CN210309671U

CN210309671U - Multifunctional pen for examination

Info

Publication number: CN210309671U
Application number: CN201920477223.5U
Authority: CN
Inventors: 郭远航; 张强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-04-14
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a multi-functional pen for examination, include the shell and install the pencil refill in the shell, the water-color pen refill, a controller, biax drive arrangement, communication module and battery, shell both ends are provided with the opening, the pencil refill sets up with the water-color pen refill is opposite, the pencil refill, the water-color pen refill is connected with biax drive arrangement drive respectively, biax drive arrangement can drive pencil refill and water-color pen refill simultaneously or respectively and pop out or retract the shell in from the opening, a battery, communication module, biax drive arrangement is connected with the controller electricity respectively, communication module can receive the instruction that sends from intelligent terminal, and give the controller, the controller is controlled biax drive arrangement, and then can drive pencil refill and water-color pen refill and pop out or retract simultaneously or respectively. The utility model discloses combine pen and pencil as an organic whole, functional stronger, and through invigilating mr's unified operation, examinee's refill will retract in the shell of a pen at the appointed time to effectively prevent examinee cheating.

Description

Multifunctional pen for examination

Technical Field

The utility model relates to a stationery technical field indicates a multi-functional pen for examination especially.

Background

Various stationeries are needed for middle-school and college entrance examinations and various examinations, such as cards, pencils and erasers are needed for painting and drawing, and water pens are needed for answering the examination papers. The pen is one of the essential stationery for students, but the pen used at ordinary times has single function and only plays a role in writing; in addition, in the examination of students, the examination delivery time is often up, and students can continue to answer questions and cheat, thereby influencing the real learning results of students.

Therefore, a timing pen is urgently needed. For example, in the timing pen disclosed in patent application No. 200720068515.0, a timing reminding device is added to the pen tip, so that the user can judge the time by displaying the light on the indicator light. But even if the examination time is up, the instruction can be disregarded and writing is continued, which cannot meet the requirement that the examinee stops writing and rolling when the examination is finished.

Disclosure of Invention

In order to solve the problem, the utility model provides a multi-functional pen for examination, through invigilating the mr's unified operation, the pen core of examinee arrives in the appointed time will retract the pen shell to effectively prevent that the examinee from practising fraud.

In order to realize the aim, the technical proposal adopted by the utility model is to provide a multifunctional pen for examination, which comprises a pen shell, a pencil lead, a fountain pen lead, a controller, a double-shaft driving device, a communication module and a battery, the two ends of the pen shell are provided with openings, the pencil lead and the fountain pen lead are arranged oppositely, the pencil lead and the fountain pen lead are respectively in driving connection with the double-shaft driving device, the double-shaft driving device can simultaneously or respectively drive the pencil lead and the fountain pen lead to be ejected from the opening or retracted into the pen shell from the opening, the battery, the communication module and the double-shaft driving device are respectively electrically connected with the controller, the communication module can receive an instruction sent from the intelligent terminal and send the instruction to the controller, and the controller controls the double-shaft driving device according to the received instruction so as to drive the pencil lead and the fountain pen lead to be ejected or retracted simultaneously or respectively.

As a preferred scheme, the double-shaft driving device comprises a double-shaft motor and a push rod mechanism, motor shafts at two ends of the double-shaft motor are connected with a synchronous gear box, and the push rod mechanism is connected with the synchronous gear box.

As a preferred scheme, the push rod mechanism comprises a first push rod mechanism and a second push rod mechanism, the first push rod mechanism is detachably connected with the pencil refill, and the second push rod mechanism is detachably connected with the fountain pen refill.

As a preferred scheme, the first push rod mechanism and the second push rod mechanism respectively comprise a pen holder and a pen point cover, and the pen holder and the pen point cover are in threaded connection to form a space capable of containing pencil refills or fountain pen refills.

As a preferable scheme, the pen further comprises a battery chamber and a battery cover, wherein the battery chamber and the battery cover are connected to form a cavity capable of being provided with a battery, and the battery cover can be detachably mounted on the pen shell.

As a preferred scheme, the pen further comprises a vibrator, the vibrator is installed inside the pen shell and electrically connected with the controller, the vibrator receives an instruction sent from the intelligent terminal through the communication module and sends the instruction to the controller, and the controller controls the vibrator according to the received instruction.

As a preferable scheme, the pen further comprises an eraser, the pen shell is provided with a groove capable of containing the eraser, and the groove is covered with a cover plate.

The beneficial effects of the utility model reside in that:

compared with the prior art, the utility model combines the pencil and the fountain pen, the pencil is used for card coating, the fountain pen is used for answer sheets and signature, the function is complete, and the use is convenient; besides, through being provided with the controller in the shell of a pen inside, double-shaft drive device, communication module, invigilate the teacher and carry out the unified operation to the pen in the examination hall through intelligent terminal, communication module can receive the instruction that sends from intelligent terminal, and give the controller, the controller is controlled double-shaft drive device according to the instruction received, and then can drive pencil refill and water pen refill and pop out simultaneously or respectively or retract, drive pencil refill and water pen refill simultaneously through double-shaft drive device and receive back to in the shell of a pen when the examination is ended, thereby can't continue writing, but effective control examiner's answer time, reflect student's true score.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the circuit connection of the present invention.

Fig. 3 is a schematic structural view of the double-shaft driving device of the present invention.

The reference numbers illustrate: 1-a pen shell; 2-pencil lead; 3-a pen core of a fountain pen; 4-opening; 5-a two-shaft motor; 6-motor shaft; 7-a first push rod mechanism; 8-a second push rod mechanism; 9-synchronous gearbox; 10-a pen holder; 11-a pen tip cover; 12-a battery cover; 13-an eraser; 14-a groove; 15-cover plate.

Detailed Description

The invention is described in detail below with reference to specific embodiments and drawings.

Referring to fig. 1-3, the present invention relates to a multifunctional pen for examination, which comprises a pen case 1, and a pencil lead 2, a pen lead 3, a controller, a dual-axis driving device, a communication module and a battery installed in the pen case 1, openings 4 are arranged at two ends of the pen shell 1, the pencil lead 2 and the fountain pen lead 3 are arranged oppositely, the pencil lead 2 and the fountain pen lead 3 are respectively in driving connection with a double-shaft driving device, the dual-axis drive means may simultaneously or separately drive the pencil lead 2 and the fountain pen lead 3 to eject from the opening 4 or retract from the opening 4 into the pen housing 1, the battery, the communication module and the double-shaft driving device are respectively and electrically connected with the controller, the communication module can receive an instruction sent by the intelligent terminal and send the instruction to the controller, and the controller controls the double-shaft driving device according to the received instruction, so that the pencil lead 2 and the fountain pen lead 3 can be driven to pop up or retract simultaneously or respectively.

Compared with the prior art, the utility model combines the pencil and the fountain pen, the pencil is used for card coating, the fountain pen is used for answer sheets and signature, the function is complete, and the use is convenient; besides, through being provided with the controller in 1 inside of shell of a pen, the biax drive arrangement, communication module, invigilate the teacher and carry out the unified operation through intelligent terminal to the pen in the examination field, communication module can receive the instruction that sends from intelligent terminal, and give the controller, the controller is controlled biax drive arrangement according to the instruction received, and then can drive pencil refill 2 and water pen refill 3 and pop out simultaneously or retract respectively, drive pencil refill 2 and water pen refill 3 through the biax drive arrangement simultaneously and withdraw to shell of a pen 1 when the examination is ended, thereby can't continue writing, but effective control examiner's answer time, reflect student's true score.

As shown in fig. 3, the double-shaft driving device comprises a double-shaft motor 5 and a push rod mechanism, wherein motor shafts 6 at two ends of the double-shaft motor 5 are connected with a synchronous gear box 9, the push rod mechanism is connected with the synchronous gear box 9, and the synchronous gear box 9 ensures the telescopic precision of the push rod mechanism when the push rod mechanism is telescopic. The push rod mechanism comprises a first push rod mechanism 7 and a second push rod mechanism 8, the first push rod mechanism 7 is detachably connected with the pencil lead 2, and the second push rod mechanism 8 is detachably connected with the fountain pen lead 3. In order to realize the detachable connection of the push rod mechanism with the pencil lead 2 and the fountain pen lead 3, the first push rod mechanism 7 and the second push rod mechanism 8 respectively comprise a pen holder 10 and a pen cap 11, the pen holder 10 is connected with the synchronous gear box 9, and the pen cap 11 and the pen holder 10 are in threaded connection to form a space capable of containing the pencil lead 2 or the fountain pen lead 3. Further, the first push rod mechanism 7 is installed in the forward direction, and the second push rod mechanism 8 is installed in the reverse direction, so that the first push rod mechanism 7 and the second push rod mechanism 8 can be synchronously stretched. In order to realize the linear motion of the push rod mechanism, the push rod mechanism further comprises a screw rod and a nut (not shown in the figure), the screw rod and the nut are arranged between the synchronous gearbox 9 and the pen holder 10, the push rod mechanism is a linear electric push rod, and the push rod mechanism is an existing device and is not described herein again. Similarly, the two-shaft motor 5 is also a conventional device and is not described in detail herein.

The pen comprises a pen shell 1, a battery bin and a battery cover 12, wherein the battery bin and the battery cover 12 are connected to form a cavity capable of mounting a battery, and the battery cover 12 can be detachably mounted on the pen shell 1. The battery can be replaced by opening the battery cover 12, and the use is more convenient.

As shown in fig. 2, still include the electromagnetic shaker in this embodiment, the electromagnetic shaker is installed inside pen shell 1, and the electromagnetic shaker is connected with the controller electricity, receives the instruction that sends from intelligent terminal through communication module and sends to the controller, and the controller is controlled the electromagnetic shaker according to the instruction that receives, and the electromagnetic shaker begins to shake after receiving the instruction, and then makes pen shell 1 shake, plays the warning effect to the examinee. The vibrator is a conventional device and is not described in detail herein.

The pen shell 1 is provided with a groove 14 capable of containing the eraser 13, and the groove 14 is covered with a cover plate 15. The eraser 13 is taken out for use by opening the cover plate 15, and necessary stationery is basically satisfied in the examination process by combining the fountain pen, the pencil and the eraser 13.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a multi-functional pen for examination, includes the pen shell, its characterized in that: the pen comprises a pen shell, and is characterized by further comprising a pencil refill, an ink pen refill, a controller, a double-shaft driving device, a communication module and a battery which are arranged in the pen shell, wherein openings are formed in two ends of the pen shell, the pencil refill and the ink pen refill are arranged oppositely, the pencil refill and the ink pen refill are respectively in driving connection with the double-shaft driving device, the double-shaft driving device can simultaneously or respectively drive the pencil refill and the ink pen refill to pop out from the openings or retract into the pen shell from the openings, the battery, the communication module and the double-shaft driving device are respectively and electrically connected with the controller, the communication module can receive an instruction sent from an intelligent terminal and send the instruction to the controller, and the controller controls the double-shaft driving device according to the received instruction, so that the pencil refill and the ink pen refill can;

the double-shaft driving device comprises a double-shaft motor and a push rod mechanism, wherein motor shafts at two ends of the double-shaft motor are connected with a synchronous gear box, and the push rod mechanism is connected with the synchronous gear box.

2. A multifunctional pen for examination as claimed in claim 1, wherein: the push rod mechanism comprises a first push rod mechanism and a second push rod mechanism, the first push rod mechanism is detachably connected with the pencil refill, and the second push rod mechanism is detachably connected with the fountain pen refill.

3. A multifunctional pen for examination as claimed in claim 2, wherein: the first push rod mechanism and the second push rod mechanism respectively comprise a pen holder and a pen point cover, and the pen holder and the pen point cover are in threaded connection to form a space capable of containing pencil refills or fountain pen refills.

4. A multifunctional pen for examination as claimed in claim 1, wherein: the pen comprises a pen shell and is characterized by further comprising a battery bin and a battery cover, wherein the battery bin and the battery cover are connected to form a cavity capable of being provided with a battery, and the battery cover can be detachably arranged on the pen shell.

5. A multifunctional pen for examination as claimed in claim 1, wherein: the intelligent pen is characterized by further comprising a vibrator, wherein the vibrator is installed inside the pen shell and electrically connected with the controller, the vibrator receives an instruction sent from the intelligent terminal through the communication module and sends the instruction to the controller, and the controller controls the vibrator according to the received instruction.

6. A multifunctional pen for examination as claimed in claim 1, wherein: the pen shell is provided with a groove capable of containing the eraser, and the groove is covered with a cover plate.