CN207083231U - A kind of microphone test equipment - Google Patents
A kind of microphone test equipment Download PDFInfo
- Publication number
- CN207083231U CN207083231U CN201720696953.5U CN201720696953U CN207083231U CN 207083231 U CN207083231 U CN 207083231U CN 201720696953 U CN201720696953 U CN 201720696953U CN 207083231 U CN207083231 U CN 207083231U
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- China
- Prior art keywords
- microphone
- test
- module
- device framework
- utility
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- 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 discloses a kind of microphone test equipment, test module and product test area are received including device framework, sounding test module, microphone, device framework is provided with sound shielding module, microphone is provided with sound shielding module and receives test module and product test area, sounding test module is provided between sound shielding module and device framework.The utility model is simple in construction, easy to operate, makees acoustic material, the outer caused sound of isolation microphone test module so that microphone test function can be carried out normally in a device by using excellence conductor.
Description
Technical field
A kind of equipment of sound income test is the utility model is related to, more particularly to one kind can shield the external world in test
The equipment of sound interference.
Background technology
In the equipment test that notebook, mobile phone, audio amplifier etc. need sound income test, it usually needs test microphone is received
Enter tonequality function.But when testing sound, it will usually have very strong outside tonequality disturbed test function so that function can not
It is normally carried out.
Therefore, in view of the above-mentioned problems, the utility model proposes a kind of new technical scheme.
Utility model content
The purpose of this utility model be to provide it is a kind of rational in infrastructure, it is easy to operate, can shield the external world when sound is tested
The microphone test equipment of interference.
Technical scheme is used by the utility model：
A kind of microphone test equipment, including device framework, sounding test module, microphone receive test module and product
Test section, the device framework are provided with sound shielding module, and being provided with microphone in the sound shielding module receives test mould
Group and product test area, sounding test module is provided between the sound shielding module and device framework.
Further, the microphone receives test module and has drive cylinder, and the drive cylinder both sides, which are provided with, to be slided
Rail, the microphone receive test module and moved by drive cylinder on slide rail.
Further, the device framework lateral surface side is provided with guidance panel.
The beneficial effects of the utility model are：The utility model is simple in construction, easy to operate, makees by using excellence conductor
Acoustic material, the outer caused sound of isolation microphone test module so that microphone test function normally can be entered in a device
OK.
Brief description of the drawings
Fig. 1 is axonometric drawing of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is left view of the present utility model.
Wherein：1st, device framework, 2, sounding test module, 3, microphone receive test module, 4, product test area, 5, sound
Sound shields module, and 6, drive cylinder, 7, slide rail, 8, guidance panel.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1 ~ 4, a kind of microphone test equipment, including device framework 1, sounding test module 2, microphone receive
Module 3 and product test area 4 are tested, device framework 1 is provided with sound shielding module 5, microphone is provided with sound shielding module 5
Test module 3 and product test area 4 are received, sounding test module 2 is provided between sound shielding module 5 and device framework 1.
In the present embodiment, microphone receives test module 3 and has drive cylinder 6, and the both sides of drive cylinder 6 are provided with slide rail
7, microphone receives test module 3 and moved by drive cylinder 6 on slide rail 7.
In the present embodiment, the lateral surface side of device framework 1 is provided with guidance panel 8.
Operation principle of the present utility model is：1st, equipment power-on is gentle；2nd, product to be measured is put into product test area；
3rd, guidance panel is operated, drive cylinder closure proceeds by test；4th, sounding test module sounding, microphone receive test module
Carry out sound income；5th, drive cylinder is opened after the completion of testing, and sounding test module receives test module with microphone and returned to just
Beginning position.
The utility model is simple in construction, easy to operate, makees acoustic material, isolation microphone test by using excellence conductor
Sound caused by module is outer so that microphone test function can be carried out normally in a device.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of microphone test equipment, including device framework, sounding test module, microphone receive test module and product is surveyed
Try area, it is characterised in that：The device framework is provided with sound shielding module, is connect in the sound shielding module provided with microphone
Acceptance Tests module and product test area, sounding test module is provided between the sound shielding module and device framework.
A kind of 2. microphone test equipment according to claim 1, it is characterised in that：The microphone receives test module
Drive cylinder is had, the drive cylinder both sides are provided with slide rail, and the microphone receives test module and existed by drive cylinder
Moved on slide rail.
A kind of 3. microphone test equipment according to claim 1, it is characterised in that：The device framework lateral surface side
Provided with guidance panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696953.5U CN207083231U (en) | 2017-06-15 | 2017-06-15 | A kind of microphone test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696953.5U CN207083231U (en) | 2017-06-15 | 2017-06-15 | A kind of microphone test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083231U true CN207083231U (en) | 2018-03-09 |
Family
ID=61426277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720696953.5U Expired - Fee Related CN207083231U (en) | 2017-06-15 | 2017-06-15 | A kind of microphone test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474880A (en) * | 2018-12-28 | 2019-03-15 | 深圳市智立方自动化设备有限公司 | The sound proof box of loudspeaker acoustical testing |
| CN110290452A (en) * | 2019-05-17 | 2019-09-27 | 深圳康佳电子科技有限公司 | A kind of intelligent television end microphone mould group acoustical testing shielded box |
-
2017
- 2017-06-15 CN CN201720696953.5U patent/CN207083231U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474880A (en) * | 2018-12-28 | 2019-03-15 | 深圳市智立方自动化设备有限公司 | The sound proof box of loudspeaker acoustical testing |
| CN110290452A (en) * | 2019-05-17 | 2019-09-27 | 深圳康佳电子科技有限公司 | A kind of intelligent television end microphone mould group acoustical testing shielded box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |