CN111833471A - Portable student management attendance machine - Google Patents
Portable student management attendance machine Download PDFInfo
- Publication number
- CN111833471A CN111833471A CN202010665345.4A CN202010665345A CN111833471A CN 111833471 A CN111833471 A CN 111833471A CN 202010665345 A CN202010665345 A CN 202010665345A CN 111833471 A CN111833471 A CN 111833471A
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- China
- Prior art keywords
- attendance machine
- base
- fixedly connected
- student management
- clamping plate
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a portable student management attendance machine, which comprises an attendance machine body and a base, wherein the attendance machine body and the base are fixedly connected through a clamping component; the base below is equipped with evenly distributed's universal wheel, universal wheel fixedly connected with link block, link block sliding connection has the stabilizer blade, stabilizer blade and base fixed connection, the universal wheel is connected with elevating system. According to the invention, the base and the attendance machine body are fixedly connected through the clamping component, and then the lifting universal wheel is matched with the supporting leg, so that the attendance machine can be conveniently carried and placed for students to check attendance; through set up the guard plate on the screen is differentiateed to the fingerprint, can avoid the fingerprint to differentiate the screen and suffer the damage in non-attendance time to be connected with the cotton brush through keeping away from fixed block one end at the guard plate, when tensile guard plate, can also differentiate the screen to the fingerprint and clean.
Description
Technical Field
The invention relates to an attendance machine, in particular to a portable student management attendance machine.
Background
The attendance checking machine is mainly used for checking attendance, namely, the attendance of employees or certain groups and individuals in a certain place and a certain time period is obtained in a certain mode. Most of current attendance machines all need take off the attendance machine when looking over the data and be connected with the computer and just can derive the data, for conveniently taking off and installing the attendance machine, adopt mount pad fixed connection attendance machine mostly, long-term dismouting attendance chance leads to the connecting piece between attendance machine and the mount pad to cause the influence, leads to the installation insecure, has the equipment hidden danger, consequently need one kind not need frequently dismantle and convenient to carry's attendance machine again.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a portable student management attendance machine which does not need to be frequently disassembled and is convenient to carry.
In order to achieve the purpose, the invention provides the following technical scheme:
a portable student management attendance machine comprises an attendance machine body and a base, wherein the attendance machine body and the base are fixedly connected through a clamping component, the base is provided with an inner cavity, and a lifting mechanism is arranged in the inner cavity; the base below is equipped with evenly distributed's universal wheel, universal wheel fixedly connected with link block, link block sliding connection has the stabilizer blade, stabilizer blade and base fixed connection, the universal wheel is connected with elevating system.
As a further scheme of the invention: the base is fixedly connected with a push handle.
As a further scheme of the invention: the clamping component comprises a fixed clamping plate, a movable clamping plate and a first screw rod, the fixed clamping plate and the attendance machine body are symmetrically distributed, the fixed clamping plate and the base are fixedly connected, the movable clamping plate and the attendance machine body are oppositely arranged with the fixed clamping plate, the movable clamping plate and the base are slidably connected, the first screw rod penetrates through the fixed clamping plate and the movable clamping plate, one end of the first screw rod is in threaded connection with a nut matched with the first screw rod, and the nut abuts against the movable clamping plate.
As a further scheme of the invention: elevating system includes driving motor, swivel sleeve and second screw rod, driving motor and base inner wall fixed connection, driving motor pass through hold-in range and symmetric distribution's swivel sleeve transmission and connect, and the swivel sleeve passes through the bearing and the base rotates the connection, and swivel sleeve threaded connection has the second screw rod, second screw rod and universal wheel fixed connection.
As a further scheme of the invention: the attendance machine body is equipped with the fingerprint and differentiatees the screen, and the screen butt has been differentiateed to the fingerprint has the guard plate, and the screen nestification is differentiateed to the fingerprint has the fixed block, and the fixed block is equipped with rather than the complex and inlays the cover groove, the first elastic component of fixedly connected with between the cover inslot wall that inlays that the fixed block was equipped with and the guard plate, fixed block and attendance machine body fixed connection.
As a further scheme of the invention: the first elastic piece is a spring.
As a still further scheme of the invention: the protection plate nestification has the circular arc slider, the protection plate be equipped with circular arc slider complex inlay set groove, fixedly connected with second elastic component between the inlay set inslot wall that the protection plate was equipped with and the circular arc slider, the fixed block be equipped with circular arc slider complex draw-in groove.
As a still further scheme of the invention: the second elastic piece is a spring.
As a still further scheme of the invention: the protection plate is fixedly connected with a pull handle.
As a still further scheme of the invention: the protection plate is kept away from fixed block one end fixedly connected with cotton brush, and the screen is differentiateed to cotton brush butt fingerprint.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the base is fixedly connected with the attendance machine body through the clamping component, and the lifting universal wheel is matched with the supporting leg, so that the attendance machine can be conveniently carried and placed for students to check attendance, and the attendance machine body is convenient to maintain and disassemble; set up the guard plate through differentiateing the screen at the fingerprint, can avoid not needing time of checking the card, the fingerprint is differentiateed the screen and is suffered to damage to be connected with the cotton brush through keeping away from fixed block one end at the guard plate, when tensile guard plate, can also differentiate the screen to the fingerprint and clean.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a three-dimensional schematic view of the connection relationship between the base and the attendance machine body.
In the figure: 1-attendance machine body, 101-fingerprint identification screen, 2-clamping component, 201-fixed clamping plate, 202-movable clamping plate, 203-first screw rod, 3-base, 4-universal wheel, 5-connecting slide block, 6-supporting foot, 7-lifting mechanism, 701-driving motor, 702-rotating sleeve, 703-second screw rod, 8-protection plate, 9-first elastic piece, 10-fixed block, 11-pull handle, 12-arc block, 13-second elastic piece, 14-cotton brush and 15-push handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated + and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only to distinguish one object from another and are not to be construed as indicating or implying relative importance.
It should also be noted that, in this document, terms such as "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.
Example 1
Referring to fig. 1-3, a portable student management attendance machine comprises an attendance machine body 1 and a base 3, wherein the attendance machine body 1 and the base 3 are fixedly connected through a clamping component 2, the base 3 is provided with an inner cavity, and a lifting mechanism 7 is arranged in the inner cavity; the universal wheels 4 are uniformly distributed below the base 3, the universal wheels 4 are fixedly connected with connecting sliding blocks 5, the connecting sliding blocks 5 are connected with supporting legs 6 in a sliding mode, the supporting legs 6 are fixedly connected with the base 3, and the universal wheels 4 are connected with a lifting mechanism 7; the base 3 is fixedly connected with a push handle 15, and the universal wheel 4 can be driven to slide up and down along the support leg 6 through the lifting mechanism 7; when attendance machine body 1 was carried in needs, universal wheel 4 slided down until the contact bottom surface along the spout that stabilizer blade 6 was equipped with, then propped up stabilizer blade 6 to can conveniently remove attendance machine body 1, can know like the same reason, when need not remove attendance machine body 1, with universal wheel 4 rise can.
In this embodiment, joint subassembly 2 is including fixed joint board 201, activity joint board 202 and first screw rod 203, the fixed joint board 201 and the 1 butt of attendance machine body of symmetric distribution, fixed joint board 201 and 3 fixed connection of base, 2 and the relative activity joint board 202 and the 1 butt of attendance machine body that sets up of fixed joint board 201, activity joint board 202 and 3 sliding connection of base, first screw rod 203 runs through fixed joint board 201, activity joint board 202, and first screw rod 203 one end threaded connection has rather than complex nut, and the nut butt is in activity joint board 202.
In this embodiment, the lifting mechanism 7 includes a driving motor 701, a rotating sleeve 702 and a second screw rod 703, the driving motor 701 is fixedly connected with the inner wall of the base 3, the driving motor 701 is in transmission connection with the rotating sleeve 702 which is symmetrically distributed through a synchronous belt, the rotating sleeve 702 is in rotation connection with the base 3 through a bearing, the rotating sleeve 702 is in threaded connection with the second screw rod 703, and the second screw rod 703 is fixedly connected with the universal wheel 4.
Example 2
On the basis of embodiment 1, further, the attendance machine body 1 is provided with a fingerprint identification screen 101, which is the prior art and is not described herein again, the fingerprint identification screen 101 abuts against a protection plate 8, the fingerprint identification screen 101 is nested with a fixed block 10, the fixed block 10 is provided with a nesting groove matched with the fixed block 10, a first elastic member 9 is fixedly connected between the inner wall of the nesting groove formed in the fixed block 10 and the protection plate 8, the first elastic member 9 is preferably a spring, and through the arrangement, the protection plate 8 can protect the fingerprint identification screen 101; the fixed block 10 is fixedly connected with the attendance machine body 1; the protection plate 8 is nested with the arc sliding block 12, the protection plate 8 is provided with a nesting groove matched with the arc sliding block 12, a second elastic part 13 is fixedly connected between the inner wall of the nesting groove arranged on the protection plate 8 and the arc sliding block 12, the second elastic part 13 is preferably a spring, the fixed block 10 is provided with a clamping groove matched with the arc sliding block 12, and the arc sliding block 12 can be clamped in the clamping groove arranged on the fixed block 10 through the arrangement; 8 fixedly connected with pull handle 11 of guard plate, 10 one end fixedly connected with cotton brushes 14 of fixed block are kept away from to guard plate 8, and screen 101 is differentiateed to cotton brush 14 butt fingerprint, through pulling pull handle 11, both can differentiate screen 101 to the fingerprint and protect, can also differentiate screen 101 to the fingerprint and clean when the pulling.
The working principle of the invention is as follows: when a student needs to check in, the pull handle 11 is pulled, the arc-shaped sliding block 12 is clamped into the clamping groove, the student punches a card on the fingerprint identification screen 10, then the pull handle 11 is pushed back after the card is punched, the pull handle 11 drives the protection plate 8, and the antiskid plate 8 drives the cotton brush 14 to clean the fingerprint identification screen 10; when a worker needs to integrate data of the attendance machine, the driving motor 701 is started, the driving motor 701 drives the rotating sleeve 702 to rotate, the rotating sleeve 702 drives the second screw rod 703 to descend, the second screw rod 703 descends to drive the universal wheel 4 to descend, the universal wheel 4 slides downwards along the sliding groove formed in the support leg 6 until the universal wheel contacts the bottom surface, and then the support leg 6 is supported, so that the attendance machine body 1 can be conveniently moved; when the support feet 6 need to be put down, the driving motor 701 is started to drive the universal wheels 4 to rise in the same way.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (10)
1. A portable student management attendance machine comprises an attendance machine body (1) and a base (3), and is characterized in that the attendance machine body (1) and the base (3) are fixedly connected through a clamping component (2), the base (3) is provided with an inner cavity, and a lifting mechanism (7) is arranged in the inner cavity; base (3) below is equipped with evenly distributed's universal wheel (4), universal wheel (4) fixedly connected with linking block (5), linking block (5) sliding connection has stabilizer blade (6), stabilizer blade (6) and base (3) fixed connection, universal wheel (4) and elevating system (7) are connected.
2. A portable student management attendance machine according to claim 1 wherein the base (3) is fixedly connected with a push handle (15).
3. The portable student management attendance machine according to claim 1, wherein the clamping assembly (2) comprises a fixed clamping plate (201), a movable clamping plate (202) and a first screw (203), the fixed clamping plate (201) and the attendance machine body (1) are in butt joint in a symmetrical distribution, the fixed clamping plate (201) and the base (3) are in fixed connection, the movable clamping plate (202) and the attendance machine body (1) which are opposite to the fixed clamping plate (201) are in butt joint, the movable clamping plate (202) and the base (3) are in sliding connection, the first screw (203) penetrates through the fixed clamping plate (201) and the movable clamping plate (202), one end of the first screw (203) is in threaded connection with a nut matched with the first screw, and the nut abuts against the movable clamping plate (202).
4. The portable student management attendance machine according to claim 1, wherein the lifting mechanism (7) comprises a driving motor (701), a rotating sleeve (702) and a second screw (703), the driving motor (701) is fixedly connected with the inner wall of the base (3), the driving motor (701) is in transmission connection with the rotating sleeve (702) which is symmetrically distributed through a synchronous belt, the rotating sleeve (702) is in rotating connection with the base (3) through a bearing, the rotating sleeve (702) is in threaded connection with the second screw (703), and the second screw (703) is fixedly connected with the universal wheel (4).
5. The portable student management attendance machine according to claim 1, wherein the attendance machine body (1) is provided with a fingerprint identification screen (101), the protection plate (8) abuts against the fingerprint identification screen (101), the fingerprint identification screen (101) is nested with a fixed block (10), the fixed block (10) is provided with a nested groove matched with the fixed block (10), a first elastic member (9) is fixedly connected between the nested groove inner wall of the fixed block (10) and the protection plate (8), and the fixed block (10) is fixedly connected with the attendance machine body (1).
6. A portable student management attendance machine according to claim 5 wherein the first resilient member (9) is a spring.
7. The portable student management attendance machine according to claim 5, wherein the arc sliding block (12) is nested in the protection plate (8), the protection plate (8) is provided with a nesting groove matched with the arc sliding block (12), a second elastic member (13) is fixedly connected between the inner wall of the nesting groove arranged in the protection plate (8) and the arc sliding block (12), and the fixing block (10) is provided with a clamping groove matched with the arc sliding block (12).
8. A portable student management attendance machine according to claim 7 wherein the second resilient member (13) is a spring.
9. A portable student management attendance machine according to claim 5 wherein the guard plate (8) has a pull handle (11) fixedly attached thereto.
10. The portable student management attendance machine according to claim 5, wherein a cotton brush (14) is fixedly connected to one end of the protection plate (8) far away from the fixed block (10), and the cotton brush (14) abuts against the fingerprint identification screen (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665345.4A CN111833471A (en) | 2020-07-11 | 2020-07-11 | Portable student management attendance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665345.4A CN111833471A (en) | 2020-07-11 | 2020-07-11 | Portable student management attendance machine |
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| Publication Number | Publication Date |
|---|---|
| CN111833471A true CN111833471A (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010665345.4A Pending CN111833471A (en) | 2020-07-11 | 2020-07-11 | Portable student management attendance machine |
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| Country | Link |
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| CN (1) | CN111833471A (en) |
Citations (9)
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| CN206523907U (en) * | 2017-01-14 | 2017-09-26 | 华北理工大学 | A kind of student-directed Work attendance device |
| CN207484423U (en) * | 2017-11-01 | 2018-06-12 | 苏广勇 | A kind of water conservancy flashboard pulling apparatus |
| CN108897382A (en) * | 2018-07-02 | 2018-11-27 | 安徽泾县宏图信息科技有限公司 | A kind of intelligent information counseling apparatus that colleges and universities use |
| CN109183252A (en) * | 2017-08-26 | 2019-01-11 | 秦泽坤 | A kind of weaving loom fixed frame |
| CN208722273U (en) * | 2018-09-30 | 2019-04-09 | 兰州工业学院 | A kind of human resource management access control and attendance system |
| CN208880406U (en) * | 2018-09-27 | 2019-05-21 | 成都阿诺刀具有限公司 | Grinding device is used in a kind of processing of drill bit |
| CN109906022A (en) * | 2019-03-27 | 2019-06-18 | 日照源立泵业有限公司 | Electrical control cabinet for integral type without negative-pressure intelligent water work |
| CN210639501U (en) * | 2019-11-29 | 2020-05-29 | 深圳市永维达机械设备有限公司 | Touch all-in-one with seal structure |
| CN210691413U (en) * | 2020-01-06 | 2020-06-05 | 马哲飞 | Student management attendance device |
-
2020
- 2020-07-11 CN CN202010665345.4A patent/CN111833471A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206523907U (en) * | 2017-01-14 | 2017-09-26 | 华北理工大学 | A kind of student-directed Work attendance device |
| CN109183252A (en) * | 2017-08-26 | 2019-01-11 | 秦泽坤 | A kind of weaving loom fixed frame |
| CN207484423U (en) * | 2017-11-01 | 2018-06-12 | 苏广勇 | A kind of water conservancy flashboard pulling apparatus |
| CN108897382A (en) * | 2018-07-02 | 2018-11-27 | 安徽泾县宏图信息科技有限公司 | A kind of intelligent information counseling apparatus that colleges and universities use |
| CN208880406U (en) * | 2018-09-27 | 2019-05-21 | 成都阿诺刀具有限公司 | Grinding device is used in a kind of processing of drill bit |
| CN208722273U (en) * | 2018-09-30 | 2019-04-09 | 兰州工业学院 | A kind of human resource management access control and attendance system |
| CN109906022A (en) * | 2019-03-27 | 2019-06-18 | 日照源立泵业有限公司 | Electrical control cabinet for integral type without negative-pressure intelligent water work |
| CN210639501U (en) * | 2019-11-29 | 2020-05-29 | 深圳市永维达机械设备有限公司 | Touch all-in-one with seal structure |
| CN210691413U (en) * | 2020-01-06 | 2020-06-05 | 马哲飞 | Student management attendance device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201027 |
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| RJ01 | Rejection of invention patent application after publication |