CN113479472A - Packaging structure of optical filter - Google Patents
Packaging structure of optical filter Download PDFInfo
- Publication number
- CN113479472A CN113479472A CN202110777028.6A CN202110777028A CN113479472A CN 113479472 A CN113479472 A CN 113479472A CN 202110777028 A CN202110777028 A CN 202110777028A CN 113479472 A CN113479472 A CN 113479472A
- Authority
- CN
- China
- Prior art keywords
- box body
- grid
- positioning
- optical filter
- grooves
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 24
- 239000002313 adhesive film Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 description 11
- 238000007689 inspection Methods 0.000 description 10
- 239000004033 plastic Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 235000012773 waffles Nutrition 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
Abstract
The invention discloses a packaging structure of an optical filter, which comprises a box body, wherein a casing is sleeved on the periphery of the box body, a positioning strip is fixedly installed on the top surface of the casing through a flat head screw, a positioning column is arranged on the inner side surface of the positioning strip, one end of the positioning column extends into the casing, a positioning groove is formed in the side wall surface of the box body, and the positioning groove is spliced with the positioning column. Has the advantages that: according to the invention, the box body extends into the casing, so that the casing seals the opening on the top surface of the box body, and the covering protection of the box body is facilitated.
Description
Technical Field
The invention relates to the technical field of optical filter packaging, in particular to a packaging structure of an optical filter.
Background
The optical filter is used for selecting an optical device with a required radiation wave band and is widely used in the photographic field, the optical filter is usually packaged by a plastic box, a grid glue layer with an area corresponding to that of the plastic box is covered at the bottom of the plastic box, then the light splitting sheets or the optical filter are placed on each grid one by one, a layer of adhesive mold is covered on the grid glue layer, the box is covered, the packaging of the light splitting sheets or the optical filter is completed, and then the plastic box with the light splitting sheets or the optical filter is transported.
The conventional packaging structure of the optical filter has the following disadvantages and shortcomings:
1. the plastic box is connected with the box cover which is arranged in a matched mode in a simple mode, and the box cover is very easy to separate from the box body, so that the transportation and storage of the optical filters in the box body are not facilitated.
2. The plastic box still has a large space after the optical filter is placed, so that the space utilization rate is not high, and the plastic box is very easy to suffer from jolt and vibration transmitted by the box body.
3. The optical filter needs to be inspected for surface impurities before being packaged so as to ensure the product quality, the conventional optical filter is inspected by clamping the optical filter by a clamp so as to observe the surface impurities, the inspection efficiency of the optical filter is influenced, and secondary pollution of the optical filter is very easy to occur in the clamping and inspection process of the clamp.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a packaging structure of an optical filter, which has the advantages of good packaging firmness, high space utilization rate and convenience for efficient inspection, and further solves the problems in the background art.
(II) technical scheme
In order to realize the advantages of good packaging firmness, high space utilization rate and convenient and efficient inspection, the invention adopts the following specific technical scheme:
the utility model provides a packaging structure of light filter, includes the box body, the cover shell has been cup jointed to the periphery of box body, and the top surface of cover shell passes through flat head screw fastening and installs the location strip, location strip medial surface is provided with the reference column, and inside the one end of reference column extended to the cover shell, the constant head tank has been seted up to box body side wall face, and constant head tank and reference column peg graft, the grid plate has been laid in the inside activity of box body, and the grid groove has been seted up on the surface of grid plate.
Furthermore, the four corners inside the box body are all connected with corner plates in a gluing mode, a plurality of grid plates are stacked above the corner plates, positioning holes are formed in the surfaces of the corner plates, splicing grooves are formed in corners of the top surfaces of the grid plates, splicing columns are arranged on the bottom surfaces of the grid plates corresponding to the splicing grooves, two adjacent grid plates are connected through the splicing columns and the splicing grooves in an inserting mode, and one grid plate is connected with the positioning holes of the corner plates in an inserting mode through the splicing columns.
Furthermore, a plurality of grid grooves are evenly seted up on the surface of grid plate, and logical groove has all been seted up to the grid plate through in a plurality of grid grooves, the adhesive film has all been attached to two faces of grid plate.
Furthermore, the positioning strips are two and are of U-shaped structures, through holes are formed in the surfaces of the positioning strips corresponding to the flat head screws, and thread grooves are formed in the top surfaces of the casing corresponding to the flat head screws.
Furthermore, the medial surface of location strip is provided with two reference columns, the constant head tank has all been seted up to the both sides of box body corresponding the reference column.
Furthermore, splice grooves are formed in four corners of the top surface of the grid plate, and splice columns are arranged in four corners of the bottom surface of the grid plate.
Furthermore, one end of the positioning column is of an arc-shaped structure, and the side face of the housing corresponding to the positioning column is provided with a yielding hole.
Furthermore, the housing is of a square cylindrical structure, and disc-shaped rubber pads are bonded to four corners of the bottom surface of the housing.
(III) advantageous effects
Compared with the prior art, the invention provides a packaging structure of an optical filter, which has the following beneficial effects:
(1) according to the invention, the box body extends into the casing, so that the casing seals the opening on the top surface of the box body, and the covering protection of the box body is facilitated.
(2) According to the invention, the grid plates at the lowest layer are inserted into the box body in a stacking mode in sequence, the splicing columns are enabled to be inserted into the corner plates arranged at the corners at the inner side of the box body, and the adjacent two grid plates are fixed in the splicing mode of the splicing columns and the splicing grooves, so that the grid plates can be regularly arranged in the box body, the internal space of the box body can be fully utilized, the arrangement regularity of the grid plates is increased, and the jolt and vibration suffered by the box body can not be excessively transferred to the grid plates because the grid plates are not in contact with the inner side surface of the box body, thereby ensuring the safety of the transportation of the optical filter in the grid plates to a certain extent.
(3) According to the invention, the grid plate is conveniently placed with the plurality of grid grooves by uniformly arranging the grid grooves on the grid plate, the grid plate can be covered and protected by the adhesive films attached to two surfaces of the grid plate, so that the attachment of external impurities is reduced, the grid grooves are internally provided with the through grooves penetrating through the grid plate, the rapid detection of the surface impurities of the plurality of optical filters on the grid plate through light source irradiation is facilitated, and the problems of low optical filter detection efficiency and secondary pollution caused by the traditional one-by-one clamping of surface impurity detection are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a packaging structure of an optical filter according to an embodiment of the present invention;
fig. 2 is a schematic diagram of the internal structure of a case of a packaging structure of an optical filter according to an embodiment of the present invention;
fig. 3 is a top view of a case of a packing structure of an optical filter according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a structure of a grid plate of a packing structure of an optical filter according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a case structure of a packaging structure of an optical filter according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a positioning bar structure of a packaging structure of an optical filter according to an embodiment of the present invention.
In the figure:
1. a box body; 2. a housing; 3. a positioning bar; 4. a positioning column; 5. a grid plate; 6. a flat head screw; 7. positioning a groove; 8. a gusset; 9. splicing the columns; 10. an adhesive film; 11. positioning holes; 12. splicing grooves; 13. a grid groove; 14. a through groove; 15. a thread groove; 16. a hole of abdication; 17. and a through hole.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, there is provided a packing structure of an optical filter.
Referring to the drawings and the detailed description, as shown in fig. 1-6, a package structure of an optical filter according to an embodiment of the present invention includes a case 1, a housing 2 is sleeved on the periphery of the case 1, a positioning bar 3 is tightly fixed on the top surface of the housing 2 by a flat head screw 6, a positioning post 4 is disposed on the inner side surface of the positioning bar 3, one end of the positioning post 4 extends into the housing 2, a positioning slot 7 is disposed on the side wall surface of the case 1, the positioning slot 7 is inserted into the positioning post 4, a grid plate 5 is movably disposed in the case 1, a grid groove 13 is disposed on the surface of the grid plate 5, the case 2 seals an opening on the top surface of the case 1 by extending the case 1 into the housing 2, thereby facilitating the covering protection of the case 1, because two U-shaped positioning bars 3 are fixedly mounted on the outer surface of the housing 2 by the flat head screw 6, and reference column 4 on two location strips 3 runs through the hole of stepping down 16 and stretches into the cover shell 2 inboard, and when box body 1 stretched into inside the cover shell 2, reference column 4 stretched into the part of cover shell 2 can peg graft with the constant head tank 7 of box body 1 side for box body 1 and cover shell 2's connection is more firm, avoids 1 slippage of box body and takes place the condition that grid plate 5 and its inside laid light filter exposed.
In one embodiment, the four corners inside the box body 1 are connected with the angle plates 8 in a gluing mode, the plurality of grid plates 5 are stacked above the angle plates 8, the surface of each angle plate 8 is provided with a positioning hole 11, the top corners of the plurality of grid plates 5 are provided with splicing grooves 12, the bottom surfaces of the plurality of grid plates 5 are provided with splicing columns 9 corresponding to the splicing grooves 12, two adjacent grid plates 5 are spliced through the splicing columns 9 and the splicing grooves 12, one grid plate 5 is spliced with the positioning hole 11 of each angle plate 8 through the splicing column 9, the plurality of grid plates 5 are sequentially inserted into the box body 1 in a stacking mode, so that the grid plate 5 at the lowest layer is spliced with the angle plate 8 arranged at the inner side corner of the box body 1 through the splicing column 9, and the two adjacent grid plates 5 are fixed in the splicing grooves 12 through the splicing columns 9, so that the plurality of grid plates 5 can be regularly arranged inside the box body 1, can enough make full use of the inner space of box body 1, also increase the regularity that grid plate 5 placed, and because a plurality of grid plates 5 all do not contact with 1 medial surface of box body for jolting and vibration that box body 1 suffered can not excessive transmission to grid plate 5 in.
In one embodiment, a plurality of grid grooves 13 have evenly been seted up on the surface of grid plate 5, and all run through grid plate 5 in a plurality of grid grooves 13 and seted up logical groove 14, adhesive film 10 has all been attached to two faces of grid plate 5, a plurality of grid grooves 13 through evenly seting up on grid plate 5, be convenient for place a plurality of light filters, can cover grid plate 5 through adhesive film 10 at two attached faces of grid plate 5 and protect, reduce the adhering to of external impurity, and run through grid plate 5 in grid groove 13 and seted up logical groove 14, be convenient for shine through the light source and carry out the quick inspection of a plurality of light filter surface impurity on grid plate 5, avoid the tradition centre gripping to carry out surface impurity inspection one by one and lead to the problem that light filter inspection efficiency is low and secondary pollution.
In one embodiment, two positioning strips 3 are provided, and the two positioning strips 3 are both U-shaped structures, the surfaces of the two positioning strips 3 are provided with through holes 17 corresponding to the flat head screws 6, the top surface of the casing 2 is provided with threaded grooves 15 corresponding to the flat head screws 6, and the flat head screws 6 penetrate through the through holes 17 to be in threaded connection with the threaded grooves 15, so that the positioning strips 3 can be conveniently installed.
In one embodiment, the inner side surface of the positioning strip 3 is provided with two positioning columns 4, the two sides of the box body 1 are both provided with positioning grooves 7 corresponding to the positioning columns 4, and both the side surfaces of the box body 1 are provided with positioning grooves 7 corresponding to the positioning columns 4 of the two positioning strips 3, which is favorable for the insertion-type fixation of the box body 1 and the case 2.
In one embodiment, splice grooves 12 have all been seted up at the four corners of 5 top surfaces of waffle slab, and the four corners of 5 bottom surfaces of waffle slab all is provided with splice post 9, through a plurality of splice posts 9 and a plurality of splice grooves 12, is favorable to the heap concatenation of a plurality of waffle slabs 5 to increase the utilization ratio of 1 inner space of box body.
In one embodiment, one end of the positioning column 4 is an arc-shaped structure, a yielding hole 16 is formed in the side surface of the housing 2 corresponding to the positioning column 4, and the positioning column 4 can penetrate through the housing 2 to be inserted into the positioning groove 7 through the yielding hole 16, so that the fixing of the box body 1 and the housing 2 is facilitated.
In one embodiment, cover shell 2 is the square tubular structure, and the four corners of cover shell 2 bottom surface all bonds and has disc type rubber pad, is convenient for cup joint with box body 1 fast through square tubular cover shell 2, is favorable to the shutoff of box body 1 top surface open-ended, can increase the stationarity that box body 1 placed through the disc type rubber pad of cover shell 2 bottom surface.
The working principle is as follows:
when in use, firstly, a plurality of grid plates 5 are sequentially stacked and extended into the box body 1, so that the grid plate 5 at the lowest layer is inserted into the corner plate 8 arranged at the corner at the inner side of the box body 1 through the splicing column 9, and the adjacent two grid plates 5 are fixed in the splicing way of inserting the splicing column 9 into the splicing groove 12, so that the grid plates 5 can be regularly arranged in the box body 1, the internal space of the box body 1 can be fully utilized, the regularity for arranging the grid plates 5 is also increased, and because the grid plates 5 are not contacted with the inner side surface of the box body 1, the jolt and vibration suffered by the box body 1 can not be excessively transmitted into the grid plates 5, when the box body 1 is closed, the box body 1 is extended into the casing 2, so that the casing 2 blocks the opening at the top surface of the box body 1, the covering protection of the box body 1 is facilitated, because two U-shaped positioning strips 3 are fixedly arranged on the outer surface of the casing 2 through flat head screws 6, and reference column 4 on two location strip 3 runs through the hole of stepping down 16 and stretches into casing 2 inboard, when box body 1 stretches into casing 2 inside, reference column 4 stretches into casing 2 the part can peg graft with constant head tank 7 of box body 1 side, make box body 1 and casing 2's connection more firm, meanwhile, a plurality of grid grooves 13 through evenly seting up on grid plate 5, be convenient for place a plurality of light filters, can cover protection to grid plate 5 through the adhesive film 10 at two attached face of grid plate 5, reduce the adhering to of external impurity, and run through grid plate 5 in grid groove 13 and seted up logical groove 14, be convenient for shine through the light source and carry out the quick inspection of a plurality of light filter surface impurity on grid plate 5, avoid the tradition centre gripping to carry out the problem that surface impurity inspection leads to light filter inspection inefficiency and secondary pollution one by one.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a packaging structure of light filter, its characterized in that, includes box body (1), casing (2) have been cup jointed to the periphery of box body (1), and the top surface of casing (2) has location strip (3) through flat head screw (6) fastening installation, location strip (3) medial surface is provided with reference column (4), and inside the one end of reference column (4) extended to casing (2), constant head tank (7) have been seted up to box body (1) side wall face, and constant head tank (7) peg graft with reference column (4), box body (1) inside activity is laid grid plate (5), and grid groove (13) have been seted up on the surface of grid plate (5).
2. The packaging structure of the optical filter according to claim 1, wherein corner plates (8) are connected to four corners inside the box body (1) in a gluing mode, a plurality of grid plates (5) are stacked above the corner plates (8), positioning holes (11) are formed in the surfaces of the corner plates (8), splicing grooves (12) are formed in corners of the top surfaces of the grid plates (5), splicing columns (9) are arranged on the bottom surfaces of the grid plates (5) corresponding to the splicing grooves (12), two adjacent grid plates (5) are spliced through the splicing columns (9) and the splicing grooves (12), and one grid plate (5) is spliced with the positioning holes (11) of the corner plates (8) through the splicing columns (9).
3. The packaging structure of the optical filter according to claim 1, wherein a plurality of grid grooves (13) are uniformly formed on the surface of the grid plate (5), through grooves (14) are formed in the grid grooves (13) through the grid plate (5), and the adhesive film (10) is adhered to both surfaces of the grid plate (5).
4. The packaging structure of the optical filter according to claim 1, wherein two positioning strips (3) are provided, and both positioning strips (3) are U-shaped, the surfaces of the two positioning strips (3) are opened with through holes (17) corresponding to the flat head screws (6), and the top surface of the housing (2) is opened with thread grooves (15) corresponding to the flat head screws (6).
5. The packaging structure of the optical filter as claimed in claim 1, wherein two positioning posts (4) are disposed on an inner side of the positioning strip (3), and positioning slots (7) are disposed on two sides of the box body (1) corresponding to the positioning posts (4).
6. The packaging structure of the optical filter as claimed in claim 2, wherein the four corners of the top surface of the grid plate (5) are provided with splicing grooves (12), and the four corners of the bottom surface of the grid plate (5) are provided with splicing columns (9).
7. The packaging structure of the optical filter according to claim 1, wherein one end of the positioning post (4) is an arc-shaped structure, and a relief hole (16) is formed on a side surface of the housing (2) corresponding to the positioning post (4).
8. The packaging structure of an optical filter as claimed in claim 1, wherein the housing (2) has a square cylindrical structure, and disc-shaped rubber pads are bonded to four corners of the bottom surface of the housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777028.6A CN113479472A (en) | 2021-07-09 | 2021-07-09 | Packaging structure of optical filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777028.6A CN113479472A (en) | 2021-07-09 | 2021-07-09 | Packaging structure of optical filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113479472A true CN113479472A (en) | 2021-10-08 |
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ID=77938287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110777028.6A Pending CN113479472A (en) | 2021-07-09 | 2021-07-09 | Packaging structure of optical filter |
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| Country | Link |
|---|---|
| CN (1) | CN113479472A (en) |
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Application publication date: 20211008 |