CN205488922U - Reserve test point cell -phone patch cord - Google Patents
Reserve test point cell -phone patch cord Download PDFInfo
- Publication number
- CN205488922U CN205488922U CN201620018838.8U CN201620018838U CN205488922U CN 205488922 U CN205488922 U CN 205488922U CN 201620018838 U CN201620018838 U CN 201620018838U CN 205488922 U CN205488922 U CN 205488922U
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- CN
- China
- Prior art keywords
- test point
- wire
- test
- adapter
- wire rod
- 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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Abstract
The utility model relates to a reserve test point cell -phone patch cord, including the wire rod base member, the connecting wire, the plug finger, a connector, the connector sets up at wire rod base member reverse side, both sides are equipped with the detin layer around the connector, the connector left and right sides is equipped with the test wire of being connected with the connector electricity, the test wire end is equipped with naked test point, the distance is 0.6 -0.8mm between the adjacent test point, be convenient for test, prevent the mutual interference, the test wire is from the connector outdiffusion, be equipped with the via hole on the test wire, wire rod base member reverse side is equipped with and covers the copper layer, it is equipped with the fretwork district to cover copper layer center, a connector, the detin layer, test wire and test point all are located the fretwork district, the signal interference shielding is effectual, improve the hardness of test point department, be convenient for test. The utility model discloses be equipped with naked test point in the connector left and right sides and do not destroy its relevant screen parameter of directly to measuration under the complete machine condition, can directly utilize the mainboard conveniently test display module assembly more in the complete machine simultaneously again.
Description
Technical field
This utility model relates to patchcord technical field, reserves test point hands particularly to one
Machine patchcord.
Background technology
Along with consumer mobile phone, flat board and notebook are applied in large quantities, some customer complaints are bad in institute
Unavoidably, so having seemed critically important for quickly reply and the problem that solves as early as possible, need not be complete
The display that can analyze again display screen in the case of disassembling complete machine as early as possible is bad most important.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reserved survey
Pilot mobile phone patchcord.
This utility model solves its technical problem and be the technical scheme is that a kind of reserved test
Point mobile phone patchcord, including wire rod matrix, covers in the connecting line of wire rod front side of matrix, setting
Described wire rod matrix head front plug finger, be arranged on the connection of wire rod matrix afterbody
Device, described adapter is arranged on described wire rod matrix reverse side, and before and after described adapter, both sides are provided with
Detin layer, the described adapter left and right sides is provided with the p-wire electrically connected with described adapter, institute
Stating p-wire end and be provided with exposed test point, the spacing of adjacent test point is 0.6-0.8mm,
Described p-wire is from adapter to external diffusion, and described p-wire is provided with corresponding with described connecting line
The via of electrical connection, described wire rod matrix reverse side is provided with copper clad layers, and described copper clad layers center is provided with
Vacancy section, described adapter, detin layer, p-wire and test point be respectively positioned on described vacancy section,
Before and after described copper clad layers, both sides are respectively provided with the via of row's ground connection.
Above-mentioned design is provided with exposed test point in the adapter left and right sides and does not destroy complete machine feelings
Can directly measure its relevant screen parameter under condition, the mainboard in complete machine can be directly utilized again simultaneously
The module of test display more easily；The spacing of adjacent test point is 0.6-0.8mm, it is simple to
Test, prevents from interfering；Described adapter, detin layer, p-wire and the equal position of test point
In the vacancy section of described copper clad layers, signal disturbing shield effectiveness is good, improves the hardness at test point,
It is easy to test.
As the further improvement of the design, described adapter is two vertical setting of types.
As the further improvement of the design, described test point surface is gold-plated material, and resistance is little,
It is easy to test.
As the further improvement of the design, described test point is externally provided with concentric with described test point
Hydrophobic ink ring, prevent connecting line from making moist so that turning between test point, the rate that is successfully tested is high.
As the further improvement of the design, described via diameter is more than described p-wire width,
Bonding strength is big, prevents test point tear from causing adapter to damage.
As the further improvement of the design, described via cross section is plum blossom-shaped, anti-tear effect
Good.
The beneficial effects of the utility model are: this utility model is provided with naked in the adapter left and right sides
The test point of dew can directly measure its relevant screen parameter in the case of not destroying complete machine, again may be used simultaneously
Test display module more easily directly utilizing the mainboard in complete machine；Between adjacent test point
Distance is 0.6-0.8mm, it is simple to test, prevents from interfering；Described adapter, detin layer,
P-wire and test point are respectively positioned on the vacancy section of described copper clad layers, signal disturbing shield effectiveness
Good, improve the hardness at test point, it is simple to test.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is wire rod matrix afterbody inverse layer structure schematic diagram of the present utility model.
Fig. 2 is wire rod matrix head front structural representation of the present utility model.
1. wire rod matrix, 2. via, 3. test point, 4. copper clad layers in the drawings, 5. plug hands
Refer to, 6. adapter, 7. p-wire, 8. detin layer, the most hydrophobic ink ring, 10. connecting line,
11. vacancy sections.
Detailed description of the invention
This utility model is described in detail, wherein below in conjunction with accompanying drawing and specific embodiment
Illustrative examples and explanation be only used for explaining this utility model, but be not intended as this reality
With novel restriction.
Embodiment: a kind of reserved test point 3 mobile phone patchcord, including wire rod matrix 1, covers
Connecting line 10 in wire rod matrix 1 front, it is arranged on described wire rod matrix 1 head front
Plug finger 5, being arranged on the adapter 6 of wire rod matrix 1 afterbody, described adapter 6 is arranged
Before and after described wire rod matrix 1 reverse side, described adapter 6, both sides are provided with detin layer 8, described
Adapter 6 left and right sides is provided with the p-wire 7 electrically connected with described adapter 6, described test
Line 7 end is provided with exposed test point 3, and the spacing of adjacent test point 3 is 0.6-0.8mm,
Described p-wire 7 is from adapter 6 to external diffusion, and described p-wire 7 is provided with and is connected with described
The via 2 of the corresponding electrical connection of line 10, described wire rod matrix 1 reverse side is provided with copper clad layers 4, described
Copper clad layers 4 center is provided with vacancy section 11, described adapter 6, detin layer 8, p-wire 7 with
And test point 3 is respectively positioned on described vacancy section 11, before and after described copper clad layers 4, both sides are respectively provided with one
The via 2 of row's ground connection.
Above-mentioned design is provided with exposed test point 3 in adapter 6 left and right sides and does not destroy complete machine
In the case of can directly measure its relevant screen parameter, the master in complete machine can be directly utilized again simultaneously
Display module tested more easily by plate；The spacing of adjacent test point 3 is 0.6-0.8mm,
It is easy to test, prevents from interfering；Described adapter 6, detin layer 8, p-wire 7 and
Test point 3 is respectively positioned on the vacancy section 11 of described copper clad layers 4, and signal disturbing shield effectiveness is good,
Improve the hardness at test point 3, it is simple to test.
As the further improvement of the design, described adapter 6 is two vertical setting of types.
As the further improvement of the design, described test point 3 surface is gold-plated material, resistance
Little, it is simple to test.
As the further improvement of the design, described test point 3 is externally provided with and described test point 3
Concentric hydrophobic ink ring 9, prevents connecting line 10 from making moist so that turning between test point 3,
It is successfully tested rate high.
As the further improvement of the design, described via 2 diameter is wide more than described p-wire 7
Degree, bonding strength is big, prevents test point 3 tear from causing adapter 6 to damage
As the further improvement of the design, described via 2 cross section is plum blossom-shaped, anti-tear effect
The best.
During use, directly this product is inserted in complete machine adapter 6 by measuring on this product
Test point 3 be correlated with electrical parameter to obtain mainboard；Complete machine is inserted even in this product one end simultaneously
Connect device 6 other end and insert display screen, thus can realize the letter utilizing the mainboard of complete machine to provide
Number driving display screen, the program can be conveniently done some simulation test tool and be detected not
To and defective products that complete machine can detect, convenient working person's operation simultaneously, improve screening good
Rate, farthest intercepts defective products.
The foregoing is only embodiment of the present utility model, not thereby limit this utility model
The scope of the claims, every utilize the equivalence knot that this utility model description and accompanying drawing content made
Structure or equivalence flow process conversion, or directly or indirectly it is used in other relevant technical fields, all
In like manner it is included in scope of patent protection of the present utility model.
Claims (6)
1. a reserved test point mobile phone patchcord, including wire rod matrix, at wire rod matrix is just covering
The connecting line in face, it is arranged on the plug finger of described wire rod matrix head front, is arranged on wire rod
The adapter of matrix afterbody, it is characterised in that it is anti-that described adapter is arranged on described wire rod matrix
Face, before and after described adapter, both sides are provided with detin layer, and the described adapter left and right sides is provided with and institute
Stating the p-wire of adapter electrical connection, described p-wire end is provided with exposed test point, adjacent
The spacing of test point is 0.6-0.8mm, described p-wire from adapter to external diffusion, described
P-wire is provided with the via of electrical connection corresponding with described connecting line, and described wire rod matrix reverse side sets
Copper clad layers, described copper clad layers center is had to be provided with vacancy section, described adapter, detin layer, test
Line and test point are respectively positioned on described vacancy section, and before and after described copper clad layers, both sides are respectively provided with a row and connect
The via on ground.
One the most according to claim 1 reserves test point mobile phone patchcord, it is characterized in that,
Described adapter is two vertical setting of types.
One the most according to claim 1 reserves test point mobile phone patchcord, it is characterized in that,
Described test point surface is gold-plated material.
One the most according to claim 1 reserves test point mobile phone patchcord, it is characterized in that,
Described test point is externally provided with the hydrophobic ink ring concentric with described test point.
One the most according to claim 1 reserves test point mobile phone patchcord, it is characterized in that,
Described via diameter is more than described p-wire width.
One the most according to claim 5 reserves test point mobile phone patchcord, it is characterized in that,
Described via cross section is plum blossom-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018838.8U CN205488922U (en) | 2016-01-08 | 2016-01-08 | Reserve test point cell -phone patch cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018838.8U CN205488922U (en) | 2016-01-08 | 2016-01-08 | Reserve test point cell -phone patch cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488922U true CN205488922U (en) | 2016-08-17 |
Family
ID=56665267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018838.8U Expired - Fee Related CN205488922U (en) | 2016-01-08 | 2016-01-08 | Reserve test point cell -phone patch cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113473826A (en) * | 2021-06-09 | 2021-10-01 | 荣耀终端有限公司 | Glass substrate, display panel, display and electronic equipment |
-
2016
- 2016-01-08 CN CN201620018838.8U patent/CN205488922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113473826A (en) * | 2021-06-09 | 2021-10-01 | 荣耀终端有限公司 | Glass substrate, display panel, display and electronic equipment |
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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: 20160817 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |