CN207406695U - A kind of student's learning behavior acquisition and analysis self-recording unit - Google Patents

Abstract

The utility model discloses a kind of acquisitions of student's learning behavior and analysis self-recording unit, including main body, the front of the main body is equipped with shell, the top of the shell is equipped with glass plate, annulus is installed, the bottom of the annulus is equipped with inclined plate, touch panel is equipped on the right side of the top of the main body on the right side of the top of the shell, the touch panel is connected with inclined plate, and strut is mounted at left and right sides of the main body.Student's learning behavior gathers and analysis self-recording unit; pass through the cooperation of rubber block and sleeve; rubber block is fitted closely with sleeve; when shell is subject to hit and move downward; connecting rod promotes rubber block to be moved into sleeve; due to air pressure; rubber block can move upwards to achieve the effect that damping automatically; main body is sufficiently protected; prevent student during use because misoperation and lack safeguard consciousness cause to occur breaking into pieces caused by main body damage the phenomenon that; the service life of main body is extended, it is highly practical.

Description

A kind of student's learning behavior acquisition and analysis self-recording unit

Technical field

The utility model is related to recording device technical fields, are specially a kind of student's learning behavior acquisition and the automatic note of analysis Recording device.

Background technology

Study is the process by teaching or experiencing to obtain knowledge, technology, attitude or value, so as to cause what can be measured Stable Behavioral change is more accurately to establish new psychic apparatus or the past psychic apparatus of close examination, anything for a bit Never it is all the process of a study to attend the meeting, and existing student's learning behavior acquisition is with having analyzed self-recording unit technology It is very perfect, but the cost of main body is excessively high, student is during use because misoperation and shortage safeguard that consciousness causes to occur It breaks the phenomenon that main body is caused to damage into pieces, seriously affects the study of students.

Utility model content

The purpose of this utility model is to provide a kind of acquisition of student's learning behavior and analysis self-recording unit, to solve The problems mentioned above in the background art.

To achieve the above object, the utility model provides following technical solution：A kind of student's learning behavior acquisition and analysis Self-recording unit, including main body, the front of the main body is equipped with shell, and the top of the shell is equipped with glass plate, described Annulus is installed, the bottom of the annulus is equipped with inclined plate, is equipped on the right side of the top of the main body tactile on the right side of the top of shell Plate, the touch panel are connected with inclined plate, and strut is mounted at left and right sides of the main body, and the left side of the strut is equipped with sliding slot, The sliding slot is internally provided with sliding block, and the sliding block is connected with sliding slot overlap joint, and the sliding block is connected with shell, the top of the main body The end left and right sides is mounted on sleeve, and the inner wall of the sleeve is equipped with rubber block, and the rubber block is connected with sleeve overlap joint, described The top of rubber block is equipped with connecting rod, and the top of the sleeve is equipped with fixture block, and the connecting rod sequentially passes through from bottom to up Fixture block and shell, the top outer wall of the connecting rod are socketed with the first compression spring, and the top of the main body is equipped with button, institute The top for stating button is equipped with mandril, and the mandril runs through shell, and the top of the shell is equipped with groove, the top of the mandril Head cover is installed, reed is mounted at left and right sides of the bottom of the head cover, the reed is connected with groove overlap joint.

Preferably, the top of the mandril is equipped with through hole, and the through hole is internally provided with the second compression spring, and described second Convex block is mounted at left and right sides of compression spring, plastic tube is equipped at left and right sides of the convex block, the plastic tube passes through Rivet is connected with convex block, and the plastic tube is connected with shell overlap joint.

Preferably, the junction of the strut and shell is equipped with cushion block.

Preferably, it is mounted on feet at left and right sides of the bottom of the main body.

Preferably, the bottom of the connecting rod is equipped with plectane.

Compared with prior art, the beneficial effects of the utility model are：Student's learning behavior gathers and the automatic note of analysis Recording device, by the cooperation of rubber block and sleeve, rubber block is fitted closely with sleeve, when shell is subject to hit and move downward, Connecting rod promotes rubber block to be moved into sleeve, and due to air pressure, rubber block can move upwards to reach damping automatically Effect, by the cooperation of the first compression spring and fixture block, while shell pushes, first, which compresses spring, is under pressure generation Elastic deformation, fixture block limits the displacement of the first compression spring, so as to achieve the effect that damping again, main body is carried out sufficient Protection prevents student because of misoperation and to lack what main body caused by the consciousness of maintenance causes to occur breaking into pieces was damaged during the use Phenomenon extends the service life of main body, highly practical.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the front shell mechanism sectional view of the utility model；

Fig. 3 is the first compression spring structure schematic diagram of the utility model；

Fig. 4 is the second compression spring structure schematic diagram of the utility model.

In figure：1st, main body, 2, shell, 3, glass plate, 4, annulus, 5, inclined plate, 6, touch panel, 7, strut, 8, sliding slot, 9, sliding Block, 10, sleeve, 11, rubber block, 12, fixture block, the 13, first compression spring, 14, connecting rod, 15, button, 16, mandril, 17, top Lid, 18, groove, 19, reed, 20, plastic tube, 21, through hole, the 22, second compression spring, 23, convex block, 24, rivet, 25, cushion block, 26th, feet, 27, plectane.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of student's learning behavior acquisition and analysis are automatic Recording device, including main body 1, the front of main body 1 is equipped with shell 2, and the top of shell 2 is equipped with glass plate 3, light is facilitated to see main body Information shown on 1 original screen itself, the top right side of shell 2 are equipped with annulus 4, and the bottom of annulus 4 is equipped with inclined plate 5, the top right side of main body 1 is equipped with touch panel 6, and touch panel 6 is connected with inclined plate 5,1 function of itself carrying based on touch panel 6, to letter Breath is collected, and inclined plate 5 is sealed the inside of shell 2, while main body 1 is protected, and the left and right sides of main body 1 is pacified Equipped with strut 7, the left side of strut 7 is equipped with sliding slot 8, and sliding slot 8 is internally provided with sliding block 9, and sliding block 9 is connected with the overlap joint of sliding slot 8, sliding block 9 are connected with shell 2, and sleeve 10 is mounted at left and right sides of the top of main body 1, and the inner wall of sleeve 10 is equipped with rubber block 11, rubber Block 11 and sleeve 10 are closely coupled, and rubber block 11 is connected with the overlap joint of sleeve 10, and the top of rubber block 11 is equipped with connecting rod 14, set The top of cylinder 10 is equipped with fixture block 12, and connecting rod 14 sequentially passes through fixture block 12 and shell 2 from bottom to up, outside the top of connecting rod 14 Wall is socketed with the first compression spring 13, and the coefficient of elasticity of the first compression spring 13 is 10N/CM, if any unexpected generation, hits shell When 2, the slide downward in sliding slot 8 in the direction along strut 7 of sliding block 9, while shell 2 drives connecting rod 14 to move downward, first Elastic deformation occurs because the elastic property of itself is under pressure for compression spring 13, and the other end of the first compression spring 13 is by fixture block 12 Support, connecting rod 14 drive the rubber block 11 of bottom to be moved downward in sleeve 10, and rubber block 11 and sleeve 10 are closely coupled, by Increase in the pushing air pressure with rubber block 11 in sleeve 10, the air pressure in sleeve 10 has been formed simultaneously one and has pushed up rubber block Power, so as to carry out the protection of damping to main body 1, the top of main body 1 is equipped with button 15, and the top of button 15 is equipped with mandril 16, mandril 16 runs through shell 2, and the top of shell 2 is equipped with groove 18, and the top of mandril 16 is equipped with head cover 17, the bottom of head cover 17 The end left and right sides is mounted on reed 19, and reed 19 is connected with the overlap joint of groove 18, is using the acquisition of student's learning behavior and analysis During self-recording unit, in the button 15 on using main body 1, head cover 17 is pulled down, head cover 17 promotes mandril 16 to moving down It is dynamic, 16 downward button press 15 of mandril, the reed 19 mounted on 17 bottom of head cover to 18 internal motion of groove, due to reed 19 from The elastic property of body, after loosing one's grip, direction of the reed 19 along groove 18 jacks up head cover 17, recovers reset condition, mandril 16 Top be equipped with through hole 21, through hole 21 is internally provided with the second compression spring 22, and the coefficient of elasticity of the second compression spring is 1N/ CM, the left and right sides of the second compression spring 22 are mounted on convex block 23, and the left and right sides of convex block 23 is equipped with plastic tube 20, docking Progress is closed at seam, prevents dust debris from falling into the inside of shell 2, plastic tube 20 is connected by rivet 24 with convex block 23, plastic cement Circle 20 is connected with the overlap joint of shell 2, and the junction of strut 7 and shell 2 is equipped with cushion block 25, and cushion block 25 is rubber material, has one Fixed elastic property, the effect of cushion block 25 are impact forces when reducing accidental impact shell 2, and the bottom left and right sides of main body 1 is Feet 26 is installed, places main body 1 more stable, the bottom of connecting rod 14 is equipped with plectane 27, prevents connecting rod 14 Top scratches the student used.

When using the acquisition of student's learning behavior with analysis self-recording unit, in the button 15 on using main body 1, to Under press head cover 17, head cover 17 promotes mandril 16 to move down, 16 downward button press 15 of mandril, mounted on 17 bottom of head cover Reed 19 is to 18 internal motion of groove, due to the elastic property of itself of reed 19, after loosing one's grip, side of the reed 19 along groove 18 To, head cover 17 is jacked up, recover reset condition, if any unexpected generation, when hitting shell 2, sliding block 9 exists along the direction of strut 7 Slide downward in sliding slot 8, while shell 2 drives connecting rod 14 to move downward, the first compression spring 13 is because of the elastic property of itself It is under pressure and elastic deformation occurs, the other end of the first compression spring 13 is supported by fixture block 12, and connecting rod 14 drives the rubber of bottom Blob of viscose 11 moves downward in sleeve 10, and rubber block 11 and sleeve 10 are closely coupled, since sleeve 10 is interior under rubber block 11 It calms the anger increase, the air pressure in sleeve 10 has been formed simultaneously the power for pushing up rubber block, so as to carry out damping to main body 1 Protection.

In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot It is interpreted as the limitation to the utility model.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral； Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of student's learning behavior acquisition and analysis self-recording unit, including main body (1), it is characterised in that：The main body (1) front is equipped with shell (2), and the top of the shell (2) is equipped with glass plate (3), pacifies on the right side of the top of the shell (2) Equipped with annulus (4), the bottom of the annulus (4) is equipped with inclined plate (5), and touch panel is equipped on the right side of the top of the main body (1) (6), the touch panel (6) is connected with inclined plate (5), and strut (7), the strut (7) are mounted at left and right sides of the main body (1) Left side be equipped with sliding slot (8), the sliding slot (8) is internally provided with sliding block (9), and the sliding block (9) overlaps with sliding slot (8) to be connected, The sliding block (9) is connected with shell (2), and sleeve (10), the sleeve are mounted at left and right sides of the top of the main body (1) (10) inner wall is equipped with rubber block (11), and the rubber block (11) is connected with sleeve (10) overlap joint, the top of the rubber block (11) End is equipped with connecting rod (14), and the top of the sleeve (10) is equipped with fixture block (12), the connecting rod (14) from bottom to up according to Secondary to run through fixture block (12) and shell (2), the top outer wall of the connecting rod (14) is socketed with the first compression spring (13), the master The top of body (1) is equipped with button (15), and the top of the button (15) is equipped with mandril (16), and the mandril (16) is through outer Shell (2), the top of the shell (2) are equipped with groove (18), and the top of the mandril (16) is equipped with head cover (17), the head cover (17) reed (19) is mounted at left and right sides of bottom, the reed (19) is connected with groove (18) overlap joint.

2. a kind of student's learning behavior acquisition according to claim 1 and analysis self-recording unit, it is characterised in that：Institute The top for stating mandril (16) is equipped with through hole (21), and the through hole (21) is internally provided with the second compression spring (22), and described second Convex block (23) is mounted at left and right sides of compression spring (22), plastic tube is equipped at left and right sides of the convex block (23) (20), the plastic tube (20) is connected by rivet (24) with convex block (23), and the plastic tube (20) overlaps phase with shell (2) Even.

3. a kind of student's learning behavior acquisition according to claim 1 and analysis self-recording unit, it is characterised in that：Institute It states strut (7) and the junction of shell (2) is equipped with cushion block (25).

4. a kind of student's learning behavior acquisition according to claim 1 and analysis self-recording unit, it is characterised in that：Institute It states and is mounted on feet (26) at left and right sides of the bottom of main body (1).

5. a kind of student's learning behavior acquisition according to claim 1 and analysis self-recording unit, it is characterised in that：Institute The bottom for stating connecting rod (14) is equipped with plectane (27).