Sealing plastic storage box for engineering

Abstract

The utility model relates to the technical field of engineering documents, in particular to a sealed plastic storage box for engineering, which comprises a box body, damping hinges are mounted at the left end and the right end of the top of the box body, a plastic table plate is mounted on one section, far away from the box body, of each damping hinge, a top box is mounted at the right top of the box body, and a miniature drawer is mounted in the top box. The top box is internally provided with a micro drawer, the bottom surface of the interior of the micro drawer is provided with a partition plate, the interior of the top box is provided with a storage room, and the storage room is internally provided with a file drawer. The file drawer and a table plate structure in the device are utilized, so that data can be conveniently carried and stored, meanwhile, the storage position of the data can be sealed, water is prevented from entering the device, and the device is convenient to use. And the drawings can be conveniently checked and marked on the construction site, and the problems that the quality of material paper is reduced, follow-up of follow-up work is affected, and the drawings cannot be conveniently checked and marked are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering documents, in particular to a sealed plastic storage box for engineering. Background Art

[0002] When working at the construction site, you need to use storage boxes to store the drawings and documents needed during the work process.

[0003] In the prior art, when materials are placed in storage boxes for projects, the humid air and rain outside the outdoor environment can easily reduce the quality of the material paper, affecting the follow-up of subsequent work. In addition, the construction environment of the construction project is simple, and it is not convenient to view the drawings and mark on the drawings, which is not convenient for carrying and storing the drawings.

[0004] Therefore, it is particularly important to design a sealed plastic storage box for engineering use to improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a sealed plastic storage box for engineering use, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sealed plastic storage box for engineering use, comprising a box body, damping hinges are installed on the left and right ends of the top of the box body, a plastic table top is installed on a section of the damping hinge away from the box body, a top box is installed on the top of the box body, a micro drawer is installed inside the top box, a partition is provided on the inner bottom surface of the micro drawer, a storage room is provided inside the top box, a file drawer is installed in the storage room, three-section rails are installed on the left and right sides of the file drawer, slide grooves are provided on the top of the left and right ends of the file drawer, a sealing plate is installed on the front side of the file drawer, sealing rings are installed on the top and left and right sides of the sealing plate, a sealing cover is installed on the top of the storage room, and sealing tenons are provided on the left and right ends of the bottom of the sealing cover.

[0008] As a preferred solution of the utility model, the file drawer is connected to the left and right side walls of the storage room through three-section rails on the left and right sides, and the file drawer is connected to the storage room in a sliding manner through the three-section rails.

[0009] As a preferred solution of the utility model, the slide groove is a long rectangular groove structure opened on the top side of the left and right side walls of the file drawer, and the sealing tenons on the left and right ends are correspondingly arranged inside the slide grooves on the left and right ends, and the structures therebetween are complementary, and the sealing cover is movably arranged on the top of the file drawer.

[0010] As a preferred solution of the utility model, the miniature drawer is slidably connected to the interior of the top box via a slide rail structure arranged at the left and right ends.

[0011] As a preferred solution of the utility model, the sealing ring is a silicone sealing ring structure installed on the left and right upper side walls of the sealing plate.

[0012] As a preferred solution of the utility model, the front sides of the sealing plate and the micro-drawer are both provided with a groove structure, and a handle is installed on the top of the top box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, a sealed plastic storage box for engineering use is provided. By utilizing the file drawer and table board structure in the device, the storage area of ​​the data can be sealed while conveniently carrying and storing the data to prevent the entry of moisture, and the drawings can be conveniently viewed and marked at the construction site, thus solving the problems of reducing the quality of material paper, affecting the follow-up of subsequent work, and not being able to conveniently view and mark the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of the utility model file drawer in an open state;

[0016] Figure 2 This is a schematic diagram of the planar structure of the table top of the utility model in an unfolded state;

[0017] Figure 3 This is a three-dimensional schematic diagram of the micro drawer of the utility model in an open state;

[0018] Figure 4 This is a schematic diagram of the connection state of the file drawer and the sealing cover of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of part A of the utility model.

[0020] In the figure: 1. Box body; 2. Damping hinge; 3. Plastic table top; 4. Top box; 5. Micro drawer; 6. Partition; 7. File drawer; 8. Sealing plate; 9. Sealing ring; 10. Three-section rail; 11. Slide; 12. Sealing cover; 13. Storage room; 14. Sealing tenon; 15. Handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0026] A sealed plastic storage box for engineering, comprising a box body 1, damping hinges 2 are installed at the left and right ends of the top of the box body 1, so as to be rotatably connected, a section of the damping hinge 2 away from the box body 1 is installed with a plastic table board 3, so as to place drawings, a top box 4 is installed at the top of the box body 1, so as to place the internal structure, a miniature drawer 5 is installed inside the top box 4, so as to place tools and items, a partition 6 is provided on the inner bottom surface of the miniature drawer 5, so as to isolate, a storage room 13 is opened inside the top box 4, a file drawer 7 is installed in the storage room 13, so as to place drawings and items, three-section rails 10 are installed on the left and right sides of the file drawer 7, so as to slide and connect, a slide groove 11 is opened on the top of the left and right ends of the file drawer 7, a sealing plate 8 is installed on the front side of the file drawer 7, so as to isolate and seal, a sealing ring 9 is installed on the top side and left and right sides of the sealing plate 8, so as to seal and block, a sealing cover 12 is installed on the top of the storage room 13, and sealing tenons 14 are provided on the left and right ends of the bottom of the sealing cover 12, so as to be snap-fitted and connected;

[0027] The file drawer 7 is connected to the left and right side walls of the storage room 13 through the three-section rails 10 on the left and right sides, and the file drawer 7 is connected to the storage room 13 through the three-section rails 10 and the storage room 13 in a sliding connection, so that it can be easily taken out. The slide 11 is a long rectangular groove structure opened on the top side of the left and right side walls of the file drawer 7, and the sealing tenons 14 on the left and right ends are correspondingly arranged inside the slide 11 on the left and right ends, and the structures therebetween are complementary. The sealing cover 12 is movably arranged on the top of the file drawer 7, so that they can fit each other and isolate the internal space of the file drawer 7 at the same time. The micro-drawer 5 is slidably connected to the inside of the top box 4 through the slide rail structure set on the left and right ends, so that it can be easily taken out. The sealing ring 9 is a silicone sealing ring structure installed on the left and right upper side walls of the sealing plate 8, so that it can be filled in the gap. The front side of the sealing plate 8 and the micro-drawer 5 are both provided with a groove structure, and a handle 15 is installed on the top of the top box 4, so that it can be conveniently taken out. The portable picking device solves the problems of reducing the quality of material paper, affecting subsequent work follow-up, and not being able to conveniently view and mark drawings.

[0028] The working process of the utility model is as follows: first, a sealed plastic storage box for engineering is placed on the platform, and then the sealing plate 8 is pulled, and the file drawer 7 can be pulled out from the storage room 13 under the action of the three-section rails 10 on the left and right sides, and at the same time, the file drawer 7 slides outward, and the slide groove 11 slides outward so that the sealing tenon 14 moves inside the slide groove 11 to the rear half of the slide groove 11, and then the drawings can be taken out from the inside of the file drawer 7, and then the damping hinge 2 is rotated to turn the plastic table boards 3 at the left and right ends to a horizontal state, and then the micro drawer 5 is pulled out to take out the required pens and other tools from the inside, and the drawings are unfolded on the top of the plastic table board 3, and then the drawings can be viewed and marked. After viewing, the drawings are folded and placed in the file drawer 7, and the sealing plate 8 is pushed backward to push the file drawer 7 into the storage room 13, and at the same time, the slide groove 11 slides backward until the file drawer 7 is completely slid into the bottom of the sealing cover 12 and sealed, thereby preventing moisture from entering the interior from the opening at the top of the file drawer 7.

[0029] The three-section rail and damping hinge used in the present invention are all existing known parts and equipment, and can be directly purchased and used on the market. Their structures and control principles are all existing known technologies. Therefore, the structures and control principles of the three-section rail and damping hinge are not described in detail here.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sealed plastic storage box for engineering use, comprising a box body (1), characterized in that: Damping hinges (2) are installed at the left and right ends of the top of the box body (1), and a plastic table top (3) is installed at a section of the damping hinge (2) away from the box body (1). A top box (4) is installed at the top of the box body (1), and a micro drawer (5) is installed inside the top box (4). The inner bottom surface of the micro drawer (5) is provided with a partition (6). A storage room (13) is provided inside the top box (4), and a file drawer (7) is installed in the storage room (13). Three-section rails (10) are installed on the left and right sides of the file drawer (7). Slide grooves (11) are provided on the top of the left and right ends of the file drawer (7). A sealing plate (8) is installed on the front side of the file drawer (7), and sealing rings (9) are installed on the top and left and right sides of the sealing plate (8). A sealing cover (12) is installed on the top of the storage room (13), and sealing tenons (14) are provided on the left and right ends of the bottom of the sealing cover (12).

2. The sealed plastic storage box for engineering use according to claim 1, characterized in that: The file drawer (7) is connected to the left and right side walls of the storage room (13) via the three-section rails (10) on the left and right sides, and the file drawer (7) is connected to the storage room (13) in a sliding manner via the three-section rails (10).

3. The sealed plastic storage box for engineering use according to claim 1, characterized in that: The slide groove (11) is a long rectangular groove structure opened on the top side of the left and right side walls of the file drawer (7), and the sealing tenons (14) at the left and right ends are correspondingly arranged inside the slide grooves (11) at the left and right ends, and the structures therebetween are complementary, and the sealing cover (12) is movably arranged on the top of the file drawer (7).

4. The sealed plastic storage box for engineering use according to claim 1, characterized in that: The miniature drawer (5) is slidably connected to the interior of the top box (4) via slide rail structures arranged at the left and right ends.

5. The sealed plastic storage box for engineering use according to claim 1, characterized in that: The sealing ring (9) is a silicone sealing ring structure installed on the left and right upper side walls of the sealing plate (8).

6. The sealed plastic storage box for engineering use according to claim 1, characterized in that: The front sides of the sealing plate (8) and the miniature drawer (5) are both provided with groove structures, and a handle (15) is installed on the top of the top box (4).

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