CN208872497U - A kind of jig for the detection of cell phone back tabula rasa - Google Patents
A kind of jig for the detection of cell phone back tabula rasa Download PDFInfo
- Publication number
- CN208872497U CN208872497U CN201820824178.1U CN201820824178U CN208872497U CN 208872497 U CN208872497 U CN 208872497U CN 201820824178 U CN201820824178 U CN 201820824178U CN 208872497 U CN208872497 U CN 208872497U
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- China
- Prior art keywords
- cylinder
- fixing groove
- jig
- detection
- fixed plate
- Prior art date
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Abstract
The utility model discloses a kind of jigs for the detection of cell phone back tabula rasa, including fixed plate, supporting table, cylinder, the fixed plate is placed in supporting table, the fixed plate is equipped with multiple fixing grooves, and the floor projection of the fixing groove is rectangle, is respectively equipped with cylinder mounting groove in the long side and short side of fixing groove, the cylinder is mounted in cylinder mounting groove, and the piston rod on cylinder, towards in fixing groove, the fixed plate is equipped with winding displacement interface, and winding displacement interface is towards fixing groove.The utility model in fixed plate by being arranged multiple fixing grooves, muti-piece backlight can be fixed simultaneously, improve working efficiency, fixed plate one end tilts down simultaneously, after being put into backlight, backlight can slide into one jiao of fixing groove by gravity, and worker, which need to only start cylinder clamping, to be fixed, the precision of positioning is high and easy to operate, can greatly improve working efficiency.
Description
Technical field
The utility model belong to cell phone back tabula rasa testing equipment field more particularly to it is a kind of for cell phone back tabula rasa detection
Jig.
Background technique
In cell phone back tabula rasa production process, product often will appear foreign matter, miscellaneous point, scuffing, dislocation and other issues, these
If cannot find in the production phase, the use of even whole mobile phone of subsequent screen will affect, therefore, in cell phone back tabula rasa
After being completed, the detection that shines is carried out, to guarantee the quality of backlight, for the ease of checking, when shine detection
Backlight is fixed in Chang Shiyong detection jig, but detecting jig is all dedicated, poor universality, and jig every time can only
A backlight is fixed, and after backlight is placed on jig, it is also necessary to repeatedly can just fix behind adjustment position, working efficiency
Low, enterprise needs to put into a large amount of manpower, the additional cost for increasing enterprise, accordingly, it is desirable to provide a kind of be used for cell phone back
The jig of tabula rasa detection, not only can once fix multiple backlights, simple by fixation procedure, and positioning accuracy is high, be convenient for work
People's operation.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of jig for the detection of cell phone back tabula rasa, it can be with
Solve the problems, such as that the prior art is ineffective.
The utility model is achieved by the following technical programs.
A kind of jig for the detection of cell phone back tabula rasa provided by the utility model, including fixed plate, supporting table, cylinder,
The fixed plate is placed in supporting table, and the fixed plate is equipped with multiple fixing grooves, and the floor projection of the fixing groove is rectangle,
Cylinder mounting groove is respectively equipped in the long side and short side of fixing groove, the cylinder is mounted in cylinder mounting groove, and on cylinder
Piston rod is towards in fixing groove, and the fixed plate is equipped with winding displacement interface, and winding displacement interface is towards fixing groove.
The supporting table includes that inclined plate, bottom plate, the inclined plate are connect by support column with bottom plate.
The inclined plate is in rectangle, and the one of angle of inclined plate tilts down, and connect with bottom plate, other three angles pass through support
Column is connect with bottom plate.
The inclined plate is equipped with support bar.
The cylinder is equipped with cushion block, and the cushion block lower part is equipped with 30 ° to 45 ° of inclination angle.
30 ° to 45 ° of inclination angle is equipped between the lower sidewall and bottom of the fixing groove.
Anticollision chamfering is equipped on the fixing groove quadrangle.
The thrust of the cylinder is 9N to 15N.
The utility model has the beneficial effects that: can be fixed simultaneously more by the way that multiple fixing grooves are arranged in fixed plate
Block backlight improves working efficiency, while fixed plate one end tilts down, and after being put into backlight, backlight can rely on gravity
One jiao of fixing groove is slided into, worker, which need to only start cylinder clamping, to be fixed, the precision height and easy to operate, Ke Yiji of positioning
Big raising working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of fixed plate；
Fig. 3 is the structural schematic diagram of supporting table；
Fig. 4 is the structural schematic diagram of cylinder；
Fig. 5 is schematic diagram when clamping backlight；
In figure: 1- fixed plate, 2- supporting table, 3- fixing groove, 4- cylinder mounting groove, 5- cylinder, 6- winding displacement interface, 7- are oblique
Plate, 8- bottom plate, 9- support column, 10- support bar, 11- cushion block, 12- anticollision chamfering, backlight -13.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
As shown in Figure 1 to Figure 2, a kind of jig for the detection of cell phone back tabula rasa, including fixed plate 1, supporting table 2, cylinder
5, the fixed plate 1 is placed in supporting table 2, and the fixed plate 1 is equipped with multiple fixing grooves 3, and the horizontal of the fixing groove 3 is thrown
Shadow is rectangle, and cylinder mounting groove 4 is respectively equipped in the long side and short side of fixing groove 3, and the cylinder 5 is mounted on cylinder mounting groove 4
In, and the piston rod on cylinder 5, towards in fixing groove 3, the fixed plate 1 is equipped with winding displacement interface 6, and the equal direction of winding displacement interface 6
Fixing groove 3.
When needing fixed backlight 13, fixed backlight 13 will be needed to be placed in fixing groove 3, since fixed plate 1 is put
It sets in supporting table 2,1 one angles of fixed plate tilt down, after backlight 13 is put into fixing groove 3, under gravity, meeting
Backlight 13 is set to slide to 3 one angles of fixing groove, and a long side of backlight 13 and a short side are attached to the side of fixing groove 3
On, after being passed through compressed air to cylinder 5 by valve and tracheae, the piston rod of cylinder 5 is made to drive cushion block 11, keeps backlight 13 tight
It leans against in fixing groove 3, the stroke of cylinder 5 is adjustable, is adapted to different size of backlight 13, improves the versatility of jig, carries on the back
After the completion of tabula rasa 13 is fixed, the winding displacement of backlight 13 is inserted into winding displacement interface 6, and turn on the switch, lights backlight 13, be convenient for work
People check backlight.
As shown in figure 3, the supporting table 2 is connect by support column 9 with bottom plate 8 including inclined plate 7, bottom plate 8, the inclined plate 7,
Fixed plate 1 is placed on inclined plate 7, tilts fixed plate 1, and support column 9 jacks up inclined plate 7, and supporting table 2 is made to keep stablizing.
The inclined plate 7 is in rectangle, and the one of angle of inclined plate 7 tilts down, and connect with bottom plate 8, other three angles pass through
Support column 9 is connect with bottom plate 8, and the heap linea angulata of inclined plate 7 and horizontal angle are 25 ° to 40 °, and fixed plate 1 is placed on inclined plate 7
Afterwards, the angle maintained like with inclined plate 7, after backlight 13 is put into fixing groove 3, the gravity of fixing groove 3 slides to backlight 13
3 one angles of fixing groove, and a long side of backlight 13 and a short side are attached on the side of fixing groove 3, starting cylinder 5 presss from both sides
When tight backlight 13, with the side wall of fixing groove 3 relative motion does not occur for backlight 13, and backlight 13 can be prevented to be worn.
The inclined plate 7 is equipped with support bar 10, makes fixed plate 1 can be with slant setting on inclined plate 7.
As shown in figure 4, the cylinder 5 is equipped with cushion block 11,11 lower part of cushion block is equipped with 30 ° to 45 ° of inclination angle, gas
When the piston rod of cylinder 5 drives cushion block 11 to squeeze backlight 13, downward power is can be improved in inclination angle, by the frame pressure of backlight
It is real, make shining closer to usage scenario for backlight, the quality of backlight is judged convenient for worker.
As shown in figure 5,30 ° to 45 ° of inclination angle is equipped between the lower sidewall and bottom of the fixing groove 3, cylinder 5
When piston rod drives cushion block 11 to squeeze backlight 13, downward power is can be improved in inclination angle, and the frame of backlight is compacted, makes to carry on the back
Shining closer to usage scenario for tabula rasa, the quality of backlight is judged convenient for worker.
It is equipped with anticollision chamfering 12 in 3 four jiaos of the fixing groove, since stress is concentrated after preventing the corner of backlight to be pressurized,
Backlight is caused to be damaged.
The thrust of the cylinder 5 is 9N to 15N, and backlight is easily broken, and the thrust of cylinder 5 is too small, can not be by backlight
Step up, thrust is excessive, is easy to squeeze bad backlight.
Claims (8)
1. a kind of jig for the detection of cell phone back tabula rasa, it is characterised in that: including fixed plate (1), supporting table (2), cylinder
(5), the fixed plate (1) is placed on supporting table (2)；The fixed plate (1) is equipped with multiple fixing grooves (3)；The fixing groove
(3) floor projection is rectangle, is respectively equipped with cylinder mounting groove (4) in the long side and short side of fixing groove (3)；The cylinder (5)
It is mounted in cylinder mounting groove (4), and the piston rod on cylinder (5) is interior towards fixing groove (3)；The fixed plate (1) is equipped with row
Line interface (6), and winding displacement interface (6) is towards fixing groove (3).
2. a kind of jig for the detection of cell phone back tabula rasa as described in claim 1, it is characterised in that: the supporting table (2)
It is connect by support column (9) with bottom plate (8) including inclined plate (7), bottom plate (8), the inclined plate (7).
3. a kind of jig for the detection of cell phone back tabula rasa as claimed in claim 2, it is characterised in that: the inclined plate (7) is in
Rectangle, inclined plate (7) one of angle tilts down, and connect with bottom plate (8), other three angles pass through support column (9) and bottom plate
(8) it connects.
4. a kind of jig for the detection of cell phone back tabula rasa as claimed in claim 2, it is characterised in that: on the inclined plate (7)
Equipped with support bar (10).
5. a kind of jig for the detection of cell phone back tabula rasa as described in claim 1, it is characterised in that: on the cylinder (5)
Equipped with cushion block (11), cushion block (11) lower part is equipped with 30 ° to 45 ° of inclination angle.
6. a kind of jig for the detection of cell phone back tabula rasa as described in claim 1, it is characterised in that: the fixing groove (3)
Lower sidewall and bottom between be equipped with 30 ° to 45 ° of inclination angle.
7. a kind of jig for the detection of cell phone back tabula rasa as described in claim 1, it is characterised in that: the fixing groove (3)
Anticollision chamfering (12) are equipped on quadrangle.
8. a kind of jig for the detection of cell phone back tabula rasa as described in claim 1, it is characterised in that: the cylinder (5)
Thrust is 9N to 15N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824178.1U CN208872497U (en) | 2018-05-30 | 2018-05-30 | A kind of jig for the detection of cell phone back tabula rasa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824178.1U CN208872497U (en) | 2018-05-30 | 2018-05-30 | A kind of jig for the detection of cell phone back tabula rasa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872497U true CN208872497U (en) | 2019-05-17 |
Family
ID=66461975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820824178.1U Expired - Fee Related CN208872497U (en) | 2018-05-30 | 2018-05-30 | A kind of jig for the detection of cell phone back tabula rasa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208872497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880668A (en) * | 2019-12-09 | 2020-03-13 | 深圳市展祥通信科技有限公司 | Screen winding displacement buckle laser etching positioning jig |
-
2018
- 2018-05-30 CN CN201820824178.1U patent/CN208872497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880668A (en) * | 2019-12-09 | 2020-03-13 | 深圳市展祥通信科技有限公司 | Screen winding displacement buckle laser etching positioning jig |
| CN110880668B (en) * | 2019-12-09 | 2021-07-16 | 深圳市展祥通信科技有限公司 | Screen winding displacement buckle laser etching positioning jig |
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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: 20190517 Termination date: 20200530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |