CN219564593U - Writing device convenient to carry - Google Patents

Abstract

The utility model discloses a portable writing device which comprises a box body and a writing board, wherein a rectangular groove and a pen groove are formed in the upper surface of the box body, the writing board is embedded in the rectangular groove, a writing pen is embedded in the pen groove, a storage groove is formed in one side of the box body, a drawing box is inserted in the storage groove, an blackboard eraser is placed in the drawing box, one end of the lower surface of the box body is hinged with a bottom plate through a plurality of groups of hinges, a supporting frame for supporting the box body around the hinges is further arranged between the box body and the bottom plate, one end of the supporting frame is hinged with the box body, the other end of the supporting frame is clamped in a limiting groove in the upper surface of the bottom plate, and a plurality of groups of limiting grooves are formed in the upper surface of the bottom plate side by side. The portable electric heating device has the advantages of convenience in carrying and good use effect.

Description

Writing device convenient to carry

Technical Field

The utility model relates to the technical field of auxiliary training equipment, in particular to a portable writing device.

Background

Patent 2021230137564 discloses an english equipment of writing, and above-mentioned patent is write by adopting the mode of clipboard, and the clipboard angle can't be adjusted for the user can't carry out good training of writing, and it is inconvenient to carry yet.

Disclosure of Invention

The utility model mainly aims to provide a writing device which is convenient to carry and good in use effect.

The portable writing device comprises a box body and a writing board, wherein a rectangular groove and a pen groove are formed in the upper surface of the box body, the writing board is embedded in the rectangular groove, a writing pen is embedded in the pen groove, a storage groove is formed in one side of the box body, a drawing box is inserted into the storage groove, and an blackboard eraser is placed in the drawing box;

the lower surface one end of box is articulated through multiunit hinge has the bottom plate, the box with still be equipped with between the bottom plate will the box is around the support frame that the hinge was opened, the one end of support frame with the box is articulated, and the other end card is in the spacing groove of bottom plate upper surface, the spacing groove is in the upper surface of bottom plate sets up multiunit side by side.

Specifically, the box with be equipped with the holding chamber of holding support frame between the bottom plate, the bottom plate laminating is fixed on the bottom of the box, the support frame is located in the holding chamber.

Specifically, the bottom plate is adsorbed and fixed on the box body through the second magnet and the second iron sheet.

Specifically, the writing board is an electronic whiteboard.

Specifically, one end of box upper surface articulates through multiunit hinge has the case lid, the both ends of the lower surface of case lid all bond and have first iron sheet, the upper end of box be equipped with first iron sheet complex first magnet.

Specifically, the box body is also provided with a handle.

Specifically, a finger groove is formed in one end of the pen groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the box body is provided with a pen groove and a drawing box which can accommodate a writing pen and an blackboard eraser, so that the writing device is convenient to carry integrally;

2. be equipped with the support frame between box and the bottom plate, through with the support frame card in different spacing grooves, can carry out nimble adjustment to the inclination of clipboard, increase the comfort level when writing, shoulder neck fatigue when reducing the training of writing, improve the efficiency of writing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the utility model in its expanded configuration;

FIG. 3 is a schematic view of the structure of the case of the present utility model;

FIG. 4 is a schematic view of the structure of the base plate of the present utility model;

FIG. 5 is a schematic drawing of the drawer structure of the present utility model;

wherein: 1. a case; 2. a case cover; 21. a first iron sheet; 3. a bottom plate; 31. a first frame groove; 311. a bottom groove; 32. a limit groove; 33. a second magnet; 4. a sealing plate; 41. drawing a box; 42. a buckling block; 5. a handle; 6. a buckle; 7. a cushion block; 8. a writing board; 9. a writing pen; 10. a first magnet; 11. rectangular grooves; 12. a pen slot; 121. a limit bump; 122. finger grooves; 13. a storage groove; 14. a blackboard eraser; 15. a second iron sheet; 16. a second frame groove; 17. a support frame; 18. and (5) a hinged support.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, a portable writing device comprises a box body 1 and a writing board 8, wherein a rectangular groove 11 and a pen groove 12 are formed in the upper surface of the box body 1, the writing board 8 is embedded in the rectangular groove 11, a writing pen 9 is embedded in the pen groove 12, a storage groove 13 is formed in one side of the box body 1, a drawing box 41 is inserted in the storage groove 13, an eraser 14 is placed in the drawing box 41, one end of the lower surface of the box body 1 is hinged with a bottom plate 3 through a plurality of groups of hinges, a supporting frame 17 for supporting the box body 1 around the hinges is further arranged between the box body 1 and the bottom plate 3, one end of the supporting frame 17 is hinged with the box body 1, the other end of the supporting frame is clamped in a limiting groove 32 on the upper surface of the bottom plate 3, and the limiting groove 32 is provided with a plurality of groups side by side on the upper surface of the bottom plate 3.

In this embodiment, be equipped with on the box 1 and accept the pen groove 12 and the box 41 of taking out of writing pen 9 and blackboard eraser 14 respectively to be convenient for carry the device of writing as a whole, be equipped with support frame 17 between box 1 and the bottom plate 3, through with the support frame 17 card in different spacing groove 32, can carry out nimble adjustment to the inclination of clipboard 8, increase the comfort level when writing, shoulder neck fatigue when reducing the training of writing, improve the efficiency of writing.

Referring to fig. 2, in some embodiments, the bottom plate 3 is fixed to the case 1 by adsorption through the second magnet 33 and the second iron sheet 15, and a receiving cavity for receiving the supporting frame 17 is provided between the case 1 and the bottom plate 3, and the supporting frame 17 may be located in the receiving cavity when the bottom plate 3 is fixed to the bottom of the case 1.

In this embodiment, after the use is completed, only the supporting frame 17 needs to be separated from the limiting groove 32, the supporting frame 17 is accommodated in the accommodating cavity, then the case 1 is folded and attached to the bottom plate 3, and the case 1 and the bottom plate 3 are adsorbed and fixed by the second magnet 33 and the second iron sheet 15, so that the writing device can be integrally carried.

Referring to fig. 1, a handle 5 is disposed on one side of the case 1 adjacent to the storage slot 13, a buckle 6 is disposed on one end of the case 1 adjacent to two sides of the storage slot 13 and close to the storage slot 13, a sealing plate 4 is fixedly connected to one side of the drawer 41, and buckle blocks 42 for buckling the buckle 6 are integrally formed on two sides of the sealing plate 4.

During the use, accessible handle 5 carries writing the device, take out closing plate 4 and take out box 41 through detaining moving buckle 6 and knot piece 42 separation, be convenient for take out or accomodate blackboard eraser 14, can protect clipboard 8 through case lid 2, prevent that clipboard 8 screen from scraping the flower, can open case lid 2 simultaneously and use writing pen 9 from taking out in the pen groove 12, place bottom plate 3 on the platform, upset bottom plate 3, detain support frame 17 from the holding intracavity, make the lower extreme of support frame 17 inlay in corresponding spacing groove 32, accomplish the support to box 1, be convenient for incline the angle to box 1, improve user's use experience.

The both ends of the lower surface of case lid 2 have all adhered first iron sheet 21, the recess that supplies first magnet 10 embedding has all been seted up to the upper end of the adjacent both sides of box 1 and storage tank 13, two sets of first magnets 10 set up respectively directly over two sets of buckles 6, be convenient for with case lid 2 and box 1 agreeing with through first iron sheet 21 and first magnet 10, protection clipboard 8 when portable writing device, the opening and shutting of the case lid 2 of being convenient for simultaneously, case lid 2 is transparent rigid plastic board.

Referring to fig. 2-4, the upper surface of the bottom plate 3 is provided with a first frame groove 31 and a plurality of groups of limit grooves 32, the groups of limit grooves 32 are all arranged in the first frame groove 31, both sides of the first frame groove 31 are provided with bottom grooves 311, stability of the box body 1 in a flat-laying state is improved through the bottom plate 3, and the limit grooves 32 are convenient for supporting and limiting the supporting frame 17, so that practicability of the writing board 8 is improved.

The second frame groove 16 has been seted up to the lower surface of box 1, and the both sides of second frame groove 16 all are provided with hinge 18, and two sets of hinge 18 all articulate and have support frame 17, inlay at the spacing groove 32 that corresponds through support frame 17, the contained angle between adjustable bottom plate 3 and the box 1 to the angle of box 1 is convenient for adjust, uses when being convenient for write, improves user's comfort level.

Referring to fig. 2-4, the cross section of the first frame groove 31 is the same as the cross section of the second frame groove 16, the depth of the first frame groove 31 and the depth of the second frame groove 16 are half of the thickness of the supporting frame 17, when the box body 1 is attached to the bottom plate 3, the first frame groove 31 and the second frame groove 16 together form a containing cavity, the two groups of hinged supports 18 are respectively embedded in the two groups of bottom grooves 311, the supporting frame 17 is convenient to be contained through the first frame groove 31 and the second frame groove 16, and the supporting frame 17 can be turned over by 0-180 degrees by taking the hinged supports 18 as rotating points.

The recess that supplies two sets of second magnet 33 embedding has been seted up to the upper surface of bottom plate 3, and the recess that supplies two sets of second iron sheets 15 embedding has been seted up to the lower surface of box 1, and two sets of second magnet 33 inhale with two sets of second iron sheets 15 magnetism respectively, and bottom plate 3 is convenient for laminate through second magnet 33 and second iron sheet 15 with box 1, bottom plate 3 and box 1 separation when avoiding box 1 to remove has improved the life of device, and it is convenient to use.

Referring to fig. 2 and 3, a plurality of groups of cushion blocks 7 are adhered to one side of the case 1 opposite to the handle 5, a finger groove 122 is formed in one end of the pen groove 12, limiting protruding blocks 121 are adhered to the upper ends of two sides of the pen groove 12, standing placement of the case 1 is facilitated through the cushion blocks 7, stability of the device is improved, and meanwhile a writing pen 9 is convenient to take through the finger groove 122.

Specifically, the writing board 8 may be an electronic whiteboard, the writing pen 9 is an intelligent pen, and the blackboard eraser 14 is an intelligent blackboard eraser for erasing the electronic whiteboard.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

Meanwhile, if the above utility model discloses or relates to parts or structural members fixedly connected with each other, the fixed connection may be understood as follows unless otherwise stated: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated. Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

The above examples are only illustrative of the utility model and are not intended to be limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Nor is it necessary or impossible to exhaust all embodiments herein. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (7)

1. The utility model provides a device of writing convenient to carry, includes box (1) and clipboard (8), its characterized in that: the writing board is characterized in that a rectangular groove (11) and a pen groove (12) are formed in the upper surface of the box body (1), the writing board (8) is embedded in the rectangular groove (11), a writing pen (9) is embedded in the pen groove (12), a storage groove (13) is formed in one side of the box body (1), a drawing box (41) is inserted into the storage groove (13), and an blackboard eraser (14) is placed in the drawing box (41);

the utility model discloses a box, including box (1), bottom plate (3) are articulated through multiunit hinge to lower surface one end of box (1), box (1) with still be equipped with between bottom plate (3) with box (1) is around support frame (17) that the hinge was propped open, one end of support frame (17) with box (1) is articulated, and the other end card is in spacing groove (32) of bottom plate (3) upper surface, spacing groove (32) are in the upper surface of bottom plate (3) sets up multiunit side by side.

2. The authoring apparatus of claim 1 wherein: the box body (1) and the bottom plate (3) are provided with a containing cavity for containing the supporting frame (17), and when the bottom plate (3) is attached and fixed on the bottom of the box body (1), the supporting frame (17) is located in the containing cavity.

3. The portable authoring apparatus of claim 2 wherein: the bottom plate (3) is adsorbed and fixed on the box body (1) through a second magnet (33) and a second iron sheet (15).

4. A writing device according to any of claims 1-3, characterized in that: the writing board (8) is an electronic whiteboard.

5. The authoring apparatus of claim 4 wherein: one end of the upper surface of the box body (1) is hinged with a box cover (2) through a plurality of groups of hinges, two ends of the lower surface of the box cover (2) are adhered with first iron sheets (21), and a first magnet (10) matched with the first iron sheets (21) is arranged at the upper end of the box body (1).

6. A writing device according to any of claims 1-3, characterized in that: the box body is also provided with a handle (5).

7. A writing device according to any of claims 1-3, characterized in that: one end of the pen groove (12) is provided with a finger groove (122).