CN204359620U - Mobile phone pencil hardness tester - Google Patents
Mobile phone pencil hardness tester Download PDFInfo
- Publication number
- CN204359620U CN204359620U CN201520064112.3U CN201520064112U CN204359620U CN 204359620 U CN204359620 U CN 204359620U CN 201520064112 U CN201520064112 U CN 201520064112U CN 204359620 U CN204359620 U CN 204359620U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- pencil
- hardness tester
- pencil hardness
- rod
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a kind of mobile phone pencil hardness tester, comprises board and erecting frame, also comprises the fixed flat planar of fixing mobile phone diaphragm, the brace of fixing pencil, the governor motion of adjustment fixed flat planar horizontal level.Brace, the horizon bar of its waist and erecting frame is hinged, and its upper end is pressed with counterweight pencil being pressed on mobile phone surface, is fixed with pencil in its lower end inclined hole.Governor motion, it comprises the first adjusting screw(rod) be located between fixed flat planar and front and back adjustable plate, and the bottom of front and back adjustable plate is provided with the second adjusting screw(rod), and the second adjusting screw(rod) is provided with handwheel.Mobile phone pencil hardness tester provided by the utility model, has structure simple, dependable performance, the advantage that simple to operate easy to adjust, test mass is good, accuracy rate is high.
Description
Technical field
The utility model relates to the pencil hardness test art field of mobile phone, is specially a kind of mobile phone pencil hardness tester.
Background technology
Mobile phone diaphragm must ensure enough hardness, just can be not easy to be left cut above easily by the finger of user, therefore need in mobile phone diaphragm manufacture process to detect the hardness of diaphragm, the pattern of hardness determination many employings dolly test of prior art, specifically if application number is for shown in 201120338027.3, this kind of mode complex operation step, cannot obtain the cut of accurately straight pencil-lead, and test mass is also difficult to accurate acquisition.Meanwhile, the measuring equipment of prior art, adjustment is not easy.
Utility model content
For the problems referred to above, the utility model provides a kind of mobile phone pencil hardness tester, solve hardness test inaccurate, regulate very difficult shortcoming.
The technical scheme that the utility model is taked is as follows; Build a kind of mobile phone pencil hardness tester, comprise board and erecting frame, also comprise the fixed flat planar of fixing mobile phone diaphragm, the brace of fixing pencil, the governor motion of adjustment fixed flat planar horizontal level.
Brace, the horizon bar of its waist and erecting frame is hinged, and its upper end is pressed with counterweight pencil being pressed on mobile phone surface, is fixed with pencil in its lower end inclined hole.
Governor motion, it comprises the first adjusting screw(rod) be located between fixed flat planar and front and back adjustable plate, and the bottom of front and back adjustable plate is provided with the second adjusting screw(rod), and the second adjusting screw(rod) is provided with handwheel.
Further, between the upper end of above-mentioned brace and the vertical bar of erecting frame, be also provided with stabilizer bar, its one end and brace hinged, in the chute that what the other end can vertically slide be inserted in the vertical bar of erecting frame.
Further, the two ends of above-mentioned fixed flat planar are also provided with pressing plate for fixing mobile phone diaphragm and bolt.
Further, the above-mentioned vertical bar slotted eye through horizon bar one end moving up and down, its top is connected and the setting height(from bottom) of regulating and controlling horizon bar with the end of horizon bar by the 3rd adjusting screw(rod) parallel with vertical bar.
Further, the inclined hole sidewall that pencil is fixed in above-mentioned brace lower end runs through and is provided with set bolt.
Further, angle degree of being between the inclined hole of pencil and surface level is fixed in above-mentioned brace lower end.
Further, through second groove that be provided with vertical with described chute, is provided with the bolt of stable connection bar in the second groove.
Further, the first adjusting screw(rod) is also provided with adjusting knob.
Compared with prior art, mobile phone pencil hardness tester provided by the utility model, has structure simple, dependable performance, the advantage that simple to operate easy to adjust, test mass is good, accuracy rate is high.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Embodiment
Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
Below in conjunction with drawings and Examples, embodiment of the present utility model is described further.
embodiment 1
In the present embodiment, by reference to the accompanying drawings, structure of the present utility model is described in detail.
Refer to accompanying drawing, a kind of mobile phone pencil hardness tester that the utility model builds, comprise board 11 and erecting frame, also comprise the fixed flat planar 7 of fixing mobile phone diaphragm, the brace 4 of fixing pencil, the governor motion of adjustment fixed flat planar 7 horizontal level; Brace 4, the horizon bar 1-1 of its waist and erecting frame is hinged, and its upper end is pressed with the counterweight 3 pencil being pressed on mobile phone surface, is fixed with pencil 6 in its lower end inclined hole; Governor motion, it comprises on the first adjusting screw(rod) 5, first adjusting screw(rod) of being located between fixed flat planar 7 and front and back adjustable plate 12 and is also provided with adjusting knob.The bottom of front and back adjustable plate 12 is provided with the second adjusting screw(rod), and the second adjusting screw(rod) is provided with handwheel 10.The utility model changes the pattern of existing test, fixes from the workpiece for measurement of prior art, and the mode of test pencil movement, makes workpiece for measurement motion into, the mode that test pencil is fixing.Add the downforce that counterweight 3 provides pencil simultaneously, more can embody actual condition accurately.Make the result measured more accurately with realistic.
As the preferred embodiment in the utility model, between the upper end of brace 4 and the vertical bar 1-2 of erecting frame, be also provided with stabilizer bar 2, its one end and brace 4 hinged, in the chute that what the other end can vertically slide be inserted in the vertical bar 1-2 of erecting frame.Through second groove that be provided with vertical with described chute, is provided with the bolt of stable connection bar in the second groove.Three connections of the vertical bar 1-2 of chute, wherein relative two sides is run through and is bolted stabilizer bar 2, maintain the feature that it can slide up and down, when preventing again maloperation, pencil-lead oppressed by counterweight 3, crushed by diaphragm, simultaneously, while can vertically sliding, when completing test, leave for giving pencil 6 pen core the adjustment space that activity is provided from mobile phone diaphragm top.
As the preferred embodiment in the utility model, the two ends of fixed flat planar 7 are also provided with pressing plate 9 for fixing mobile phone diaphragm and bolt 8.Adopt the setting of pressing plate 9 and bolt 8, clamping can be carried out to different thickness diaphragms very easily.
As the preferred embodiment in the utility model, the vertical bar 1-2 slotted eye through horizon bar 1-1 one end moving up and down, its top is connected and the setting height(from bottom) of regulating and controlling horizon bar 1-1 with the end of horizon bar 1-1 by the 3rd adjusting screw(rod) 1-3 parallel with vertical bar 1-2.When completing test, by regulating the 3rd adjusting screw(rod) 1-3, the horizon bar 1-1 of whole erecting frame is promoted, whole pencil 6 pen core is left from mobile phone diaphragm top.
As the preferred embodiment in the utility model, the inclined hole sidewall that pencil 6 is fixed in brace 4 lower end runs through and is provided with set bolt.The utility model adopts pen core position to fix, the mode that workpiece movable is measured, and avoids existing use band pencil dolly when surface of the work Coast-down check, also needs the shortcoming of placing cardboard on dolly.Make whole operation more accurate and convenient, reduce the difficulty of operative.
As the preferred embodiment in the utility model, it is 30-60 degree that angle between the inclined hole of pencil 6 and surface level is fixed in brace 4 lower end.
During concrete enforcement,
The first step, fixes pencil, by regulating the 3rd adjusting screw(rod) 1-3, makes the horizon bar 1-1 of whole erecting frame and the pencil lifting together of front end thereof.
Second step, by mobile phone diaphragm to be detected being fixed on fixed flat planar 7 by pressing plate 9 and bolt 8.
3rd step, by regulating the 3rd adjusting screw(rod) 1-3, makes the horizon bar 1-1 of whole erecting frame and the pencil of front end thereof decline together, pencil-lead contact diaphragm.
4th step, is placed into counterweight 3 on brace 4.
5th step, is shaken by handwheel 10, and workpiece for measurement, under the drive of governor motion, straightly to move forward, and pencil-lead, under the compressing of counterweight 3, leaves test trails on workpiece for measurement surface.
6th step, after completing test, by regulating the 3rd adjusting screw(rod) 1-3, makes the horizon bar 1-1 of whole erecting frame and pencil 6 lifting together of front end thereof.Detect pencil-lead, and carry out next one detection.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (8)
1. mobile phone pencil hardness tester, comprises board (11) and erecting frame, it is characterized in that, also comprises the fixed flat planar (7) of fixing mobile phone diaphragm, the brace (4) of fixing pencil, the governor motion of adjustment fixed flat planar (7) horizontal level;
Brace (4), the horizon bar (1-1) of its waist and erecting frame is hinged, and its upper end is pressed with the counterweight (3) pencil being pressed on mobile phone surface, is fixed with pencil (6) in its lower end inclined hole;
Governor motion, it comprises the first adjusting screw(rod) (5) be located between fixed flat planar (7) and front and back adjustable plate (12), and the bottom of front and back adjustable plate (12) is provided with the second adjusting screw(rod), and the second adjusting screw(rod) is provided with handwheel (10).
2. mobile phone pencil hardness tester according to claim 1, it is characterized in that, stabilizer bar (2) is also provided with between the upper end of described brace (4) and the vertical bar (1-2) of erecting frame, its one end and brace (4) hinged, in the chute that what the other end can vertically slide be inserted in the vertical bar (1-2) of erecting frame.
3. mobile phone pencil hardness tester according to claim 1, is characterized in that, the two ends of described fixed flat planar (7) are also provided with pressing plate (9) for fixing mobile phone diaphragm and bolt (8).
4. mobile phone pencil hardness tester according to claim 2, it is characterized in that, described vertical bar (1-2) slotted eye through horizon bar (1-1) one end moving up and down, its top is connected and the setting height(from bottom) of regulating and controlling horizon bar (1-1) with the end of horizon bar (1-1) by the 3rd adjusting screw(rod) (1-3) parallel with vertical bar (1-2).
5. mobile phone pencil hardness tester according to claim 1, is characterized in that, the inclined hole sidewall that pencil (6) is fixed in described brace (4) lower end runs through and is provided with set bolt.
6. mobile phone pencil hardness tester according to claim 1, is characterized in that, it is 30-60 degree that angle between the inclined hole of pencil (6) and surface level is fixed in described brace (4) lower end.
7. mobile phone pencil hardness tester according to claim 2, is characterized in that, through second groove that be provided with vertical with described chute, is provided with the bolt of stable connection bar (2) in the second groove.
8. mobile phone pencil hardness tester according to claim 1, is characterized in that, (5) are also provided with adjusting knob to the first adjusting screw(rod).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064112.3U CN204359620U (en) | 2015-01-29 | 2015-01-29 | Mobile phone pencil hardness tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064112.3U CN204359620U (en) | 2015-01-29 | 2015-01-29 | Mobile phone pencil hardness tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359620U true CN204359620U (en) | 2015-05-27 |
Family
ID=53261084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520064112.3U Expired - Fee Related CN204359620U (en) | 2015-01-29 | 2015-01-29 | Mobile phone pencil hardness tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354418A (en) * | 2021-12-09 | 2022-04-15 | 肇庆宏旺金属实业有限公司 | Detection device for detecting hardness of color steel paint film |
-
2015
- 2015-01-29 CN CN201520064112.3U patent/CN204359620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354418A (en) * | 2021-12-09 | 2022-04-15 | 肇庆宏旺金属实业有限公司 | Detection device for detecting hardness of color steel paint film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |