Lamp packaging box with good dustproof effect

Abstract

The utility model belongs to the technical field of lamp packaging boxes, and particularly relates to a lamp packaging box with a good dustproof effect, which comprises a packaging box main body, supporting legs fixedly connected with the lower end of the packaging box main body, a lifting mechanism arranged in the packaging box main body, a partition plate fixedly connected with the interior of the packaging box main body, and a packaging bag arranged on the outer side of the packaging box main body. A blocking strip is fixedly connected into the packaging box body and makes contact with the cover plate, a connecting strip is hinged to the interior of the packaging box body, the cover plate is fixedly connected to the end of the connecting strip, the cover plate is in sliding connection with the packaging box body, and a blocking block is rotationally connected into the packaging box body. When the packaging box body is opened and closed, the check block is manually rotated, so that the rubber pad at the lower end of the check block is separated from the cover plate, the rubber pad is separated from the cover plate by rotating the check block through the cover, and the cover plate is matched with the connecting strip, so that the cover plate is conveniently controlled to be opened and closed, and the packaging box body can be used for packaging the lamp more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp packaging boxes, in particular to a lamp packaging box with good dustproof effect. Background Art

[0002] When packaging lamps, the general requirement for the cleanliness of the finished product outer packaging is high. Generally, lamps have a long delivery period, and if they are left for a long time, there will be a layer of dust on the outer packaging, and the lamps on the top layer will also have dust. The warehouse needs to arrange for someone to clean the outer packaging every time they ship, and it is difficult and may cause the risk of scratches. Assembly also requires the replacement of the top layer of lamp protective film, which wastes material costs and also causes excessive waste of time and movement. Therefore, currently, a packaging bag is put on the outside of the lamp packaging box for protection. However, in the existing technology, when the packaging bag is put on the outside of the packaging box, the entire packaging box is manually lifted off the ground, which is inconvenient for bagging larger packaging boxes. At the same time, it is inconvenient to control the opening and closing of the packaging box lid. Therefore, improvements are needed. Utility Model Content

[0003] The purpose of the utility model is to provide a lamp packaging box with good dustproof effect, which solves the problem that when the packaging bag is put on the outside of the packaging box, the entire packaging box is lifted off the ground manually, which is inconvenient for bagging a large packaging box and the packaging box lid is inconvenient to open and close.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lamp packaging box with good dust-proof effect, comprising a packaging box main body, the lower end of the packaging box main body is fixedly connected to a support leg, a lifting mechanism is provided inside the packaging box main body, a partition is fixedly connected to the inside of the packaging box main body, a packaging bag is provided on the outside of the packaging box main body, a baffle is fixedly connected to the inside of the packaging box main body, the baffle is in contact with the cover plate, a connecting strip is hinged inside the packaging box main body, the end of the connecting strip is fixedly connected to the cover plate, the cover plate and the packaging box main body are slidably connected, and a stopper is rotatably connected to the inside of the packaging box main body.

[0005] Preferably, a rubber pad is bonded to the lower end of the stopper, and the rubber pad is in contact with the cover plate. By providing the rubber pad, the friction between the stopper and the cover plate is increased.

[0006] Preferably, the lifting mechanism includes a square rod that is slidably connected to the packaging box body, a support bar fixedly connected to the lower end of the square rod, a pressure block fixedly connected to the upper end of the square rod, a spring disposed on the outer side of the square rod, a screw mounted inside the packaging box body via a bearing, and an inclined block threadedly connected to the outer side of the screw. By rotating the screw and the inclined block to produce a threaded motion, the pressure block drives the support bar to move and the ground clutch to control the deflection of the packaging box body left and right, and the edges of the packaging box body are rounded, making it easier to install and remove the packaging bag from the outside of the packaging box body.

[0007] Preferably, one end of the spring is fixedly connected to the packaging box body, and the other end of the spring is fixedly connected to the pressing block. By providing the spring, the pressing block is easy to reset.

[0008] Preferably, the end of the screw is fixedly connected to a turntable, and the turntable is in contact with the packaging box body. By providing the turntable, the screw is easy to rotate.

[0009] Preferably, the inclined block is slidably connected to the packaging box body, and the inclined block is connected to the pressing block. By providing the inclined block, it is convenient to control the movement of the pressing block.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. When the main body of the packaging box of the utility model is opened and closed, the stopper is manually rotated so that the rubber pad at the lower end of the stopper and the cover plate are disengaged, and the rubber pad and the cover plate are disengaged by rotating the stopper, and the cover plate and the connecting strip are coordinated, so that the cover plate is easy to open and close, making the packaging box main body more convenient for packaging lamps.

[0012] 2. The utility model rotates the screw and the inclined block to make a threaded motion, thereby causing the pressure block to drive the support bar to move and the ground clutch control, and deflect the packaging box body left and right. The edge of the packaging box body is rounded, so that the packaging bag is easy to load and remove on the outside of the packaging box body, and the packaging bag is not easily damaged when moving outside the packaging box body. The packaging bag can be used repeatedly and has good sealing and dust-proof effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A three-dimensional diagram of the internal structure;

[0015] Figure 3 For this utility model Figure 2 A three-dimensional diagram of the local structure;

[0016] Figure 4 For this utility model Figure 2 A partial front cross-sectional view of

[0017] Figure 5 For this utility model Figure 4 Enlarged view of point A.

[0018] In the figure: 1. Packing box body; 2. Support legs; 3. Lifting mechanism; 4. Partition; 5. Packing bag; 6. Stop bar; 7. Connecting bar; 8. Cover; 9. Stop block; 31. Square rod; 32. Support bar; 33. Pressing block; 34. Spring; 35. Screw; 36. Turntable; 37. Inclined block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 3 A lamp packaging box with good dust-proof effect includes a packaging box main body 1, the lower end of the packaging box main body 1 is fixedly connected to a support leg 2, a lifting mechanism 3 is provided in the packaging box main body 1, a partition 4 is fixedly connected to the inside of the packaging box main body 1, a packaging bag 5 is provided on the outside of the packaging box main body 1, a baffle 6 is fixedly connected to the inside of the packaging box main body 1, the baffle 6 is in contact with the cover plate 8, a connecting strip 7 is hinged inside the packaging box main body 1, the end of the connecting strip 7 is fixedly connected to the cover plate 8, the cover plate 8 and the packaging box main body 1 are slidingly connected, a stopper 9 is rotatably connected to the inside of the packaging box main body 1, the lower end of the stopper 9 is bonded with a rubber pad, the rubber pad is in contact with the cover plate 8, and the friction between the stopper 9 and the cover plate 8 is increased by setting the rubber pad.

[0021] See also Figure 4 、 Figure 5The lifting mechanism 3 includes a square rod 31, the square rod 31 and the packaging box body 1 are slidably connected, the lower end of the square rod 31 is fixedly connected to a support bar 32, the upper end of the square rod 31 is fixedly connected to a pressure block 33, and a spring 34 is provided on the outside of the square rod 31. One end of the spring 34 is fixedly connected to the packaging box body 1, and the other end of the spring 34 is fixedly connected to the pressure block 33. By providing the spring 34, the pressure block 33 is easy to reset. A screw 35 is installed inside the packaging box body 1 through a bearing, and the end of the screw 35 is fixedly connected to a turntable 36. The turntable 36 and the packaging box body 1 are fixedly connected. The box body 1 is in contact with the screw 35, and the turntable 36 is set to make the screw 35 easy to rotate. The outer side of the screw 35 is connected with an inclined block 37 through a thread. The inclined block 37 and the packaging box body 1 are slidingly connected. The inclined block 37 and the pressure block 33 are easy to control the movement of the pressure block 33 by setting the inclined block 37. By rotating the screw 35 and the inclined block 37 to perform threaded movement, the pressure block 33 drives the support bar 32 to move and the ground clutch control, and deflects the packaging box body 1 left and right. The edge of the packaging box body 1 is rounded, so that the packaging bag 5 is easy to install and remove on the outside of the packaging box body 1.

[0022] The specific implementation process of the present invention is as follows: the cover plate 8 and the connecting strip 7 cooperate, thereby making the cover plate 8 easy to open and close control, making it more convenient for the packaging box body 1 to package the lamp. When the packaging bag 5 is sleeved on the outside of the packaging box body 1, the screw 35 and the inclined block 37 are manually rotated to make a threaded movement, thereby causing the inclined block 37 to squeeze the pressing block 33, and the pressing block 33 drives the square rod 31 to move downward, and the square rod 31 drives the support bar 32 to move and contact the ground, and the distance between the end of the support bar 32 and the packaging box body 1 is greater than the height of the support foot 2. At this time, the packaging box body 1 can deflect left and right with the support bar 32 as the fulcrum. , put the packaging bag 5 on the end of the packaging box body 1 off the ground, and then rotate the screw 35 to control the support bar 32 to retract, so that the packaging bag 5 is easy to install and remove on the outside of the packaging box body 1, and the screw 35 and the inclined block 37 are rotated to make a threaded motion, so that the pressing block 33 drives the support bar 32 to move and the ground clutch control, and deflects the packaging box body 1 left and right. The edge of the packaging box body 1 is rounded, so that the packaging bag 5 is easy to install and remove on the outside of the packaging box body 1, and the packaging bag 5 is not easily damaged when moving on the outside of the packaging box body 1. The packaging bag 5 can be used repeatedly and has good sealing and dust-proof effects.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lamp packaging box with good dustproof effect, comprising a packaging box body (1), characterized in that: The lower end of the packaging box body (1) is fixedly connected to a support leg (2), a lifting mechanism (3) is provided inside the packaging box body (1), a partition (4) is fixedly connected inside the packaging box body (1), a packaging bag (5) is provided on the outside of the packaging box body (1), a blocking bar (6) is fixedly connected inside the packaging box body (1), the blocking bar (6) is in contact with a cover plate (8), a connecting bar (7) is hinged inside the packaging box body (1), the end of the connecting bar (7) is fixedly connected to the cover plate (8), the cover plate (8) and the packaging box body (1) are slidably connected, and a stopper (9) is rotatably connected inside the packaging box body (1).

2. A dustproof lamp packaging box according to claim 1, characterized in that: A rubber pad is bonded to the lower end of the stopper (9), and the rubber pad is in contact with the cover plate (8).

3. The dustproof lamp packaging box according to claim 1, characterized in that: The lifting mechanism (3) comprises a square rod (31), the square rod (31) and the packaging box body (1) are slidably connected, the lower end of the square rod (31) is fixedly connected to a support bar (32), the upper end of the square rod (31) is fixedly connected to a pressure block (33), a spring (34) is provided on the outside of the square rod (31), a screw rod (35) is installed inside the packaging box body (1) through a bearing, and the outside of the screw rod (35) is connected to an inclined block (37) through a thread.

4. The dustproof lamp packaging box according to claim 3, characterized in that: One end of the spring (34) is fixedly connected to the packaging box body (1), and the other end of the spring (34) is fixedly connected to the pressing block (33).

5. The dustproof lamp packaging box according to claim 3, characterized in that: The end of the screw rod (35) is fixedly connected to a turntable (36), and the turntable (36) is in contact with the packaging box body (1).

6. The dustproof lamp packaging box according to claim 3, characterized in that: The inclined block (37) and the packaging box body (1) are slidably connected, as are the inclined block (37) and the pressing block (33).

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