CN214376624U - Student management attendance recording device special for instructor - Google Patents
Student management attendance recording device special for instructor Download PDFInfo
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- CN214376624U CN214376624U CN202120810108.2U CN202120810108U CN214376624U CN 214376624 U CN214376624 U CN 214376624U CN 202120810108 U CN202120810108 U CN 202120810108U CN 214376624 U CN214376624 U CN 214376624U
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- telescopic
- groove
- positioning plate
- machine body
- positioning
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Abstract
The utility model discloses a student management attendance recording device special for instructors, which comprises an attendance machine body and a mounting mechanism, wherein the mounting mechanism comprises a mounting plate, the front end surface of the mounting plate is provided with a mounting groove, a positioning plate is arranged between the upper side wall and the lower side wall of the mounting groove, the rear end surface of the positioning plate is uniformly provided with a positioning strip groove, the interior of the mounting groove is slidably provided with a positioning plate, four corners of the rear end surface of the positioning plate are symmetrically provided with supporting columns, one ends of the supporting columns, far away from the positioning plate, are provided with telescopic grooves, the telescopic rods are movably inserted into the telescopic grooves, the telescopic springs are arranged inside the telescopic grooves, one ends of the telescopic springs are contacted with the bottoms of the telescopic grooves, the other ends of the telescopic springs are contacted with one ends of the telescopic rods, the other ends of the telescopic rods extend out of the telescopic grooves and are provided with ball grooves, when the utility model is used, students can adjust the height of the attendance machine body according to self height, the student of different heights of convenience carries out the operation of video punch card or fingerprint punch card.
Description
Technical Field
The utility model relates to an attendance technical field, concrete field is a special student management attendance recorder of instructor.
Background
The traditional student attendance recording method mainly utilizes a roll book to record in a roll mode, but has a bad phenomenon, a few students leave other students to answer instead when roll after being absent, and the roll mode is not enough in the situation, so that many schools also adopt attendance machines to check attendance on the students. The existing attendance machines have a data transmission function, so that for an instructor, the attendance machine is convenient for attendance checking and data management, meanwhile, errors are not easy to occur, and the attendance machine is more and more popular in schools. Most of the existing attendance machines are fixedly arranged on the wall, the height can not be adjusted during use, and students with different heights are inconvenient to use when performing video card punching or fingerprint card punching. Therefore, a student management attendance recording device special for a tutor is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special student management attendance recorder of instructor to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a student management attendance recording device special for an instructor comprises an attendance machine body and an installation mechanism, wherein the installation mechanism comprises an installation plate, the front end face of the installation plate is provided with an installation groove, a positioning plate is arranged between the upper side wall and the lower side wall of the installation groove, the rear end face of the positioning plate is uniformly provided with positioning strip grooves, a position adjusting plate is slidably installed in the installation groove, four corners of the rear end face of the position adjusting plate are symmetrically provided with support columns, one ends of the support columns, far away from the position adjusting plate, are provided with telescopic grooves, telescopic rods are movably inserted in the telescopic grooves, telescopic springs are arranged in the telescopic grooves, one ends of the telescopic springs are in contact with the groove bottoms of the telescopic grooves, the other ends of the telescopic springs are in contact with one ends of the telescopic rods, the other ends of the telescopic rods extend out of the telescopic grooves and are provided with ball grooves, balls are movably installed in the ball grooves, the front end face of the positioning plate is evenly provided with positioning protruding strips, four corners of the front end face of the positioning plate are symmetrically provided with connecting columns, and one ends of the connecting columns, far away from the positioning plate, are fixedly connected with the rear end face of the attendance machine body.
Preferably, the two ends of the mounting plate are symmetrically provided with a tissue storage box, and the front end of the tissue storage box is hinged with a box cover.
Preferably, the inside of the tissue storage box on one side is stored with sterilized tissues, and the inside of the tissue storage box on the other side is stored with dry tissues.
Preferably, the mounting plate is fixedly arranged on the mounting wall through screws.
Preferably, the attendance machine body includes the shell, the preceding terminal surface upper portion of shell is inlayed and is equipped with the camera, the front end of shell and the below that is located the camera are inlayed and are equipped with the display screen, the preceding terminal surface of shell and the below that is located the display screen are inlayed and are equipped with control key group and fingerprint input module, the inside of shell is equipped with the treater, the treater enters module electric connection with camera, display screen, control key group and fingerprint respectively.
