CN211319290U - Wisdom campus teaching attendance machine - Google Patents
Wisdom campus teaching attendance machine Download PDFInfo
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- CN211319290U CN211319290U CN202020057538.7U CN202020057538U CN211319290U CN 211319290 U CN211319290 U CN 211319290U CN 202020057538 U CN202020057538 U CN 202020057538U CN 211319290 U CN211319290 U CN 211319290U
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- slide bar
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- 239000002184 metal Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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Abstract
The utility model discloses a wisdom campus teaching attendance machine, including the attendance machine body, the positive swing joint of attendance machine body has the slip apron, the equal fixedly connected with T type slide rail in both sides at the slip apron back, the T type spout with T type slide rail looks adaptation is seted up in the front of attendance machine body, the equal fixedly connected with fixture block in both sides of slip apron bottom, two the equal fixedly connected with metal shrapnel in one side that the fixture block was kept away from each other, two the equal fixedly connected with arc stopper in one side that metal shrapnel kept away from each other, the utility model relates to a teaching technical field. This wisdom campus teaching attendance machine, the slip apron can protect the fingerprint identification ware when closing, prevents that the fingerprint identification ware from being destroyed, and need open the slip apron and carry out the fingerprint when signing to, and accessible extrusion slide bar further drives the arc stopper and breaks away from the slide bar groove, alright promote the slip apron, simple structure, it is comparatively convenient to operate.
Description
Technical Field
The utility model relates to a teaching technical field specifically is a wisdom campus teaching attendance machine.
Background
Teaching attendance machine branch of academic or vocational study record student's attendance record, attendance machine type is more can be divided into: the magnetic card attendance machine, IC card attendance machine, bar code attendance machine, induction card attendance machine, eye rainbow attendance machine and fingerprint attendance machine can utilize computer to make up attendance data, the IC card attendance machine is approximately identical to magnetic card, the IC card interface is vulnerable, the bar code attendance machine and magnetic card can utilize the same method to read bar code card number by means of photoelectricity, its failure rate is low, the induction card attendance machine can read card by means of non-contact mode, the card has no wear and error code, but its card cost is high, and can not solve the problem of "card punching instead", the eye rainbow attendance machine can utilize eye characteristics of person to identify different persons, and can utilize non-contact mode to identify characteristics of person, and its identification speed is less than 1 second, but its cost is high at present, and the fingerprint attendance machine has no need of card, and can solve the problem of card punching instead
Present attendance machine of teaching usefulness generally all uses fingerprint attendance machine, and the fingerprint identification ware of current fingerprint attendance machine generally all exposes in external environment, uses the back for a long time, easily causes piling up of dust, and moisture and dust in the air can influence fingerprint identification ware's normal use, need design a teaching attendance machine that can automatic protection fingerprint identification ware when not using now.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a wisdom campus teaching attendance machine has solved the problem that fingerprint identification ware easily accumulated the gray layer.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a smart campus teaching attendance machine comprises an attendance machine body, wherein a sliding cover plate is movably connected to the front side of the attendance machine body, T-shaped slide rails are fixedly connected to both sides of the back side of the sliding cover plate, T-shaped slide grooves matched with the T-shaped slide rails are formed in the front side of the attendance machine body, fixture blocks are fixedly connected to both sides of the bottom of the sliding cover plate, metal elastic pieces are fixedly connected to the sides, away from each other, of the two fixture blocks, arc-shaped limiting blocks are fixedly connected to the sides, away from each other, of the two metal elastic pieces, an installation block is fixedly connected to the front side of the attendance machine body, clamping grooves matched with the fixture blocks are formed in both sides of the top of the installation block, slide bar grooves matched with the arc-shaped limiting blocks are formed in both sides of the installation block, slide bars are slidably connected to the inner walls of the two slide bar, the end, far away from the clamping groove, of the sliding rod penetrates through the mounting block and the first magnetic block in sequence and extends to the outside of the first magnetic block, the surface of the sliding rod is connected with the inner wall of the first magnetic block in a sliding mode, and the end, far away from the clamping groove, of the sliding rod is fixedly connected with the second magnetic block.
Preferably, a buffer plate is connected between two sides of the inner wall of the clamping groove in a sliding mode, a buffer spring is fixedly connected to the bottom of the buffer plate, and the bottom end of the buffer spring is fixedly connected with the bottom of the inner wall of the clamping groove.
