CN104567396A - Information-based universal electric stove with counting and human face recognition functions - Google Patents
Information-based universal electric stove with counting and human face recognition functions Download PDFInfo
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- CN104567396A CN104567396A CN201410831461.3A CN201410831461A CN104567396A CN 104567396 A CN104567396 A CN 104567396A CN 201410831461 A CN201410831461 A CN 201410831461A CN 104567396 A CN104567396 A CN 104567396A
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- 230000006870 function Effects 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 24
- 238000007789 sealing Methods 0.000 abstract 3
- 238000012360 testing method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The invention discloses an information-based universal electric stove with counting and human face recognition functions. The information-based universal electric stove comprises an annular protection cover, a sealing cover, a human face recognizer, a control unit, a locking mechanism, a knob switch, a pin shaft, a memory and a counter, wherein the locking mechanism comprises a micro stepping motor, a lead screw and a locking block; after the human face recognizer recognizes the identity information of a user, the control unit is used for controlling the micro stepping motor to rotate positively, a motor output shaft is used for driving the lead screw to rotate synchronously, and the locking block retreats from the locking groove; after the locking block enters a mounting groove fully, the sealing cover is not limited by a locking pin anymore, and a user can push the sealing cover horizontally to operate the universal electric stove; when the knob switch is rotated, the pin shaft moves linearly along a through hole and triggers a counting switch on the counter in a set stroke, the counting switch records the operation information of the current switch on/off action, and the operation information is displayed externally through a display screen. Therefore, information-based operation management of the universal electric stove can be realized.
Description
Technical field
Invention relates to a kind of universal electric furnace, is specifically related to a kind of information-based universal electric furnace with counting and face identification functions, belongs to frame for movement technical field.
Background technology
At present, large-scale construction quality detects company when carrying out detection experiment, needs to use various dissimilar test apparatus to carry out sample analysis and detection to building, such as uses universal electric furnace to carry out heating sampling analysis to tested sample.
Operating personnel need to fill in operation note after carrying out test operation each time; record comprises opening time and the access times information of instrument; due to level and the sense of responsibility reason of operating personnel; often there will be the situation forgotten or fail to record; therefore make test data and hidden danger is existed to the management of equipment, be unfavorable for realizing scientific testing equipment management.
Summary of the invention
In view of this, the invention provides a kind of information-based universal electric furnace with counting and face identification functions, by the unlatching of the functional realiey capping of recognition of face, the information system management to furnace operation can be realized.
There is an information-based universal electric furnace for counting and face identification functions, comprise protective cover, capping, recognition of face device, control unit, retaining mechanism, rotary switch, bearing pin, memory sum counter;
Wherein, described retaining mechanism comprises micro-step motor, leading screw and latch segment, and the output shaft of described micro-step motor is fixedly connected with leading screw, and latch segment and leading screw are threaded engagement, and the mounting groove on latch segment and universal electric furnace housing is slidably matched;
Described protective cover is rectangular case structure, on it, bottom surface is opening structure, the position of corresponding electric stove switch on the shell that an open end of described protective cover is fixedly connected on universal electric furnace, the two opposite side walls of described protective cover one end is processed with symmetrical chute, described chute and capping are slidably matched, by completely closed for another open end of protective cover when described capping slides into end from the arrival end of chute; The sidewall of described chute end is processed with mounting groove, the bottom of mounting groove is provided with micro-step motor, leading screw and latch segment successively, micro-step motor is under non-"on" position, and the head of latch segment to be positioned at outside mounting groove and to be locked on universal electric furnace shell with the positioning and locking slot fit on protective cover by protective cover; Described micro-step motor is connected by the circuit of control unit with universal electric furnace inside; Recognition of face device is fixedly mounted on the outer wall of universal electric furnace, and recognition of face device sends command information to control unit after identifying the identity information of user, and control unit controls the break-make of micro-step motor and universal electric furnace internal circuit;
The rotating shaft of described rotary switch has the tortuous groove with shaft rotary corner change along the cross section of rotating shaft, the fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, the groove bottom of tortuous groove connects with the outer circumference surface of rotating shaft in the rotation direction of rotating shaft, and the degree of depth of tortuous groove is along the radial variations of rotating shaft; The width of described tortuous groove is consistent with the diameter of bearing pin;
Described rotary switch coordinates with the housing into rotation of universal electric furnace, bearing pin is through the via hole on universal electric furnace housing and the tortuous slot fit in rotary switch rotating shaft, conflict and coordinate in the bottom surface of end face and tortuous groove that bearing pin enters tortuous groove one end, the end face of the bearing pin other end is conflicted with the counter switch of counter and coordinated; Described memory is fixedly mounted on the outer surface of universal electric furnace housing, and counter is connected with memory, and in memory, the information of storage is sent to outside host computer to the information real-time storage of counter by memory in real time.
Further, in order to enable locking pin and pin-and-hole better lead and locate, the head of described locking pin is pyramidal structure, and the pin-and-hole in described capping is bellmouth.
Operation principle: user use universal electric furnace before by the camera of face orientation face recognizer, identify after the facial information of the lower user of camera shooting, after recognition of face device 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, because mounting groove limits the rotation of latch segment, latch segment inwardly can only move linearly along mounting groove, latch segment exits from positioning and locking groove, after latch segment enters in mounting groove completely, capping loses the restriction of locking pin, just can operate universal electric furnace after the capping of user's Level Promoting, operating personnel are when rotating rotary switch, the rotating shaft of rotary switch promotes bearing pin gradually and exits tortuous groove gradually, along with the rotation of rotating shaft, bearing pin moves linearly along via hole and in the stroke of setting, touches the counter switch on counter, counter switch records operation information and the operating time of this switch, externally shown by display screen, above-mentioned information stores in memory by counter, information stored therein is sent to outside host computer by memory again, be convenient to administrative staff and concentrated message management is carried out for the service condition of electric furnace and use information.
Beneficial effect:
(1) switch of the present invention by the unlatching of the functional realiey protective cover of recognition of face, can realize the information system management to furnace operation.On the one hand, operating personnel can be recorded to the service time of universal electric furnace and access times, facilitate checking of subsequent experimental data and searching of person liable; On the other hand, only have the personnel gathering facial information just to open protective cover by recognition of face, stopped the violation operation of layman to instrument.
(2) construction of switch with recognition of face of the present invention is simple, is easy to realize, extends to Internet of Things field, realize the information system management to conventional instrument.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation that protective cover coordinates with capping;
Fig. 3 is the schematic diagram of retaining mechanism;
Fig. 4 and Fig. 5 is rolling counters forward principle schematic.
Wherein, 1-universal electric furnace, 2-protective cover, 3-recognition of face device, 4-capping, 5-latch segment, 6-micro-step motor, 7-leading screw, 8-chute, the rotating shaft of 9-rotary switch, 10-bearing pin, 11-counter, 12-memory.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.
The invention provides a kind of information-based universal electric furnace with counting and face identification functions; its structural representation as shown in Figure 1, comprises universal electric furnace 1, protective cover 2, capping 4, recognition of face device 3, control unit, retaining mechanism, rotary switch, bearing pin 10, memory 12 sum counter 11.
Wherein, described retaining mechanism comprises micro-step motor 6, leading screw 5 and latch segment 7, and the output shaft of described micro-step motor 6 is fixedly connected with leading screw 5, and latch segment 7 and leading screw 5 are threaded engagement, and latch segment 7 is slidably matched with the mounting groove on universal electric furnace 1 housing; As shown in Figure 3.
Described protective cover is rectangular case structure, on it, bottom surface is opening structure, the position of corresponding electric stove switch on the shell that an open end of described protective cover is fixedly connected on universal electric furnace 1, the two opposite side walls of described protective cover one end is processed with symmetrical chute 8, described chute 8 is slidably matched, by completely closed for another open end of protective cover when described capping 4 slides into end from the arrival end of chute 8 with capping 4; As shown in Figure 2.The sidewall of described chute 8 end is processed with mounting groove, the bottom of mounting groove is provided with micro-step motor 6, leading screw 7 and latch segment 5 successively, micro-step motor 6 is under non-"on" position, and the head of latch segment 5 to be positioned at outside mounting groove and to be locked on universal electric furnace 1 shell with the positioning and locking slot fit on protective cover 2 by protective cover 2; Described micro-step motor 6 is connected by the circuit of control unit with universal electric furnace 1 inside; Recognition of face device 3 is fixedly mounted on the outer wall of universal electric furnace 1, and recognition of face device 3 sends command information to control unit after identifying the identity information of user, and control unit controls the break-make of micro-step motor 6 and universal electric furnace 1 internal circuit.
Rotary switch rotating shaft 9 has the tortuous groove with shaft rotary corner change along the cross section of rotating shaft, the fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, the groove bottom of tortuous groove connects with the outer circumference surface of rotating shaft in the rotation direction of rotating shaft, and the degree of depth of tortuous groove is along the radial variations of rotating shaft; The width of described tortuous groove is consistent with the diameter of bearing pin 10.
Described rotary switch coordinates with the housing into rotation of universal electric furnace 1, bearing pin 10 is through the via hole on universal electric furnace 1 housing and the tortuous slot fit in rotary switch rotating shaft 9, conflict and coordinate in the bottom surface of end face and tortuous groove that bearing pin 10 enters tortuous groove one end, the end face of bearing pin 10 other end is conflicted with the counter switch of counter 11 and coordinated (the matching relationship schematic diagram of rotary switch and bearing pin is as Fig. 2); Described memory 12 is fixedly mounted on the outer surface of universal electric furnace 1 housing, and counter 11 is connected with memory 12, and in memory 12, the information of storage is sent to outside host computer to the information real-time storage of counter 11 by memory 12 in real time.
Operation principle: user use universal electric furnace before by the camera of face orientation face recognizer, identify after the facial information of the lower user of camera shooting, after recognition of face device identifies the identity information of user, the instruction starting micro-step motor 6 is sent to control unit, control unit controls the rotating forward of micro-step motor 6, when it rotates forward, motor output shaft drives leading screw 7 synchronous axial system, because mounting groove limits the rotation of latch segment 5, latch segment 5 inwardly can only move linearly along mounting groove, latch segment 5 exits from positioning and locking groove, after latch segment 5 enters in mounting groove completely, capping 4 loses the restriction of latch segment 5, just operation operating personnel can be carried out when rotating rotary switch to universal electric furnace after user's Level Promoting capping 4, rotary switch rotating shaft 9 promotes bearing pin 10 gradually and exits tortuous groove gradually, along with the rotation of rotating shaft, bearing pin 10 moves linearly along via hole and in the stroke of setting, touches the counter switch on counter 11, counter switch records operation information and the operating time of this switch, externally shown by display screen, above-mentioned information stores in memory 12 by counter 11, information stored therein is sent to outside host computer by memory 12 again, be convenient to administrative staff and concentrated message management is carried out for the service condition of electric furnace and use information.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. one kind has the information-based universal electric furnace of counting and face identification functions, it is characterized in that, comprising: universal electric furnace (1), protective cover (2), capping (4), recognition of face device (3), control unit, retaining mechanism, rotary switch, bearing pin (10), memory (12) sum counter (11);
Wherein, described retaining mechanism comprises micro-step motor (6), leading screw (7) and latch segment (5), the output shaft of described micro-step motor (6) is fixedly connected with leading screw (7), latch segment (5) and leading screw (7) are threaded engagement, and latch segment (5) is slidably matched with the mounting groove on universal electric furnace (1) housing;
Described protective cover is rectangular case structure, on it, bottom surface is opening structure, the position of corresponding electric stove switch on the shell that an open end of described protective cover is fixedly connected on universal electric furnace (1), the two opposite side walls of described protective cover one end is processed with symmetrical chute (8), described chute (8) and capping (4) are slidably matched, by completely closed for another open end of protective cover when described capping (4) slides into end from the arrival end of chute (8); The sidewall of described chute (8) end is processed with mounting groove, the bottom of mounting groove is provided with micro-step motor (6), leading screw (7) and latch segment (5) successively, micro-step motor (6) is under non-"on" position, and the head of latch segment (5) to be positioned at outside mounting groove and to be locked on universal electric furnace (1) shell with the positioning and locking slot fit on protective cover (2) by protective cover (2); Described micro-step motor (6) is connected by the circuit that control unit is inner with universal electric furnace (1); Recognition of face device (3) is fixedly mounted on the outer wall of universal electric furnace (1), send command information to control unit after recognition of face device (3) identifies the identity information of user, control unit controls the break-make of micro-step motor (6) and universal electric furnace (1) internal circuit;
The rotating shaft of described rotary switch has the tortuous groove with shaft rotary corner change along the cross section of rotating shaft, the fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, the groove bottom of tortuous groove connects with the outer circumference surface of rotating shaft in the rotation direction of rotating shaft, and the degree of depth of tortuous groove is along the radial variations of rotating shaft; The width of described tortuous groove is consistent with the diameter of bearing pin (10);
Described rotary switch coordinates with the housing into rotation of universal electric furnace (1), bearing pin (10) is through the via hole on universal electric furnace (1) housing and the tortuous slot fit in rotary switch rotating shaft, conflict and coordinate in the bottom surface of end face and tortuous groove that bearing pin (10) enters tortuous groove one end, the end face of bearing pin (10) other end is conflicted with the counter switch of counter (11) and coordinated; Described memory (12) is fixedly mounted on the outer surface of universal electric furnace (1) housing, counter (11) is connected with memory (12), the information real-time storage of counter (11) is in memory (12), and the information of storage is sent to outside host computer by memory (12) in real time.
2. a kind of as claimed in claim 1 have counting and the information-based universal electric furnace of face identification functions, and it is characterized in that, the head of described latch segment (5) is pyramidal structure; Described positioning and locking groove is cone tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831461.3A CN104567396B (en) | 2014-12-25 | 2014-12-25 | A kind of information-based universal electric furnace with counting and face identification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831461.3A CN104567396B (en) | 2014-12-25 | 2014-12-25 | A kind of information-based universal electric furnace with counting and face identification functions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104567396A true CN104567396A (en) | 2015-04-29 |
| CN104567396B CN104567396B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831461.3A Expired - Fee Related CN104567396B (en) | 2014-12-25 | 2014-12-25 | A kind of information-based universal electric furnace with counting and face identification functions |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2705766Y (en) * | 2004-03-18 | 2005-06-22 | 李树华 | High temperature energy test electric stove |
| JP2005164060A (en) * | 2003-11-28 | 2005-06-23 | Mitsubishi Heavy Ind Ltd | Power supply control method for plasma melting furnace and its device |
| EP2058616A1 (en) * | 2007-11-07 | 2009-05-13 | Ivoclar Vivadent AG | Furnace |
| CN202485415U (en) * | 2012-03-22 | 2012-10-10 | 金川集团股份有限公司 | Runout-preventive alarm device of medium-frequency induction furnace |
| EP1930677B1 (en) * | 2004-01-19 | 2012-12-05 | Ivoclar Vivadent AG | Furnace |
| CN204421621U (en) * | 2014-12-25 | 2015-06-24 | 贵州永兴科技有限公司 | A kind of information-based universal electric furnace with counting and face identification functions |
-
2014
- 2014-12-25 CN CN201410831461.3A patent/CN104567396B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005164060A (en) * | 2003-11-28 | 2005-06-23 | Mitsubishi Heavy Ind Ltd | Power supply control method for plasma melting furnace and its device |
| EP1930677B1 (en) * | 2004-01-19 | 2012-12-05 | Ivoclar Vivadent AG | Furnace |
| CN2705766Y (en) * | 2004-03-18 | 2005-06-22 | 李树华 | High temperature energy test electric stove |
| EP2058616A1 (en) * | 2007-11-07 | 2009-05-13 | Ivoclar Vivadent AG | Furnace |
| CN202485415U (en) * | 2012-03-22 | 2012-10-10 | 金川集团股份有限公司 | Runout-preventive alarm device of medium-frequency induction furnace |
| CN204421621U (en) * | 2014-12-25 | 2015-06-24 | 贵州永兴科技有限公司 | A kind of information-based universal electric furnace with counting and face identification functions |
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| CN104567396B (en) | 2016-09-28 |
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Effective date of registration: 20190424 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: GUIZHOU YONGXING TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230331 Address after: 276000 413, block B, Chuangxin building, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi Gaoxin Cultural Tourism Development 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. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |