CN214357629U

CN214357629U - Education and teaching storage device

Info

Publication number: CN214357629U
Application number: CN202022883924.4U
Authority: CN
Inventors: 张嘉宁; 时影; 鲁晓亮; 史晓娅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-10-08
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses an education and teaching storage device, the device comprises a device body, rotate on the device body and install and accomodate the lid, this internal movable mounting of device has the movable plate, one side fixed mounting of device body has the dwang, rotates on the dwang and installs the telescopic link, rotates on the telescopic link and installs the shrink-on pole, spacing hole has all been seted up to the both sides of device body, and two equal movable mounting in the spacing hole have the carriage release lever. The utility model has the advantages that: the utility model discloses in, through the setting of telescopic link, shrink pole and catch bar, only need stimulate the handle, can realize accomodating the lid and opening the time, the movable plate can remove to device body open-ended position to make this internal object of device complete expose, thereby the teacher of being convenient for takes, and the teacher can hold the handle by a hand simultaneously, and the object is taken to another hand, thereby the problem of injure teacher's hand by a crashing object can not appear, convenient to use.

Description

Education and teaching storage device

Technical Field

The utility model relates to an accommodating device specifically is an education and teaching accommodating device, belongs to education and teaching technical field.

Background

Along with the continuous step of science and technology modernization step, more and more people attach importance to the education more and more, and present teaching mode is also changeable, all produce for the teaching effect, in order to do benefit to the going on of teaching activity, a large amount of teaching aid has appeared, do not have the department to lay when going on class, and general storage device all can not be free the size of the usable floor area in each space of regulation, and it is very inconvenient to remove, storage device can not pile up and place, and stable inadequately, therefore, we provide a storage device that can deposit mathematics class teaching aid, in order to solve the problem that proposes in the aforesaid.

The apron is installed to the last many of current storage device to inside has the baffle, but when using, if need take out the inside teaching aid of device body, need at first open and accomodate the lid, then remove the baffle, thereby finally just can take out the inside teaching aid that lies in the device body, trouble very, and this time, teacher's both hands have been taken up, if careless slightly, accomodate the lid and do not hold up, make accomodate the lid and drop and still can injure teacher's hand by a crashing object, consequently, for solving above-mentioned problem, we have proposed an education and teaching storage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an education and teaching storage device for solving above-mentioned problem, setting through movable plate and catch bar, the pulling handle and then make to drive tensile pole and remove, the telescopic link rotates on the dwang, the rotation axis drives the shrink pole simultaneously and rotates, and then make the shrink pole drive the carriage release lever and remove, and then make the carriage release lever drive the movable plate and remove, make the carriage release lever drive catch bar rebound, thereby make the catch bar remove and drive the dead lever rebound, and then make the dead lever remove and drive and accomodate the lid and remove, thereby make and conveniently open and accomodate the lid, make teacher's another hand will be located the inside object of device body and take out, high durability and convenient use.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an education and teaching storage device, the device comprises a device body, rotate on the device body and install and accomodate the lid, this internal movable mounting of device has the movable plate, one side fixed mounting of device body has the dwang, rotates on the dwang and installs the telescopic link, rotates on the telescopic link and installs the shrink-on pole, spacing hole has all been seted up to the both sides of device body, and two spacing downthehole equal movable mounting have the carriage release lever, and two carriage release levers fixed mounting are respectively on the both sides of movable plate, and the shrink-on pole activity is cup jointed on a carriage release lever, all rotates on two carriage release levers and installs the catch bar, and two catch bars rotate respectively and install on the both sides of accomodating the lid.

Preferably, the telescopic rod and the contraction rod are both provided with rotating holes, and the same rotating shaft is rotatably installed in the two rotating holes.

Preferably, the rotating shaft is fixedly sleeved with a stretching rod, and a handle is fixedly mounted on the stretching rod.

Preferably, the telescopic rod is provided with a rotating hole, and one end of the rotating rod is rotatably arranged in the rotating hole.

Preferably, the contraction rod is provided with a moving hole, and one end of the moving rod penetrates through the moving hole.

Preferably, two fixed orificess have all been seted up on two catch bars, and two movable rods rotate respectively and install in two fixed orificess, and the dead lever is installed all rotating in two corresponding other fixed orificess, and the one end that two dead levers are close to each other is fixed mounting respectively on the both sides of accomodating the lid.

Preferably, the device body is fixedly provided with a fixed block, the telescopic rod is fixedly provided with a pulling block, and one side of the fixed block, which is close to the pulling block, is fixedly provided with the same spring.

The utility model has the advantages that:

1. in the utility model, through the arrangement of the telescopic rod, the telescopic rod and the push rod, only the handle needs to be pulled, so that the movable plate can be moved to the position of the opening of the device body when the containing cover is opened, thereby completely exposing objects in the device body, facilitating the taking of a teacher, simultaneously enabling the teacher to hold the handle by one hand and take the objects by the other hand, avoiding the problem of smashing the hands of the teacher, and being convenient to use;

2. the utility model discloses in, through accomodating the lid, the dead lever, the movable plate, the shrink rod, the catch bar, conveniently take out teaching aid, the pulling handle and then make to drive tensile pole and remove, the telescopic link rotates on the dwang, the rotation axis drives the shrink rod simultaneously and rotates, and then make the shrink rod drive the carriage release lever and remove, and then make the carriage release lever drive the movable plate and remove, make the carriage release lever drive catch bar rebound, thereby make the catch bar remove and drive the dead lever rebound, and then make the dead lever remove and drive and accomodate the lid and remove, thereby make the convenience open and accomodate the lid, and then make the teaching personnel be convenient for take out teaching aid in the device originally internally.

Drawings

FIG. 1 is a schematic perspective view of the device body of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the device body of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the connection between the telescopic rod and the retractable rod of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the push rod of the present invention.

In the figure: 1. a device body; 2. a storage cover; 3. fixing the rod; 4. moving the plate; 5. moving the hole; 6. a handle; 7. a stretch rod; 8. a telescopic rod; 9. a retracting lever; 10. a push rod; 11. Pulling the block; 12. a spring; 13. a fixed block; 14. a limiting hole; 15. a rotating shaft; 16. rotating the hole; 17. rotating the rod; 18. rotating the hole; 19. a fixing hole; 20. the rod is moved.

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.

Please refer to fig. 1-4, a device for containing education and teaching, comprising a device body 1, wherein the device body 1 is rotatably installed with a containing cover 2, the device body 1 is internally and movably installed with a movable plate 4, one side of the device body 1 is fixedly installed with a rotating rod 17, the rotating rod 17 is rotatably installed with a telescopic rod 8, the telescopic rod 8 is rotatably installed with a retractable rod 9, the two sides of the device body 1 are respectively provided with a limit hole 14, the two limit holes 14 are internally and movably installed with movable rods 20, the two movable rods 20 are respectively and fixedly installed on the two sides of the movable plate 4, the retractable rod 9 is movably sleeved on one movable rod 20, the two movable rods 20 are respectively and rotatably installed with a push rod 10, and the two push rods 10 are respectively and rotatably installed on the two sides of the containing cover 2.

As a technical optimization scheme, all seted up rotatory hole 16 on telescopic link 8 and the shrink pole 9, same rotation axis 15 is installed to 16 internal rotations in two rotatory holes, and then makes rotation axis 15 drive telescopic link 8 and shrink pole 9 remove.

As a technical optimization scheme of the utility model, fixed tensile pole 7 that has cup jointed on the rotation axis 15, fixed mounting has handle 6 on the tensile pole 7, and then makes handle 6 drive tensile pole 7 and remove.

As the utility model discloses a technical optimization scheme has seted up rotation hole 18 on the

telescopic link

8, and 17 one ends of dwang are rotated and are installed in rotating hole 18, and then make rotation hole 18 drive dwang 17 and rotate.

As a technical optimization scheme, seted up on the shrink rod 9 and removed hole 5, seted up two fixed orificess 19 on the catch bar 10, the removal hole 5 is run through to 20 one end of carriage release lever, and then makes carriage release lever 20 drive catch bar 10 and remove.

As a technical optimization scheme, two fixed orificess 19 have all been seted up on two catch bars 10, and two carriage release levers 20 rotate respectively and install at two fixed orificess 19, all rotate in two other corresponding fixed orificess 19 and install dead lever 3, and the one end that two dead levers 3 are close to each other is fixed mounting respectively on the both sides of accomodating lid 2, and then makes dead lever 3 rebound push open and accomodate lid 2.

As the utility model discloses a technical optimization scheme, 1 fixed mounting of device body has fixed block 13, and fixed mounting has pulling piece 11 on the telescopic link 8, and one side fixed mounting that fixed block 13 and pulling piece 11 are close to each other has same spring 12, and then makes pulling piece 11 pulling spring 12 remove for spring 12 resets and drives pulling piece 11 and reset.

When the utility model is used, in order to take out the teaching aid conveniently, the handle 6 is pulled to drive the stretching rod 7 to move, so that the stretching rod 7 pulls the rotating shaft 15 to move, the rotating shaft 15 drives the telescopic rod 8 to move, the telescopic rod 8 drives the pulling block 11 to move, the pulling block 11 is forced to pull the spring 12 to move, the telescopic rod 8 rotates on the rotating rod 17, the rotating shaft 15 drives the contraction rod 9 to rotate, the contraction rod 9 drives the moving rod 20 to move, the moving rod 20 slides in the limiting hole 14, the moving rod 20 drives the moving plate 4 to move, the teaching aid placed on the moving plate 4 is driven to move, the moving rod 20 drives the pushing rod 10 to move upwards, the pushing rod 10 is driven to move the fixing rod 3 to move upwards, and the fixing rod 3 is driven to move the containing cover 2 to move, thereby make and conveniently open and accomodate lid 2, and then make the teacher be convenient for take out teaching aid, convenient to use from device body 1.

To technical personnel in the field, setting through movable plate 4 and catch bar 10, pulling handle 6 and then make and drive tensile pole 7 and remove, telescopic link 8 rotates on dwang 17, rotation axis 15 drives shrink rod 9 and rotates simultaneously, and then make shrink rod 9 drive carriage release lever 20 and remove, and then make carriage release lever 20 drive movable plate 4 and remove, make carriage release lever 20 drive catch bar 10 and move upwards, thereby make catch bar 10 move and drive dead lever 3 and upwards move, and then make dead lever 3 move and drive and accomodate lid 2 and remove, thereby make the convenient lid 2 of accomodating of opening, make teacher's another hand take out the teaching aid that is located device body 1 inside, high durability and convenient use.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an education and teaching storage device, includes device body (1), rotate on device body (1) and install and accomodate lid (2), movable mounting has movable plate (4), its characterized in that in device body (1): one side fixed mounting of device body (1) has dwang (17), rotates on dwang (17) and installs telescopic link (8), rotates on telescopic link (8) and installs telescopic link (9), spacing hole (14) have all been seted up to the both sides of device body (1), and equal movable mounting has carriage release lever (20) in two spacing holes (14), and two carriage release levers (20) are fixed mounting respectively on the both sides of movable plate (4), and telescopic link (9) activity cup joints on one carriage release lever (20), all rotates on two carriage release levers (20) and installs catch bar (10), and two catch bar (10) rotate respectively and install on the both sides of accomodating lid (2).

2. The educational teaching storage device of claim 1, wherein: the telescopic rod (8) and the telescopic rod (9) are both provided with rotating holes (16), and the two rotating holes (16) are rotatably provided with the same rotating shaft (15).

3. The educational teaching storage device of claim 2, wherein: the rotary shaft (15) is fixedly sleeved with a stretching rod (7), and the stretching rod (7) is fixedly provided with a handle (6).

4. The educational teaching storage device of claim 1, wherein: the telescopic rod (8) is provided with a rotating hole (18), and one end of the rotating rod (17) is rotatably arranged in the rotating hole (18).

5. The educational teaching storage device of claim 1, wherein: the telescopic rod (9) is provided with a moving hole (5), and one end of the moving rod (20) penetrates through the moving hole (5).

6. The educational teaching storage device of claim 1, wherein: two fixed orificess (19) have all been seted up on two catch bars (10), and two carriage release levers (20) rotate respectively and install in two fixed orificess (19), all rotate in two corresponding other fixed orificess (19) and install dead lever (3), and the one end that two dead levers (3) are close to each other is fixed mounting respectively on the both sides of accomodating lid (2).

7. The educational teaching storage device of claim 1, wherein: the device body (1) is fixedly provided with a fixed block (13), a pulling block (11) is fixedly arranged on a telescopic rod (8), and one side, close to each other, of the fixed block (13) and the pulling block (11) is fixedly provided with the same spring (12).