CN220420091U

CN220420091U - Multifunctional writing grid

Info

Publication number: CN220420091U
Application number: CN202322361085.3U
Authority: CN
Inventors: 冯书培; 冯清宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-01-30
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to a multifunctional writing grid, which comprises a shell, wherein two side surfaces of the shell are fixedly connected with a hollow box, the upper end of the hollow box is slidably connected with a paper clamping plate, one surface of the paper clamping plate is fixedly connected with a rubber plate, the interior of the hollow box is slidably connected with a movable plate, three sliding through grooves are formed in the surface of the upper end of the hollow box, connecting columns which are slidably connected with the corresponding sliding through grooves and are fixedly connected with the movable plate are arranged in the sliding through grooves, one end of each connecting column is fixedly connected with the paper clamping plate, one side of the hollow box is provided with a pull plate, one surface of the pull plate is fixedly connected with a pull rod, the other surface of the pull plate is fixedly connected with two pull rods which penetrate through the hollow box and are slidably connected with the penetrating parts, and the surfaces of the pull rods are provided with compression springs, and the two ends of the compression springs are respectively fixedly connected with one side surfaces of the movable plate and the interior of the hollow box. The multifunctional writing grid is convenient for fixing the copy paper during use, and improves the practicability.

Description

Multifunctional writing grid

Technical Field

The utility model relates to the technical field of handwriting practicing stationery, in particular to a multifunctional writing grid.

Background

The patent of chinese patent application No. cn202120068193.X discloses a handwriting writing lattice, which comprises a housin, the equal fixed plate of both sides bottom of casing, the top swing joint of fixed plate has the connecting rod, the top fixed mounting of connecting rod has the cardboard that presss from both sides, the front side swing joint of casing has first fly leaf.

However, the prior art has the defect that the prior art is troublesome in that the copy paper can be fixed after a plurality of paper clamping plates are respectively pulled when the copy paper is fixed, and the using effect is reduced.

Disclosure of Invention

The utility model provides a multifunctional writing grid, which solves the technical problems of the prior art.

The scheme for solving the technical problems is as follows: including the casing, the equal fixedly connected with hollow box of casing both sides face, hollow box upper end sliding connection has the clamp cardboard, clamp cardboard one side fixedly connected with rubber slab, the inside sliding connection of hollow box has the movable plate, three slip logical groove has been seted up to hollow box upper end surface, every slip logical inslot portion all be provided with corresponding slip logical groove sliding connection and with movable plate fixed connection's spliced pole, spliced pole one end and clamp cardboard fixed connection, hollow box one side is provided with the arm-tie, arm-tie one side fixedly connected with handle, arm-tie another side fixedly connected with two all run through hollow box and with run through position sliding connection's pull rod, the pull rod surface be provided with both ends respectively with movable plate and the inside side fixed connection's of hollow box hold-down spring.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the upper end of the shell is provided with a placing groove, and a writing board is connected inside the placing groove in a sliding mode.

Further, the front end of the shell is provided with a first storage drawer and a second storage drawer which penetrate through the shell and are connected with the penetrating part in a sliding mode.

Further, the surfaces of the front ends of the first storage drawer and the second storage drawer are fixedly connected with pull blocks.

Further, the four corners of the lower end surface of the shell are fixedly connected with supporting blocks, and anti-slip pads are arranged on the lower end surface of each supporting block.

Further, the two sides of the first storage drawer and the second storage drawer are respectively provided with a sliding groove in the shell, and sliding blocks fixedly connected with the surfaces of the first storage drawer and the second storage drawer correspondingly are slidably connected in the sliding grooves.

The beneficial effects of the utility model are as follows: the utility model provides a multifunctional writing grid, which has the following advantages:

1. the copying paper can be fixed by only respectively pulling the pull handles on the two sides of the shell under the matching action of the arranged paper clamping plate, pull plates, pull handles, hollow boxes, rubber plates, sliding through grooves, moving plates, pull rods, compression springs and connecting columns, so that the copying paper is more convenient;

2. the first storage drawer can be used for placing copy paper, and the second storage drawer can be used for placing a writing board.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a multifunctional writing grid according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of the structure of the multifunctional writing case of FIG. 1;

FIG. 3 is a schematic cross-sectional view of a portion of the multi-functional writing grid of FIG. 2;

FIG. 4 is a schematic diagram of a partial structure of a multi-function writing grid provided in FIG. 1;

fig. 5 is a schematic top cross-sectional view of a housing in the multifunctional writing case provided in fig. 1.

In the drawings, the list of components represented by the various numbers is as follows:

1. a housing; 2. clamping paper boards; 3. pulling a plate; 4. a pull handle; 5. a hollow box; 6. a storage drawer I; 7. a second storage drawer; 8. a rubber plate; 9. a placement groove; 10. a writing board; 11. sliding through grooves; 12. a moving plate; 13. a pull rod; 14. a compression spring; 15. a connecting column; 16. a chute; 17. a sliding block.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-5, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-5, the utility model provides a multifunctional writing lattice, which comprises a shell 1, wherein two side surfaces of the shell 1 are fixedly connected with a hollow box 5, the upper end of the hollow box 5 is connected with a paper clamping plate 2 in a sliding manner, one surface of the paper clamping plate 2 is fixedly connected with a rubber plate 8, the inside of the hollow box 5 is connected with a movable plate 12 in a sliding manner, three sliding through grooves 11 are formed in the surface of the upper end of the hollow box 5, each sliding through groove 11 is internally provided with a connecting column 15 which is connected with the corresponding sliding through groove 11 in a sliding manner and is fixedly connected with the movable plate 12, one end of each connecting column 15 is fixedly connected with the paper clamping plate 2, one side of the hollow box 5 is provided with a pull plate 3, one surface of the pull plate 3 is fixedly connected with a pull handle 4, the other surface of the pull plate 3 is fixedly connected with two pull rods 13 which penetrate through the hollow box 5 and are in sliding manner, and the surfaces of the pull rods 13 are provided with compression springs 14, two ends of which are respectively connected with the movable plate 12 and one side surface of the hollow box 5.

Preferably, a placing groove 9 is formed in the upper end of the shell 1, and a writing board 10 is connected inside the placing groove 9 in a sliding mode.

Preferably, the front end of the housing 1 is provided with a first storage drawer 6 and a second storage drawer 7 which penetrate through the housing 1 and are connected with the penetrating part in a sliding manner.

Preferably, the front end surfaces of the first storage drawer 6 and the second storage drawer 7 are fixedly connected with pull blocks, and the pull blocks are convenient for pulling the first storage drawer.

Preferably, the four corners of the lower end surface of the shell 1 are fixedly connected with support blocks, each support block is provided with an anti-slip pad on the lower end surface, and the anti-slip pad can improve anti-slip performance.

Preferably, both sides of the first storage drawer 6 and the second storage drawer 7 are provided with sliding grooves 16 in the casing 1, sliding blocks 17 fixedly connected with the surfaces of the first storage drawer 6 and the second storage drawer 7 correspondingly are slidably connected in the sliding grooves 16, and the sliding blocks 17 and the sliding grooves 16 are matched to prevent the two storage drawers from falling from the casing 1.

The specific working principle and the using method of the utility model are as follows:

the utility model provides a multifunctional writing grid, when in use, an internal writing grid plate 10 is taken out and placed in a placing groove 9 by pulling a storage drawer II 7, then copying paper placed in the storage drawer I6 is taken out and placed on the writing grid plate 10, then a pull handle 4 on one side of a shell 1 is pulled first, a pull rod 13 is driven to pull by the action of a pull plate 3, so that a movable plate 12 is pulled, then a paper clamping plate 2 is pulled by the action of a connecting column 15, then one side of copying paper is placed between the paper clamping plate 2 and the shell 1, after the copying paper is placed, the pull handle 4 is released, the movable plate 12 is reset by the action of a compression spring 14, so that the paper clamping plate 2 is reset by the action of a connecting column 15, the copying paper is subjected to limit clamping treatment, and then the other side of the copying paper is subjected to limit clamping treatment by pulling the pull handle 4 on the other side of the shell 1, and the copying paper can be subjected to fixing treatment according to the same steps.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims

1. The utility model provides a multi-functional check of writing, includes casing (1), its characterized in that, the equal fixedly connected with of casing (1) both sides face hollow box (5), hollow box (5) upper end sliding connection has presss from both sides cardboard (2), presss from both sides cardboard (2) one side fixedly connected with rubber slab (8), hollow box (5) inside sliding connection has movable plate (12), three slip logical groove (11) have been seted up on hollow box (5) upper end surface, every slip logical inslot (11) inside all be provided with corresponding slip logical groove (11) sliding connection and with movable plate (12) fixed connection's spliced pole (15), spliced pole (15) one end and presss from both sides cardboard (2) fixed connection, hollow box (5) one side is provided with pulling plate (3), pulling plate (3) one side fixedly connected with pull rod (4), pulling plate (3) another side fixedly connected with two pull rod (13) that all run through hollow box (5) and with run through position sliding connection, pulling rod (13) surface are provided with both ends respectively with movable plate (12) and hollow box (5) inside one side fixed connection's spring (14).

2. The multifunctional writing grid according to claim 1, wherein a placing groove (9) is formed in the upper end of the shell (1), and a writing grid plate (10) is connected inside the placing groove (9) in a sliding mode.

3. The multifunctional writing grid according to claim 1, wherein the front end of the shell (1) is provided with a first storage drawer (6) and a second storage drawer (7) which penetrate through the shell (1) and are connected with the penetrating part in a sliding mode.

4. A multifunctional writing grid according to claim 3, wherein the front end surfaces of the first storage drawer (6) and the second storage drawer (7) are fixedly connected with pull blocks.

5. The multifunctional writing grid according to claim 1, wherein supporting blocks are fixedly connected to four corners of the lower end surface of the shell (1), and anti-slip pads are arranged on the lower end surface of each supporting block.

6. A multifunctional writing grid according to claim 3, wherein both sides of the first storage drawer (6) and the second storage drawer (7) are provided with sliding grooves (16) in the shell (1), and sliding blocks (17) fixedly connected with the surfaces of the first storage drawer (6) and the second storage drawer (7) are slidably connected in the sliding grooves (16).