CN111289163A - Cell-phone screen pressfitting test equipment - Google Patents
Cell-phone screen pressfitting test equipment Download PDFInfo
- Publication number
- CN111289163A CN111289163A CN202010103893.8A CN202010103893A CN111289163A CN 111289163 A CN111289163 A CN 111289163A CN 202010103893 A CN202010103893 A CN 202010103893A CN 111289163 A CN111289163 A CN 111289163A
- Authority
- CN
- China
- Prior art keywords
- wall
- pressing
- fixed
- mounting
- phone screen
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile phone screen pressing test device which comprises a base, wherein a mounting frame is fixed on the outer wall of the top of the base through a bolt, a mounting box is fixed on the outer wall of the top of the mounting frame through a bolt, an air cylinder is fixed on the outer wall of the top of the mounting box through a bolt, a pressing mechanism is fixed on a piston rod of the air cylinder through a bolt, telescopic rods are connected between the pressing mechanism and the mounting box, the pressing mechanism comprises a mounting plate, a mounting groove is formed in the outer wall of the bottom of the mounting plate, the inner walls on two sides of the mounting groove are connected with a same sliding plate in a sliding mode, and a pressure sensor. The invention is convenient to monitor the pressing force of the pressing plate on the screen during pressing through the cooperation between the pressure sensor and the pressing plate, and the installation box is also provided with the barometer which can monitor the air pressure in the air cylinder, thereby being convenient to adjust the air pressure in the air cylinder and avoiding the damage of the mobile phone screen during pressing.
Description
Technical Field
The invention relates to the technical field of mobile phone screen pressing, in particular to mobile phone screen pressing test equipment.
Background
The mobile phone screen is also called a display screen and is used for displaying images and colors. The screen size is calculated from the screen diagonal, usually in inches (inch), which refers to the length of the screen diagonal. The screen material is gradually popular with the color screens of mobile phones, and the material of the mobile phone screen is more and more important. The color screens of mobile phones are different due to different LCD qualities and development technologies, and the types of the color screens include TFT, TFD, UFB, STN, and OLED. Generally, the more colors that can be displayed, the more complex images can be displayed, and the more rich the gradation of the picture.
The mobile phone screen needs to be subjected to press fit testing in the production process, and can be put into normal use after being tested, the existing press fit testing equipment cannot well control the testing pressure when working, and the screen is damaged once the pressure control is wrong.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a mobile phone screen pressing test device.
The invention provides mobile phone screen pressing test equipment which comprises a base, wherein a mounting frame is fixed on the outer wall of the top of the base through bolts, a mounting box is fixed on the outer wall of the top of the mounting frame through bolts, an air cylinder is fixed on the outer wall of the top of the mounting box through bolts, a pressing mechanism is fixed on a piston rod of the air cylinder through bolts, telescopic rods are connected between the pressing mechanism and the mounting box, the pressing mechanism comprises a mounting plate, a mounting groove is formed in the outer wall of the bottom of the mounting plate, the inner walls on two sides of the mounting groove are connected with a same sliding plate in a sliding mode, pressure sensors are fixed on the outer walls of the bottom of the sliding plate through bolts, a same pressing plate is fixed on the outer walls of the bottom of.
Preferably, both sides of the outer wall of the top of the base are all fixed with electric sliding rails through bolts, and the inner walls of both sides of the two electric sliding rails are connected with the same pressing table in a sliding manner.
Preferably, the outer wall of the top of the pressing table is provided with a pressing groove, and the pressure sensor is connected with a controller through a signal line.
Preferably, a control panel is arranged on the outer wall of one side of the base.
Preferably, the outer wall of one side of the installation box is fixed with a barometer through a bolt, and one side of the outer wall of the top of the installation box is fixed with an audible and visual alarm through a bolt.
Preferably, the cylinder, the audible and visual alarm and the electric slide rail are all connected with a switch through wires, and the switch is connected with the controller through wires.
According to the invention, the pressing force of the pressing plate on the screen during pressing is convenient to monitor by arranging the pressure sensor on the pressing mechanism and matching the pressure sensor with the pressing plate, and the air pressure in the air cylinder can be monitored by arranging the air pressure gauge on the installation box, so that the air pressure in the air cylinder is convenient to adjust, and the mobile phone screen is prevented from being damaged during pressing.
Drawings
Fig. 1 is a schematic structural diagram of a mobile phone screen press-fit testing device according to the present invention;
fig. 2 is a schematic view of a top view structure of a base of a mobile phone screen press-fit testing device according to the present invention;
fig. 3 is a schematic structural diagram of a pressing mechanism of a mobile phone screen pressing test device according to the present invention.
