CN208781452U - A kind of English teaching classroom assistant teaching aid - Google Patents

Abstract

The utility model discloses a kind of English teaching classroom assistant teaching aids of teaching aid technical field, including blackboard body, the left bottom of the blackboard body is equipped with card placing groove, the bottom right side of the blackboard body is equipped with teaching aid placing groove, the teaching aid placing groove is equipped with hand and takes bar, the magnetic force clamping plate of multiple homogeneous phases etc. is equipped on the left of the surface of the blackboard body, the two sides of the bottom of the blackboard body are equipped with support rod, the utility model is designed reasonably, it is very dull to solve now common English teaching, in order to allow teaching with more diversity, English teacher would generally use card to impart knowledge to students, and the long-term handle of teacher is lifted and uses card, it can cause aching for arm, and teacher can not use the problem of multiple cards simultaneously, with very high practical value.

Description

A kind of English teaching classroom assistant teaching aid

Technical field

The utility model discloses a kind of English teaching classroom assistant teaching aids, specially teaching aid technical field.

Background technique

Now common English teaching is very dull, and in order to allow teaching with more diversity, English teacher would generally use card Piece is imparted knowledge to students, and the long-term handle of teacher is lifted and uses card, can cause aching for arm, and teacher can not be simultaneously using more The problem of a card.It is come into operation for this purpose, we have proposed a kind of English teachings with classroom assistant teaching aid, to solve above-mentioned ask Topic.

Utility model content

The purpose of this utility model is to provide a kind of English teaching classroom assistant teaching aids, to solve above-mentioned background technique Middle to propose that now common English teaching is very dull, in order to allow teaching with more diversity, English teacher would generally use card It imparts knowledge to students, and the long-term handle of teacher is lifted and uses card, and aching for arm can be caused, and teacher can not be simultaneously using multiple The problem of card.

To achieve the above object, the utility model provides the following technical solutions: a kind of English teaching classroom assistant teaching aid, Including blackboard body, the left bottom of the blackboard body is equipped with card placing groove, and the bottom right side of the blackboard body is equipped with Teaching aid placing groove, the teaching aid placing groove are equipped with hand and take bar, are equipped with multiple homogeneous phases etc. on the left of the surface of the blackboard body Magnetic force clamping plate, the two sides of the bottom of the blackboard body are equipped with support rod.

Preferably, the hand takes the top inner cavity of bar and the bottom of telescopic rod to connect, and the bottom inner cavity of the telescopic rod is set There is spring layer, fixing buckle is equipped at left and right sides of the spring layer, the fixing buckle is fixedly connected on hand by left and right sides of bar Fixing groove on, the hand takes the outside of bar to be equipped with sponges cover, and the top of the telescopic rod is equipped with magnet block.

Preferably, the magnetic force clamping plate includes fixed magnetic sheet and clamps magnetic sheet, and the top rear of the fixed magnetic sheet is equipped with Rotating bar is equipped with fastener at left and right sides of the rotating bar and is fixedly connected with the two sides of fixed magnetic sheet top rear, the folder The two sides of tight magnetic sheet bottom rear end are fixedly connected on the top of fixing sleeve, and the rotating bar is through clamping magnetic sheet bottom rear end sides Fixing sleeve inner cavity.

Preferably, the inner cavity of the blackboard body is equipped with metal layer.

Compared with prior art, the utility model has the beneficial effects that this English teaching passes through magnetic with classroom assistant teaching aid Power clamping plate clamps card, and then magnetic force clamping plate is placed on blackboard and is imparted knowledge to students, and then extracts hand out and takes the flexible of bar inner cavity Bar, the magnetic button at the top of telescopic rod is placed on magnetic force clamping plate, then moves hand by bar, and hand takes bar to drive telescopic rod mobile, Telescopic rod drives magnetic force clamping plate to be moved.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model hand takes rod structure schematic diagram；

Fig. 3 is the utility model magnetic force clamp region schematic diagram.

In figure: 1 blackboard body, 2 card placing grooves, 3 learning aid placing grooves, 4 magnetic force clamping plates, 5 hands take bar, 6 support rods, 7 seas Continuous set, 8 telescopic rods, 9 spring layers, 10 fixing buckles, 11 fixed magnetic sheets, 12 fixing sleeves, 13 rotating bars, 14 clamp magnetic sheet, 15 magnet Block, 16 fasteners.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of English teaching classroom assistant teaching aid, packet Blackboard body 1 is included, the left bottom of the blackboard body 1 is equipped with card placing groove 2, and the bottom right side of the blackboard body 1 is set There is teaching aid placing groove 3, the teaching aid placing groove 3 is equipped with hand and takes bar 5, is equipped on the left of the surface of the blackboard body 1 multiple equal Even equal magnetic force clamping plate 4, the two sides of the bottom of the blackboard body 1 are equipped with support rod 6.

Wherein, the hand takes the top inner cavity of bar 5 to connect with the bottom of telescopic rod 8, and the bottom inner cavity of the telescopic rod 8 is set There is spring layer 9, the left and right sides of the spring layer 9 is equipped with fixing buckle 10, and it is left by bar 5 that the fixing buckle 10 is fixedly connected on hand In the fixing groove of right two sides, the hand takes the outside of bar 5 to be equipped with sponges cover 7, and the top of the telescopic rod 8 is equipped with magnet block 15, The magnetic force clamping plate 4 includes fixed magnetic sheet 11 and clamping magnetic sheet 14, and the top rear of the fixed magnetic sheet 11 is equipped with rotating bar 13, The left and right sides of the rotating bar 13 is equipped with fastener 16 and is fixedly connected with the two sides of fixed 11 top rear of magnetic sheet, the clamping The two sides of 14 bottom rear end of magnetic sheet are fixedly connected on the top of fixing sleeve 12, and the rotating bar 13 is after clamping 14 bottom of magnetic sheet 12 inner cavity of fixing sleeve of two sides is held, the inner cavity of the blackboard body 1 is equipped with metal layer.

Working principle: the card of 2 inner cavity of card placing groove is taken out by English teacher first, then again by blackboard body 1 Magnetic force clamping plate 4 on the right side of surface is picked up, and by the fixing sleeve 12 for clamping 14 bottom of magnetic sheet by 13 rotating opening of rotating bar, then will It is placed at the top of card on fixed magnetic sheet 11, then will clamp magnetic sheet 14 and clamped with fixed magnetic sheet 11, be placed on blackboard body 1 On, it by the metal layer of magnetic force clamping plate 4 and 1 inner cavity of blackboard body, can produce fixed function, pass through 1 surface of blackboard body Multiple magnetic force clamping plates 4 can use a large amount of card simultaneously, then take bar 5 from learning aid in the hand of 1 bottom right side of blackboard body Placing groove 3 is extracted out, then takes the telescopic rod 8 at 5 top of bar to extract out in hand, fixing buckle 10 is made to be buckled in hand consolidating by 5 liang of lateral roofs of bar Determine on slot, is fixed, it, can be by the magnetic force clamping plate 4 above blackboard body 1 then by the magnet block 15 at 8 top of telescopic rod It is moved, to drive card mobile, the utility model realizes substantial length of operation, the present common English of effective solution It imparts knowledge to students very dull, in order to allow teaching with more diversity, English teacher would generally use card impart knowledge to students, and teacher's handle for a long time The problem of hand, which is lifted, uses card, can cause aching for arm, and teacher can not use multiple cards simultaneously, has very high Practical value.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of English teaching classroom assistant teaching aid, including blackboard body (1), it is characterised in that: the blackboard body (1) Left bottom is equipped with card placing groove (2), and the bottom right side of the blackboard body (1) is equipped with teaching aid placing groove (3), the teaching aid Placing groove (3) is equipped with hand and takes bar (5), and the magnetic force clamping plate of multiple homogeneous phases etc. is equipped on the left of the surface of the blackboard body (1) (4), the two sides of the bottom of the blackboard body (1) are equipped with support rod (6).

2. a kind of English teaching classroom assistant teaching aid according to claim 1, it is characterised in that: the hand takes bar (5) Top inner cavity connect with the bottom of telescopic rod (8), the bottom inner cavity of the telescopic rod (8) is equipped with spring layer (9), the spring It is equipped with fixing buckle (10) at left and right sides of layer (9), the fixing buckle (10) is fixedly connected on hand by consolidating at left and right sides of bar (5) Determine on slot, the hand takes the outside of bar (5) to be equipped with sponges cover (7), and the top of the telescopic rod (8) is equipped with magnet block (15).

3. a kind of English teaching classroom assistant teaching aid according to claim 1, it is characterised in that: the magnetic force clamping plate It (4) include fixed magnetic sheet (11) and clamping magnetic sheet (14), the top rear of the fixed magnetic sheet (11) is equipped with rotating bar (13), institute It states and is equipped with fastener (16) at left and right sides of rotating bar (13) and is fixedly connected with the two sides of fixed magnetic sheet (11) top rear, it is described The two sides for clamping magnetic sheet (14) bottom rear end are fixedly connected on the top of fixing sleeve (12), and the rotating bar (13) is through clamping magnetic Fixing sleeve (12) inner cavity of plate (14) bottom rear end sides.

4. a kind of English teaching classroom assistant teaching aid according to claim 1, it is characterised in that: the blackboard body (1) inner cavity is equipped with metal layer.