CN210781358U - Headset test equipment that measuring accuracy is high - Google Patents
Headset test equipment that measuring accuracy is high Download PDFInfo
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- CN210781358U CN210781358U CN201922489322.8U CN201922489322U CN210781358U CN 210781358 U CN210781358 U CN 210781358U CN 201922489322 U CN201922489322 U CN 201922489322U CN 210781358 U CN210781358 U CN 210781358U
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Abstract
The utility model relates to a headset test equipment that measuring accuracy is high, including base and fixture, USB lug, processing mechanism, power key detection mechanism, pilot lamp detection mechanism, button detection mechanism and the bolt of setting on the base, fixture can be followed and dismantled on the base, the USB lug can be followed fixture and dismantled, power key detection mechanism, pilot lamp detection mechanism, button detection mechanism set gradually around fixture, processing mechanism is connected with USB lug, power key detection mechanism, pilot lamp detection mechanism and button detection mechanism electricity, and this headset test equipment that measuring accuracy is high can be effectual fixed to the headset through fixture, and the headset is placed conveniently, and through the cooperation of control power key detection mechanism, pilot lamp detection mechanism, button detection mechanism and processing mechanism, can be fast accurate carry out the power key to the headset, Volume key, pilot lamp and tone quality etc. test, detection efficiency is high, and detection accuracy is high.
Description
Technical Field
The utility model relates to a headset test field, in particular to headset test equipment that measuring accuracy is high.
Background
The headset is a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers near the ears. In order to improve the quality of the headset, the headset needs to be tested before leaving the factory, the existing headset test is generally that a test fixture is manually held to test the headset, but the headset test items are more, a worker needs to switch various test fixtures, the test efficiency is lower, the fatigue of the worker can be increased due to long-time operation, the butt joint precision of the test fixture and the headset is reduced, and the test precision is reduced.
Therefore, it is necessary to provide a new headset testing device with high testing precision to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a headset test equipment that measuring accuracy is high, can be effectual fixed to the headset, and can be quick accurate carry out tests such as power key, volume key, pilot lamp and tone quality to the headset, detection efficiency is high, and the detection precision is high.
The utility model provides a technical scheme that its technical problem adopted is: an earphone testing device with high testing precision comprises a base, a clamping mechanism, a USB connecting block, a processing mechanism, a power key detecting mechanism, an indicator light detecting mechanism, a key detecting mechanism and a bolt, wherein the clamping mechanism, the USB connecting block, the processing mechanism, the power key detecting mechanism, the indicator light detecting mechanism and the key detecting mechanism are arranged on the base;
the clamping mechanism comprises a supporting plate, a limiting block, a transmission line connecting plate and two clamping units, wherein the limiting block is arranged in the middle of the supporting plate, the transmission line connecting plate is fixed on the limiting block, the two clamping units are respectively arranged on two sides of the limiting block, each clamping unit comprises a clamping block, an elastic block and a guide rail, the guide rail is fixed on the supporting plate, the clamping blocks are arranged on the guide rails, the elastic blocks are fixed on the supporting plate and correspond to the clamping blocks, and two sound collecting modules connected with the transmission line connecting plate are arranged in the limiting block;
the power key detection mechanism comprises a mobile unit, a supporting block, a push-out cylinder and a touch head, wherein the mobile unit is arranged on the base and is connected with the supporting block, the push-out cylinder is fixed on the supporting block and is in transmission connection with the touch head;
the indicating lamp detection mechanism comprises a translation unit, a fixed block and a photosensitive head, wherein the moving unit is arranged on the base, the translation unit is connected with the fixed block, and the photosensitive head is fixed on the fixed block;
the key detection mechanism comprises an adjusting unit, a supporting frame which is controlled by the adjusting unit to move and a plurality of ejection units arranged on the supporting frame.
Specifically, processing mechanism is including fixing circuit board and the processing board in the base both sides respectively, the circuit board supplies power for this equipment, processing board and transmission line connecting plate, power key detection mechanism, pilot lamp detection mechanism, button detection mechanism, the processing board is used for controlling power key detection mechanism, pilot lamp detection mechanism, button detection mechanism's work and collecting data.
Specifically, the support plate is provided with two handles.
Specifically, the moving unit comprises a bottom plate fixed on the base, a first moving plate arranged on the bottom plate, a second moving plate arranged on the first moving plate, a guide post fixed on the second moving plate, and a third moving plate arranged on the guide post and connected with the support block, the bottom plate and the first moving plate are fixed through bolts, the first moving plate and the second moving plate are fixed through bolts, and the third moving plate is fixed on the guide post through bolts.
Specifically, the translation unit includes the removal cylinder of fixing on the base, receives the first translation piece that the cylinder drive of removing carries out the removal, fixes fine setting knob on first translation piece, receives the second translation piece that fine setting knob control carried out the removal, sets up spacing post on the second translation piece, sets up on spacing post and with the fixed third translation piece of fixed block, the third translation piece passes through the bolt fastening on spacing post.
The adjusting unit comprises a fixing plate fixed on the base, a first adjusting block arranged on the fixing plate, a guide column arranged on the first adjusting block, a second adjusting block arranged on the guide column and a rotary disc arranged in the second adjusting block, the fixing plate and the first adjusting block are fixed through bolts, the second adjusting block is fixed on the guide column through bolts, and the rotary disc is fixed in the second adjusting block through bolts.
Specifically, the ejection unit comprises an ejection cylinder and an ejection head which is driven by the ejection cylinder to move.
The utility model relates to a headset test equipment that measuring accuracy is high's beneficial effect is, through fixture, can be effectual fixed to the headset, and the headset is placed conveniently, through the cooperation of control power key detection mechanism, pilot lamp detection mechanism, button detection mechanism and processing mechanism, can be fast accurate carry out tests such as power key, volume key, pilot lamp and tone quality to the headset, detection efficiency is high, detects the precision height.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the headset testing device with high testing precision of the present invention;
fig. 2 is a schematic structural diagram of a clamping mechanism of the headset testing device with high testing precision of the present invention;
fig. 3 is a schematic structural diagram of the clamping mechanism of the headset testing device with high testing accuracy of the present invention;
fig. 4 is a schematic structural diagram of a power key detection mechanism of the headset testing device with high testing accuracy of the present invention;
fig. 5 is a schematic structural diagram of an indicator light detection mechanism of the headset testing device with high testing accuracy of the present invention;
fig. 6 is a schematic structural diagram of the key detection mechanism of the headset testing device with high testing accuracy of the present invention;
in the figure: 1. the device comprises a base, 2 parts of a clamping mechanism, 21 parts of a supporting plate, 22 parts of a handle, 23 parts of a clamping block, 24 parts of an elastic block, 25 parts of a limiting block, 26 parts of a sound collecting module, 27 parts of a transmission line connecting plate, 28 parts of a guide rail, 3 parts of a USB connecting block, 4 parts of a processing mechanism, 5 parts of a power key detection mechanism, 51 parts of a bottom plate, 52 parts of a first moving plate, 53 parts of a second moving plate, 54 parts of a guide column, 55 parts of a third moving plate, 56 parts of a supporting block, 57 parts of a pushing cylinder, 58 parts of a touch head, 6 parts of an indicator light detection mechanism, 61 parts of a moving cylinder, 62 parts of a first translation block, 63 parts of a fine adjustment knob, 64 parts of a second translation block, 65 parts of a limiting column, 66 parts of a third translation block, 67 parts of a fixing block, 68 parts of a photosensitive head, 7 parts of a key detection mechanism, 71 parts of a fixing plate, 72 parts of a first adjusting block, 73 parts, 78. and ejecting the head.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, an earphone testing device with high testing precision comprises a base 1, and a clamping mechanism 2, a USB connecting block 3, a processing mechanism 4, a power key detecting mechanism 5, an indicator light detecting mechanism 6, a key detecting mechanism 7 and a bolt which are arranged on the base 1, wherein the clamping mechanism 2 can be detached from the base 1, the USB connecting block 3 can be detached from the clamping mechanism 2, the power key detecting mechanism 5, the indicator light detecting mechanism 6 and the key detecting mechanism 7 are sequentially arranged around the clamping mechanism 2, and the processing mechanism 4 is electrically connected with the USB connecting block 3, the power key detecting mechanism 5, the indicator light detecting mechanism 6 and the key detecting mechanism 7;
the workman passes through fixture 2 with the headset fixed, and connect into the USB data line through USB piecing together 3, realize circular telegram and signal input, processing mechanism 4 work, at first control power key detection mechanism 5 work, open the power of headset, control pilot lamp detection mechanism 6 work after that, whether the detection pilot lamp normally lights up, then control button detection mechanism 7 work, touch volume key and MFB button in proper order, pass processing mechanism 4 through sound collection module 26 and transmission line connecting plate 27 return, processing mechanism 4 analysis headset tone quality and volume change, thereby accomplish the detection.
As shown in fig. 2-3, the clamping mechanism 2 includes a supporting plate 21, a limiting block 25, a transmission line connecting plate 27, and two clamping units, the limiting block 25 is fixed in the middle of the supporting plate 21, the transmission line connecting plate 27 is fixed on the limiting block 25, the two clamping units are respectively disposed on two sides of the limiting block 25, the clamping units include a clamping block 23, an elastic block 24, and a guide rail 28, the guide rail 28 is fixed on the supporting plate 21, the clamping block 23 is disposed on the guide rail 28, the elastic block 24 is fixed on the supporting plate 21 and corresponds to the clamping block 23, and two sound collecting modules 26 connected to the transmission line connecting plate 27 are disposed in the limiting block 25;
first take off backup pad 21 from base 1, place the headset on stopper 25, remove two clamping unit after that, clamping block 23 card does not move backward on bullet piece 24, presss from both sides the headset, and sound collection module 26 can gather the sound that the headset sent, transmits for processing mechanism 4 through transmission line connecting plate 27.
As shown in fig. 4, the power key detection mechanism 5 includes a moving unit, a supporting block 56, a push-out cylinder 57 and a touch head 58, the moving unit is disposed on the base 1, the moving unit is connected with the supporting block 56, the push-out cylinder 57 is fixed on the supporting block 56, and the push-out cylinder 57 is in transmission connection with the touch head 58; the movement of the touch head 58 in the xyz direction in space can be achieved by adjusting the first, second, and third moving plates 52, 53, and 55 so that the touch head 58 can be aligned with the power key on the headset.
As shown in fig. 5, the indicator light detection mechanism 6 includes a translation unit, a fixed block 67, and a photosensitive head 68, the translation unit is disposed on the base 1, the translation unit is connected to the fixed block 67, and the photosensitive head 68 is fixed to the fixed block 67; the moving cylinder 61 drives the first translation block 62 to move, a worker realizes the movement of the second translation block 64 through the fine adjustment knob 63, and then the height of the third translation block 66 is adjusted, so that the light sensing head 68 can be over against an indicator lamp on an earphone, the external interference is reduced, and the detection precision of the light sensing head 68 is improved.
As shown in fig. 6, the key detection mechanism 7 includes an adjustment unit, a support bracket 76 controlled by the adjustment unit to move, and a plurality of ejection units disposed on the support bracket 76. The movement of the ejection head 78 in the xyz direction in space can be achieved by adjusting the first adjustment block 72, the second adjustment block 74 and the third adjustment block, so that the ejection head 78 can be aligned with the volume key and the MFB key on the headset.
Specifically, processing mechanism 4 is including fixing the circuit board and the processing board in base 1 both sides respectively, the circuit board supplies power for this equipment, processing board and transmission line connecting plate 27, power key detection mechanism 5, pilot lamp detection mechanism 6, button detection mechanism 7, the processing board is used for controlling the work of power key detection mechanism 5, pilot lamp detection mechanism 6, button detection mechanism 7 and collects data.
In particular, the support plate 21 is provided with two handles 22.
Specifically, the moving unit includes a bottom plate 51 fixed on the base 1, a first moving plate 52 arranged on the bottom plate 51, a second moving plate 53 arranged on the first moving plate 52, a guide post 54 fixed on the second moving plate 53, and a third moving plate 55 arranged on the guide post 54 and connected to the support block 56, the bottom plate 51 and the first moving plate 52 are fixed by bolts, the first moving plate 52 and the second moving plate 53 are fixed by bolts, and the third moving plate 55 is fixed on the guide post 54 by bolts. The movement of the touch head 58 in the xyz direction in space can be achieved by adjusting the first, second, and third moving plates 52, 53, and 55 so that the touch head 58 can be aligned with the power key on the headset.
Specifically, the translation unit includes a moving cylinder 61 fixed on the base 1, a first translation block 62 driven by the moving cylinder 61 to move, a fine adjustment knob 63 fixed on the first translation block 62, a second translation block 64 controlled by the fine adjustment knob 63 to move, a limit column 65 arranged on the second translation block 64, and a third translation block 66 arranged on the limit column 65 and fixed with a fixed block 67, wherein the third translation block 66 is fixed on the limit column 65 through a bolt. The moving cylinder 61 drives the first translation block 62 to move, a worker realizes the movement of the second translation block 64 through the fine adjustment knob 63, and then the height of the third translation block 66 is adjusted, so that the light sensing head 68 can be over against an indicator lamp on an earphone, the external interference is reduced, and the detection precision of the light sensing head 68 is improved.
Specifically, the adjusting unit includes a fixed plate 71 fixed on the base 1, a first adjusting block 72 disposed on the fixed plate 71, a guiding column 73 disposed on the first adjusting block 72, a second adjusting block 74 disposed on the guiding column 73, and a rotating disc 75 disposed in the second adjusting block 74, the fixed plate 71 and the first adjusting block 72 are fixed by bolts, the second adjusting block 74 is fixed on the guiding column 73 by bolts, and the rotating disc 75 is fixed in the second adjusting block 74 by bolts. The movement of the ejection head 78 in the xyz direction in space can be achieved by adjusting the first adjustment block 72, the second adjustment block 74 and the third adjustment block, so that the ejection head 78 can be aligned with the volume key and the MFB key on the headset.
Specifically, the ejection unit includes an ejection cylinder 77 and an ejection head 78 driven by the ejection cylinder 77 to move.
The working principle of the headset testing equipment with high testing precision is as follows: the workman passes through fixture 2 with the headset fixed, and connect into the USB data line through USB piecing together 3, realize circular telegram and signal input, processing mechanism 4 work, at first control power key detection mechanism 5 work, open the power of headset, control pilot lamp detection mechanism 6 work after that, whether the detection pilot lamp normally lights up, then control button detection mechanism 7 work, touch volume key and MFB button in proper order, pass processing mechanism 4 through sound collection module 26 and transmission line connecting plate 27 return, processing mechanism 4 analysis headset tone quality and volume change, thereby accomplish the detection.
Compared with the prior art, this headset test equipment that testing accuracy is high, through fixture 2, can be effectual fixed to the headset, and the headset is placed conveniently, through the cooperation of control power key detection mechanism 5, pilot lamp detection mechanism 6, button detection mechanism 7 and processing mechanism 4, can be fast accurate carry out tests such as power key, volume key, pilot lamp and tone quality to the headset, detection efficiency is high, detects the precision height.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The headset testing equipment with high testing precision is characterized by comprising a base, a clamping mechanism, a USB connecting block, a processing mechanism, a power key detecting mechanism, an indicator light detecting mechanism, a key detecting mechanism and a bolt, wherein the clamping mechanism, the USB connecting block, the processing mechanism, the power key detecting mechanism, the indicator light detecting mechanism and the key detecting mechanism are arranged on the base;
the clamping mechanism comprises a supporting plate, a limiting block, a transmission line connecting plate and two clamping units, wherein the limiting block is arranged in the middle of the supporting plate, the transmission line connecting plate is fixed on the limiting block, the two clamping units are respectively arranged on two sides of the limiting block, each clamping unit comprises a clamping block, an elastic block and a guide rail, the guide rail is fixed on the supporting plate, the clamping blocks are arranged on the guide rails, the elastic blocks are fixed on the supporting plate and correspond to the clamping blocks, and two sound collecting modules connected with the transmission line connecting plate are arranged in the limiting block;
the power key detection mechanism comprises a mobile unit, a supporting block, a push-out cylinder and a touch head, wherein the mobile unit is arranged on the base and is connected with the supporting block, the push-out cylinder is fixed on the supporting block and is in transmission connection with the touch head;
the indicating lamp detection mechanism comprises a translation unit, a fixed block and a photosensitive head, wherein the moving unit is arranged on the base, the translation unit is connected with the fixed block, and the photosensitive head is fixed on the fixed block;
the key detection mechanism comprises an adjusting unit, a supporting frame which is controlled by the adjusting unit to move and a plurality of ejection units arranged on the supporting frame.
2. The headset testing device of claim 1, wherein the processing unit comprises a circuit board and a processing board respectively fixed on two sides of the base, the circuit board supplies power to the device, the processing board is connected with the transmission line, the power key detection unit, the indicator light detection unit, and the key detection unit, and the processing board is used for controlling the operation of the power key detection unit, the indicator light detection unit, and the key detection unit and collecting data.
3. The headset testing apparatus of claim 1, wherein the support plate is provided with two handles.
4. The headset testing apparatus of claim 1, wherein the moving unit comprises a bottom plate fixed on the base, a first moving plate disposed on the bottom plate, a second moving plate disposed on the first moving plate, a guide post fixed on the second moving plate, and a third moving plate disposed on the guide post and connected to the support block, the bottom plate and the first moving plate are fixed by bolts, the first moving plate and the second moving plate are fixed by bolts, and the third moving plate is fixed on the guide post by bolts.
5. The headset testing equipment with high testing precision as claimed in claim 1, wherein the translation unit comprises a moving cylinder fixed on the base, a first translation block driven by the moving cylinder to move, a fine adjustment knob fixed on the first translation block, a second translation block controlled by the fine adjustment knob to move, a limit post arranged on the second translation block, and a third translation block arranged on the limit post and fixed with the fixed block, wherein the third translation block is fixed on the limit post through a bolt.
6. The headset testing device with high testing accuracy as claimed in claim 1, wherein the adjusting unit comprises a fixing plate fixed on the base, a first adjusting block arranged on the fixing plate, a guiding column arranged on the first adjusting block, a second adjusting block arranged on the guiding column, and a rotating disc arranged in the second adjusting block, the fixing plate and the first adjusting block are fixed through bolts, the second adjusting block is fixed on the guiding column through bolts, and the rotating disc is fixed in the second adjusting block through bolts.
7. The headset testing apparatus with high testing accuracy as claimed in claim 1, wherein the ejector unit includes an ejector cylinder and an ejector head driven to move by the ejector cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922489322.8U CN210781358U (en) | 2019-12-31 | 2019-12-31 | Headset test equipment that measuring accuracy is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922489322.8U CN210781358U (en) | 2019-12-31 | 2019-12-31 | Headset test equipment that measuring accuracy is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210781358U true CN210781358U (en) | 2020-06-16 |
Family
ID=71050730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922489322.8U Active CN210781358U (en) | 2019-12-31 | 2019-12-31 | Headset test equipment that measuring accuracy is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210781358U (en) |
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2019
- 2019-12-31 CN CN201922489322.8U patent/CN210781358U/en active Active
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