Light protection box

Abstract

The utility model discloses a light protection box, and belongs to the technical field of protection boxes. Comprising a box body, a box cover is hinged to one side of the top of the box body, a storage frame is arranged in the box body, a buffer assembly is arranged at the bottom of the storage frame, a protection assembly is arranged at the top of an inner cavity of the box cover, and multiple pressing lock catches are arranged on the side wall of the box body. According to the light protection box, instruments and equipment are placed in the storage frame, the box body and the box cover are connected more conveniently, firmly and compactly by pressing the lock catch, when the light protection box is collided, the storage frame is supported through the supporting plate, the supporting plate rotates around the fixing shaft to extrude the foam plate, and the buffering effect is improved through the foam plate with the multiple corrugated protrusions arranged at the top; therefore, the instrument equipment is prevented from being damaged, and damage caused by extrusion between the instrument equipment and the shell is prevented through the protection assembly. The device is compact and reasonable in structural design and good in buffering performance, instruments and equipment stored in the device are not prone to being damaged, the protection performance on the instruments and equipment is good, and damage caused by extrusion is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of protection boxes, and more particularly to a light protection box. Background Art

[0002] Protective boxes can be used to store and transport equipment, instruments, and other materials or items. Various instruments are integrated into one module for easy use, management, and maintenance, providing good protection for equipment and instruments. They are all professional-grade protective boxes and are often used in engineering, rescue, professional equipment, and can be applied to rescue, exploration, and oil fields.

[0003] In the prior art, a patent document with announcement number CN207070952U provides a protective box. The device sets a GPS positioning unit in the protective box. The GPS positioning unit is connected to the network and can display the current location information of the protective box in real time or selectively. The user of the protective box can obtain the current location of the protective box when needed or in real time. When the protective box is lost or not around, the specific location of the protective box can be obtained, thereby improving the safety performance of the protective box and greatly improving the sealing performance of the entire protective box through the sealing ring.

[0004] Although this device has many beneficial effects, the following problems still exist: during the use of this device, the cushioning performance is poor, and the instruments and equipment stored inside the protective box are easily damaged after being bumped; secondly, during the use of this device, the instruments and equipment are easily squeezed against the protective box shell and damaged, affecting the use, and need to be improved. In view of this, we propose a lightweight protective box. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the utility model is to provide a lightweight protective box to solve the problems raised in the above background technology, such as poor cushioning performance, easy damage to the instruments and equipment stored inside, and easy squeezing of the instruments and equipment with the inside of the protective box shell, causing damage and affecting use.

[0007] 2. Technical solution

[0008] A lightweight protective box comprises a box body, a box lid hingedly connected to one side of the top of the box body, a storage frame provided inside the box body, a buffer assembly provided at the bottom of the storage frame, the buffer assembly comprising a bottom plate, fixed blocks provided at both ends of the side walls of the bottom plate, a fixed shaft provided on the inner wall of the fixed block, a connecting plate rotatably connected to the outer wall of the circumference of the fixed shaft, a support plate provided on one side of the top of the connecting plate, a foam plate provided on the top of the bottom plate, a plurality of corrugated protrusions provided on the top of the foam plate, a protective assembly provided on the top of the inner cavity of the box lid, and a plurality of press locks provided on the side walls of the box body.

[0009] Preferably, the protective component includes a mounting plate, a sponge plate is provided on the side wall of the mounting plate, a plurality of mounting grooves are opened on the side wall of the sponge plate, and a plurality of latex rods are provided on the side wall of the mounting plate.

[0010] Preferably, both ends of the side wall of the mounting plate are provided with a clamping groove, and both ends of the side wall of the sponge board are provided with a clamping block, and the size and position of the clamping groove match the size and position of the clamping block.

[0011] Preferably, the position of the mounting groove matches the position of the latex rod, and the sponge board is a polyether polyurethane foam sponge.

[0012] Preferably, a handle is provided on the top of the side wall of the box, and the handle is made of PVC soft rubber.

[0013] Preferably, the four corners at the bottom of the box body and the four corners at the top of the box cover are provided with corner guards, and the material of the corner guards is HDPE.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model places the instruments and equipment inside the storage frame, and presses the lock buckle to make the connection between the box body and the box cover more convenient and firm. When the light protective box is bumped, the storage frame is supported by the support plate, and the support plate rotates around the fixed axis to squeeze the foam plate. The foam plate with multiple corrugated protrusions on the top is provided to improve the cushioning effect, and the support plate is driven to reset, thereby preventing the instruments and equipment stored inside from being damaged.

[0017] Secondly, the position of the sponge board and the latex rod is fixed by the mounting plate, the sponge board is used to prevent the instrument and equipment from being squeezed and damaged by the shell, thereby improving the protection effect, and the latex rod is used to prevent the sponge board from being excessively deformed and affecting its use; the structural design of the utility model is compact and reasonable, the buffering performance is good, the instruments and equipment stored inside are not easily damaged, the protection for the instruments and equipment is good, and it is not easy to be squeezed and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the partial structural breakdown of the buffer component of the present utility model;

[0021] Figure 4 This is a partial structural diagram of the protection component of the utility model;

[0022] Figure 5It is a partial structural diagram of the utility model;

[0023] Explanation of the numbers in the figure: 1. Box body; 2. Box cover; 3. Storage frame; 4. Buffer assembly; 5. Protective assembly; 6. Push lock; 7. Handle; 8. Corner guard; 401. Bottom plate; 402. Fixed block; 403. Fixed shaft; 404. Connecting plate; 405. Support plate; 406. Foam board; 407. Corrugated protrusion; 501. Mounting plate; 502. Sponge board; 503. Mounting groove; 504. Latex rod; 505. Snap-in groove; 506. Snap-in block. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0027] See also Figure 1-5 ,The utility model provides a technical solution:

[0028] A lightweight protective box comprises a box body 1, a box cover 2 is hingedly connected to one side of the top of the box body 1, a storage frame 3 is installed inside the box body 1, a buffer component 4 is fixedly provided at the bottom of the storage frame 3, the buffer component 4 comprises a bottom plate 401, fixed blocks 402 are fixed at both ends of the side walls of the bottom plate 401, a fixed shaft 403 is fixed on the inner wall of the fixed block 402, a connecting plate 404 is rotatably connected to the outer wall of the fixed shaft 403, a support plate 405 is fixed to one side of the top of the connecting plate 404, a foam plate 406 is bonded to the top of the bottom plate 401, and a plurality of corrugated protrusions 407 are bonded to the top of the foam plate 406, a protective component 5 is fixed on the top of the inner cavity of the box cover 2, and a plurality of press lock buckles 6 are fixed on the side walls of the box body 1. The utility model places the instruments and equipment into the storage frame 3 and presses the lock buckle 6 to make the connection between the box body 1 and the box cover 2 more convenient and firm. When the lightweight protective box is bumped, the storage frame 3 is supported by the support plate 405, and the support plate 405 rotates around the fixed axis 403 to squeeze the foam plate 406. The foam plate 406 with multiple corrugated protrusions 407 on the top improves the buffering effect, drives the support plate 405 to reset, thereby preventing the instruments and equipment stored inside from being damaged.

[0029] Specifically, the protective assembly 5 includes a mounting plate 501, a sponge plate 502 being clamped to the side wall of the mounting plate 501, a plurality of mounting slots 503 being formed in the side wall of the sponge plate 502, and a plurality of latex rods 504 being fixed to the side wall of the mounting plate 501. The mounting plate 501 secures the position of the sponge plate 502 and the latex rods 504, and the sponge plate 502 prevents damage caused by compression between the instrument and the housing, thereby improving the protective effect, while the latex rods 504 prevent excessive deformation of the sponge plate 502 that affects its use.

[0030] Furthermore, mounting plate 501 has snap-in slots 505 at both ends of its sidewalls, and sponge board 502 has snap-in blocks 506 fixed to both ends of its sidewalls. The size and position of snap-in slots 505 match those of snap-in blocks 506. The snap-in blocks 506, which match the size and position of snap-in slots 505, facilitate the removal and installation of sponge board 502 for replacement or cleaning, preventing dust accumulation on sponge board 502 after long-term use and contamination of stored instruments and equipment.

[0031] It is worth noting that the position of the mounting groove 503 matches the position of the latex rod 504, and the sponge plate 502 is a polyether polyurethane foam sponge. The polyether polyurethane foam sponge absorbs impact force and releases low rebound force, which is convenient for improving the earthquake resistance effect.

[0032] It is noteworthy that a handle 7 is fixedly provided on the top of the side wall of the box body 1, and the material of the handle 7 is PVC soft rubber. The handle 7 made of PVC soft rubber improves the hand feeling and prevents the user's hand from being injured.

[0033] In addition, corner protectors 8 are fixed to the four corners of the bottom of the box body 1 and the four corners of the top of the box cover 2. The material of the corner protectors 8 is HDPE. High-density polyethylene (HDPE) is non-toxic and odorless, and its hardness, tensile strength, and creep properties are superior to low-density polyethylene. It also has better wear resistance, electrical insulation, toughness, and cold resistance. It has good chemical stability and is resistant to corrosion from acids, alkalis, and various salts, but has poor aging resistance. The HDPE corner protectors 8 improve the protective effect and prevent deformation caused by collisions of lightweight protective boxes.

[0034] Working principle: When the device is needed to be used as a light protective box, place the box body 1 on a platform or the ground, fix the buffer component 4 to the bottom of the inner cavity of the box body 1 with screws, glue the foam board 406 to the top of the bottom plate 401 with glue, select a customized storage frame 3 and install it on the top of the buffer component 4, put the instruments and equipment used for rescue or engineering into the storage frame 3, cover the box cover 2, connect the box body 1 and the box cover 2 by pressing the lock 6, and lift the light protective box by the handle 7 for carrying and transfer. When bumped, the storage frame 3 presses down the support plate 405 to squeeze the foam plate 406, and the foam plate 406 provides a cushioning effect, and the mounting plate 501 is fixed to the top of the inner cavity of the box cover 2, and enters the snap-in groove 505 through the snap-in block 506 to connect the sponge plate 502. The sponge plate 502 is used to protect instruments and equipment, and multiple latex sticks 504 are installed on the side wall of the mounting plate 501. After long-term use, open the light protection box and remove the sponge plate 502 for replacement or cleaning of dust. In the event of a collision, the corner guard 8 protects the edges and corners of the light protection box.

[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A lightweight protective box, comprising a box body (1), characterized in that: A box cover (2) is hingedly connected to one side of the top of the box body (1), a storage frame (3) is provided inside the box body (1), a buffer assembly (4) is provided at the bottom of the storage frame (3), and the buffer assembly (4) includes a bottom plate (401), fixed blocks (402) are provided at both ends of the side wall of the bottom plate (401), a fixed shaft (403) is provided on the inner wall of the fixed block (402), a connecting plate (404) is rotatably connected to the outer wall of the circumference of the fixed shaft (403), a support plate (405) is provided on one side of the top of the connecting plate (404), a foam plate (406) is provided on the top of the bottom plate (401), and a plurality of corrugated protrusions (407) are provided on the top of the foam plate (406), a protective assembly (5) is provided on the top of the inner cavity of the box cover (2), and a plurality of press lock buckles (6) are provided on the side wall of the box body (1).

2. The lightweight protective box according to claim 1, characterized in that: The protective component (5) comprises a mounting plate (501), a sponge plate (502) is provided on the side wall of the mounting plate (501), a plurality of mounting grooves (503) are opened on the side wall of the sponge plate (502), and a plurality of latex rods (504) are provided on the side wall of the mounting plate (501).

3. The lightweight protective box according to claim 2, characterized in that: Both ends of the side wall of the mounting plate (501) are provided with a clamping groove (505), and both ends of the side wall of the sponge plate (502) are provided with a clamping block (506), and the size and position of the clamping groove (505) match the size and position of the clamping block (506).

4. The lightweight protective box according to claim 3, characterized in that: The position of the mounting groove (503) matches the position of the latex stick (504), and the sponge plate (502) is a polyether polyurethane foam sponge.

5. The lightweight protective box according to claim 4, characterized in that: A handle (7) is provided on the top of the side wall of the box body (1), and the material of the handle (7) is PVC soft glue.

6. The lightweight protective box according to claim 5, characterized in that: Corner guards (8) are provided at the four bottom corners of the box body (1) and the four top corners of the box cover (2), and the material of the corner guards (8) is HDPE.

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