CN204585975U - A kind of operator guards of gum - Google Patents
A kind of operator guards of gum Download PDFInfo
- Publication number
- CN204585975U CN204585975U CN201520088487.3U CN201520088487U CN204585975U CN 204585975 U CN204585975 U CN 204585975U CN 201520088487 U CN201520088487 U CN 201520088487U CN 204585975 U CN204585975 U CN 204585975U
- Authority
- CN
- China
- Prior art keywords
- gum
- mould release
- low adhesion
- release membrance
- adhesion diaphragm
- 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
Abstract
The utility model discloses a kind of operator guards of gum, its drip irrigation device is a kind of operator guards of gum, comprise gum, described gum is stained with the first mould release membrance, described first mould release membrance is fitted with the first low adhesion diaphragm and gum is positioned at the side deviating from the first low adhesion diaphragm of the first mould release membrance, described first low adhesion diaphragm is also fitted with one deck second low adhesion diaphragm and the first mould release membrance is embedded in the second low adhesion diaphragm, described first low adhesion diaphragm is also stained with one deck second mould release membrance and gum, first mould release membrance and the second low adhesion diaphragm are between the first low adhesion diaphragm and the second mould release membrance.The operator guards of a kind of gum of the present utility model better can protect gum comprehensively, and yield rate is high, saves cost.
Description
Technical field
The utility model relates to a kind of operator guards, and in particular, it relates to a kind of operator guards of gum.
Background technology
FPC, also known as " soft board ", is the printed circuit made with flexible insulating substrate.Flexible circuit provides excellent electrical property, can meet design needs that are more small-sized and more high-density installation, also contributes to reducing assembling procedure and strengthening reliability.Flexible PCB is the unique solution meeting miniaturization of electronic products and movement requirement, can free bend, winding, folding, the dynamic bending of millions of times can be born and do not damage wire, space layout can be relied on to require to arrange arbitrarily, and move arbitrarily at three dimensions and stretch, thus reach components and parts and assemble the integration be connected with wire; Flexible PCB can reduce the volume and weight of electronic product greatly, is used in the needs of electronic product to high density, miniaturization, highly reliable future development.
When installing FPC, often need to use gum to stick on FPC to facilitate installation, the quality of gum is thinner, soft, there is certain adhesiveness, gum needs to transport when being fabricated into and adhering on FPC, carrier carrying gum is needed in the process of transport, until need gum to adhere on FPC, gum can be peeled off microscope carrier adheres on FPC, need to give gum enough protections in transportation, otherwise the use of gum can be had influence on, and both sides diaphragm is often only set in prior art gum is protected, cause like this in transportation, a lot of gum can by the moisture in air and dioxygen oxidation, some also can because of friction by disengaging microscope carrier, cause so all can not using, yield rate is low, deficiency in economic performance, therefore be necessary that proposing a kind of better scheme solves this problem.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of operator guards protecting the gum of gum in all directions.
For achieving the above object, the utility model provides following technical scheme: a kind of operator guards of gum, comprise gum, described gum is stained with the first mould release membrance, described first mould release membrance is fitted with the first low adhesion diaphragm and gum is positioned at the side deviating from the first low adhesion diaphragm of the first mould release membrance, described first low adhesion diaphragm is also fitted with one deck second low adhesion diaphragm and the first mould release membrance is embedded in the second low adhesion diaphragm, described first low adhesion diaphragm is also stained with one deck second mould release membrance and gum, first mould release membrance and the second low adhesion diaphragm are between the first low adhesion diaphragm and the second mould release membrance.
As preferably, the thickness of described second low adhesion diaphragm is identical with the first mould release membrance thickness.
As preferably, between described second low adhesion diaphragm and the first mould release membrance, leave gap.
As preferably, described second mould release membrance covers the first low adhesion diaphragm completely.
The utility model has following advantage compared to existing technology: by being sticked to by gum on the first mould release membrance, then the first mould release membrance is fitted on the first low adhesion diaphragm, and the surrounding of the first mould release membrance is also provided with the second low adhesion diaphragm for preventing the first mould release membrance from departing from the first low adhesion diaphragm, and then the first low adhesion diaphragm is attached on the second mould release membrance completely, gum is this makes it possible to protect, prevent gum in transportation from running into moisture in air or oxidized thus gum can not be used again, this makes it possible to reach yield rate high, cost-effective object.
Accompanying drawing explanation
Fig. 1 is the structural representation of the operator guards of a kind of gum of the utility model.
In figure: 1, gum; 2, the first mould release membrance; 3, the second low adhesion diaphragm; 4, through hole; 5, the first low adhesion diaphragm; 6, the second mould release membrance.
Detailed description of the invention
Be described further with reference to the embodiment of Fig. 1 to the operator guards of a kind of gum of the utility model.
As shown in Figure 1, gum 1 represents in annular, certainly can be any shape, gum is sticked on the first mould release membrance 2, then the first mould release membrance 2 is fitted on the first low adhesion diaphragm 5, now gum 1 is positioned at the one side the first mould release membrance 2 deviating from the first low adhesion diaphragm 5, then on the second low adhesion diaphragm 3, some through holes 4 are offered, again the second low adhesion diaphragm 3 is fitted in the surface of the first low adhesion diaphragm 5, now the first mould release membrance 2 is positioned at through hole 4, finally again the second mould release membrance 6 and the first low adhesion diaphragm 5 are fitted gum 1, first mould release membrance 2 and the second low adhesion diaphragm 3 envelope completely.
In use, first the second mould release membrance 6 is peeled off, now the one side of gum 1 is exposed in air, and then the first mould release membrance 2 is peeled off the first low adhesion diaphragm 5, preferably, gap is left between first mould release membrance 2 and the second low adhesion diaphragm 3, namely the area of through hole 4 is greater than the area of the first mould release membrance 2, facilitate stripping first mould release membrance 2 like this, preferably, first mould release membrance 2 is identical with the thickness of the second low adhesion diaphragm 3, like this in transportation, gum 1 will be caused impaired because of the impression of appearance first mould release membrance 2, now the first mould release membrance 2 is peeled off rear gum 1 and is sticked to the first mould release membrance 2 surface, again the first mould release membrance 2 is fitted on FPC, then the first mould release membrance 2 is peeled off, herein gum 1 by sticky adhesive on FPC, it should be noted that herein, first mould release membrance 2 and the second mould release membrance 6 are prior art, do not repeat herein, first low adhesion diaphragm 5 and the second low adhesion diaphragm 3 have PVC material to make, also be prior art, too much do not repeat herein, certainly most preferably, second mould release membrance 6 covers on the first low adhesion diaphragm 5 completely, to prevent the first low adhesion diaphragm 5 from departing from the second mould release membrance 6 like this, below just reach and gum 1 can be protected, prevent gum 1 in transportation from running into moisture in air or oxidized thus gum 1 can not be used again, this makes it possible to reach yield rate high, cost-effective object.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the operator guards of a gum, comprise gum, it is characterized in that: described gum is stained with the first mould release membrance, described first mould release membrance is fitted with the first low adhesion diaphragm and gum is positioned at the side deviating from the first low adhesion diaphragm of the first mould release membrance, described first low adhesion diaphragm is also fitted with one deck second low adhesion diaphragm and the first mould release membrance is embedded in the second low adhesion diaphragm, described first low adhesion diaphragm is also stained with one deck second mould release membrance and gum, first mould release membrance and the second low adhesion diaphragm are between the first low adhesion diaphragm and the second mould release membrance.
2. the operator guards of a kind of gum according to claim 1, is characterized in that: the thickness of described second low adhesion diaphragm is identical with the first mould release membrance thickness.
3. the operator guards of a kind of gum according to claim 2, is characterized in that: leave gap between described second low adhesion diaphragm and the first mould release membrance.
4. the operator guards of a kind of gum according to claim 3, is characterized in that: described second mould release membrance covers the first low adhesion diaphragm completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088487.3U CN204585975U (en) | 2015-02-09 | 2015-02-09 | A kind of operator guards of gum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088487.3U CN204585975U (en) | 2015-02-09 | 2015-02-09 | A kind of operator guards of gum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204585975U true CN204585975U (en) | 2015-08-26 |
Family
ID=53922167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520088487.3U Expired - Fee Related CN204585975U (en) | 2015-02-09 | 2015-02-09 | A kind of operator guards of gum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204585975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936065A (en) * | 2016-01-15 | 2016-09-14 | 允昌科技(苏州)有限公司 | Radio frequency identification (RFID) product stamping process and corresponding rolling cutter group |
| CN113766729A (en) * | 2021-09-07 | 2021-12-07 | 昆山联滔电子有限公司 | Film structure and manufacturing method thereof, film assembly and assembling method of transmitting end |
-
2015
- 2015-02-09 CN CN201520088487.3U patent/CN204585975U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936065A (en) * | 2016-01-15 | 2016-09-14 | 允昌科技(苏州)有限公司 | Radio frequency identification (RFID) product stamping process and corresponding rolling cutter group |
| CN113766729A (en) * | 2021-09-07 | 2021-12-07 | 昆山联滔电子有限公司 | Film structure and manufacturing method thereof, film assembly and assembling method of transmitting end |
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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: 20150826 Termination date: 20170209 |