CN210377990U

CN210377990U - English teaching card placer

Info

Publication number: CN210377990U
Application number: CN201921281253.5U
Authority: CN
Inventors: 张晨
Original assignee: Jian College
Current assignee: Jian College
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-04-21
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses an English teaching card placing device, which comprises a shell, an inner box, an unlocking button, a clapboard, an elastic part, a stop block, a guide rail, a guide strip, a fixed buckle plate, a movable buckle plate, a telescopic groove and a reset spring, wherein the inner box is inserted into one end of the shell in a matching way, the guide strip is symmetrically fixed on the outer wall of the inner box, the guide rail is symmetrically fixed on the inner wall of the shell, the guide strip is in sliding joint with the guide rail, the clapboard is fixed in the inner box at equal intervals, the elastic part is symmetrically fixed on the inner end of the inner box, the fixed buckle plate is fixed between the elastic parts at the end part of the inner box, the telescopic groove is arranged on the surface of the shell, the unlocking button is elastically installed in the telescopic groove through the reset spring, the English teaching card placing device can place the cards in order by the classification of the telescopic inner box, the elastic joint of the buckle, the practicality is high, and simple structure is with low costs moreover, the effectual damage, the loss of avoiding the card.

Description

English teaching card placer

Technical Field

The utility model relates to a teaching aid technical field specifically is an english teaching card placer.

Background

In order to improve the validity and the interest of english teaching, often use the teaching card to assist the teaching, nevertheless the arrangement of card is accomodate inconvenient inadequately, can lead to losing lack or damage of card, influences the teaching and uses, increases the teaching input moreover, for this reason, we provide an english teaching card placer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english teaching card placer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an english teaching card placer, includes shell, interior box, unblock button, baffle, elastic component, dog, guide rail, conducting bar, decides the buckle, moves the buckle, flexible groove and reset spring, shell one end cooperation is inserted interior box, interior box outer wall symmetry is fixed with the conducting bar, shell inner wall symmetry is fixed with the guide rail, and conducting bar and guide rail slip joint, the inside equidistance of interior box is fixed with the baffle, the inner symmetry of interior box is fixed with elastic component, interior box end position is fixed with between the elastic component and decides the buckle, flexible groove has been seted up on the shell surface, and installs the unblock button through reset spring elasticity in the flexible inslot, unblock button bottom mounting has the movable buckle, and moves buckle and decides the buckle joint, box end top surface is fixed with the dog in.

Preferably, the elastic part comprises a telescopic spring and a telescopic column, the telescopic column is fixed on the end face of the inner box, the telescopic spring is sleeved on the outer side of the telescopic column, and the inner box is in elastic contact with the shell through the telescopic spring.

Preferably, a transparent plate is fixed on the top surface of the housing.

Preferably, the partition board is fixedly arranged in an inclined mode.

Preferably, the outer shell and the inner box are both made of hard plastics.

Compared with the prior art, the beneficial effects of the utility model are that: in the box including the orderly placing of card, carry out categorised isolation through the baffle, box push shell in will be interior in, move the buckle through deciding the buckle extrusion, it resets again and decides the buckle joint to make the buckle move down, realize the locking of the joint of box in to, when using the card, overcome reset spring's elasticity and press down the unlocking button, make the buckle break away from with the joint of deciding the buckle, the box pops out in will to the elasticity of cooperation elastic component, box uses the card in pulling out, this english teaching card placer is neatly placed the classification of card through box in the telescopic, the elasticity joint of cooperation buckle, the realization is to the sealed protection of card, the switch is convenient, the practicality is high, and simple structure, low cost, the effectual damage of avoiding the card, the loss.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic top sectional view of the present invention;

FIG. 4 is a schematic view of the end face structure of the present invention;

FIG. 5 is a schematic view of the installation structure of the unlocking button of the present invention;

fig. 6 is a schematic structural view of the elastic member of the present invention.

In the figure: 1. a housing; 2. an inner case; 3. a transparent plate; 4. an unlocking button; 5. a partition plate; 6. an elastic member; 7. a stopper; 8. a guide rail; 9. conducting bars; 10. a fixed buckle plate; 11. a movable buckle plate; 12. a telescopic groove; 13. a return spring; 14. a tension spring; 15. a telescopic column.

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. 1-6, the present invention provides a technical solution: an English teaching card placing device comprises a shell 1, an inner box 2, an unlocking button 4, a clapboard 5, an elastic part 6, a stop dog 7, a guide rail 8, a guide bar 9, a fixed buckle plate 10, a movable buckle plate 11, a telescopic groove 12 and a reset spring 13, an inner box 2 is inserted into one end of the outer shell 1 in a matching way, guide strips 9 are symmetrically fixed on the outer wall of the inner box 2, guide rails 8 are symmetrically fixed on the inner wall of the outer shell 1, the guide strip 9 is in sliding clamping connection with the guide rail 8, the partition plates 5 are fixed in the inner part of the inner box 2 at equal intervals, the elastic parts 6 are symmetrically fixed at the inner end of the inner box 2, a fixed buckle plate 10 is fixed between the elastic pieces 6 at the end part of the inner box 2, a telescopic groove 12 is arranged on the surface of the outer shell 1, an unlocking button 4 is elastically arranged in the telescopic groove 12 through a return spring 13, a movable pinch plate 11 is fixed at the bottom end of the unlocking button 4, and the movable buckle plate 11 is clamped with the fixed buckle plate 10, and the top surface of the end part of the inner box 2 is fixed with a stop dog 7.

Elastic component 6 includes expanding spring 14 and

flexible post

15, 2 terminal surfaces in box are fixed to flexible post 15, and expanding spring 14 covers in the flexible post 15 outside, interior box 2 passes through expanding

spring

14 and 1 elastic contact of shell, and through the flexible of flexible post 15, cooperation expanding spring 14's elasticity can pop out fast when making interior box 2 unblock.

The transparent plate 3 is fixed on the top surface of the shell 1, so that the storage condition of the card in the shell 1 can be observed conveniently.

Baffle 5 is the fixed setting of slope, makes the card place the slope, is convenient for take.

The shell 1 and the inner box 2 are both made of hard plastics, and are light in weight, high in falling resistance strength and low in production cost.

The working principle is as follows: the card is neat places in interior box 2, carry out categorised isolation through baffle 5, in box 2 pushed into shell 1 in will, move buckle 11 through deciding buckle 10 extrusion, it resets again and decides buckle 10 joint to make the buckle 11 move down, the realization is to the joint locking of interior box 2, when using the card, overcome reset spring 13's elasticity and press down unlocking button 4, make the buckle 11 break away from with the joint of deciding buckle 10, box 2 pops out in the elasticity of cooperation elastic component 6 will be gone up, box 2 uses the card in pulling out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an english teaching card placer, includes shell (1), interior box (2), unlock button (4), baffle (5), elastic component (6), dog (7), guide rail (8), gib block (9), decides buckle (10), moves buckle (11), flexible groove (12) and reset spring (13), its characterized in that: box (2) in shell (1) one end cooperation was inserted, interior box (2) outer wall symmetry is fixed with conducting bar (9), shell (1) inner wall symmetry is fixed with guide rail (8), and conducting bar (9) and guide rail (8) slip joint, the inside equidistance of interior box (2) is fixed with baffle (5), interior box (2) inner symmetry is fixed with elastic component (6), interior box (2) tip is fixed with between elastic component (6) and decides buckle (10), flexible groove (12) have been seted up on shell (1) surface, and installs through reset spring (13) elasticity in flexible groove (12) and unlock button (4), unlock button (4) bottom mounting has movable buckle (11), and moves buckle (11) and decides buckle (10) joint, interior box (2) tip top surface is fixed with dog (7).

2. The English teaching card placing device of claim 1, wherein: elastic component (6) are including expanding spring (14) and flexible post (15), box (2) terminal surface in box (2) is fixed in flexible post (15), and expanding spring (14) cover is in flexible post (15) outside, box (2) pass through expanding spring (14) and shell (1) elastic contact in the interior.

3. The English teaching card placing device of claim 1, wherein: and a transparent plate (3) is fixed on the top surface of the shell (1).

4. The English teaching card placing device of claim 1, wherein: the partition plate (5) is obliquely and fixedly arranged.

5. The English teaching card placing device of claim 1, wherein: the outer shell (1) and the inner box (2) are both made of hard plastics.