CN205104088U - Novel electron teacher's pointer - Google Patents

Novel electron teacher's pointer Download PDF

Info

Publication number
CN205104088U
CN205104088U CN201520905205.4U CN201520905205U CN205104088U CN 205104088 U CN205104088 U CN 205104088U CN 201520905205 U CN201520905205 U CN 201520905205U CN 205104088 U CN205104088 U CN 205104088U
Authority
CN
China
Prior art keywords
battery
handwriting
nib
pointer
ray led
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520905205.4U
Other languages
Chinese (zh)
Inventor
李达明
钟杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN ZHIHENG ZHUOYUE ELECTRONICS Co Ltd
Original Assignee
DONGGUAN ZHIHENG ZHUOYUE ELECTRONICS Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DONGGUAN ZHIHENG ZHUOYUE ELECTRONICS Co Ltd filed Critical DONGGUAN ZHIHENG ZHUOYUE ELECTRONICS Co Ltd
Priority to CN201520905205.4U priority Critical patent/CN205104088U/en
Application granted granted Critical
Publication of CN205104088U publication Critical patent/CN205104088U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to an electron teacher's pointer technical field refers in particular to a novel electron teacher's pointer, including handwriting, flexible pipe, nib, ray LED lamp, the upper end of handwriting is equipped with flexible pipe, and the head of flexible pipe is equipped with the nib, is equipped with the hollow battery compartment in the handwriting, is equipped with the battery in the battery compartment, and the nib is passed through the electric coil with the battery and is connected, and the afterbody of handwriting is equipped with the battery cover, is equipped with ray LED lamp on the battery cover, is equipped with the LED lamp switch in the handwriting. The simple science of its structural design when having electronics instruction function, also has the instruction function of flexible rod, and a whip is multi -purpose, simultaneously the battery change convenient.

Description

A kind of Novel electronic ferule
Technical field:
The utility model relates to electronic teacher pointer technical field, refers in particular to a kind of Novel electronic ferule.
Background technology:
Along with the reach of science, teacher's pointer also updates, and laser pointer is arisen at the historic moment.Laser pointer is that less radio-frequency page turning laser pen uses computing machine USB technology, radiotelegraphy, integrate remote-control computer function and laser pointer, coordinate PC or laptop computer, be widely used in the ideal demonstration instrument of the occasions such as product demonstration, electronic teaching and academic conference in conjunction with projector uses.Controlled in wireless computer distance, can operating computer flexibly and comfortably in any one corner of classroom or meeting room more than 20 meters.Remote-control laser pen uses computing machine USB technology, radio-frequency technique, integrating remote-control computer function and laser pointer, is the ideal demonstration instrument coordinating PC or laptop computer, be widely used in the occasions such as product demonstration, electronic teaching and academic conference in conjunction with projector uses.There are laser button, upper page turning key, lower page turning key three function keys.Radiofrequency launcher is a main signal equipment of remote-control computer; Page turning key is the quick botton controlling explanation content; Laser button, seems ordinary, and is but that you punctuate bulletin emphasis in bulletin, guides an important apparatus of audience's notice.
Structurally also there is certain problem in current electronic teacher pointer, the original direct deixis that had electric function to lack.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of Novel electronic ferule, the simple science of its structural design, and while having electronic indicating function, also have the deixis of flexible stick, a whip is multiplex, and battery altering is convenient simultaneously.
For achieving the above object, the utility model comprises handwriting, draw-tube, nib, ray LED, the upper end of handwriting is provided with draw-tube, the head of draw-tube is provided with nib, is provided with hollow battery compartment, is provided with battery in battery compartment in handwriting, nib is connected by electric coil with battery, the afterbody of handwriting is provided with battery cover, and battery cover is provided with ray LED, and handwriting is provided with LED switch.
Described ray LED is red ray LED.
Described battery is dry cell.
Described nib is ferrule.
The utility model beneficial effect is: the upper end of handwriting is provided with draw-tube, the head of draw-tube is provided with nib, is provided with hollow battery compartment, is provided with battery in battery compartment in handwriting, nib is connected by electric coil with battery, the afterbody of handwriting is provided with battery cover, and battery cover is provided with ray LED, and handwriting is provided with LED switch, while there is electronic indicating function, also have the deixis of flexible stick, a whip is multiplex, and battery altering is convenient simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is inner structure schematic diagram of the present utility model.
Embodiment:
See shown in Fig. 1,2: the utility model comprises handwriting 1, draw-tube 2, nib 3, ray LED 5, the upper end of handwriting 1 is provided with draw-tube 2, the head of draw-tube 2 is provided with nib 3, hollow battery compartment is provided with in handwriting 1, be provided with battery 7 in battery compartment, nib 3 is connected by electric coil 21 with battery 7, and the afterbody of handwriting 1 is provided with battery cover 4, battery cover 4 is provided with ray LED 5, and handwriting 1 is provided with LED switch 6.
Described ray LED 5 is red ray LED.
Described battery 7 is dry cell.
Described nib 3 is ferrule.
During use, draw-tube 2 is stretched, can directly indicate on blackboard like this, there is the function of traditional teacher's pointer, when needing electric function, press LED switch 6, ray LED 5 can send red ray, can controlled in wireless computer distance more than 20 meters, can operating computer flexibly and comfortably in any one corner of classroom or meeting room.Remote-control laser pen uses computing machine USB technology, radio-frequency technique, integrate remote-control computer function and laser pointer, it is the ideal demonstration instrument coordinating PC or laptop computer, be widely used in the occasions such as product demonstration, electronic teaching and academic conference in conjunction with projector uses, seem ordinary, but be that you punctuate bulletin emphasis in bulletin, guide an important apparatus of audience's notice.
While having electronic indicating function, also have the deixis of flexible stick, a whip is multiplex, and battery altering is convenient simultaneously.
The above is only preferred embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.

Claims (4)

1. a Novel electronic ferule, it comprises handwriting (1), draw-tube (2), nib (3), ray LED (5), it is characterized in that: the upper end of handwriting (1) is provided with draw-tube (2), the head of draw-tube (2) is provided with nib (3), handwriting is provided with hollow battery compartment in (1), battery (7) is provided with in battery compartment, nib (3) is connected by electric coil (21) with battery (7), the afterbody of handwriting (1) is provided with battery cover (4), battery cover (4) is provided with ray LED (5), handwriting (1) is provided with LED switch (6).
2. a kind of Novel electronic ferule according to claim 1, is characterized in that: described ray LED (5) is red ray LED.
3. a kind of Novel electronic ferule according to claim 1, is characterized in that: described battery (7) is dry cell.
4. a kind of Novel electronic ferule according to claim 1, is characterized in that: described nib (3) is ferrule.
CN201520905205.4U 2015-11-12 2015-11-12 Novel electron teacher's pointer Expired - Fee Related CN205104088U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520905205.4U CN205104088U (en) 2015-11-12 2015-11-12 Novel electron teacher's pointer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520905205.4U CN205104088U (en) 2015-11-12 2015-11-12 Novel electron teacher's pointer

Publications (1)

Publication Number Publication Date
CN205104088U true CN205104088U (en) 2016-03-23

Family

ID=55519854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520905205.4U Expired - Fee Related CN205104088U (en) 2015-11-12 2015-11-12 Novel electron teacher's pointer

Country Status (1)

Country Link
CN (1) CN205104088U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111009171A (en) * 2019-11-11 2020-04-14 郭鸿波 Campus teaching laser pointer based on cloud server

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111009171A (en) * 2019-11-11 2020-04-14 郭鸿波 Campus teaching laser pointer based on cloud server

Similar Documents

Publication Publication Date Title
CN203573520U (en) Novel multifunctional teaching rod
CN203444664U (en) Multifunctional remote control pointer used for computer teaching
CN205104088U (en) Novel electron teacher's pointer
CN203786942U (en) Multifunctional pointer for English teaching
CN205104087U (en) Multi -functional voltage integrating meter teacher's pointer
CN201849131U (en) Multi-purpose laser teaching pen
CN205810179U (en) Multifunctional pointer for Higher Vocational Mathematics Education
CN205028512U (en) Multifunctional pointer for english teaching
CN206378841U (en) A kind of multi-functional hand drawing board of visual communication
CN203012994U (en) Electronic blackboard
CN204383021U (en) Dust-proof blackboard eraser
CN203746279U (en) Multifunctional pen for teachers
CN204375233U (en) A kind of indicating bar of cylinder extension type
CN203134182U (en) Teaching rod
CN204904632U (en) Multi -functional teaching is with pen
CN201993934U (en) Teaching rod for multimedia teaching use
CN203825865U (en) Multifunctional telescopic indication rod
CN206961364U (en) Computer-assisted instruction device
CN204010403U (en) The touch flexible teacher's pointer of a kind of flash head
CN202058330U (en) Telescopic laser pointer
CN204055046U (en) A kind of English-teaching aid
CN204087563U (en) The special teach stick of a kind of novel teacher
CN202661968U (en) Wireless sensing marking pen
CN204129984U (en) A kind of flexible wireless speech pen of teacher's pointer
CN205541540U (en) Multipurpose wireless electronics teacher's pointer

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160323

Termination date: 20191112

CF01 Termination of patent right due to non-payment of annual fee