CN210895565U - Class attendance management device - Google Patents
Class attendance management device Download PDFInfo
- Publication number
- CN210895565U CN210895565U CN202020166386.4U CN202020166386U CN210895565U CN 210895565 U CN210895565 U CN 210895565U CN 202020166386 U CN202020166386 U CN 202020166386U CN 210895565 U CN210895565 U CN 210895565U
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- fixedly mounted
- mounting
- attendance machine
- attendance
- grooves
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Abstract
The utility model discloses a classroom attendance management device, which comprises a fixing plate and i, one side fixed mounting of fixed plate has four erection columns, the fixed slot has been seted up in the erection column, sliding connection has the slide bar in the fixed slot, wherein two the spread groove has all been seted up at the top of slide bar, fixed mounting has supporting spring in the spread groove, supporting spring's top fixed mounting has the fixture block, all set up the draw-in groove with fixture block looks adaptation in the fixed slot, one side fixed mounting of slide bar has the attendance machine, one side fixed mounting of attendance machine has the portable power source, portable power source and attendance machine electric property meet, the top sliding connection of attendance machine has the handle, two mounting grooves have been seted up in the attendance machine. The utility model discloses shorten the time of installing and removing and fixed needs of attendance machine, the attendance machine of being convenient for carries, is favorable to classroom attendance management.
Description
Technical Field
The utility model relates to an attendance management technical field especially relates to a classroom attendance management device.
Background
In college classroom, the mode of generally giving a roll call is mostly used by the teacher to carry out personnel's attendance, relatively waste time, the use of attendance machine on the market is very extensive at present, can apply the attendance machine to the classroom, because the use of the different attendance machine in the classroom of class at every turn is very inconvenient, in prior art, the assembly and disassembly and fixed very trouble of general attendance machine, the time of the assembly and disassembly and fixed needs of attendance machine is longer, be not convenient for carrying of attendance machine, be unfavorable for classroom attendance management, consequently need to design a classroom attendance management device urgent.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the prior art, the assembly, disassembly and fixation of a common attendance machine are troublesome, the time required for the assembly, disassembly and fixation of the attendance machine is long, the attendance machine is inconvenient to carry, and the attendance machine is not beneficial to class attendance management.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a classroom attendance management device comprises a fixed plate, wherein four mounting columns are fixedly mounted on one side of the fixed plate, fixed grooves are formed in the mounting columns, slide rods are connected in the fixed grooves in a sliding manner, connecting grooves are formed in the tops of two slide rods, supporting springs are fixedly mounted in the connecting grooves, clamping blocks are fixedly mounted on the tops of the supporting springs, clamping grooves matched with the clamping blocks are formed in the fixed grooves, an attendance machine is fixedly mounted on one side of each slide rod, a mobile power supply is fixedly mounted on one side of the attendance machine and electrically connected with the attendance machine, a handle is connected to the top of the attendance machine in a sliding manner, two mounting grooves are formed in the attendance machine, connecting springs are fixedly mounted in the mounting grooves, limiting rods are fixedly mounted at the bottoms of the connecting springs and are connected with the mounting grooves in a sliding manner, one side of the limiting rod is fixedly connected with the handle.
Preferably, the top of two of the mounting columns is fixedly provided with a mounting block, a spring groove is formed in the mounting block, an extension spring is fixedly arranged in the spring groove, the bottom of the extension spring is fixedly provided with a sliding block, the sliding block is connected with the spring groove in a sliding manner, a pressing rod is fixedly arranged on one side of the sliding block, a through hole matched with the pressing rod is formed in the mounting column, and the bottom of the pressing rod is abutted to the clamping block.
Preferably, a pressure plate is fixedly installed between the two pressure rods.
Preferably, two guide grooves are formed in each of the two sliding rods, a guide block is connected in each guide groove in a sliding mode, and one side of each guide block is fixedly connected with a clamping block.
Preferably, one side fixed mounting of attendance machine has the mounting bracket, portable power source fixed mounting is inside the mounting bracket.
