recognition open function that automaticity is high.
For realizing above-mentioned technical purpose, the technical scheme that this utility model adopts is as follows:
A kind of acoustic flat with fingerprint recognition open function, including lid and casing, the lower end of lid is hinged on the side of casing, and the upper end of lid and the other end of casing are locked by coded lock；Fingerprint module and proximity switch are installed in the outside of lid, internally installed at lid has controller, fingerprint module and proximity switch are connected with the input of controller respectively, and the travel switch of coded lock is connected with the input of controller, and controller is connected with the micromachine of coded lock.
Described coded lock includes micromachine, travelling gear, driving rack, snap close and locking bar, snap close is provided with lockhole and is arranged on lid, micromachine is arranged on box bottom, travelling gear is fixedly mounted on the output shaft of micromachine, and engage with driving rack, driving rack is slidably mounted on fixed supported slab, and is arranged in casing by fixed supported slab, locking bar is fixedly mounted on the two ends of driving rack and matches with the lockhole on snap close, is arranged on travel switch on driving rack.
Being provided with the accommodation chamber surrounded by spongy body in described casing, the bottom holding chamber is provided with Magnet, and parting bead is adsorbed on accommodation intracavity.
This utility model passes through the fingerprint of fingerprint module Gather and input and judges whether coupling, and send a signal to controller, controller according to signal type transmitting control commands to the micromachine of coded lock, minitype motor driving is passed on Gong pinion rotation, driving rack slides under the effect of travelling gear on fixed supported slab, carry out realizing locking bar and insert or pull out the lockhole of snap close, thus realizing the open and close of acoustic flat.Adopting the control mode of fingerprint recognition, improve security performance, stranger can not open, ensure that musical instrument safety, and musical instrument is fixed on accommodation intracavity by parting bead by this utility model, and the shape of parting bead becomes according to the shape of musical instrument so that this utility model can be suitable for various types of musical instrument.This utility model simple in construction, low cost of manufacture, and safety are good, and the suitability is wide, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model lid.
Fig. 3 is the structural representation of this utility model coded lock.
Detailed description of the invention
As Figure 1-3, a kind of acoustic flat with fingerprint recognition open function, including lid 1 and casing 2, the lower end of lid 1 is hinged on the other end of the side of casing 2, the upper end of lid 1 and casing 2 and is locked by coded lock.
Described coded lock includes micromachine 3, travelling gear 4, driving rack 5, snap close 6 and locking bar 7, snap close 6 is provided with lockhole 8 and is arranged on lid 1, micromachine 3 is arranged on bottom casing 2, travelling gear 4 is fixedly mounted on the output shaft of micromachine 3, and engage with driving rack 5, driving rack 5 is slidably mounted on fixed supported slab, and it is arranged in casing 2 by fixed supported slab, locking bar 7 is fixedly mounted on the two ends of driving rack 5 and matches with the lockhole 8 on snap close 6, is arranged on travel switch 9 on driving rack 5.
In order to be suitable for various types of musical instrument, being provided with the accommodation chamber 10 surrounded by spongy body in casing 2, the bottom holding chamber 10 is provided with Magnet, and parting bead 11 is adsorbed in accommodation chamber 10.
Fingerprint module 13 and proximity switch are installed in the outside of lid 1, internally installed at lid 1 has controller 12, fingerprint module 13 and proximity switch are connected with the input of controller 12 respectively, the travel switch 9 of coded lock is connected with the input of controller 12, and controller 12 is connected with the micromachine 3 of coded lock.
In the present embodiment, fixed supported slab is provided with slide rail, and driving rack 5 is fastened on slide rail, and can slidably reciprocate on slide rail.
Musical instrument is placed in accommodation chamber 10 and is fixed by parting bead 11, during initial condition, locking bar 7 is inserted in lockhole 8 lid 1 and casing 2 to be sealed, when needs are opened, user gathers finger information by fingerprint module 13 and transmits to controller 12, controller 12 judge the fingerprint of input whether with the fingerprint matches of typing in advance, if coupling, control micromachine 3 and rotate, travelling gear 4 rotates under the effect of micromachine 3, driving rack 5 slides under the effect of travelling gear 4 on fixed supported slab, so that locking bar 7 is extracted in the lockhole 8 of snap close 6, when travelling gear 4 touches travel switch 9, micromachine 3 is shut down, then manually lid 1 and casing 2 are separated.Proximity switch is by the signal transmission of detection to controller 12; controller processes; when detecting distance reaches setting value; controller 12 controls micromachine 3 and rotates backward, and travelling gear 4 rotates backward, and driving rack 5 reversely moves under the effect of travelling gear 4; and then locking bar 7 is inserted in lockhole 8; when another travel switch met by travelling gear 4, micromachine 3 is shut down, and lid 1 and casing 2 are sealed.
Claims (3)
1. the acoustic flat with fingerprint recognition open function, it is characterised in that: including lid (1) and casing (2), the lower end of lid (1) is hinged on the other end of the side of casing (2), the upper end of lid (1) and casing (2) and is locked by coded lock；Fingerprint module (13) and proximity switch are installed in the outside of lid (1), internally installed at lid (1) has controller (12), fingerprint module (13) and proximity switch are connected with the input of controller (12) respectively, the travel switch (9) of coded lock is connected with the input of controller (12), and controller (12) is connected with the micromachine (3) of coded lock.
2. the acoustic flat with fingerprint recognition open function according to claim 1, it is characterized in that: described coded lock includes micromachine (3), travelling gear (4), driving rack (5), snap close (6) and locking bar (7), snap close (6) is provided with lockhole (8) and is arranged on lid (1), micromachine (3) is arranged on casing (2) bottom, travelling gear (4) is fixedly mounted on the output shaft of micromachine (3), and engage with driving rack (5), driving rack (5) is slidably mounted on fixed supported slab, and it is arranged in casing (2) by fixed supported slab, locking bar (7) is fixedly mounted on the two ends of driving rack (5) and matches with the lockhole (8) on snap close (6), driving rack (5) is arranged on travel switch (9).
3. the acoustic flat with fingerprint recognition open function according to claim 1 and 2, it is characterized in that: in described casing (2), be provided with the accommodation chamber (10) surrounded by spongy body, the bottom holding chamber (10) is provided with Magnet, and parting bead (11) is adsorbed in accommodation chamber (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082653.3U CN205388903U (en) | 2016-01-28 | 2016-01-28 | Musical instrument box with fingerprint identification opens function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082653.3U CN205388903U (en) | 2016-01-28 | 2016-01-28 | Musical instrument box with fingerprint identification opens function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388903U true CN205388903U (en) | 2016-07-20 |
Family
ID=56382449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082653.3U Expired - Fee Related CN205388903U (en) | 2016-01-28 | 2016-01-28 | Musical instrument box with fingerprint identification opens function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639676A (en) * | 2016-12-22 | 2017-05-10 | 炬众钛合（天津）科技发展有限公司 | Storage box with double-lock structure |
| CN106974450A (en) * | 2017-04-25 | 2017-07-25 | 安徽庆睿实业有限责任公司 | A kind of Intelligent office file hutch |
-
2016
- 2016-01-28 CN CN201620082653.3U patent/CN205388903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639676A (en) * | 2016-12-22 | 2017-05-10 | 炬众钛合（天津）科技发展有限公司 | Storage box with double-lock structure |
| CN106974450A (en) * | 2017-04-25 | 2017-07-25 | 安徽庆睿实业有限责任公司 | A kind of Intelligent office file hutch |
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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: 20160720 Termination date: 20170128 |