CN204480515U

CN204480515U - A kind of Multifunctional laser pen

Info

Publication number: CN204480515U
Application number: CN201520161402.XU
Authority: CN
Inventors: 王益土; 万海波; 李炜
Original assignee: Zhejiang University of Water Resources and Electric Power
Current assignee: Zhejiang University of Water Resources and Electric Power
Priority date: 2015-03-20
Filing date: 2015-03-20
Publication date: 2015-07-15
Anticipated expiration: 2025-03-20

Abstract

The utility model discloses a kind of Multifunctional laser pen, comprise body, lid, article putting groove, teacher's pointer, chalk clamp, laser handwriting, Mike, USB flash disk socket, receiver socket, magnetic rotating shaft, electronic watch, described body is rectangular-shaped, and lid drawing and pulling type is snapped on body, lid has four notches, body surface has three article putting grooves opened to body side, in three article putting grooves, one-step installation has teacher's pointer from left to right, laser handwriting and Mike, teacher's pointer is extension type and end is detachable is socketed with chalk clamp, chalk clamp has a circular hole, laser handwriting is provided with four buttons corresponding with the notch on lid respectively, body side has USB flash disk socket and receiver socket, a turnable magnetic rotating shaft is also inlaid with in body, magnetic rotating shaft surface integral type is inlaid with electronic watch.Beneficial conditions of the present utility model is: novel structure, easy to carry, easy to operate, multiple functional, improves the quality of teaching and efficiency.

Description

A kind of Multifunctional laser pen

Technical field

The utility model relates to the technical field of teaching aid, particularly a kind of Multifunctional laser pen.

Background technology

Teaching aid is that being sci-tech mass media completely, is indispensable equipment in teenager's scientific and technological activities by the material object propagated for the purpose of science and technology, education people.Teaching aid in scientific and technological activities has object visual and duplicate teaching aid.Teaching aid can also be divided into demonstration with and practice with two kinds.

The teaching aid such as teacher's pointer, laser pen, microphone, ruler, compasses that current market exists is independent individuality substantially, does not realize multiple teaching aid high concentration.When class-teaching of teacher, all carry very inconvenience, but be not with and entirely greatly can reduce quality of instruction again.Meanwhile, multiple teaching aid occupies the dais that area is just less originally, and look unsightly, the utilization factor at dais is not high yet.Sometimes attend class, not only will be with the same but a lot of sample, the phenomenon probably having omission occurs, when required, because not this teaching aid and affecting progress of attending class and the student efficiency of listening to the teacher.

We can imagine, teacher in the class, a hand-held laser pen, a hand-held teacher's pointer, then do not have unnecessary hand to come to take microphone or chalk again, have to abandon one or more teaching aids and explain, thus have impact on quality of attending class.Teacher, when courses such as upper mechanical drawing, geometry drawing, needs band ruler and compasses to come picture straight line and circle, brings larger inconvenience because its volume is larger to teacher.

Utility model content

For solving the problem, the purpose of this utility model be to provide a kind of novel structure, easy to carry, easy to operate, multiple functional, improve the quality of teaching and the Multifunctional laser pen of efficiency.

For achieving the above object, the technical solution of the utility model:

A kind of Multifunctional laser pen, comprise body, lid, article putting groove, teacher's pointer, chalk clamp, laser handwriting, Mike, USB flash disk socket, receiver socket, magnetic rotating shaft, electronic watch, described body is rectangular-shaped, and lid drawing and pulling type is snapped on body, lid has four notches, body surface has three article putting grooves opened to body side, in three article putting grooves, one-step installation has teacher's pointer from left to right, laser handwriting and Mike, teacher's pointer is extension type and end is detachable is socketed with chalk clamp, chalk clamp has a circular hole, laser handwriting is provided with four buttons corresponding with the notch on lid respectively, body side has USB flash disk socket and receiver socket, a turnable magnetic rotating shaft is also inlaid with in body, magnetic rotating shaft surface integral type is inlaid with electronic watch.

As preferably, four buttons in described laser handwriting perform that page turning, laser are strong respectively, lower page turning and double-click enter.

As preferably, circular arc process is done in described body corner.

Beneficial conditions of the present utility model is: novel structure, easy to carry, easy to operate, multiple functional, improves the quality of teaching and efficiency.

Accompanying drawing explanation

Fig. 1 is stereographic map of the present utility model.

Fig. 2 is that the utility model lid removes structural representation.

Fig. 3 is the side view of article putting groove on the utility model body.

Embodiment

As Fig. 1, 2, shown in 3, a kind of Multifunctional laser pen, comprise body 1, lid 2, article putting groove 3, teacher's pointer 4, chalk clamp 5, laser handwriting 7, Mike 9, USB flash disk socket 10, receiver socket 11, magnetic rotating shaft 12, electronic watch 13, described body 1 is in rectangular-shaped, and lid 2 drawing and pulling type is snapped on body 1, lid 2 has four notches, body 1 surface has three article putting grooves 3 opened to body 1 side, in three article putting grooves 3, one-step installation has teacher's pointer 4 from left to right, laser handwriting 7 and Mike 9, teacher's pointer 4 is extension type and the detachable chalk clamp 5 that is socketed with in end, chalk clamp 5 has a circular hole 6, laser handwriting 7 is provided with four buttons 8 corresponding with the notch on lid 2 respectively, body 1 side has USB flash disk socket 10 and receiver socket 11, a turnable magnetic rotating shaft 12 is also inlaid with in body 1, the surperficial integral type of magnetic rotating shaft 12 is inlaid with electronic watch 13.Four buttons 8 in described laser handwriting 7 perform that page turning, laser are strong respectively, lower page turning and double-click enter.Described body 1 four jiaos does circular arc process.Lid 2 drawing and pulling type of the present utility model is snapped on body 1, dismounting is easy to maintenance, teacher's pointer 4 is telescopic, after elongation, teacher can be used for commander and uses, avoid fatigue, and teacher's pointer 4 end is detachable is provided with chalk clamp 5, without can be used for commander during chalk clamp 5, body 1 is pinched after socket chalk clamp 5, chalk is placed in circular hole 6, blackboard pulls out teacher's pointer 4 can to paint straight line, and body 1 magnetic rotating shaft 12 is inhaled when the blackboard, extract teacher's pointer out to the radius circle wanting to paint, chalk is placed in circular hole 6 and rotates can draw circle around magnetic rotating shaft 12, easy to operate, drawing fast, time saving and energy saving, and the time of the electronic watch 13 in magnetic rotating shaft 12 is observed by teacher, the progress of attending class and time can be controlled the moment, before class be inserted with receiver and USB flash disk in receiver socket 11 and USB flash disk socket 10, upper class hour, USB flash disk and receiver are extracted and inserts in computer, laser handwriting 7 can carry out operated from a distance to the PPT on computer, and long-rangely can carry out commander's teaching with laser, the channel being received Mike 9 by radio can use Mike 9 to amplify, megaphonia, contribute to teaching.

Claims

1. a Multifunctional laser pen, comprise body (1), lid (2), article putting groove (3), teacher's pointer (4), chalk clamp (5), laser handwriting (7), Mike (9), USB flash disk socket (10), receiver socket (11), magnetic rotating shaft (12), electronic watch (13), it is characterized in that, described body (1) is in rectangular-shaped, and lid (2) drawing and pulling type is snapped on body (1), lid (2) has four notches, body (1) surface has three article putting grooves (3) opened to body (1) side, in three article putting grooves (3), one-step installation has teacher's pointer (4) from left to right, laser handwriting (7) and Mike (9), teacher's pointer (4) is for extension type and end is detachable is socketed with chalk clamp (5), chalk clamp (5) has a circular hole (6), laser handwriting (7) is provided with four buttons (8) corresponding with the notch on lid (2) respectively, body (1) side has USB flash disk socket (10) and receiver socket (11), a turnable magnetic rotating shaft (12) is also inlaid with in body (1), magnetic rotating shaft (12) surperficial integral type is inlaid with electronic watch (13).

2. a kind of Multifunctional laser pen according to claim 1, is characterized in that, four buttons (8) in described laser handwriting (7) perform that page turning, laser are strong respectively, lower page turning and double-click enter.

3. a kind of Multifunctional laser pen according to claim 1, is characterized in that, circular arc process is done in described body (1) corner.