CN218646782U

CN218646782U - Hardness detection structure of mobile phone touch screen

Info

Publication number: CN218646782U
Application number: CN202222536778.7U
Authority: CN
Inventors: 黄智能; 王君; 黄小红
Original assignee: Yingshang Longtai Photoelectric Technology Co ltd
Current assignee: Yingshang Longtai Photoelectric Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-17
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a hardness detection structure of cell-phone touch-sensitive screen relates to touch-sensitive screen and detects technical field, which comprises a supporting pedestal and is characterized by further comprising, the bottom fixed mounting who supports the base has a plurality of supporting leg, the top of supporting the base is close to the fixed position at the back and installs the support frame, the top of support frame is provided with detection device, install the mounting base in the middle of the top of supporting the base, the top of mounting base is provided with fixed establishment. A hardness detection structure of cell-phone touch-sensitive screen, carry out the positioning action to the touch-sensitive screen through the positioning mechanism who sets up, drive the second elevating gear through the motor case that sets up and carry out the lift to the lifter, make the lifter drive the lift of rubber positioning dish, make the rubber positioning dish carry out the positioning action to the touch pad, increase the stability of touch pad, prevent to take place the skew at the in-process that detects and cause the unstability of detection data.

Description

Hardness detection structure of mobile phone touch screen

Technical Field

The utility model relates to a touch-sensitive screen detects technical field, in particular to hardness detection structure of cell-phone touch-sensitive screen.

Background

At present, a plurality of methods can be adopted for hardness testing, such as Brinell, rockwell, vickers, richter, ultrasonic and the like, wherein the Brinell and Rockwell have large damage to the surface of a tested object, and the Vickers cost is high, and both can not test large-scale workpieces; the Leeb hardness tester indirectly measures hardness, tests Brinell, rockwell and Vickers errors are large, along with the technical development of microprocessors, an ultrasonic nondestructive testing method has been accepted by the industry, wherein an ultrasonic thickness tester and a flaw detector are widely applied, while an ultrasonic hardness tester is popularized abroad, but the bottom of a detection pen of the existing ultrasonic hardness tester is small, so that a touch screen is unstable in the detection process, the detection data is deviated, and the detection effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hardness of cell-phone touch-sensitive screen detects structure, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a hardness detection structure of a mobile phone touch screen comprises a supporting base, wherein a plurality of supporting legs are fixedly installed at the bottom of the supporting base, a supporting frame is fixedly installed at the position, close to the back face, of the top of the supporting base, a detection device is arranged at the top of the supporting frame, an installation base is installed in the middle of the top of the supporting base, a fixing mechanism is arranged at the top of the installation base, a workbench is installed at the top of the fixing mechanism, and a positioning mechanism is installed at the top of the workbench;

positioning mechanism is including installing the mounting panel at the workstation top, mounting bolt is installed at the top of mounting panel, the mounting panel passes through mounting bolt and installs the top at the workstation, the top of mounting panel is close to the position of one end and installs the motor case, the bottom of motor case is connected with second elevating gear, second elevating gear installs the bottom at the mounting panel, second elevating gear's bottom cover is equipped with the lifter, the rubber positioning disk is installed to the bottom of lifter, the rubber positioning disk corresponds the setting with the standing groove, the intermediate position at the workstation is seted up to the standing groove.

Preferably, the inside of standing groove has been seted up the draw-in groove, the draw-in groove corresponds the setting with the standing groove, positioning mechanism has four groups, installs respectively in the top of workstation and is close to the position on front and back, the lifter sets up the inside at the standing groove, positioning mechanism sets up the top at the standing groove.

Preferably, fixed establishment is including installing the install bin in the workstation bottom, the internally mounted of install bin has the aspirator, there is L type mounting panel both sides of aspirator through bolted connection, bolted connection is passed through on the bottom inner wall of install bin in the bottom of L type mounting panel, the aspirator passes through L type mounting panel and connects on the inner wall of install bin.

Preferably, a connecting hose is inserted into the top of the air exhauster, the connecting hose is inserted into the middle of the installation box and the workbench, a sucker is installed at the top end of the connecting hose, the sucker is arranged in the middle of the workbench, an adsorption hole is formed in the top of the sucker, the adsorption hole is formed in the middle of the inside of the placement groove, and the adsorption hole and the sucker are arranged correspondingly.

Preferably, the internally mounted of install bin has a supporting component, the cover is equipped with buffering subassembly on supporting component's the outer wall, buffering subassembly corresponds the setting with supporting component, supporting component has two sets ofly, sets up respectively on the left side and the right side of aspirator, the mounting base is installed to the bottom of install bin, the inside fixed mounting of mounting base has the sound cotton of inhaling, inhale the sound cotton and correspond the setting with the mounting base.

Preferably, detection device corresponds the setting with the workstation, first elevating gear is installed to detection device's bottom, detection pen is installed to first elevating gear's bottom, detection pen's bottom is installed and is detected the head, it corresponds the setting with detection pen to detect the head, the controller is installed in detection device's front, the display screen has been seted up in the front of controller, the below of display screen is provided with keyboard, keyboard sets up the position that is close to the bottom in the front of controller, the controller is connected with detection pen, the controller is connected with detection device, it corresponds the setting with the workstation to detect the pen.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, carry out the positioning action to the touch-sensitive screen through the positioning mechanism who sets up, drive the second elevating gear through the motor case that sets up and carry out the lift to the lifter, make the lifter drive the lift of rubber positioning dish, make the rubber positioning dish carry out the positioning action to the touch pad, increase the stability of touch pad, prevent to take place the skew at the in-process that detects and cause the unstability of detection data, increase the practicality of device.

2. The utility model discloses in, carry out the adsorption to the touch pad through the fixed establishment that sets up, carry out the extraction to the inside air of sucking disc through the aspirator operation that sets up, make the sucking disc carry out the adsorption to the touch pad, further increase the stability of device, increase the detection efficiency of device simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of the whole device of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is an enlarged schematic structural view at a point a of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model at B.

In the figure: 1. a support base; 2. supporting legs; 3. a support frame; 4. a detection device; 5. a controller; 6. a display screen; 7. a control keyboard; 8. a first lifting device; 9. a detection pen; 10. a detection head; 11. mounting a base; 12. a work table; 13. a placement groove; 14. a positioning mechanism; 15. mounting a plate; 16. installing a bolt; 17. a motor case; 18. a second lifting device; 19. a lifting rod; 20. a rubber positioning plate; 21. a card slot; 22. a fixing mechanism; 23. installing a box; 24. an L-shaped mounting plate; 25. an air extractor; 26. a connecting hose; 27. a suction cup; 28. an adsorption hole; 29. a support assembly; 30. a buffer assembly; 31. and (6) sound-absorbing cotton.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-4, a hardness detection structure of a mobile phone touch screen comprises a support base 1, wherein a plurality of support legs 2 are fixedly installed at the bottom of the support base 1, a support frame 3 is fixedly installed at a position, close to the back, of the top of the support base 1, a detection device 4 is arranged at the top of the support frame 3, an installation base 11 is installed in the middle of the top of the support base 1, a fixing mechanism 22 is arranged at the top of the installation base 11, a workbench 12 is installed at the top of the fixing mechanism 22, and a positioning mechanism 14 is installed at the top of the workbench 12;

the positioning mechanism 14 comprises a mounting plate 15 mounted at the top of the workbench 12, a mounting bolt 16 is mounted at the top of the mounting plate 15, the mounting plate 15 is mounted at the top of the workbench 12 through the mounting bolt 16, a motor box 17 is mounted at a position, close to one end, of the top of the mounting plate 15, the bottom of the motor box 17 is connected with a second lifting device 18, the second lifting device 18 is mounted at the bottom of the mounting plate 15, a lifting rod 19 is sleeved at the bottom of the second lifting device 18, a rubber positioning disc 20 is mounted at the bottom of the lifting rod 19, the rubber positioning disc 20 is arranged corresponding to the placement groove 13, positioning effect on the touch screen is performed through the arranged positioning mechanism 14, the second lifting device 18 is driven by the arranged motor box 17 to lift the lifting rod 19, the lifting rod 19 drives the rubber positioning disc 20 to lift, the rubber positioning disc 20 performs positioning effect on the touch pad, stability of the touch pad is improved, instability of detection data caused by deviation in a detection process is prevented, practicability of the device is improved, and the placement groove 13 is arranged at a middle position of the workbench 12;

the fixing mechanism 22 comprises a mounting box 23 mounted at the bottom of the workbench 12, an air extractor 25 is mounted inside the mounting box 23, two sides of the air extractor 25 are connected with L-shaped mounting plates 24 through bolts, the bottom of the L-shaped mounting plates 24 is connected with the inner wall of the bottom of the mounting box 23 through bolts, the air extractor 25 is connected with the inner wall of the mounting box 23 through the L-shaped mounting plates 24, a connecting hose 26 is inserted into the top of the air extractor 25, the connecting hose 26 is inserted between the mounting box 23 and the workbench 12, a suction disc 27 is mounted at the top end of the connecting hose 26, the suction disc 27 is arranged in the middle of the workbench 12, a suction hole 28 is formed in the top of the suction disc 27, the suction hole 28 is formed in the middle of the inside of the placing groove 13, suction effect on the touch pad is performed through the arranged fixing mechanism 22, air inside the suction disc 27 is extracted through operation of the arranged air extractor 25, the suction effect on the touch pad is performed through the suction disc 27, the stability of the device is further increased, and the detection efficiency of the device is increased, and the suction hole 28 is arranged corresponding to the suction disc 27.

It should be noted that, the utility model relates to a hardness detection structure of cell-phone touch-sensitive screen, place the touch pad in the inside of workstation 12 during the use, carry out the positioning action to the touch pad through the positioning mechanism 14 that sets up, motor case 17 operation through the setting makes second elevating gear 18 carry out the elevating action, make second elevating gear 18 carry out the elevating action to lifter 19, make lifter 19 descend to rubber positioning disk 20, make rubber positioning disk 20 carry out the positioning action to the touch pad, increase the stability of touch pad, fixed establishment 22 is installed to the bottom of workstation 12 simultaneously, operate through aspirator 25 and carry out the extraction to the air between sucking disc 27 and the touch pad, make sucking disc 27 attach to the bottom of touch pad, further reach the fixed action to the touch pad, the stability of increase device prevents that the touch pad from taking place the skew and causing the influence to the testing data in the in-process of detection, influence the detection effect.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hardness detection structure of cell-phone touch-sensitive screen, includes support base (1), its characterized in that: the support device comprises a support base (1), a plurality of support legs (2) are fixedly mounted at the bottom of the support base (1), a support frame (3) is fixedly mounted at a position, close to the back, of the top of the support base (1), a detection device (4) is arranged at the top of the support frame (3), a mounting base (11) is mounted in the middle of the top of the support base (1), a fixing mechanism (22) is arranged at the top of the mounting base (11), a workbench (12) is mounted at the top of the fixing mechanism (22), and a positioning mechanism (14) is mounted at the top of the workbench (12);

positioning mechanism (14) are including installing mounting panel (15) at workstation (12) top, mounting bolt (16) are installed at the top of mounting panel (15), the top at workstation (12) is installed through mounting bolt (16) mounting panel (15), motor case (17) are installed near the position of one end at the top of mounting panel (15), the bottom of motor case (17) is connected with second elevating gear (18), the bottom at mounting panel (15) is installed in second elevating gear (18), the bottom cover of second elevating gear (18) is equipped with lifter (19), rubber positioning disk (20) are installed to the bottom of lifter (19), rubber positioning disk (20) correspond the setting with standing groove (13), the intermediate position at workstation (12) is seted up in standing groove (13).

2. The hardness detection structure of the mobile phone touch screen according to claim 1, characterized in that: the novel workbench is characterized in that clamping grooves (21) are formed in the placing groove (13), the clamping grooves (21) and the placing groove (13) are correspondingly arranged, four groups of positioning mechanisms (14) are respectively arranged at the positions, close to the front side and the back side, of the top of the workbench (12), the lifting rod (19) is arranged in the placing groove (13), and the positioning mechanisms (14) are arranged at the top of the placing groove (13).

3. The hardness detection structure of the mobile phone touch screen according to claim 1, characterized in that: fixed establishment (22) are including installing install box (23) in workstation (12) bottom, the internally mounted of install box (23) has aspirator (25), there are L type mounting panel (24) in the both sides of aspirator (25) through bolted connection, bolted connection is passed through on the bottom inner wall of install box (23) in the bottom of L type mounting panel (24), aspirator (25) are connected on the inner wall of install box (23) through L type mounting panel (24).

4. The hardness detection structure of the mobile phone touch screen according to claim 3, characterized in that: the top of aspirator (25) is pegged graft and is had coupling hose (26), coupling hose (26) are pegged graft in the centre of install bin (23) and workstation (12), sucking disc (27) are installed on the top of coupling hose (26), sucking disc (27) set up in the centre of workstation (12), the top of sucking disc (27) is provided with adsorbs hole (28), adsorb hole (28) and set up the inside intermediate position in standing groove (13), adsorb hole (28) and correspond the setting with sucking disc (27).

5. The hardness detection structure of the mobile phone touch screen according to claim 4, characterized in that: the internally mounted of install bin (23) has supporting component (29), the cover is equipped with buffering subassembly (30) on the outer wall of supporting component (29), buffering subassembly (30) correspond the setting with supporting component (29), supporting component (29) have two sets ofly, set up respectively on the left side and the right side of aspirator (25), mounting base (11) are installed to the bottom of install bin (23), the inside fixed mounting of mounting base (11) has sound cotton (31) of inhaling, inhale sound cotton (31) and correspond the setting with mounting base (11).

6. The hardness detection structure of the mobile phone touch screen according to claim 1, characterized in that: detection device (4) correspond the setting with workstation (12), first elevating gear (8) are installed to the bottom of detection device (4), detect pen (9) are installed to the bottom of first elevating gear (8), detect the bottom of pen (9) and install and detect head (10), detect head (10) and detect pen (9) and correspond the setting, controller (5) are installed in the front of detection device (4), display screen (6) have been seted up in the front of controller (5), the below of display screen (6) is provided with keyboard (7), keyboard (7) set up the position that is close to the bottom in the front of controller (5), controller (5) are connected with detecting pen (9), controller (5) are connected with detection device (4), it corresponds the setting with workstation (12) to detect pen (9).