CN209356633U - The function test fixture of beauty instrument circuit board - Google Patents
The function test fixture of beauty instrument circuit board Download PDFInfo
- Publication number
- CN209356633U CN209356633U CN201821867362.0U CN201821867362U CN209356633U CN 209356633 U CN209356633 U CN 209356633U CN 201821867362 U CN201821867362 U CN 201821867362U CN 209356633 U CN209356633 U CN 209356633U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- cover board
- testing cassete
- glove cover
- beauty instrument
- Prior art date
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 92
- 230000003796 beauty Effects 0.000 title claims abstract description 24
- 239000000523 sample Substances 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000010998 test method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The utility model discloses a kind of function test fixtures of beauty instrument circuit board, it applies in circuit board detection equipment field, it is slower to solve traditional test method testing efficiency, and can there is technical issues that missing inspection, and its key points of the technical solution are that: including testing cassete and the glove cover board hinged with testing cassete；Glove cover board is equipped with mounting plate, and glove cover board is equipped with positioning component and clamping component；Positioning component includes the locating slot being arranged on glove cover board and the positioning plate on glove cover board is arranged in sliding；Clamping component includes the pressure plate being arranged on positioning plate and the hold-down column with mounting plate sliding connection；Positioning plate is equipped with test probe, and tester is equipped in testing cassete, and tester is electrically connected with test probe；Having the technical effect that for having is connected to circuit board upper contact simultaneously by the positioning plate with test probe, and is compressed to circuit board using locating slot positioning and pressure plate, thus the case where being more rapidly performed by detection, also avoiding missing inspection.
Description
Technical field
The utility model relates to circuit board detection equipment field, in particular to a kind of functional test of beauty instrument circuit board is controlled
Tool.
Background technique
Beauty instrument is electric equipment products more welcome in the young consumer group, and beauty instrument is on the basis of physiatrics
A kind of equipment for making skin be releived, preferably cleaning, absorbing skin care item.In order to guarantee the excellent performance of beauty instrument, with full
Sufficient consumer demand, the circuit board in beauty instrument are very important component part, so during producing beauty instrument,
It needs accurately to test the circuit board of beauty instrument.
Currently, the test of beauty instrument circuit board is staff using the probe on test circuit, one by one go to survey
Try the quality of each solder joint on circuit board and the working condition of circuit board.Although this test method can be used in detecting beauty
The circuit board of instrument, but this testing efficiency is slower, and can have the case where missing inspection.
Utility model content
The purpose of the utility model is to provide a kind of function test fixtures of beauty instrument circuit board, its advantage is that by having
The positioning plate for testing probe is connected to the circuit board upper contact with detection simultaneously, and is positioned using locating slot, and pressure plate compresses, from
And the case where being more rapidly performed by detection, also avoiding missing inspection.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of beauty instrument circuit board
Function test fixture, including testing cassete and the glove cover board hinged with the testing cassete；The glove cover board is equipped with peace
Loading board, the glove cover board are equipped with positioning component and clamping component；The positioning component includes locating slot and positioning plate, described
Locating slot is arranged on glove cover board, and the positioning plate slides along the vertical direction to be arranged on glove cover board；The clamping component
Hold-down column including the pressure plate being arranged on the positioning plate and with mounting plate sliding connection, the hold-down column and compression
Plate abuts；The positioning plate is equipped with test probe towards the side of glove cover board, is equipped with tester, the survey in the testing cassete
Examination instrument is electrically connected with test probe.
Through the above technical solutions, testing cassete is for placing tester, glove cover board and testing cassete are hinged, it may be convenient to
Glove cover board is opened, so that easily tester is safeguarded or be repaired；Positioning component is used for locating circuit board, circuit board
It is placed in locating slot, locating slot can preferably limit the position of circuit board；Positioning plate can be with circuit along vertical sliding
Plate fitting, and test probe can accurately on circuit board each needs detection contact contact, to preferably keep away
The case where having exempted from missing inspection；Avoid that contact is tested one by one using probe, to improve testing efficiency；Hold-down column pushes away
Circuit board is pressed in locating slot by dynamic pressure plate, so that circuit board is more stable during the test, so that it is guaranteed that
The stability of test result.
The utility model is further arranged to: the glove cover board is equipped with guide post, offers and leads on the pressure plate
Xiang Kong, the guide post sliding are arranged in pilot hole.
Through the above technical solutions, the cooperation of guide post and pilot hole, so that pressure plate sliding is more stable, so as to
It is enough more stable that circuit board is pressed in locating slot, further improve the stability of circuit board.
The utility model is further arranged to: the bottom of the locating slot offers escape groove, opens on the glove cover board
Equipped with finger recess, the finger recess is connected to locating slot.
Through the above technical solutions, escape groove is used to accommodate the electronic component on circuit board, electronics is preferably avoided
Component is subject to crushing, and finger recess for finger for protruding into, consequently facilitating circuit board is taken out from locating slot, it is preferable to improve
Place and remove the efficiency of circuit board.
The utility model is further arranged to: the mounting plate is equipped with mounting blocks, offers sliding on the mounting blocks
Hole, the hold-down column sliding are arranged in slip hole, and pressing handle is hinged on the mounting blocks；The pressing handle and compression
Pressing connecting rod is equipped between column, described pressing connecting rod one end and pressing handle are hinged, and the pressing connecting rod is far from pressing handle
One end and compression are column articulated.
Through the above technical solutions, rotation pressing handle can drive pressing connection rotation, and then drive hold-down column sliding
It moves, torque is bigger when pressing handle to rotate, so that driving hold-down column sliding is more laborsaving；When pressing handle and installation
The hinge joint of the hinge joint of seat, the hinge joint of pressing handle and pressing connecting rod and pressing connecting rod and hold-down column turns to same straight line
When upper, so that three is locked together, to further improve the stability for compressing circuit board.
The utility model is further arranged to: the mounting plate is equipped with supporting block away from the side of mounting blocks.
Through the above technical solutions, supporting block is used for the support mounting plate when opening glove cover board, makes mounting plate and survey
Try box place it is more steady so that tester can be placed more stable when tester in maintenance test box.
The utility model is further arranged to: the two sides of the testing cassete offer groove of taking.
Through the above technical solutions, taking groove convenient for being put into wherein when carrying testing cassete for finger, so that manpower
It can preferably exert a force, testing cassete is carried to easily facilitate.
The utility model is further arranged to: locking assembly, institute are equipped between the glove cover board and the side wall of testing cassete
State locking assembly include with the check lock lever of testing cassete side wall rotation connection and the lock sheet that is arranged on the glove cover board, it is described
Check lock lever runs through lock sheet, has been threadedly engaged locking nut on the check lock lever.
Through the above technical solutions, glove cover board is locked together by locking nut after abutting with lock sheet with testing cassete,
So that glove cover board will not be opened arbitrarily, parcel shelf will not arbitrarily be shaken, so that when test on parcel shelf
Circuit board is placed more stable.
The utility model is further arranged to: locking slot is offered on the lock sheet, the locking slot is " U "-shaped.
Through the above technical solutions, locking slot not needing completely to take out locking nut, it can by rotation lock bar
So that check lock lever completely disengages lock sheet, and then opening glove cover board that can be more convenient.
The utility model is further arranged to: the testing cassete bottom is equipped at least three adjusting screw rods, three tune
It saves screw rod and has been threadedly engaged foot pad far from one end of testing cassete.
Through the above technical solutions, rotation foot pad can be finely adjusted the distance of testing cassete distance from bottom work top,
So as to so that testing cassete is placed into more appropriate height and position, so that staff is more convenient in operation, into
And improve operating efficiency；Testing cassete can be made to adapt to inclination or rough platform by adjusting three adjusting screw rods, from
And it is more steady that testing cassete is placed.
In conclusion the utility model has the following beneficial effects:
1. the contact that test probe can be detected accurately with the needs on circuit board contacts simultaneously, the feelings of missing inspection are avoided
Condition is not needed the test for being carried out single contact using probe yet, improves testing efficiency；
2. glove cover board is hinged with testing cassete, unlatching when being safeguarded or being repaired to tester being convenient for；Locking assembly is used
It is locked together in by glove cover board and testing cassete, avoids glove cover board in testing and arbitrarily open.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present embodiment；
Fig. 2 is the status diagram that the glove cover board of the present embodiment is opened；
Fig. 3 is the structural schematic diagram of the positioning component of the present embodiment；
Fig. 4 is the structural schematic diagram of the testing cassete bottom of the present embodiment；
Fig. 5 is the part A enlarged diagram of Fig. 3.
Appended drawing reference: 1, testing cassete；2, glove cover board；3, mounting plate；4, positioning component；5, clamping component；6, locating slot；
7, positioning plate；8, pressure plate；9, hold-down column；10, probe is tested；11, tester；12, guide post；13, pilot hole；14, it avoids
Slot；15, finger recess；16, mounting blocks；17, slip hole；18, handle is pressed；19, connecting rod is pressed；20, supporting block；21, it takes
Groove；22, locking assembly；23, check lock lever；24, lock sheet；25, locking slot；26, adjusting screw rod；27, foot pad；28, circuit board；
29, locking nut；30, button；31, display dial.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
With reference to Fig. 1, a kind of function test fixture of beauty instrument circuit board, including testing cassete 1 and glove cover board 2, testing cassete 1
Top is opening, and glove cover board 2 is hinged with testing cassete 1 and for covering the opening of 1 top of testing cassete；It is solid on glove cover board 2
Surely be connected with mounting plate 3, glove cover board 2 is arranged at its articulated shaft hinged with testing cassete 1 in mounting plate 3, mounting plate 3 with
Glove cover board 2 is orthogonal；Glove cover board 2 is equipped with positioning component 4 and clamping component 5, and positioning component 4 is used for limiting circuit plate
28 position, clamping component 5 are used to circuit board 28 being pressed on glove cover board 2 so that circuit board 28 in test more
Add stabilization.
With reference to Fig. 1, clamping component 5 includes pressure plate 8 and hold-down column 9, is fixed with guide post 12 on glove cover board 2, is compressed
Pilot hole 13 is offered on plate 8, pilot hole 13 is symmetricly set on the two sides of pressure plate 8, and guide post 12 and pilot hole 13 1 are a pair of
It answers, guide post 12 is plugged in pilot hole 13；Pressure plate 8 can slide along the axis direction of guide post 12, and guide post 12 limits
The path that pressure plate 8 slides so that pressure plate 8 slide along the vertical direction it is more stable.
With reference to Fig. 1, the side of mounting plate 3 towards guide post 12 is fixedly connected with mounting blocks 16, offers on mounting blocks 16
Slip hole 17, the sliding of hold-down column 9 are arranged in slip hole 17, and pressing handle 18 is hinged on mounting blocks 16, presses 18 He of handle
Pressing connecting rod 19 is connected between hold-down column 9, pressing 19 one end of connecting rod and pressing handle 18 are hinged, and pressing connecting rod 19 is far from pressing
One end of handle 18 and pressing are column articulated, hold-down column 9 can be driven to slide along the vertical direction by rotation pressing handle 18；Pressing
Handle 18 increases the torque of driving hold-down column 9, so that driving hold-down column 9 is more laborsaving；And rotate pressing handle 18 make by
Press the hinge joint of handle 18 and mounting base, the hinge joint of pressing handle 18 and pressing connecting rod 19 and pressing connecting rod 19 and hold-down column
9 hinge joint when three hinge joints are located along the same line, due to the dead point principle of double leval jib, press handle 18 and is locked, need
It wants external force promotion that can just push it, circuit board 28 is pressed on glove cover board 2 so that hold-down column 9 is relatively stable.
With reference to Fig. 3, positioning component 4 includes locating slot 6 and positioning plate 7, and locating slot 6 is arranged on glove cover board 2, locating slot
6 for placing circuit board 28 to be detected；It is also provided with escape groove 14 on glove cover board 2, circuit board 28 is placed into locating slot 6
When middle, the electronic component that circuit board 28 protrudes above can be accommodated by escape groove 14, to preferably avoid on circuit board 28
Electronic component the case where being subject to crushing；Finger recess 15 is also provided on glove cover board 2, finger recess 15 and locating slot 6 connect
Logical, when needing to take out circuit board 28, finger can be extend into finger recess 15 by staff, consequently facilitating by circuit board 28
It takes out, so that handling circuit board 28 is more convenient, to improve the efficiency of handling circuit board 28, and then improves detection circuit
The efficiency of plate 28.
With reference to Fig. 4, the lower section of pressure plate 8 is arranged in positioning plate 7, and positioning plate 7 is connect with pressure plate 8 by connecting column, even
The both ends for connecing column are fixedly connected with positioning plate 7 and pressure plate 8 respectively, and test probe 10 is fixed on positioning plate 7, tests probe 10
Extend towards the direction of glove cover board 2 and is abutted with the contact on circuit board 28.
Referring to figs. 2 and 3, it is fixed with tester 11 in testing cassete 1, button 30, mounting plate 3 are fixed on glove cover board 2
On be fixed with display dial 31, display dial 31 for display circuit board 28 detect as a result, tester 11 and test probe 10,
Button 30 and display dial 31 are cascaded by conductor wire.
With reference to Fig. 5, locking assembly 22 is equipped between glove cover board 2 and the side wall of testing cassete 1, locking assembly 22 includes rotation
It is connected to the check lock lever 23 of 1 side wall of testing cassete and the lock sheet 24 being fixedly connected on glove cover board 2, is offered on lock sheet 24
Locking slot 25, locking slot 25 are " U "-shaped；Check lock lever 23 runs through lock sheet 24 by locking slot 25, and check lock lever 23 is far from testing cassete 1
Threaded one end be combined with locking nut 29, locking nut 29 is abutted with lock sheet 24 can firmly lock glove cover board 2
On testing cassete 1.
With reference to Fig. 3 and Fig. 4, the two sides of testing cassete 1 offer groove 21 of taking, take groove 21 for staff hand
Finger protrudes into, so that can preferably grab to testing cassete 1 when carrying testing cassete 1, so that mobile test box 1 is more square
Just；Mounting plate 3 is fixed with supporting block 20 away from the side of mounting blocks 16, and supporting block 20 is used to support when opening glove cover board 2
Mounting plate 3 places mounting plate 3 more steady.
With reference to Fig. 4, the bottom plate of testing cassete 1 is fixed, and there are four adjusting screw rods 26, and four adjusting screw rods 26 are far from testing cassete 1
One end has been threadedly engaged foot pad 27, distance of the adjusting testing cassete 1 that can be convenient by rotation foot pad 27 apart from platform, thus
Testing cassete 1 is placed more steady.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of function test fixture of beauty instrument circuit board, including testing cassete (1) and with the testing cassete (1) is hinged sets
Object cover board (2)；
It is characterized in that, the glove cover board (2) is equipped with mounting plate (3), the glove cover board (2) is equipped with positioning component
(4) and clamping component (5)；
The positioning component (4) includes locating slot (6) and positioning plate (7), and the locating slot (6) is arranged on glove cover board (2),
The positioning plate (7) slides along the vertical direction to be arranged on glove cover board (2)；
The clamping component (5) includes the pressure plate (8) being arranged on the positioning plate (7) and slides with the mounting plate (3)
The hold-down column (9) of connection, the hold-down column (9) abut with pressure plate (8)；
The positioning plate (7) is equipped with test probe (10) towards the side of glove cover board (2), is equipped with and surveys in the testing cassete (1)
It tries instrument (11), the tester (11) is electrically connected with test probe (10).
2. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the glove cover board
(2) guide post (12) are equipped with, are offered pilot hole (13) on the pressure plate (8), guide post (12) the sliding setting exists
In pilot hole (13).
3. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the locating slot (6)
Bottom offer escape groove (14), offered finger recess (15) on the glove cover board (2), the finger recess (15) with
Locating slot (6) connection.
4. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the mounting plate (3)
It is equipped with mounting blocks (16), is offered slip hole (17) on the mounting blocks (16), hold-down column (9) the sliding setting is sliding
In hole (17), pressing handle (18) is hinged on the mounting blocks (16)；It is set between the pressing handle (18) and hold-down column (9)
Have pressing connecting rod (19), hingedly, the pressing connecting rod (19) is separate to press for the pressing connecting rod (19) one end and pressing handle (18)
Press one end and hold-down column (9) of handle (18) hinged.
5. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the mounting plate (3)
Supporting block (20) are equipped with away from the side of mounting blocks (16).
6. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the testing cassete (1)
Two sides offer groove of taking (21).
7. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the glove cover board
(2) locking assembly (22) are equipped between the side wall of testing cassete (1), the locking assembly (22) includes and testing cassete (1) side wall
The check lock lever (23) of rotation connection and the lock sheet (24) being arranged on the glove cover board (2), the check lock lever (23) are run through
Lock sheet (24) has been threadedly engaged locking nut (29) on the check lock lever (23).
8. the function test fixture of beauty instrument circuit board according to claim 7, which is characterized in that the lock sheet (24)
On offer locking slot (25), the locking slot (25) is " U "-shaped.
9. the function test fixture of beauty instrument circuit board according to claim 1, which is characterized in that the testing cassete (1)
Bottom is equipped at least three adjusting screw rods (26), and three adjusting screw rods (26) are matched far from the equal screw thread in one end of testing cassete (1)
Conjunction has foot pad (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821867362.0U CN209356633U (en) | 2018-11-13 | 2018-11-13 | The function test fixture of beauty instrument circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821867362.0U CN209356633U (en) | 2018-11-13 | 2018-11-13 | The function test fixture of beauty instrument circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356633U true CN209356633U (en) | 2019-09-06 |
Family
ID=67782589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821867362.0U Expired - Fee Related CN209356633U (en) | 2018-11-13 | 2018-11-13 | The function test fixture of beauty instrument circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356633U (en) |
-
2018
- 2018-11-13 CN CN201821867362.0U patent/CN209356633U/en not_active Expired - Fee Related
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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: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |