CN204302122U - The impact test instrument of safety glass film - Google Patents
The impact test instrument of safety glass film Download PDFInfo
- Publication number
- CN204302122U CN204302122U CN201420842926.0U CN201420842926U CN204302122U CN 204302122 U CN204302122 U CN 204302122U CN 201420842926 U CN201420842926 U CN 201420842926U CN 204302122 U CN204302122 U CN 204302122U
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- China
- Prior art keywords
- measuring tube
- glass film
- safety glass
- impact
- base
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Abstract
The utility model discloses a kind of impact test instrument of safety glass film, comprising: a base, and this base is as the carrier of whole tester, and base is firmly positioned on horizontal plane; One measuring tube, this measuring tube is arranged perpendicular to base; One fixed mount, measuring tube is fixed on above base by this fixed mount adjustable ground; In described measuring tube, arrange an impact ball, this impact ball along measuring tube free-falling on base, can be provided with a draw-gear on impact ball.The impact test instrument of this novel a kind of safety glass film provided, fall from measuring tube by impacting ball, under can measuring specified altitude assignment and quality impact pellet impact, safety glass film can be cracked, or under specified altitude assignment and quality impact the impact of ball, safety glass film can not the impact resistance of cracked then safety glass film up to standard, meet production requirement, the data measured are more accurate than the data of hand dipping.
Description
Technical field:
The utility model relates to the impact test instrument of safety glass film.
Background technology:
Safety glass film, also known as safety glass pad pasting, golden steel membrane, tempered glass film, is a novel screen protective material.Its surface of safety glass film, through anti-oil processing, makes fingerprint and greasy dirt not easily arrest surface, and clean simple and easy, cutter and key all can not hurt, and have certain toughness, are flexible to 90 degree.
Safety glass film is widely used on sticking film for mobile phone, because its hardness is high, toughness is low, mobile phone has fallen, the breakage-proof screen that can play, on mobile phone falls on the ground, the impulsive force of bearing is very large, overtension screen is just broken, safety glass film toughness is low, and when mobile phone spreads out of tension force, film will bear tension force, greatly reduces the tension force that screen bears like this.
But safety glass film its produce before all must carry out impulsive force detection, with determine produce safety glass film reach the hardness of specifying, I proposes a kind of impact test instrument of safety glass film.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of impact test instrument of safety glass film.
In order to solve the problems of the technologies described above, the utility model have employed following technical proposals: a kind of impact test instrument of safety glass film, comprising:
One base, this base is as the carrier of whole tester, and base is firmly positioned on horizontal plane;
One measuring tube, this measuring tube is arranged perpendicular to base;
One fixed mount, measuring tube is fixed on above base by this fixed mount adjustable ground;
In described measuring tube, arrange an impact ball, this impact ball along measuring tube free-falling on base, can be provided with a draw-gear on impact ball.
Furthermore, in technique scheme, described measuring tube is a hollow transparent body, on the sidewall of measuring tube, be provided with scale.
Furthermore, in technique scheme, described fixed mount comprises: longitudinal carrier and horizontal support, this longitudinal carrier bottom is fixed on base, its horizontal support one end is vertically connected at longitudinal carrier top, the other end offers the installation position of installing for measuring tube, and on installation position, arrange an active open, is fixed on fixed mount by measuring tube by the locking of this active open.
Furthermore, in technique scheme, described active open is provided with screw, by this screw, active open is locked.
Furthermore, in technique scheme, described measuring tube to be installed vertically on above base and and to form one between base for inserting the gap of safety glass film.
Furthermore, in technique scheme, described impact ball is small ball.
Furthermore, in technique scheme, described draw-gear is the draught line be arranged on small ball.
Furthermore, in technique scheme, its length of described draught line is greater than measuring tube length.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art: the impact test instrument of this novel a kind of safety glass film provided, fall from measuring tube by impacting ball, under can measuring specified altitude assignment and quality impact pellet impact, safety glass film can be cracked, or under specified altitude assignment and quality impact the impact of ball, safety glass film can not the impact resistance of cracked then safety glass film up to standard, meet production requirement, the data measured are more accurate than the data of hand dipping.
Accompanying drawing illustrates:
Fig. 1 is stereogram of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model.
Description of reference numerals:
1 base 2 measuring tube 3 fixed mount
31 longitudinal carrier 32 horizontal support 33 installation positions
34 active opens 4 impact ball 5 positioner
6 draw-gear 7 safety glass films
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
See shown in Fig. 1-2, a kind of impact test instrument of safety glass film, comprising:
One base 1, this base 1 is as the carrier of whole tester, and base 1 is firmly positioned on horizontal plane;
One measuring tube 2, this measuring tube 2 is arranged perpendicular to base 1;
One fixed mount 3, measuring tube 2 is fixed on above base 1 by this fixed mount 3 adjustable ground;
In described measuring tube 2, arrange an impact ball 4, this impact ball 4 can along measuring tube 2 free-falling on base 1, is also provided with a positioner 5 for impacting ball 4 and locate, impacts on ball 4 and arrange a draw-gear 6 on measuring tube 2.
Specifically, described measuring tube 2 is a hollow transparent body, on the sidewall of measuring tube 2, be provided with scale.Described fixed mount 3 comprises: longitudinal carrier 31 and horizontal support 32, this longitudinal carrier 31 bottom is fixed on base 1, its horizontal support 32 one end is vertically connected at longitudinal carrier 31 top, the other end offers the installation position 33 of installing for measuring tube 2, and an active open 34 is set on installation position, active open 34 is provided with screw, by this screw, active open 34 is locked, after locking, measuring tube 2 is fixed on fixed mount 3.Described impact ball 4 is small ball, and positioner 5 is the magnet adsorbed by impact ball 4, and draw-gear 6 is for being arranged at the draught line on small ball, and its length of draught line is greater than measuring tube 2 length.
Measuring tube 2 to be installed vertically on above base 1 and and form one between base 1 for inserting the gap of safety glass film 7, during use, impacting ball 4 quality is m, safety glass film 7 is positioned in this gap, by draught line, impact ball 4 is risen to specified altitude assignment h, by magnet by small ball absorption location, unclamp the free-falling of draught line impact ball 4 to impact safety glass film 7, impulsive force F=mv/t, after impact ball 4 has impacted, by draught line impact ball 4 pull-up returned along road and rise to height h, repeatedly repeat impact is carried out to safety glass film 7, if safety glass film 7 can withstand shocks, power F is not broken, then meet production specification, the data measured are more accurate than the data of hand dipping.
Certainly, the foregoing is only specific embodiment of the utility model, be not limit the utility model practical range, all equivalences done according to structure, feature and principle described in the utility model claim change or modify, and all should be included in the utility model claim.
Claims (8)
1. an impact test instrument for safety glass film, is characterized in that: comprising:
One base (1), this base (1) is as the carrier of whole tester, and base (1) is firmly positioned on horizontal plane;
One measuring tube (2), this measuring tube (2) is arranged perpendicular to base (1);
One fixed mount (3), measuring tube (2) is fixed on base (1) top by this fixed mount (3) adjustable ground;
One impact ball (4) is set in described measuring tube (2), this impact ball (4) along measuring tube (2) free-falling on base (1), can be provided with a draw-gear (5) in impact ball (4).
2. the impact test instrument of a kind of safety glass film according to claim 1, is characterized in that: described measuring tube (2) is a hollow transparent body, on the sidewall of measuring tube (2), be provided with scale.
3. the impact test instrument of a kind of safety glass film according to claim 1, it is characterized in that: described fixed mount (3) comprising: longitudinal carrier (31) and horizontal support (32), this longitudinal carrier (31) bottom is fixed on base (1), its horizontal support (32) one end is vertically connected at longitudinal carrier (31) top, the other end offers the installation position (33) of installing for measuring tube (2), and an active open (34) is set on installation position, by the locking of this active open (34), measuring tube (2) is fixed on fixed mount (3).
4. the impact test instrument of a kind of safety glass film according to claim 3, is characterized in that: described active open (34) is provided with screw, is locked by active open (34) by this screw.
5. the impact test instrument of a kind of safety glass film according to claim 1, is characterized in that: described measuring tube (2) is installed vertically on base (1) top and and forms one between base (1) for inserting the gap of safety glass film (7).
6. the impact test instrument of a kind of safety glass film according to claim 1, is characterized in that: described impact ball (4) is small ball.
7. the impact test instrument of a kind of safety glass film according to claim 1, is characterized in that: described draw-gear (5) is for being arranged at the draught line on small ball.
8. the impact test instrument of a kind of safety glass film according to claim 7, is characterized in that: its length of described draught line is greater than measuring tube (2) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842926.0U CN204302122U (en) | 2014-12-25 | 2014-12-25 | The impact test instrument of safety glass film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842926.0U CN204302122U (en) | 2014-12-25 | 2014-12-25 | The impact test instrument of safety glass film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302122U true CN204302122U (en) | 2015-04-29 |
Family
ID=53107653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420842926.0U Expired - Fee Related CN204302122U (en) | 2014-12-25 | 2014-12-25 | The impact test instrument of safety glass film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259055A (en) * | 2015-10-31 | 2016-01-20 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Tempered glass film impact testing device |
| WO2018133401A1 (en) * | 2017-01-21 | 2018-07-26 | 惠科股份有限公司 | Device, method and system for testing impact strength of shrink film |
| CN113810531A (en) * | 2021-10-20 | 2021-12-17 | 深圳市海通互动科技有限公司 | Mobile phone screen performance detection device |
-
2014
- 2014-12-25 CN CN201420842926.0U patent/CN204302122U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259055A (en) * | 2015-10-31 | 2016-01-20 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Tempered glass film impact testing device |
| WO2018133401A1 (en) * | 2017-01-21 | 2018-07-26 | 惠科股份有限公司 | Device, method and system for testing impact strength of shrink film |
| US11002651B2 (en) | 2017-01-21 | 2021-05-11 | HKC Corporation Limited | Device, method, and system for testing impact resistance of shrink film |
| CN113810531A (en) * | 2021-10-20 | 2021-12-17 | 深圳市海通互动科技有限公司 | Mobile phone screen performance detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150923 Address after: The town hall jouly Management District and East Industrial Zone 523000 Guangdong city of Dongguan Province Patentee after: DONGGUAN HUANYU AUTOMATED MACHINE CO.,LTD. Address before: 523000 Guangdong Province, Dongguan city Fenggang Town Park Road No. 39 wing dragon Industrial Park B building two floor Patentee before: DONGGUAN GUANHE OPTICAL GLASS CO.,LTD. |
|
| 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: 20150429 Termination date: 20211225 |