Preferably, the front of attendance machine body just is located the top of installation piece and has seted up the recess, the bottom fixedly connected with fingerprint identification ware of recess inner wall.
Preferably, the left side fixedly connected with iron fixed block of sliding cover, the positive fixedly connected with electro-magnet of attendance machine body, the right side of electro-magnet and the left side contact of iron fixed block.
Preferably, the right side fixedly connected with spacing ring of attendance machine body, the inner wall swing joint of spacing ring has the clearance pole, the end of clearance pole runs through the spacing ring and extends to the below of spacing ring.
Preferably, the bottom of the cleaning rod is fixedly connected with a cleaning brush, and two sides of the surface of the cleaning rod are fixedly connected with check blocks.
Advantageous effects
The utility model provides a wisdom campus teaching attendance machine. Compared with the prior art, the method has the following beneficial effects:
(1) this wisdom campus teaching attendance machine, there is the slip apron through the positive swing joint at the attendance machine body, the equal fixedly connected with T type slide rail in both sides at the slip apron back, the T type spout with T type slide rail looks adaptation is seted up in the front of attendance machine body, the equal fixedly connected with fixture block in both sides of slip apron bottom, the equal fixedly connected with metal shrapnel in one side that two fixture blocks kept away from each other, the equal fixedly connected with arc stopper in one side that two metal shrapnel kept away from each other, the positive fixedly connected with installation piece of attendance machine body, the draw-in groove with fixture block looks adaptation is all seted up to the both sides at installation piece top, the slide bar groove of arc stopper looks adaptation is all seted up to the both sides of installation piece, the equal sliding connection in inner wall in two slide bar grooves has the slide bar, the equal fixedly connected with first magnetic path in, First magnetic path and extend to the outside of first magnetic path, the surface of slide bar and the inner wall sliding connection of first magnetic path, the one end fixedly connected with second magnetic path of draw-in groove is kept away from to the slide bar, cooperation through arc stopper and slide bar groove, can fix a position the fixture block, further fix a position sliding cover, sliding cover can protect fingerprint identification ware when closing, prevent that fingerprint identification ware from being destroyed, and when needing to open sliding cover and carry out the fingerprint and sign, the accessible extrudees the slide bar and further drives the arc stopper and break away from the slide bar groove, alright promotion sliding cover, moreover, the steam generator is simple in structure, the operation is comparatively convenient, the reset action of the slide bar of being convenient for is set up with the second magnetic path to first magnetic path.
(2) This wisdom campus teaching attendance machine through sliding connection with the buffer board between the both sides at the draw-in groove inner wall, the bottom fixedly connected with buffer spring of buffer board, buffer spring's bottom and the bottom fixed connection of draw-in groove inner wall, through the setting of buffer board and buffer spring, can effectively reduce the impact to the fixture block, and then prevent that the sliding cover board bottom from contacting with installation piece top fast, can prolong sliding cover board life.
(3) This wisdom campus teaching attendance machine through the left side fixedly connected with iron fixed block at the sliding cover board, the positive fixedly connected with electro-magnet of attendance machine body, the right side of electro-magnet and the left side contact of iron fixed block, through the cooperation of electro-magnet with the iron fixed block, can fix a position the sliding cover board, prevent that the sliding cover board from dropping when the student punches the card, influence normal use.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a perspective view of the sliding cover plate structure of the present invention;
fig. 3 is a top view of the local structure of the attendance machine body of the utility model;
FIG. 4 is an enlarged view of a portion of FIG. 1;
fig. 5 is a cross-sectional view of the mounting block structure of the present invention.
In the figure: 1. an attendance machine body; 2. a sliding cover plate; 3. a T-shaped slide rail; 4. a T-shaped chute; 5. a clamping block; 6. a metal spring sheet; 7. an arc-shaped limiting block; 8. mounting blocks; 9. a card slot; 10. a slide bar slot; 11. a slide bar; 12. a first magnetic block; 13. a second magnetic block; 14. a buffer plate; 15. a buffer spring; 16. a groove; 17. a fingerprint identifier; 18. an iron fixed block; 19. an electromagnet; 20. a limiting ring; 21. cleaning the rod; 22. cleaning a brush; 23. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an intelligent campus teaching attendance machine comprises an attendance machine body 1, wherein the front side of the attendance machine body 1 is movably connected with a sliding cover plate 2, two sides of the back side of the sliding cover plate 2 are fixedly connected with T-shaped slide rails 3, the front side of the attendance machine body 1 is provided with T-shaped slide grooves 4 matched with the T-shaped slide rails 3, two sides of the bottom of the sliding cover plate 2 are fixedly connected with clamping blocks 5, one sides, away from each other, of the two clamping blocks 5 are fixedly connected with metal elastic pieces 6, the metal elastic pieces have elasticity, the arc-shaped limiting blocks 7 can be driven to slide along the inner wall of a clamping groove 9, one sides, away from each other, of the two metal elastic pieces 6 are fixedly connected with arc-shaped limiting blocks 7, one sides, close to the inner wall of the clamping groove 9, the friction can be reduced, the clamping blocks 5 can move downwards conveniently, the front side of the attendance, the two sides of the mounting block 8 are respectively provided with a slide bar groove 10 matched with the arc-shaped limiting block 7, the inner walls of the two slide bar grooves 10 are respectively connected with a slide bar 11 in a sliding manner, the two sides of the mounting block 8 are respectively fixedly connected with a first magnetic block 12, one end of the slide bar 11 far away from the clamping groove 9 sequentially penetrates through the mounting block 8 and the first magnetic block 12 and extends to the outside of the first magnetic block 12, the surface of the slide bar 11 is connected with the inner wall of the first magnetic block 12 in a sliding manner, one end of the slide bar 11 far away from the clamping groove 9 is fixedly connected with a second magnetic block 13, one side of the first magnetic block 12 close to the second magnetic block 13 is a same-polarity magnetic pole to generate repulsion force, the slide bar 11 is convenient to reset and can replace a spring, a buffer plate 14 is connected between the two sides of the inner wall of the clamping groove 9 in a sliding manner, the bottom of the buffer, the bottom end of a buffer spring 15 is fixedly connected with the bottom of the inner wall of a clamping groove 9, a groove 16 is formed in the front of the attendance machine body 1 and above a mounting block 8, a fingerprint recognizer 17 is fixedly connected with the bottom of the inner wall of the groove 16, an iron fixing block 18 is fixedly connected to the left side of a sliding cover plate 2 and can be adsorbed by the electromagnet 19 so as to position the sliding cover plate 2, an electromagnet 19 is fixedly connected to the front of the attendance machine body 1 and is electrically connected with an external power supply and is controlled by a control switch, the right side of the electromagnet 19 is contacted with the left side of the iron fixing block 18, a limiting ring 20 is fixedly connected to the right side of the attendance machine body 1, a cleaning rod 21 is movably connected to the inner wall of the limiting ring 20, the end of the cleaning rod 21 penetrates through the limiting ring 20 and extends to the lower part of the limiting ring 20, a cleaning brush 22 is fixedly connected to the bottom, the equal fixedly connected with dog 23 in both sides on clearance pole 21 surface is spacing to clearance pole 21.
When the attendance machine is not used, the electromagnet 19 is powered off, the sliding cover plate 2 slides downwards under the action of gravity through the matching of the T-shaped sliding rail 3 and the T-shaped sliding groove 4, the clamping block 5 is counted in the clamping groove 9, the metal elastic sheet 6 is extruded and deformed at the moment, the arc-shaped limiting block 7 can slide downwards along the inner wall of the clamping groove 9, the buffering spring 15 is extruded when the clamping block 5 moves downwards and is in contact with the buffering plate 14, the buffering plate 14 and the buffering spring 15 buffer the clamping block 5 simultaneously, when the arc-shaped limiting block 7 slides to one end of the sliding rod groove 10, the arc-shaped limiting block 7 is matched and clamped with the sliding rod groove 10 under the action of the elastic force of the metal elastic sheet 6, the positioning of the sliding cover plate 2 is completed at the moment, the moisture in the outside air can not be directly contacted with the fingerprint recognizer 17, the fingerprint recognizer 17 is effectively protected, when the attendance machine is needed, the two second magnetic blocks 13 can be, the slide bar 11 is driven to slide in the slide bar groove 11. Further extrude arc stopper 7 for arc stopper 7 breaks away from slide bar groove 10, alright upwards promote sliding cover 2 this moment, when iron fixed block 18 promoted to 19 one sides of electro-magnet, start electro-magnet 19 this moment, accomplish the location to iron fixed block 18, and then accomplish along with sliding cover 2's location, but normal use attendance machine this moment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wisdom campus teaching attendance machine, includes attendance machine body (1), its characterized in that: the front of the attendance machine body (1) is movably connected with a sliding cover plate (2), two sides of the back of the sliding cover plate (2) are fixedly connected with T-shaped sliding rails (3), the front of the attendance machine body (1) is provided with T-shaped sliding grooves (4) matched with the T-shaped sliding rails (3), two sides of the bottom of the sliding cover plate (2) are fixedly connected with clamping blocks (5), one sides of the two clamping blocks (5) far away from each other are fixedly connected with metal elastic sheets (6), one sides of the two metal elastic sheets (6) far away from each other are fixedly connected with arc limiting blocks (7), the front of the attendance machine body (1) is fixedly connected with an installation block (8), two sides of the top of the installation block (8) are respectively provided with clamping grooves (9) matched with the clamping blocks (5), two sides of the installation block (8) are respectively provided with sliding rod grooves (10) matched with the arc limiting blocks (7, two the equal sliding connection in inner wall in slide bar groove (10) has slide bar (11), the equal first magnetic path of fixedly connected with (12) in both sides of installation piece (8), the one end that draw-in groove (9) were kept away from in slide bar (11) runs through installation piece (8), first magnetic path (12) in proper order and extends to the outside of first magnetic path (12), the surface of slide bar (11) and the inner wall sliding connection of first magnetic path (12), the one end fixedly connected with second magnetic path (13) of draw-in groove (9) are kept away from in slide bar (11).
2. The smart campus educational attendance machine of claim 1, wherein: sliding connection has buffer board (14) between the both sides of draw-in groove (9) inner wall, the bottom fixedly connected with buffer spring (15) of buffer board (14), the bottom of buffer spring (15) and the bottom fixed connection of draw-in groove (9) inner wall.
3. The smart campus educational attendance machine of claim 1, wherein: the attendance machine is characterized in that a groove (16) is formed in the front face of the attendance machine body (1) and above the mounting block (8), and a fingerprint identifier (17) is fixedly connected to the bottom of the inner wall of the groove (16).
4. The smart campus educational attendance machine of claim 1, wherein: the left side fixedly connected with iron fixed block (18) of sliding cover board (2), the positive fixedly connected with electro-magnet (19) of attendance machine body (1), the right side of electro-magnet (19) and the left side contact of iron fixed block (18).
5. The smart campus educational attendance machine of claim 1, wherein: the right side fixedly connected with spacing ring (20) of attendance machine body (1), the inner wall swing joint of spacing ring (20) has clearance pole (21), the end of clearance pole (21) runs through spacing ring (20) and extends to the below of spacing ring (20).
6. The smart campus educational attendance machine of claim 5, wherein: the bottom fixedly connected with clearance brush (22) of clearance pole (21), equal fixedly connected with dog (23) in both sides on clearance pole (21) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020057538.7U CN211319290U (en) | 2020-01-10 | 2020-01-10 | Wisdom campus teaching attendance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020057538.7U CN211319290U (en) | 2020-01-10 | 2020-01-10 | Wisdom campus teaching attendance machine |
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| Publication Number | Publication Date |
|---|---|
| CN211319290U true CN211319290U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020057538.7U Active CN211319290U (en) | 2020-01-10 | 2020-01-10 | Wisdom campus teaching attendance machine |
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| CN (1) | CN211319290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095084A1 (en) * | 2020-11-05 | 2022-05-12 | 苏州肯谱瑞力信息科技有限公司 | Fingerprint recognition device for use in access control system |
-
2020
- 2020-01-10 CN CN202020057538.7U patent/CN211319290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095084A1 (en) * | 2020-11-05 | 2022-05-12 | 苏州肯谱瑞力信息科技有限公司 | Fingerprint recognition device for use in access control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: Unit 11G, Building B, Building 1, Huakai Fugui, No. 36 Dongda Road, Gulou District, Fuzhou City, Fujian Province, 350000 Patentee after: Li Hongmei Country or region after: China Address before: Building 1, 1st Floor, No. 200 and 202 Yingbin North Road, Yancheng City, Jiangsu Province, 224001 Patentee before: Jiangsu Beidian Xingfa Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |