CN104567386B - A kind of have the universal electric furnace reported to the police with fingerprint identification function - Google Patents
A kind of have the universal electric furnace reported to the police with fingerprint identification function Download PDFInfo
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- CN104567386B CN104567386B CN201410831142.2A CN201410831142A CN104567386B CN 104567386 B CN104567386 B CN 104567386B CN 201410831142 A CN201410831142 A CN 201410831142A CN 104567386 B CN104567386 B CN 104567386B
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- electric furnace
- universal electric
- fingerprint identification
- latch segment
- step motor
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Abstract
The invention discloses a kind of universal electric furnace having and reporting to the police with fingerprint identification function, including universal electric furnace, rotary switch, Fingerprint Identification Unit, retaining mechanism, temperature sensor and buzzer；Retaining mechanism includes micro-step motor, leading screw and latch segment；After Fingerprint Identification Unit identifies the identity information of user, control unit controls the rotating forward of micro-step motor, motor output shaft drives screw synchronous to rotate, latch segment exits from the positioning and locking groove of rotary switch, after in latch segment is completely into mounting groove, rotary switch loses the restriction of locking pin, and universal electric furnace just can be operated by user, and this time use information is carried out recording and being uploaded to the host computer of outside by Fingerprint Identification Unit；After using, by rotary switch cycle closed position, user can press the reversal switch on micro-step motor, and control unit controls micro-step motor reversion, latch segment outwards moves linearly along mounting groove, is locked in entering the positioning and locking groove of rotary switch.
Description
Technical field
Invention relates to a kind of universal electric furnace, is specifically related to a kind of universal electric furnace having and reporting to the police with fingerprint identification function, belongs to frame for movement technical field.
Background technology
At present, large-scale construction quality detection company, when building carries out detecting analysis of experiments, needs to use various types of test apparatus to be sampled building analyzing and detection, such as uses universal electric furnace to carry out tested sample heating sampling analysis.
Operator need to fill in operation note after carrying out test operation each time; record includes opening time and the access times information of instrument; level and responsibility reason due to operator; often there will be the situation forgotten or fail to record; hence in so that test data and the management to equipment exist hidden danger, it is unfavorable for realizing scientific testing equipment management.
Summary of the invention
In view of this, the invention provides a kind of universal electric furnace having and reporting to the police with fingerprint identification function, it is possible to switched on by the functional realiey of fingerprint recognition, it is achieved the information system management to furnace operation.
A kind of have the universal electric furnace reported to the police with fingerprint identification function, including universal electric furnace, rotary switch, Fingerprint Identification Unit, retaining mechanism, temperature sensor and buzzer；
The positioning and locking groove of a radial direction it is machined with on the outer circumference surface of described rotary switch rotating shaft；
Described retaining mechanism includes being arranged on the micro-step motor in mounting groove, leading screw and latch segment on universal electric furnace housing, the output shaft of described micro-step motor is fixing with leading screw to be connected, latch segment and leading screw are threaded engagement, and latch segment is slidably matched with the mounting groove on universal electric furnace housing；Described micro-step motor is connected with the circuit within universal electric furnace by control unit；Fingerprint Identification Unit is fixedly mounted on the outer wall of universal electric furnace；Fingerprint Identification Unit sends command information to control unit after identifying the identity information of user, and control unit controls the startup of micro-step motor；
Described temperature sensor is arranged on inside universal electric furnace, and temperature sensor Real-time Feedback universal electric furnace internal temperature values, if universal electric furnace internal temperature exceedes setting value, buzzer sends alarm signal.
Operation principle: user just finger before using universal electric furnace is placed on Fingerprint Identification Unit, after Fingerprint Identification Unit identifies the identity information of user, the instruction starting micro-step motor is sent to control unit, control unit controls the rotating forward of micro-step motor, when it rotates forward, motor output shaft drives screw synchronous to rotate, owing to mounting groove limits the rotation of latch segment, latch segment inwardly can only move linearly along mounting groove, latch segment exits from the positioning and locking groove of rotary switch, after in latch segment is completely into mounting groove, rotary switch loses the restriction of latch segment, universal electric furnace just can be operated by user, this time use information is carried out recording and being uploaded to the host computer of outside by Fingerprint Identification Unit, it is achieved in the information-based operation management to universal electric furnace；After using, by rotary switch cycle closed position, user can press the reversal switch on micro-step motor, and control unit controls micro-step motor reversion, latch segment outwards moves linearly along mounting groove, is locked in entering the positioning and locking groove of rotary switch.
Beneficial effect:
(1) switch of the present invention can be by the unlatching of the functional realiey protective cover of fingerprint recognition, it is possible to achieve the information system management to furnace operation.On the one hand, operator can be recorded to use time of universal electric furnace and access times, facilitate the verification of subsequent experimental data and the lookup of person liable；On the other hand, only fingerprint people in fingerprint base could pass through fingerprint recognition, opens protective cover, has stopped layman's violation operation to instrument.
(2) universal electric furnace of the present invention is with warning function, when universal electric furnace internal temperature exceedes setting value, and buzzer sends alarm signal, can reduce the generation of security incident.
(3) construction of switch with fingerprint recognition of the present invention is simple, it is easy to accomplish, extend to Internet of Things field, it is achieved the information system management to conventional instrument.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the structural representation of retaining mechanism of the present invention.
Wherein, 1-universal electric furnace, 2-rotary switch, 3-Fingerprint Identification Unit, 4-micro-step motor, 5-leading screw, 6-latch segment, 7-buzzer.
Detailed description of the invention
Develop simultaneously embodiment below in conjunction with the accompanying drawings, describes the present invention.
The invention provides a kind of have report to the police and the universal electric furnace of fingerprint identification function, its structural representation as it is shown in figure 1, include universal electric furnace 1, rotary switch 2, Fingerprint Identification Unit 3, retaining mechanism, temperature sensor and buzzer 7；
The positioning and locking groove of a radial direction it is machined with on the outer circumference surface of described rotary switch 2 rotating shaft；
Micro-step motor 4, leading screw 5 and latch segment 6 in mounting groove on described retaining mechanism (as shown in Figure 2) universal electric furnace 1 housing, the output shaft of described micro-step motor 4 is fixing with leading screw 5 to be connected, latch segment 6 and leading screw 5 are threaded engagement, and latch segment 6 is slidably matched with the mounting groove on universal electric furnace 1 housing；Described micro-step motor 4 is connected with the circuit within universal electric furnace 1 by control unit；Fingerprint Identification Unit is fixedly mounted on the outer wall of universal electric furnace 1；Fingerprint Identification Unit sends command information to control unit after identifying the identity information of user, and control unit controls the startup of micro-step motor 4；
It is internal that described temperature sensor is arranged on universal electric furnace 1, and temperature sensor Real-time Feedback universal electric furnace 1 internal temperature values, if universal electric furnace 1 internal temperature exceedes setting value, buzzer 7 sends alarm signal.
Operation principle: user just finger before using universal electric furnace 1 is placed on Fingerprint Identification Unit 3, after Fingerprint Identification Unit 3 identifies the identity information of user, the instruction starting micro-step motor 4 is sent to control unit, control unit controls the rotating forward of micro-step motor 4, when it rotates forward, motor output shaft drives leading screw 5 synchronous axial system, owing to mounting groove limits the rotation of latch segment 6, latch segment 6 inwardly can only move linearly along mounting groove, latch segment 6 exits from the positioning and locking groove of rotary switch 2, after in latch segment 6 is completely into mounting groove, rotary switch 2 loses the restriction of latch segment, universal electric furnace 1 just can be operated by user, this time use information is carried out recording and being uploaded to the host computer of outside by Fingerprint Identification Unit 3, it is achieved in the information-based operation management to universal electric furnace 1；After using, by rotary switch 2 cycle closed position, user can press the reversal switch on micro-step motor 4, and control unit controls micro-step motor 4 and inverts, latch segment 6 outwards moves linearly along mounting groove, is locked in entering the positioning and locking groove of rotary switch 2.
In sum, these are only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (1)
1. one kind has the universal electric furnace reported to the police with fingerprint identification function, it is characterised in that including: general-purpose electricity
Stove (1), rotary switch (2), Fingerprint Identification Unit (3), retaining mechanism, temperature sensor and buzzer (7)；
The positioning and locking groove of a radial direction it is machined with on the outer circumference surface of described rotary switch (2) rotating shaft；
Described retaining mechanism includes being arranged on the micro-step motor in mounting groove on universal electric furnace (1) housing
(4), leading screw (5) and latch segment (6), the output shaft of described micro-step motor (4) and leading screw (5)
Fixing connection, latch segment (6) and leading screw (5) are threaded engagement, latch segment (6) and universal electric furnace (1)
Mounting groove on housing is slidably matched；Described micro-step motor (4) is by control unit and universal electric furnace (1)
Internal circuit is connected；Fingerprint Identification Unit is fixedly mounted on the outer wall of universal electric furnace (1)；Fingerprint Identification Unit
(3) command information sends to after identifying the identity information of user control unit, and control unit controls miniature
The startup of motor (4)；
It is internal that described temperature sensor is arranged on universal electric furnace (1), temperature sensor Real-time Feedback universal electric furnace
(1) internal temperature values, if universal electric furnace (1) internal temperature exceedes setting value, buzzer (7) sends report
Alert signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831142.2A CN104567386B (en) | 2014-12-25 | 2014-12-25 | A kind of have the universal electric furnace reported to the police with fingerprint identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831142.2A CN104567386B (en) | 2014-12-25 | 2014-12-25 | A kind of have the universal electric furnace reported to the police with fingerprint identification function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104567386A CN104567386A (en) | 2015-04-29 |
| CN104567386B true CN104567386B (en) | 2017-01-04 |
Family
ID=53084027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831142.2A Active CN104567386B (en) | 2014-12-25 | 2014-12-25 | A kind of have the universal electric furnace reported to the police with fingerprint identification function |
Country Status (1)
| Country | Link |
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| CN (1) | CN104567386B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485521A (en) * | 2002-09-23 | 2004-03-31 | 李源湘 | Safe burglar-proof door(cabinet) with functions of fingerprint identification, multidirectional locking and full-automatic folding |
| CN2602141Y (en) * | 2002-09-23 | 2004-02-04 | 李源湘 | Fingerprint identification multi-way locking and folding full-automatic safety burglar-proof door (cabinet) |
| JP4205441B2 (en) * | 2003-01-10 | 2009-01-07 | 山佐株式会社 | Slot machine |
| KR100977805B1 (en) * | 2008-05-30 | 2010-08-24 | 주식회사 케이코하이텍 | Complex door safe furniture control fingerprint recognition apparatus |
| CN204346148U (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | A kind of universal electric furnace with warning and fingerprint identification function |
-
2014
- 2014-12-25 CN CN201410831142.2A patent/CN104567386B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104567386A (en) | 2015-04-29 |
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Effective date of registration: 20190513 Address after: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee after: Bengbu HRABERO Intellectual Property Service Co. Ltd. Address before: Room B122, Venture Building, Jinyang Science and Technology Industrial Park, Guiyang National High-tech Zone, Guiyang City, Guizhou Province, 550008 Patentee before: Yongxing, Guizhou Science and Technology Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210628 Address after: No.2218 Jinan Road, Heze Development Zone, Shandong Province Patentee after: Shandong Zhongjie special equipment Co., Ltd Address before: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee before: Bengbu HRABERO Intellectual Property Service Co.,Ltd. |