CN113324702A - Paper film material and filler integrated carrier for testing tool - Google Patents
Paper film material and filler integrated carrier for testing tool Download PDFInfo
- Publication number
- CN113324702A CN113324702A CN202110495453.6A CN202110495453A CN113324702A CN 113324702 A CN113324702 A CN 113324702A CN 202110495453 A CN202110495453 A CN 202110495453A CN 113324702 A CN113324702 A CN 113324702A
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- Prior art keywords
- frame body
- filler
- female
- carrier
- film material
- 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
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- 239000000463 material Substances 0.000 title claims abstract description 36
- 239000000945 filler Substances 0.000 title claims abstract description 35
- 238000012360 testing method Methods 0.000 title claims abstract description 35
- 239000012528 membrane Substances 0.000 claims abstract description 8
- 239000000523 sample Substances 0.000 claims description 13
- 239000000123 paper Substances 0.000 description 20
- 238000007789 sealing Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a carrier integrating paper membrane materials and fillers for a test tool, which comprises a male frame body and a female frame body which are matched, wherein a filler layer is arranged in the female frame body, occlusion structures for fixing the paper membrane materials are arranged on occlusion surfaces of the male frame body and the female frame body, and matched locking structures are arranged on the male frame body and the female frame body. The air tightness test can be carried out by loading the paper film material and the filler on one carrier simultaneously.
Description
Technical Field
The invention relates to a carrier integrating a paper film material and a filler for a test tool.
Background
In the air purification field, particulate matter filtering material and japanese paper membrane material can't use same carrier to carry on sealed quick test, often need a lot of frocks to change, have increased frock quantity and changed many times that the carrier can't guarantee the gas tightness.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a carrier integrating a paper film material and a filler for a test fixture.
The invention is realized by the following technical scheme:
the utility model provides a paper membrane material that test fixture used and integrative carrier of packing, includes the public framework of matched with and female framework, be provided with the packing layer in the female framework, be equipped with the interlock structure that is used for fixed paper membrane material on the occlusal surface of public framework and female framework, be equipped with the complex hasp structure on public framework and the female framework.
In the embodiment of the invention, the occlusion structure is a boss and a concave platform which are matched with each other, the boss is arranged on the occlusion surface of the male frame body, and the concave platform is arranged at the corresponding position of the occlusion surface of the female frame body; or the boss is arranged on the occlusal surface of the female frame body, and the concave platform is arranged at the corresponding position of the occlusal surface of the male frame body.
In the embodiment of the invention, the height of the boss is 1-5mm, and the width of the boss is 3-10 mm; the depth of the concave table is 2-7mm, and the width of the concave table is 4-12 mm.
In the embodiment of the invention, the filler layer comprises a honeycomb structure layer and a fixed net, and the fixed net is connected to the lower end of the honeycomb structure layer.
In the embodiment of the invention, the mesh number of the fixed net is 30-80 meshes.
In the embodiment of the invention, the occlusal surfaces of the male frame body and the female frame body are flat or arc-shaped with the same radian; a soft cushion which is wholly covered and slightly larger than the inner wall thickness of the male frame body and the female frame body is arranged between the occlusal surfaces, and the thickness of the soft cushion is 0.5-3 mm.
In the embodiment of the invention, the lock catch structure comprises a fixed seat, a clasp and a hasp, wherein the clasp is arranged on the outer wall of the female frame body, the fixed seat is arranged on the outer wall of the male frame body, the hasp is hinged to the fixed seat, and the hasp can be matched and connected with the clasp.
In the embodiment of the invention, one end of each of the male frame body and the female frame body is provided with a hinge structure, and the other end of each of the male frame body and the female frame body is provided with a lock catch structure.
In the embodiment of the invention, the upper end of the male frame body is provided with the wind speed sensor probes, the wind speed sensor probes are positioned at the upper end of the paper film material, and the number of the wind speed sensor probes is not less than two.
In the embodiment of the invention, the thickness of the inner walls of the male frame body and the female frame body is more than 7 mm.
The invention discloses a carrier integrating a paper film material and a filler for a test tool, which has the following beneficial effects:
1. the air tightness test can be carried out by loading the paper film material and the filler on one carrier simultaneously.
2. The wind system can be adjusted according to the signals of the wind speed sensor on the carrier, the same wind speed can be conveniently adjusted, and the tested materials can be conveniently subjected to transverse comparison at the same wind speed.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art 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 view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a top view of the open state of the present invention.
Fig. 4 is a schematic view of the female frame body of the present invention.
Fig. 5 is a schematic view of the male housing of the invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
Referring to the attached drawings of the specification, the invention provides a paper film material and filler integrated carrier for a test tool, which comprises a male frame body 20 and a female frame body 10 which can be mutually occluded, wherein a filler layer 30 is arranged in the female frame body, an occlusion structure 40 for fixing the paper film material is arranged between the female frame body and the male frame body, and a locking structure 50 which is matched and locked is arranged on the male frame body and the female frame body. In the present embodiment, the shape of the male and female frames may be rectangular, circular, irregular, etc. Wherein, the thickness of the inner wall of the male frame body and the female frame body is more than 7 mm.
Furthermore, the occlusal surfaces of the male frame and the female frame are generally flat and can also be arc-shaped with the same radian, so that the male frame and the female frame can be tightly attached. Furthermore, a soft pad (not shown in the figure) which is wholly covered and slightly larger than the inner wall thickness of the male frame body and the female frame body can be placed on the occlusal surface of the male frame body and the female frame body, the occlusal of the male frame body and the female frame body is more tightly fixed through the soft pad, and the thickness of the soft pad is 0.5-3 mm.
Specifically, the engaging structure is a mating boss 41 and a recessed land 42. The boss can be arranged on the occlusal surface of the male frame body, and the concave platform is arranged at the corresponding position of the female frame body; or the boss is arranged on the occlusal surface of the female frame body, and the concave platform is arranged at the corresponding position of the male frame body. Wherein the height of the boss is 1-5mm, and the width of the boss is 3-10 mm; the depth of the concave stage is 2-7mm, and the width of the concave stage is 4-12 mm. The engagement structure can be a boss and a concave table, and can also be a sealing ring, a clamping groove, a convex tooth, a groove and the like.
Further, this hasp structure includes fixing base 51, clip 53 and hasp 52, and the clip sets up on the outer wall of female framework, and the fixing base setting is articulated on the outer wall of public framework, on the fixing base have the hasp, the hasp can with clip cooperation hookup. After the male frame body is covered on the female frame body, the male frame body and the female frame body can be firmly locked through the lock catch structure and cannot be separated or leaked. In order to make the connection between the buckle and the hook tightly and not separate, elastic members 54 may be provided on both sides of the buckle, the buckle is fastened to the hook by stretching the elastic members, and the buckle is fastened to the hook by the elastic force of the elastic members. Further, can set up hinge structure 55 in the one end of public, female frame, the other end sets up the hasp structure, only needs like this to carry out the hasp in one end, and is very swift convenient.
Further, the upper end of the male frame body is provided with wind speed sensor probes 60 which are positioned at the upper end of the paper film material, and the number of the wind speed sensor probes is not less than two. The wind speed sensor probes are generally arranged in four, and are respectively arranged on four sides of the rectangular male frame body. The wind system outside the carrier can be adjusted through signals transmitted by the probe of the wind speed sensor, the wind speed is adjusted to the same size for testing, and test results can be transversely compared. Wherein, the distance of probe to public framework inner wall is greater than 10mm to guarantee the accuracy of testing the speed.
Further, the filler layer includes a honeycomb structure layer 31 and a fixing net (not shown) connected to a lower end of the honeycomb structure layer. The honeycomb structure layer loaded with the filler can be made of paper, plastic, metal and the like, the pore diameter of the honeycomb structure layer can be rectangular, triangular, pentagonal, hexagonal or polygonal, and the like, and the outer side surface of the honeycomb structure layer is coated with glue or adhesive. The lower end of the honeycomb structure layer is provided with a layer of fixing net which is connected with the honeycomb structure layer, the material of the fixing net can be plastic, nylon, metal, carbon fiber and the like, and the mesh number of the fixing net is 30-80 meshes.
When the vehicle is used, the wind generally passes from the male frame to the female frame, so the female frame is generally placed on a plane for loading. When the carrier is used for loading the filler and the paper film material at the same time, the carrier is opened firstly, the mother frame is horizontally arranged on a plane, the filler such as the active carbon or the zeolite is directly filled in the honeycomb structure layer of the mother frame, the filler is not higher than the plane of the honeycomb structure layer, after the filler is filled, the paper film material is flatly arranged on the occlusal surface of the mother frame, and the concave boss is covered by the paper film material. Then, the occlusion structure is ensured not to have foreign matters, the soft cushion is placed, the male frame body is covered on the female frame body after the concave boss is aligned by adjustment, and then the locking structure is used for interference sealing. The wind power system for testing is adjusted through signals transmitted by the probe of the wind speed sensor, the wind speed is adjusted to the same wind speed for testing, and test results can be transversely compared.
When the carrier is used for independently loading the filler for testing, the carrier is opened firstly, the female frame body is horizontally arranged on a plane, then the filler such as activated carbon or zeolite is directly filled into the honeycomb structure layer of the female frame body, the filler is not higher than the plane of the honeycomb structure layer, after the filler is filled, the occlusion structure is ensured to be free of foreign matters, the cushion is placed, after the concave lug bosses are aligned, the male frame body is covered on the female frame body, and the lock catch structure is used for interference sealing. The wind power system for testing is adjusted through signals transmitted by the probe of the wind speed sensor, the wind speed is adjusted to the same wind speed for testing, and test results can be transversely compared. At the moment, although only the bottom surface of the honeycomb structure layer is provided with the fixed net for receiving the filler, and the top surface of the honeycomb structure layer is not provided with the fixed net, the filler cannot be blown up in the reverse direction when the wind speed is below 5m/s, and meanwhile, because the female frame body is horizontally arranged below, the filler cannot move obliquely, and the test result is not influenced.
When the carrier is used for independently loading the paper film material for testing, the carrier is opened firstly, the female frame body is horizontally arranged on a plane, the paper film material is horizontally arranged on the occlusal surface of the female frame body, the paper film material covers the concave boss, after the paper film material is placed, the occlusal structure is guaranteed to be free of foreign matters, after the concave boss is aligned by adjustment, the soft cushion is placed, the male frame body covers the female frame body, and the lock catch structure is used for interference sealing. The wind power system for testing is adjusted through signals transmitted by the probe of the wind speed sensor, the wind speed is adjusted to the same wind speed for testing, and test results can be transversely compared. At the moment, the honeycomb structure layer is in a vacant installation state, the wind resistance can be considered to be unchanged, a fixed constant can be considered to exist in the whole wind power system, and the test result is not influenced.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a paper membrane material that test fixture used and integrative carrier of filler which characterized in that, includes the public framework of matched with and female framework, be provided with the filler layer in the female framework, be equipped with the interlock structure that is used for fixed paper membrane material on the occlusal surface of public framework and female framework, be equipped with the complex hasp structure on public framework and the female framework.
2. The carrier integrating the paper film material and the filler for the test tool as claimed in claim 1, wherein the engaging structure is a boss and a concave platform which are matched with each other, the boss is arranged on the engaging surface of the male frame body, and the concave platform is arranged at a position corresponding to the engaging surface of the female frame body; or the boss is arranged on the occlusal surface of the female frame body, and the concave platform is arranged at the corresponding position of the occlusal surface of the male frame body.
3. The carrier integrating the paper film material and the filler for the test tool as claimed in claim 2, wherein the height of the boss is 1-5mm, and the width of the boss is 3-10 mm; the depth of the concave table is 2-7mm, and the width of the concave table is 4-12 mm.
4. The carrier integrating the paper membrane material and the filler for the test tool as claimed in claim 1, wherein the filler layer comprises a honeycomb structure layer and a fixing net, and the fixing net is connected to the lower end of the honeycomb structure layer.
5. The carrier of claim 4, wherein the mesh number of the fixing net is 30-80 meshes.
6. The carrier integrating the paper film material and the filler for the test tool according to claim 1, wherein the occlusal surfaces of the male frame body and the female frame body are flat or arc-shaped with the same radian; a soft cushion which is wholly covered and slightly larger than the inner wall thickness of the male frame body and the female frame body is arranged between the occlusal surfaces, and the thickness of the soft cushion is 0.5-3 mm.
7. The carrier of claim 1, wherein the locking structure comprises a fixing seat, a clasp and a buckle, the clasp is disposed on the outer wall of the female frame, the fixing seat is disposed on the outer wall of the male frame, the buckle is hinged to the fixing seat, and the buckle can be coupled with the clasp in a matching manner.
8. The carrier integrating the paper film material and the filler for the test tool as claimed in claim 7, wherein one end of the male and female frame bodies is provided with a hinge structure, and the other end is provided with a locking structure.
9. The carrier integrating the paper film material and the filler for the test tool according to any one of claims 1 to 8, wherein an air speed sensor probe is arranged at the upper end of the male frame body and is positioned at the upper end of the paper film material, and the number of the air speed sensor probes is not less than two.
10. The carrier integrating the paper film material and the filler for the test tool as claimed in claim 1, wherein the thickness of the inner walls of the male frame body and the female frame body is greater than 7 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110495453.6A CN113324702A (en) | 2021-05-07 | 2021-05-07 | Paper film material and filler integrated carrier for testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110495453.6A CN113324702A (en) | 2021-05-07 | 2021-05-07 | Paper film material and filler integrated carrier for testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113324702A true CN113324702A (en) | 2021-08-31 |
Family
ID=77414154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110495453.6A Pending CN113324702A (en) | 2021-05-07 | 2021-05-07 | Paper film material and filler integrated carrier for testing tool |
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| Country | Link |
|---|---|
| CN (1) | CN113324702A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108603A (en) * | 1991-04-04 | 1992-04-28 | Life Technologies, Inc. | Self-contained vacuum clamped multi-sample media filtration apparatus and method |
| CN201206371Y (en) * | 2008-01-28 | 2009-03-11 | 陈振宇 | Pick-proof safety fastener for cabinet |
| CN204411958U (en) * | 2014-12-02 | 2015-06-24 | 苏州科佳环境科技有限公司 | Seamless filled amplifier case |
| CN205019849U (en) * | 2015-08-12 | 2016-02-10 | 深圳市中纺滤材科技有限公司 | Vehicle air conditioner filter |
| CN206220699U (en) * | 2016-11-24 | 2017-06-06 | 福建恒杰塑业新材料有限公司 | A kind of hasp lock |
| CN206950858U (en) * | 2017-07-04 | 2018-02-02 | 珠海市威士茂工业产品设计有限公司 | A kind of cabochon multifunctional combination screen pack |
| CN208018369U (en) * | 2018-01-09 | 2018-10-30 | 苏州环峰环保科技有限公司 | A kind of air filtration active carbon net |
| CN208911649U (en) * | 2018-09-20 | 2019-05-31 | 无锡市林信环保工程有限公司 | A kind of novel waste gas purification apparatus |
| CN209405900U (en) * | 2018-12-06 | 2019-09-20 | 广东美的环境电器制造有限公司 | Filter net device and air purifier |
| CN209917483U (en) * | 2019-03-20 | 2020-01-10 | 上海哈克过滤科技股份有限公司 | Air filter with composite purification function |
| CN110860181A (en) * | 2018-08-28 | 2020-03-06 | 苏州三星电子有限公司 | Filter screen for removing formaldehyde and preparation method thereof |
| CN210495580U (en) * | 2019-07-25 | 2020-05-12 | 厦门大学嘉庚学院 | Novel bag cage connecting assembly |
| CN211307441U (en) * | 2019-11-27 | 2020-08-21 | 天津国科医工科技发展有限公司 | Test paper membrane production frock |
| CN212050647U (en) * | 2020-02-27 | 2020-12-01 | 东莞市绿草地环保科技有限公司 | A filtration membrane structure for waste water treatment |
-
2021
- 2021-05-07 CN CN202110495453.6A patent/CN113324702A/en active Pending
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|---|---|---|---|---|
| US5108603A (en) * | 1991-04-04 | 1992-04-28 | Life Technologies, Inc. | Self-contained vacuum clamped multi-sample media filtration apparatus and method |
| CN201206371Y (en) * | 2008-01-28 | 2009-03-11 | 陈振宇 | Pick-proof safety fastener for cabinet |
| CN204411958U (en) * | 2014-12-02 | 2015-06-24 | 苏州科佳环境科技有限公司 | Seamless filled amplifier case |
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Application publication date: 20210831 |
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