CN205633589U - Cotton tray of packing PCBA bubble - Google Patents
Cotton tray of packing PCBA bubble Download PDFInfo
- Publication number
- CN205633589U CN205633589U CN201620459189.5U CN201620459189U CN205633589U CN 205633589 U CN205633589 U CN 205633589U CN 201620459189 U CN201620459189 U CN 201620459189U CN 205633589 U CN205633589 U CN 205633589U
- Authority
- CN
- China
- Prior art keywords
- pcba
- base plate
- pallet
- foam
- described base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000012856 packing Methods 0.000 title claims abstract description 18
- 229920000742 Cotton Polymers 0.000 title claims abstract description 15
- 239000004698 Polyethylene Substances 0.000 claims abstract description 13
- 229920000573 polyethylene Polymers 0.000 claims abstract description 13
- -1 polyethylene Polymers 0.000 claims abstract description 12
- 239000006260 foam Substances 0.000 claims description 42
- 238000004806 packaging method and process Methods 0.000 claims description 19
- 239000002216 antistatic agent Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000006071 cream Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Pallets (AREA)
- Buffer Packaging (AREA)
Abstract
The utility model discloses a cotton tray of packing PCBA bubble relates to PCBA's packing field, and its overall structure is a bottom plate, the bottom plate adopts polyethylene foamed cotton as forming, the overall dimension of bottom plate and the inside dimension of PCBA packing box are identical, be provided with a plurality of recesses on the bottom plate, the recess is used for holding puts PCBA, the overall dimension of recess sets up according to PCBA's overall dimension. The utility model has the advantages of dampproofing, shockproof, the anti reinforce that hits of water proof to overall dimension according to packing box and PCBA makes, can prevent effectively that the PCBA components and parts are harmd by external force, can effectively avoid hitting the piece, and set up and indicate that the easy operation personnel in groove use.
Description
Technical field
This utility model relates to the packaging field of PCBA, specifically one packaging PCBA foam pallet.
Background technology
PCBA(Printed Circuit Board+Assembly, is called for short PCBA) refer to PCB hollow plate part on SMT, the more whole processing procedure through DIP plug-in unit.Along with lightness and the microminiaturization of components and parts of PCBA, for reducing the tin cream welding impact on element, the stannum amount of tin cream gradually decreases, and the scolding tin after reflow is only capable of playing the performance of conducting, and welding reliability aspect is worse and worse.For this reason, it may be necessary to change other techniques to strengthen the reliability of PCBA, such as at the PCBA element surface fixing glue of coating etc. welded；Meanwhile, it is also required to carry out management and control and protection in the production process of PCBA, to guarantee that PCBA components and parts will not be damaged by external force.
The pallet that current SMT factory is widely used vacuum forming technological forming has enough to meet the need, packs PCBA.The pallet hardness of this technique is bigger than normal, poor flexibility, easily the components and parts on scraping PCBA；And owing to being vacuum forming one-shot forming, it is impossible to reequip, can only re-use after remelting.
Utility model content
Demand that this utility model develops for current technology and weak point, it is provided that a kind of packaging PCBA foam pallet.
A kind of packaging PCBA foam pallet described in the utility model, the technical scheme solving the employing of above-mentioned technical problem is as follows: described a kind of packaging PCBA foam pallet, its overall structure is one piece of base plate, described base plate uses polyethylene foam cotton as forming, and the overall dimensions of described base plate matches with the inside dimension of PCBA packing crates；Being provided with some grooves on described base plate, described groove is used for bearing PCBA, and the overall dimensions of described groove is arranged according to the overall dimensions of PCBA.
Preferably, described base plate uses the polyethylene foam cotton adding antistatic material to be made.
Preferably, described base plate is a rectangular configuration, eight grooves corresponding before and after being provided with.
Preferably, the thickness of described base plate is 30mm, and its length and width are smaller in size than internal length and width size 4-6mm of described PCBA packing crates, and the degree of depth of described groove is 20mm.
Preferably, described base plate is also provided with refer to groove.
Preferably, the two ends of described base plate are respectively provided with a finger groove, or the surrounding of described base plate is respectively provided with a finger groove.
A kind of PCBA of packaging foam pallet described in the utility model compared with prior art has the beneficial effect that this utility model selects the high resiliency polyethylene foam cotton adding colored antistatic material to make, this pallet is had plurality of advantages such as water proof is moistureproof, shockproof, crashworthiness power strong, sound insulation, insulation, are the preferable substitutes of conventional packaging material；And make suitable thickness and size according to the overall dimensions of packing crates and PCBA so that pallet the most easily picks and places in packing crates and will not shake；Guarantee that PCBA is prone to pick and place and will not rock easily；Can effectively prevent PCBA components and parts from being damaged by external force, striker can be prevented effectively from；And it is prone to operating personnel's use；Therefore this utility model has preferable popularizing value.
Figure of description
Accompanying drawing 1 is the schematic diagram of described packaging PCBA foam pallet；
Description of reference numerals: 1, pallet；2, base plate；3, groove；4, groove is referred to.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, a kind of packaging PCBA foam pallet described in the utility model is further described.
The utility model discloses a kind of packaging PCBA foam pallet, utilize foam material characteristic: pliability strong feature strong, elastic, foam is adapted to the packaging pallet of PCBA, and pliability and elastic strong feature by foam material reduce the external force damage to PCBA.This packaging PCBA foam pallet, for the turnover of PCBA, transport to reduce the external impacts during these, it is possible to effectively prevent PCBA components and parts from being damaged by external force, and it is very convenient to guarantee that operating personnel operates.
Embodiment:
A kind of packaging PCBA foam pallet described in the present embodiment, as shown in Figure 1, described pallet 1 is one piece of base plate 2 to its overall structure, and described base plate 2 uses polyethylene foam cotton as forming, and the overall dimensions of described base plate matches with the inside dimension of PCBA packing crates；Being provided with some grooves 3 on described base plate 2, described groove is used for bearing PCBA, and the overall dimensions of described groove is arranged according to the overall dimensions of PCBA, it is ensured that PCBA is prone to pick and place and will not rock easily.
The present embodiment selects polyethylene foam cotton as material；Polyethylene foam is cotton to be made up of through the physical blowing countless separated foam of generation Low Density Polyethylene fat；Overcome that common foamed glue is frangible, deformation, the shortcoming of restorative difference, have that water proof is moistureproof, shockproof, sound insulation, insulation, plasticity is good, toughness is strong, reconstituted circularly, environmental protection, the crashworthiness power plurality of advantages such as by force, also there is good chemical resistance.Therefore this foam pallet has the above many merits such as protection against the tide, shockproof, crashworthiness power is strong.
Further, described in the present embodiment, pack PCBA foam pallet, use the polyethylene foam adding antistatic material cotton as ground, which increase the electrostatic-proof function of this pallet so that it is more there is practicality.This pallet can also use the polyethylene foam adding coloured antistatic material cotton as ground, and such as pink colour, blueness etc. so that the profile color of pallet is more various improve client's experience, also will not increase how many costs.
Packing PCBA foam pallet described in the present embodiment, as shown in Figure 1, the base plate 2 of described pallet is a rectangular configuration, eight grooves 3 corresponding before and after being provided with.The base plate of described pallet uses the polyethylene foam cotton of 30mm thickness to be made, and such foam easily keeps shape will not produce flexural deformation.These pallet entirety length and width are smaller in size than internal length and width size 4-6mm of described PCBA packing crates so that this foam pallet the most easily picks and places in packing crates, will not shake again.Due to most PCBA thickness not over 20mm, the depth-set of the groove in described pallet is 20mm, if there being the PCBA of special thickness can adjust the integral thickness of foam pallet and the degree of depth of groove.
Additionally, pack PCBA foam pallet described in the present embodiment, operate for the ease of operating personnel, described tray substrate 2 is also provided with refer to groove 4, as shown in Figure 1.By described finger groove, pallet can be removed or placed in PCBA packing crates easily by operating personnel with finger；A finger groove can be respectively provided with, it is also possible to the surrounding at pallet is respectively provided with a finger groove, has reached the effect of pallet convenient to operate at the two ends of pallet.
Use and described in the present embodiment, pack PCBA foam pallet, when when becoming large-sized of PCBA, with blade, groove can be expanded so that improved groove can adapt to become big PCBA.This foam pallet needs to choose the polyethylene foam cotton face pad of suitable thickness according to PCBA packing crates；The overall dimensions of foam pallet is set according to packing crates inside dimension；The groove size above foam pallet is set according to the overall dimensions of PCBA；And it is provided with the finger groove being easy to pick and place.By this utility model, overcome the defect of existing pallet completely.
Above-mentioned detailed description of the invention is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to above-mentioned detailed description of the invention; suitably change that it is done by any that meet claims of the present utility model and any person of an ordinary skill in the technical field or replace, all should fall into scope of patent protection of the present utility model.
Claims (6)
1. a packaging PCBA foam pallet, it is characterised in that its overall structure is one piece of base plate, described base plate uses polyethylene foam cotton as forming, and the overall dimensions of described base plate matches with the inside dimension of PCBA packing crates；Being provided with some grooves on described base plate, described groove is used for bearing PCBA, and the overall dimensions of described groove is arranged according to the overall dimensions of PCBA.
A kind of packaging PCBA foam pallet, it is characterised in that described base plate uses the polyethylene foam cotton adding antistatic material to be made.
A kind of packaging PCBA foam pallet, it is characterised in that described base plate is a rectangular configuration, eight grooves corresponding before and after being provided with.
The most according to claim 3, a kind of packaging PCBA foam pallet, it is characterised in that the thickness of described base plate is 30mm, its length and width are smaller in size than internal length and width size 4-6mm of described PCBA packing crates, and the degree of depth of described groove is 20mm.
A kind of packaging PCBA foam pallet, it is characterised in that be also provided with on described base plate referring to groove.
A kind of packaging PCBA foam pallet, it is characterised in that the two ends of described base plate are respectively provided with a finger groove, or the surrounding of described base plate is respectively provided with a finger groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459189.5U CN205633589U (en) | 2016-05-19 | 2016-05-19 | Cotton tray of packing PCBA bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459189.5U CN205633589U (en) | 2016-05-19 | 2016-05-19 | Cotton tray of packing PCBA bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205633589U true CN205633589U (en) | 2016-10-12 |
Family
ID=57056705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459189.5U Expired - Fee Related CN205633589U (en) | 2016-05-19 | 2016-05-19 | Cotton tray of packing PCBA bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205633589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697588A (en) * | 2016-12-02 | 2017-05-24 | 郑州云海信息技术有限公司 | Foam clamping groove for packaging PCBA board and manufacturing and use methods of foam clamping groove |
| CN107128601A (en) * | 2017-04-28 | 2017-09-05 | 句容春天包装有限公司 | A kind of pearl cotton pad |
| CN108249014A (en) * | 2018-01-26 | 2018-07-06 | 北京自然博物馆 | A kind of storage box for samples such as irregular mineral and paleontological fossils |
-
2016
- 2016-05-19 CN CN201620459189.5U patent/CN205633589U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697588A (en) * | 2016-12-02 | 2017-05-24 | 郑州云海信息技术有限公司 | Foam clamping groove for packaging PCBA board and manufacturing and use methods of foam clamping groove |
| CN107128601A (en) * | 2017-04-28 | 2017-09-05 | 句容春天包装有限公司 | A kind of pearl cotton pad |
| CN108249014A (en) * | 2018-01-26 | 2018-07-06 | 北京自然博物馆 | A kind of storage box for samples such as irregular mineral and paleontological fossils |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200519 |