CN212305660U - High-efficient detection device is concentrated to microphone PCB board - Google Patents
High-efficient detection device is concentrated to microphone PCB board Download PDFInfo
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- CN212305660U CN212305660U CN202020822203.XU CN202020822203U CN212305660U CN 212305660 U CN212305660 U CN 212305660U CN 202020822203 U CN202020822203 U CN 202020822203U CN 212305660 U CN212305660 U CN 212305660U
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- microphone
- detection
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- lifting
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- 238000001514 detection method Methods 0.000 title claims abstract description 73
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims abstract 2
- 238000012031 short term test Methods 0.000 abstract description 3
- IYZWUWBAFUBNCH-UHFFFAOYSA-N 2,6-dichlorobiphenyl Chemical compound ClC1=CC=CC(Cl)=C1C1=CC=CC=C1 IYZWUWBAFUBNCH-UHFFFAOYSA-N 0.000 description 8
- 239000011324 bead Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient detection device is concentrated to microphone PCB board, including detecting the display base, detect the display base top and be fixed with vertical support arm, be fixed with the lift slide plate seat on the vertical support arm, the lift slides in the lift spout of lift slide plate seat and is spacing to install the lifter plate, installs the lift drive arrangement on the lift slide plate seat; a buffer rubber pad is fixed at the bottom of the lifting plate, a contact upper panel is fixed at the bottom of the buffer rubber pad, a contact lower panel is fixed at the top of the detection display base, a plurality of microphone conduction contact bodies are uniformly distributed at the top of the contact lower panel, and a plurality of microphone pressing bulges are uniformly distributed at the bottom of the contact upper panel; detect and show that the base top is equipped with and detects pilot lamp subassembly, detects pilot lamp subassembly and includes a plurality of evenly distributed's detection indicator lamp pearl. The utility model discloses a each detection instruction lamp pearl that detects pilot lamp subassembly corresponds and shows the testing result, can realize the purpose of short-term test in batches.
Description
Technical Field
The utility model relates to a microphone PCB board detects technical field, especially relates to a high-efficient detection device is concentrated to microphone PCB board.
Background
The microphone PCB is a circuit board which is concentrated with a plurality of miniature microphones, so that in order to facilitate the centralized and mechanical production of the miniature microphones, a plurality of miniature microphones are often combined together for production and manufacturing process operations such as centralized production, centralized detection and the like, the miniature microphones are produced and sold in boards, and when the miniature microphone PCB is used, the required number of miniature microphones are dismounted; or some microphones are microphone assemblies integrated with a plurality of micro microphones, when a microphone PCB is produced and detected, the micro microphones 101 need to be produced and manufactured on the same PCB, as shown in fig. 1, a plurality of micro microphones 101 are uniformly arranged on the microphone PCB 10, and how to detect the qualification of each micro microphone 101 on the microphone PCB 10 integrated with the plurality of micro microphones 101 is a great technical problem in the detection of the microphone PCB.
SUMMERY OF THE UTILITY MODEL
Weak point to prior art exists, the utility model aims to provide a high-efficient detection device is concentrated to microphone PCB board, the panel is used for placing microphone PCB board under the contact, panel evenly distributed is established if the microphone that corresponds with on the microphone PCB board switches on the contact, during the detection, drive lifter plate descending movement, lifter plate moves buffer rubber pad, the common push down microphone PCB board of contact top panel is so that each miniature microphone of microphone PCB board and each microphone of panel switch on the contact correspond the electrical contact under contacting, then each detection indicator lamp pearl through detecting indicator banks spare shows whether miniature microphone is switched on by the electricity, with the purpose that realizes batch short-term test.
The purpose of the utility model is realized through the following technical scheme:
a microphone PCB centralized high-efficiency detection device comprises a detection display base, wherein a vertical supporting arm is fixed at the top of the detection display base, a lifting sliding plate seat is fixed on the vertical supporting arm, a lifting sliding groove is formed in the lifting sliding plate seat in the vertical direction, a lifting plate is installed in the lifting sliding groove of the lifting sliding plate seat in a limiting mode through lifting sliding, and a lifting driving device used for driving the lifting plate to move up and down is installed on the lifting sliding plate seat; a buffer rubber pad is fixed at the bottom of the lifting plate, a contact upper panel is fixed at the bottom of the buffer rubber pad, a contact lower panel corresponding to the contact upper panel is fixed at the top of the detection display base, a plurality of microphone conduction contact bodies are uniformly distributed at the top of the contact lower panel, and a plurality of microphone pressing bulges are uniformly distributed at the bottom of the contact upper panel; the detection shows that the base top is equipped with the detection pilot lamp subassembly, the detection pilot lamp subassembly includes a plurality of evenly distributed's detection pilot lamp pearl, the detection pilot lamp pearl of detection pilot lamp subassembly, the microphone that contacts panel down switches on contact, contact the microphone of top panel and press protruding one-to-one setting, the detection pilot lamp pearl of detection pilot lamp subassembly and the microphone that contacts panel down switch on contact one-to-one electricity and be connected, the microphone that contacts panel down switches on contact, contacts the microphone of top panel and presses protruding position one-to-one.
In order to better realize the utility model discloses, lift drive is linear motor, lift drive is fixed in on the lift slide seat, the lift push rod tip and the lifter plate fixed connection of lift slide seat.
Preferably, a light indicating component is arranged on the detection display base.
Preferably, the top of the detection display base is fixedly provided with two vertical supporting arms, and the lifting slide plate base is fixedly connected between the two vertical supporting arms.
Preferably, the detection display base is provided with a grounding wire.
Preferably, the top of the lifting plate is hinged with a camera.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
(1) the utility model discloses a panel is used for placing microphone PCB board under the contact, panel evenly distributed is established if the microphone switch on contact body that corresponds with the miniature microphone on the microphone PCB board under the contact, during the detection, drive lifter plate descending motion, lifter plate dynamic cushion rubber pad, the common microphone PCB board that pushes down of contact top panel is in order to let each miniature microphone of microphone PCB board and each microphone switch on contact body of panel under the contact correspond the electrical contact, then each detection indicator lamp pearl through detecting indicator lamp subassembly shows whether miniature microphone is switched on by the electricity, with the purpose of realizing short-term test in batches.
(2) The utility model discloses can make a video recording to detecting pilot lamp subassembly through the camera to in the save, perhaps print out and carry out the screening operation of the miniature microphone of unqualified on the microphone PCB board, improved detection efficiency.
(3) The utility model discloses a buffer rubber pad, contact top panel push down the microphone PCB board jointly, and the microphone switch-on contact electrical contact of panel switches on under existing miniature microphone that does benefit to on the microphone PCB board and the contact, is favorable to protecting the microphone PCB board again.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein, the names corresponding to the reference numbers in the drawings are:
1-detection display base, 2-vertical supporting arm, 3-lifting slide plate base, 4-lifting plate, 5-buffer rubber pad, 6-contact upper panel, 7-contact lower panel, 8-detection indicating lamp component, 9-light indicating component, 10-microphone PCB board and 101-miniature microphone.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
examples
As shown in figure 1, a high-efficient detection device is concentrated to microphone PCB board, including detecting and showing base 1, detect and show that base 1 top is fixed with vertical support arm 2, is fixed with lift slide seat 3 on the vertical support arm 2, and it has the lift spout to open on the 3 vertical direction of lift slide seat, and lift slide spacing installation has lifter plate 4 in the lift spout of lift slide seat 3, the utility model discloses preferred detection shows that base 1 top is fixed with two vertical support arms 2, and 3 fixed connection of lift slide seat are between two vertical support arms 2. The detection display base 1 is provided with a grounding wire and is grounded through the grounding wire, so that the operation grounding requirement of the whole microphone PCB centralized high-efficiency detection device is guaranteed. The lifting slide plate seat 3 is provided with a lifting driving device for driving the lifting plate 4 to move up and down. Lifting plate 4 bottom is fixed with rubber buffer pad 5, and rubber buffer pad 5 bottom is fixed with contact top panel 6, detects and shows that 1 top of base is fixed with and contacts lower panel 7 corresponding with contact top panel 6, and the contact is panel 7 top evenly distributed down has a plurality of microphone to switch on the contact, and 6 bottom evenly distributed of contact top panel has a plurality of microphone to press down the arch. Detect and show that 1 top of base is equipped with detection pilot lamp subassembly 8, and detection pilot lamp subassembly 8 includes a plurality of evenly distributed's detection pilot lamp pearl, and detection pilot lamp subassembly 8's detection pilot lamp pearl, the microphone that contacts panel 7 down switch on the contact, contact upper panel 6 the microphone press protruding one-to-one setting. The detection indicating lamp bead of the detection indicating lamp assembly 8 of the embodiment is electrically connected with the microphone conduction contact body in one-to-one correspondence with the microphone conduction contact body contacting the lower panel 7, and the microphone conduction contact body contacting the lower panel 7 and the microphone pressing protrusion position contacting the upper panel 6 are in one-to-one correspondence. The utility model discloses the articulated camera of installing in 4 tops of preferred lifter plate to detect pilot lamp subassembly 8 through the camera and make a video recording to in the save, perhaps print out and carry out the screening operation of unqualified miniature microphone 101 on microphone PCB board 10.
The utility model discloses preferred lift drive is linear motor, and on lift drive was fixed in lift slide seat 3, lift push rod tip and 4 fixed connection of lifter plate of lift slide seat 3.
As shown in fig. 1, a light indicating assembly 9 is arranged on a detection display base 1, the light indicating assembly 9 comprises a main power switch indicating lamp, a fault indicating lamp and an operation indicating lamp, the main power switch indicating lamp can display whether a power supply of the whole microphone PCB concentrated high-efficiency detection device is powered on, the lamp is on when the power supply is powered on, and the lamp is not on when the power supply is not powered on; the operation indicator lamp can display whether the whole microphone PCB centralized high-efficiency detection device operates normally or not, and the lamp is on when the whole microphone PCB centralized high-efficiency detection device operates normally; the fault indicator lamp can display whether the whole microphone PCB centralized high-efficiency detection device has a fault or not, and the lamp is turned on when the fault occurs.
As shown in fig. 1, a plurality of microphones 101 are uniformly distributed and assembled in a centralized manner on a microphone PCB 10, when detecting whether each microphone 101 is qualified, the microphone PCB 10 integrated with the plurality of microphones 101 needs to be correspondingly assembled and placed on a lower contact panel 7, since a plurality of microphone conductive contacts are uniformly distributed on the top of the lower contact panel 7, and each microphone conductive contact contacted with the lower contact panel 7 respectively corresponds to each microphone 101 on the microphone PCB 10 one by one, when the microphone PCB 10 integrated with the plurality of microphones 101 is correspondingly assembled and placed on the lower contact panel 7, each microphone conductive contact contacted with the lower contact panel 7 respectively corresponds to each microphone 101 on the microphone PCB 10 for subsequent press-type electrical contact conduction, a detection indication lamp assembly 8 comprises detection indication lamp beads which are uniformly distributed, each detection indication lamp bead corresponds to each miniature microphone 101 on the microphone PCB 10 one by one, and correspondingly displays the power-on condition of the miniature microphone 101 after being electrically conducted. The lifting plate 4 is driven to move downwards, the contact upper panel 6 at the bottom of the lifting plate 4 presses the microphone PCB plate 10, the microphone PCB plate 10 is pressed by the contact upper panel 6 and is contacted with the contact lower panel 7, so that each micro microphone 101 on the microphone PCB plate 10 is correspondingly electrically contacted with each microphone conduction contact body contacted with the lower panel 7, if the micro microphone 101 on the microphone PCB plate 10 is qualified, the detection indicator light bead lamp correspondingly arranged on the detection indicator light assembly 8 is on, and if the micro microphone 101 on the microphone PCB plate 10 is unqualified, the detection indicator light bead lamp correspondingly arranged on the detection indicator light assembly 8 is not on, and the buffer rubber pad 5 plays a buffer role to ensure that each micro microphone 101 on the microphone PCB plate 10 is integrally and correspondingly electrically contacted with each microphone conduction contact body contacted with the lower panel 7. The utility model discloses can make a video recording to detecting pilot lamp subassembly 8 through the camera to in the save, perhaps print out and carry out the screening operation of unqualified miniature microphone 101 on microphone PCB board 10.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient detection device is concentrated to microphone PCB board which characterized in that: the device comprises a detection display base (1), wherein a vertical supporting arm (2) is fixed at the top of the detection display base (1), a lifting sliding plate seat (3) is fixed on the vertical supporting arm (2), a lifting sliding groove is formed in the lifting sliding plate seat (3) in the vertical direction, a lifting plate (4) is installed in the lifting sliding groove of the lifting sliding plate seat (3) in a limiting manner in a lifting sliding manner, and a lifting driving device for driving the lifting plate (4) to move up and down is installed on the lifting sliding plate seat (3); a buffer rubber pad (5) is fixed at the bottom of the lifting plate (4), a contact upper panel (6) is fixed at the bottom of the buffer rubber pad (5), a contact lower panel (7) corresponding to the contact upper panel (6) is fixed at the top of the detection display base (1), a plurality of microphone conduction contact bodies are uniformly distributed at the top of the contact lower panel (7), and a plurality of microphone pressing bulges are uniformly distributed at the bottom of the contact upper panel (6); the detection display base (1) top is equipped with detection pilot lamp subassembly (8), detection pilot lamp subassembly (8) include a plurality of evenly distributed's detection pilot lamp pearl, the detection pilot lamp pearl of detection pilot lamp subassembly (8), the microphone of panel (7) switches on the contact under the contact, the microphone of contact top panel (6) press protruding one-to-one setting.
2. The centralized high-efficiency detection device for the microphone PCB as claimed in claim 1, wherein: the lifting driving device is a linear motor and is fixed on the lifting sliding plate seat (3), and the end part of a lifting push rod of the lifting sliding plate seat (3) is fixedly connected with the lifting plate (4).
3. A microphone PCB concentrated high efficiency test device according to claim 1 or 2, characterized in that: and a light indicating component (9) is arranged on the detection display base (1).
4. The centralized high-efficiency detection device for the microphone PCB as claimed in claim 1, wherein: the detection display base is characterized in that two vertical supporting arms (2) are fixed to the top of the detection display base (1), and the lifting sliding plate base (3) is fixedly connected between the two vertical supporting arms (2).
5. The centralized high-efficiency detection device for the microphone PCB as claimed in claim 1, wherein: the detection display base (1) is provided with a grounding wire.
6. The centralized high-efficiency detection device for the microphone PCB as claimed in claim 1, wherein: the top of the lifting plate (4) is hinged with a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822203.XU CN212305660U (en) | 2020-05-15 | 2020-05-15 | High-efficient detection device is concentrated to microphone PCB board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822203.XU CN212305660U (en) | 2020-05-15 | 2020-05-15 | High-efficient detection device is concentrated to microphone PCB board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212305660U true CN212305660U (en) | 2021-01-05 |
Family
ID=73968739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020822203.XU Expired - Fee Related CN212305660U (en) | 2020-05-15 | 2020-05-15 | High-efficient detection device is concentrated to microphone PCB board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212305660U (en) |
-
2020
- 2020-05-15 CN CN202020822203.XU patent/CN212305660U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |