CN114935439A - POGOPIN probe elasticity testing arrangement with adjustable intensity - Google Patents
POGOPIN probe elasticity testing arrangement with adjustable intensity Download PDFInfo
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- CN114935439A CN114935439A CN202210575911.1A CN202210575911A CN114935439A CN 114935439 A CN114935439 A CN 114935439A CN 202210575911 A CN202210575911 A CN 202210575911A CN 114935439 A CN114935439 A CN 114935439A
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- pogopin
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- 239000000523 sample Substances 0.000 title claims abstract description 71
- 238000012360 testing method Methods 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 238000001125 extrusion Methods 0.000 claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 239000011120 plywood Substances 0.000 claims description 39
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 230000002000 scavenging effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009471 action Effects 0.000 abstract description 3
- 230000008520 organization Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
- G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
- G01M5/0058—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems of elongated objects, e.g. pipes, masts, towers or railways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a testing device, in particular to an elasticity testing device for a POGOPIN probe with adjustable strength. The invention provides an intensity-adjustable POGOPIN probe elasticity testing device capable of reflecting the elasticity value of a POGOPIN probe. A POGOPIN probe elasticity testing device with adjustable strength comprises a protective shell, a mounting bracket, a placing sliding table, an extrusion mechanism and a testing mechanism; protective housing in-connection has the installing support, and slidingtype is connected with between installing support and the protective housing places the slip table, and the rear side is equipped with extrusion mechanism in the installing support, and the rear side is equipped with accredited testing organization in the installing support. According to the POGOPIN measuring device, the POGOPIN probe extends backwards under the action of the spring, the push block moves backwards, the connecting rod and the display block move backwards, and then people can be connected to the elasticity of the POGOPIN probe through the scale of the display block on the scale plate, so that the effect of accurate measurement is achieved.
Description
Technical Field
The invention relates to a testing device, in particular to an elasticity testing device for a POGOPIN probe with adjustable strength.
Background
The POGOPIN probe is often applied to mobile phones, the precision connection of electronic products such as communication and automobiles, and after the POGOPIN probe is produced, in order to ensure the stability of the use of subsequent POGOPIN probes, people can test the elasticity of the POGOPIN probe, so a testing device needs to be designed.
The patent application: CN114146934A, published as 20220308, discloses a probe elasticity test equipment, through including base, mount, placement machine construct, displacement mechanism, extrusion mechanism etc. the base top of the left and right sides all is equipped with the mount, is equipped with the placement machine who is used for fixed POGOPIN probe between the middle part of mount and constructs, is equipped with the displacement mechanism that is used for the drive placement machine to carry out the removal in placement machine structure, and the base top is equipped with extrusion mechanism. According to the POGOPIN testing device, the placing plate can support the POGOPIN probes, the electric push rod is used as driving force, the connecting rod and the first push rod can be driven to move backwards, so that the first sliding block is driven to move backwards, the first sliding block can drive the pressing plate to move downwards to extrude the POGOPIN probes, the pressing plate moves downwards to press the POGOPIN probes downwards to conduct elasticity testing when the testing device is used, but the elasticity value of the POGOPIN probes is difficult to accurately reflect through the testing, and the using requirements of people cannot be met.
We have designed a POGOPIN probe elasticity testing arrangement with adjustable intensity that can reflect the elasticity value of POGOPIN probe to reach and overcome current testing arrangement and be difficult to reflect the effect of elasticity value when using.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the strength-adjustable POGOPIN probe elasticity testing device capable of reflecting the elasticity value of the POGOPIN probe, so as to overcome the defect that the elasticity value is difficult to reflect by the conventional testing device.
In order to achieve the above purpose, the invention is realized by the following scheme: the utility model provides a POGOPIN probe elasticity testing arrangement with adjustable intensity, includes:
the protective shell is internally connected with the mounting bracket;
the mounting bracket is connected with the protective shell in a sliding mode;
the rear side in the mounting bracket is provided with an extrusion mechanism;
the testing mechanism is used for testing the elasticity of the POGOPIN probe and is arranged on the inner rear side of the mounting support.
As an improvement of the above aspect, the pressing mechanism includes:
the rear side in the mounting bracket is connected with two first fixing frames;
the air cylinder is arranged between the inner sides of the two first fixing frames;
the supporting block is connected to the cylinder telescopic rod;
the middle of the front part of the supporting block is connected with a first telescopic rod;
the front side of the first telescopic rod is connected with a first ejector block;
the first spring is connected between the first ejecting block and the first telescopic rod and wound on the first telescopic rod.
As an improvement of the scheme, the testing mechanism comprises:
the rear side of the mounting bracket is connected with the mounting plate frame;
the upper part of the mounting plate frame is connected with a scale plate;
the mounting plate frame is internally connected with a second guide rod;
the display block is connected with the second guide rod in a sliding manner;
the lower part of the display block is connected with a connecting rod, and the connecting rod is connected with the mounting plate frame in a sliding manner;
the front side of the lower part of the connecting rod is connected with a push block;
the rear side in the mounting bracket is connected with the first support frame;
first guide bar, the equal slidingtype in first support frame left and right sides is connected with first guide bar, and two first guide bars all are connected with the ejector pad.
As the improvement of the scheme, the POGOPIN probe clamping device further comprises a stabilizing mechanism for clamping the POGOPIN probe, wherein the stabilizing mechanism comprises:
the front side of the mounting bracket is connected with two guide rails;
the two guide rails are both connected with sliding blocks in a sliding manner;
the plywood is connected between the two sliding blocks;
the left side and the right side in the plywood are both connected with limiting blocks;
the left side and the right side in the placing sliding table are connected with four second telescopic rods;
the clamping plates are connected between the inner sides of the four second telescopic rods on the left side, and the clamping plates are also connected between the inner sides of the four second telescopic rods on the right side;
the second spring all is connected with the second spring between left splint and the left second telescopic link, all is connected with the second spring between the splint on right side and the second telescopic link on right side, and the second spring is around on the second telescopic link.
As an improvement of the above scheme, the POGOPIN probe movement device further comprises a debugging mechanism for moving the POGOPIN probe, wherein the debugging mechanism comprises:
the middle of the front part of the mounting bracket is rotatably connected with a screw rod;
the front side of the screw rod is connected with the rotating handle;
the screw rod is connected with the rotary sleeve in a threaded manner, and the rear part of the rotary sleeve is connected with the front part of the placing sliding table;
and the third guide rod is connected with the lower side of the front part of the sliding table and is connected with the mounting bracket in a sliding manner.
As the improvement of the scheme, the device also comprises a reset mechanism for driving the push block to reset automatically, and the reset mechanism comprises:
the rear side in the mounting bracket is uniformly connected with three second fixing frames;
the left side and the right side between the interiors of the three second fixing frames are connected with the first extrusion containers;
the front sides of the two first extrusion cylinders are both connected with a first piston rod in a sliding manner;
the front parts of the two first piston rods are connected with the connecting frame;
the third spring is connected between the connecting frame on the left side and the first extrusion container on the left side, the third spring is connected between the connecting frame on the right side and the first extrusion container on the right side, and the third spring is wound on the first piston rod;
the front parts of the two connecting frames are connected with the second ejector block;
the middle parts of the three second fixing frames are connected with a second extrusion container which is positioned between the two first extrusion containers;
the rear sides of the upper parts of the two first extrusion cylinders are communicated with the first air guide pipes which are communicated with the second extrusion cylinder;
the rear side in the mounting bracket is connected with a second support frame;
the front side of the upper part of the second support frame is provided with an air escape valve;
two second air guide pipes are communicated with the front side of the second extrusion cylinder and penetrate through the second support frame to be communicated with the air escape valve;
the front sides of the upper parts of the two first extrusion cylinders are respectively provided with a first one-way air valve;
the rear sides of the upper parts of the two first extrusion cylinders are respectively provided with a second one-way air valve;
the air exchange valve is mounted on the rear side of the upper part of the second extrusion cylinder;
and the front side of the second extrusion cylinder is connected with a second piston rod in a sliding manner, and the second piston rod is connected with the connecting rod.
As the improvement of above-mentioned scheme, still including being used for blocking the screens mechanism of plywood, screens mechanism includes:
the third support frame is connected between the protective shell and the mounting bracket;
the front side of the third support frame is movably connected with two clamping columns;
the fourth spring, all be connected with the fourth spring between two card posts and the third support frame, the fourth spring is around the card post upside, and plywood upper portion rear side is opened has two through-holes.
As an improvement of the scheme, the first top block is made of rubber.
The invention has the advantages that: 1. according to the invention, under the action of the spring, the POGOPIN probe extends backwards, so that the push block moves backwards, the connecting rod and the display block move backwards, and then people can be connected to the elasticity of the POGOPIN probe through the scale of the display block on the scale plate, thereby realizing the effect of accurate measurement;
2. the limiting block is driven to move backwards through the backwards moving of the plywood, when the limiting block moves backwards to be in contact with the plywood, the limiting block drives the plywood to move inwards, the second telescopic rod is made to extend, and the second spring is stretched, so that the effect of automatic clamping is achieved, the POGOPIN probe is prevented from moving, and the accuracy of testing is improved;
3. the rotating handle is manually rotated by people, so that the screw rod rotates, the rotating sleeve moves, the sliding table and the POGOPIN probe are placed to move, the moving effect is achieved, and the sliding table is prevented from being easily moved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional perspective view of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a schematic perspective view of a first embodiment of the pressing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a second extrusion mechanism of the present invention.
Fig. 6 is a schematic perspective view of a portion of the pressing mechanism of the present invention.
Fig. 7 is a schematic perspective view of the testing mechanism of the present invention.
Fig. 8 is a schematic view of a first cross-sectional perspective structure of the testing mechanism of the present invention.
Fig. 9 is a schematic view of a second perspective cross-sectional three-dimensional structure of the testing mechanism of the present invention.
Fig. 10 is a schematic perspective view of a part of the testing mechanism of the present invention.
Fig. 11 is a partial perspective view of a first embodiment of the stabilizing mechanism of the present invention.
Fig. 12 is a perspective view of a second perspective part of the stabilizing mechanism of the present invention.
Fig. 13 is a perspective view of a third embodiment of the stabilizing mechanism of the present invention.
Fig. 14 is an enlarged view of the invention at a.
Fig. 15 is a perspective view of a fourth viewing angle of the stabilizing mechanism of the present invention.
Fig. 16 is a first perspective view of the adjustment mechanism of the present invention.
Fig. 17 is a schematic view of a second perspective structure of the adjustment mechanism of the present invention.
Fig. 18 is a schematic perspective view of a third perspective structure of the adjustment mechanism of the present invention.
Fig. 19 is a first perspective view of the reset mechanism of the present invention.
Fig. 20 is a schematic perspective view of a second embodiment of the return mechanism of the present invention.
Fig. 21 is a schematic perspective view of a third embodiment of the return mechanism of the present invention.
Fig. 22 is a schematic perspective view of a third embodiment of the return mechanism of the present invention.
Fig. 23 is a schematic view of a first three-dimensional structure of the locking mechanism of the present invention.
Fig. 24 is an enlarged view of the invention at B.
Fig. 25 is a schematic perspective view of a second locking mechanism of the present invention.
The parts are labeled as follows: 1. the protective shell, 2, a mounting bracket, 3, a placing sliding table, 4, an extruding mechanism, 41, a first fixing frame, 42, a cylinder, 43, a supporting block, 44, a first ejector block, 45, a first telescopic rod, 46, a first spring, 5, a testing mechanism, 51, a mounting plate frame, 52, a scale plate, 53, a connecting rod, 54, a first supporting frame, 55, a pushing block, 56, a first guide rod, 57, a second guide rod, 58, a display block, 6, a stabilizing mechanism, 61, a plywood, 62, a limiting block, 63, a sliding block, 64, a guide rail, 65, a clamping plate, 66, a second telescopic rod, 67, a second spring, 7, a debugging mechanism, 71, a rotating handle, 72, a rotating sleeve, 73, a screw rod, 74, a third guide rod, 8, a resetting mechanism, 81, a second fixing frame, 82, a first extruding cylinder, 83, a connecting frame, 84, a second ejector block, 85, a third spring, 86 and a second extruding cylinder, 87. the device comprises a first air duct, 88, a second support frame, 89, a second air duct, 810, an air escape valve, 811, a first one-way air valve, 812, a second one-way air valve, 813, a ventilation valve, 814, a first piston rod, 815, a second piston rod, 9, a clamping mechanism, 91, a third support frame, 92, a clamping column, 93, a fourth spring, 94 and a through hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings and the detailed description below:
example 1
The utility model provides a POGOPIN probe elasticity testing arrangement with adjustable intensity, now refer to fig. 1-3, including protective housing 1, installing support 2, place slip table 3, extrusion mechanism 4 and accredited testing organization 5, the welding has installing support 2 in the protective housing 1, and slidingtype connection has between installing support 2 and the protective housing 1 places slip table 3, and the rear side is equipped with extrusion mechanism 4 in the installing support 2, and the rear side is equipped with accredited testing organization 5 in the installing support 2.
Referring to fig. 3-6, the extruding mechanism 4 includes a first fixing frame 41, an air cylinder 42, a supporting block 43, a first ejecting block 44, a first telescopic rod 45 and a first spring 46, two first fixing frames 41 are welded on the inner rear side of the mounting bracket 2, the air cylinder 42 is fixedly connected between the inner sides of the two first fixing frames 41 through bolts, the supporting block 43 is connected on the telescopic rod of the air cylinder 42, the first telescopic rod 45 is connected in the middle of the front portion of the supporting block 43, the first ejecting block 44 is connected on the front side of the first telescopic rod 45, the first ejecting block 44 is made of rubber, the first spring 46 is connected between the first ejecting block 44 and the first telescopic rod 45, and the first spring 46 is wound on the first telescopic rod 45.
Referring now to fig. 1, 2, 3, 7, 8, 9 and 10, the testing mechanism 5 includes a mounting plate bracket 51, scale plate 52, connecting rod 53, first support frame 54, ejector pad 55, first guide bar 56, second guide bar 57 and display block 58, 2 rear sides of installing support are welded with installation grillage 51, installation grillage 51 upper portion is connected with scale plate 52, installation grillage 51 in-connection has second guide bar 57, sliding type connection has display block 58 on second guide bar 57, display block 58 sub-unit connection has connecting rod 53, connecting rod 53 is connected with installation grillage 51 sliding type, connecting rod 53 lower part front side is connected with ejector pad 55, first ejector pad 44 contacts with ejector pad 55 after removing, the rear side is connected with first support frame 54 in the installing support 2, the equal sliding type in the left and right sides of first support frame 54 is connected with first guide bar 56, two first guide bars 56 all are connected with ejector pad 55.
When people need to test the elasticity of the POGOPIN probe, people can use the elasticity testing device of the POGOPIN probe with adjustable strength, firstly people place the POGOPIN probe to be tested on the placing sliding table 3, the part of the POGOPIN probe to be tested faces backwards, after the placing is finished, people push the placing sliding table 3 to a proper position to move the POGOPIN probe, so that the adjustable testing effect is achieved, then people start the air cylinder 42, the telescopic rod of the air cylinder 42 extends to drive the supporting block 43 to move forwards, so that the first telescopic rod 45 moves forwards, so that the first telescopic rod 45 drives the first ejecting block 44 to move forwards through the first spring 46, when the first ejecting block 44 moves forwards to be in contact with the pushing block 55, the first ejecting block 44 drives the pushing block 55 to move forwards, so that the first guide rod 56 and the connecting rod 53 move forwards, so that the display block 58 moves forwards, when the pushing block 55 moves forwards to be in contact with the POGOPIN probe, people manually press the POGOPIN probe, so that the POGOPIN probe and the placing sliding table 3 cannot easily move, at the moment, the telescopic rod of the air cylinder 42 continues to extend forwards, the first spring 46 is compressed, meanwhile, under the action of forward movement of the pushing block 55, the POGOPIN probe is shortened, the spring inside the POGOPIN probe is compressed, when the spring inside the POGOPIN probe is compressed to the limit, people close the air cylinder 42 and then stand for a period of time, when the time is up, people can control the telescopic rod of the air cylinder 42 to shorten backwards, so that the supporting block 43 moves backwards, the first telescopic rod 45 and the first ejecting block 44 move backwards, when the first ejecting block 44 moves backwards and is far away from the pushing block 55, the first spring 46 resets to drive the first ejecting block 44 to move forwards, the first telescopic rod 45 extends, in the process, the spring inside the POGOPIN probe cannot reset immediately, and when the supporting block 43 moves backwards to a proper position, people close cylinder 42, because the pressure of ejector pad 55 to the POGOPIN probe is less, the POGOPIN probe is under the effect of internal spring return, the POGOPIN probe is backward extension, make ejector pad 55 move backward, thereby make first guide bar 56 and connecting rod 53 move backward, make display block 58 move backward, when display block 58 stops moving, people can know the elasticity of POGOPIN probe according to the scale that display block 58 indicates on scale plate 52, when the test is accomplished, people will place the POGOPIN probe on slip table 3 and take out, then people manually move ejector pad 55 backward to initial position, thereby make connecting rod 53 and first guide bar 56 move backward, make display block 58 move backward.
Example 2
On the basis of embodiment 1, referring to fig. 1, fig. 2, fig. 3, fig. 11, fig. 12, fig. 13, fig. 14 and fig. 15, the device further includes a stabilizing mechanism 6, the stabilizing mechanism 6 includes a plywood 61, a stopper 62, a slider 63, a guide rail 64, a clamping plate 65, a second telescopic rod 66 and a second spring 67, two guide rails 64 are connected to the front side of the mounting bracket 2, the slider 63 is slidably connected to the two guide rails 64, the plywood 61 is welded between the two sliders 63, the stoppers 62 are connected to the left and right sides in the plywood 61, four second telescopic rods 66 are connected to the left and right sides in the placing sliding table 3, eight second telescopic rods 66 are connected to the inner sides of the four left second telescopic rods 66, the clamping plate 65 is connected to the inner sides of the four right second telescopic rods 66, the left stopper 62 is in contact with the left clamping plate 65 after moving, the right stopper 62 is in contact with the right clamping plate 65 after moving, all be connected with second spring 67 between left splint 65 and the left second telescopic link 66, all be connected with second spring 67 between the splint 65 on right side and the right second telescopic link 66, second spring 67 has eight, and second spring 67 is around on second telescopic link 66.
Referring to fig. 1, 2, 3, 16, 17, 18 and 19, the device further includes a debugging mechanism 7, the debugging mechanism 7 includes a rotating handle 71, a rotating sleeve 72, a screw rod 73 and a third guide rod 74, the screw rod 73 is rotatably connected to the middle of the front portion of the mounting bracket 2, the rotating handle 71 is welded to the front side of the screw rod 73, the rotating sleeve 72 is screwed onto the screw rod 73, the rear portion of the rotating sleeve 72 is connected to the front portion of the placing sliding table 3, the third guide rod 74 is connected to the lower side of the front portion of the placing sliding table 3, and the third guide rod 74 is slidably connected to the mounting bracket 2.
