Packaging box capable of being opened in rotating mode

Abstract

The utility model discloses a packaging box capable of being opened in a rotating mode, which relates to the technical field of packaging boxes and comprises a box body, a movable plate movably installed in the box body, a box cover detachably installed on the box body and a first protection assembly. The first protection assembly comprises a protection frame, a supporting block, a first buffer spring, a first connecting block, a connecting rod, a strip-shaped rod, a second connecting block, a movable block, a fixed block and a second buffer spring, the movable block is installed on the second connecting block, and the fixed block is installed on the strip-shaped rod; the first protection assembly comprises a box body protection cover, a box cover protection cover, a lamp ring, a power source box and a built-in power source, the second protection assembly comprises a box body protection cover, a cover body protection cover, a lamp ring, a power source box and a built-in power source, the box body protection cover is installed on the outer wall of the box body, and the cover body protection cover is installed on the outer wall of the box cover. And the box can be used as a lighting appliance at night, so that the articles in the box body are convenient to take and place.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a packaging box with a rotating cover. Background Art

[0002] In the prior art, a patent with announcement number CN219116032U discloses a packaging box with a rotating cover, including a packaging box body, a mosquito repelling mechanism inside the fixing plate, and a music playing mechanism inside the packaging box body. The utility model not only greatly improves the convenience of the packaging box when in use, makes the packaging box more ornamental when in use, and greatly improves the practicality of the packaging box when in use, but also prevents the surface of the packaging box body and the containing frame from being bitten by mosquitoes when in use, and at the same time, makes the packaging box more pleasant to smell and practical when in use.

[0003] This patent solves the problem of the packaging box being bitten by mosquitoes and enables the packaging box to play music, which increases the fun of the packaging box. However, this patent still has the following shortcomings in actual use: First, it cannot protect the items in the packaging box well. When some fragile items and valuable items are stored in the packaging box, vibrations can easily cause damage to the items. Second, there is no mechanism to protect the packaging box body. The packaging box itself is easily damaged by external forces during transportation. It also does not have a lighting function, which is inconvenient for taking and placing items at night. Therefore, a packaging box with a rotating lid is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a packaging box with a rotating cover to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a packaging box with a rotating cover, comprising a box body, a movable plate movably installed in the box body, and a box cover detachably installed on the box body;

[0006] A first protective component, the first protective component comprises a protective frame, a support block, a first buffer spring, a first connecting block, a connecting rod, a strip rod, a second connecting block, a movable block, a fixed block and a second buffer spring, the movable plate is provided with a protective frame, the inner wall of the box body is provided with a support block, the first buffer spring is provided on the support block, the other end of the first buffer spring is provided on the movable plate, the bottom of the movable plate is provided with a first connecting block, a connecting rod is rotatably provided on the first connecting block, the bottom inner wall of the box body is provided with a strip rod, the second connecting block is slidably provided on the strip rod, the movable block is provided on the second connecting block, the fixed block is provided on the strip rod, one end of the second buffer spring is provided on the movable block, and the other end of the second buffer spring is provided on the fixed block;

[0007] The second protective component includes a box body protective cover, a cover body protective cover, a light ring, a power box and a built-in power supply. The box body protective cover is installed on the outer wall of the box body, the cover body protective cover is installed on the outer wall of the box cover, the light ring and the power box are installed on the box cover, and the built-in power supply is installed in the power box, and the built-in power supply is electrically connected to the light ring.

[0008] Preferably, a damper is installed on the movable block, and the other end of the damper is installed on the fixed block.

[0009] Preferably, one end of a telescopic rod is mounted on the support block, and the other end of the telescopic rod is mounted on the movable plate.

[0010] Preferably, a T-shaped slide groove is provided on the strip rod, and a T-shaped slider is installed at the bottom of the second connecting block, and the T-shaped slider is slidably installed in the T-shaped slide groove.

[0011] Preferably, a plurality of contact strips are installed on the outer wall of the cover protective cover, and the plurality of contact strips are equidistantly distributed on the cover protective cover in a circumferential manner.

[0012] Preferably, a sealing strip is installed on the inner wall of the box cover, and the material of the sealing strip is rubber material.

[0013] Preferably, the inner wall of the box cover is provided with an internal thread, the outer wall of the box body is provided with an external thread, the internal thread is matched with the external thread, and the movable plate is provided with a first partition plate and a second partition plate.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, through the setting of the first protective component, when the items in the box body are vibrated during transportation, the movable plate will move downward in the box body. At this time, a part of the energy generated by the vibration will be absorbed by the first buffer spring, and the connecting rod will rotate in the process of the movable plate descending. The rotation of the connecting rod will squeeze the second connecting block to move to the left, and the movement of the second connecting block to the left will drive the movable block to move to the left. At this time, the second buffer spring will be compressed, and another part of the energy will be absorbed by the second buffer spring. The energy absorbed by the first buffer spring and the second buffer spring will be quickly consumed by the damper, thereby protecting the items in the box body and preventing the items from being damaged.

[0016] In the utility model, through the arrangement of the second protection component, the box body protection cover can protect the box body, and the cover body protection cover can protect the box cover, so as to prevent the box body and the box cover from being damaged by external forces during transportation. The light ring can serve as a lighting device at night to facilitate the taking and placing of items in the box body, and can also increase the aesthetics of the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a packaging box with a rotating cover provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a box body of a packaging box with a rotating cover proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of a box body of a packaging box with a rotary cover that is proposed in the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of a cover protection cover, a sealing strip, etc. of a packaging box with a rotary cover.

[0021] In the figure: 1, box body; 2, movable plate; 3, box cover; 4, first protective component; 401, protective frame; 402, support block; 403, first buffer spring; 404, first connecting block; 405, connecting rod; 406, strip rod; 407, second connecting block; 408, movable block; 409, fixed block; 4010, second buffer spring; 4011, damper; 4012, telescopic rod; 5, second protective component; 501, box body protective cover; 502, cover body protective cover; 503, light ring; 504, power box; 505, built-in power supply; 506, contact strip; 507, sealing strip; 6, internal thread; 7, external thread; 8, first dividing plate; 9, second dividing plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1:

[0024] like Figure 1-3 As shown, this embodiment provides a packaging box with a rotating cover, comprising a box body 1, a movable plate 2 is movably installed in the box body 1, and a box cover 3 is detachably installed on the box body 1;

[0025] The first protection component 4 can protect the items in the box body 1 to prevent the items from being damaged by vibration through the setting of the first protection component 4. The first protection component 4 includes a protection frame 401, a support block 402, a first buffer spring 403, a first connecting block 404, a connecting rod 405, a strip rod 406, a second connecting block 407, a movable block 408, a fixed block 409 and a second buffer spring 4010. The protection frame 401 is installed on the movable plate 2, the support block 402 is installed on the inner wall of the box body 1, the first buffer spring 403 is installed on the support block 402, the other end of the first buffer spring 403 is installed on the movable plate 2, the first connecting block 404 is installed at the bottom of the movable plate 2, the connecting rod 405 is rotatably installed on the first connecting block 404, the strip rod 406 is installed on the bottom inner wall of the box body 1, the second connecting block 407 is slidably installed on the strip rod 406, and the movable block 408 is installed on the second connecting block 407. A fixed block 409 is installed on the strip rod 406, one end of a second buffer spring 4010 is installed on the movable block 408, and the other end of the second buffer spring 4010 is installed on the fixed block 409. When the items in the box body 1 are vibrated during transportation, the movable plate 2 will move downward in the box body 1. At this time, a part of the energy generated by the vibration will be absorbed by the first buffer spring 403. In the process of the movable plate 2 descending, the connecting rod 405 will be caused to rotate. The rotation of the connecting rod 405 will squeeze the second connecting block 407 to move to the left. The movement of the second connecting block 407 to the left will drive the movable block 408 to move to the left. At this time, the second buffer spring 4010 will be compressed, and another part of the energy will be absorbed by the second buffer spring 4010. The energy absorbed by the first buffer spring 403 and the second buffer spring 4010 will be quickly consumed by the damper 4011, thereby protecting the items in the box body 1 and preventing the items from being damaged.

[0026] Further, see Figure 3 A damper 4011 is installed on the movable block 408, and the other end of the damper 4011 is installed on the fixed block 409. The energy absorbed by the first buffer spring 403 and the second buffer spring 4010 will be quickly consumed by the damper 4011 to avoid repeated rebound of the movable plate 2.

[0027] Further, see Figure 2 One end of a telescopic rod 4012 is installed on the support block 402, and the other end of the telescopic rod 4012 is installed on the movable plate 2. By setting the telescopic rod 4012, the stability of the movable plate 2 during movement can be improved to prevent the movable plate 2 from tilting sideways.

[0028] Further, see Figure 3A T-shaped groove is provided on the strip rod 406, and a T-shaped slider is installed at the bottom of the second connecting block 407. The T-shaped slider is slidably installed in the T-shaped groove. Through the setting of the T-shaped groove and the T-shaped slider, the movement of the second connecting block 407 can be restricted so that the second connecting block 407 can only slide on the strip rod 406.

[0029] Embodiment 2:

[0030] As shown in the figure, based on Example 1, the second protective component 5 is provided to protect the box body 1 and the box cover 3 to prevent the box body 1 and the box cover 3 from being damaged by external forces, and provide a lighting function to facilitate the taking and placing of items at night.

[0031] The second protection component 5 includes a box body protection cover 501, a cover body protection cover 502, a light ring 503, a power box 504 and a built-in power supply 505. The box body protection cover 501 is installed on the outer wall of the box body 1, the cover body protection cover 502 is installed on the outer wall of the box cover 3, the light ring 503 and the power box 504 are installed on the box cover 3, the built-in power supply 505 is installed in the power box 504, and the built-in power supply 505 is electrically connected to the light ring 503. The box body protection cover 501 can protect the box body 1, and the cover body protection cover 502 can protect the box cover 3 to prevent the box body 1 and the box cover 3 from being damaged by external forces during transportation. The light ring 503 can serve as a lighting device at night to facilitate the taking and placing of items in the box body 1, and can also increase the aesthetics of the packaging box.

[0032] Further, see Figure 1 The outer wall of the cover protective cover 502 is provided with a plurality of contact strips 506, which are equidistantly distributed on the cover protective cover 502 in a circumferential manner. The arrangement of the contact strips 506 can increase the contact friction force, making it easier to rotate and open the cover.

[0033] Further, see Figure 4 A sealing strip 507 is installed on the inner wall of the box cover 3. The sealing strip 507 is made of rubber material. The sealing performance of the box cover 3 can be improved by setting the sealing strip 507.

[0034] Further, see Figure 2-4 The inner wall of the box cover 3 is provided with an internal thread 6, and the outer wall of the box body 1 is provided with an external thread 7, the internal thread 6 is adapted to the external thread 7, and a first dividing plate 8 and a second dividing plate 9 are installed on the movable plate 2. Through the setting of the internal thread 6 and the external thread 7, the rotating opening function of the box cover 3 can be realized, which is convenient for taking and placing items. Through the setting of the first dividing plate 8 and the second dividing plate 9, the space in the box body 1 can be divided to place items of different sizes.

[0035] The working principle of the utility model is as follows: when the items in the box body 1 are vibrated during transportation, the movable plate 2 will move downward in the box body 1. At this time, part of the energy generated by the vibration will be absorbed by the first buffer spring 403. During the descent of the movable plate 2, the connecting rod 405 will rotate. The rotation of the connecting rod 405 will squeeze the second connecting block 407 to move left. The movement of the second connecting block 407 to the left will drive the movable block 408 to move left. At this time, the second buffer spring 4010 will be compressed, and another part of the energy will be absorbed by the second buffer spring 4010. The energy absorbed by the first buffer spring 403 and the second buffer spring 4010 will be quickly released by the damper 4011. Consumption, thereby protecting the items in the box body 1 and preventing them from being damaged. The box body protective cover 501 can protect the box body 1, and the cover body protective cover 502 can protect the box cover 3 to prevent the box body 1 and the box cover 3 from being damaged by external forces during transportation. The light ring 503 can serve as a lighting device at night to facilitate the taking and placing of items in the box body 1, and can also increase the aesthetics of the packaging box. Through the arrangement of the internal thread 6 and the external thread 7, the box cover 3 can be rotated to open the cover, which is convenient for taking and placing items. Through the arrangement of the first dividing plate 8 and the second dividing plate 9, the space in the box body 1 can be divided to place items of different sizes.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A packaging box with a rotating cover, characterized in that: include: A box body (1), wherein a movable plate (2) is movably mounted inside the box body (1), and a box cover (3) is detachably mounted on the box body (1); A first protection component (4), the first protection component (4) comprising a protection frame (401), a support block (402), a first buffer spring (403), a first connecting block (404), a connecting rod (405), a strip rod (406), a second connecting block (407), a movable block (408), a fixed block (409) and a second buffer spring (4010), the protection frame (401) being installed on the movable plate (2), the support block (402) being installed on the inner wall of the box body (1), the first buffer spring (403) being installed on the support block (402), the other end of the first buffer spring (403) being installed on the movable plate (2 ), a first connecting block (404) is installed at the bottom of the movable plate (2), a connecting rod (405) is rotatably installed on the first connecting block (404), a strip rod (406) is installed on the bottom inner wall of the box body (1), a second connecting block (407) is slidably installed on the strip rod (406), a movable block (408) is installed on the second connecting block (407), a fixed block (409) is installed on the strip rod (406), one end of a second buffer spring (4010) is installed on the movable block (408), and the other end of the second buffer spring (4010) is installed on the fixed block (409); A second protective component (5), the second protective component (5) comprising a box body protective cover (501), a cover body protective cover (502), a light ring (503), a power box (504) and a built-in power supply (505), the outer wall of the box body (1) is installed with a box body protective cover (501), the outer wall of the box cover (3) is installed with a cover body protective cover (502), the box cover (3) is installed with a light ring (503) and a power box (504), the power box (504) is installed with a built-in power supply (505), and the built-in power supply (505) is electrically connected to the light ring (503).

2. A packaging box with a rotating cover according to claim 1, characterized in that: A damper (4011) is installed on the movable block (408), and the other end of the damper (4011) is installed on the fixed block (409).

3. A packaging box with a rotating cover according to claim 1, characterized in that: One end of a telescopic rod (4012) is mounted on the support block (402), and the other end of the telescopic rod (4012) is mounted on the movable plate (2).

4. A packaging box with a rotating cover according to claim 1, characterized in that: The strip rod (406) is provided with a T-shaped sliding groove, and the bottom of the second connecting block (407) is provided with a T-shaped sliding block, which is slidably installed in the T-shaped sliding groove.

5. The packaging box with a rotating cover according to claim 1, characterized in that: The outer wall of the cover protective cover (502) is provided with a plurality of contact strips (506), and the plurality of contact strips (506) are equidistantly distributed on the cover protective cover (502) in a circular pattern.

6. The packaging box with a rotating cover according to claim 1, characterized in that: A sealing strip (507) is installed on the inner wall of the box cover (3), and the sealing strip (507) is made of rubber material.

7. The packaging box with a rotating cover according to claim 1, characterized in that: The inner wall of the box cover (3) is provided with an internal thread (6), the outer wall of the box body (1) is provided with an external thread (7), the internal thread (6) is matched with the external thread (7), and the movable plate (2) is provided with a first partition plate (8) and a second partition plate (9).

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