CN211970025U - Fuse paper folding buffering packing device - Google Patents
Fuse paper folding buffering packing device Download PDFInfo
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- CN211970025U CN211970025U CN201921976413.8U CN201921976413U CN211970025U CN 211970025 U CN211970025 U CN 211970025U CN 201921976413 U CN201921976413 U CN 201921976413U CN 211970025 U CN211970025 U CN 211970025U
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- groove
- fuse
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- substrate
- grooves
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- 230000003139 buffering effect Effects 0.000 title claims description 10
- 238000012856 packing Methods 0.000 title description 8
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 238000004806 packaging method and process Methods 0.000 claims abstract description 31
- 239000000123 paper Substances 0.000 claims description 22
- 239000011087 paperboard Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 11
- 239000005022 packaging material Substances 0.000 description 5
- 229910052573 porcelain Inorganic materials 0.000 description 4
- 239000011111 cardboard Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cartons (AREA)
Abstract
A paper folding buffer packaging device for a fuse comprises a plurality of substrates which are vertically arranged in parallel at intervals, wherein two deep grooves which are vertically and upwardly opened are respectively formed at the upper edge of each substrate and at positions close to two ends of each substrate at intervals, and a shallow groove which is upwardly opened is formed in the center of each substrate; first inserting pieces are respectively inserted into the deep grooves on the outermost sides of the two ends of the substrate; second inserting pieces are respectively inserted into the deep grooves of the substrate adjacent to the first inserting pieces; a flat-bottom groove with an upward opening is formed in the second inserting piece between every two adjacent substrates, and a vertical groove is formed in the bottom of the flat-bottom groove; the width of the flat-bottom groove is greater than that of the contact knife of the fuse; the width of the vertical groove is larger than the thickness of the contact knife of the fuse. The packaging device is suitable for packaging products of three specifications and can well protect the products.
Description
Technical Field
The invention relates to a packaging device for fuse packaging, in particular to a buffer packaging device for fuse packaging.
Background
The fuse specification models are various, and the contact cutter shapes are different, so that when the fuse is packaged, a corresponding packaging device is arranged for each specification model, and the fuse is prevented from being damaged due to collision. Due to numerous specifications of the fuse, designing a packaging material for each specification and model is very wasteful, time-consuming, cost-consuming, high in cost and difficult to manage. Therefore, in the actual production package, one packaging material is designed as much as possible, so that several fuses with different specifications can be placed in the packaging material, and the variety of the packaging material is reduced. At present, there are three kinds of products, and it touches sword, fuse shell size the same, and the difference lies in: the two types of the fuse-box are provided with protruding indicators on the side faces of the fuse-box shell, the two types of the fuse-box are distinguished in that the flat contact blades are arranged horizontally and vertically, and the other type of the fuse-box is provided with no indicator on the fuse-box shell. When keeping flat to these three types, touch the sword direction difference, the high different product design packing buffer material of fuse makes it can place these three types specification product simultaneously.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a packaging device specially for the three fuses, the fuses can be placed on the packaging device, and the packaging device is used for buffering, so that the fuses are prevented from being damaged due to impact and collision.
In order to solve the technical problem, the technical scheme provided by the invention is a fuse paper folding buffer packaging device which is characterized in that a plurality of substrates are vertically arranged in parallel at intervals, two deep grooves with upward vertical openings are respectively arranged at the upper edge of each substrate and at positions close to two ends of each substrate at intervals, and a shallow groove with an upward opening is arranged at the center of each substrate; first inserting pieces are respectively inserted into the deep grooves on the outermost sides of the two ends of the substrate; second inserting pieces are respectively inserted into the deep grooves of the substrate adjacent to the first inserting pieces; a flat-bottom groove with an upward opening is formed in the second inserting piece between every two adjacent substrates, and a vertical groove is formed in the bottom of the flat-bottom groove; the width of the flat-bottom groove is greater than that of the contact knife of the fuse; the width of the vertical groove is larger than the thickness of the contact knife of the fuse.
When the upper surface of the fuse is lower than the bottom of the shallow groove, a platen for pressing the fuse is disposed in the shallow groove.
The paper pressing is a strip-shaped groove-shaped paper board.
The first inserting piece is provided with a groove corresponding to the deep groove, and the groove on the first inserting piece is inserted in the deep groove of the substrate.
And a corresponding groove is formed in the second inserting piece corresponding to the deep groove of the substrate.
First inserted sheet is formed by flat cardboard along the folding centre joint of width direction flat cardboard two long sides of the both sides of centre joint on the interval respectively seted up with the substrate deep groove corresponds the recess.
The second inserting piece is formed by folding a flat paper board along a middle seam in the width direction, and grooves corresponding to the substrate deep grooves are formed in two long side edges of two sides of the middle seam of the flat paper board at intervals respectively; the straight plate between two adjacent grooves is respectively provided with a long through hole, and the distance between the two ends of each long through hole and the long side edge on one side of the long through hole is the same; the vertical grooves are formed in the center parts of the two ends of the rectangle towards one side of the long side edge.
The buffer packaging device can be used for placing fuses of three specifications. Paper boards are arranged among fuse products and are mutually isolated, so that the paper boards play a role in isolation and buffering, and the problems of cracking, porcelain falling and the like of a porcelain tube caused by direct contact and mutual collision of the products are avoided; when external force is applied to the periphery of the carton, the inserted sheet, the substrate and other paperboards are firstly stressed on the inner content, so that the product cannot be directly stressed, and the product is prevented from being damaged by the external force. Avoid touching the sword and directly receive external force, touch the easy emergence of sword atress and warp and can influence the product assembly and use.
Drawings
Fig. 1 is a schematic structural view of a packing box and a cushioning packaging device.
Fig. 2 is a schematic structural view of the cushioning packaging device.
Fig. 3, a schematic view of a substrate structure.
Fig. 4 is a schematic view of a unfolded flat first tab.
Fig. 5 is a schematic view of an unfolded flat second tab.
Detailed Description
With respect to the above technical solutions, preferred embodiments are described in detail with reference to the drawings. Referring to fig. 1 to 5, the paper folding buffer packaging device comprises a substrate 1, an insert sheet 2, an insert sheet 3 and a paper pressing sheet 4, wherein the paper folding buffer packaging device comprises a base plate, a paper pressing sheet and a paper pressing sheet.
The base plate 1 can be made of corrugated board, hard board and the like with certain strength. The paper pressing device is of a long sheet structure, and one side of the long side edge of the substrate is respectively provided with a groove 11 which is used for inserting the inserting piece 2 and the inserting piece 3 and has a certain depth, and a groove 12 which is used for inserting the paper pressing 4. The groove 12 is positioned in the middle of the substrate 1, two grooves 11 are respectively arranged on two sides of the groove 12 at intervals, and the width distance between two adjacent grooves 11 of the groove 12 is greater than the length of the fuse shell; the distance between the two grooves 11 on one side of the groove 12 is larger than the length of the contact blade of the fuse. The depth of the groove 12 is shallower than the depth of the groove 11.
The first inserting piece 2 is of a rectangular flat plate-shaped structure, a plurality of corresponding grooves 21 with certain depth are formed in one side of the first inserting piece at intervals, the inserting piece 2 can be inserted into the groove 11 of the substrate, and the distance between every two adjacent grooves 21 is larger than the width of the fuse shell. When the cardboard that adopts is thinner, can cut out the flat board of 2 times big inserted sheet areas earlier, then set up the recess 21 that the array corresponds at the both long sides department interval of this flat board's length direction, then along the centre joint fifty percent discount, form thickened inserted sheet 2.
The second inserting piece 3 is of a rectangular flat plate structure. The long side edge of one side of the inserting piece is provided with a groove 31 corresponding to the groove 21 of the inserting piece 2 at intervals. The grooves 21 and 31 are identical in structure. At the opposite long side edge of the other side provided with the groove 31, a flat-bottom groove 32 is provided between two adjacent grooves 31, and the width of the flat-bottom groove 32 is slightly larger than that of the contact knife. A groove 33 is formed in the center of the bottom of the flat-bottom groove 32, and the width of the groove 33 is slightly larger than the thickness of the contact knife. When the inserting sheet is made of a thin paperboard, the thin paperboard can be cut into a flat plate 2 times as large as the inserting sheet 3, the corresponding positions of the long side edges of the two sides of the flat plate are provided with grooves 31, rectangular through holes 34 with the depth being twice as large as that of the flat-bottom grooves 32 are arranged between the adjacent grooves 31, and the distance between the two ends of each through hole 34 is equal to that of the adjacent long side edge. The center parts of both ends of the through hole 34 are respectively provided with a groove 33. A notch is arranged at the central part of the long side of the rectangular through hole 34, so that a guide angle is formed at the opening of the groove after the rectangular through hole is folded. After the flat plate is cut, the center seam at the width of the flat plate is folded, the rectangular through hole is folded to form a flat-bottom groove 32, and finally the thickened inserting piece 3 is formed.
The substrate and the openings of the grooves formed in the inserting pieces are provided with guide angle structures, so that the substrate and the inserting pieces can be conveniently inserted into each other or a fuse can be conveniently placed.
The paper pressing 4 has the same length as the insert pieces 2 and 3. The width of which is such that the platen is just disposed within the groove 12. The platen may be of a long U-shaped configuration or a tubular configuration. The paper 4 is pressed above the fuse when packaging, so as to prevent the product from jumping up and down due to gaps in the vertical direction, and fix the product well
The number of the grooves 21 and 31 on the inserting sheets 2 and 3 is determined according to the size of the packing box.
Assembling a packaging device: a plurality of substrates 1 are arranged in parallel at intervals, and then the inserting pieces 2 are inserted into the grooves 11 at the outermost sides of the two ends of each substrate 1, so that the grooves 21 of the inserting pieces 2 are inserted into the grooves 11 on the substrates 1, and the framework of the packaging device is assembled.
And then inserting the inserting sheets 3 into the grooves 11 adjacent to the inserting sheets 2 at two ends of the substrate 1, so that the grooves 31 on the inserting sheets 3 are inserted into the grooves 11 of the substrate 1. After the inserting sheet 3 is inserted, the opening of the flat bottom groove 32 on the inserting sheet 3 faces upwards.
In the assembled packaging device, a space for accommodating the contact knife is formed among the insert pieces 2, the insert pieces 3 and the substrate 1; the two inserting pieces 3 and the substrate form a space for accommodating the fuse shell.
And placing the assembled buffer packaging device in a packaging box to form a final packaging material.
When the fuse was placed, had the indicator when the fuse, and touched the sword and for the level setting, then in placing the space that two inserted sheets 3 and substrate 1 formed with the fuse shell, touched sword 5 and placed in flat bottom recess 32 on inserted sheet 3 and supported the sword through flat bottom recess 32, made the fuse shell can leave certain space with the packing box bottom.
When the fuse has the indicator, and touch the sword and be vertical setting, then place two inserted sheets 3 and substrate 1 formation space with the fuse shell, touch the sword and place in the recess 33 in the flat bottom recess 32 on the inserted sheet 3 to support through recess 33 and touch the sword, make the fuse shell can leave certain space with the packing box bottom.
When the fuse does not have the indicator, the fuse shell is placed in a space formed by the two inserting sheets 3 and the substrate 1; when the contact knife is vertically arranged, the contact knife is placed in a groove 33 in the flat-bottom groove 32 on the inserting sheet 3, and the contact knife is supported through the groove 33; when the contact knife is horizontally arranged, the contact knife is placed in the flat-bottom groove 32 and is supported through the flat-bottom groove 32; so that a certain gap is left between the fuse shell and the bottom of the packing box. Since the fuse is not provided with an indicator, the height of the fuse is smaller, and at the moment, the press paper 4 is inserted into the groove 12 on the substrate and is pressed above the fuse shell from the upper side, so that the upper position and the lower position of the fuse are limited, and the fuse is prevented from vibrating up and down in the transportation process.
The buffer packaging device can be used for placing fuses of three specifications. Paper boards are arranged among fuse products and are mutually isolated, so that the paper boards play a role in isolation and buffering, and the problems of cracking, porcelain falling and the like of a porcelain tube caused by direct contact and mutual collision of the products are avoided; when external force is applied to the periphery of the carton, the inserted sheet, the substrate and other paperboards are firstly stressed on the inner content, so that the product cannot be directly stressed, and the product is prevented from being damaged by the external force. Avoid touching the sword and directly receive external force, touch the easy emergence of sword atress and warp and can influence the product assembly and use.
Claims (7)
1. A fuse paper folding buffering packaging device is characterized in that a plurality of substrates are vertically arranged in parallel at intervals, two deep grooves with upward vertical openings are respectively formed at the positions, close to two ends of the substrates, of the upper edges of the substrates at intervals, and a shallow groove with an upward opening is formed in the center of the substrates; first inserting pieces are respectively inserted into the deep grooves on the outermost sides of the two ends of the substrate; second inserting pieces are respectively inserted into the deep grooves of the substrate adjacent to the first inserting pieces; a flat-bottom groove with an upward opening is formed in the second inserting piece between every two adjacent substrates, and a vertical groove is formed in the bottom of the flat-bottom groove; the width of the flat-bottom groove is greater than that of the contact knife of the fuse; the width of the vertical groove is larger than the thickness of the contact knife of the fuse.
2. A fuse paper folding cushioning packaging device according to claim 1, characterized in that a pressing blade for pressing the fuse is provided in said shallow groove when the upper surface of the fuse is lower than the bottom of said shallow groove.
3. A fuse paper folding cushioning packaging device as claimed in claim 2, characterized in that said pressing paper is a paper plate in the shape of a strip groove.
4. A fuse paper folding buffering and packaging device as claimed in claim 1, wherein the first insert is provided with a groove corresponding to the deep groove, and the groove of the first insert is inserted into the deep groove of the substrate.
5. A fuse paper folding buffering packaging device as claimed in claim 1, characterized in that a corresponding groove is provided on the second insert corresponding to the deep groove of the substrate.
6. The fuse paper folding buffering packaging device according to claim 4, characterized in that the first inserting piece is formed by folding a middle seam of a flat paperboard along the width direction, and grooves corresponding to the substrate deep grooves are respectively formed on two long side edges of two sides of the middle seam of the flat paperboard at intervals.
7. The fuse paper folding buffering packaging device according to claim 5, characterized in that the second inserting piece is formed by folding a middle seam of a flat paper board along the width direction, and two long side edges of two sides of the middle seam of the flat paper board are respectively provided with the grooves corresponding to the substrate deep grooves at intervals; rectangular through holes are respectively formed in the flat paper boards between every two adjacent grooves, and the distances between two ends of each rectangular through hole and the long side edge on one side of the rectangular through hole are the same; the vertical grooves are formed in the center parts of the two ends of the rectangle towards one side of the long side edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976413.8U CN211970025U (en) | 2019-11-15 | 2019-11-15 | Fuse paper folding buffering packing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976413.8U CN211970025U (en) | 2019-11-15 | 2019-11-15 | Fuse paper folding buffering packing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211970025U true CN211970025U (en) | 2020-11-20 |
Family
ID=73352758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921976413.8U Active CN211970025U (en) | 2019-11-15 | 2019-11-15 | Fuse paper folding buffering packing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211970025U (en) |
-
2019
- 2019-11-15 CN CN201921976413.8U patent/CN211970025U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 710075 Zhongrong Electric Industrial Base, No. 97, Jinye Second Road, High tech Zone, Xi'an, Shaanxi Patentee after: XI'AN ZHONGRONG ELECTRIC Co.,Ltd. Address before: Room 3-10303, East District, modern enterprise center, No.12, zone a, pioneer R & D Park, 69 Jinye Road, high tech Zone, Xi'an City, Shaanxi Province, 710077 Patentee before: XI'AN ZHONGRONG ELECTRIC Co.,Ltd. |