CN218401844U - Display screen packaging buffer paper tube - Google Patents
Display screen packaging buffer paper tube Download PDFInfo
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- CN218401844U CN218401844U CN202221920743.7U CN202221920743U CN218401844U CN 218401844 U CN218401844 U CN 218401844U CN 202221920743 U CN202221920743 U CN 202221920743U CN 218401844 U CN218401844 U CN 218401844U
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- paper tube
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- shaped paper
- display screen
- tubes
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Abstract
The utility model belongs to the technical field of the display screen packing technique and specifically relates to a display screen packing buffering paper tube, including a plurality of U-shaped paper tubes and a connecting plate, the inside cavity of U-shaped paper tube sets up, two corners of the cavity inner chamber of U-shaped paper tube block respectively and are equipped with corresponding L shape support piece. The U-shaped paper tubes are arranged on the connecting plate at intervals, the length of the interval section between every two adjacent U-shaped paper tubes is equal to the height of each U-shaped paper tube, and the connecting plate is folded along the edges of the U-shaped paper tubes for multiple times to form the buffering paper tubes. The utility model provides a simple structure, convenient and crashproof shock-absorbing capacity more excellent display screen packing paper pipe is dismantled in the installation.
Description
Technical Field
The utility model belongs to the technical field of the display screen packing technique and specifically relates to a display screen packing buffering paper tube.
Background
With the rapid development of the e-commerce economy and the establishment of the online shopping habit, the purchase of electronic products and household electrical appliances by the public is gradually changed from online to offline. Thus, the need for cushioning protection of electronic products has become important. Cushioning materials are fillers necessary for various products, especially heavy goods, consumer electronics products or fast-moving goods, to prevent the products from being damaged by being squeezed, collided and dropped during handling, transportation and the like.
In the prior art, a foam plastic structure is often adopted for filling and wrapping, so that not only is the material wasted, but also pollution is easily caused; or the triangular paper support is adopted to wrap the corners, but the connection relation is unstable, so that the triangular paper support is easy to deviate or even fall off due to impact, and the protection performance is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, convenient and the more excellent display screen packing buffering paper tube of crashproof shock-absorbing capacity is dismantled in the installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a display screen packaging buffer paper tube comprises,
a plurality of U-shaped paper tubes which are arranged in a hollow way, two corners of the hollow cavity of each U-shaped paper tube are respectively provided with a corresponding L-shaped supporting piece in a clamping way,
the paper tube buffer structure comprises connecting plates, the U-shaped paper tubes are arranged on the connecting plates at intervals, the length of a spacing section between every two adjacent U-shaped paper tubes is equal to the height of each U-shaped paper tube, and the connecting plates are folded along the edges of the U-shaped paper tubes for multiple times to form buffer paper tubes.
The improved structure is characterized in that the number of the U-shaped paper tubes is three, the U-shaped paper tubes are fixed on the connecting plate at equal intervals, the U-shaped paper tubes are sequentially turned over to form U-shaped buffering paper tubes, and the adjacent U-shaped paper tubes are mutually abutted to form a right angle.
In a further improvement, the U-shaped paper tubes comprise first U-shaped paper tubes positioned on two sides and second U-shaped paper tubes arranged between the two first U-shaped paper tubes, and after the U-shaped paper tubes are turned over, the top walls of the first U-shaped paper tubes are abutted to the side walls of the second U-shaped paper tubes.
In a further improvement, the depth of the first U-shaped paper tube is l 1 The length of the second U-shaped paper tube is l 2 The length of the side edge of the display screen is l, l =2l 1 +l 2 。
In a further improvement, the two outer side walls of the U-shaped paper tube are provided with reinforced parts, and the cross sections of the reinforced parts are in concave arc shapes.
In a further improvement, the L-shaped support member is provided with an arc-shaped groove corresponding to the reinforcement portion, and the arc-shaped groove is engaged with the reinforcement portion.
In a further improvement, the connecting plate is provided with a plurality of crease lines corresponding to the edges of the U-shaped paper tubes.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses be provided with a plurality of U-shaped paper tubes, and U-shaped paper tube interval is fixed on a collapsible connecting plate, during the use, according to the quantity of U-shaped paper tube is folding to be made adjacent in connecting plate interval department mutual butt forms the fastener of corresponding shape between the U-shaped paper tube, and the outer fringe and the corner card that make the display screen are gone into the inslot of U-shaped paper tube, the buffering paper tube that forms after the U-shaped paper tube is folding forms the parcel protection to the four corners of display screen. And, during the dismantlement, owing to be through connecting plate fold forming, can pull down the U-shaped paper tube of corner one side earlier, take off taking off of opposite side again, compare in the dismantlement of integral type triangle angle bead more convenient laborsaving.
Furthermore, two corners of the hollow inner cavity of the U-shaped paper tube are respectively provided with corresponding L-shaped supporting pieces, and the inner and outer corners of each L-shaped supporting piece are respectively clamped with the U-shaped paper tube, so that the L-shaped paper tube is prevented from moving in the cavity in the use process. The L-shaped supporting piece provides extra supporting force for the U-shaped paper tube so as to improve the structural strength and strengthen the anti-collision and buffering performance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a development state diagram of a first embodiment of the present invention;
fig. 2 is a drawing illustrating a folding process according to a first embodiment of the present invention;
FIG. 3 is a side view of a U-shaped paper tube structure according to a second embodiment of the present invention;
FIG. 4 is a diagram illustrating a second embodiment of the present invention;
in the figure:
1. a U-shaped paper tube;
11. a first U-shaped paper tube; 12. a second U-shaped paper tube; 13. a reinforcing portion;
2. an L-shaped support member; 21. an arc-shaped groove;
3. a connecting plate;
4. a display screen;
5. and (5) a box body.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The first embodiment is as follows:
referring to fig. 1-2, a display screen packaging buffer paper tube includes a plurality of U-shaped paper tubes 1 and a connecting plate 3 for connecting the U-shaped paper tubes 1, the U-shaped paper tubes 1 are hollow, and two corners of a hollow inner cavity of the U-shaped paper tubes 1 are respectively provided with corresponding L-shaped supporting members 2 in a clamping manner, so as to improve the structural strength and anti-extrusion capability of the U-shaped paper tubes 1 and ensure that the U-shaped paper tubes can provide sufficient supporting force. U-shaped paper tube 1 interval sets up on connecting plate 3, and adjacent interval section length between the U-shaped paper tube 1 equals U-shaped paper tube 1's height, connecting plate 3 is followed 1 edge of U-shaped paper tube turns over many times and turns over and forms buffering paper tube for wrap up the corner of display screen 4. In this embodiment, the U-shaped paper tube is fixed to the connecting plate 2 by gluing, and the connecting plate 2 is a long cardboard.
Specifically, the number of the U-shaped paper tubes 1 is preferably three, the U-shaped paper tubes are fixed on the connecting plate 3 at equal intervals, the U-shaped paper tubes are sequentially turned over to form U-shaped buffering paper tubes, and the adjacent U-shaped paper tubes 1 are mutually abutted to form a right angle. During the use, take two to turn over the U-shaped buffering paper tube parcel that forms after rolling over and be in the lateral wall of the opposite side of display screen 4 and the turning at this lateral wall both ends will 4 edges and four corners of display screen are all wrapped up, wholly put into box body 5 again, the inner wall of box body 5 is further right U-shaped buffering paper tube carries out spacing fixed, avoids it to drop in the transportation. And when three U-shaped paper tubes 1 are arranged, two ends of the U-shaped buffer paper tube formed by folding are in contact with the side wall of the display screen 4, the stress is the same, and the U-shaped buffer paper tube is not easy to fall off in the taking process. Namely, if only unilateral corner atress, take place to break away from between U-shaped paper tube and the display screen that leads to the atress easily when taking, it is inconvenient to use.
In this embodiment, the U-shaped paper tube 1 includes first U-shaped paper tubes 11 located at both sides and a second U-shaped paper tube 12 disposed between the two first U-shaped paper tubes 11, and after the folding, the top wall of the first U-shaped paper tube 11 abuts against the side wall of the second U-shaped paper tube 12, so as to ensure the structural strength of the corners of the U-shaped buffer paper tube. If the side wall of the first U-shaped paper tube 11 abuts against the top wall of the second U-shaped paper tube 12, both ends of the second U-shaped paper tube 12 are covered by only one layer of the connecting plate 3, and thus the protective effect cannot be achieved.
Further, said first stepThe depth of a U-shaped paper tube 11 is l 1 The length of the second U-shaped paper tube 12 is l 2 The length of the side of the display screen is l, l =2l 1 +l 2 And the side edge of the display screen 4 is just completely clamped in the U-shaped paper tube 11, so that the phenomenon that the gap causes shaking abrasion is avoided.
Preferably, a plurality of crease lines corresponding to the edges of the U-shaped paper tubes 1 are arranged on the connecting plate 3 to assist the folding of the connecting plate 3. In this embodiment, two crease lines are provided, and are respectively located at the outer edge of one side of the first U-shaped paper tube 11 close to the second U-shaped paper tube 12 on two sides.
Preferably, the length of the horizontal part of the L-shaped supporting piece 2 is 1/4-2/5 of the length of the bottom surface of the U-shaped paper tube 1, so that the L-shaped supporting piece has a certain supporting degree in the horizontal plane of the U-shaped paper tube 1, but the horizontal parts of the L-shaped supporting pieces 2 at two sides are not in contact, two-point support is formed at the bottom surface of the U-shaped paper tube 1, and the structural stability is improved. Preferably, the length of the horizontal part of each L-shaped support part 2 is 1/3 of the length of the bottom surface of the U-shaped paper tube 1, so that the vertical walls of the horizontal parts of the two L-shaped support parts 2 are distributed at equal intervals at the stress points of the bottom surface of the U-shaped paper tube 1, and the stress on the two sides is more uniform.
The second implementation:
referring to fig. 3-4, on the basis of the first embodiment, the two outer side walls of the U-shaped paper tube 1 are provided with the reinforced portions 13, and the sections of the reinforced portions 13 are concave arcs, so as to improve the structural strength and the anti-extrusion buffering capacity of the U-shaped paper tube 1.
Further, be provided with on the L shape support piece 2 with the arc recess 21 that rib 13 corresponds, arc recess 21 with rib 13 block makes L shape support piece 2 with the relation of connection of U-shaped paper tube 1 is more stable, avoids squinting or droing.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A display screen packaging buffer paper tube is characterized by comprising,
a plurality of U-shaped paper tubes (1), wherein the U-shaped paper tubes (1) are arranged in a hollow manner, two corners of a hollow inner cavity of each U-shaped paper tube (1) are respectively clamped with corresponding L-shaped supporting pieces (2),
the paper tube buffer structure comprises a connecting plate (3), wherein the U-shaped paper tubes (1) are arranged on the connecting plate (3) at intervals, the length of the interval section between the U-shaped paper tubes (1) is equal to the height of the U-shaped paper tubes (1), and the connecting plate (3) is folded for multiple times along the edge of the U-shaped paper tubes (1) to form the paper tube buffer.
2. The display screen packaging buffering paper tube is characterized in that three U-shaped paper tubes (1) are arranged and fixed on the connecting plate (3) at equal intervals, the U-shaped paper tubes (1) are sequentially turned over to form the U-shaped buffering paper tubes, and adjacent U-shaped paper tubes (1) are mutually abutted to form a right angle.
3. The display screen packaging buffer paper tube is characterized in that the U-shaped paper tube (1) comprises first U-shaped paper tubes (11) located on two sides and a second U-shaped paper tube (12) arranged between the two first U-shaped paper tubes (11), and after being folded, the top wall of each first U-shaped paper tube (11) is abutted to the side wall of each second U-shaped paper tube (12).
4. A display screen packaging buffer paper tube as claimed in claim 3, wherein the groove depth of the first U-shaped paper tube (11) is l 1 The length of the second U-shaped paper tube (12) is l 2 The length of the side of the display screen is l, l =2l 1 +l 2 。
5. The display screen packaging buffer paper tube as claimed in claim 1, wherein reinforcing parts (13) are arranged on two outer side walls of the U-shaped paper tube (1), and the cross section of each reinforcing part (13) is in a shape of an inward concave arc.
6. The display screen packaging buffer paper tube as claimed in claim 5, wherein the L-shaped supporting member (2) is provided with an arc-shaped groove (21) corresponding to the reinforcing part (13), and the arc-shaped groove (21) is clamped with the reinforcing part (13).
7. The display screen packaging buffer paper tube as claimed in claim 1, wherein a plurality of crease lines corresponding to the edges of the U-shaped paper tube (1) are arranged on the connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221920743.7U CN218401844U (en) | 2022-07-25 | 2022-07-25 | Display screen packaging buffer paper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221920743.7U CN218401844U (en) | 2022-07-25 | 2022-07-25 | Display screen packaging buffer paper tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218401844U true CN218401844U (en) | 2023-01-31 |
Family
ID=85014745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221920743.7U Active CN218401844U (en) | 2022-07-25 | 2022-07-25 | Display screen packaging buffer paper tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218401844U (en) |
-
2022
- 2022-07-25 CN CN202221920743.7U patent/CN218401844U/en active Active
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