CN211787732U

CN211787732U - Supplementary teaching device in self-service cooperation classroom of primary school's english

Info

Publication number: CN211787732U
Application number: CN201921773266.4U
Authority: CN
Inventors: 王正花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-10-27
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a supplementary teaching device in self-service cooperation classroom of primary school's english, including the installation frame, the fixed white board of installing of inlaying in front surface middle part of installation frame is established and is installed, the equal fixed mounting in both sides surface middle part of installation frame has the bracing piece, two fixed connection installs the connecting rod between the surface of bracing piece, two the below fixed connection who is located the connecting rod between the surface of bracing piece installs the stabilizer bar, the equal fixed mounting of lower extreme of bracing piece has the support base. A supplementary teaching device in self-service cooperation classroom of primary school's english, can be favorable to the fixed of article to be deposited, prevent to roll and lead to dropping, write the blank moreover and be equipped with the net blank at the back and can use according to the needs upset of english teaching to can highly adjust the position on the bracing piece of installation frame according to oneself using, alright be favorable to various crowds' use like this.

Description

Supplementary teaching device in self-service cooperation classroom of primary school's english

Technical Field

The utility model relates to a teaching device field, in particular to supplementary teaching device in self-service cooperative classroom of primary school's english.

Background

The teaching device is an auxiliary device used for teaching of teachers in schools, comprises an installation frame, a writing white board and the like, is generally used for teaching of various subjects of pupils and conference teaching explanation, has a good practical effect, is low in production cost, and is widely applied to the teaching field; however, the existing auxiliary teaching device for the primary school English self-service cooperation classroom has certain disadvantages when in use, the neutral pen and the teaching stick are cylindrical after being used, the neutral pen and the teaching stick are easy to roll and lose and bring troubles to delay classroom time, and the installation frame cannot be adjusted in height as required to adapt to the use of various crowds.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a supplementary teaching device in self-service cooperative classroom of primary school's english, can effectively solve the problem in the background art.

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

the utility model provides a supplementary teaching device in self-service cooperation classroom of primary school's english, includes the installation frame, the fixed white board of installing of inlaying in front surface middle part of installation frame is established to install, the equal fixed mounting in both sides surface middle part of installation frame has the bracing piece, two fixed connection installs the connecting rod between the surface of bracing piece, two the below fixed connection who lies in the connecting rod between the surface of bracing piece installs the stabilizer bar, the equal fixed mounting of lower extreme of bracing piece has the support base, the lower surface of supporting the base is close to the equal movable mounting in both ends position and has the universal wheel.

Preferably, the back surface fixed mounting who writes the blank has the net blank, the front surface that writes the blank is located below one corner position and sets up flutedly, the inboard fixed surface of recess has fixed bayonet socket.

Preferably, write the whiteboard with the net blank is metal panel, and write the whiteboard with the surface of net blank all scribbles one deck whiteboard baking finish, write the whiteboard with fill through the honeycomb cardboard between the net blank.

Preferably, the regulation passageway has been seted up at the surperficial middle part of bracing piece, fixed slot has been seted up in the surperficial outside of bracing piece, the outside fixed surface of bracing piece installs the fastening knob, the surface contact interlude of fastening knob is equipped with the rubber gasket, one side fixed surface of rubber gasket installs fixed fixture block.

Preferably, the middle part of the surface of the two sides of the installation frame is provided with a fastening spiral hole, the installation frame is fixedly connected with the fastening knob through the fastening spiral hole, the support rod passes through the adjusting channel through the fastening knob to be fixedly connected with the installation frame, and the fastening knob is clamped into the fixing clamping groove and the support rod through the fixing clamping block.

Preferably, the surfaces of the support rod, the connecting rod, the stabilizing rod and the support base are coated with a paint coating.

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

the utility model discloses in, write the blank through setting up, write blank in use, teaching mr can place the gel pen after writing chucking in the fixing clip mouth in the recess, and still can place the teaching stick of teaching here, like this alright be favorable to the fixed of article to be deposited, prevent to roll and lead to dropping, and write the blank and be equipped with the needs upset use that the net blank can teach according to the english at the back, through the bracing piece that sets up, the bracing piece can be when carrying out the lecture use, teaching mr can adjust the position on the bracing piece of installation frame according to the height that oneself used, like this alright be favorable to the use of various crowds, also can adjust the extreme low position, be favorable to pupil to writing the use.

Drawings

FIG. 1 is a schematic view of the overall structure of a primary school English self-service cooperative classroom auxiliary teaching device of the present invention;

FIG. 2 is a partial sectional view of the mounting frame and the support bar of the auxiliary teaching device for the primary school English self-service cooperation classroom of the present invention;

FIG. 3 is a sectional view of a groove of the auxiliary teaching device for the primary school English self-service cooperation classroom of the present invention;

fig. 4 is the utility model relates to a local view of installation frame of supplementary teaching device in primary school's english self-service cooperation classroom.

In the figure: 1. installing an outer frame; 101. fastening the spiral hole; 2. writing a white board; 201. a grid white board; 202. a groove; 203. fixing the bayonet; 3. a support bar; 301. adjusting the channel; 302. fixing the clamping groove; 303. fastening a knob; 304. a rubber gasket; 305. fixing the fixture block; 4. a connecting rod; 5. a stabilizer bar; 6. a support base; 7. a universal wheel.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a teaching device for assisting in primary school english self-service cooperation classroom includes an installation frame 1, a writing white board 2 is fixedly embedded and installed in the middle of the front surface of the installation frame 1, support rods 3 are fixedly installed in the middle of the two side surfaces of the installation frame 1, a connecting rod 4 is fixedly connected and installed between the surfaces of the two support rods 3, a stabilizer bar 5 is fixedly connected and installed below the connecting rod 4 between the surfaces of the two support rods 3, a support base 6 is fixedly installed at the lower end of each support rod 3, and universal wheels 7 are movably installed at the positions, close to the two ends, of the lower surface of the support base 6;

a grid whiteboard 201 is fixedly installed on the rear surface of the writing whiteboard 2, a groove 202 is formed in one corner of the lower part of the front surface of the writing whiteboard 2, and a fixing bayonet 203 is fixedly installed on the inner side surface of the groove 202; the writing whiteboard 2 and the grid whiteboard 201 are both metal panels, a layer of whiteboard baking paint is coated on the surfaces of the writing whiteboard 2 and the grid whiteboard 201, and the space between the writing whiteboard 2 and the grid whiteboard 201 is filled with a honeycomb paperboard; an adjusting channel 301 is formed in the middle of the surface of the support rod 3, a fixed clamping groove 302 is formed in the outer side of the surface of the support rod 3, a fastening knob 303 is fixedly installed on the outer side surface of the support rod 3, a rubber gasket 304 is arranged on the surface of the fastening knob 303 in a contact and penetrating mode, and a fixed clamping block 305 is fixedly installed on the surface of one side of the rubber gasket 304; the middle parts of the two side surfaces of the mounting outer frame 1 are provided with fastening spiral holes 101, the mounting outer frame 1 is spirally and fixedly connected with a fastening knob 303 through the fastening spiral holes 101, the support rod 3 passes through an adjusting channel 301 through the fastening knob 303 to be fixedly connected with the mounting outer frame 1, and the fastening knob 303 is clamped into a fixing clamping groove 302 through a fixing clamping block 305 to be fixedly clamped with the support rod 3; the surfaces of the support rod 3, the connecting rod 4, the stabilizer bar 5 and the support base 6 are coated with a paint coating.

It should be noted that the utility model is an auxiliary teaching device for primary school english self-service cooperation classroom, before using, the auxiliary teaching device is firstly moved to the using position through the universal wheel 7, when the teaching device is used for lecturing, a teacher can adjust the position of the mounting frame 1 on the support rod 3 according to the using height, when adjusting, firstly the fastening knob 303 is loosened to make the screw rod of the fastening knob 303 rotate to the half position of the fastening screw hole 101, then the fixing clamping block 305 can be separated from the fixing clamping groove 302, thus, the position of the mounting frame 1 can be readjusted by loosening both ends, when the required height is determined, the fixing clamping block 305 can be clamped into the appointed fixing clamping groove 302, it is noted that the fixing clamping grooves 302 at both sides need to be clamped in horizontally corresponding to ensure the level, thus, the teaching device is beneficial to the use of various crowds, also can adjust the lowest position, be favorable to the pupil to write the use, when installing after alright use, in the use, the teaching mr can place the fixed bayonet 203 in the recess 202 with the gel ink pen after writing tightly in, and still can place the teaching stick of teaching here, like this alright be favorable to the fixed of article to be deposited, prevent to roll and lead to dropping, write 2 back on the blank and be equipped with the needs upset use that grid blank 201 can be taught according to the english in addition.

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 supplementary teaching device in self-service cooperation classroom of primary school's english which characterized in that: including installation frame (1), the fixed setting in front surface middle part of installation frame (1) is established and is installed and write blank (2), the equal fixed mounting in both sides surface middle part of installation frame (1) has bracing piece (3), two fixed connection installs connecting rod (4) between the surface of bracing piece (3), two below fixed connection that lies in connecting rod (4) between the surface of bracing piece (3) installs stabilizer bar (5), the equal fixed mounting of lower extreme of bracing piece (3) has support base (6), the lower surface of support base (6) is close to the equal movable mounting in both ends position and has universal wheel (7), the rear surface fixed mounting who writes blank (2) has net blank (201), the front surface that writes blank (2) lies in below one corner position and sets up fluted (202), the inboard fixed surface of recess (202) installs fixed bayonet (203), adjusting channel (301) have been seted up at the surface middle part of bracing piece (3), fixed slot (302) have been seted up in the surface outside of bracing piece (3), the outside fixed surface of bracing piece (3) installs fastening knob (303), the surface contact interlude of fastening knob (303) is equipped with rubber gasket (304), one side fixed surface of rubber gasket (304) installs fixed fixture block (305).

2. The auxiliary teaching device for the primary school English self-service cooperative classroom according to claim 1, characterized in that: write whiteboard (2) with grid whiteboard (201) is metal panel, and write whiteboard (2) with the surface of grid whiteboard (201) all scribbles one deck whiteboard baking varnish, write whiteboard (2) with fill through the honeycomb cardboard between grid whiteboard (201).

3. The auxiliary teaching device for the primary school English self-service cooperative classroom according to claim 2, characterized in that: the utility model discloses a fixing clamp, including installation frame (1), bracing piece (3), fixing knob (303), fixing clamp groove (302) and bracing piece (3) are fixed the chucking through fixing fixture block (305) card income fixing clamp groove (302) through fastening spiral hole (101), the both sides surface middle part of installation frame (1) is seted up and is installed fastening spiral hole (101), installation frame (1) is through fastening spiral hole (101) and fastening knob (303) spiral fixed connection, bracing piece (3) are passed through fastening knob (303) and are adjusted passageway (301) and be connected fixedly with installation frame (1), fastening knob (303).

4. The auxiliary teaching device for the elementary school English self-service cooperative classroom according to any one of claims 1-3, wherein: the surface of the support rod (3), the connecting rod (4), the stabilizer bar (5) and the support base (6) are coated with a paint coating.