CN208399006U - A kind of motor for cell phone detection device - Google Patents
A kind of motor for cell phone detection device Download PDFInfo
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- CN208399006U CN208399006U CN201821303447.6U CN201821303447U CN208399006U CN 208399006 U CN208399006 U CN 208399006U CN 201821303447 U CN201821303447 U CN 201821303447U CN 208399006 U CN208399006 U CN 208399006U
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- motor
- cell phone
- monitor station
- telescoping mechanism
- pressure sensor
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Abstract
The utility model discloses a kind of motor for cell phone detection devices, including monitor station, the monitor station upper surface is horizontally disposed, the monitor station upper surface is fixedly installed with horizontally disposed support plate, the monitor station upper surface is vertically fixedly mounted there are four column, four columns are arranged in distributed rectangular, vibration detection mechanism and noise measuring mechanism are provided on the monitor station, the vibration detection mechanism includes the first telescoping mechanism being fixedly mounted on the column, first telescoping mechanism does stretching motion to support plate center, the telescopic end of first telescoping mechanism is fixedly installed with horizontally disposed spring, the spring other end is fixedly installed with pressure sensor, the pressure sensor is located above the support plate, noise measuring mechanism face is arranged above the support plate.
Description
Technical field
The utility model relates to motor for cell phone processing technique fields, and in particular to a kind of motor for cell phone detection device.
Background technique
Motor for cell phone is mounted in interior of mobile phone, for realizing the component of vibration function, in assembling process, motor for cell phone
Need to be mounted on the fuselage interior of mobile phone, when in use, motor for cell phone work can generate vibration, and be accompanied by certain sound
Sound.
If the vibration of motor for cell phone is excessive, the quality of mobile phone itself can be had an impact, and user can be caused
Huge puzzlement is vibrated excessive, it may appear that biggish noise seriously affects the experience of user, can reduce the quality of mobile phone.Cause
This needs to detect before dispatching from the factory to motor for cell phone, but there is no detection devices for existing motor for cell phone processing workshop, can not
Guarantee the outgoing of motor for cell phone.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to how to provide a kind of knot
Structure is simple, is easy to use, can the motor for cell phone detection device that is detected of vibration to motor for cell phone and noise.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution:
A kind of motor for cell phone detection device, including monitor station, the monitor station upper surface is horizontally disposed, on the monitor station
Surface is fixedly installed with horizontally disposed support plate, and the monitor station upper surface is vertically fixedly mounted there are four column, and described four
A column is arranged in distributed rectangular, and vibration detection mechanism and noise measuring mechanism, the vibration inspection are provided on the monitor station
Surveying mechanism includes the first telescoping mechanism being fixedly mounted on the column, and first telescoping mechanism is done to support plate center
Stretching motion, the telescopic end of first telescoping mechanism are fixedly installed with horizontally disposed spring, and the spring other end is solid
Dingan County is equipped with pressure sensor, and the pressure sensor is located above the support plate, the setting of noise measuring mechanism face
Above the support plate.
In this way, placing motor for cell phone on the supporting plate when detection, then the first telescoping mechanism is acted, so that pressure passes
Sensor is contacted with motor for cell phone, then motor for cell phone is acted, and starts to vibrate, can squeeze pressure biography when motor for cell phone vibrates
Sensor, pressure sensor can detect pressure change, be provided with spring, can to go out before pressure sensor and motor for cell phone
It now buffers, motor for cell phone is avoided directly to hit pressure sensor, preferably guarantee the quality of motor for cell phone.Utilize noise measuring machine
Noise when structure is to mobile phone motor action detects, and preferably can carry out complete detection to motor for cell phone, guarantee mobile phone horse
The outgoing reached.
As optimization, the noise measuring mechanism includes the second vertically arranged telescoping mechanism, is arranged on the monitor station
Portal frame, the portal frame upper end is horizontally disposed crossbeam, and second telescoping mechanism is fixedly mounted on the crossbeam and stretches
Outlet is down-set, and the extension end of second telescoping mechanism is fixedly installed with downwards the cabinet of lower ending opening, in the cabinet
Chamber upper surface is vertically provided with microphone, and the cabinet face is arranged above the support plate.
In this way, the first telescoping mechanism resets after the completion of detecting to mobile phone motor vibrations, the second telescoping mechanism, which stretches out, to be driven
Cabinet moves downward, so that cabinet lower end snaps on monitor station, blocks interference of the ambient noise to testing result.Utilize microphone
The noise of mobile phone motor vibrations process is collected, microphone can the noise to mobile phone motor vibrations carry out concentration amplification, can
Preferably to improve the accuracy of testing result.
As optimization, first telescoping mechanism and the second telescoping mechanism are electric pushrod.
In this way, electric pushrod structure is simple, and it is easy to use, it is at low cost, it can preferably drive spring and pressure sensor
Movement.
As optimization, the pressure sensor is ceramic pressure sensor.
In this way, the pressure sensing result accuracy of ceramic pressure sensor is high, and ceramic pressure sensor shock resistance, it can
Preferably to bear the shock in motor for cell phone vibration processes.
As optimization, first telescoping mechanism and the second telescoping mechanism are cylinder.
In this way, cylinder movement is steady, noise is small, and stability is high, and spring and pressure sensor can preferably be driven to act.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of motor for cell phone detection device described in specific embodiment of the present invention.
Fig. 2 is the side view of Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
When it is implemented, as shown in Figs. 1-2, a kind of motor for cell phone detection device, including monitor station 1, on the monitor station 1
Surface is horizontally disposed, and 1 upper surface of monitor station is fixedly installed with horizontally disposed support plate 2, and 1 upper surface of monitor station is perpendicular
To being fixedly mounted there are four column 3, four columns 3 are arranged in distributed rectangular, are provided with vibration detection on the monitor station 1
Mechanism and noise measuring mechanism, the vibration detection mechanism include the first telescoping mechanism 31 being fixedly mounted on the column 3,
First telescoping mechanism does stretching motion to support plate center, and the telescopic end of first telescoping mechanism 31 is fixedly installed with
Horizontally disposed spring 32,32 other end of spring are fixedly installed with pressure sensor 4, and the pressure sensor 4 is located at
2 top of support plate, noise measuring mechanism face are arranged above the support plate 2.
In this way, placing motor for cell phone on the supporting plate when detection, then the first telescoping mechanism is acted, so that pressure passes
Sensor is contacted with motor for cell phone, then motor for cell phone is acted, and starts to vibrate, can squeeze pressure biography when motor for cell phone vibrates
Sensor, pressure sensor can detect pressure change, be provided with spring, can to go out before pressure sensor and motor for cell phone
It now buffers, motor for cell phone is avoided directly to hit pressure sensor, preferably guarantee the quality of motor for cell phone.Utilize noise measuring machine
Noise when structure is to mobile phone motor action detects, and preferably can carry out complete detection to motor for cell phone, guarantee mobile phone horse
The outgoing reached.
In the present embodiment, the noise measuring mechanism includes the second vertically arranged telescoping mechanism 5, on the monitor station 1
Portal frame is set, and the portal frame upper end is horizontally disposed crossbeam 6, and second telescoping mechanism 5 is fixedly mounted on the crossbeam 6
Upper and extension end is down-set, and the extension end of second telescoping mechanism 5 is fixedly installed with downwards the cabinet 7 of lower ending opening, institute
It states 7 inner cavity upper surface of cabinet and is vertically provided with microphone 8,7 face of cabinet is arranged above the support plate 2.
In this way, the first telescoping mechanism resets after the completion of detecting to mobile phone motor vibrations, the second telescoping mechanism, which stretches out, to be driven
Cabinet moves downward, so that cabinet lower end snaps on monitor station, blocks interference of the ambient noise to testing result.Utilize microphone
The noise of mobile phone motor vibrations process is collected, microphone can the noise to mobile phone motor vibrations carry out concentration amplification, can
Preferably to improve the accuracy of testing result.
In the present embodiment, first telescoping mechanism 31 and the second telescoping mechanism 5 are electric pushrod.
In this way, electric pushrod structure is simple, and it is easy to use, it is at low cost, it can preferably drive spring and pressure sensor
Movement.
In the present embodiment, the pressure sensor 4 is ceramic pressure sensor.
In this way, the pressure sensing result accuracy of ceramic pressure sensor is high, and ceramic pressure sensor shock resistance, it can
Preferably to bear the shock in motor for cell phone vibration processes.
In another embodiment, first telescoping mechanism 31 and the second telescoping mechanism 5 are cylinder.
In this way, cylinder movement is steady, noise is small, and stability is high, and spring and pressure sensor can preferably be driven to act.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that；
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (5)
1. a kind of motor for cell phone detection device, which is characterized in that including monitor station, the monitor station upper surface is horizontally disposed, institute
It states monitor station upper surface and is fixedly installed with horizontally disposed support plate, the monitor station upper surface is vertically fixedly mounted that there are four vertical
Column, four columns are arranged in distributed rectangular, are provided with vibration detection mechanism and noise measuring mechanism, institute on the monitor station
Stating vibration detection mechanism includes the first telescoping mechanism being fixedly mounted on the column, and first telescoping mechanism is to support
Stretching motion is done at plate center, and the telescopic end of first telescoping mechanism is fixedly installed with horizontally disposed spring, and the spring is another
One end is fixedly installed with pressure sensor, and the pressure sensor is located above the support plate, the noise measuring mechanism
Face is arranged above the support plate.
2. motor for cell phone detection device according to claim 1, which is characterized in that the noise measuring mechanism includes vertical
The second telescoping mechanism being arranged, is arranged portal frame on the monitor station, and the portal frame upper end is horizontally disposed a crossbeam, and described the
Two telescoping mechanisms are fixedly mounted on the crossbeam and extension end is down-set, and the extension end of second telescoping mechanism is solid downwards
Dingan County is equipped with the cabinet of lower ending opening, and the cabinets cavity upper surface is vertically provided with microphone, and the cabinet face is arranged in institute
It states above support plate.
3. motor for cell phone detection device according to claim 2, which is characterized in that first telescoping mechanism and second is stretched
Contracting mechanism is electric pushrod.
4. motor for cell phone detection device according to claim 1, which is characterized in that the pressure sensor is ceramic pressure
Sensor.
5. motor for cell phone detection device according to claim 2, which is characterized in that first telescoping mechanism and second is stretched
Contracting mechanism is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303447.6U CN208399006U (en) | 2018-08-14 | 2018-08-14 | A kind of motor for cell phone detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303447.6U CN208399006U (en) | 2018-08-14 | 2018-08-14 | A kind of motor for cell phone detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208399006U true CN208399006U (en) | 2019-01-18 |
Family
ID=65129639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303447.6U Active CN208399006U (en) | 2018-08-14 | 2018-08-14 | A kind of motor for cell phone detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208399006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979031A (en) * | 2019-04-02 | 2019-07-05 | 嘉兴济铭商贸有限公司 | A kind of Work attendance device based on recognition of face and speech recognition |
| CN114062924A (en) * | 2021-11-16 | 2022-02-18 | 湖南普特思电子科技有限公司 | Cell-phone vibrations motor processing frequency testing arrangement |
-
2018
- 2018-08-14 CN CN201821303447.6U patent/CN208399006U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979031A (en) * | 2019-04-02 | 2019-07-05 | 嘉兴济铭商贸有限公司 | A kind of Work attendance device based on recognition of face and speech recognition |
| CN109979031B (en) * | 2019-04-02 | 2021-05-11 | 中芯智能时代(深圳)有限公司 | Attendance device based on face recognition and voice recognition |
| CN114062924A (en) * | 2021-11-16 | 2022-02-18 | 湖南普特思电子科技有限公司 | Cell-phone vibrations motor processing frequency testing arrangement |
| CN114062924B (en) * | 2021-11-16 | 2023-10-27 | 魏浩佳 | Mobile phone vibration motor processing frequency testing device |
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