Compared with the prior art, the beneficial effects of the utility model are that: through the adjusting plate, the cooperation setting of spliced pole and locating plate makes the attendance machine body can be in the vertical direction slip change position of mounting groove, can adjust the high position of attendance machine body on the installation wall, set up through location strip groove support column, flexible groove, the telescopic link, the cooperation of expanding spring and location protruding strip can make it fix on the mounting groove when not exerting the effort to the attendance machine body, can fix the high position of attendance machine body on the installation wall, the inside wall that can avoid support column and mounting groove through the cooperation setting of ball groove and ball forms sliding friction, the resistance that receives when can reduce slip attendance machine body, can disinfect the clearance to the finger through the cooperation setting of paper handkerchief storage box, dry paper handkerchief and disinfection paper handkerchief, multiplicable fingerprint is beaten the card success rate and still can reduce bacterial microorganism and breed, the utility model discloses when using the student can adjust the height of attendance machine body according to self height and grow The student of different heights can conveniently carry out the operation of video card punching or fingerprint card punching.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the first state of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic side view of the second state of the present invention;
fig. 5 is an enlarged view of a portion B in fig. 4.
In the figure: 11-shell, 12-camera, 13-display screen, 14-control key group, 15-fingerprint input module, 21-mounting plate, 22-mounting groove, 23-positioning plate, 24-positioning strip groove, 25-positioning plate, 26-supporting column, 27-telescopic groove, 28-telescopic rod, 29-telescopic spring, 210-ball groove, 211-ball, 212-positioning convex strip, 213-connecting column, 3-paper towel storage box and 4-box cover.
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: a student management attendance recording device special for instructors comprises an attendance machine body and an installation mechanism, wherein the installation mechanism comprises an installation plate 21, the front end face of the installation plate 21 is provided with an installation groove 22, a positioning plate 23 is arranged between the upper side wall and the lower side wall of the installation groove 22, the positioning plate 23 is fixed on the upper inner side wall and the lower inner side wall of the installation groove 22, gaps are formed between the left end and the right end of the positioning plate 23 and the left inner side wall and the right inner side wall of the installation groove 22, a positioning strip groove 24 is uniformly formed in the rear end face of the positioning plate 23, a position adjusting plate 25 is slidably installed in the installation groove 22, the position adjusting plate 25 is positioned at the rear side of the positioning plate 23, the position adjusting plate 25 can be movably changed in the vertical direction in the installation groove 22, the left end and the right end of the position adjusting plate 25 are contacted and attached to the left inner side wall and the right inner side wall of the installation groove 22, supporting columns 26 are symmetrically arranged at four corners of the rear end face of the position adjusting plate 25, a telescopic groove 27 is formed in the supporting columns 26, an expansion link 28 is movably installed inside the expansion slot 27 in an inserted manner, an expansion spring 29 is arranged inside the expansion slot 27, one end of the expansion spring 29 is contacted with the bottom of the expansion slot 27, the other end of the expansion spring 29 is contacted with one end of the expansion link 28, the positioning plate 25 is attached to the positioning plate 23 by the elastic force of the expansion spring 29, the other end of the expansion link 28 extends out of the expansion slot 27 and is provided with a ball groove 210, balls 211 are movably installed inside the ball groove 210, positioning protruding strips 212 are uniformly arranged on the front end face of the positioning plate 25, connecting columns 213 are symmetrically arranged at four corners of the front end face of the positioning plate 25, one ends of the connecting columns 213, which are far away from the positioning plate 25, are fixedly connected with the rear end face of the attendance machine body, the connecting columns 213 penetrate through gaps between the left and right ends of the positioning plate 23 and the left and right inner side walls of the mounting groove 22, so that the positions of the attendance machine body and the positioning plate 25 are relatively fixed, when no acting force is applied to the attendance machine body, the elastic force of the telescopic spring 29 enables the positioning plate 25 to be attached to the positioning plate 23, the positioning protruding strips 212 are combined with the positioning strip grooves 24, and the position of the attendance machine body on the mounting plate 21 is fixed, as shown in the state of fig. 2; when the height position of the attendance machine body needs to be adjusted, acting force is applied to the attendance machine body in the direction of the mounting plate 21, the acting force is transmitted to the positioning plate 25 and the supporting columns 26 through the connecting columns 213, the attendance machine body is made to approach the mounting plate 21 by overcoming the elasticity of the telescopic springs 29, the positioning plate 25 is separated from the positioning plate 23, the positioning protruding strips 212 are separated from the positioning strip grooves 24, in this state, the locking effect between the attendance machine body and the mounting plate 21 disappears, and the attendance machine body can be adjusted by sliding in the vertical direction, so that the height position of the attendance machine body can be adjusted, as shown in the state of fig. 4; wherein the ball groove 210 and the ball 211 can avoid the support column 26 and the inside wall of the mounting groove 22 to form sliding friction, the resistance received when the attendance machine body slides can be reduced, after the height position is adjusted, the acting force on the attendance machine body is loosened, the elastic force of the expansion spring 29 enables the positioning plate 25 and the positioning plate 23 to be mutually attached, the positioning protruding strip 212 is combined with the positioning strip groove 24, and the height position of the attendance machine body is fixed.
Specifically, the two ends of the mounting plate 21 are symmetrically provided with the tissue storage box 3, the front end of the tissue storage box 3 is hinged with the box cover 4, and tissues stored in the tissue storage box 3 can be taken out by opening the box cover 4.
Particularly, the inside of the paper handkerchief storage box 3 of one side is deposited with the disinfection paper handkerchief, and the inside of the paper handkerchief storage box 3 of opposite side is deposited with dry paper handkerchief, and the usable disinfection paper handkerchief of student that the fingerprint was punched the card disinfects the finger, then wipes the finger with dry paper handkerchief futilely, carries out the fingerprint again after wiping futilely and punches the card, and reducible germ breeds, still can erase the sticky dust debris of being stained with on the finger simultaneously, increases fingerprint identification's success rate.
Specifically, the mounting plate 21 is fixed to the mounting wall by screws.
Specifically, the attendance machine body comprises a shell 11, a camera 12 is embedded on the upper part of the front end face of the shell 11, a display screen 13 is embedded at the front end of the shell 11 and below the camera 12, a control key group 14 and a fingerprint input module 15 are embedded at the front end face of the shell 11 and below the display screen 13, a processor is arranged in the shell 11 and electrically connected with the camera 12, the display screen 13, the control key group 14 and the fingerprint input module 15 respectively, the camera 12 is used for identifying the facial information of students, so as to carry out the video and punch the card, fingerprint input module 15 is used for discerning student's fingerprint information to the student carries out the fingerprint and punches the card, and the treater can be handled camera 12, fingerprint input module 15 and the information that control was received according to key group 14, and display screen 13 is used for reality information, and display screen 13 and control can make the user carry out human-computer interaction between the treater according to the cooperation setting of key group 14.
The working principle is as follows: in the utility model, as shown in fig. 2, the first state is the state of locking the position of the attendance machine body on the mounting plate 21, as shown in fig. 4, the second state is the state of the attendance machine body being movable on the mounting plate 21, when no acting force is applied to the attendance machine body, the elastic force of the expansion spring 29 makes the positioning plate 25 and the positioning plate 23 attached to each other, the positioning protrusion strip 212 is combined with the positioning strip groove 24, and the position of the attendance machine body on the mounting plate 21 is fixed, as shown in fig. 2; when the height position of the attendance machine body needs to be adjusted, acting force is applied to the attendance machine body in the direction of the mounting plate 21, the acting force is transmitted to the positioning plate 25 and the supporting columns 26 through the connecting columns 213, the attendance machine body is made to approach the mounting plate 21 by overcoming the elasticity of the telescopic springs 29, the positioning plate 25 is separated from the positioning plate 23, the positioning protruding strips 212 are separated from the positioning strip grooves 24, in this state, the locking effect between the attendance machine body and the mounting plate 21 disappears, and the attendance machine body can be adjusted by sliding in the vertical direction, so that the height position of the attendance machine body can be adjusted, as shown in the state of fig. 4; wherein the ball groove 210 and the ball 211 can avoid the support column 26 and the inner side wall of the mounting groove 22 forming sliding friction, the resistance born by the sliding attendance machine body can be reduced, after the height position is adjusted, the acting force to the attendance machine body can be loosened, the elastic force of the expansion spring 29 can make the positioning plate 25 and the positioning plate 23 mutually attached, the positioning projection strip 212 is combined with the positioning strip groove 24 to fix the height position of the attendance machine body, the paper towel stored in the paper towel storage box 3 can be taken out after the box cover 4 is opened, the finger can be disinfected by the disinfected paper towel for the student who punches the fingerprint card, then the finger is wiped by the dry paper towel, the fingerprint punching card is carried out after wiping the finger is dried, the germ breeding can be reduced, meanwhile, the sticky dust sundries on the finger can be wiped, the success rate of the fingerprint identification can be increased, the camera 12 is used for identifying the facial information of the student so as to carry out the video punching card, the fingerprint input module 15 is used for identifying the fingerprint information of the student, so that the student carries out the fingerprint and beats the card, the information that the treater can receive camera 12, fingerprint input module 15 and control button group 14 is handled, and display screen 13 is used for reality information, and display screen 13 and control button group 14's cooperation setting can make the user carry out human-computer interaction between the treater.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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 (5)
