CN211918166U - Combined English teaching plan folder - Google Patents

Abstract

The utility model discloses a modular english teaching plan presss from both sides, include punch holder, lower plate, placing bag, button, connecting clamp, hang cover, retainer plate, hinge, fixed pin, connecting axle, connecting hole, fixation clamp one, fixation clamp two, teaching plan clamping bag one, teaching plan clamping bag two and USB flash disk clamp. The utility model has the advantages that: this combination formula english teaching plan clamp establishes the design rationally, punch holder and lower plate are in the same place through the fixed pin of hinge inside and the connecting punch combination at connecting axle both ends, cooperation through fixed pin and connecting hole, make to be integrated configuration between the punch holder, the extensive use of english teaching plan clamp of being convenient for, improve the device's utilization ratio, the connecting clamp on the lower plate links together with the knot on the punch holder, and the knot sets up to cylinder type structure, consolidate the security of the inside english teaching plan of teaching plan clamp, guarantee that it is difficult to lose, hoisting device's practicality.

Description

A combined English lesson plan folder

technical field

The utility model relates to a combined device, in particular to a combined English teaching plan folder.

Background technique

The lesson plan folder is specially used to hold a whole page of lesson plans. The main purpose is to better preserve the lesson plans and make them neat and standardized. The lesson plan folder is a tool used in the process of teaching and other activities for the storage, protection and standardized management of paper documents. It can be used to hold various paper documents, but is not limited to this. Materials include PP, PVC, cardboard; some are imitation leather, cloth and so on. The ones that can be bought in the market are usually standard A4 files.

English is the most widely used language in the world, so more and more attention is paid to English learning. However, because English learning needs to prepare many textbooks and materials to cooperate with teaching, most of the teaching plan clips in the existing technology are clips, which are not only easy to damage, but also easy to damage. It is inconvenient to hold, and it is easy to drop the teaching materials and materials. Moreover, the current teaching plan clips are all integrated. Once the teaching plan clips are broken, they cannot be used, resulting in very passive users.

Therefore, in view of these problems, a combined English teaching plan folder is provided.

Utility model content

The purpose of this utility model is to provide a combined English teaching plan folder in order to solve the above problems.

The utility model achieves the above objects through the following technical solutions: a combined English teaching plan clip includes an upper splint, a lower splint and a hinge shaft, the lower end of the upper splint is provided with a lower splint, and the middle position of the upper splint is provided with a lower splint. There is a pocket, the front end of the upper splint is provided with a hanging sleeve, the middle of the hanging sleeve is provided with a fixing ring, the upper edge of the upper splint is provided with a button, and the edge of the lower splint is provided with a connecting clip, The right end edge of the lower splint is provided with a hinge shaft;

The inside of the hinge shaft is provided with a fixing pin, the left edge of the upper splint is provided with a connecting shaft, the two ends of the connecting shaft are provided with connecting holes, and the inner end face of the upper splint is provided with a teaching clip bag Second, the front end of the second teaching plan clip bag is provided with a second fixing clip, the inner end face of the lower splint is provided with a teaching plan clip bag 1, and the front end of the first teaching plan clip bag is provided with a fixed clip 1. There is a U disk clip on the inside.

Preferably, the upper clamp plate and the lower clamp plate are combined with the connection holes at both ends of the connection shaft through a fixing pin inside the hinge shaft.

Preferably, the connecting clip on the lower clamping plate is connected with the button on the upper clamping plate, and the button is arranged in a cylindrical structure.

Preferably, the upper clamping plate and the lower clamping plate are both arranged in a rectangular parallelepiped structure, and the back surfaces of the upper clamping plate and the lower clamping plate are both arranged in a threaded structure.

Preferably, the upper splint and the lower splint are respectively provided with the second fixing clip and the first fixing clip, and the upper ends of the second fixing clip and the first fixing clip are respectively provided with the second teaching plan clip bag and the first teaching plan clip bag.

Preferably, a pocket is provided in the middle of the top end of the upper splint, and a U-disk clip is provided near the hinge shaft of the lower splint.

The beneficial effects of the utility model are as follows: the design of the combined English teaching clip is reasonable, the upper splint and the lower splint are combined with the connecting holes at both ends of the connecting shaft through the fixing pins inside the hinge shaft, and through the cooperation of the fixing pins and the connecting holes, the There is a combined structure between the upper and lower plywood, which is convenient for the wide use of the English teaching plan clip and improves the utilization rate of the device. The connecting clip on the lower plywood is connected with the button on the upper plywood, and the button is arranged in a cylindrical structure to reinforce the interior of the teaching plan clip. The safety of the English teaching plan to ensure that it is not easy to lose, the practicability of the lifting device, the upper and lower plywood are set to a rectangular structure, and the backs of the upper and lower plywood are set to have a threaded structure to increase the hand and the teaching plan clip. The upper and lower parts of the upper and lower splints are respectively provided with two fixing clips and one fixing clip, and the upper ends of the second and first fixing clips are respectively provided with the second and second teaching plan clips. Clip bag 1, a teaching plan clip bag is set under the fixed clip, so that the teaching plan is not easy to be damaged, and at the same time it is more convenient to hold, so that the teaching materials and materials can be stored more firmly. A U-disk clip is provided at the shaft, and more small parts are placed in the storage bag. At the same time, the U-disk clip is provided to make the storage of the device more abundant and improve the storage effect of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the unfolded structure schematic diagram of the teaching plan folder of the present invention;

Fig. 3 is the structural representation of the hinge shaft of the present utility model;

In the figure: 1. Upper splint; 2. Lower splint; 3. Placing bag; 4. Button; 5. Connecting clip; 6. Hanging sleeve; 7. Fixing ring; 8. Hinge shaft; 9. Fixing pin; 10. Connection Shaft; 11. Connecting hole; 12. Fixed clip one; 13. Fixed clip two; 14. Teaching plan clip bag one; 15. Teaching plan clip bag two; 16. U disk clip.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 3, a combined English teaching plan clip includes an upper splint 1, a lower splint 2 and a hinge shaft 8, the lower end of the upper splint 1 is provided with a lower splint 2, the upper splint 1 and the lower splint 2 Through the combination of the fixing pin 9 inside the hinge shaft 8 and the connecting holes 11 at both ends of the connecting shaft 10, through the cooperation of the fixing pin and the connecting hole, the upper and lower splints are formed into a combined structure, which is convenient for the extensive use of English teaching clips and improves the device The utilization rate of the upper splint 1 is provided with a pocket 3 at the middle position, the front end of the upper splint 1 is provided with a hanging sleeve 6, and the middle of the hanging sleeve 6 is provided with a fixing ring 7, and the upper splint 1 A button 4 is provided at the upper edge of the lower clamp plate 2, a connecting clip 5 is provided at the edge of the lower clamp plate 2, a hinge shaft 8 is provided at the right end edge of the lower clamp plate 2, and the connection clamp 5 on the lower clamp plate 2 is connected with the upper The buttons 4 on the splint 1 are connected together, and the buttons 4 are arranged in a cylindrical structure, which strengthens the safety of the English teaching plan inside the teaching plan folder, ensures that it is not easy to lose, and improves the practicability of the device. A fixing pin 9 is arranged inside, a connecting shaft 10 is arranged at the left edge of the upper splint 1, two ends of the connecting shaft 10 are arranged with connecting holes 11, and a teaching clip is arranged at the inner end face of the upper splint 1 Bag two 15, the upper splint 1 and the lower splint 2 are all set to a cuboid structure, and the backs of the upper splint 1 and the lower splint 2 are all set to a threaded structure, increasing the friction between the hand and the lesson plan clip, making the English lesson plan The clip is more convenient to use. The front end of the teaching plan clip bag 2 15 is provided with a fixed clip 2 13, the inner end face of the lower plywood 2 is provided with a teaching plan clip bag 1 14, and the inner parts of the upper plywood 1 and the lower plywood 2 are provided. A second fixing clip 13 and a fixing clip 1 12 are respectively provided, and the upper ends of the fixing clip 2 13 and the fixing clip 1 12 are respectively provided with a teaching plan clip bag 2 15 and a teaching plan clip bag 1 14, and a teaching plan clip is arranged under the fixing clip. The teaching plan is not easily damaged, and at the same time, the clamping is more convenient, so that the teaching materials and materials can be stored more firmly. 16. A placement bag 3 is provided in the middle of the top of the upper splint 1, and a U-disk clip 16 is provided at the lower splint 2 near the hinge shaft 8, and the extra small parts are placed in the placement bag, and the U disk is set at the same time. The disk clamp makes the storage of the device more abundant and improves the storage effect of the device.

Working principle: When using this combined English lesson plan clip, first, put the upper plate 1 and the lower plate 2 together, and secondly, use the hinge shaft 8 on the lower plate 2 and the connecting shaft 10 on the upper plate 1 to make the English teaching plan. The folders can be combined together, and finally, the combined English teaching plan folder can be used normally by placing the English teaching plan in the teaching plan folder.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a modular english teaching plan is pressed from both sides, includes punch holder (1), lower plate (2) and hinge (8), its characterized in that: the lower end of the upper clamping plate (1) is provided with a lower clamping plate (2), a placing bag (3) is arranged in the middle of the upper clamping plate (1), a hanging sleeve (6) is arranged at the front end of the upper clamping plate (1), a fixing ring (7) is arranged in the middle of the hanging sleeve (6), a buckle (4) is arranged at the edge of the upper end of the upper clamping plate (1), a connecting clamp (5) is arranged at the edge of the lower clamping plate (2), and a hinge shaft (8) is arranged at the edge of the right end of the lower clamping plate (2);

the inside of hinge (8) is provided with fixed pin (9), the left side edge of punch holder (1) is provided with connecting axle (10), the both ends of connecting axle (10) are provided with connecting hole (11), the medial surface department of punch holder (1) is provided with teaching plan double-layered bag two (15), the front end of teaching plan double-layered bag two (15) is provided with fixation clamp two (13), the medial surface department of lower plate (2) is provided with teaching plan double-layered bag one (14), the front end of teaching plan double-layered bag one (14) is provided with fixation clamp one (12), the inboard of lower plate (2) is provided with USB flash disk clamp (16).

2. The combined english teaching plan folder of claim 1, wherein: the upper clamping plate (1) and the lower clamping plate (2) are combined with connecting holes (11) at two ends of a connecting shaft (10) through fixing pins (9) in hinge shafts (8).

3. The combined english teaching plan folder of claim 1, wherein: connecting clamp (5) on lower plate (2) link together with button (4) on upper plate (1), just button (4) set up to the cylinder type structure.

4. The combined english teaching plan folder of claim 1, wherein: the upper clamping plate (1) and the lower clamping plate (2) are both of a cuboid structure, and the back surfaces of the upper clamping plate (1) and the lower clamping plate (2) are both of a threaded structure.

5. The combined english teaching plan folder of claim 1, wherein: the interior of the upper clamping plate (1) and the interior of the lower clamping plate (2) are respectively provided with a second fixing clamp (13) and a first fixing clamp (12), and the upper ends of the second fixing clamp (13) and the first fixing clamp (12) are respectively provided with a second teaching plan clamping bag (15) and a first teaching plan clamping bag (14).

6. The combined english teaching plan folder of claim 1, wherein: a placing bag (3) is arranged in the middle of the top end of the upper clamping plate (1), and a U-disk clamp (16) is arranged at the position, close to the hinge shaft, of the lower clamping plate (2).

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