CN214312238U

CN214312238U - Display device is used in primary school's chinese teaching

Info

Publication number: CN214312238U
Application number: CN202120451352.4U
Authority: CN
Inventors: 王蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-09-28
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a display device is used in primary school's chinese teaching, including removing the wheel, removing the base, outer telescopic link, storage device, placing platform, interior telescopic link, rotatory screw rod, connecting piece, fixed frame, magnetic sheet, blank, magnetic panel subassembly, spout, slider, reference column, locating hole, telescoping device, clean cotton, magnetism frame, field word check, movable block, location mounting hole, rectangular channel, bolted connection spare. The utility model discloses when using, the utility model discloses a remove the fixed removal wheel that is provided with of base bottom terminal surface to remove the universal wheel that the wheel adopted the stopper and constitute, from this the utility model discloses can remove at will according to actual conditions, and the utility model discloses an add the telescoping device, can adjust at will according to user's actual height from this, strengthened its performance from this.

Description

Display device is used in primary school's chinese teaching

Technical Field

The utility model relates to a display device is used in primary school's chinese teaching, concretely relates to teaching technical field.

Background

The Chinese is the abbreviation of language characters, language articles, language literature, language culture, and is a key teaching subject in the basic education course system, and a display device for Chinese teaching can be frequently used in the Chinese teaching, so that the display device for Chinese teaching can be used for conveniently assisting Chinese teaching, the Chinese teaching is more interesting and vivid, and learners can learn Chinese with great interest. But the in-process of the chinese teaching display device that uses at present commonly used in teaching, the function is comparatively single, the relatively poor scheduling problem of practicality.

Disclosure of Invention

An object of the utility model is to solve prior art's not enough, provide a display device is used in primary school's chinese teaching to solve the in-process that the chinese teaching display device that nevertheless provides commonly used at present in the above-mentioned background art uses in teaching, the function is comparatively single, the relatively poor scheduling problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display device is used in primary school's chinese teaching, is including removing the wheel, removing the base, outer telescopic link, storage device, placing the platform, interior telescopic link, rotatory screw rod, connecting piece, fixed frame, magnetic sheet, blank, magnetic panel subassembly, spout, slider, reference column, locating hole, telescoping device, clean cotton, magnetism frame, field word check, movable block, location mounting hole, rectangular channel, bolted connection spare.

Preferably, the bottom end face of the movable base is fixedly provided with movable wheels, the movable wheels are composed of universal wheels with brakes, the middle part of the top end face of the movable base is fixedly provided with a storage device, and the top end of the storage device is fixedly provided with a placing table.

Preferably, the left side and the right side of the storage device are fixedly provided with a telescopic device, the telescopic device is provided with an outer telescopic rod, an inner telescopic rod is arranged inside the outer telescopic rod, a positioning hole is fixedly formed in the outer telescopic rod, and a positioning column is fixedly arranged on the upper side of the inner telescopic rod.

Preferably, the positioning columns and the positioning holes are arranged in five groups and are evenly distributed, and the positioning columns are matched with the positioning holes for clamping connection.

Preferably, the fixed welding of lateral wall of interior telescopic link is provided with the connecting piece, the rectangular channel is seted up to the middle part of connecting piece, the width of rectangular channel is unanimous with the thickness of fixed frame to the cooperation is used, carries out the block and connects, be connected fixedly through bolted connection spare between connecting piece and the fixed frame.

Preferably, the fixed location mounting hole that is provided with of lateral wall of connecting piece, the location mounting hole uses with rotatory screw rod cooperation, rotates to be connected, rotatory screw rod runs through interior telescopic link, connecting piece in proper order and rotates with fixed frame to be connected.

Preferably, a white board is fixedly arranged on the upper side of the fixing frame, sliding grooves are formed in the left side and the right side of the white board and are matched with the sliding blocks for use, sliding connection is carried out, and cleaning cotton is fixed on the sliding blocks through bolts.

Preferably, a magnetic plate is fixedly arranged on the upper side of the white board, a magnetic panel assembly is magnetically fixed on the upper side of the magnetic plate, the magnetic panel assembly is composed of four groups of grid-shaped grids, magnetic frames are fixedly arranged on the outer sides of the four groups of grid-shaped grids, and a moving block is arranged in the middle of the four groups of grid-shaped grids.

The utility model provides a display device is used in primary school's chinese teaching possesses following beneficial effect:

1. the utility model discloses when using, the utility model discloses a remove the fixed removal wheel that is provided with of base bottom terminal surface to remove the universal wheel that the wheel adopted the stopper and constitute, from this the utility model discloses can remove at will according to actual conditions, and the utility model discloses an add the telescoping device, can adjust at will according to user's actual height from this, strengthened its performance from this.

2. The magnetic board is fixedly arranged on the upper side of the white board, the magnetic panel assembly is magnetically fixed on the upper side of the magnetic board and consists of four groups of grid-shaped grids, magnetic frames are fixedly arranged on the outer sides of the four groups of grid-shaped grids, and moving blocks are arranged in the middle of the four groups of grid-shaped grids. The utility model discloses when using, can select at will according to the actual conditions on class, if need demonstrate or fill in the field style of calligraphy check upside, only need place the magnetism frame of magnetic panel subassembly in the magnetic sheet upside, can realize the setting of magnetic panel subassembly to when using, can increase and decrease at will according to the practical application condition, avoid mr from this, perhaps the student needs the manual condition of drawing the field style of calligraphy check to appear on the way on class, has strengthened the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a display device for primary school Chinese teaching according to the present invention;

fig. 2 is a schematic view of a part of the structure of a display device for primary school Chinese teaching according to the present invention; fig. 3 is a schematic view of a part of the structure of a display device for primary school Chinese teaching according to the present invention;

in the figure: 1. a moving wheel; 2. moving the base; 3. an outer telescopic rod; 4. a storage device; 5. a placing table; 6. an inner telescoping rod; 7. rotating the screw; 8. a connecting member; 9. a fixing frame; 10. a magnetic plate; 11. a white board; 12. a magnetic panel assembly; 13. a chute; 14. a slider; 15. a positioning column; 16. positioning holes; 17. a telescoping device; 18. cleaning cotton; 19. a magnetic frame; 20. grid shaped; 21. a moving block; 22. positioning the mounting hole; 23. a rectangular groove; 24. and (4) bolt connecting pieces.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model relates to a display device is used in primary school's chinese teaching, including removing wheel 1, remove base 2, outer telescopic link 3, storage device 4, place platform 5, interior telescopic link 6, rotatory screw rod 7, connecting piece 8, fixed frame 9, magnetic sheet 10, blank 11, magnetic panel subassembly 12, spout 13, slider 14, reference column 15, locating hole 16, telescoping device 17, clean cotton 18, magnetism frame 19, field word check 20, movable block 21, location mounting hole 22, rectangular channel 23, bolted connection 24.

As shown in fig. 1, this embodiment provides a display device for primary school's chinese teaching, the fixed removal wheel 1 that is provided with of bottom terminal surface of removal base 2, removal wheel 1 adopts the universal wheel that has the stopper to constitute, the fixed storage device 4 that is provided with in removal base 2 top terminal surface middle part, the fixed platform 5 that places that is provided with in storage device 4 top.

As shown in fig. 1, in the present embodiment, a display device for primary school chinese teaching is provided, where a telescopic device 17 is fixedly disposed on each of left and right sides of the storage device 4, the telescopic device 17 is provided with an outer telescopic rod 3, an inner telescopic rod 6 is disposed inside the outer telescopic rod 3, a positioning hole 16 is fixedly formed in the outer telescopic rod 3, and a positioning column 15 is fixedly disposed on an upper side of the inner telescopic rod 6.

As shown in fig. 1, this embodiment provides a display device for primary school's chinese teaching, reference column 15 and locating hole 16 all adopt five sets of settings, and evenly distributed, reference column 15 uses with locating hole 16 cooperation, carries out the block connection.

As shown in fig. 3, this embodiment provides a display device for primary school's chinese teaching, the fixed welding of lateral wall of interior telescopic link 6 is provided with connecting piece 8, rectangular channel 23 is seted up to the middle part of connecting piece 8, the width of rectangular channel 23 is unanimous with the thickness of fixed frame 9 to the cooperation is used, carries out the block connection, connect fixedly through bolted connection 24 between connecting piece 8 and the fixed frame 9.

As shown in fig. 3, this embodiment provides a display device for primary school's chinese teaching, the fixed location mounting hole 22 that is provided with of lateral wall of connecting piece 8, location mounting hole 22 uses with rotatory screw rod 7 cooperation, rotates to be connected.

As shown in fig. 1, this embodiment provides a display device for primary school's chinese teaching, the fixed blank 11 that is provided with of fixed frame 9 upside, spout 13 is all seted up to the left and right sides on the blank 11, spout 13 uses with the cooperation of slider 14, carries out sliding connection, slider 14 upside bolt fastening cleaning cotton 18.

As shown in fig. 2, in the present embodiment, a magnetic plate 10 is fixedly disposed on an upper side of a white board 11, a magnetic panel assembly 12 is magnetically secured on an upper side of the magnetic plate 10, the magnetic panel assembly 12 is composed of four groups of grid cells 20, a magnetic frame 19 is fixedly disposed on outer sides of the four groups of grid cells 20, and a moving block 21 is disposed in a middle portion of the four groups of grid cells 20.

The utility model discloses an use flow: the utility model discloses only need place fixed frame 9 inside connecting piece 8's rectangular channel 23 when the installation, this moment through bolted connection 24 with fixed frame 9 be fixed in connecting piece 8's rectangular channel 23 inside, simultaneously with rotatory screw rod 7 pass interior telescopic link 6 and connecting piece 8's location mounting hole 22 in proper order, make it rotate and connect.

The utility model discloses when using, the utility model discloses a remove 2 bottom end faces of base and fix and be provided with and remove wheel 1 to remove 1 universal wheel that adopts to have the stopper and constitute, from this the utility model discloses can carry out random removal according to actual conditions, and the utility model discloses an add telescoping device 17, can adjust at will according to user's actual height from this, strengthened its performance from this.

The utility model discloses when carrying out the regulation of height through telescoping device 17, only need upwards carry draw interior telescopic link 6 hard, promote corresponding position department until with interior telescopic link 6, reference column 15 and the 16 looks blocks of locating hole of the 6 upside of interior telescopic link this moment realize the regulation to the height of telescoping device 17 from this.

The magnetic board 10 is fixedly arranged on the upper side of the whiteboard 11, the magnetic panel assembly 12 is magnetically fixed on the upper side of the magnetic board 10, the magnetic panel assembly 12 is composed of four groups of grid-shaped grids 20, magnetic frames 19 are fixedly arranged on the outer sides of the four groups of grid-shaped grids 20, and a moving block 21 is arranged in the middle of the four groups of grid-shaped grids 20. The utility model discloses when using, can select at will according to the actual conditions on class, if need show or fill in the field style of calligraphy check upside, only need place the magnetism frame 19 of magnetic panel subassembly 12 in magnetic sheet 10 upside, can realize the setting of magnetic panel subassembly 12 to when using, can increase and decrease at will according to the practical application condition, avoid mr from this, perhaps the student needs the manual condition of drawing the field style of calligraphy check to appear on the way on class, strengthened the practicality.

The utility model discloses a fixed blank 11 that is provided with of fixed frame 9 upside, spout 13 is all seted up to the left and right sides on blank 11, spout 13 uses with the cooperation of slider 14, carries out sliding connection, 14 upside bolt fastening of slider clean cotton 18, from this the utility model discloses at the in-process that uses, the user does not need the blank of cleaning a bit, and after the use is accomplished, only need through removing slider 14, makes slider 14 drive clean cotton 18 carry out linear motion about the spout 13 upside, can realize cleaning the blank fast, has improved work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A display device for primary Chinese teaching comprises a moving wheel (1), a moving base (2), an outer telescopic rod (3), a storage device (4), a placing table (5), an inner telescopic rod (6), a rotary screw (7), a connecting piece (8), a fixing frame (9), a magnetic plate (10), a white board (11), a magnetic panel component (12), a sliding groove (13), a sliding block (14), a positioning column (15), a positioning hole (16), a telescopic device (17), cleaning cotton (18), a magnetic frame (19), a grid (20), a moving block (21), a positioning mounting hole (22), a rectangular groove (23) and a bolt connecting piece (24); the method is characterized in that: the fixed removal wheel (1) that is provided with of bottom terminal surface of removing base (2), the fixed telescoping device (17) that is provided with in the left and right sides of storage device (4), telescoping device (17) are provided with outer telescopic link (3), telescopic link (6) in outer telescopic link (3) inside being provided with, the fixed welding of lateral wall of interior telescopic link (6) is provided with connecting piece (8), it is fixed to be connected through bolted connection spare (24) between connecting piece (8) and fixed frame (9), the fixed magnetic panel subassembly (12) that is provided with of upside magnetism of blank (11), magnetic panel subassembly (10) upside magnetism.

2. A display device for primary school chinese teaching according to claim 1, wherein: the movable wheel (1) is composed of universal wheels with brakes, a storage device (4) is fixedly arranged in the middle of the top end face of the movable base (2), and a placing table (5) is fixedly arranged at the top end of the storage device (4).

3. A display device for primary school chinese teaching according to claim 1, wherein: the positioning hole (16) is fixedly formed in the outer telescopic rod (3), the positioning column (15) is fixedly arranged on the upper side of the inner telescopic rod (6), the positioning column (15) and the positioning hole (16) are arranged in five groups and are uniformly distributed, and the positioning column (15) is matched with the positioning hole (16) for use and is clamped and connected.

4. A display device for primary school chinese teaching according to claim 1, wherein: rectangular channel (23) are seted up to the middle part of connecting piece (8), the width of rectangular channel (23) is unanimous with the thickness of fixed frame (9) to the cooperation is used, carries out the block and connects, the lateral wall of connecting piece (8) is fixed and is provided with location mounting hole (22), location mounting hole (22) are used with rotatory screw rod (7) cooperation, rotate and connect.

5. A display device for primary school chinese teaching according to claim 1, wherein: fixed frame (9) upside is fixed and is provided with blank (11), spout (13) are all seted up to the left and right sides on blank (11), spout (13) and slider (14) cooperation are used, carry out sliding connection, slider (14) upside bolt fastening cleaning cotton (18).

6. A display device for primary school chinese teaching according to claim 1, wherein: the magnetic panel component (12) is composed of four groups of grid grids (20), magnetic frames (19) are fixedly arranged on the outer sides of the four groups of grid grids (20), and moving blocks (21) are arranged in the middle of the four groups of grid grids (20).