In the figure: the device comprises a base 1, a control panel 2, a mounting frame 3, a mounting box 4, a cylinder 5, an audible and visual alarm 6, a barometer 7, an expansion rod 8, a pressing mechanism 9, an electric sliding rail 10, a pressing table 11, a pressing groove 12, a mounting plate 13, a spring 14, a sliding plate 15, a pressure sensor 17 and a pressing plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a cell-phone screen pressfitting test equipment, including base 1, the outer wall of base 1 top has mounting bracket 3 through the bolt fastening, and the outer wall of mounting bracket 3 top has install bin 4 through the bolt fastening, the outer wall of install bin 4 top has cylinder 5 through the bolt fastening, there is pressing mechanism 9 through the bolt fastening on the cylinder 5 piston rod, and all be connected with telescopic link 8 between pressing mechanism 9 and the install bin 4, pressing mechanism 9 includes mounting panel 13, and the mounting panel 13 bottom outer wall has seted up the mounting groove, the both sides inner wall sliding connection of mounting groove has same sliding plate 15, and the outer wall of sliding plate 15 bottom all has pressure sensor 17 through the bolt fastening, four pressure sensor 17 bottom outer walls have same pressfitting board 18 through the bolt fastening, all be connected with spring 14 between sliding plate 15 and the.
According to the invention, electric slide rails 10 are fixed on two sides of the outer wall of the top of a base 1 through bolts, the inner walls of the two sides of the two electric slide rails 10 are connected with a same pressing table 11 in a sliding mode, a pressing groove 12 is formed in the outer wall of the top of the pressing table 11, a pressure sensor 17 is connected with a controller through a signal line, a control panel 2 is arranged on the outer wall of one side of the base 1, a barometer 7 is fixed on the outer wall of one side of an installation box 4 through bolts, an audible and visual alarm 6 is fixed on one side of the outer wall of the top of the installation box 4 through bolts, a cylinder 5, the audible and visual alarm 6 and the electric slide rails 10 are.
The working principle is as follows: when the mobile phone screen pressing device is used, a mobile phone screen is placed in the pressing groove 12, the air cylinder 5 is started to drive the pressing mechanism 9 through the air cylinder 5, when the pressing mechanism 9 presses the mobile phone screen downwards, the pressing plate 18 compresses the spring 14 through the pressure sensor 17, pressure is directly converted into visual data through the pressure sensor 17, air pressure in the air cylinder 5 can be directly observed through the air pressure meter 7, and the air cylinder 5 drives the piston rod through the air pressure.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A mobile phone screen pressing test device comprises a base (1) and is characterized in that a mounting frame (3) is fixed on the outer wall of the top of the base (1) through bolts, a mounting box (4) is fixed on the outer wall of the top of the mounting frame (3) through bolts, an air cylinder (5) is fixed on the outer wall of the top of the mounting box (4) through bolts, a pressing mechanism (9) is fixed on a piston rod of the air cylinder (5) through bolts, telescopic rods (8) are connected between the pressing mechanism (9) and the mounting box (4), the pressing mechanism (9) comprises a mounting plate (13), a mounting groove is formed in the outer wall of the bottom of the mounting plate (13), the inner walls on two sides of the mounting groove are connected with a same sliding plate (15) in a sliding mode, pressure sensors (17) are fixed on the outer wall of the bottom of the sliding plate (15) through bolts, and a same, and springs (14) are connected between the sliding plates (15) and the mounting grooves.
2. The mobile phone screen press-fit testing device according to claim 1, wherein two sides of the outer wall of the top of the base (1) are both fixed with electric sliding rails (10) through bolts, and the inner walls of the two sides of the two electric sliding rails (10) are connected with the same press-fit table (11) in a sliding manner.
3. The mobile phone screen pressing test device according to claim 2, wherein a pressing groove (12) is formed in the outer wall of the top of the pressing table (11), and the pressure sensor (17) is connected with a controller through a signal line.
4. The mobile phone screen pressing test device according to claim 3, wherein a control panel (2) is arranged on the outer wall of one side of the base (1).
5. The mobile phone screen press fit testing device according to claim 4, wherein a barometer (7) is fixed on the outer wall of one side of the installation box (4) through a bolt, and an audible and visual alarm (6) is fixed on one side of the outer wall of the top of the installation box (4) through a bolt.
6. The mobile phone screen press fit testing device according to claim 5, wherein the cylinder (5), the audible and visual alarm (6) and the electric sliding rail (10) are all connected with a switch through wires, and the switch is connected with the controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010103893.8A CN111289163A (en) | 2020-02-20 | 2020-02-20 | Cell-phone screen pressfitting test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010103893.8A CN111289163A (en) | 2020-02-20 | 2020-02-20 | Cell-phone screen pressfitting test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111289163A true CN111289163A (en) | 2020-06-16 |
Family
ID=71026176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010103893.8A Pending CN111289163A (en) | 2020-02-20 | 2020-02-20 | Cell-phone screen pressfitting test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111289163A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070071345A (en) * | 2005-12-30 | 2007-07-04 | 삼성전자주식회사 | A testing apparatus of touch screen panel and testing method thereof |
| CN202985043U (en) * | 2012-12-21 | 2013-06-12 | 上海斐讯数据通信技术有限公司 | Press fit jig |
| CN204389834U (en) * | 2015-02-05 | 2015-06-10 | 尹高斌 | Screen LCD forces testing mechanism |
| CN205129310U (en) * | 2016-02-26 | 2016-04-06 | 柯红梅 | Pressfitting tool of panel computer |
| CN205725979U (en) * | 2016-06-18 | 2016-11-23 | 东莞华贝电子科技有限公司 | A kind of TP pressing general-purpose platform |
| CN207402399U (en) * | 2017-11-17 | 2018-05-25 | 深圳市闻耀电子科技有限公司 | A kind of pressing smelting tool and electronic assemblies system |
| CN108583121A (en) * | 2018-06-20 | 2018-09-28 | 吴江市金搏保温材料厂(普通合伙) | a kind of automatic plate pressing machine |
| CN208215237U (en) * | 2018-03-02 | 2018-12-11 | 衡阳市牧钢精密工业有限公司 | One kind being used for cell phone rear cover pressfitting fixture |
| CN209513107U (en) * | 2019-04-22 | 2019-10-18 | 江苏毅昌科技有限公司 | Plastic parts assembling pressing force checking device |
| CN110625954A (en) * | 2019-08-20 | 2019-12-31 | 江苏迪佳电子有限公司 | Pressing device for touch screen of mobile phone |
-
2020
- 2020-02-20 CN CN202010103893.8A patent/CN111289163A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070071345A (en) * | 2005-12-30 | 2007-07-04 | 삼성전자주식회사 | A testing apparatus of touch screen panel and testing method thereof |
| CN202985043U (en) * | 2012-12-21 | 2013-06-12 | 上海斐讯数据通信技术有限公司 | Press fit jig |
| CN204389834U (en) * | 2015-02-05 | 2015-06-10 | 尹高斌 | Screen LCD forces testing mechanism |
| CN205129310U (en) * | 2016-02-26 | 2016-04-06 | 柯红梅 | Pressfitting tool of panel computer |
| CN205725979U (en) * | 2016-06-18 | 2016-11-23 | 东莞华贝电子科技有限公司 | A kind of TP pressing general-purpose platform |
| CN207402399U (en) * | 2017-11-17 | 2018-05-25 | 深圳市闻耀电子科技有限公司 | A kind of pressing smelting tool and electronic assemblies system |
| CN208215237U (en) * | 2018-03-02 | 2018-12-11 | 衡阳市牧钢精密工业有限公司 | One kind being used for cell phone rear cover pressfitting fixture |
| CN108583121A (en) * | 2018-06-20 | 2018-09-28 | 吴江市金搏保温材料厂(普通合伙) | a kind of automatic plate pressing machine |
| CN209513107U (en) * | 2019-04-22 | 2019-10-18 | 江苏毅昌科技有限公司 | Plastic parts assembling pressing force checking device |
| CN110625954A (en) * | 2019-08-20 | 2019-12-31 | 江苏迪佳电子有限公司 | Pressing device for touch screen of mobile phone |
Non-Patent Citations (1)
| Title |
|---|
| 刘桂阳 等: "《纺织机电技术基础》", 31 January 2016 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111077026A (en) | Testing device for detecting bending performance of material and using method thereof | |
| CN111289163A (en) | Cell-phone screen pressfitting test equipment | |
| CN218822153U (en) | Flatness detection device for processing LED display screen | |
| CN218994683U (en) | Drop test machine | |
| CN219142527U (en) | Extensibility detection device is used in protection film production | |
| CN210893505U (en) | TV set backplate bearing capacity test support | |
| CN113029484B (en) | Monitoring device for vibration isolation of large-load equipment | |
| CN213543995U (en) | Novel hinge test equipment | |
| CN213301860U (en) | Textile testing fracture strength testing and sampling tool | |
| CN211954630U (en) | Compression-shear testing machine | |
| CN218549981U (en) | Cell-phone glass apron pressure test mechanism | |
| CN211602726U (en) | Testing device of electronic equipment | |
| CN211207001U (en) | Single-phase table liquid crystal vision inspection machine | |
| CN218381501U (en) | Detection apparatus for nitrogen cylinder | |
| CN214097114U (en) | Electronic product screen defect automatic checkout device based on digital image | |
| CN210571769U (en) | Concrete compression testing machine | |
| CN208965608U (en) | A kind of foundation pile strain force test device | |
| CN219611850U (en) | Mobile phone cover plate pressure testing device | |
| CN215067602U (en) | Liquid crystal display testing device | |
| CN213632497U (en) | Building materials compressive resistance contrast detection device | |
| CN220568632U (en) | Steel plate friction coefficient detection device | |
| CN218638241U (en) | Extrusion forming device of aluminum matrix composite component for power transmission and transformation engineering | |
| CN217277415U (en) | Chin strap toughness testing arrangement under safety helmet | |
| CN219870727U (en) | Foam plastic deformation resistance performance detection equipment | |
| CN220231291U (en) | Equipment for testing tension of hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200616 |