CN211493436U

CN211493436U - Teaching board with pen capable of being inserted into side part

Info

Publication number: CN211493436U
Application number: CN201922034539.XU
Authority: CN
Inventors: 周嘉昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-15
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a lateral part can insert teaching board of pen, including a support column, second support column, teaching board body, fretwork installing frame, pen container, spout, step motor, uv air purifier and guide rail, the second support column is installed through the fixed slot to first support column one end, be provided with the teaching board body between first support column and the second support column, there is the fretwork installing frame first support column one side through connecting plate and mounting screw, be provided with uv air purifier in the fretwork installing frame, the pen container is installed through mounting panel and screw to second support column one side, the inside spout of having seted up of second support column, there is step motor bottom in the spout through the mounting screw, the upper end sets up the movable rod between first support column and the second support column. The utility model discloses the effect is showing, easy operation, and durable can satisfy the work demand, is fit for generally promoting.

Description

Teaching board with pen capable of being inserted into side part

Technical Field

The utility model relates to a teaching equipment technical field, in particular to lateral part can insert teaching board of pen.

Background

The teaching board is a board placed in a classroom or a meeting room, and is used for writing contents with an aqueous pen to play a role in explaining and demonstrating.

Patent No. CN 201820797875.2's utility model discloses an english teaching is with teaching board, to the inconvenient altitude mixture control that carries on of teaching board for current teaching, influence the problem that the back row classmate was watched, including english teaching board, english teaching board's left side and english teaching board's right side all are equipped with the mount, fixedly connected with axis of rotation between two mounts, the one end of axis of rotation run through english teaching board and be connected with the surface fixed surface of another mount. The utility model discloses because the front and the back homoenergetic of english teaching board can use, do not have the local content of writing when openly, and when inconvenient erasing the content, conveniently remove the fixed to english teaching board through control handle to conveniently control english teaching board rotates, and makes things convenient for the control screw rod to outwards remove through the control jacket, thereby makes the screw rod leave the lift room, conveniently improves the height of mount, makes things convenient for the back row student to learn to observe, has reached the effect of altitude mixture control.

Some shortcomings of the teaching board for English teaching are as follows: 1. the pen has the advantages that the pen is not convenient to store articles such as pens and ferule, and the articles such as the pens and the ferule cannot be simply stored. 2. Air in a classroom or conference room cannot be purified. 3. The water pen handwriting on the surface of the teaching board cannot be erased.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a teaching board with a pen-insertion side, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a teaching board with pen inserted into the side comprises a support column, a second support column, a teaching board body, a hollow mounting frame, a pen container, a chute, a stepping motor, a uv air purifier and a guide rail, a second supporting column is arranged at one end of the first supporting column through a fixing groove, a teaching board body is arranged between the first supporting column and the second supporting column, a hollowed-out mounting frame is mounted on one side of the first supporting column through a connecting plate and a screw, a uv air purifier is arranged in the hollowed-out mounting frame, a pen container is arranged on one side of the second supporting column through a mounting plate and a screw, a sliding groove is arranged in the second supporting column, a stepping motor is arranged at the bottom in the sliding chute through a screw, a movable rod is arranged at the upper end between the first supporting column and the second supporting column, the bottom of the movable rod is provided with a sponge brush through a screw, and one side of the first support column is provided with a guide rail.

Furthermore, the teaching board body both ends are respectively through connecting rod and screw and first support column and second support column fixed connection.

Further, the pen container is specifically provided with two sets, the spout top is provided with the opening.

Further, the output shaft of the stepping motor is provided with a screw rod through a screw, a screw block is sleeved on the outer side of the screw rod, the top of the sliding groove is provided with a limiting block, and the other end of the screw rod is connected with the limiting block through a bearing.

Furthermore, one end of the movable rod is positioned in the guide rail, and the bottom of the other end of the movable rod is fixedly connected with the top of the wire block through a screw.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this novel teaching board is provided with the pen container, and quantity is provided with two sets ofly, and the capacity of pen container is great, can adorn article such as pen, teacher's pointer simultaneously, and the personnel of being convenient for accomodate article such as pen, teacher's pointer.

The uv air purifier can adsorb the harmful substance in the room air and neutralize, prevents that harmful substance from worsening room air, provides a comfortable study environment for the personnel.

3. Step motor drives the lead screw and rotates, provides the driven mechanical principle of lead screw, and the lead screw drives the silk piece and carries out the up-and-down motion, and the bottom of movable rod is provided with the sponge brush, and through the removal of movable rod, the sponge brush can be erased the water-based pen handwriting on teaching board surface.

Drawings

Fig. 1 is a schematic view of the whole structure of a teaching board with a pen on the side part.

Fig. 2 is a schematic view of the internal structure of a teaching board with a pen on the side portion.

Fig. 3 is a schematic structural view of a first support column of a teaching board with a pen on the side portion.

Fig. 4 is a schematic structural view of the movable rod and the sponge brush of the teaching board with pen on the side part.

In the figure: 1. a first support column; 2. a second support column; 3. a teaching board body; 4. a hollow-out mounting frame; 5. a pen container; 6. a movable rod; 7. a connecting rod; 8. a chute; 9. a stepping motor; 10. a screw rod; 11. silk blocks; 12. a limiting block; 13. a uv air purifier; 14. a guide rail; 15. a sponge brush.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a teaching board with pen inserted into the side comprises a supporting column 1, a second supporting column 2, a teaching board body 3, a hollowed-out mounting frame 4, a pen container 5, a sliding groove 8, a stepping motor 9, a uv air purifier 13 and a guide rail 14, wherein the second supporting column 2 is mounted at one end of the first supporting column 1 through a fixing groove, the teaching board body 3 is arranged between the first supporting column 1 and the second supporting column 2, the hollowed-out mounting frame 4 is mounted at one side of the first supporting column 1 through a connecting plate and a screw, the uv air purifier 13 is arranged in the hollowed-out mounting frame 4, the pen container 5 is mounted at one side of the second supporting column 2 through a mounting plate and a screw, the sliding groove 8 is formed in the second supporting column 2, the stepping motor 9 is mounted at the bottom of the sliding groove 8 through a screw, a movable rod 6 is arranged at the upper end between the first supporting column 1 and the second, the bottom of the movable rod 6 is provided with a sponge brush 15 through a screw, and one side of the first support column 1 is provided with a guide rail 14.

Wherein, 3 both ends of teaching board body are respectively through connecting rod 7 and screw and first support column 1 and second support column 2 fixed connection.

In this embodiment, as shown in fig. 1 and 2, the teaching board body 3 is stably installed between the first supporting column 1 and the second supporting column 2.

The pen container 5 is specifically provided with two groups, and the top of the sliding groove 8 is provided with an opening.

In this embodiment, as shown in fig. 1 and 2, it is convenient for a person to store items such as pens and ferule.

The output shaft of the stepping motor 9 is provided with a screw rod 10 through a screw, a screw block 11 is sleeved on the outer side of the screw rod 10, the top of the sliding groove 8 is provided with a limiting block 12, and the other end of the screw rod 10 is connected with the limiting block 12 through a bearing.

One end of the movable rod 6 is positioned in the guide rail 14, and the bottom of the other end of the movable rod 6 is fixedly connected with the top of the wire block 11 through a screw.

It should be noted that the utility model is a teaching board with pen inserted at the side part, when in use, the equipment is switched on, the teaching board is provided with a pen container 5, and two groups are arranged, the pen container 5 has large capacity, and can be used for simultaneously loading and unloading articles such as pens, ferulars and the like, so that personnel can conveniently store the articles such as the pens, the ferulars and the like, a uv air purifier 13 (manufactured by Steve environmental protection technology Co., Ltd., model G-16) can adsorb and neutralize harmful substances in indoor air, prevent harmful substances from deteriorating indoor air, provide a comfortable learning environment for people, drive the screw rod 10 to rotate by the stepping motor 9, provide a mechanical principle of screw rod transmission, drive the screw rod 10 to move the screw block 11 up and down, arrange the sponge brush 15 at the bottom of the movable rod 6, through the movement of the movable rod 6, the sponge brush 15 can erase the water-based pen handwriting on the surface of the teaching board.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lateral part can insert teaching board of pen, includes first support column (1), second support column (2), teaching board body (3), fretwork installing frame (4), pen container (5), spout (8), step motor (9), uv air purifier (13) and guide rail (14), its characterized in that: one end of the first supporting column (1) is provided with a second supporting column (2) through a fixing groove, a teaching board body (3) is arranged between the first supporting column (1) and the second supporting column (2), one side of the first supporting column (1) is provided with a hollowed-out mounting frame (4) through a connecting plate and a screw, a uv air purifier (13) is arranged in the hollowed-out mounting frame (4), a pen container (5) is arranged on one side of the second supporting column (2) through a mounting plate and screws, a sliding groove (8) is arranged in the second supporting column (2), a stepping motor (9) is arranged at the bottom in the sliding groove (8) through a screw, a movable rod (6) is arranged at the upper end between the first supporting column (1) and the second supporting column (2), the bottom of the movable rod (6) is provided with a sponge brush (15) through a screw, and one side of the first support column (1) is provided with a guide rail (14).

2. The teaching board capable of inserting pens into the side part of claim 1, wherein: the teaching board is characterized in that two ends of the teaching board body (3) are fixedly connected with the first supporting column (1) and the second supporting column (2) through a connecting rod (7) and a screw respectively.

3. The teaching board capable of inserting pens into the side part of claim 1, wherein: the pen container (5) is specifically provided with two groups, and the top of the sliding groove (8) is provided with an opening.

4. The teaching board capable of inserting pens into the side part of claim 1, wherein: the output shaft of step motor (9) has lead screw (10) through the screw installation, lead screw (10) outside cover is equipped with silk piece (11), top setting and stopper (12) in spout (8), the lead screw (10) other end passes through the bearing and is connected with stopper (12).

5. The teaching board capable of inserting pens into the side part of claim 1, wherein: one end of the movable rod (6) is positioned in the guide rail (14), and the bottom of the other end of the movable rod (6) is fixedly connected with the top of the wire block (11) through a screw.