CN204758487U - Humidity indicator - Google Patents
Humidity indicator Download PDFInfo
- Publication number
- CN204758487U CN204758487U CN201520585872.9U CN201520585872U CN204758487U CN 204758487 U CN204758487 U CN 204758487U CN 201520585872 U CN201520585872 U CN 201520585872U CN 204758487 U CN204758487 U CN 204758487U
- Authority
- CN
- China
- Prior art keywords
- humidity
- reference section
- instruction unit
- card
- card body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model relates to a humidity indicator, includes, a card body with a first surface, a humidity instruction portion, its combine in the card body on the first surface, and, an at least humidity reference portion, its combine in the card body on the first surface. The utility model has the advantages of, simple structure, convenient to use, reduction in production cost has the characteristics of economic nature.
Description
Technical field
The utility model relates to indicating card, particularly a kind of humidity indicating card.
Background technology
The impact that high-end electronic, the instrument and equipments such as most electronic devices and components, precision optics are easily subject to moisture causes product corrosion, sensitivity decrease even to cause expendable damage.For erosion and the damage of avoiding product to be subject to moisture; major part product can adopt damp-prrof packing to combine; in the end finished product and half-finished packing stage are protected product, and humidity indicating card is exactly, and whether convenient, economic detection humidity is at the material of controlled area charactert.
Just as " anti-pollution humidity card ", Chinese utility model patent CN202305413U disclosed " a kind of Novel leakproof humidity indication card ", Chinese utility model patent CN201856988U disclosed " a kind of humidity indicating card with diaphragm ", Chinese appearance patent CN302482940S disclosed " indicating card " etc. disclosed in Chinese appearance patent CN0301954765S, humidity card is provided with multiple humidity instruction unit.Use-pattern is roughly as follows: humidity be placed in packing.When packing interior humidity and arriving certain numerical value, humidity instruction unit corresponding with this numerical value on humidity card can complete variable color, that is, can know and pack interior humidity condition.Be not difficult to find out, above-mentioned design must increase the quantity of temperature instruction unit, meets the requirement of its humidity detection scope, but this can promote the production cost of humidity card greatly, and processing also can relative complex.In addition, use middle technician need judge the whether complete variable color of humidity instruction unit, easily there is deviation in this process, causes the precision of moisture measurement lower.
In view of above-mentioned, urgently design a kind of novel humidity indicating card, to reduce production cost.
Utility model content
The purpose of this utility model solves the problems such as production cost of the prior art is high, low precision, provides a kind of novel humidity indicating card.
To achieve these goals, the technical solution of the utility model is achieved in that a kind of humidity indicating card, includes,
One card body, it has a first surface;
One humidity instruction unit, it is incorporated on the described first surface of described card body; And,
At least one humidity reference section, it is incorporated on the described first surface of described card body.
As a kind of preferred version of humidity indicating card, described humidity instruction unit and described at least one humidity reference section system are on same straight line, and wherein, described humidity instruction unit is in the side of described at least one humidity reference section.
As a kind of preferred version of humidity indicating card, also include,
One spacer portion, it is incorporated on the described first surface of described card body, and described spacer portion is between described humidity instruction unit and described at least one humidity reference section, to separate described humidity instruction unit and described at least one humidity reference section.
As a kind of preferred version of humidity indicating card, described spacer portion system tear line.
As a kind of preferred version of humidity indicating card, also include,
One protection film body, it is incorporated on described card body, described protection film body in order to cover described at least one humidity reference section, the aberration occurred with the color of described humidity reference section after preventing from making moist.
As a kind of preferred version of humidity indicating card, described humidity instruction unit is identical with the shape of described humidity reference section, described shape system circle or polygon.
As a kind of preferred version of humidity indicating card, the mode system of described combination prints, applies, is embedded or pastes.
Compared with prior art, advantage of the present utility model at least comprises following: 1, structure is simple, easy to process, is easy to promote.2, reduce production, there is economy, eco-friendly feature.3, ensure the monitoring accuracy of humidity, do not affect normal use.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model one embodiment.
Fig. 2 is the structural representation in another embodiment of the utility model.
Sequence number in figure:
1, card body;
10, first surface;
2, humidity instruction unit;
3, humidity reference section;
4, spacer portion.
Embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
Embodiment 1:
Refer to Fig. 1, shown in figure is a kind of humidity indicating card, can be used for the packaging link of semiconductor and printed circuit board industry.Described humidity indicating card forms primarily of card body 1, humidity instruction unit 2, spacer portion 4 and two humidity reference section 3.
Described card body 1 has a first surface 10.Described humidity instruction unit 2 is incorporated on the described first surface 10 of described card body 1.Described humidity instruction unit 2 is have humidity indicator layer.Described two humidity reference section 3 are also incorporated on the described first surface 10 of described card body 1.Each described humidity reference section 3 is have dope layer.Have the coating series of strata of a humidity reference section 3 to represent the color of OK state in two, the coating series of strata of another humidity reference section 3 represent the color of NG state.Wherein, described humidity instruction unit 2 is be on same straight line with described two humidity reference section 3, and described humidity instruction unit 2 is in left side, and described two humidity reference section 3 are in right side.Described humidity instruction unit 2 and described two humidity reference section 3 are printed with the combination system of the described first surface 10 of described card body 1.
The shape system of described humidity instruction unit 2 and described two humidity reference section 3 is circular, draws according to correlation test, circular design more easily accept by technician, what judge to occur error may be lower.
In order to distinguish described humidity instruction unit 2 and described two humidity reference section 3 better, the described first surface 10 of described card body 1 is also provided with a spacer portion 4.Described spacer portion 4 is between described humidity instruction unit 2 and described two humidity reference section 3, visually separates described humidity instruction unit 2 and described two humidity reference section 3.Described spacer portion 4 can be printed on the black lines pattern on the described first surface 10 of described card body 1, also can be the tear line (design of tear line being formed at the described first surface 10 of described card body 1 in indentation mode, described humidity instruction unit 2 and described two humidity reference section 3 can separate independent use, space can be saved, and use also more convenient), or other existing modes.
Utilizing the color of described humidity instruction unit 2 to change is the feature gradually changed with humidity size, technician only needs humidity instruction unit 2 described in comparison and each described humidity reference section 3, if identical with the color of NG state, represent that the sealing condition of product is not good, humidity is too high.If be between NG status color and OK status color or OK status color, represent that sealing condition is normal, humidity is in scope.Have the existence of humidity reference section 3, technician, in the process judged, more shoots the arrow at the target, and ensures measuring accuracy.
Embodiment 2:
On the basis of embodiment 1, described card body is also provided with a protection film body.In order to cover described at least one humidity reference section, there is the problem of aberration with the color of described humidity reference section after preventing from making moist in described protection film body.
Embodiment 3:
On the basis of embodiment 1, change slightly, specifically, the combination of the described first surface of described humidity instruction unit and described two humidity reference section and described card body is not limited to print, and also can use coating, is embedded or pastes.It is emphasized that when using the mode that is embedded, need on described card body press flute in advance, again humidity indicator or color lump coating are inserted in groove, relative to printing, press flute can the amount of strict controlled humidity indicator or color lump coating, reduces costs.
Embodiment 4:
As shown in Figure 2, on the basis of embodiment 1, change slightly, specifically, the quantity of shown humidity instruction unit 2 is 1, and the quantity of described humidity reference section 3 can be 3,4 or more.Each described humidity reference section all represents the color of a state, and in the present embodiment, described humidity reference section from left to right, represents 30%, 40%, 50% respectively, the color state of 60%.
Below only have expressed embodiment of the present utility model, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a humidity indicating card, is characterized in that, includes,
One card body, it has a first surface;
One humidity instruction unit, it is incorporated on the described first surface of described card body; And,
At least one humidity reference section, it is incorporated on the described first surface of described card body.
2. a kind of humidity indicating card according to claim 1, is characterized in that, described humidity instruction unit and described at least one humidity reference section system are on same straight line, and wherein, described humidity instruction unit is in the side of described at least one humidity reference section.
3. a kind of humidity indicating card according to claim 2, is characterized in that, also include,
One spacer portion, it is incorporated on the described first surface of described card body, and described spacer portion is between described humidity instruction unit and described at least one humidity reference section, to separate described humidity instruction unit and described at least one humidity reference section.
4. a kind of humidity indicating card according to claim 3, is characterized in that, described spacer portion system tear line.
5. a kind of humidity indicating card according to claim 1, is characterized in that, also include,
One protection film body, it is incorporated on described card body, and described protection film body is in order to cover described at least one humidity reference section.
6. a kind of humidity indicating card according to claim 1, is characterized in that, described humidity instruction unit is identical with the shape of described humidity reference section, described shape system circle or polygon.
7. a kind of humidity indicating card according to claim 1, is characterized in that, the mode system of described combination prints, applies, is embedded or pastes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585872.9U CN204758487U (en) | 2015-08-06 | 2015-08-06 | Humidity indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585872.9U CN204758487U (en) | 2015-08-06 | 2015-08-06 | Humidity indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204758487U true CN204758487U (en) | 2015-11-11 |
Family
ID=54473183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585872.9U Expired - Fee Related CN204758487U (en) | 2015-08-06 | 2015-08-06 | Humidity indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204758487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970085A (en) * | 2017-05-08 | 2017-07-21 | 广东工业大学 | A kind of humidity indicates papery amount detection systems and method |
| CN107315007A (en) * | 2016-09-13 | 2017-11-03 | 上海衡元高分子材料有限公司 | A kind of intelligence colour developing fibre conditioning bag |
-
2015
- 2015-08-06 CN CN201520585872.9U patent/CN204758487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315007A (en) * | 2016-09-13 | 2017-11-03 | 上海衡元高分子材料有限公司 | A kind of intelligence colour developing fibre conditioning bag |
| CN106970085A (en) * | 2017-05-08 | 2017-07-21 | 广东工业大学 | A kind of humidity indicates papery amount detection systems and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103002373B (en) | Earphone and method for detecting earphone wearing state | |
| US8813579B2 (en) | Pressure sensitive transducer assembly and control method for a system including such an assembly | |
| EP2713148B1 (en) | Mechanically coupled force sensor on flexible platform assembly structure | |
| CN204758487U (en) | Humidity indicator | |
| JP2017207402A5 (en) | ||
| CN204115645U (en) | A kind of spring eye measuring instrument | |
| EP2921242B1 (en) | Press fitting | |
| CN202941040U (en) | PCB board possessing fool-proof bonding pad | |
| US9035660B2 (en) | Jig for measuring EMC of semiconductor chip and method for measuring EMC of semiconductor chip using the same | |
| CN201662538U (en) | Digital bracing wire detector | |
| CN202958044U (en) | Easy-to-identify circuit board | |
| CN204789542U (en) | Humidity indicator | |
| CN207716972U (en) | A kind of strong magnet rotor length detection snap-gauge | |
| CN204482155U (en) | Wiring board | |
| CN206851151U (en) | A kind of module of detectable shaping locating bias | |
| CN201216588Y (en) | Character position alterable eyesight test chart | |
| CN207638969U (en) | Circuit board with impedance strip | |
| CN205827405U (en) | A kind of cutting ferrule tool for detecting SIM size | |
| CN106163079B (en) | circuit board | |
| CN202548084U (en) | Humidity sensor | |
| CN107747894A (en) | A kind of template Thickness sensitivity instrument | |
| CN203414583U (en) | Magnetic angle sensor | |
| CN202453305U (en) | Convenient water glass clarity detection device | |
| CN103137209B (en) | A kind of non-solder detects the system and method for paster RAM on road | |
| CN202915898U (en) | Automobile compressor rear end cover gasket distance test fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160806 |