CN110706554A

CN110706554A - Teaching pole is used in university's teaching

Info

Publication number: CN110706554A
Application number: CN201810752327.2A
Authority: CN
Inventors: 陈炫梓
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2020-01-17

Abstract

The invention discloses a teaching rod for college teaching, which belongs to the field of teaching tools and comprises a shell, a telescopic rod, a laser lamp, infrared rays, a laser lamp button, a USB plug, an infrared ray control part and a recording control part, wherein the telescopic rod is arranged at the rear end of the shell; the teaching rod is reasonable in design and strong in practicability, comprises the telescopic rod, the length of the telescopic rod can be adjusted at will, so that teachers with different heights can conveniently use the teaching rod, and the telescopic rod can be folded and placed in the teaching rod when not used, so that the teaching rod is convenient to use; the loudspeaker is arranged, so that foreign language sounding teaching can be performed, and the workload of repeated teaching of teachers is relieved; the arranged laser lamp can meet the requirements in the aspect of laser indication; the USB plug is arranged, so that charging is convenient; the hidden pen is additionally arranged inside the shell and can be taken out for use, so that writing records of teachers are met.

Description

Teaching pole is used in university's teaching

Technical Field

The invention relates to the field of teaching tools, in particular to a teaching rod for university teaching.

Background

With the development of science and technology, multimedia teaching technology has entered the classroom of university education, the multimedia teaching displays teaching contents on a computer and projects the teaching contents to a screen for students to watch and study through a projector, compared with the prior blackboard writing teaching mode, the teaching mode is clean and can improve teaching efficiency and quality, but because the installation position of the screen is generally relatively high, a teacher often needs to use a teaching rod when contrasting screen teaching, but the height of the teacher is different, so the length requirement of each teacher for the teaching rod is different, the existing teaching rod has a single function and cannot meet the requirement of the teacher in the teaching process, in addition, when teaching foreign languages, the grammar and pronunciation of foreign languages are almost completely different, the teacher needs to repeatedly teach and correct the pronunciation of students, the work of the teacher is very large, and the teaching efficiency is low, we propose a multi-functional teaching pole for university teaching.

Disclosure of Invention

The invention aims to provide a more convenient teaching pole with more complete functions for university teaching, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a university's teaching is with teaching pole, includes casing, telescopic link, laser lamp, infrared ray, laser lamp button, USB plug, infrared ray controlling part and recording controlling part, and the casing rear end sets up the telescopic link, and the casing left end sets up the laser lamp, and the laser lamp lower extreme sets up the infrared ray, and the casing front end sets up the laser lamp button, and laser lamp button upper end sets up the USB plug, and USB plug right-hand member sets gradually infrared ray controlling part and recording controlling part.

As a further scheme of the invention: the casing includes telescopic link and holds groove, telescopic link and beats fluting and USB plug groove, and the casing rear end is equipped with telescopic link and holds the groove, and the casing right-hand member is equipped with the telescopic link and beats the fluting, and the casing front end is equipped with USB plug groove.

As a further scheme of the invention: the infrared control comprises a volume increasing key, a page turning up key, a page turning down key and a volume reducing key, wherein the page turning up key is arranged at the left end of the volume increasing key, the page turning down key is arranged at the lower end of the page turning up key, and the volume reducing key is arranged at the right end of the page turning down key.

As a further scheme of the invention: the recording controlling part includes that the lamp is opened to recording play key, recording key, recording speaker, recording microphone and earphone jack, and recording play key upper end sets up the recording key, and the lamp setting is opened in the recording between recording play key and recording key, and the recording speaker sets up at the casing lower extreme, and recording speaker right-hand member sets up the recording microphone, and the earphone jack sets up in the casing upper end.

As a further scheme of the invention: the USB plug comprises a USB plug clamping position and a USB plug hand-push bulge, the USB plug hand-push bulge is arranged at the upper end of the USB plug, and the USB plug clamping position is arranged at two ends of the USB plug hand-push bulge.

As a further scheme of the invention: the telescopic link includes that telescopic link dop and telescopic link top are buckled, and the telescopic link bottom sets up the telescopic link dop, and the telescopic link top sets up the telescopic link top and buckles.

As a further scheme of the invention: in the embodiment, the hidden pen is additionally arranged, the shell is additionally provided with the hidden pen slot, and the hidden pen slot is arranged at the left end of the shell; the hidden pen is arranged inside the hidden pen groove.

As a still further scheme of the invention: hide the pen and draw the knot including hiding the nib, hiding a extension rod and hiding a, hide the nib setting and hide a extension rod inside, hide a extension rod left end and set up and hide a and draw the knot.

Compared with the prior art, the invention has the beneficial effects that:

the teaching rod is reasonable in design and strong in practicability, comprises the telescopic rod, the length of the telescopic rod can be adjusted at will, so that teachers with different heights can conveniently use the teaching rod, and the telescopic rod can be folded and placed in the teaching rod when not used, so that the teaching rod is convenient to use; the loudspeaker is arranged, so that foreign language sounding teaching can be performed, and the workload of repeated teaching of teachers is relieved; the arranged laser lamp can meet the requirements in the aspect of laser indication; the USB plug is arranged, so that charging is convenient; the hidden pen is additionally arranged inside the shell, so that writing records of teachers are met.

Drawings

Fig. 1 is a schematic structural view of a teaching pole for university teaching in embodiment 1.

Fig. 2 is a schematic structural view of a shell in a teaching pole for university teaching according to embodiment 1.

Fig. 3 is a front view schematically showing the structure of a teaching pole for university teaching according to embodiment 1.

Fig. 4 is a schematic view of the structure of the lower part of a teaching rod for university teaching according to embodiment 1.

Fig. 5 is a schematic top view of a teaching pole for university teaching according to embodiment 1.

Fig. 6 is a schematic structural view of a USB plug in a teaching pole for university teaching according to embodiment 1.

Fig. 7 is a schematic view of the structure of the telescopic rod in the teaching rod for university teaching according to embodiment 1.

Fig. 8 is a schematic structural view of a teaching pole for university teaching according to embodiment 2.

Fig. 9 is a schematic view of a structure of a hidden pen in a teaching rod for university teaching according to embodiment 2.

In the figure: 1-shell, 2-telescopic rod, 3-laser lamp, 4-infrared ray, 5-laser lamp button, 6-USB plug, 7-infrared ray control, 8-recording control, 9-telescopic rod accommodating groove, 10-telescopic rod opening groove, 11-USB plug groove, 12-volume increasing key, 13-page turning-up key, 14-page turning-down key, 15-volume decreasing key, 16-recording playing key, 17-recording starting lamp, 18-recording key, 19-recording loudspeaker, 20-recording microphone, 21-earphone jack, 22-USB plug clamp, 23-USB plug hand push bulge, 24-telescopic rod clamp, 25-telescopic rod top buckle, 26-hidden pen groove, 27-hidden pen, 28-hidden pen point, 29-hidden pen extension rod, 30-hidden pen pull button.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

Example 1

Referring to fig. 1-7, a teaching rod for university teaching comprises a shell 1, an expansion link 2, a laser lamp 3, an infrared ray 4, a laser lamp button 5, a USB plug 6, an infrared control 7 and a recording control 8, wherein the expansion link 2 is arranged at the rear end of the shell 1, the length of the expansion link is telescopic, the laser lamp 3 is arranged at the left end of the shell 1, the infrared ray 4 is arranged at the lower end of the laser lamp 3, the laser lamp button 5 is arranged at the front end of the shell 1, so that the requirement of laser indication is met, the USB plug 6 is arranged at the upper end of the laser lamp button 5, so that the user can conveniently charge the teaching rod, the infrared control 7 and the recording control 8 are; the shell 1 comprises a telescopic rod accommodating groove 9, a telescopic rod opening groove 10 and a USB plug groove 11, the telescopic rod accommodating groove 9 is arranged at the rear end of the shell 1, a telescopic rod 2 can be placed in the telescopic rod accommodating groove 9, the telescopic rod opening groove 10 is arranged at the right end of the shell 1, the telescopic rod 2 is fixed in the telescopic rod opening groove 10 after being opened, the USB plug groove 11 is arranged at the front end of the shell 1, and the USB plug 6 is placed in the USB plug groove; the infrared control 7 comprises a volume increasing key 12, an up page turning key 13, a down page turning key 14 and a volume decreasing key 15, wherein the left end of the volume increasing key 12 is provided with the up page turning key 13, the lower end of the up page turning key 13 is provided with the down page turning key 14, and the right end of the down page turning key 14 is provided with the volume decreasing key 15; the recording control 8 comprises a recording playing key 16, a recording starting lamp 17, a recording key 18, a recording loudspeaker 19, a recording microphone 20 and an earphone jack 21, the recording key 18 is arranged at the upper end of the recording playing key 16, the recording starting lamp 17 is arranged between the recording playing key 16 and the recording key 18, the recording starting lamp 17 with the recording function is started to light, the recording loudspeaker 19 is arranged at the lower end of the shell 1 and can play the recording, the recording microphone 20 is arranged at the right end of the recording loudspeaker 19 and is used for receiving the sound, the earphone jack 21 is arranged at the upper end of the shell 1 and can be used by inserting an earphone; the USB plug 6 comprises a USB plug clamping position 22 and a USB plug hand-push bulge 23, the USB plug hand-push bulge 23 is arranged at the upper end of the USB plug 6, a user can conveniently push out and withdraw the USB plug by hand, and the USB plug clamping position 22 is arranged at two ends of the USB plug hand-push bulge 23 to clamp the USB plug 6; the telescopic rod 2 comprises a telescopic rod chuck 24 and a telescopic rod top buckle 25, the bottom of the telescopic rod 2 is provided with the telescopic rod chuck 24, the telescopic rod 2 can rotate around the telescopic rod chuck 24, the top of the telescopic rod 2 is provided with the telescopic rod top buckle 25, and a user can pull out the telescopic rod 2 conveniently.

Example 2

Referring to fig. 8-9, in comparison with embodiment 1, in this embodiment, a hidden pen 27 is additionally provided, and a hidden pen slot 26 is additionally provided on the housing 1, wherein the hidden pen slot 26 is arranged at the left end of the housing 1; the hidden pen 27 is arranged inside the hidden pen groove 26; the hidden pen 27 comprises a hidden pen point 28, a hidden pen extension rod 29 and a hidden pen pull buckle 30, the hidden pen point 28 is arranged inside the hidden pen extension rod 29 and can be pulled out to form a long pen, writing is facilitated, and the hidden pen pull buckle 30 is arranged at the left end of the hidden pen extension rod 29 and is pulled out conveniently.

The working principle of the invention is as follows: the telescopic rod 2 is pulled out from the telescopic rod accommodating groove 9 on the shell 1 through the telescopic rod top buckle 25 on the telescopic rod 2, the telescopic rod 2 can rotate around a telescopic rod chuck 24 on the telescopic rod 2, the telescopic rod 2 is fixed in the telescopic rod opening groove 10 on the shell 1 after being opened, the telescopic rod 2 can be elongated to a desired length, and the use of teachers with various statures is basically met; when not in use, the utility model can be folded; the storage battery is arranged in the shell 1, and the USB plug 6 can be used for charging the electric vehicle; the laser lamp 3 is provided, and when the laser lamp button 5 is pressed, the laser lamp 3 is lightened, so that the requirement in the aspect of laser indication can be met; the recording can be stopped by pressing the recording key 18 through the recording microphone 20, the recording start lamp 17 is lighted, and then the recording key 18 is pressed, the recording can be played by pressing the recording play key 16, and the recording loudspeaker 19 can play the recording; the additional hidden pen 27 can be arranged inside the shell 1, so that space is saved, and a user can take out the pen for writing conveniently.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a university's teaching is with teaching pole, which is characterized by, including casing (1), telescopic link (2), laser lamp (3), infrared ray (4), laser lamp button (5), USB plug (6), infrared ray controlling part (7) and recording controlling part (8), casing (1) rear end sets up telescopic link (2), casing (1) left end sets up laser lamp (3), laser lamp (3) lower extreme sets up infrared ray (4), casing (1) front end sets up laser lamp button (5), laser lamp button (5) upper end sets up USB plug (6), USB plug (6) right-hand member sets gradually infrared ray controlling part (7) and recording controlling part (8).

2. The teaching pole for the university teaching according to claim 1, wherein the housing (1) comprises a telescopic rod receiving slot (9), a telescopic rod opening slot (10) and a USB plug slot (11), the telescopic rod receiving slot (9) is arranged at the rear end of the housing (1), the telescopic rod opening slot (10) is arranged at the right end of the housing (1), and the USB plug slot (11) is arranged at the front end of the housing (1).

3. The teaching pole for university teaching according to claim 1, wherein the infrared control (7) comprises a volume increasing key (12), a page up key (13), a page down key (14) and a volume decreasing key (15), the left end of the volume increasing key (12) is provided with the page up key (13), the lower end of the page up key (13) is provided with the page down key (14), and the right end of the page down key (14) is provided with the volume decreasing key (15).

4. The teaching pole for the university teaching according to claim 1, wherein the recording control member (8) comprises a recording and playing key (16), a recording and starting lamp (17), a recording and starting lamp (18), a recording speaker (19), a recording microphone (20) and an earphone jack (21), the recording and starting lamp (17) is arranged between the recording and playing key (16) and the recording and starting lamp (18) at the upper end of the recording and playing key (16), the recording speaker (19) is arranged at the lower end of the shell (1), the recording microphone (20) is arranged at the right end of the recording speaker (19), and the earphone jack (21) is arranged at the upper end of the shell (1).

5. The teaching rod for the university teaching according to claim 1, wherein the USB plug (6) comprises a USB plug detent (22) and a USB plug hand push protrusion (23), the USB plug hand push protrusion (23) is arranged at the upper end of the USB plug (6), and the USB plug detent (22) is arranged at two ends of the USB plug hand push protrusion (23).

6. The teaching rod for the university teaching according to claim 1, wherein the telescopic rod (2) comprises a telescopic rod chuck (24) and a telescopic rod top buckle (25), the telescopic rod chuck (24) is arranged at the bottom of the telescopic rod (2), and the telescopic rod top buckle (25) is arranged at the top of the telescopic rod (2).

7. The teaching rod for the university teaching according to claim 1, which is characterized in that a hidden pen (27) is additionally arranged, a hidden pen groove (26) is additionally arranged on the shell (1), and the hidden pen groove (26) is arranged at the left end of the shell (1); the hiding pen (27) is arranged inside the hiding pen groove (26).

8. The teaching rod for university teaching according to claim 7, wherein the hiding pen (27) comprises a hiding pen point (28), a hiding pen extension rod (29) and a hiding pen pull button (30), the hiding pen point (28) is arranged inside the hiding pen extension rod (29), and the hiding pen pull button (30) is arranged at the left end of the hiding pen extension rod (29).