Preferably, an elastic pad is fixedly mounted on one side of the fixing plate, and one side of the elastic pad abuts against the mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model shortens the time required for mounting, dismounting and fixing the attendance machine through the matching of the fixed plate, the mounting rack, the elastic cushion, the mounting column, the slide bar, the mobile power supply, the attendance machine, the handle, the connecting spring, the limiting rod, the guide block, the extension spring, the slide block, the press rod, the fixture block and the supporting spring, is convenient for the carrying of the attendance machine and is beneficial to the class attendance management;
2. the utility model discloses a cooperation of extension spring, slider, clamp plate, depression bar and fixture block is convenient for control the removal of fixture block, is favorable to the use of fixture block.
Drawings
Fig. 1 is a schematic view of a cross-sectional structure of a class attendance management device provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the attendance checking machine comprises a fixing plate 1, a mounting frame 2, an elastic cushion 3, a mounting column 4, a sliding rod 5, a mobile power supply 6, an attendance checking machine 7, a handle 8, a connecting spring 9, a limiting rod 10, a guide block 11, an extension spring 12, a sliding block 13, a pressing plate 14, a pressing rod 15, a clamping block 16 and a supporting spring 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a class attendance management device comprises a fixing plate 1, four mounting posts 4 are fixedly mounted on one side of the fixing plate 1, fixing grooves are formed in the mounting posts 4, slide rods 5 are slidably connected in the fixing grooves, connecting grooves are formed in the tops of two slide rods 5, supporting springs 17 are fixedly mounted in the connecting grooves, clamping blocks 16 are fixedly mounted on the tops of the supporting springs 17, clamping grooves matched with the clamping blocks 16 are formed in the fixing grooves, two guide grooves are formed in the two slide rods 5, guide blocks 11 are slidably connected in the guide grooves, one sides of the guide blocks 11 are fixedly connected with the clamping blocks 16, so as to guide the movement of the clamping blocks 16, mounting blocks are fixedly mounted on the tops of the two mounting posts 4, spring grooves are formed in the mounting blocks, extension springs 12 are fixedly mounted in the spring grooves, and sliding blocks 13 are fixedly mounted at the bottoms of the extension springs, the slide block 13 is connected with the spring groove in a sliding mode, a pressing rod 15 is fixedly installed on one side of the slide block 13, a through hole matched with the pressing rod 15 is formed in the mounting column 4, the bottom of the pressing rod 15 abuts against a clamping block 16, the attendance machine 7 is convenient to install and detach, and a pressing plate 14 is fixedly installed between the two pressing rods 15, so that force application of an operator is facilitated;
an attendance machine 7 is fixedly installed on one side of the sliding rod 5, a mobile power supply 6 is fixedly installed on one side of the attendance machine 7, the mobile power supply 6 is electrically connected with the attendance machine 7, a mounting frame 2 is fixedly installed on one side of the attendance machine 7, the mobile power supply 6 is fixedly installed in the mounting frame 2, the connection stability between the mobile power supply 6 and the attendance machine 7 is improved, an elastic cushion 3 is fixedly installed on one side of the fixed plate 1, one side of the elastic cushion 3 is abutted against the mounting frame 2, when the sliding rod 5 slides into the mounting column 4, produce the wearing and tearing that the striking brought between erection column 4 and the attendance machine 7, the top sliding connection of attendance machine 7 has handle 8, has seted up two mounting grooves in the attendance machine 7, and fixed mounting has coupling spring 9 in the mounting groove, and coupling spring 9's bottom fixed mounting has gag lever post 10, gag lever post 10 and mounting groove sliding connection, one side and the handle 8 fixed connection of gag lever post 10.
The working principle is as follows: the utility model discloses in, the user uses the device during, at first with 1 fixed mounting of fixed plate on the wall in classroom, then through docking slide bar 5 with erection column 4 and exert thrust to it and make it slide into erection column 4 inside, the chamfer that sets up on the fixture block 16 offsets with erection column 4 and slides and carry out vertical downstream along with slide bar 5's removal simultaneously, supporting spring 17 under the normality gets into compression state simultaneously, can accomplish the fixed and use of attendance machine 7 after 16 cards of fixture block go into the draw-in groove, when attendance machine 7 need be carried, exert pressure to clamp plate 14 and make its 15 extrusion fixture block 16 of depression bar extrusion fixture block rather than fixed connection take out from the draw-in groove, exert pulling force to attendance machine 7 again, make slide bar 5 follow erection column 4 in roll-off and take out attendance machine 7, hand-held handle 8 can carry at last.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The classroom attendance management device comprises a fixing plate (1) and is characterized in that four mounting columns (4) are fixedly mounted on one side of the fixing plate (1), fixed grooves are formed in the mounting columns (4), slide rods (5) are connected in the fixed grooves in a sliding mode, connecting grooves are formed in the tops of the two slide rods (5), supporting springs (17) are fixedly mounted in the connecting grooves, clamping blocks (16) are fixedly mounted at the tops of the supporting springs (17), clamping grooves matched with the clamping blocks (16) are formed in the fixed grooves, an attendance machine (7) is fixedly mounted on one side of each slide rod (5), a mobile power source (6) is fixedly mounted on one side of the attendance machine (7), the mobile power source (6) is electrically connected with the attendance machine (7), and a handle (8) is slidably connected to the top of the attendance machine (7), two mounting grooves are formed in the attendance machine (7), a connecting spring (9) is fixedly mounted in the mounting groove, a limiting rod (10) is fixedly mounted at the bottom of the connecting spring (9), the limiting rod (10) is connected with the mounting groove in a sliding mode, and one side of the limiting rod (10) is fixedly connected with a handle (8).
2. The classroom attendance management device according to claim 1, wherein a mounting block is fixedly mounted at the top of each of the two mounting columns (4), a spring groove is formed in the mounting block, an extension spring (12) is fixedly mounted in the spring groove, a slider (13) is fixedly mounted at the bottom of the extension spring (12), the slider (13) is slidably connected with the spring groove, a press rod (15) is fixedly mounted at one side of the slider (13), a through hole matched with the press rod (15) is formed in each of the mounting columns (4), and the bottom of the press rod (15) is abutted against a fixture block (16).
3. A class attendance management device according to claim 2, characterised in that a pressure plate (14) is fixedly mounted between the two pressure levers (15).
4. The class attendance management device according to claim 1, wherein two guide grooves are formed in each of the two slide bars (5), a guide block (11) is slidably connected in each guide groove, and one side of each guide block (11) is fixedly connected with the fixture block (16).
5. The classroom attendance management device according to claim 1, wherein a mounting bracket (2) is fixedly mounted on one side of the attendance machine (7), and the mobile power supply (6) is fixedly mounted inside the mounting bracket (2).
6. A class attendance management device according to claim 5, wherein an elastic pad (3) is fixedly mounted on one side of the fixing plate (1), and one side of the elastic pad (3) abuts against the mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166386.4U CN210895565U (en) | 2020-02-04 | 2020-02-04 | Class attendance management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166386.4U CN210895565U (en) | 2020-02-04 | 2020-02-04 | Class attendance management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210895565U true CN210895565U (en) | 2020-06-30 |
Family
ID=71323534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020166386.4U Expired - Fee Related CN210895565U (en) | 2020-02-04 | 2020-02-04 | Class attendance management device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210895565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570742A (en) * | 2021-08-18 | 2021-10-29 | 国网山东省电力公司龙口市供电公司 | Attendance machine for personnel management |
-
2020
- 2020-02-04 CN CN202020166386.4U patent/CN210895565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570742A (en) * | 2021-08-18 | 2021-10-29 | 国网山东省电力公司龙口市供电公司 | Attendance machine for personnel management |
| CN113570742B (en) * | 2021-08-18 | 2023-04-21 | 国网山东省电力公司龙口市供电公司 | Attendance machine for personnel management |
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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: 20200630 Termination date: 20210204 |