CN107323880A - A kind of pcb board packing case - Google Patents
A kind of pcb board packing case Download PDFInfo
- Publication number
- CN107323880A CN107323880A CN201710501738.XA CN201710501738A CN107323880A CN 107323880 A CN107323880 A CN 107323880A CN 201710501738 A CN201710501738 A CN 201710501738A CN 107323880 A CN107323880 A CN 107323880A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- packing case
- drawer
- case body
- seal groove
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2015—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in an at least partially rigid container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D9/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of wood or substitutes therefor
- B65D9/06—Boxes or crates of polygonal cross-section
- B65D9/08—Boxes or crates of polygonal cross-section of drawer-and-shell type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Packages (AREA)
Abstract
The invention discloses a kind of pcb board packing case, including packing case body, upper cover plate and lower shoe are separately installed with the top and bottom of the packing case body, the packing case body interior is formed with pcb board and stores inner chamber, the pcb board, which stores inner chamber, to be included storing the drawer of intracavity bottom installed in pcb board and storing the seal groove of inner cavity top installed in pcb board, handle is installed on the drawer, multiple micro vacuum exhaust pumps are embedded with the upper cover plate, the micro vacuum exhaust pump is connected by the annular seal space formed between blast pipe and drawer and seal groove.The present invention is simple in construction; it is easy to use; pass through the micro vacuum exhaust pump installed at the top of packaging casing; air in the annular seal space formed between drawer and seal groove can be discharged; make pcb board packaging under vacuum conditions; and the fish tail and waterproof layer and drying layer installed in packing case body, hinder the pcb board and moisture in packing case, it is to avoid pcb board corrodes with oxygen, moisture copperization.
Description
Technical field
The present invention relates to pcb board packing technique field, specially a kind of pcb board packing case.
Background technology
PCB, also known as printed circuit board (PCB), be electronic component electrical connection supplier, pcb board production or
In transportation, it is required to carry out packaging and storing to it using packing case, leaves concentratedly and transport to facilitate, and existing PCB
Board packing box is only single to pcb board progress vanning storage, and packing case sealing is poor, it is impossible to effectively by pcb board and oxygen
Gas and water vapour completely cuts off, and the pcb board in packing case is contacted with steam and oxygen for a long time, causes pcb board surface copperization serious, not only shadow
The post-production program of pcb board is rung, the service life of pcb board is also had a strong impact on.
The content of the invention
It is an object of the invention to provide a kind of pcb board packing case, problem present in background technology is solved.
To achieve the above object, the present invention provides following technical scheme：A kind of pcb board packing case, including packing case body,
Upper cover plate and lower shoe are separately installed with the top and bottom of the packing case body, the packing case body interior is formed with
Pcb board stores inner chamber, and the pcb board, which stores inner chamber, to be included storing the drawer of intracavity bottom and installed in pcb board installed in pcb board
Store to be provided with the seal groove of inner cavity top, the drawer on handle, the upper cover plate and be embedded with multiple micro vacuum exhausts
Pump, the micro vacuum exhaust pump is connected by the annular seal space formed between blast pipe and drawer and seal groove, the packing case
It is provided with the outside of body on the inside of cabinet shell, the cabinet shell and is connected with fish tail and waterproof layer, the fish tail and waterproof layer
Inner side is connected with drying layer.
It is preferred that, seal and install between the seal groove and drawer, drawer and the seal groove junction is provided with sealing
Plate.
It is preferred that, the drying layer is the internal casing interlayer for being filled with drier, and drying layer and packing case body it
Between be detachably connected.
It is preferred that, the inside that the pcb board stores the inwall of inner chamber, the internal groove side wall of seal groove and drawer is respectively connected with nothing
Sulphur paper.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of pcb board packing case, it is simple in construction, it is easy to use,
, can be by the annular seal space formed between drawer and seal groove by the micro vacuum exhaust pump installed at the top of packaging casing
Air is discharged, and makes pcb board packaging under vacuum conditions, it is to avoid pcb board contacts what is installed in copperization corrosion, packing case body with oxygen
Fish tail and waterproof layer and drying layer, hinder packing case in pcb board and moisture, solve existing pcb board packing case due to
Sealing is poor, and the pcb board in packing case is contacted with steam and oxygen for a long time, causes pcb board surface copperization serious, not only influences
The post-production program of pcb board, the problem of also having a strong impact on the service life of pcb board.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structure sectional view of the present invention.
In figure：1- packing case bodies, 2- upper cover plates, 3- lower shoes, 4-PCB plates store inner chamber, 5- drawers, 6- seal grooves,
7- sealing plates, 8- handles, 9- micro vacuum exhaust pumps, 10- blast pipes, 11- cabinet shells, 12- fish tail and waterproof layers, 13- is dried
Layer.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, a kind of pcb board packing case, including packing case body 1, the top and bottom of the packing case body 1
Portion is separately installed with upper cover plate 2 and lower shoe 3, and the packing case body 1 has been internally formed pcb board and has stored inner chamber 4, the PCB
Plate, which stores inner chamber 4, to be included storing the drawer 5 of the bottom of inner chamber 4 installed in pcb board and stores the close of the top of inner chamber 4 installed in pcb board
It is provided with sealing groove 6, the drawer 5 on handle 8, the upper cover plate 2 and is embedded with multiple micro vacuum exhaust pumps 9, it is described miniature
Vacuum exhaust pump 9 is connected by the annular seal space formed between blast pipe 10 and drawer 5 and seal groove 6, and micro vacuum exhaust pump 9 can
Air discharge in the annular seal space that will be formed between drawer 5 and seal groove 6, makes pcb board packaging under vacuum conditions, it is to avoid PCB
Plate contacts copperization corrosion with oxygen, and the outside of the packing case body 1 is provided with cabinet shell 11, the cabinet shell 11 it is interior
Side is connected with fish tail and waterproof layer 12, and the inner side of the fish tail and waterproof layer 12 is connected with drying layer 13, hinders the pcb board in packing case
With moisture, solve existing pcb board packing case because sealing is poor, the pcb board in packing case for a long time with steam and
Oxygen is contacted, and causes pcb board surface copperization serious, is not only influenceed the post-production program of pcb board, is also had a strong impact on pcb board
The problem of service life, seal and install between the seal groove 6 and drawer 5, drawer 5 and seal groove 6 junction is provided with
Sealing plate 7, improves the sealing property of seal groove 6 and drawer 5, and the drying layer 13 presss from both sides for the internal casing filled with drier
Layer, and be detachably connected between drying layer 13 and packing case body 1, it is easy to, to the drier periodic replacement in drying layer 13, protect
The drying effect of drier is demonstrate,proved, the inside that the pcb board stores the inwall of inner chamber 4, the internal groove side wall of seal groove 6 and drawer 5 is equal
No sulphur paper is connected with, destruction of the element sulphur to the pcb board product in packing case can be prevented.
Operation principle：This kind of pcb board packing case, first, by pcb board being placed in drawer 5 in layer, then by drawer
5 propulsion package bodies 1 in pcb board store in inner chamber 4, and drawer 5 pcb board store inner chamber 4 neutralize at the top of seal groove 6 it
Between be formed with annular seal space, then by packing micro vacuum exhaust pump 9 and blast pipe 10 on casing 1 by drawer 5 and seal groove 6
Between air discharge in the annular seal space that is formed, make pcb board packaging under vacuum conditions, it is to avoid pcb board contacts copper with oxygen
Corrosion, and the pcb board and moisture in packing case can be hindered by packing the fish tail and waterproof layer 12 in casing 1 and drying layer 13,
Existing pcb board packing case is solved because sealing is poor, the pcb board in packing case is contacted with steam and oxygen for a long time, is made
It is into pcb board surface copperization serious, the post-production program of pcb board is not only influenceed, the service life for also having a strong impact on pcb board is asked
Topic.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of pcb board packing case, including packing case body (1), it is characterised in that：The top of the packing case body (1) and
Bottom is separately installed with upper cover plate (2) and lower shoe (3), and the packing case body (1) has been internally formed pcb board and has stored inner chamber
(4), the pcb board stores inner chamber (4) and includes storing the drawer (5) of inner chamber (4) bottom and installed in pcb board installed in pcb board
Store be provided with the seal groove (6) at the top of inner chamber (4), the drawer (5) on handle (8), the upper cover plate (2) be embedded with it is many
Individual micro vacuum exhaust pump (9).
2. a kind of pcb board packing case according to claim 1, it is characterised in that：The micro vacuum exhaust pump (9) passes through
The annular seal space formed between blast pipe (10) and drawer (5) and seal groove (6) is connected.
3. a kind of pcb board packing case according to claim 2, it is characterised in that：The outside peace of the packing case body (1)
Equipped with cabinet shell (11).
4. a kind of pcb board packing case according to claim 3, it is characterised in that：Connect on the inside of the cabinet shell (11)
It is connected on the inside of fish tail and waterproof layer (12), the fish tail and waterproof layer (12) and is connected with drying layer (13).
5. a kind of pcb board packing case according to claim 4, it is characterised in that：The seal groove (6) and drawer (5) it
Between seal install.
6. a kind of pcb board packing case according to claim 5, it is characterised in that：The drawer (5) and seal groove (6) are even
The place of connecing is provided with sealing plate (7).
7. a kind of pcb board packing case according to claim 6, it is characterised in that：The drying layer (13) is filled to be internal
Have and be detachably connected between the casing interlayer of drier, and drying layer (13) and packing case body (1).
8. a kind of pcb board packing case according to claim 7, it is characterised in that：The pcb board stores the interior of inner chamber (4)
The inside of wall, the internal groove side wall of seal groove (6) and drawer (5) is respectively connected with no sulphur paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501738.XA CN107323880A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board packing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501738.XA CN107323880A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board packing case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107323880A true CN107323880A (en) | 2017-11-07 |
Family
ID=60197879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710501738.XA Pending CN107323880A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board packing case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107323880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH714572A1 (en) * | 2018-01-18 | 2019-07-31 | Novaris Gmbh | Cover for a drawer body and vacuum drawer device with a lid. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204642422U (en) * | 2015-05-28 | 2015-09-16 | 天津市百得纸业有限公司 | A kind of packing chest for depositing pcb board |
| CN206006484U (en) * | 2016-06-14 | 2017-03-15 | 济宁市安德鲁电子科技有限公司 | A kind of vacuum type office file cabinet |
| CN206270070U (en) * | 2016-11-20 | 2017-06-20 | 天津嘉美易科科技发展有限公司 | A kind of scientific research sample collecting device |
-
2017
- 2017-06-27 CN CN201710501738.XA patent/CN107323880A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204642422U (en) * | 2015-05-28 | 2015-09-16 | 天津市百得纸业有限公司 | A kind of packing chest for depositing pcb board |
| CN206006484U (en) * | 2016-06-14 | 2017-03-15 | 济宁市安德鲁电子科技有限公司 | A kind of vacuum type office file cabinet |
| CN206270070U (en) * | 2016-11-20 | 2017-06-20 | 天津嘉美易科科技发展有限公司 | A kind of scientific research sample collecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH714572A1 (en) * | 2018-01-18 | 2019-07-31 | Novaris Gmbh | Cover for a drawer body and vacuum drawer device with a lid. |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
|
| RJ01 | Rejection of invention patent application after publication |