CN208367044U - A kind of conductive mould group on tool for testing mobile phone - Google Patents
A kind of conductive mould group on tool for testing mobile phone Download PDFInfo
- Publication number
- CN208367044U CN208367044U CN201820887371.XU CN201820887371U CN208367044U CN 208367044 U CN208367044 U CN 208367044U CN 201820887371 U CN201820887371 U CN 201820887371U CN 208367044 U CN208367044 U CN 208367044U
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- threaded hole
- mobile phone
- conducting resinl
- conductive base
- conductive
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Abstract
The utility model belongs to mobile phone detection technique field, more particularly to a kind of conductive mould group on tool for testing mobile phone, including conductive base, conducting resinl, the first groove is offered at the top of the conductive base, the rear wall of first groove is equipped with the opening being in communication with the outside, mounting hole is offered on bottom wall in first groove, the conducting resinl is placed in mounting hole, and conducting resinl and mounting hole are interference fit, conductive mould group on the tool for testing mobile phone on conductive base by being arranged conducting resinl, contact conducting resinl directly with connector, avoid the phenomenon that easily causing broken needle using probe generation, testing cost is saved.
Description
Technical field
The utility model belongs to the conductive mould on mobile phone detection technique field more particularly to a kind of tool for testing mobile phone
Group.
Background technique
In modern society, mobile phone is popularized on a large scale, and the assembling of mobile phone also enters the large batch of production phase.Modularization
Design is the mainstream structure design pattern of each electronic product, therefore through using frequently with connector in the component of comprising modules
In the connection for realizing individual module and other modules and total system.Mobile phone is needed to mobile phone screen before being assembled in test work
It loads onto and carries out access test, detect whether in the bright screen of energization sub-screen, when being detected to mobile phone screen, winding displacement one end and mobile phone screen
Connection, the other end of winding displacement are connected with connector, and connector is clamped fixation by conductive mould group and detection jig, and detection is controlled
Tool is connected by the detecting instrument of pcb board and testing mobile phone, realizes the detection to mobile phone screen light on and off, but on existing jig
Conductive mould group is all made of probe and connector is attached conduction, and probe itself is thinner, is easily damaged, and replacement frequently, increases
Add testing cost, and the fixed structure of probe is complicated.
Utility model content
The purpose of this utility model is aiming at the above shortcomings existing in the prior art, to propose on a kind of tool for testing mobile phone
Conductive mould group contacts conducting resinl directly with connector, avoids using probe by the way that conducting resinl is arranged on conductive base
And the phenomenon that easily causing broken needle generation, save testing cost.
The utility model solves its technical problem and adopts the following technical solutions realization:
A kind of conductive mould group on tool for testing mobile phone, including conductive base, conducting resinl, the top of the conductive base
The first groove is offered, the rear wall of first groove is equipped with the opening being in communication with the outside, the bottom wall in first groove
On offer mounting hole, the conducting resinl is placed in mounting hole, and conducting resinl and mounting hole are interference fit.
Further, the conductive mould group on the tool for testing mobile phone further includes pcb board, one end top of the pcb board
Portion is fixedly connected with the bottom wall of conductive base, is equipped with two rows of contact sets at the top of pcb board immediately below the mounting hole, described in two rows
Contact sets include multiple equidistant transversely arranged contacts, and the conducting resinl is contacted with contact.
Further, one end at the top of the conductive base offers the first threaded hole, another at the top of the conductive base
One end offers the second threaded hole, and first threaded hole is identical and diagonally positioned as the structure of the second threaded hole, and described
Third threaded hole is offered at the top of conductive base on the right side of one threaded hole, is opened at the top of the conductive base on the left of second threaded hole
Equipped with the 4th threaded hole, first threaded hole, the second threaded hole, third threaded hole, the 4th threaded hole run through pcb board, institute
The structure for stating third threaded hole and the 4th threaded hole is identical and diagonally positioned, in the third threaded hole and the 4th threaded hole
It is fixed between conductive base and pcb board for making to be threaded with the first screw, in first threaded hole and the second threaded hole
It is threaded with the second screw.
Compared with prior art, the beneficial effect that the utility model generates is:
The utility model makes conducting resinl directly contact company with the connector on winding displacement by installing conducting resinl on conductive base
It connects, avoids the problem of being easy to happen broken needle using probe in detecting mobile phone in the prior art, and structure design is simple, processing
It is convenient, process time is not only saved, improves production efficiency, and also a save testing cost.
Detailed description of the invention
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings are designed for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
The present invention will be further described with reference to the accompanying drawing:
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is A-A partial enlarged view in attached drawing 1；
Fig. 3 is the structure chart of connector in attached drawing 1.
Wherein: 1, pcb board；2, conductive base；3, the first groove；4, winding displacement；5, connector；6, conducting resinl；7, contact；8,
Mounting hole；9, the first threaded hole；10, the second threaded hole；11, the 4th threaded hole；12, third threaded hole.
Specific embodiment
Firstly, in the description of the present invention, it should be noted that term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention, this will be illustrated by way of example below
Specific structure, features and advantages of utility model etc., however what all descriptions were intended merely to be illustrated, without that should be managed
Solution is to the utility model formation any restrictions.In addition, being described by or implying any in each embodiment mentioned by this paper
Single technical characteristic, or shown or implicit any single technical characteristic in the drawings, still can be in these technologies spy
Continue any combination between sign (or its equivalent) or delete, to obtain this reality that may do not referred to directly herein
With novel more other embodiments.In addition, same or like technical characteristic is in same attached drawing for the sake of simplifying drawing
In may only be indicated at one.
The utility model is described further below with reference to embodiment:
As shown in Figure 1-3, the utility model provides the conductive mould group on a kind of tool for testing mobile phone, including conductive base
2, conducting resinl 6, the top of the conductive base 2 offer the first groove 3, and the rear wall of first groove 3 is equipped with and the external world
The opening of connection offers mounting hole 8 on the bottom wall in first groove 3, and the mounting hole 8 is used when being according to mobile phone test
Connector shape design, it is therefore an objective to facilitate connector inject mounting hole in contacted with conducting resinl, the conducting resinl 6 is placed on
In mounting hole 8, and conducting resinl 6 and mounting hole 8 are interference fit, i.e. conducting resinl width makes conducting resinl greater than the width of mounting hole
It cannot be dropped out out of mounting hole, play fixed effect.
Conductive mould group on the tool for testing mobile phone further includes pcb board, at the top of one end of the pcb board 1 and conductive
The bottom wall of pedestal 2 is fixedly connected, and two rows of contact sets, two rows of contacts are equipped at the top of the pcb board 1 immediately below the mounting hole 8
Group includes multiple equidistant transversely arranged contacts 7, and the conducting resinl 8 is contacted with contact 7.
The one end at 2 top of conductive base offers the first threaded hole 9, and the other end at 2 top of conductive base is opened
Equipped with the second threaded hole 10, first threaded hole 9 and the structure of the second threaded hole 10 are identical and diagonally positioned, and described first
Third threaded hole 12, the conductive base 2 in 10 left side of the second threaded hole are offered at the top of the conductive base 2 on 9 right side of threaded hole
Top offers the 4th threaded hole 11, first threaded hole 9, the second threaded hole 10, third threaded hole 12, the 4th threaded hole 11
Run through pcb board 1, the third threaded hole 12 is identical and diagonally positioned with the structure of the 4th threaded hole 11, the third spiral shell
The first screw (being not drawn into figure) is threaded in pit 12 and the 4th threaded hole 11 for making conductive base 2 and pcb board 1
Between it is fixed, the second screw is threaded in the first threaded hole 9 and the second threaded hole 10 for solid with tool for testing mobile phone
Fixed connection.
The working principle of conductive mould group on the tool for testing mobile phone are as follows: pass through third threaded hole 12 and the 4th threaded hole
The first screw in 11 keeps pcb board 1 and conductive base 2 fixed, then by conducting resinl 6 be placed in mounting hole 8 on pcb board 1
Contact 7 contact, keep pcb board 1 and conductive base 2 fixed by the second screw in the first threaded hole 9 and the second threaded hole 10
On the jig of testing mobile phone, for example what is tested is mobile phone screen, and pcb board 1 and conductive base 2 are fixed on testing mobile phone screen
On the jig of curtain, one end of winding displacement 4 is connect with mobile phone screen, and the other end of winding displacement 4 is connected by scolding tin and the welding of connector 5
It connects, the connector 5 for being connected with mobile phone screen is placed in mounting hole 8, connect connector 5 and conducting resinl 6, and pass through
Connector 5 is fixed by jig, is then connect by pcb board 1 with detecting instrument, realizes mobile phone screen and inspection indirectly
The linkage function of instrument is surveyed, jig, detecting instrument, connector 5, winding displacement 4, pcb board are commercial product, and PCB circuit board is special
For benefit number to have disclosed in CN201721437292.0, internal structure and working principle are the prior art, are led to affiliated technology
The technical staff in domain be it is known, in this not go into detail.
Conductive mould group on the tool for testing mobile phone by the way that conducting resinl is arranged on conductive base, make conducting resinl directly with
Connector contact, the phenomenon that avoiding using probe and easily causing broken needle generation, has saved testing cost.
The utility model is described in detail above by embodiment, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (3)
1. the conductive mould group on a kind of tool for testing mobile phone, it is characterised in that: including conductive base, conducting resinl, the conduction
The first groove is offered at the top of pedestal, the rear wall of first groove is equipped with the opening being in communication with the outside, and described first is recessed
Mounting hole is offered on bottom wall in slot, the conducting resinl is placed in mounting hole, and conducting resinl and mounting hole are interference fit.
2. the conductive mould group on a kind of tool for testing mobile phone according to claim 1, it is characterised in that: the mobile phone is surveyed
The conductive mould group tried on jig further includes pcb board, is fixedly connected at the top of one end of the pcb board with the bottom wall of conductive base,
Two rows of contact sets are equipped at the top of pcb board immediately below the mounting hole, two rows of contact sets include multiple equidistant laterally rows
The contact of column, the conducting resinl are contacted with contact.
3. the conductive mould group on a kind of tool for testing mobile phone according to claim 1, it is characterised in that: the conductive base
The one end at seat top offers the first threaded hole, and the other end at the top of the conductive base offers the second threaded hole, and described the
One threaded hole is identical and diagonally positioned as the structure of the second threaded hole, opens at the top of the conductive base on the right side of first threaded hole
Equipped with third threaded hole, the 4th threaded hole, first screw thread are offered at the top of the conductive base on the left of second threaded hole
Hole, the second threaded hole, third threaded hole, the 4th threaded hole run through pcb board, the knot of the third threaded hole and the 4th threaded hole
Structure is identical and diagonally positioned, and the first screw is threaded in the third threaded hole and the 4th threaded hole for making conduction
It is fixed between pedestal and pcb board, the second screw is threaded in first threaded hole and the second threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887371.XU CN208367044U (en) | 2018-06-08 | 2018-06-08 | A kind of conductive mould group on tool for testing mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887371.XU CN208367044U (en) | 2018-06-08 | 2018-06-08 | A kind of conductive mould group on tool for testing mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208367044U true CN208367044U (en) | 2019-01-11 |
Family
ID=64928184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820887371.XU Active CN208367044U (en) | 2018-06-08 | 2018-06-08 | A kind of conductive mould group on tool for testing mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208367044U (en) |
-
2018
- 2018-06-08 CN CN201820887371.XU patent/CN208367044U/en active Active
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