CN205130748U - Tibetan language learning device - Google Patents

Abstract

The utility model discloses a tibetan language learning device, including chalk blackboard eraser subassembly, marker pen blackboard eraser subassembly and one or many marker pens, chalk blackboard eraser subassembly with marker pen blackboard eraser subassembly adaptation peg graft, chalk blackboard eraser subassembly include chalk blackboard eraser body, chalk scrubbing brush, connecting grooves, division board, shelter from piece and polylith slipmat, marker pen blackboard eraser subassembly include marker pen blackboard eraser body, connect arch and marker pen scrubbing brush. The utility model discloses can wipe the writing of writing when tibetan language is study, what be convenient for to relapse writes, is applicable to cleaning of letter written with chalk mark and marker pen writing, easy dismounting, and it is convenient to use.

Description

A device for learning Tibetan language

technical field

The utility model relates to a learning appliance, in particular to a Tibetan language learning device.

Background technique

Language is an important tool for communication between people. The learning of various languages requires repeated writing and reading. When writing on the blackboard, you need to use a blackboard eraser to erase it. Traditional chalk writing uses a blackboard that erases chalk Erase, and when writing on the whiteboard, you need to wipe the blackboard eraser of the marker pen, and different blackboards need to be replaced with different blackboard erasers, which brings inconvenience to use.

Utility model content

The purpose of this utility model is to provide a Tibetan language learning device, which can erase repeatedly written Tibetan characters and facilitate the learning of Tibetan language.

In order to achieve the above object, the technical solution of the utility model is:

A Tibetan language learning device, comprising a chalk eraser assembly, a marker eraser assembly, and one or more marker pens, the chalk eraser assembly and the marker eraser assembly are fitted and inserted; the chalk eraser assembly It includes a chalk eraser body, a chalk eraser brush, connecting grooves, a partition, a shielding sheet and a plurality of anti-slip mats; the upper end surface of the chalk eraser body is provided with a chalk eraser flange, and the chalk eraser flange is one end Open "U"-shaped structure, the partition plate is set in the chalk board brush flange, forming a "mountain" structure of the pen groove, the shielding sheet is set on the partition plate, The cover is placed on the marker pen; the plurality of anti-skid pads are respectively arranged on the inner wall of the flange of the chalk board brush and the end faces on both sides of the shielding sheet, and the one or more marker pens are respectively inserted into the In the pen groove, and fixed by the plurality of anti-slip pads; the chalk eraser brush is arranged on the lower end surface of the chalk eraser body, the connecting groove is a cuboid structure, and the The connecting groove is located at the center of the chalk eraser; the marker eraser assembly includes a marker eraser body, a connecting protrusion and a marker eraser; the upper end of the marker eraser body is provided with a marker eraser edge, the flange of the marker eraser is arranged in a ring structure on the edge of the marker body, the length and width of the outer wall of the chalk eraser body are respectively the same as the length of the inner wall of the marker eraser flange and width are equal, so that the described chalk eraser body is adapted to be plugged into the marker eraser brush flange of the marker eraser body; the connecting protrusion is arranged on the upper end surface of the marker eraser body , located at the center of the marker eraser body, the connecting protrusion is adapted to the connecting groove, so that the chalk eraser and the connecting protrusion are fixedly plugged; the mark The pen eraser is arranged on the lower end surface of the marker eraser body.

The above-mentioned Tibetan language learning device, wherein, the outer wall of the chalk eraser body is provided with anti-slip strips, which are located in the middle of the front end surface and the rear end surface of the chalk eraser body, and the anti-slip strips are arranged horizontally.

The above-mentioned Tibetan language learning device, wherein, the inner wall of the flange of the marker brush is provided with an anti-slip ring, which is located at the upper end of the flange of the marker brush, and the chalk eraser body passes through the anti-skid ring and The flange of the marker board brush is fastened and plugged in.

The above-mentioned Tibetan language learning device, wherein, the lower end surface of the chalk brush has a wavy or zigzag structure, and the lower end surface of the marker brush has a wavy or zigzag structure.

The above-mentioned Tibetan language learning device, wherein, the upper end surfaces of the chalk board brush and the marker board brush are respectively provided with connecting surfaces, and the described chalk board brush is movably connected with the described chalk board eraser body through the described connecting surfaces, so that The above-mentioned marker eraser is movably connected with the marker eraser body through the connecting surface.

The utility model can erase written handwriting when learning Tibetan, is convenient for repeated writing, is suitable for wiping chalk handwriting and marker pen handwriting, and is convenient to disassemble and use.

Description of drawings

Fig. 1 is a schematic structural view of a chalk eraser assembly of a Tibetan language learning device of the present invention.

Fig. 2 is a top view of a chalk and eraser assembly of a Tibetan language learning device of the present invention.

Fig. 3 is a structural schematic diagram of a marker eraser assembly of a Tibetan language learning device of the present invention.

detailed description

Further illustrate the embodiment of the present utility model below in conjunction with accompanying drawing.

See accompanying drawing 1 to shown in accompanying drawing 3, a kind of Tibetan learning device, comprises chalk eraser assembly, marker eraser assembly and one or more marker pens 1, described chalk eraser assembly and described marker The board eraser assembly is adapted for plugging; the chalk board eraser assembly includes a chalk board eraser body 2, a chalk board brush 3, a connection groove 4, a partition plate 5, a blocking sheet 6 and a plurality of anti-skid pads 7; the chalk board eraser body 2 Chalk board brush flange 8 is provided on the upper end surface of the chalk board brush. The chalk board brush flange 8 is a "U" shape structure with an open end, and the partition plate 5 is arranged in the chalk board brush flange 8 to form The pen groove of the "mountain" structure, the shielding sheet 6 is arranged on the partition plate 5, and the cover is covered on the marker pen 1; the plurality of anti-skid pads 7 are respectively arranged on the On the inner wall of the chalk board brush flange 8 and on both sides of the shielding sheet 6, the one or more marker pens 1 are respectively inserted into the pen slots, and fixed by the plurality of anti-skid pads 7 Described chalk board brush 3 is arranged on the lower end surface of described chalk board eraser body 2, and described connecting groove 4 is a cuboid structure, and described connecting groove 4 is positioned at the center of described chalk board brush 3; The marker eraser assembly includes a marker eraser body 9, a connecting protrusion 10 and a marker eraser brush 11; Flange 12 is ring-shaped structure and is arranged on the edge place of described marker eraser body 9, and the length and the width of described chalk eraser body 2 outer walls are equivalent to the length and the width of described marker eraser flange 12 inner walls respectively, The chalk eraser body 2 is fit and plugged into the marker eraser brush flange 12 of the marker eraser body 9; the connecting protrusion 10 is arranged on the upper end surface of the marker eraser body 9 It is located at the center of the marker eraser body 9, and the connecting protrusion 10 is matched with the connecting groove 4, so that the chalk eraser brush 3 and the connecting protrusion 10 are fixedly inserted. Connect; the marker eraser brush 11 is set on the lower surface of the marker eraser body 9 .

The outer wall of the chalk eraser body 2 is provided with anti-slip strips 13, which are located in the middle of the front end face and the rear end face of the chalk eraser body 2. The anti-slip strips 13 are arranged horizontally, which can increase the contact with the palm of the hand when wiping the blackboard. friction to prevent slipping.

The inner wall of the marker brush flange 12 is provided with an anti-slip ring 14, which is located at the upper end of the marker brush flange 12, and the chalk eraser body 2 passes through the anti-skid ring 14 and the mark. The pen board brush flange 12 is fastened and inserted, so that the marker board brush flange 12 is reliably connected with the chalk board eraser body 2 .

The lower end surface of the chalk board brush 3 is wavy or sawtoothed, the lower end surface of the marker board brush 11 is a wavy or sawtooth structure, and the chalk board brush 3 and marker board brush 11 with edges and corners can make the blackboard The handwriting is wiped cleaner.

The upper end faces of the described chalk board brush 3 and the marker board brush 11 are respectively provided with connecting surfaces 15, and the described chalk board brush 3 is movably connected with the described chalk board eraser body 2 through the described connecting surfaces 15, and the described marks The pen board brush 11 is movably connected with the marker eraser body 9 through the connecting surface 15, and the chalk board brush 3 and the marker board brush 11 can be replaced.

The marker pen can be inserted into the pen slot, making it easy to carry the marker pen 1, the marker pen is separated by the partition plate 5, the shielding sheet 6 and multiple anti-skid pads 7 can prevent the marker pen from falling out of the pen slot; use the marker pen 1 on the whiteboard After writing, the handwriting can be wiped clean by the marker board brush 11;

In the description of the present utility model, it should be understood that the terms "upper end", "upper", "one end", "inner", "inner wall", "both sides", "lower end", "central", "edge" , "Outer Wall", "Length", "Width", "Front", "Middle", "Lateral" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model.

In the present utility model, unless otherwise clearly specified and limited, terms such as "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be A mechanical connection can also be an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In summary, the utility model can erase written handwriting when learning Tibetan, which is convenient for repeated writing, is suitable for wiping chalk handwriting and marker handwriting, and is easy to disassemble and use.

The above is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structural transformation made by the contents of the specification of the utility model, or direct or indirect use of the technical fields attached to other related products , are all included in the scope of patent protection of the utility model in the same way.

Claims (5)

1. A Tibetan language learning device, characterized in that: comprising a chalk eraser assembly, a marker eraser assembly and one or more markers, the chalk eraser assembly and the marker eraser assembly are adapted for insertion; The described chalk eraser assembly includes a chalk eraser body, a chalk eraser brush, connecting grooves, a partition plate, a shielding sheet and a plurality of anti-skid pads; the upper end surface of the chalk eraser body is provided with a chalk eraser flange, and the The flange of the chalk board brush is a "U"-shaped structure with an opening at one end. The partition plate is arranged in the flange of the chalk board brush to form a pen groove with a "mountain" structure. The shielding sheet is arranged on the On the partition plate, the cover is covered on the marker pen; the plurality of anti-skid pads are respectively arranged on the inner wall of the chalk board brush flange and the two side end faces of the shielding sheet, and the one or A plurality of marker pens are respectively inserted into the pen grooves and fixed by the plurality of anti-skid pads; the chalk eraser brush is arranged on the lower end surface of the chalk eraser body, and the connecting groove is Cuboid structure, the connecting groove is located at the center of the chalk eraser; the marker eraser assembly includes a marker eraser body, a connecting protrusion and a marker eraser; the upper end surface of the marker eraser body A marker board brush flange is provided, and the marker board brush flange is arranged in an annular structure on the edge of the marker eraser body, and the length and width of the outer wall of the marker eraser body are respectively the same as those of the marker pen The length and width of the inner wall of the eraser flange are equivalent, so that the chalk eraser body is adapted and plugged into the marker eraser flange of the marker eraser body; the connecting protrusion is arranged on the marker pen The upper end surface of the eraser body is located at the center of the eraser body of the marker, and the connecting protrusion is adapted to the connecting groove, so that the chalk eraser brush is fixedly inserted into the connecting protrusion. connected; the marker eraser brush is set on the lower surface of the marker eraser body. 2. The Tibetan language learning device according to claim 1, characterized in that: the outer wall of the chalk eraser body is provided with anti-slip strips, which are located in the middle of the front end face and the rear end face of the chalk eraser body, and the The anti-skid strips are set horizontally. 3. The Tibetan language learning device according to claim 1, characterized in that: the inner wall of the flange of the marker brush is provided with an anti-skid ring, which is positioned at the upper end of the flange of the marker brush, and the chalk The main body of the eraser is fastened and inserted into the flange of the eraser brush of the marker through the anti-skid ring. 4. The Tibetan language learning device according to claim 1, characterized in that: the lower end surface of the chalk board brush is wavy or sawtoothed, and the lower end surface of the marker brush is wavy or sawtoothed . 5. Tibetan language learning device according to claim 1, is characterized in that: the upper end face of described chalk board brush and marking pen board brush is respectively provided with connection surface, and described chalk board brush is connected with described connection surface by described connection surface. The above chalk eraser body is movably connected, and the marker eraser brush is movably connected with the marker eraser body through the connecting surface.