An environmentally friendly corrugated paper box with buffering function

Abstract

The invention relates to an environmentally friendly corrugated cardboard box with a buffering function, and the invention relates to the technical field of corrugated cardboard boxes; a protective frame is arranged inside a box body, and the protective frame is fixed to the bottom of a box cover; a support base is arranged on the lower side of the box body; there are four protective plywoods, which are respectively arranged on the outer sides of the four sides of the box body, and protective pads are provided on the inner walls of the protective plywoods, and the protective pads are arranged in contact with the outer walls of the box body; there are four plywood adjustment assemblies, which are respectively arranged on the outer sides of the protective plywoods; a reinforcement assembly is arranged inside the protective frame; protective structures are added on both the inner and outer sides of the box body to make the box body stronger, which not only protects the articles but also facilitates reuse.

Description

Technical Field

[0001] The present invention relates to the technical field of corrugated paper boxes, and in particular to an environmentally friendly corrugated paper box with a buffering function. Background Art

[0002] Corrugated cardboard is the most widely used packaging product, and its usage has always been the highest among all packaging products. During transportation, corrugated cardboard may collide and be damaged. Not only can the corrugated cardboard be unrecyclable, but it may also cause damage to the items. Summary of the Invention

[0003] The purpose of the present invention is to address the defects and shortcomings of the existing technology and provide an environmentally friendly corrugated cardboard box with a simple structure, reasonable design, and easy use and a buffer function. Protective structures are added to the inside and outside of the box to make the box stronger, which not only protects the articles but also facilitates reuse.

[0004] To achieve the above object, the technical solution adopted by the present invention is as follows: it comprises a box body, and a box cover is provided on the upper side of the box body;

[0005] It also contains:

[0006] The protection frame is arranged inside the box body and fixed to the bottom of the box cover;

[0007] A support base, the support base being arranged on the lower side of the box body;

[0008] There are four protective splints, which are respectively arranged on the four sides of the outer side of the box body, and protective pads are arranged on the inner walls of the protective splints, and the protective pads are arranged in contact with the outer wall of the box body;

[0009] Clamp adjustment components, there are four clamp adjustment components, each of which is arranged on the outside of the protective clamp;

[0010] A reinforcement component is provided inside the protective frame;

[0011] Through the above technical solution design, the support base supports the box body, the splint adjustment assembly drives the protective splint, so that the protective splint clamps the side wall of the box body, making the box body more stable; the strengthening assembly supports the protective frame.

[0012] As a further improvement of the present invention, the splint adjustment assembly comprises:

[0013] The driving gear block is contacted and arranged on the support base; a threaded rod is provided on the outer side of the driving gear block through a bearing, and the threaded rod passes through the support base through a threaded connection and is exposed on the outer side of the support base;

[0014] Rotating gears, there are two rotating gears, which are symmetrically arranged and meshed with each other on the driving gear block; a support shaft is passed through and fixed to the interior of the rotating gear, and the front and rear ends of the support shaft are respectively screwed to the support base through bearing seats, and the bearing seats are arranged on the outside of the driving gear block;

[0015] The swinging member is arranged between the two rotating gears and is sleeved and fixed on the support shaft; a groove is provided on the upper side of the swinging member;

[0016] There are two driving blocks, which are symmetrically arranged on both sides of the swinging member; the inner ends of the driving blocks are connected to the protective splint, and the outer ends of the driving blocks pass through the support base and are arranged on the outer side of the support base;

[0017] A bar, the bar being fixed between the two driving blocks and passing through the bar groove;

[0018] Through the above technical solution design, the rotation of the threaded rod drives the driving gear block, which moves the meshing rotating gear to rotate, rotate the swinging member, drive the support rod, and make the driving block drive the protective splint.

[0019] As a further improvement of the present invention, the outer end of the threaded rod is provided with a handle;

[0020] Through the above technical solution design, the threaded rod is operated.

[0021] As a further improvement of the present invention, the reinforcement assembly comprises:

[0022] Connecting blocks, there are four connecting blocks, which are respectively arranged on the inner sides of the four sides of the protection frame; and connecting grooves are opened on both sides of the connecting blocks;

[0023] There are four right-angle brackets, which are respectively arranged on the inner sides of the four corners of the protection frame, and the right-angle brackets are inserted into the connecting grooves;

[0024] Locating pins, there are eight of them, which are respectively arranged on both sides of the connecting block, and the positioning pins are passed through the connecting block and the right-angle frame;

[0025] Through the above technical solution design, the protection frame is supported.

[0026] As a further improvement of the present invention, the protective frame is symmetrically provided with bosses on the four sides, the support base is symmetrically provided with threaded bosses on the four sides through screw thread connection, and the inner end of the threaded rod is provided with a sleeve, and the sleeve is sleeved on the bosses;

[0027] The above technical solution design strengthens the stability of the protection frame.

[0028] As a further improvement of the present invention, the outer sides of the protective frame are provided with a plurality of reinforcing ribs, and the reinforcing ribs are fixed on the supporting base;

[0029] Through the above technical solution design, the protection frame is strengthened.

[0030] As a further improvement of the present invention, the outer sides of the four corners of the box body are all provided with protective corners;

[0031] By means of the above technical solution, the right angles of the box body are protected.

[0032] The working principle of the present invention is as follows: a protective frame is added to the bottom of the box cover, and when the box cover is placed on the box body, the protective frame is placed inside the box body to provide secondary protection for the items inside the box body; a connecting block and a right-angle frame are added to the box body, and the connecting block and the right-angle frame are adjusted and connected according to the specifications of the protective frame, so that the connecting block and the right-angle frame support the protective frame; the box body is placed on the support base, and the threaded rod is manually rotated to drive the driving gear block, and the driving gear block engages the rotating gear when moving, causing the swinging part to rotate and drive the bar, so that the driving block drives the protective splint to move until the box body is clamped, and at the same time, the protective pad protects the box body.

[0033] After adopting the above structure, the beneficial effects of the present invention are:

[0034] 1. Add a protective frame at the bottom of the box cover, which is placed inside the box body to provide enhanced protection for the items;

[0035] 2. Add protective plywood on the outside of the box body to clamp the box body and support the base to protect it from external impact;

[0036] 3. The connecting block and the right-angle frame support the protection frame and provide positional protection for the items. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0038] Figure 1 It is a structural schematic diagram of the present invention.

[0039] Figure 2 It is a schematic diagram of the internal structure of the present invention.

[0040] Figure 3 yes Figure 2 Magnified view of part A.

[0041] Figure 4 It is a schematic diagram of the internal structure of the box body of the present invention.

[0042] Figure 5 It is a schematic diagram of the connection structure between the connecting block and the right-angle frame in the present invention.

[0043] Description of reference numerals:

[0044] Box body 1, box cover 2, protection frame 3, support base 4, protection splint 5, protection pad 6, splint adjustment assembly 7, drive gear block 7-1, threaded rod 7-2, rotating gear 7-3, support shaft 7-4, swinging member 7-5, groove 7-6, drive block 7-7, rod 7-8, handle 7-9, reinforcement assembly 8, connecting block 8-1, connecting groove 8-2, right-angle frame 8-3, positioning pin 8-4, boss 9, threaded platform 10, sleeve 11, reinforcement rib 12, protection angle 13. DETAILED DESCRIPTION

[0045] The present invention will be further described below with reference to the accompanying drawings.

[0046] Example 1:

[0047] See also Figure 1-Figure 5 This embodiment includes a box body 1, a box cover 2 is provided on the upper side of the box body 1; protective corners 13 are provided on the outer sides of the four corners of the box body 1;

[0048] It also contains:

[0049] The protection frame 3 is arranged inside the box body 1 and fixed to the bottom of the box cover 2;

[0050] The support base 4 is provided on the lower side of the box body 1; the outer sides of the protective frame 3 are provided with a plurality of reinforcing ribs 12, and the reinforcing ribs 12 are fixed on the support base 4;

[0051] There are four protective splints 5, which are respectively arranged on the outer sides of the box body 1. The inner walls of the protective splints 5 are provided with protective pads 6, which are arranged in contact with the outer wall of the box body 1;

[0052] Clamp adjustment components 7, there are four clamp adjustment components 7, which are respectively arranged on the outside of the protective clamp 5;

[0053] A reinforcement component 8, wherein the reinforcement component 8 is arranged inside the protection frame 3;

[0054] With the above design, the support base 4 supports the box body 1, and the splint adjustment assembly 7 drives the protective splint 5 so that the protective splint 5 clamps the side wall of the box body 1, making the box body 1 more stable; the reinforcement assembly 8 supports the protective frame 3.

[0055] Example 2:

[0056] See also Figure 1-Figure 5 , further improved on the basis of Example 1, the splint adjustment component 7 includes:

[0057] The driving gear block 7-1 is contact-connected to the support base 4; a threaded rod 7-2 is screwed onto the outer side of the driving gear block 7-1 through a bearing, and the threaded rod 7-2 passes through the support base 4 through a threaded screw connection and is exposed on the outer side of the support base 4; a handle 7-9 is provided at the outer end of the threaded rod 7-2;

[0058] Rotating gears 7-3, there are two rotating gears 7-3, which are symmetrically arranged and meshed with each other on the driving gear block 7-1; a support shaft 7-4 is passed through and fixed to the interior of the rotating gear 7-3, and the front and rear ends of the support shaft 7-4 are respectively screwed to the support base 4 through bearing seats, and the bearing seats are arranged on the outside of the driving gear block 7-1;

[0059] The swing member 7-5 is provided between the two rotating gears 7-3 and is sleeved and fixed on the support shaft 7-4; a groove 7-6 is provided on the upper side of the swing member 7-5;

[0060] Driving block 7-7, there are two driving blocks 7-7, which are symmetrically arranged on both sides of the swing member 7-5; and the inner end of the driving block 7-7 is connected to the protective splint 5, and the outer side of the driving block 7-7 passes through the support base 4 and is arranged on the outer side of the support base 4;

[0061] The bar 7-8 is fixed between the two driving blocks 7-7, and the bar 7-8 is passed through the bar groove 7-6;

[0062] With the above design, the threaded rod 7-2 rotates to drive the driving gear block 7-1, causing it to move and engage the rotating gear 7-3, causing the swinging member 7-5 to rotate, driving the support rod, and causing the driving block 7-7 to drive the protective splint 5.

[0063] Example 3:

[0064] See also Figure 1-Figure 5 , further improved on the basis of Example 1, the reinforcing component 8 comprises:

[0065] Connecting blocks 8-1, there are four connecting blocks 8-1, which are respectively arranged on the inner sides of the four sides of the protection frame 3; and connecting grooves 8-2 are opened on both sides of the connecting blocks 8-1;

[0066] Right-angle brackets 8-3, there are four right-angle brackets 8-3, which are respectively arranged on the inner sides of the four corners of the protection frame 3, and the right-angle brackets 8-3 are inserted into the connecting grooves 8-2;

[0067] Locating pins 8-4, there are eight of them, which are respectively arranged on both sides of the connecting block 8-1, and the positioning pins 8-4 are passed through the connecting block 8-1 and the right-angle bracket 8-3;

[0068] The above design solution is adopted to support the protection frame 3.

[0069] Example 4:

[0070] See also Figure 1-Figure 5 , further improved on the basis of Example 1, the protective frame 3 is symmetrically provided with bosses 9 on the four sides, the support base 4 is symmetrically provided with threaded bosses 10 on the four sides through screw thread connection, and the inner end of the threaded rod 7-2 is provided with a sleeve 11, and the sleeve 11 is sleeved on the boss 9;

[0071] The above design solution is adopted to strengthen the stability of the protection frame 3.

[0072] When using the present invention, a protective frame 3 is added to the bottom of the box cover 2. When the box cover 2 is placed on the box body 1, the protective frame 3 is placed in the box body 1 to provide secondary protection for the items inside the box body 1; a connecting block 8-1 and a right-angle frame 8-3 are added to the box body 1. According to the specifications of the protective frame 3, the connecting block 8-1 and the right-angle frame 8-3 are adjusted and connected so that the connecting block 8-1 and the right-angle frame 8-3 support the protective frame 3; the box body 1 is placed on the supporting base 4, and the threaded rod 7-2 is manually rotated to drive the driving gear block 7-1. When the driving gear block 7-1 moves, it engages with the rotating gear 7-3 to rotate, causing the swinging member 7-5 to rotate, driving the bar 7-8, and causing the driving block 7-7 to drive the protective splint 5 to move until the box body 1 is clamped, and while clamping, the protective pad 6 protects the box body 1.

[0073] After adopting the above structure, the beneficial effects of this specific embodiment are:

[0074] 1. Add a protective frame 3 at the bottom of the box cover 2. The protective frame 3 is placed inside the box body 1 to strengthen the protection of the items;

[0075] 2. Add a protective splint 5 on the outside of the box body 1 to clamp the box body 1 and support the base 4 to protect it from external impact;

[0076] 3. The connecting block 8-1 and the right-angle frame 8-3 support the protection frame 3 and provide position protection for the items.

[0077] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. An environmentally friendly corrugated paper box with a buffering function, comprising a box body (1), wherein a box cover (2) is provided on the upper side of the box body (1); It is characterized by: It also contains: A protective frame (3), wherein the protective frame (3) is arranged inside the box body (1), and the protective frame (3) is fixed to the bottom of the box cover (2); bosses (9) are symmetrically arranged on the four sides of the protective frame (3); A support base (4), the support base (4) is arranged on the lower side of the box body (1); threaded platforms (10) are symmetrically provided on the four peripheries of the support base (4) through screw thread connection, and a sleeve platform (11) is provided at the inner end of the threaded platform (10), and the sleeve platform (11) is sleeved on the boss (9); Protective splints (5), wherein the protective splints (5) are four in number and are respectively arranged on the outer sides of the box body (1), and protective pads (6) are arranged on the inner walls of the protective splints (5), and the protective pads (6) are arranged in contact with the outer wall of the box body (1); The splint adjustment components (7) are four and are respectively arranged on the outside of the protective splint (5); the splint adjustment components (7) include: A driving gear block (7-1) is provided in contact with the support base (4); a threaded rod (7-2) is provided on the outer side of the driving gear block (7-1) through a bearing screw connection, and the threaded rod (7-2) passes through the support base (4) through a screw thread connection and is exposed on the outer side of the support base (4); Rotating gears (7-3), there are two rotating gears (7-3), which are symmetrically arranged and meshed with each other on the driving gear block (7-1); a support shaft (7-4) is passed through and fixed to the interior of the rotating gear (7-3), and the front and rear ends of the support shaft (7-4) are respectively screwed to the support base (4) through bearing seats, and the bearing seats are arranged on the outside of the driving gear block (7-1); A swinging member (7-5), wherein the swinging member (7-5) is disposed between the two rotating gears (7-3), and the swinging member (7-5) is sleeved and fixed on the support shaft (7-4); a groove (7-6) is provided on the upper side of the swinging member (7-5); A driving block (7-7), wherein the driving blocks (7-7) are two and are symmetrically arranged on both sides of the swing member (7-5); the inner ends of the driving blocks (7-7) are connected to the protective splint (5), and the outer sides of the driving blocks (7-7) pass through the support base (4) and are arranged on the outer side of the support base (4); A bar (7-8), wherein the bar (7-8) is fixed between the two driving blocks (7-7), and the bar (7-8) is inserted into the bar groove (7-6); A reinforcement component (8), wherein the reinforcement component (8) is arranged inside the protection frame (3).

2. The environmentally friendly corrugated paper box with a buffering function according to claim 1, characterized in that: The outer end of the threaded rod (7-2) is provided with a handle (7-9).

3. The environmentally friendly corrugated paper box with a buffering function according to claim 1, characterized in that: The reinforcement component (8) comprises: Connecting blocks (8-1), there are four connecting blocks (8-1), which are respectively arranged on the inner sides of the four sides of the protection frame (3); and connecting grooves (8-2) are provided on both sides of the connecting blocks (8-1); Right-angle frames (8-3), there are four right-angle frames (8-3), which are respectively arranged on the inner sides of the four corners of the protection frame (3), and the right-angle frames (8-3) are inserted into the connection slots (8-2); Locating pins (8-4), there are eight locating pins (8-4), which are respectively arranged on both sides of the connecting block (8-1), and the locating pins (8-4) are passed through the connecting block (8-1) and the right-angle frame (8-3).

4. The environmentally friendly corrugated paper box with a buffering function according to claim 1, characterized in that: Several reinforcing ribs (12) are provided on the outer sides of the four sides of the protection frame (3), and the reinforcing ribs (12) are fixed on the supporting base (4).

5. The environmentally friendly corrugated paper box with a buffering function according to claim 1, characterized in that: The outer sides of the four corners of the box body (1) are all provided with protective corners (13).

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