CN209015432U - A kind of English teaching card apparatus for placing - Google Patents

Abstract

The utility model discloses a kind of English teaching card apparatus for placing, including placing box, the inner cavity lower surface of the placing box offers sliding groove, the inside of the sliding groove is equipped with sliding shoe, the outer right wall of the catch bar is socketed pressure dynamic plate, spring is installed on the right side of the pressure dynamic plate, baffle is welded on the right side of the catch bar, the catch bar is connected through the outer wall of placing box with fixation clip.The English teaching card apparatus for placing, by pulling pushing handle to the right, pushing handle drives fixation clip to move to the right, and fixation clip drives catch bar to move to the right, and catch bar drives pressure dynamic plate to move to the right, unclamp pushing handle, spring rebounds to the left, and catch bar is pushed to be moved to the left, and catch bar drives fixation clip that English teaching card is fixed, the phenomenon that avoiding the loss of English card is conducive to teacher to the finishing collecting of English card.

Description

A kind of English teaching card apparatus for placing

Technical field

The utility model relates to English teaching technical field, specially a kind of English teaching card apparatus for placing.

Background technique

Teaching is a kind of distinctive personnel training activity of the mankind composed by the religion of teacher and student, passes through this work Dynamic, teacher guides student to learn and grasp cultural and technical knowledge and technical ability purposeful, planned and organizedly, promotes student's element Matter improves, and so that them is become people required for society, teacher often needs to use English teaching card in process of English teaching Piece, however current English teaching card after use not dedicated for store English teaching card device, be easy The loss for causing English card is unfavorable for teacher to the finishing collecting of English card.

Utility model content

The purpose of this utility model is to provide a kind of English teaching card apparatus for placing, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of English teaching card apparatus for placing, packet Placing box is included, the inner cavity lower surface of the placing box offers sliding groove, and the inside of the sliding groove is equipped with sliding shoe, described Sliding shoe and sliding groove are cooperatively connected, and the inner right side of the placing box opens up fluted, the inside left peace of the placing box Equipped with fixation clip, the top of the fixation clip is welded with pushing handle, and fixed cylinder is welded on the right side of the placing box, described The inner hub location of fixed cylinder is equipped with catch bar, and the outer right wall of the catch bar is socketed pressure dynamic plate, the pressure dynamic plate Right side is equipped with spring, and baffle, outer wall and fixed pressure of the catch bar through placing box are welded on the right side of the catch bar Plate is connected, and the left side outer wall of the catch bar is socketed with retaining collar, and the retaining collar is connected by connecting rod with sliding shoe.

Preferably, the inner right side of the fixed cylinder is bonded with rubber pad.

Preferably, the junction of the catch bar and fixation clip is equipped with reinforcement block.

Preferably, the diameter of the retaining collar and the diameter of groove are identical.

Compared with prior art, the utility model has the beneficial effects that the English teaching card apparatus for placing, by the right Layback moves pushing handle, and pushing handle drives fixation clip to move to the right, and fixation clip drives catch bar to move to the right, catch bar Retaining collar and connecting rod is driven to move to the right, connecting rod drives sliding shoe in the inside of sliding groove Slideslip to the right, pushes Bar drives pressure dynamic plate to move to the right, and pressure dynamic plate presses spring and stretches to the right, and English teaching card is placed on placement Pushing handle is unclamped in the left side of the inside of case, and spring rebounds to the left, pushes catch bar to be moved to the left, catch bar The phenomenon that driving fixation clip to be fixed to English teaching card, avoid the loss of English card, is conducive to teacher to English The finishing collecting of language card.

Detailed description of the invention

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

In figure: 1, retaining collar, 2, catch bar, 3, fixed cylinder, 4, rubber pad, 5, baffle, 6, spring, 7, pressure dynamic plate, 8, Sliding groove, 9, groove, 10, sliding shoe, 11, connecting rod, 12, placing box, 13, fixation clip, 14, pushing handle, 15, reinforcement block.

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.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of English teaching card apparatus for placing, including put Case 12 is set, the inner cavity lower surface of placing box 12 offers sliding groove 8, and the sliding of sliding shoe 10 can be realized by sliding groove 8, slides The inside of slot 8 is equipped with sliding shoe 10, and the movement of retaining collar 1 can be realized by sliding shoe 10, and sliding shoe 10 is matched with sliding groove 8 Connection is closed, the inner right side of placing box 12 opens up fluted 9, can place to retaining collar 1 by groove 9, placing box 12 Inside left fixation clip 13 is installed, English education card can be fixed by fixation clip 13, fixation clip 13 Top be welded with pushing handle 14, the movement of fixation clip 13 can be facilitated by pushing handle 14, the right side of placing box 12 is welded with Fixed cylinder 3, the inner right side of fixed cylinder 3 are bonded with rubber pad 4, can reduce spring 6 to the pressure of fixed cylinder 3 by rubber pad 4, The inner hub location of fixed cylinder 3 is equipped with catch bar 2, and the outer right wall of catch bar 2 is socketed pressure dynamic plate 7, can by pressure dynamic plate 7 It presses spring 6 to stretch, the right side of pressure dynamic plate 7 is equipped with spring 6, can ensure that fixation clip 13 teaches English by spring 6 It learns card and carries out stable fixation, the right side of catch bar 2 is welded with baffle 5, outer wall and fixation of the catch bar 2 through placing box 12 Pressing plate 13 is connected, and the junction of catch bar 2 and fixation clip 13 is equipped with reinforcement block 15, can increase catch bar by reinforcement block 15 2 are socketed with retaining collar 1 with the stability of 13 junction of fixation clip, the left side outer wall of catch bar 2, can by retaining collar 1 Increase the mobile stability of catch bar 2, the diameter of retaining collar 1 is identical as the diameter of groove 9, and retaining collar 1 passes through connecting rod 11 are connected with sliding shoe 10.

When needing to be collected English teaching card, pushing handle 14 is pulled to the right, and pushing handle 14 drives fixed pressure Plate 13 moves to the right, and fixation clip 13 drives catch bar 2 to move to the right, and catch bar 2 drives retaining collar 1 and connecting rod 11 Move to the right, connecting rod 11 drives sliding shoe 10 in the inside of sliding groove 8 Slideslip to the right, catch bar 2 drive pressure dynamic plate 7 to Right side movement, pressure dynamic plate 7 press spring 6 and stretch to the right, and English teaching card is placed on the inside of placing box 12 Pushing handle 14 is unclamped in left side, and spring 6 rebounds to the left, and catch bar 2 is pushed to be moved to the left, and catch bar 2 drives solid English teaching card is fixed in fixed pressuring plate 13.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore It should not be understood as limiting the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as indicating Or imply relative importance or implicitly indicate the quantity of indicated technical characteristic, define as a result, " first ", " second ", The feature of " third ", " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

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 card apparatus for placing, including placing box (12), it is characterised in that: the inner cavity of the placing box (12) Lower surface offers sliding groove (8), and the inside of the sliding groove (8) is equipped with sliding shoe (10), the sliding shoe (10) and cunning Dynamic slot (8) are cooperatively connected, and the inner right side of the placing box (12) opens up fluted (9), and the inside of the placing box (12) is left Side is equipped with fixation clip (13), and the top of the fixation clip (13) is welded with pushing handle (14), the placing box (12) Right side is welded with fixed cylinder (3), and the inner hub location of the fixed cylinder (3) is equipped with catch bar (2), the catch bar (2) Outer right wall be socketed pressure dynamic plate (7), be equipped with spring (6) on the right side of the pressure dynamic plate (7), the right side of the catch bar (2) It is welded with baffle (5), outer wall of the catch bar (2) through placing box (12) is connected with fixation clip (13), the catch bar (2) left side outer wall is socketed with retaining collar (1), and the retaining collar (1) is connected by connecting rod (11) with sliding shoe (10).

2. a kind of English teaching card apparatus for placing according to claim 1, it is characterised in that: the fixed cylinder (3) Inner right side is bonded with rubber pad (4).

3. a kind of English teaching card apparatus for placing according to claim 1, it is characterised in that: the catch bar (2) with The junction of fixation clip (13) is equipped with reinforcement block (15).

4. a kind of English teaching card apparatus for placing according to claim 1, it is characterised in that: the retaining collar (1) Diameter it is identical as the diameter of groove (9).