CN220244049U - Positive photoresist storage device - Google Patents
Positive photoresist storage device Download PDFInfo
- Publication number
- CN220244049U CN220244049U CN202321927589.0U CN202321927589U CN220244049U CN 220244049 U CN220244049 U CN 220244049U CN 202321927589 U CN202321927589 U CN 202321927589U CN 220244049 U CN220244049 U CN 220244049U
- Authority
- CN
- China
- Prior art keywords
- arc
- positive photoresist
- plate
- clamping plate
- sliding
- 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.)
- Active
Links
- 229920002120 photoresistant polymer Polymers 0.000 title claims abstract description 50
- 239000002344 surface layer Substances 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 abstract description 3
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 6
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- URQUNWYOBNUYJQ-UHFFFAOYSA-N diazonaphthoquinone Chemical compound C1=CC=C2C(=O)C(=[N]=[N])C=CC2=C1 URQUNWYOBNUYJQ-UHFFFAOYSA-N 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 229920003986 novolac Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Packaging Frangible Articles (AREA)
Abstract
The utility model is applicable to the technical field of storage devices, and provides a positive photoresist storage device which comprises a refrigerator main body and a plurality of support frames clamped in the refrigerator main body; the support frame comprises a support plate; the surface of the supporting plate is provided with an arc-shaped fixed clamping plate coaxial with the placing groove; slide bars are arranged at both ends of the arc-shaped fixed clamping plate; an arc-shaped movable clamping plate is arranged between the two sliding rods in a sliding manner; hook surface layers are symmetrically arranged on the peripheral side surfaces of the arc-shaped fixed clamping plates; the two ends of the arc-shaped movable clamping plate are symmetrically provided with binding bands; the side surface of the binding belt is provided with a wool surface layer adhered with the hook layer. The device realizes the stable clamping to the positive photoresist bottle through gluing the rough surface layer of bandage to the collude the surface layer on the arc fixed splint, when the backup pad removes to constant head tank position department, under the elastic force of extrusion spring, drives the locating plate and slides out from the spout and inject in the constant head tank, has realized the fixed of support frame, avoids leading to the collapse of positive photoresist bottle to fall out because of rocking in the transportation.
Description
Technical Field
The utility model relates to the technical field of storage devices, in particular to a positive photoresist storage device.
Background
Positive photoresists are also known as positive photoresists. Positive photoresist resins are a type of phenolic formaldehyde called phenolic novolak resins that provide the adhesion, chemical resistance of the photoresist and when no dissolution inhibitor is present, phenolic novolak resins dissolve in the developer, the sensitizer is a photosensitive compound, most commonly Diazonaphthoquinone (DNQ). DNQ is a strong dissolution inhibitor, reducing the dissolution rate of the resin prior to exposure.
Photoresists are sensitive to light and can change in properties under light or high temperature conditions. Photoresist can age in the storage process, so the photoresist is usually stored in a light-proof brown glass reagent bottle, and meanwhile, the photoresist bottle is required to be refrigerated and stored, the space of the existing refrigerating device is large, but the photoresist bottle cannot be effectively protected, and the photoresist bottle is easy to shake and collide when in short-distance transportation, so that positive photoresist can be damaged, and meanwhile, the photoresist cannot be effectively arranged, so that the photoresist bottle collapses and falls when being stacked up and down.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the positive photoresist storage device which is used for realizing stable clamping of the positive photoresist bottle by bonding the rough surface layer of the binding belt to the hook surface layer on the arc-shaped fixed clamping plate, and driving the positioning plate to slide out of the sliding groove and be inserted into the positioning groove under the elastic acting force of the extrusion spring when the supporting plate moves to the positioning groove position, so that the fixing of the supporting frame is realized, and the positive photoresist bottle is prevented from falling down due to shaking in the transportation process.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a positive photoresist storage device comprises a refrigerator main body and a plurality of supporting frames clamped in the refrigerator main body; the support frame comprises a support plate; the surface of the supporting plate is provided with placing grooves in linear array distribution; the surface of the supporting plate is provided with an arc-shaped fixed clamping plate which is coaxial with the corresponding placing groove; slide bars are arranged at two ends of the arc-shaped fixed clamping plate; an arc-shaped movable clamping plate is arranged between the two sliding rods in a sliding manner; the circumferential side surfaces of the arc-shaped fixed clamping plates are symmetrically provided with hook surface layers; the two ends of the arc-shaped movable clamping plate are symmetrically provided with binding bands; the side of the binding belt is provided with a wool surface layer which is mutually adhered with the hook surface layer.
The utility model is further provided with: positive photoresist bottles are inserted and placed on the inner bottom surfaces of the placing grooves; and sliding plates which are in sliding fit with the sliding rods are symmetrically arranged at two ends of the arc-shaped movable clamping plates.
The utility model is further provided with: the arc-shaped fixed clamping plate and the arc-shaped movable clamping plate are both provided with protection pads on the inner peripheral side surfaces.
The utility model is further provided with: the refrigerator main body is hinged with a sealing door, and partition boards are arranged on the two inner walls of the refrigerator main body in a linear array; a positioning groove is formed in the inner wall of the refrigerator main body above the partition plate; the supporting plates are arranged on the two opposite partition plates in a sliding manner; the two ends of the supporting plate are symmetrically provided with sliding grooves; the inside slip of spout is provided with the locating plate with corresponding constant head tank grafting complex.
The utility model is further provided with: rope guide pipes penetrate through the inner walls of the two sliding grooves; a connecting rope is arranged between the two rope guide pipes in a penetrating way; two ends of the connecting rope are respectively connected with the side surfaces of the two positioning plates; and extrusion springs are symmetrically arranged between the positioning plate and the inner wall of the chute.
The utility model has the advantages that:
1. according to the utility model, the positive photoresist bottles containing positive photoresist are placed in the corresponding placing grooves, and the clamping plates are moved in an arc shape along the sliding rods, so that the positive photoresist bottles are clamped between the two protection pads, and the rough surface layer of the binding belt is adhered to the hook surface layer on the arc-shaped fixing clamping plates, so that the positive photoresist bottles are stably clamped, and the positive photoresist bottles are prevented from collapsing and falling out due to shaking in the transportation process.
2. According to the utility model, the support frame holding the positive photoresist bottle is slid into the refrigerator main body, and when the support plate moves to the position of the positioning groove, the positioning plate is driven to slide out of the sliding groove and be inserted into the positioning groove under the elastic action force of the extrusion spring, so that the support frame is fixed, and the positive photoresist bottle is further prevented from falling down due to shaking in the transportation process.
Drawings
FIG. 1 is a schematic diagram of a positive photoresist storage device according to the present utility model.
Fig. 2 is a schematic structural view of a refrigerator main body of the present utility model.
Fig. 3 is a schematic structural diagram of the support frame according to the present utility model in a top view.
Fig. 4 is a schematic structural diagram of the support frame and positive photoresist bottle assembly of the present utility model.
In the figure: 1. a refrigerator main body; 2. a support frame; 3. a support plate; 4. a placement groove; 5. arc-shaped fixed clamping plates; 6. a slide bar; 7. arc-shaped movable clamping plates; 8. a hook surface layer; 9. a wool top layer; 10. positive photoresist bottle; 11. a slide plate; 12. a protective pad; 13. a partition plate; 14. a positioning groove; 15. a chute; 16. a positioning plate; 17. a rope guide pipe; 18. a connecting rope; 19. the spring is pressed.
Detailed Description
It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Example 1
Referring to fig. 1-4, the first embodiment provides the following technical solutions:
the positive photoresist storage device comprises a refrigerator main body 1 and a plurality of support frames 2 which are clamped in the refrigerator main body 1; the support frame 2 comprises a support plate 3; the surface of the supporting plate 3 is provided with placing grooves 4 in a linear array distribution; the surface of the supporting plate 3 is provided with an arc-shaped fixed clamping plate 5 coaxial with the corresponding placing groove 4; the two ends of the arc-shaped fixed clamping plate 5 are provided with slide bars 6; an arc-shaped movable clamping plate 7 is arranged between the two slide bars 6 in a sliding manner; the side surfaces of the circumference of the arc-shaped fixed clamping plate 5 are symmetrically provided with a hook surface layer 8; the two ends of the arc-shaped movable clamping plate 7 are symmetrically provided with binding bands 9; the side of the binding band 9 is provided with a fur layer which is adhered with the hook surface layer 8.
The specific implementation manner of the first embodiment is as follows: through placing each group of positive photoresist bottles 10 containing positive photoresist into the corresponding placing groove 4, the arc-shaped movable clamping plates 7 are slid along the sliding rods 6, so that the positive photoresist bottles 10 are clamped between the arc-shaped movable clamping plates 7 and the arc-shaped fixed clamping plates 5, the rough surface layers of the binding bands 9 are adhered to the hook surface layers 8 on the arc-shaped fixed clamping plates 5, stable clamping of the positive photoresist bottles 10 is realized, and falling of the positive photoresist bottles 10 due to shaking in the transportation process is avoided.
Example two
Referring to fig. 3 and 4, the second embodiment is modified based on the first embodiment, specifically, the bottom surface of the placement groove 4 is inserted with a positive photoresist bottle 10; sliding plates 11 which are in sliding fit with the sliding rods 6 are symmetrically arranged at two ends of the arc-shaped movable clamping plate 7; the inner peripheral side surfaces of the arc-shaped fixed clamping plates 5 and the arc-shaped movable clamping plates 7 are respectively provided with a protection pad 12.
The specific implementation manner of the second embodiment is as follows: by providing the protective pad 12, the protective effect on the positive photoresist bottle 10 is improved.
Example III
Referring to fig. 3 and 4, the third embodiment is an improvement based on the first embodiment, specifically, a sealing door is hinged on a refrigerator main body 1, and two inner walls of the refrigerator main body are distributed in a linear array and provided with a partition plate 13; a positioning groove 14 is formed in the inner wall of the refrigerator main body 1 above the partition plate 13; the support plate 3 is arranged on the two opposite partition plates 13 in a sliding manner; the two ends of the supporting plate 3 are symmetrically provided with sliding grooves 15; the inside of the sliding chute 15 is slidably provided with a positioning plate 16 which is in plug-in fit with the corresponding positioning groove 14; the inner walls of the two sliding grooves 15 are provided with rope guide pipes 17 in a penetrating way; a connecting rope 18 is arranged between the two rope guide pipes 17 in a penetrating way; two ends of the connecting rope 18 are respectively connected with the side surfaces of the two positioning plates 16; and extrusion springs 19 are symmetrically arranged between the positioning plate 16 and the inner wall of the chute 15.
The third embodiment of the present utility model is as follows: by sliding the support frame 2 holding the positive photoresist bottle 10 into the refrigerator main body 1 along the two opposite partition plates 13, when the support plate 3 moves to the position of the positioning groove 14, the positioning plate 16 is driven to slide out of the sliding groove 15 and be inserted into the positioning groove 14 under the elastic acting force of the extrusion spring 19, so that the fixation of the support frame 3 is realized, and the positive photoresist bottle 10 is further prevented from collapsing and falling out due to shaking in the transportation process.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. A positive photoresist storage device comprises a refrigerator main body (1) and a plurality of supporting frames (2) clamped inside the refrigerator main body (1); the method is characterized in that:
the support frame (2) comprises a support plate (3); the surface of the supporting plate (3) is provided with placing grooves (4) in a linear array distribution; an arc-shaped fixed clamping plate (5) concentric with the corresponding placing groove (4) is arranged on the surface of the supporting plate (3); both ends of the arc-shaped fixed clamping plate (5) are provided with sliding rods (6); an arc-shaped movable clamping plate (7) is arranged between the two sliding rods (6) in a sliding manner;
the circumferential side surfaces of the arc-shaped fixed clamping plates (5) are symmetrically provided with hook surface layers (8); the two ends of the arc-shaped movable clamping plate (7) are symmetrically provided with binding bands (9); the side of the binding band (9) is provided with a fur layer which is mutually adhered with the hook surface layer (8).
2. The positive photoresist storage device of claim 1, wherein: positive photoresist bottles (10) are inserted and placed on the inner bottom surfaces of the placing grooves (4); sliding plates (11) which are in sliding fit with the sliding rods (6) are symmetrically arranged at two ends of the arc-shaped movable clamping plate (7).
3. The positive photoresist storage device of claim 1, wherein: the arc-shaped fixed clamping plate (5) and the arc-shaped movable clamping plate (7) are respectively provided with a protection pad (12) on the inner peripheral side surface.
4. The positive photoresist storage device of claim 1, wherein: the refrigerator is characterized in that a sealing door is hinged on the refrigerator main body (1), and partition plates (13) are distributed on the two inner walls of the refrigerator main body in a linear array; a positioning groove (14) is formed in the inner wall of the refrigerator main body (1) above the partition plate (13); the supporting plates (3) are arranged on the two opposite partition plates (13) in a sliding manner; sliding grooves (15) are symmetrically formed in two ends of the supporting plate (3); the inside of the sliding groove (15) is slidably provided with a positioning plate (16) which is in plug-in fit with the corresponding positioning groove (14).
5. The positive photoresist storage device of claim 4, wherein: rope guide pipes (17) are arranged on the inner walls of the two sliding grooves (15) in a penetrating mode; a connecting rope (18) is arranged between the two rope guide pipes (17) in a penetrating way; two ends of the connecting rope (18) are respectively connected with the side surfaces of the two positioning plates (16); and extrusion springs (19) are symmetrically arranged between the positioning plate (16) and the inner wall of the chute (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927589.0U CN220244049U (en) | 2023-07-21 | 2023-07-21 | Positive photoresist storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927589.0U CN220244049U (en) | 2023-07-21 | 2023-07-21 | Positive photoresist storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220244049U true CN220244049U (en) | 2023-12-26 |
Family
ID=89266787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321927589.0U Active CN220244049U (en) | 2023-07-21 | 2023-07-21 | Positive photoresist storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220244049U (en) |
-
2023
- 2023-07-21 CN CN202321927589.0U patent/CN220244049U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7086540B2 (en) | Storage cassette with positionable stoppers and method for operating the same | |
| CN220244049U (en) | Positive photoresist storage device | |
| Kim | Developmental immunity in the piglet. | |
| CN102067641A (en) | Improved database architecture for supporting group communications among wireless communication devices | |
| SE9300430L (en) | Ways of signaling between an MS and MSC / VLR separate the handling of operations that are of interest to an additional service from information elements related to basic switching functions | |
| FR2554190B1 (en) | ELASTIC DISC, PARTICULARLY FOR CLUTCHES, METHOD FOR MANUFACTURING THE SAME, AND DEVICE FOR CARRYING OUT THE METHOD | |
| FR2637970B1 (en) | DEVICE FOR SUSPENSION OF HORIZONTAL HEAT EXCHANGE TUBES ON A VERTICAL CARRIER TUBE AND METHOD FOR MANUFACTURING THE SAME | |
| D'Agati et al. | Interstitial nephritis related to nonsteroidal anti-inflammatory agents and beta-lactam antibiotics: a comparative study of the interstitial infiltrates using monoclonal antibodies. | |
| CN208856366U (en) | The production and transport device of flip chip | |
| Lauterburg et al. | Removal of bile acids and bilirubin by plasmaperfusion of USP charcoal-coated glass beads. | |
| CN104698681B (en) | Liquid crystal module | |
| IT1156985B (en) | COUPLING DEVICE FOR A LOADING ARM WITH VARIOUS DIAMETER FLANGES, PARTICULARLY FOR SHIPS | |
| BE860949A (en) | PROCESS FOR WINDING TUBES ON A CORE, DEVICE FOR IMPLEMENTING THIS PROCESS, AND COIL TUBES HEAT EXCHANGER THUS OBTAINED | |
| Forrest Jr et al. | Immune complex glomerulonephritis associated with Klebsiella pneumoniae infection. | |
| CN102853340A (en) | Backlight module suitable for transportation | |
| ES284529Y (en) | DEVICE FOR POSITIONING ELEMENTS ON A PLATE FOR THE MANUFACTURE OF HANDLING PALLETS. | |
| CN221341646U (en) | Splicing device for kit | |
| ES2145787T3 (en) | IMPROVEMENTS IN OR RELATED TO CELLULAR MOBILE RADIO SYSTEMS. | |
| CN211087737U (en) | Rupture membrane label structure | |
| CN109353660A (en) | A kind of condenser installation protection mechanism | |
| CN215559082U (en) | Formula scenic spot sewage treatment plant just tears open | |
| CN100571154C (en) | The method of a kind of global data dynamic synchronization between multimode | |
| CN216440697U (en) | Procreation branch of academic or vocational study is with inspection test-tube rack | |
| CN217320431U (en) | Transfer device is used in production of mute light membrane | |
| US4989197A (en) | Apparatus for playing cartridge-stored disc |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |