CN215664967U - Foam corner sleeve for packaging electric appliance - Google Patents
Foam corner sleeve for packaging electric appliance Download PDFInfo
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- CN215664967U CN215664967U CN202121972137.5U CN202121972137U CN215664967U CN 215664967 U CN215664967 U CN 215664967U CN 202121972137 U CN202121972137 U CN 202121972137U CN 215664967 U CN215664967 U CN 215664967U
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- inner shell
- hollow inner
- interlayer
- protection device
- shell
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Abstract
The utility model discloses a foam corner sleeve for packaging an electric appliance, which comprises an outer protective shell, a damping interlayer and an inner protective device, wherein the inner protective device comprises a corner protective device and a hollow inner shell, the corner protective device consists of three arc-shaped supporting columns, the damping interlayer comprises a first wave damping device and a second wave damping device, the arc-shaped supporting columns are internally provided with the supporting column interlayer, the hollow inner shell is internally provided with the inner shell interlayer, and one side of the hollow inner shell, which is far away from the outer protective shell, is provided with a honeycomb grid. The utility model belongs to the technical field of electric appliance packaging, and particularly provides a foam corner sleeve for electric appliance packaging, which has the advantages of corner isolation, corner protection, material saving, firmness, durability, small abrupt change stress of the corner, compact structure and small occupied space, and is used for fundamentally protecting the corner.
Description
Technical Field
The utility model belongs to the technical field of electric appliance packaging, and particularly relates to a foam corner sleeve for electric appliance packaging.
Background
Electronic products or other fragile articles with more distinct four corners such as televisions, computers and the like are particularly easy to cause four corners damage by external vibration, collision and the like in the transportation process, the whole package of the fragile articles such as the televisions and the like is usually wrapped by foam plastics in the prior art, and the four corners are often ignored due to the fact that the four corners of the electrical appliances are not well packaged and are easy to collide with by vibration or impact.
The existing foam corner sleeve for packaging the electric appliance occupies large space and has poor protection effect.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the foam corner sleeve for packaging the electric appliance, which has the advantages of isolated corner part, fundamentally protecting the corner part, saving materials, being firm and durable, small sudden change stress on the corner part, compact structure and small occupied space.
The technical scheme adopted by the utility model is as follows: the utility model discloses a foam corner sleeve for packaging an electric appliance, which comprises an outer protective shell, a damping interlayer and an inner protection device, wherein the outer protective shell is arranged in three mutually perpendicular squares, the damping interlayer is arranged on the inner side of the outer protective shell, the inner protection device is arranged on one side, away from the outer protective shell, of the damping interlayer, the inner protection device is arranged in three mutually perpendicular squares, and the damping interlayer is arranged between the outer protective shell and the inner protection device.
Furthermore, the inner protection device comprises an angle protection device and a hollow inner shell, the hollow inner shell is arranged on one side, away from the outer protection shell, of the damping interlayer, the hollow inner shell is arranged in a square shape perpendicular to the hollow inner shell, and the angle protection device is arranged on the inner side of the hollow inner shell.
Furthermore, the angle protection device comprises three arc-shaped supporting columns, the arc-shaped supporting columns are arranged in an arc shape, and two ends of each arc-shaped supporting column are tangent to adjacent edges of the inner side of the hollow inner shell.
Further, shock attenuation intermediate layer includes first wave damping device and second wave damping device, first wave damping device is the wave setting, second wave damping device is the wave setting, first wave damping device with second wave damping device arranges in turn.
Furthermore, a strut interlayer is arranged in the arc-shaped strut, and an inner shell interlayer is arranged in the hollow inner shell.
Furthermore, a honeycomb grid is arranged on one side, away from the outer protective shell, of the hollow inner shell.
The utility model with the structure has the following beneficial effects: this scheme is foam angle cover for electrical apparatus packing, because angle protection device's setting makes bight isolated, and then fundamentally protects bight, because the setting of honeycomb net for the material still less and more durable, because the setting of shock attenuation addition, make interior protection device can suitable displacement, reduce the abrupt change stress of diagonal portion.
Drawings
FIG. 1 is a schematic view of the overall structure of a foam corner sleeve for packaging an electric appliance according to the present invention;
FIG. 2 is a schematic structural diagram of a foam corner sleeve for packaging an electrical appliance according to the present invention;
fig. 3 is a schematic view of the internal structure of the foam corner sleeve for packaging electric appliances.
The device comprises an outer protective shell, a damping interlayer, an inner protective device, an angle protective device, a hollow inner shell, an arc-shaped support column, a first wave damping device, a second wave damping device, a support column interlayer, a first wave damping device, a second wave damping device, a support column interlayer, an inner shell interlayer, a honeycomb grid and a connecting rod, wherein the outer protective shell is 1, the damping interlayer is 2, the inner protective device is 3, the angle protective device is 4, the hollow inner shell is 5, the arc-shaped support column is 6, the first wave damping device is 7, the second wave damping device is 8, the support column interlayer is 9, the inner shell interlayer is 10, and the honeycomb grid is 11.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the foam corner sleeve for packaging an electrical appliance of the present invention includes an outer protective shell 1, a shock-absorbing interlayer 2, and an inner protection device 3, wherein the outer protective shell 1 is formed in three mutually perpendicular squares, the shock-absorbing interlayer 2 is disposed on the inner side of the outer protective shell 1, the inner protection device 3 is disposed on the shock-absorbing interlayer 2 at a side away from the outer protective shell 1, the inner protection device 3 is formed in three mutually perpendicular squares, and the shock-absorbing interlayer 2 is disposed between the outer protective shell 1 and the inner protection device 3.
The inner protection device 3 comprises an angle protection device 4 and a hollow inner shell 5, the hollow inner shell 5 is arranged on one side, away from the outer protection shell 1, of the damping interlayer 2, the hollow inner shell 5 is arranged in a square shape perpendicular to the hollow inner shell, and the angle protection device 4 is arranged on the inner side of the hollow inner shell 5. The angle protection device 4 comprises three arc-shaped supporting columns 6, the arc-shaped supporting columns 6 are arranged in an arc shape, and two ends of each arc-shaped supporting column 6 are tangent to adjacent edges of the inner side of the hollow inner shell 5. Shock attenuation intermediate layer 2 includes first wave damping device 7 and second wave damping device 8, first wave damping device 7 is the wave setting, second wave damping device 8 is the wave setting, first wave damping device 7 with second wave damping device 8 alternate arrangement. The arc-shaped support column 6 is internally provided with a support column interlayer 9, and the hollow inner shell 5 is internally provided with an inner shell interlayer 10. And a honeycomb grid 11 is arranged on one side of the hollow inner shell 5, which is far away from the outer protective shell 1.
When the device is used, the device is sleeved at the corner of an electric appliance, so that the arc-shaped supporting column 6 is compressed, and three adjacent surfaces of the corner of the electric appliance are tightly attached to the hollow inner shell 5. The shock absorbing interlayer 2 is compressed or stretched and deformed during small-amplitude vibration, and corners are protected. When the vibration is violent, the hollow inner shell 5 and the arc-shaped support column 6 are deformed to protect the angle part.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A foam corner sleeve for packaging an electric appliance is characterized in that: including outer protecting sheathing, shock attenuation intermediate layer and interior protection device, outer protecting sheathing is three mutually perpendicular squares and sets up, outer protecting sheathing inboard is equipped with shock attenuation intermediate layer, interior protection device locates shock attenuation intermediate layer and keeps away from outer protecting sheathing one side, interior protection device is three mutually perpendicular squares and sets up, shock attenuation intermediate layer is located between outer protecting sheathing and the interior protection device.
2. The foam corner sleeve for packaging electric appliances of claim 1, wherein: the inner protection device comprises an angle protection device and a hollow inner shell, the hollow inner shell is arranged on one side, away from the outer protection shell, of the damping interlayer, the hollow inner shell is arranged in a square shape perpendicular to the hollow inner shell, and the angle protection device is arranged on the inner side of the hollow inner shell.
3. The foam corner sleeve for packaging electric appliances of claim 2, wherein: the angle protection device is composed of three arc-shaped supporting columns, the arc-shaped supporting columns are arranged in an arc shape, and two ends of each arc-shaped supporting column are tangent to adjacent edges of the inner side of the hollow inner shell.
4. The foam corner sleeve for packaging electric appliances of claim 1, wherein: shock attenuation intermediate layer includes first wave damping device and second wave damping device, first wave damping device is the wave setting, second wave damping device is the wave setting, first wave damping device with second wave damping device alternate arrangement.
5. The foam corner sleeve for packaging electric appliances of claim 3, wherein: the arc-shaped support column is internally provided with a support column interlayer, and the hollow inner shell is internally provided with an inner shell interlayer.
6. The foam corner sleeve for packaging electric appliances of claim 2, wherein: and a honeycomb grid is arranged on one side, away from the outer protective shell, of the hollow inner shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972137.5U CN215664967U (en) | 2021-08-21 | 2021-08-21 | Foam corner sleeve for packaging electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972137.5U CN215664967U (en) | 2021-08-21 | 2021-08-21 | Foam corner sleeve for packaging electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215664967U true CN215664967U (en) | 2022-01-28 |
Family
ID=79954373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121972137.5U Active CN215664967U (en) | 2021-08-21 | 2021-08-21 | Foam corner sleeve for packaging electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215664967U (en) |
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2021
- 2021-08-21 CN CN202121972137.5U patent/CN215664967U/en active Active
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