CN212074705U - A double-layer stationery storage box - Google Patents

Abstract

The utility model provides a double-layer stationery storage box. The double-layer stationery storage box includes a bottom box, the top of the bottom box is fixedly connected with a pen holder, a storage box and a bookshelf in sequence from left to right, and connecting rods are fixedly connected to the front side and the rear side between both sides of the inner wall of the bottom box. The surface of the connecting rod is rotatably connected with a coil spring, and one end of the coil spring is fixedly connected to the outside of the bottom box with a long plate. The interior of the long plate is provided with a magnet, and the front of the long plate is provided with a U-shaped groove. Both sides are fixedly connected with connecting shafts, and the surfaces of the two connecting shafts are rotatably connected with carrying handles. The double-layer stationery storage box provided by the utility model wraps the entire stationery storage box in it by pulling out the coil spring, which limits their opening distance, ensures that the stationery will not fall out of the storage box during the moving process, and avoids causing inconvenience. Necessary losses, people can carry the stationery storage box with the handle.

Description

A double-layer stationery storage box

technical field

The utility model relates to the field of storage boxes, in particular to a double-layer stationery storage box.

Background technique

In daily study and life, you need to use a lot of stationery to assist yourself in completing tasks. Some small stationery is easy to lose on the desktop, so people usually buy some storage boxes to store these stationery. The stationery storage box not only It can store stationery you usually use and keep your desk neat and tidy.

Now there are many combined stationery storage boxes on the market. This kind of stationery storage box can store all kinds of stationery at the same time and is very popular. However, this kind of stationery storage box is not conducive to movement. Stationery can fall out and cause damage.

Therefore, it is necessary to provide a double-layer stationery storage box to solve the above-mentioned technical problems.

Utility model content

The utility model provides a double-layer stationery storage box, which solves the problem that the stationery storage box in the prior art is not conducive to movement.

In order to solve the above-mentioned technical problems, the double-layer stationery storage box provided by the present invention includes a bottom box, a pen holder, a storage box and a bookshelf are fixedly connected to the top of the bottom box in sequence from left to right, and two sides of the inner wall of the bottom box are fixedly connected. A connecting rod is fixedly connected to the front side and the rear side of the connecting rod, and the surface of the connecting rod is rotatably connected with a coil spring, one end of the coil spring penetrates the bottom case and extends to the outside of the bottom case, and one end of the coil spring And a long board is fixedly connected to the outside of the bottom box, the inside of the long board is provided with a magnet, one side of the magnet penetrates the long board and extends to the outside of the long board, and a U-shaped groove is opened on the front of the long board , both sides of the top of the inner wall of the U-shaped groove are fixedly connected with connecting shafts, and the surfaces of the two connecting shafts are rotatably connected with handles.

Preferably, an upper drawer, a middle drawer and a lower drawer are arranged in the interior of the storage box in sequence from top to bottom, and bottoms of the upper drawer and the middle drawer are fixedly connected with a return frame, and the interior of the return frame is arranged There are connection boards.

Preferably, both the top of the front of the upper drawer and the bottom of the front of the lower drawer are fixedly connected with fixing blocks, and the bottoms of the two fixing blocks are provided with pull rings.

Preferably, connecting blocks are fixedly connected to both sides of the front of the middle drawer, and a rubber strip is rotatably connected to the side of one of the connecting blocks.

Preferably, a door panel is hinged on the front of the pen holder through hinges, a door handle is fixedly connected to the right side of the front side of the door panel, and an inclined plate is fixedly connected to the inside of the pen holder.

Preferably, squares are fixedly connected on both sides of the top of the bookshelf, and a rotating shaft is fixedly connected between opposite sides of the two squares.

Preferably, a box cover is rotatably connected to the surface of the rotating shaft, a handle is fixedly connected to the front of the box cover, and a partition is fixedly connected to the interior of the bookshelf.

Compared with the related art, the double-layer stationery storage box provided by the utility model has the following beneficial effects:

The utility model provides a double-layered stationery storage box. The entire stationery storage box is wrapped in it by pulling out the coil spring, which limits the opening distance of them, ensures that the stationery will not fall out of the storage box during the moving process, and prevents the stationery from falling out of the storage box. Cause unnecessary losses, people can carry the stationery storage box with the handle. When the round hole on the rubber strip is inserted into the fixing block, the middle drawer and the drawer where the fixing block is located can be pulled out at the same time. After pulling out the combined drawer, By removing the connecting plate, two drawers can be turned into one, which increases the use capacity of the drawers, and can accommodate large-volume items, increasing the practicability of the product.

Description of drawings

1 is a schematic structural diagram of a preferred embodiment of a double-layer stationery storage box provided by the utility model;

FIG. 2 is a schematic right side view of the structure in the state where the coil spring is wrapped in the storage box shown in FIG. 1;

Figure 3 is a schematic right side view of the cross-sectional structure of the coil spring shown in Figure 2;

Fig. 4 is the structural schematic sectional view of the bookshelf shown in Fig. 1;

FIG. 5 is a schematic top view of the structure of the return frame shown in FIG. 1;

Fig. 6 is the schematic right side view of the cross-sectional structure of the pen holder shown in Fig. 1;

FIG. 7 is a schematic right side view of the cross-sectional structure of the storage box shown in FIG. 1 .

Labels in the figure: 1, bottom box, 2, pen holder, 3, storage box, 4, bookshelf, 5, connecting rod, 6, coil spring, 7, long board, 8, magnet, 9, U-shaped groove, 10, connection Shaft, 11, Carrying handle, 12, Upper drawer, 13, Middle drawer, 14, Lower drawer, 15, Partition, 16, Return frame, 17, Fixing block, 18, Connecting plate, 19, Pull ring, 20, Connection block, 21, rubber strip, 22, handle, 23, door panel, 24, door handle, 25, inclined plate, 26, square, 27, shaft, 28, box cover.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and embodiments.

Please refer to Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6 and Figure 7, wherein Figure 1 is a schematic structural diagram of a preferred embodiment of a double-layer stationery storage box provided by the present invention Fig. 2 is the schematic right view of the structure under the state of wrapping the storage box of the coil spring shown in Fig. 1; Fig. 3 is the schematic right view of the cross-sectional structure of the coil spring shown in Fig. 2; Fig. 4 is the schematic sectional view of the structure of the bookshelf shown in Fig. 1 Figure 5 is a schematic top view of the structure of the return frame shown in Figure 1; Figure 6 is a schematic right view of the cross-sectional structure of the pen holder shown in Figure 1; Figure 7 is a schematic right view of the cross-sectional structure of the storage box shown in Figure 1. The double-layer stationery storage box includes a bottom box 1, the top of the bottom box 1 is fixedly connected with a pen holder 2, a storage box 3 and a bookshelf 4 in turn from left to right, and the front side and the rear side between the two sides of the inner wall of the bottom box 1 are fixed. A connecting rod 5 is connected, and the surface of the connecting rod 5 is connected with a coil spring 6 in rotation. There is a long board 7, and the front and back of the bottom box 1 are fixedly connected with iron pieces that match the size of the magnet 8 to fix the long board 7. The inside of the long board 7 is provided with a magnet 8, and the two magnets 8 cannot For the same pole, one side of the magnet 8 penetrates the long plate 7 and extends to the outside of the long plate 7, the front of the long plate 7 is provided with a U-shaped groove 9, and both sides of the top of the inner wall of the U-shaped groove 9 are fixedly connected with connecting shafts 10. , the surfaces of the two connecting shafts 10 are rotatably connected with a handle 11, and the coil spring 6 can be pulled out from the bottom box 1 through the handle 11. When the two coil springs 6 are shown in FIG. 2, they can be moved by the handle 11. The stationery storage box, the coil spring 6 on the left wraps the door panel 23, the upper drawer 12, the middle drawer 13, the lower drawer 14 and the box cover 28 inside, which limits the distance they can open to ensure that the stationery will not be removed from the stationery during the moving process. The storage box falls out, and the handle 11 is convenient for people to take the stationery storage box.

The interior of the storage box 3 is provided with an upper drawer 12, a middle drawer 13 and a lower drawer 14 in sequence from top to bottom. The sizes of the upper drawer 12, the middle drawer 13 and the lower drawer 14 are different. The capacity of the middle drawer 13 is the largest. The capacity of the middle drawer 13 is between the capacities of the upper drawer 12 and the lower drawer 14. The upper drawer 12 and the middle drawer 13 have no bottom plate. A return frame 16 is fixedly connected to the bottom of the middle drawer 13 , a connecting plate 18 is arranged inside the return frame 16 , and a connecting plate 18 is arranged inside the return frame 16 , and the connecting plate 18 can be removed from the return frame 16 Bottom, the connecting plate 18 is fitted with the bottoms of the upper drawer 12 and the middle drawer 13 .

The top of the front of the upper drawer 12 and the bottom of the front of the lower drawer 14 are fixedly connected with a fixing block 17, and the bottoms of the two fixing blocks 17 are provided with a pull ring 19, through which the corresponding drawer can be pulled open. The shape of the connection block 20 is the same.

Connecting blocks 20 are fixedly connected to both sides of the front of the middle drawer 13, a rubber strip 21 is rotatably connected to the side of one connecting block 20, and the right side of the front of the rubber strip 21 is provided with a round hole that matches the fixing block 17. Strip 21, when the round hole on the rubber strip 21 is inserted into the fixing block 17, the drawer where the middle drawer 13 and the fixing block 17 are located can be pulled out at the same time. One, to increase the use capacity of the drawer, you can put large-volume items, and increase the practicability of the product.

The front of the pen holder 2 is hinged with a door panel 23, the right side of the front side of the door panel 23 is fixedly connected with a door handle 24, and the interior of the pen holder 2 is fixedly connected with a sloping plate 25, the width of which is smaller than the width of the pen holder 2, which is convenient to take. For the pen, after closing the door panel 23, the pen can be completely enclosed in the pen holder to reduce the accumulation of dust.

Blocks 26 are fixedly connected to both sides of the top of the bookshelf 4 , and a rotating shaft 27 is fixedly connected between opposite sides of the two blocks 26 , and the rotating shaft 27 is used to connect the box cover 28 .

A box cover 28 is rotatably connected to the surface of the rotating shaft 27, a handle 22 is fixedly connected to the front of the box cover 28, and a partition 15 is fixedly connected to the interior of the bookshelf 4.

The working principle of the double-layer stationery storage box provided by the utility model is as follows:

Open the door panel 23 through the door handle 24 and put in the pen, the upper drawer 12 and the lower drawer 14 can be opened respectively through the pull ring 19, the middle drawer 13 can be opened through the rubber strip 21, the corresponding items can be put in the three drawers, When the handle 22 turns the box cover 28 upward, the books can be sorted into the bookshelf 4. If the volume of the items to be accommodated is larger than the volume of the three drawers, the end of the rubber strip 21 can be removed from the connecting block 20 on the front right side of the middle drawer 13. , according to the actual needs, set it on the fixing block 17 on the front of the upper drawer 12 or the lower drawer 14, pull out the two drawers, and remove the connecting plate 18 in the form frame 16. At this time, the two drawers are combined into one, increasing the The internal size is enlarged, objects larger than the original drawer can be put down, and the practicability of the product is improved. When the stationery storage box needs to be transported, the handle 11 is turned out from the U-shaped groove 9, and the long board 7 is pulled outward. , until the coil spring 6 wraps the entire stationery storage box, and the two magnets 8 can be in contact, the coil spring 6 is gradually pulled out from the bottom box 1 along with the movement of the long plate 7, and the coil spring 6 pushes the door panels 23, 23, The upper drawer 12, the middle drawer 13, the lower drawer 14 and the box cover 28 are wrapped inside, limiting their opening distance, ensuring that the stationery will not fall out of the storage box during the moving process, and the handle 11 is convenient for people to take it. Stationery storage box.

Compared with the related art, the double-layer stationery storage box provided by the utility model has the following beneficial effects:

By pulling out the coil spring 6, the entire stationery storage box is wrapped in it, which limits the distance they can open, and ensures that the stationery will not fall out of the storage box during the moving process, so as to avoid unnecessary losses. The stationery storage box is carried by hand. When the round hole on the rubber strip 21 is inserted into the fixing block 17, the middle drawer 13 and the drawer where the fixing block 17 is located can be pulled out at the same time. After pulling out the combined drawer, the connecting plate 18 is removed, that is Two drawers can be turned into one, the use capacity of the drawer can be increased, large-volume items can be placed, and the practicability of the product can be increased.

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. The utility model provides a double-deck stationery containing box, includes under casing (1), its characterized in that: the top of the bottom box (1) is fixedly connected with a pen container (2), a containing box (3) and a bookshelf (4) from left to right in sequence, the front side and the rear side between the two sides of the inner wall of the bottom box (1) are both fixedly connected with a connecting rod (5), a coil spring (6) is rotatably connected to the surface of the connecting rod (5), one end of the coil spring (6) penetrates through the bottom box (1) and extends to the outside of the bottom box (1), one end of the coil spring (6) is fixedly connected with a long plate (7) which is positioned outside the bottom box (1), a magnet (8) is arranged in the long plate (7), one side of the magnet (8) penetrates through the long plate (7) and extends to the outside of the long plate (7), u type groove (9) have been seted up in the front of long board (7), equal fixedly connected with connecting axle (10) in both sides at U type groove (9) inner wall top, two the surface rotation of connecting axle (10) is connected with carrying handle (11).

2. The double-layered stationery storage box according to claim 1, wherein an upper drawer (12), a middle drawer (13) and a lower drawer (14) are sequentially arranged in the storage box (3) from top to bottom, the bottoms of the upper drawer (12) and the middle drawer (13) are fixedly connected with a shape-returning frame (16), and a connecting plate (18) is arranged in the shape-returning frame (16).

3. The double-layered stationery receiving box according to claim 2, wherein fixing blocks (17) are fixedly connected to the top of the front surface of the upper drawer (12) and the bottom of the front surface of the lower drawer (14), and pull rings (19) are respectively penetrated through the bottoms of the two fixing blocks (17).

4. The double-layered stationery receiving box according to claim 2, wherein connecting blocks (20) are fixedly connected to both sides of the front surface of the middle drawer (13), and a rubber strip (21) is rotatably connected to a side surface of one of the connecting blocks (20).

5. The double-layered stationery storage box according to claim 1, wherein a door panel (23) is hinged to the front surface of the pen container (2), a door handle (24) is fixedly connected to the right side of the front surface of the door panel (23), and a sloping plate (25) is fixedly connected to the inside of the pen container (2).

6. The double-layered stationery receiving box according to claim 1, wherein both sides of the top of the bookshelf (4) are fixedly connected with the square blocks (26), and a rotating shaft (27) is fixedly connected between the opposite sides of the two square blocks (26).

7. The double-layered stationery receiving box according to claim 6, wherein a cover (28) is rotatably connected to a surface of the rotary shaft (27), a handle (22) is fixedly connected to a front surface of the cover (28), and a partition (15) is fixedly connected to an inside of the bookshelf (4).

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