CN205451869U - Firm metal reinforcement board bonds - Google Patents
Firm metal reinforcement board bonds Download PDFInfo
- Publication number
- CN205451869U CN205451869U CN201620251146.8U CN201620251146U CN205451869U CN 205451869 U CN205451869 U CN 205451869U CN 201620251146 U CN201620251146 U CN 201620251146U CN 205451869 U CN205451869 U CN 205451869U
- Authority
- CN
- China
- Prior art keywords
- data line
- flat data
- plate body
- flexible shielding
- metal reinforcement
- 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
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- Laminated Bodies (AREA)
Abstract
The utility model relates to a flexible shield flat data line especially relates to the improvement of stiffening plate for the flexible shield flat data line. The utility model discloses firm metal reinforcement board bonds, including the plate body that has the aluminium matter of certain elasticity and thickness, the one side of this plate body is adhesion surface, and the another side of this plate body connects the face of inserting, connect the face inserted to be glossy surface, the last rack that sharp cusp is crooked that is equipped with a plurality of evaginations of adhesion surface. It can be firm bonding readily releasable on flexible shield flat data line and not.
Description
Technical field:
This utility model relates to flexible shielding flat data line, particularly relates to the improvement of flexible shielding flat data line stiffening plate.
Background technology:
Flexible shielding flat data line is a kind of flexible shielded flat data wire assembly for signal transmission, have can arbitrarily bend, high speed transmission of signals and can arbitrarily select the advantage such as wire count and spacing, make on line convenient, greatly reduce electronic product volume, reduce production cost, improve production efficiency；It is widely used in the various electronic products such as computer, printer, mobile phone, liquid crystal display connecting between parts, in modern electrical equipment, nearly ubiquitous.
Flexible shielding flat data line is mainly made up of metallic conductor, insulation film, aluminum film and a few part of stiffening plate, wherein metallic conductor mostly uses flat elongated copper conductor, concrete structure is to be connected to insulation film with melt viscosity respectively in the both sides of many parallel distributions and metallic conductor spaced apart from each other, stiffening plate is then adhered to the two ends of flexible shielding flat data line, aluminum film is pasted onto on insulation film, and the metallic conductor of flexible shielding flat data thread end is exposed and forms joint.Repair owing to computer, printer etc. exist, change parts and periodic maintenance, need repeatedly plug flexible shielding flat data line, this just requires that the end of flexible shielding flat data line has certain mechanical strength, thus the reinforcement degree being bonded in flexible shielding flat data line two ends must have certain mechanical strength and bonding firmly.Existing stiffening plate is the plate body with certain elastic aluminum matter with thickness, the mucilage glue surface of this plate body is the plane of smoother, PUR it is stained with on mucilage glue surface, the face of patching is smooth surface, plate body uses melt viscosity to be connected on the end of flexible shielding flat data line, and the aluminum film being pasted onto on insulation film electrically connects with plate body, and when patching, stiffening plate contacts with the ground electrode on socket and electrically connects, make aluminum film be in zero potential state all the time, thus play good shielding action.The weak point of the flexible shielding flat data line of this structure is；The mucilage glue surface of plate body is the plane of smoother, its surface tension is smaller, cause the firmness between stiffening plate and flexible shielding flat data line can not be the highest, can be easily separated between stiffening plate and flexible shielding flat data line so that flexible shielding flat data report from a liner is given up.During the actual maintenance maintenance of electronic product, especially flexible shielding flat data line is after repeatedly plug, often occur because stiffening plate separates, with flexible shielding flat data line, the phenomenon causing flexible shielding flat data report from a liner useless, the metal reinforcement plate that can firmly be bonded on flexible shielding flat data line at present is the rarest, does not finds in data and media report.
Utility model content:
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide for a kind of bonding firm metal reinforcement plate, and it can firmly be bonded on flexible shielding flat data line and be not readily separated.
In order to solve above-mentioned technical problem, this utility model solves the scheme of technical problem: bonding firm metal reinforcement plate, plate body including the aluminum matter with certain elastic and thickness, the one side of this plate body is mucilage glue surface, the another side of this plate body is to patch face, the described face that patches is smooth surface, and described mucilage glue surface is provided with the tooth bar of the sharp tooth bending of some evaginations.
After using such scheme, the tooth bar of the sharp tooth bending of some evaginations it is provided with due to the mucilage glue surface of plate body, add PUR to contact with stiffening plate and bonding area, effectively raise firmness, so that flexible shielding flat data line is not readily separated with stiffening plate, on the other hand, flexible shielding flat data line is during pulling out and inserting, the stress size of flexible shielding flat data line and stiffening plate is incomplete same, the trend that relative motion occurs is had along stiffening plate surface between flexible shielding flat data line and stiffening plate, this also results in flexible shielding flat data line and separates with stiffening plate, and the tooth bar of the sharp tooth bending of some evaginations on stiffening plate, very effective hinder this relative motion, and be the relative motion of all directions, so that flexible shielding flat data line is not readily separated with stiffening plate.
On plate body, the tooth bar of the sharp tooth bending of evagination can be compressing by manufacturing the mould of plate body, and its technique is uncomplicated, it is possible to realize.
The cross section of tooth bar is triangle, it is simple to compression molding.
Accompanying drawing illustrates:
Firm metal reinforcement plate bonding to this utility model with detailed description of the invention further describes below in conjunction with the accompanying drawings.
Fig. 1 is the structural principle schematic diagram of the bonding firm metal reinforcement plate detailed description of the invention of this utility model.
Detailed description of the invention:
In Fig. 1, bonding firm metal reinforcement plate, plate body 1 including the aluminum matter with certain elastic and thickness, the one side of this plate body 1 is mucilage glue surface 2, the another side of this plate body 1 is to patch face 3, the described face 3 that patches is smooth surface, and described mucilage glue surface 2 is provided with the tooth bar 4 (only having drawn a toothed rack in figure) of the sharp tooth bending of some evaginations, and the cross section of tooth bar 4 is triangle.The tooth bar 4 of the sharp tooth bending of some evaginations it is provided with due to the mucilage glue surface 2 of plate body 1, add PUR to contact with stiffening plate and bonding area, effectively raise firmness, so that flexible shielding flat data line is not readily separated with stiffening plate, on the other hand, flexible shielding flat data line is during pulling out and inserting, the stress size of flexible shielding flat data line and stiffening plate is incomplete same, the trend that relative motion occurs is had along stiffening plate surface between flexible shielding flat data line and stiffening plate, this also results in flexible shielding flat data line and separates with stiffening plate, and the tooth bar 4 of the sharp tooth bending of some evaginations on stiffening plate, very effective hinder this relative motion, and be the relative motion of all directions, so that flexible shielding flat data line is not readily separated with stiffening plate.
Claims (2)
- The most bonding firm metal reinforcement plate, plate body (1) including the aluminum matter with certain elastic and thickness, the one side of this plate body (1) is mucilage glue surface (2), the another side of this plate body (1) is to patch face (3), the described face (3) that patches is smooth surface, it is characterized in that: described mucilage glue surface (2) is provided with the tooth bar (4) of the sharp tooth bending of some evaginations.
- Bonding firm metal reinforcement plate the most according to claim 1, is characterized in that: the cross section of described tooth bar (4) is triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251146.8U CN205451869U (en) | 2016-03-29 | 2016-03-29 | Firm metal reinforcement board bonds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251146.8U CN205451869U (en) | 2016-03-29 | 2016-03-29 | Firm metal reinforcement board bonds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205451869U true CN205451869U (en) | 2016-08-10 |
Family
ID=56608279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251146.8U Expired - Fee Related CN205451869U (en) | 2016-03-29 | 2016-03-29 | Firm metal reinforcement board bonds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205451869U (en) |
-
2016
- 2016-03-29 CN CN201620251146.8U patent/CN205451869U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160810 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |