CN211942733U

CN211942733U - Intelligent myopia-preventing pen

Info

Publication number: CN211942733U
Application number: CN201920303968.XU
Authority: CN
Inventors: 吴益琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-11-17
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses an intelligence myopia prevention pen, including first pen container, first nib, second pen container and second nib, it has the thing groove of putting to open on the lateral wall of first pen container, it installs the installation lid to put thing inslot joint, two sets of block grooves have all been opened to the both sides of installation lid, it all is fixed to bond in the both sides of thing inslot chamber and has stretched out the piece to put, first pen container is close to the inside fixed mounting of second pen container one side and has apart from inductor, PLC board and battery piece, inlay the surface of installing at first pen container outer wall apart from the inductor, PLC board and battery piece are established inside first pen container. This intelligence myopia prevention pen through having set up the installation lid and put the thing groove to can lay the replacement refill in putting the thing groove, when the printing ink of the refill in the first pen container is used up, can use the replacement refill of putting the thing inslot to continue to write, prevent to take place to bring the trouble condition for the user because of the printing ink is used up in the refill.

Description

Intelligent myopia-preventing pen

Technical Field

The utility model belongs to the technical field of the myopia prevention pen, concretely relates to intelligence myopia prevention pen.

Background

Writing is a common behavior of students in study and life, and pens are important writing tools for people to work or study. When a student learns, the student inevitably lowers his head to see clearly the characters on the paper, so that the student can develop a bad habit of not feeling askew, and the student is easy to be short-sighted due to the posture. Therefore, in recent years, myopia prevention pens have gradually started to appear on the market.

However, most of the existing myopia prevention pens have the following problems: 1. when the ink in the pen core is used up, troubles can be brought to users, and the users are inconvenient to carry the spare pen core; 2. when the electric quantity of the battery for supplying power to the electronic components in the battery is used up, the battery needs to be replaced in time, which is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence myopia prevention pen to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent myopia-preventing pen comprises a first pen container, a first pen point, a second pen container and a second pen point, wherein a storage groove is formed in the side wall of the first pen container, an installation cover is installed in the storage groove in a clamping mode, two groups of clamping grooves are formed in the two sides of the installation cover, extending pieces are fixedly bonded to the two sides of the inner cavity of the storage groove, and the clamping grooves are fixedly clamped with the extending pieces;

first pen container is close to inside fixed mounting of second pen container one side has apart from inductor, PLC board and battery piece, inlay the surface of installing at first pen container outer wall apart from the inductor, PLC board and battery piece are established inside first pen container, install the lid and still be equipped with the pilot lamp apart from between the inductor, all with PLC board electric connection apart from inductor, battery piece and pilot lamp, one side that first pen container is close to the second pen container is fixed to bond has the fixed column, one side that the second pen container is close to first pen container is fixed to bond has the block, one side that the block is close to first pen container is opened there is the locking groove, the fixed column is fixed with locking groove grafting.

Preferably, the radian of putting thing groove one side and the radian of first pen container outer wall are kept away from to the installation lid equals, the fixed bonding of one side of putting the thing groove is kept away from to the installation lid has the handle.

Preferably, the indicator light is fixedly installed on the surface of the outer wall of the first pen container, and a pen core is arranged inside the first pen container.

Preferably, one side of the outer wall of the first pen container, which is close to the second pen container, is further provided with a charging socket, and the charging socket is electrically connected with the battery piece.

Preferably, the first pen point is fixedly connected with one end of the first pen container, and the second pen point is fixedly connected with one end, far away from the first pen container, of the second pen container.

The utility model discloses a technological effect and advantage: according to the intelligent myopia-preventing pen, the mounting cover and the storage groove are arranged, so that the standby pen core can be placed in the storage groove, when the ink of the pen core in the first pen container is used up, the standby pen core in the storage groove can be used for writing continuously, the situation that the trouble is brought to a user due to the fact that the ink of the pen core is used up is avoided, and the user does not need to carry the standby pen core; by arranging the distance sensor, the PLC board and the indicating lamp, the distance sensor can sense the distance from a user to the first pen container in real time, and when the distance between the user and the first pen container is too short, the PLC board can drive the indicating lamp to light up to prompt the user to be farther away from the first pen container, so that the intelligent myopia prevention effect is achieved; the fixing column, the cap, the second pen container and the second pen point are arranged, so that the fixing column and the locking groove in the cap are inserted and fixed, the second pen container and the second pen point can be fixed on the first pen container, the two pens are combined into one, the carrying is convenient for a user, and the space is also saved; through having set up charging socket, make the user charge for the battery piece when not using this myopia prevention pen, make the battery piece can be constantly for distance-sensing ware, PLC board and pilot lamp power supply to play the effect of myopia prevention always.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the first pen container of the present invention;

fig. 3 is a circuit connection diagram of the present invention.

In the figure: the pen comprises a first pen container 1, a first pen point 2, a second pen container 3, a second pen point 4, a mounting cover 5, a storage groove 6, a handle 7, a clamping groove 8, a protruding piece 9, a distance sensor 10, a PLC (programmable logic controller) board 11, a battery piece 12, an indicator light 13, a charging socket 14, a pen core 15, a fixing column 16, a locking groove 17 and a cap 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an intelligent myopia-preventing pen as shown in figures 1-3, which comprises a first pen container 1, a first pen point 2, a second pen container 3 and a second pen point 4, wherein a storage groove 6 is arranged on the side wall of the first pen container 1, a mounting cover 5 is mounted in the storage groove 6 in a clamping manner, two groups of clamping grooves 8 are respectively arranged on two sides of the mounting cover 5, extending pieces 9 are fixedly bonded on two sides of the inner cavity of the storage groove 6, and the clamping grooves 8 are fixedly clamped with the extending pieces 9, so that the mounting cover 5 is not easy to fall off from the storage groove 6;

the novel pen container is characterized in that a distance sensor 10, a PLC board 11 and a battery piece 12 are fixedly mounted inside the first pen container 1 close to one side of the second pen container 3, the distance sensor 10 is 1605-A01 in model, the PLC board 11 is S7-200 in model, the distance sensor 10 is mounted on the surface of the outer wall of the first pen container 1 in an embedded mode, the PLC board 11 and the battery piece 12 are arranged inside the first pen container 1, an indicator lamp 13 is further arranged between the mounting cover 5 and the distance sensor 10, the battery piece 12 and the indicator lamp 13 are electrically connected with the PLC board 11, a fixing column 16 is fixedly bonded on one side of the first pen container 1 close to the second pen container 3, a cover cap 18 is fixedly bonded on one side of the second pen container 3 close to the first pen container 1, a locking groove 17 is formed in one side of the cover cap 18 close to the first pen container 1, and the fixing column 16 and the locking groove 17 are fixedly.

Specifically, the radian of the installation cover 5 far away from one side of the storage groove 6 is equal to that of the outer wall of the first pen container 1, so that the hand feeling of a user when holding and pinching the first pen container 1 is not affected, the handle 7 is fixedly bonded to one side of the installation cover 5 far away from the storage groove 6, and the installation cover 5 can be easily taken out of the storage groove 6 by using the handle 7.

Specifically, the indicator light 13 is fixedly mounted on the surface of the outer wall of the first pen container 1, so that a user can be conveniently reminded that the user needs to be farther away from the first pen container 1, and a pen core 15 is arranged inside the first pen container 1.

Specifically, one side that first pen container 1 outer wall is close to second pen container 3 still is equipped with charging socket 14, charging socket 14 and battery piece 12 electric connection, the user can insert charging socket through external charging data line when not using this intelligence myopia prevention pen to charge for battery piece 12, make battery piece 12 can be constantly for apart from inductor 10, PLC board 11 and pilot lamp 13 power supply.

Specifically, the first pen point 2 is fixedly connected with one end of the first pen container 1, the second pen point 4 is fixedly connected with one end of the second pen container 3 far away from the first pen container 1, the first pen point 2 and the first pen container 1 can be connected in a conventional screwing mode, the second pen point 4 and the second pen container 3 can be connected in another suitable mode, and different types of pens can be mounted in the first pen container 1 and the second pen container 3, so that different requirements of users can be met.

Specifically, when the intelligent myopia prevention pen is used, a user can use the first pen barrel 1 according to the holding posture during normal writing, namely, the first pen head 2 can be used for writing, the user can determine whether the first pen barrel 1 or the second pen barrel 3 is used according to actual conditions, and when the first pen barrel 1 and the second pen barrel 3 need to be carried simultaneously, the fixing columns 16 on the first pen barrel 1 can be fixedly inserted into the locking grooves 17 on the cap 18, so that the first pen barrel 1 and the second pen barrel 3 are combined into a whole, the space is saved, the intelligent myopia prevention pen is convenient to carry, the user can place standby pen cores in the storage grooves 6, after ink of the pen cores 15 in the first pen barrel 1 is used up, the mounting cap 5 can be taken out by using the lifting handle 7, then the replacement pen cores in the storage grooves 6 are taken out and installed in the first pen barrel 1, the distance sensor 10 can sense the distance from the user to the first pen barrel 1 in real time, when the user is too close to the first pen container 1, the user transmits an electric signal to the PLC board 11, the PLC board 11 transmits the electric signal to the indicator lamp 13 to enable the indicator lamp to light up, the user is prompted to be farther away from the first pen container 1, and the intelligent myopia prevention effect is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an intelligence myopia prevention pen, includes first pen container (1), first nib (2), second pen container (3) and second nib (4), its characterized in that: the side wall of the first pen container (1) is provided with a storage groove (6), an installation cover (5) is installed in the storage groove (6) in a clamping mode, two groups of clamping grooves (8) are formed in the two sides of the installation cover (5), the two sides of the inner cavity of the storage groove (6) are fixedly bonded with extending sheets (9), and the clamping grooves (8) are fixedly clamped with the extending sheets (9);

the distance sensor (10), the PLC board (11) and the battery piece (12) are fixedly installed inside one side, close to the second pen container (3), of the first pen container (1), the distance sensor (10) is installed on the surface of the outer wall of the first pen container (1) in an embedded mode, the PLC board (11) and the battery piece (12) are arranged inside the first pen container (1), an indicating lamp (13) is further arranged between the installation cover (5) and the distance sensor (10), the battery piece (12) and the indicating lamp (13) are electrically connected with the PLC board (11), a fixing column (16) is fixedly bonded on one side, close to the second pen container (3), of the second pen container (3), close to the first pen container (1), a cover cap (18) is fixedly bonded on one side, close to the first pen container (1), of the cover cap (18) is provided with a locking groove (17), the fixed column (16) is fixedly inserted into the locking groove (17).

2. The intelligent myopia prevention pen of claim 1, wherein: the radian of one side of the object placing groove (6) far away from the mounting cover (5) is equal to that of the outer wall of the first pen container (1), and a handle (7) is fixedly bonded on one side of the mounting cover (5) far away from the object placing groove (6).

3. The intelligent myopia prevention pen of claim 1, wherein: the indicating lamp (13) is fixedly installed on the surface of the outer wall of the first pen container (1), and a pen core (15) is arranged inside the first pen container (1).

4. The intelligent myopia prevention pen of claim 1, wherein: one side of the outer wall of the first pen container (1) close to the second pen container (3) is further provided with a charging socket (14), and the charging socket (14) is electrically connected with the battery piece (12).

5. The intelligent myopia prevention pen of claim 1, wherein: the pen holder is characterized in that the first pen point (2) is fixedly connected with one end of the first pen holder (1), and the second pen point (4) is fixedly connected with one end, far away from the first pen holder (1), of the second pen holder (3).