1. The utility model provides a special student of tutor manages attendance recorder, includes attendance machine body and installation mechanism, its characterized in that: the installation mechanism comprises an installation plate (21), an installation groove (22) is opened on the front end face of the installation plate (21), a positioning plate (23) is arranged between the upper side wall and the lower side wall of the installation groove (22), a positioning strip groove (24) is uniformly opened on the rear end face of the positioning plate (23), a positioning plate (25) is slidably installed inside the installation groove (22), supporting columns (26) are symmetrically arranged on the four corners of the rear end face of the positioning plate (25), a telescopic groove (27) is opened on one end of the supporting column (26) far away from the positioning plate (25), a telescopic rod (28) is movably installed inside the telescopic groove (27) in an inserting manner, a telescopic spring (29) is arranged inside the telescopic groove (27), one end of the telescopic spring (29) is contacted with the groove bottom of the telescopic groove (27), and the other end of the telescopic spring (29) is contacted with one end of the telescopic rod (28), the other end of telescopic link (28) stretches out the outside in flexible groove (27) and has seted up ball groove (210), the inside movable mounting in ball groove (210) has ball (211), the preceding terminal surface of positioning board (25) evenly is equipped with location protruding strip (212), the preceding terminal surface four corners symmetry of positioning board (25) is equipped with spliced pole (213), the one end of keeping away from positioning board (25) of spliced pole (213) all links to each other with the rear end face of attendance machine body is fixed.
2. The student management attendance recording apparatus special for the instructor in claim 1, wherein: the both ends symmetry of mounting panel (21) is equipped with paper handkerchief storage box (3), the front end of paper handkerchief storage box (3) is articulated to have lid (4).
3. The student management attendance recording apparatus special for the instructor in claim 2, wherein: the inside of the paper towel storage box (3) on one side is stored with sterilized paper towels, and the inside of the paper towel storage box (3) on the other side is stored with dry paper towels.
4. The student management attendance recording apparatus special for the instructor in claim 1, wherein: the mounting plate (21) is fixedly arranged on a mounting wall through screws.
5. The student management attendance recording apparatus special for the instructor in claim 1, wherein: the attendance machine body includes shell (11), preceding terminal surface upper portion of shell (11) is inlayed and is equipped with camera (12), the front end of shell (11) and the below that is located camera (12) are inlayed and are equipped with display screen (13), the preceding terminal surface of shell (11) and the below that is located display screen (13) are inlayed and are equipped with control key group (14) and fingerprint input module (15), the inside of shell (11) is equipped with the treater, the treater respectively with camera (12), display screen (13), control key group (14) and fingerprint input module (15) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120810108.2U CN214376624U (en) | 2021-04-20 | 2021-04-20 | Student management attendance recording device special for instructor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120810108.2U CN214376624U (en) | 2021-04-20 | 2021-04-20 | Student management attendance recording device special for instructor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214376624U true CN214376624U (en) | 2021-10-08 |
Family
ID=77974800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120810108.2U Expired - Fee Related CN214376624U (en) | 2021-04-20 | 2021-04-20 | Student management attendance recording device special for instructor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214376624U (en) |
-
2021
- 2021-04-20 CN CN202120810108.2U patent/CN214376624U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211008 |