CN209879578U - Wisdom campus teaching attendance machine - Google Patents
Wisdom campus teaching attendance machine Download PDFInfo
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- CN209879578U CN209879578U CN201920686162.3U CN201920686162U CN209879578U CN 209879578 U CN209879578 U CN 209879578U CN 201920686162 U CN201920686162 U CN 201920686162U CN 209879578 U CN209879578 U CN 209879578U
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Abstract
The utility model belongs to the attendance field, in particular to an intelligent campus teaching attendance machine, aiming at the problems that the prior attendance machine is unstable in fixing mode and has the defects of troublesome cleaning of dust or dirt remained on a fingerprint identification plate and influence on fingerprint identification sensitivity after long-time use, the utility model provides a scheme which comprises a connecting plate, wherein a fixed base is fixedly connected to the bottom of one side of the connecting plate, a fixed cavity is arranged on the fixed base, two movable plates are symmetrically and slidably connected in the fixed cavity, and a rectangular rod is fixedly connected to one side of the two movable plates away from each other, the utility model has simple structure, the bayonet lock and a connecting column are clamped by pushing the rectangular rod, the fixing of the attendance machine main body is convenient, the connecting plate can be fixed on a wall by arranging a through hole, the connecting plate is more stable, and the dust can be effectively prevented from entering the fingerprint identification plate by, affecting the sensitivity of fingerprint identification.
Description
Technical Field
The utility model relates to an attendance technical field especially relates to a wisdom campus teaching attendance machine.
Background
Along with the development of science and technology, the technique of using also gradually toward more intelligent development in the campus teaching, attendance machine also begins to be applied to in the campus teaching, has banned traditional roll call mode, and attendance machine is common has the fingerprint identification formula, needs the user to press the finger and discern on the fingerprint identification board when checking card.
The notice number is: CN205942808U chinese patent relates to attendance technical field, discloses a multi-functional attendance machine, including the casing, locate display screen, operation button, camera and the fingerprint collection district of casing upper surface, locate the IC-card identification district of casing side surface, locate the inside control chip of casing, memory, voice module, alarm module, wireless transceiver, fingerprint identification ware, IC-card identification ware and be used for the rechargeable battery of power supply, display screen, operation button, camera, memory, voice module, alarm module, wireless transceiver, fingerprint identification ware and IC-card identification ware all are connected with the control chip electricity, still including the adjustable support of locating the casing lower surface, the utility model has the characteristics of multiple functional, convenient operation have remote alarm function simultaneously.
Although this technical scheme can satisfy the attendance demand, this attendance machine fixed mode is unstable, and uses for a long time and can have remaining dust or filth clearance comparatively troublesome on the fingerprint identification board, influences the problem of fingerprint identification sensitivity, so we provide a wisdom campus teaching attendance machine for solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the fixed mode of attendance machine unstable among the prior art, and long-time the use can exist and remain dust or filth clearance comparatively troublesome on the fingerprint identification board, influence the shortcoming of fingerprint identification sensitivity, and the wisdom campus teaching attendance machine that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a smart campus teaching attendance machine comprises a connecting plate, wherein a fixed seat is fixedly connected to the bottom of one side of the connecting plate, a fixed cavity is arranged on the fixed seat, two movable plates are symmetrically and slidably connected in the fixed cavity, a rectangular rod is fixedly connected to one side, far away from each other, of the two movable plates, one end of the rectangular rod penetrates through the inner wall of one side of the fixed cavity and extends to one side of the connecting plate, a handle is fixedly connected to one end of the rectangular rod, two clamping pins are symmetrically and fixedly connected to one side of the movable plates, an attendance machine main body is movably clamped at the top of the fixed seat, two connecting columns are symmetrically and fixedly connected to the bottom of the attendance machine main body, one ends of the connecting columns extend into the fixed cavity, two clamping grooves are formed in one side of the connecting columns, the two clamping grooves are, be equipped with the fingerprint panel on the attendance machine main part, be provided with the fingerprint identification board on the fingerprint panel, through promoting the rectangular pole, make bayonet lock and spliced pole clamp mutually, make things convenient for the fixed of attendance machine main part.
Preferably, the other side of the movable plate is symmetrically and fixedly connected with two first springs, one ends of the two first springs are respectively and fixedly connected with the inner wall of one side of the fixed cavity, and the first springs are arranged to provide power when the attendance machine main body is detached.
Preferably, the two sides of the connecting plate are both connected with L-shaped clamping strips in a sliding mode, rectangular grooves are formed in the rectangular rods, the L-shaped clamping strips are clamped with the rectangular grooves, and the L-shaped clamping strips are arranged to limit the rectangular rods.
Preferably, two fixing plates are symmetrically and fixedly connected to the connecting plate, two through holes are symmetrically formed in the fixing plates, the through holes are communicated with the connecting plate, the through holes are formed, and the attendance machine main body fixed to the connecting plate can be fixed to a wall through bolts, so that the attendance machine main body is more stable.
Preferably, the sliding tray has all been seted up to the both sides of fingerprint panel, sliding connection has the sliding plate in the sliding tray, the bottom fixedly connected with connecting rod of sliding plate, the same dust guard of bottom fixedly connected with of two connecting rods sets up the dust guard, can prevent effectively that the dust from falling into the fingerprint identification board on, influence fingerprint identification's sensitivity.
Preferably, the top of the sliding plate is fixedly connected with a second spring, the top end of the second spring is fixedly connected with the inner wall of the top of the sliding groove, and the second spring is arranged to provide reset power for the dust guard.
The utility model discloses in, a wisdom campus teaching attendance machine, when needs are fixed attendance machine main part, at first insert fixed cavity to two spliced poles in the attendance machine main part, then promote the handle, the handle drives the rectangle pole and removes, the rectangle pole removes and can drive two movable plates and remove to one side that is close to each other, thereby it removes to drive the bayonet lock, make bayonet lock and the draw-in groove on the spliced pole clamp mutually, then L shape card strip slides down, make the L shape card strip clamp with the rectangle groove on the rectangle pole mutually, fixed to the current position, then can pass through the through-hole, fix the attendance machine main part fixed mutually with the spliced pole on the wall with the bolt, it is more firm like this.
When needs are punched the card, at first upwards promote the dust guard, the dust guard moves the sliding plate and upwards slides, and the sliding plate upwards slides and can compress the second spring, makes the second spring take place deformation, then punches the card, and after the completion of punching the card, under the effect of the elasticity that resets of second spring, the dust guard can protect the fingerprint identification board again, prevents that the dust from falling into on the fingerprint identification board, influences fingerprint identification's sensitivity.
The utility model discloses simple structure through promoting the rectangular pole, makes bayonet lock and spliced pole clamp mutually, makes things convenient for the fixed of attendance machine main part, simultaneously through setting up the through-hole, can fix the connecting plate on the wall, and is more firm, through setting up the dust guard, can prevent effectively that the dust from getting into on the fingerprint identification board, influence fingerprint identification's sensitivity.
Drawings
Fig. 1 is a schematic view of a main view structure of the smart campus teaching attendance machine provided by the present invention;
fig. 2 is a schematic diagram of an enlarged structure of a part a of the smart campus teaching attendance machine provided by the utility model;
fig. 3 is the utility model provides a B part of wisdom campus teaching attendance machine enlarges the schematic structure.
In the figure: 1 connecting plate, 2 fixing bases, 3 fixed chambers, 4 rectangular rods, 5 handles, 6 bayonet locks, 7 attendance machine main bodies, 8 first springs, 9 fingerprint panels, 10 fingerprint identification plates, 11 sliding grooves, 12 sliding plates, 13 connecting rods, 14 dust-proof plates, 15 second springs, 16 fixed plates, 17 through holes, 18 connecting columns, 19L-shaped clamping strips and 20 moving plates.
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.
Example one
Referring to fig. 1-3, a smart campus teaching attendance machine comprises a connecting plate 1, a fixed seat 2 is fixedly connected to the bottom of one side of the connecting plate 1, a fixed cavity 3 is arranged on the fixed seat 2, two movable plates 20 are symmetrically and slidably connected in the fixed cavity 3, a rectangular rod 4 is fixedly connected to the side, away from each other, of the two movable plates 20, one end of the rectangular rod 4 penetrates through the inner wall of one side of the fixed cavity 3 and extends to one side of the connecting plate 1, a handle 5 is fixedly connected to one end of the rectangular rod 4, two clamping pins 6 are symmetrically and fixedly connected to one side of the movable plates 20, an attendance machine main body 7 is movably clamped at the top of the fixed seat 2, two connecting posts 18 are symmetrically and fixedly connected to the bottom of the attendance machine main body 7, one ends of the connecting posts 18 extend into the fixed cavity 3, bayonet lock 6 clamps with the draw-in groove mutually, is equipped with fingerprint panel 9 on the attendance machine main part 7, is provided with fingerprint identification board 10 on the fingerprint panel 9.
The utility model discloses in, two first springs 8 of opposite side symmetry fixedly connected with of movable plate 20, the one end of two first springs 8 respectively with one side inner wall fixed connection of fixed cavity 3.
The utility model discloses in, the equal sliding connection in both sides of connecting plate 1 has L shape card strip 19, has seted up the rectangular channel on the rectangular rod 4, and L shape card strip 19 clamps mutually with the rectangular channel.
The utility model discloses in, two fixed plates 16 of symmetry fixedly connected with on the connecting plate 1, two through-holes 17 have been seted up to the symmetry on the fixed plate 16, and through-hole 17 is linked together with connecting plate 1.
The utility model discloses in, sliding tray 11 has all been seted up to fingerprint panel 9's both sides, and sliding connection has sliding plate 12 in sliding tray 11, sliding plate 12's bottom fixedly connected with connecting rod 13, the same dust guard 14 of bottom fixedly connected with of two connecting rods 13.
The utility model discloses in, the top fixedly connected with second spring 15 of sliding plate 12, the top of second spring 15 and the top inner wall fixed connection of sliding tray 11.
Example two
Referring to fig. 1-3, a smart campus teaching attendance machine comprises a connecting plate 1, a fixed seat 2 is welded at the bottom of one side of the connecting plate 1, a fixed cavity 3 is arranged on the fixed seat 2, two moving plates 20 are symmetrically and slidably connected in the fixed cavity 3, rectangular rods 4 are welded at the sides of the two moving plates 20 far away from each other, one ends of the rectangular rods 4 penetrate through the inner wall of one side of the fixed cavity 3 and extend to one side of the connecting plate 1, a handle 5 is welded at one end of the rectangular rods 4, two clamping pins 6 are symmetrically welded at one side of the moving plates 20, an attendance machine main body 7 is movably clamped at the top of the fixed seat 2, two connecting posts 18 are symmetrically welded at the bottom of the attendance machine main body 7, one ends of the connecting posts 18 extend into the fixed cavity 3, two clamping grooves are arranged at one side of the connecting posts 18, when the attendance machine main body 7 needs to be fixed, firstly two connecting columns 18 on the attendance machine main body 7 are inserted into the fixed cavity 3, then the handle 5 is pushed, the handle 5 drives the rectangular rod 4 to move, the rectangular rod 4 moves to drive the two movable plates 20 to move towards one side close to each other, so as to drive the bayonet 6 to move, so that the bayonet 6 is clamped with the clamping grooves on the connecting columns 18, then the L-shaped clamping strip 19 slides downwards, so that the L-shaped clamping strip 19 is clamped with the rectangular groove on the rectangular rod 4, the current position is fixed, then the attendance machine main body 7 fixed with the connecting plate 1 can be fixed on a wall through the through hole 17 by using a bolt, so that the attendance machine main body is more stable, when the attendance machine needs to be punched, the dustproof plate 14 is firstly pushed upwards, the dustproof plate 14 drives the sliding plate 12 to slide upwards, sliding plate 12 upwards slides and can compress second spring 15, makes second spring 15 take place to deform, then punches the card, punches the card and accomplishes the back, under the effect of the resilience that resets of second spring 15, dust guard 14 can protect fingerprint identification board 10 again, prevents that the dust from falling into on fingerprint identification board 10, influences fingerprint identification's sensitivity, the utility model discloses simple structure through promoting rectangular rod 4, makes bayonet lock 6 clamp with spliced pole 18 mutually, makes things convenient for the fixed of attendance machine main part 7, simultaneously through setting up through-hole 17, can fix connecting plate 1 on the wall, and is more firm, through setting up dust guard 14, can prevent effectively that the dust from getting into on fingerprint identification board 10, influences fingerprint identification's sensitivity.
The utility model discloses in, the opposite side symmetrical welding of movable plate 20 has two first springs 8, and the one end of two first springs 8 welds with a side inner wall of fixed cavity 3 respectively, sets up first spring 8, can provide power when pulling down attendance machine main part 7.
The utility model discloses in, the equal sliding connection in both sides of connecting plate 1 has L shape card strip 19, has seted up the rectangular channel on the rectangular rod 4, and L shape card strip 19 clamps mutually with the rectangular channel, sets up L shape card strip 19, can carry on spacingly to rectangular rod 4.
The utility model discloses in, the symmetrical welding has two fixed plates 16 on the connecting plate 1, and two through-holes 17 have been seted up to the symmetry on the fixed plate 16, and through-hole 17 is linked together with connecting plate 1, sets up through-hole 17, can fix attendance machine main part 7 fixed mutually with connecting plate 1 with the bolt on the wall, and is more firm like this.
The utility model discloses in, sliding tray 11 has all been seted up to fingerprint panel 9's both sides, and sliding connection has sliding plate 12 in sliding tray 11, and the welding of sliding plate 12's bottom has connecting rod 13, and the welding of two connecting rod 13's bottom has same dust guard 14, sets up dust guard 14, can prevent effectively that the dust from falling into fingerprint identification board 10 on, influence fingerprint identification's sensitivity.
The utility model discloses in, the top welding of sliding plate 12 has second spring 15, and the top of second spring 15 welds mutually with the top inner wall of sliding tray 11, sets up second spring 15, can provide reset power for dust guard 14.
In the utility model, when the attendance machine main body 7 needs to be fixed, firstly, two connecting columns 18 on the attendance machine main body 7 are inserted into the fixed cavity 3, then the handle 5 is pushed, the handle 5 drives the rectangular rod 4 to move, the rectangular rod 4 can drive the two movable plates 20 to move towards one side close to each other, thereby driving the bayonet 6 to move, the bayonet 6 is clamped with the clamping groove on the connecting column 18, then the L-shaped clamping strip 19 slides downwards, the L-shaped clamping strip 19 is clamped with the rectangular groove on the rectangular rod 4, the current position is fixed, then the attendance machine main body 7 fixed with the connecting plate 1 can be fixed on the wall through the through hole 17 by using a bolt, thus the attendance machine is more stable, when the attendance machine needs to be punched, firstly, the dustproof plate 14 is pushed upwards, the dustproof plate 14 drives the sliding plate 12 to slide upwards, the sliding plate 12 slides upwards to compress the second spring 15, and the second spring 15 is deformed, then punch the card, after the completion of punching the card, under the effect of the resilience that resets of second spring 15, dust guard 14 can protect fingerprint identification board 10 again, prevents that the dust from falling into fingerprint identification board 10, influences fingerprint identification's sensitivity.
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 utility model provides a wisdom campus teaching attendance machine, includes connecting plate (1), its characterized in that, one side bottom fixedly connected with fixing base (2) of connecting plate (1), be equipped with fixed cavity (3) on fixing base (2), fixed cavity (3) internal symmetry sliding connection has two movable plates (20), and the equal fixedly connected with rectangular rod (4) in one side that two movable plates (20) kept away from each other, one end of rectangular rod (4) runs through one side inner wall of fixed cavity (3) and extends to one side of connecting plate (1), the one end fixedly connected with handle (5) of rectangular rod (4), one side symmetry fixedly connected with two bayonet locks (6) of movable plate (20), attendance machine main part (7) have been moved in the top of fixing base (2), the bottom symmetry fixedly connected with two spliced poles (18) of attendance machine main part (7) clamp, the one end of spliced pole (18) extends to in fixed cavity (3), two draw-in grooves have been seted up to one side of spliced pole (18), and two draw-in grooves all are located fixed cavity (3), bayonet lock (6) and draw-in groove looks chucking, be equipped with fingerprint panel (9) on attendance machine main part (7), be provided with fingerprint identification board (10) on fingerprint panel (9).
2. The intelligent campus teaching attendance machine according to claim 1, wherein two first springs (8) are symmetrically and fixedly connected to the other side of the movable plate (20), and one ends of the two first springs (8) are respectively and fixedly connected to the inner wall of one side of the fixed chamber (3).
3. The intelligent campus teaching attendance machine according to claim 1, wherein the two sides of the connecting plate (1) are slidably connected with L-shaped clamping strips (19), the rectangular rod (4) is provided with a rectangular groove, and the L-shaped clamping strips (19) are clamped with the rectangular groove.
4. The intelligent campus teaching attendance machine according to claim 1, wherein two fixing plates (16) are symmetrically and fixedly connected to one side of the connecting plate (1), and two through holes (17) are symmetrically formed in the fixing plates (16).
5. The intelligent campus teaching attendance machine according to claim 1, wherein the fingerprint panel (9) is provided with sliding grooves (11) on both sides, a sliding plate (12) is slidably connected in the sliding grooves (11), the bottom of the sliding plate (12) is fixedly connected with a connecting rod (13), and the bottom of the two connecting rods (13) is fixedly connected with the same dustproof plate (14).
6. The intelligent campus teaching attendance machine according to claim 5, wherein a second spring (15) is fixedly connected to the top of the sliding plate (12), and the top end of the second spring (15) is fixedly connected to the inner wall of the top of the sliding groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920686162.3U CN209879578U (en) | 2019-05-14 | 2019-05-14 | Wisdom campus teaching attendance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920686162.3U CN209879578U (en) | 2019-05-14 | 2019-05-14 | Wisdom campus teaching attendance machine |
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| Publication Number | Publication Date |
|---|---|
| CN209879578U true CN209879578U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920686162.3U Active CN209879578U (en) | 2019-05-14 | 2019-05-14 | Wisdom campus teaching attendance machine |
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| Country | Link |
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| CN (1) | CN209879578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263878A (en) * | 2021-06-12 | 2021-08-17 | 泰安昊达汽车零部件有限公司 | Upper thrust rod seat for single-stage reduction drive axle |
-
2019
- 2019-05-14 CN CN201920686162.3U patent/CN209879578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263878A (en) * | 2021-06-12 | 2021-08-17 | 泰安昊达汽车零部件有限公司 | Upper thrust rod seat for single-stage reduction drive axle |
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