CN207910863U - A kind of antenna for mobile phone test device - Google Patents
A kind of antenna for mobile phone test device Download PDFInfo
- Publication number
- CN207910863U CN207910863U CN201820028663.8U CN201820028663U CN207910863U CN 207910863 U CN207910863 U CN 207910863U CN 201820028663 U CN201820028663 U CN 201820028663U CN 207910863 U CN207910863 U CN 207910863U
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- test
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- pcb board
- mobile phone
- testboard
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Abstract
The utility model discloses a kind of antenna for mobile phone test devices, including pedestal, test suite and pressing assembly；Test suite includes that testboard, the first pcb board, the second pcb board, multiple test probes and several test shrapnels, testboard are set on pedestal, and the first pcb board is horizontally placed on testboard, and test probe is set to along Z-direction on the first pcb board；One end of second pcb board is fixed on testboard, and test shrapnel is fixed on the other end of the second pcb board, has angle between the first pcb board and the second pcb board；Pressing assembly includes holder, actuator and briquetting, and holder is fixed on the base, and actuator is fixed on holder, and briquetting is located at the surface of testboard and is connected with the output end of actuator, and actuator drives briquetting along Z-direction.Test probe and test shrapnel respectively with the test point contact in antenna for mobile phone Different Plane so that antenna for mobile phone test when will not omit test point, be conducive to guarantee antenna for mobile phone outgoing.
Description
Technical field
The utility model is related to antenna measurement device more particularly to a kind of antenna for mobile phone test devices.
Background technology
In recent years with the maturation of smart mobile phone, the design space of antenna for mobile phone is also smaller and smaller, so mobile phone is taken up an official post
The space what can be used is considered to be included in the design space of antenna, such as part now with metal shell as antenna
Become the design scheme that Cell Phone Design producer increasingly praises highly, in addition, due to the maturation of LDS techniques, LDS antennas are also answered extensively
For mobile phone, many Antenna Designs are all close to the design of mobile phone center or by a part of conduct of mobile phone metal center at present
The radiator of antenna, therefore, manufactured antenna have the top surface and side in angle (such as right angle), therefore hand is tested at factory end
The top surface and side of antenna carrier are needed while tested when machine antenna performance.
The test of traditional antenna, all test points are all designed in approximately the same plane, and RF tests are easy to implement, but different flat
It needs to be tested from the different angle of Different Plane contact feed point when the antenna measurement in face, difficulty is caused to test design.Make
For antenna manufacturer, ensure that the consistency of antenna performance is particularly important, cannot ignore or omit any one test point.
Utility model content
Technical problem to be solved in the utility model is：A kind of antenna for mobile phone test device is provided, which surveys
Trial assembly, which is set, to be carried out at the same time test to the test point of antenna for mobile phone Different Plane.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of antenna for mobile phone test device,
Including pedestal, test suite and pressing assembly；Test suite includes testboard, the first pcb board, the second pcb board, multiple tests spy
Needle and several test shrapnels, testboard are set on pedestal, and the first pcb board is horizontally placed on testboard, and test probe is along Z axis
Direction is set on the first pcb board；One end of second pcb board is fixed on testboard, and test shrapnel is fixed on the another of the second pcb board
One end has angle between the first pcb board and the second pcb board；Pressing assembly includes holder, actuator and briquetting, and holder is fixed
On pedestal, actuator is fixed on holder, and briquetting is located at the surface of testboard and is connected with the output end of actuator, driving
Part drives briquetting along Z-direction.
Further, one end of the second pcb board setting test shrapnel has bit-avoiding slot.
Further, the contact site of the test shrapnel protrudes from the end face of the one end of the second pcb board far from testboard.
Further, further include locating part, the locating part is set on the testboard, and the locating part is equipped with and is used for
The windowing of position is kept away to the second pcb board and multiple vias for keeping away test probe position, the via and the test probe one
One is correspondingly arranged.
Further, the locating part is equipped with center placing groove.
Further, the locating part picks and places slot equipped with center, and center picks and places slot and is connected with center placing groove.
Further, the actuator is cylinder, and the pressing assembly further includes air pressure valve, and the air pressure valve is arranged in institute
It states on pedestal and is connected with the actuator.
Further, further include the power switch being set on pedestal.
Further, it is set on pedestal there are two the control switch for controlling actuator, two control switches are distinguished
On two sides opposite positioned at pedestal, two control switch series connection.
Further, pressing assembly further includes guide rod, has the pilot hole being arranged along Z-direction on holder, and the one of guide rod
End is fixedly connected with the briquetting, and the other end of guide rod runs through the pilot hole.
The beneficial effects of the utility model are：Test probe and test shrapnel respectively in antenna for mobile phone Different Plane
Test point contact so that antenna for mobile phone test when will not omit test point, be conducive to ensure antenna for mobile phone manufacture matter
Amount；Simple in structure, easy to process, manufacturing cost is low.
Description of the drawings
Fig. 1 is the integrally-built schematic diagram of the antenna for mobile phone test device of the utility model embodiment one；
Fig. 2 is the structural schematic diagram of the test suite in the antenna for mobile phone test device of the utility model embodiment one；
Fig. 3 is the structural schematic diagram of the test suite in the antenna for mobile phone test device of the utility model embodiment one；
Fig. 4 is the enlarged drawing of details A in Fig. 3；
Fig. 5 is that the structural schematic diagram of the test suite in the antenna for mobile phone test device of the utility model embodiment one (is put
After setting antenna for mobile phone)；
Fig. 6 is the enlarged drawing of details B in Fig. 5；
Fig. 7 is the structural schematic diagram of antenna for mobile phone；
Fig. 8 is the structural schematic diagram of the locating part in the antenna for mobile phone test device of the utility model embodiment one.
Label declaration：
1, pedestal；
2, test suite；
21, testboard；
22, the first pcb board；
23, the second pcb board；
231, bit-avoiding slot；
232, end face；
24, probe is tested；
25, shrapnel is tested；
251, contact site；
3, pressing assembly；
31, holder；
32, actuator；
33, briquetting；
34, air pressure valve；
35, guide rod；
4, antenna for mobile phone；
41, the first test point；
42, the second test point；
5, locating part；
51, it opens a window；
52, via；
53, center placing groove；
54, center picks and places slot；
55, skewback；
6, power switch；
7, control switch.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：The first and second pcb board is set in angle, the setting test of the first pcb board is visited
Needle is with the test point on testing mobile phone antenna horizontal plane, and setting test shrapnel is with testing mobile phone antenna vertical plane on the second pcb board
On test point.
Please refer to Fig. 1 to Fig. 8, a kind of antenna for mobile phone test device, including pedestal 1, test suite 2 and pressing assembly 3；It surveys
It tries component 2 and includes testboard 21, the first pcb board 22, the second pcb board 23, multiple test probes 24 and several test shrapnels 25,
Testboard 21 is set on pedestal 1, and the first pcb board 22 is horizontally placed on testboard 21, and test probe 24 is set to the along Z-direction
On one pcb board 22；One end of second pcb board 23 is fixed on testboard 21, and test shrapnel 25 is fixed on the another of the second pcb board 23
One end has angle between the first pcb board 22 and the second pcb board 23；Pressing assembly 3 includes holder 31, actuator 32 and briquetting
33, holder 31 is fixed on pedestal 1, and actuator 32 is fixed on holder 31, briquetting 33 be located at the surface of testboard 21 and with
The output end of actuator 32 is connected, and actuator 32 drives briquetting 33 along Z-direction.
As can be seen from the above description, the beneficial effects of the utility model are：Test probe and test shrapnel respectively with mobile phone
Test point contact in antenna Different Plane is conducive to ensure hand so that antenna for mobile phone will not omit test point in test
The outgoing of machine antenna；Simple in structure, easy to process, manufacturing cost is low.
Further, one end of the second pcb board 23 setting test shrapnel 25 has bit-avoiding slot 231.
Seen from the above description, bit-avoiding slot is used to carry out keeping away position to test probe.
Further, the contact site 251 of the test shrapnel 25 protrudes from second one end of pcb board 23 far from testboard 21
End face 232.
Seen from the above description, test shrapnel contact site protrude from the second pcb board end face may insure test shrapnel
It can be contacted with the vertical plane of antenna for mobile phone.
Further, further include locating part 5, the locating part 5 is set on the testboard 21, is set on the locating part 5
It is useful for keeping away the windowing 51 of position to the second pcb board 23 and multiple vias 52 for keeping away test probe 24 position, the via 52
It is arranged in a one-to-one correspondence with the test probe 24.
Further, the locating part 5 is equipped with center placing groove 53.
Seen from the above description, locating part is used to limit antenna for mobile phone (i.e. mobile phone center), and employee is facilitated to operate,
Conducive to the testing efficiency of raising antenna for mobile phone.
Further, the locating part 5 picks and places slot 54 equipped with center, and center picks and places slot 54 and is connected with center placing groove 53
It is logical.
Seen from the above description, setting center picks and places slot employee is facilitated to pick and place mobile phone center, conducive to employee is further increased
Testing efficiency.
Further, the actuator 32 is cylinder, and the pressing assembly 3 further includes air pressure valve 34, the air pressure valve 34
It is arranged on the pedestal 1 and is connected with the actuator 32.
Further, further include the power switch 6 being set on pedestal 1.
Further, the control switch 7 there are two being set on pedestal 1 for controlling actuator 32, two control switches 7
It is located on two opposite sides of pedestal 1, two control switches 7 are connected.
Seen from the above description, the quantity for controlling switch is two, and is respectively equipped with one on opposite two sides of pedestal
A control switch, only when two controls switch while pressing, actuator can just drive briquetting to push, and can be missed to avoid employee
It operates and causes production accident.
Further, pressing assembly 3 further includes guide rod 35, has the pilot hole being arranged along Z-direction, guide rod on holder 31
35 one end is fixedly connected with the briquetting 33, and the other end of guide rod 35 runs through the pilot hole.
Seen from the above description, setting guide rod can improve the stability of the structure of antenna for mobile phone test device.
Embodiment one
Fig. 1 to Fig. 8 is please referred to, the embodiments of the present invention one are：A kind of antenna for mobile phone test device, including pedestal 1,
Test suite 2 and pressing assembly 3；Test suite 2 includes testboard 21, the first pcb board 22, the second pcb board 23, multiple tests spy
Needle 24 and several test shrapnels 25, testboard 21 are set on pedestal 1, and the first pcb board 22 is horizontally placed on testboard 21, is surveyed
Needle 24 is soundd out to be set on the first pcb board 22 along Z-direction；One end of second pcb board 23 is fixed on testboard 21, tests shrapnel
25 are fixed on the other end of the second pcb board 23, have angle between the first pcb board 22 and the second pcb board 23；Pressing assembly 3 is wrapped
Holder 31, actuator 32 and briquetting 33 are included, holder 31 is fixed on pedestal 1, and actuator 32 is fixed on holder 31, briquetting 33
It is connected in the surface of testboard 21 and with the output end of actuator 32, actuator 32 drives briquetting 33 along Z-direction.Test is visited
Needle 24 is electrically connected with the first pcb board 22, and test shrapnel 25 is electrically connected with the second pcb board 23.
It tests and is equipped with spring in probe 24, after briquetting 33 is depressed, spring-compressed enables test probe 24 steadily to connect
Touch antenna for mobile phone 4.
In the present embodiment, one end of the second pcb board 23 setting test shrapnel 25 has bit-avoiding slot 231, the test shrapnel
25 contact site 251 protrudes from the end face 232 of second one end of pcb board 23 far from testboard 21.
Incorporated by reference to Fig. 3 to Fig. 7, test probe 24 is contacted with the first test point 41 on the horizontal plane of antenna for mobile phone 4, is tested
Shrapnel 25 is contacted with the second test point 42 on the vertical plane of antenna for mobile phone 4.
Further include locating part 5 incorporated by reference to Fig. 2, Fig. 3 and Fig. 8, the locating part 5 is set on the testboard 21, the limit
Position part 5 is equipped with the windowing 51 for keeping away the second pcb board 23 position and multiple vias 52 for keeping away test probe 24 position, institute
Via 52 is stated to be arranged in a one-to-one correspondence with the test probe 24.
Preferably, locating part 5 includes skewback 55, and the skewback 55 is located in windowing 51, and the second pcb board 23 is close to skewback
55.The effect of skewback 55 is to support the second pcb board 23, it is further preferred that the second pcb board 23 is fixed on the skewback 55
On.
The locating part 5 is equipped with center placing groove 53, is operated for convenience of employee, and the locating part 5 takes equipped with center
Slot 54 is put, center picks and places slot 54 and is connected with center placing groove 53.Detailed, the quantity that center picks and places slot 54 is two, two
The center picks and places slot 54 and is respectively arranged on two opposite sides of locating part 5.
In the present embodiment, the actuator 32 is cylinder, and the pressing assembly 3 further includes air pressure valve 34, the air pressure valve
34 are arranged on the pedestal 1 and are connected with the actuator 32.
Further include the power switch 6 being set on pedestal 1, power switch 6 is for controlling the whole electricity of antenna for mobile phone test device
The break-make on road is to control the switching on and shutting down of antenna for mobile phone test device.
Pedestal 1 is equipped with the control switch 7 for controlling actuator 32.Preferably, the control there are two being set on pedestal 1
Switch 7, two control switches 7 are located on two opposite sides of pedestal 1, and two control switches 7 are connected.
Corresponding in Fig. 1, the side that pedestal 1 is equipped with air pressure valve 34 also has a control switch 7.
To improve the stability of antenna for mobile phone test device structure, pressing assembly 3 further includes guide rod 35, is had on holder 31
Along the pilot hole of Z-direction setting, one end of guide rod 35 is fixedly connected with the briquetting 33, and the other end of guide rod 35 is through described
Pilot hole.
Optionally, be equipped with controller (not shown) in pedestal 1, power switch 6, control switch 7, actuator 32 respectively with institute
State controller electrical connection.
Optionally, the first pcb board 22 is electrically connected by first transmission line (not shown) with external test facility, the 2nd PCB
23 (not shown) of plate is electrically connected by second transmission line with external equipment.
In conclusion antenna for mobile phone test device provided by the utility model, test probe and test shrapnel respectively with hand
Test point contact in machine antenna Different Plane is conducive to ensure so that antenna for mobile phone will not omit test point in test
The outgoing of antenna for mobile phone；The end face that the contact site of test shrapnel protrudes from the second pcb board may insure that test shrapnel can
It is contacted with the vertical plane of antenna for mobile phone；Setting center picks and places slot and employee is facilitated to pick and place mobile phone center, conducive to employee is further increased
Testing efficiency；The quantity of control switch is two, can cause production accident to avoid employee's maloperation；It is simple in structure, add
Work is convenient, and manufacturing cost is low.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of antenna for mobile phone test device, it is characterised in that：Including pedestal, test suite and pressing assembly；
Test suite includes testboard, the first pcb board, the second pcb board, multiple test probes and several test shrapnels, test
Platform is set on pedestal, and the first pcb board is horizontally placed on testboard, and test probe is set to along Z-direction on the first pcb board；The
One end of two pcb boards is fixed on testboard, and test shrapnel is fixed on the other end of the second pcb board, the first pcb board and second
There is angle between pcb board；
Pressing assembly includes holder, actuator and briquetting, and holder is fixed on the base, and actuator is fixed on holder, briquetting position
It is connected in the surface of testboard and with the output end of actuator, actuator drives briquetting along Z-direction.
2. antenna for mobile phone test device according to claim 1, it is characterised in that：Second pcb board setting test shrapnel
One end has bit-avoiding slot.
3. antenna for mobile phone test device according to claim 1, it is characterised in that：The contact site protrusion of the test shrapnel
End face in the one end of the second pcb board far from testboard.
4. antenna for mobile phone test device according to claim 1, it is characterised in that：Further include locating part, the locating part
On the testboard, the locating part is equipped with windowing for keeping away the second pcb board position and for keeping away test probe
Multiple vias of position, the via are arranged in a one-to-one correspondence with the test probe.
5. antenna for mobile phone test device according to claim 4, it is characterised in that：The locating part is placed equipped with center
Slot.
6. antenna for mobile phone test device according to claim 5, it is characterised in that：The locating part is picked and placeed equipped with center
Slot, center pick and place slot and are connected with center placing groove.
7. antenna for mobile phone test device according to claim 1, it is characterised in that：The actuator is cylinder, the pressure
Seaming element further includes air pressure valve, and the air pressure valve setting is connected on the base and with the actuator.
8. antenna for mobile phone test device according to claim 1, it is characterised in that：Further include that the power supply being set on pedestal is opened
It closes.
9. antenna for mobile phone test device according to claim 1, it is characterised in that：It is driven there are two being set on pedestal for controlling
The control of moving part switchs, and two control switches are located on two opposite sides of pedestal, two control switches
Series connection.
10. antenna for mobile phone test device according to claim 1, it is characterised in that：Pressing assembly further includes guide rod, holder
Upper that there is the pilot hole being arranged along Z-direction, one end of guide rod to be fixedly connected with the briquetting, the other end of guide rod is through described
Pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820028663.8U CN207910863U (en) | 2018-01-05 | 2018-01-05 | A kind of antenna for mobile phone test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820028663.8U CN207910863U (en) | 2018-01-05 | 2018-01-05 | A kind of antenna for mobile phone test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910863U true CN207910863U (en) | 2018-09-25 |
Family
ID=63566681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820028663.8U Active CN207910863U (en) | 2018-01-05 | 2018-01-05 | A kind of antenna for mobile phone test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200262A (en) * | 2018-01-05 | 2018-06-22 | 深圳市信维通信股份有限公司 | A kind of antenna for mobile phone test device |
-
2018
- 2018-01-05 CN CN201820028663.8U patent/CN207910863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200262A (en) * | 2018-01-05 | 2018-06-22 | 深圳市信维通信股份有限公司 | A kind of antenna for mobile phone test device |
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