Referring to fig. 1, 2, 3, 20, 21 and 22, the present invention further comprises a reset mechanism 8, the reset mechanism 8 comprises a second fixing frame 81, a first extruding cylinder 82, a connecting frame 83, a second ejecting block 84, a third spring 85, a second extruding cylinder 86, a first air duct 87, a second supporting frame 88, a second air duct 89, an air release valve 810, a first one-way air valve 811, a second one-way air valve 812, a scavenging valve 813, a first piston rod 814 and a second piston rod 815, three second fixing frames 81 are uniformly connected to the rear side inside the mounting frame 2, the first extruding cylinders 82 are connected to the left and right sides inside the three second fixing frames 81, the first piston rods 814 are slidably connected to the front sides of the two first extruding cylinders 82, the connecting frame 83 is connected to the front sides of the two first piston rods 814, the third spring 85 is connected between the left connecting frame 83 and the left first extruding cylinder 82, a third spring 85 is connected between the connecting frame 83 on the right side and the first extrusion barrels 82 on the right side, the third spring 85 is wound on the first piston rod 814, the front parts of the two connecting frames 83 are connected with a second ejector block 84, the plywood 61 is contacted with the second ejector block 84 after moving, a second extrusion barrel 86 is connected between the middle parts of the three second fixing frames 81, the second extrusion barrel 86 is positioned between the two first extrusion barrels 82, the rear sides of the upper parts of the two first extrusion barrels 82 are communicated with a first air duct 87, the first air duct 87 is communicated with the second extrusion barrel 86, the rear side in the mounting bracket 2 is welded with a second supporting frame 88, the front side of the upper part of the second supporting frame 88 is provided with an air release valve 810, the plywood 61 is contacted with the air release valve 810 after moving, the front side of the second extrusion barrel 86 is communicated with two second air ducts 89, the second air duct 89 is communicated with the air release valve 810 through the second supporting frame 88, the front sides of the upper parts of the two first extrusion barrels 82 are provided with a first one-way 811, the rear sides of the upper parts of the two first extrusion cylinders 82 are respectively provided with a second one-way air valve 812, the rear sides of the upper parts of the second extrusion cylinders 86 are respectively provided with a scavenging valve 813, the front sides of the second extrusion cylinders 86 are movably connected with a second piston rod 815, and the second piston rod 815 is connected with the connecting rod 53.
Referring to fig. 1, 2, 3, 23, 24 and 25, the combined plywood comprises a clamping mechanism 9, the clamping mechanism 9 comprises a third support frame 91, clamping columns 92 and a fourth spring 93, the third support frame 91 is welded between the protective shell 1 and the mounting support 2, the third support frame 91 is connected with two clamping columns 92 in a sliding mode in front of the third support frame 91, the fourth spring 93 is connected between the two clamping columns 92 and the third support frame 91, the fourth spring 93 is wound on the upper sides of the clamping columns 92, and two through holes 94 are formed in the rear side of the upper portion of the plywood 61.
The second spring 67 is in a stretched state, the second telescopic rod 66 is stretched, when people need to place the POGOPIN probe on the placing sliding table 3, people can firstly manually move the plywood 61 forwards, so that the sliding block 63 and the limiting block 62 move forwards, when the limiting block 62 moves forwards and is far away from the plywood 65, the second spring 67 resets to drive the plywood 65 to move outwards and reset, so that the second telescopic rod 66 is shortened, when the plywood 61 moves forwards to a proper position, people place the POGOPIN probe on the placing sliding table 3 and are positioned between the two plywood 65, then people manually move the plywood 61 backwards to a proper position, so that the sliding block 63 and the limiting block 62 move backwards, when the limiting block 62 moves forwards and is in contact with the plywood 65, the limiting block 62 drives the plywood 65 to move inwards, so that the second spring 67 is stretched, the second telescopic rod 66 is stretched, at the moment, the plywood 65 moves inwards to clamp the POGOPIN probe, with this effect that has realized stability, POGOPIN probe has been avoided taking place easily and has been removed when examining, the accuracy of test has been improved, when examining the completion, the manual plywood 61 that moves forward of people, thereby make slider 63 and stopper 62 move forward, when stopper 62 moves forward and keeps away from splint 65, second spring 67 resets and drives splint 65 and move to the outside, make second telescopic link 66 shorten, when need not examine time measuring, people according to the manual plywood 61 that moves backward of above-mentioned step to suitable position can.
When people need adjust and place the POGOPIN probe position on placing slip table 3, people can manually rotate stem 71, thereby make lead screw 73 rotate, make commentaries on classics cover 72 remove, and then place slip table 3 and POGOPIN probe and remove, third guide bar 74 removes, when POGOPIN probe removes to suitable position, people stall stem 71, with this effect of adjusting the position has been realized, it removes to have also avoided placing slip table 3 to take place easily when examining simultaneously.
When the second piston rod 815 is not extended in the initial state, when the combination plate 61 moves backwards to contact with the second top block 84, the combination plate 61 drives the second top block 84 to move backwards, so that the connection frame 83 and the first piston rod 814 move backwards, the third spring 85 is compressed, at this time, under the pushing of the first piston rod 814, the air flow in the first squeezing barrel 82 flows into the second squeezing barrel 86 through the first air duct 87, the excessive air flow in the second squeezing barrel 86 is discharged through the air exchanging valve 813, the second piston rod 815 does not move, when the combination plate 61 moves backwards to contact with the air escape valve 810, the air escape valve 810 is opened, so that the air flow in the second squeezing barrel 86 is discharged through the second air duct 89 and the air escape valve 810, then the connecting rod 53 moves forwards to drive the second piston rod 815 to move forwards, so that the air pressure in the second squeezing barrel 86 is changed, and the external air flow flows into the second squeezing barrel 86 through the air exchanging valve 813, when the plywood 61 moves forwards and away from the second ejector block 84, the third spring 85 resets to drive the connecting frame 83 to move forwards and reset, so that the first piston rod 814 and the second ejector block 84 move forwards, at the moment, external air flows into the first extrusion cylinder 82 through the second one-way air valve 812, excessive air is exhausted through the first one-way air valve 811, meanwhile, the second piston rod 815 cannot move, when the plywood 61 moves backwards again and contacts with the second ejector block 84, the air flows into the second extrusion cylinder 86 through the first air duct 87 according to the steps, so that the second piston rod 815 moves backwards, the connecting rod 53 moves backwards, the automatic resetting effect is achieved, and manpower is saved.
When people need test the elasticity of POGOPIN probe, people can manually upwards move the card post 92, thereby make the fourth spring 93 stretched, when the card post 92 upwards moves and keeps away from through-hole 94 on the plywood 61, people can manually move the plywood 61 forward, when plywood 61 moves forward to suitable position, people loosen the card post 92, thereby make the fourth spring 93 reset and drive card post 92 and move downwards and reset, when people need move plywood 61 backwards, people manually move the card post 92 upwards, thereby make the fourth spring 93 stretched, when through-hole 94 on the plywood 61 moves under the card post 92, people loosen the card post 92, thereby make the fourth spring 93 drive the card post 92 that resets and move downwards to the through-hole 94 in, with this effect of blocking has been realized, plywood 61 has been avoided moving easily.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (8)
1. The utility model provides a POGOPIN probe elasticity testing arrangement with adjustable intensity, characterized by, including:
the protective device comprises a protective shell (1) and a mounting bracket (2), wherein the mounting bracket (2) is connected in the protective shell (1);
the placing sliding table (3) is connected between the mounting bracket (2) and the protective shell (1) in a sliding manner and used for placing POGOPIN probes;
the rear side in the mounting bracket (2) is provided with the extrusion mechanism (4);
and the testing mechanism (5) for testing the elasticity of the POGOPIN probe is arranged on the inner rear side of the mounting bracket (2).
2. The POGOPIN probe elasticity testing device with adjustable strength as claimed in claim 1, wherein the pressing mechanism (4) comprises:
the rear side in the mounting bracket (2) is connected with two first fixing frames (41);
the air cylinder (42) is installed between the inner sides of the two first fixing frames (41);
the supporting block (43) is connected to the telescopic rod of the air cylinder (42);
the middle of the front part of the supporting block (43) is connected with a first telescopic rod (45);
the front side of the first telescopic rod (45) is connected with the first ejector block (44);
the first spring (46) is connected between the first jacking block (44) and the first telescopic rod (45), and the first spring (46) is wound on the first telescopic rod (45).
3. An apparatus for testing the elasticity of POGOPIN probe with adjustable strength as claimed in claim 2, wherein the testing means (5) comprises:
the rear side of the mounting bracket (2) is connected with the mounting plate frame (51);
the upper part of the mounting plate frame (51) is connected with the scale plate (52);
the second guide rod (57) is connected in the mounting plate frame (51);
the display block (58) is connected to the second guide rod (57) in a sliding mode;
the lower part of the display block (58) is connected with a connecting rod (53), and the connecting rod (53) is connected with the mounting plate frame (51) in a sliding manner;
the front side of the lower part of the connecting rod (53) is connected with a push block (55);
the rear side in the mounting bracket (2) is connected with the first support frame (54);
the left side and the right side of the first support frame (54) are both connected with the first guide rods (56) in a sliding mode, and the two first guide rods (56) are both connected with the push block (55).
4. A POGOPIN probe elasticity testing device with adjustable strength as claimed in claim 3, further comprising a stabilizing mechanism (6) for clamping the POGOPIN probe, wherein the stabilizing mechanism (6) comprises:
the front side of the mounting bracket (2) is connected with two guide rails (64);
the sliding blocks (63) are connected to the two guide rails (64) in a sliding manner;
a plywood (61), wherein a plywood (61) is connected between the two sliding blocks (63);
the left side and the right side of the inside of the plywood (61) are both connected with the limiting blocks (62);
the left side and the right side in the placing sliding table (3) are connected with four second telescopic rods (66);
the clamping plates (65) are connected among the inner sides of the four second telescopic rods (66) on the left side, and the clamping plates (65) are also connected among the inner sides of the four second telescopic rods (66) on the right side;
the second spring (67) is connected between the left clamping plate (65) and the left second telescopic rod (66), the second spring (67) is connected between the right clamping plate (65) and the right second telescopic rod (66), and the second spring (67) is wound on the second telescopic rod (66).
5. The POGOPIN probe elasticity testing device with adjustable strength as recited in claim 4, further comprising a debugging mechanism (7) for moving the POGOPIN probe, wherein the debugging mechanism (7) comprises:
the middle of the front part of the mounting bracket (2) is rotatably connected with the screw rod (73);
the front side of the screw rod (73) is connected with the rotating handle (71);
the screw rod (73) is connected with the rotating sleeve (72) in a threaded manner, and the rear part of the rotating sleeve (72) is connected with the front part of the placing sliding table (3);
and a third guide rod (74) is connected with the lower side of the front part of the sliding table (3), and the third guide rod (74) is connected with the mounting bracket (2) in a sliding manner.
6. The POGOPIN probe elasticity testing device with adjustable strength as claimed in claim 5, wherein the device further comprises a reset mechanism (8) for driving the push block (55) to reset automatically, the reset mechanism (8) comprises:
the rear side in the mounting bracket (2) is uniformly connected with three second fixing frames (81);
the left side and the right side of the interiors of the three second fixing frames (81) are connected with the first extrusion containers (82);
the front sides of the two first extrusion cylinders (82) are both connected with a first piston rod (814) in a sliding manner;
the front parts of the two first piston rods (814) are connected with the connecting frame (83);
the third spring (85) is connected between the connecting frame (83) on the left side and the first extrusion container (82) on the left side, the third spring (85) is connected between the connecting frame (83) on the right side and the first extrusion container (82) on the right side, and the third spring (85) is wound on the first piston rod (814);
the front parts of the two connecting frames (83) are connected with the second top block (84);
the second extrusion containers (86) are connected among the middle parts of the three second fixing frames (81), and the second extrusion containers (86) are positioned between the two first extrusion containers (82);
the rear sides of the upper parts of the two first extrusion containers (82) are communicated with the first air guide tubes (87), and the first air guide tubes (87) are communicated with the second extrusion containers (86);
the rear side in the mounting bracket (2) is connected with the second support frame (88);
the air release valve (810), the front side of the upper part of the second supporting frame (88) is provided with the air release valve (810);
the front side of the second extrusion cylinder (86) is communicated with two second air guide pipes (89), and the second air guide pipes (89) pass through a second support frame (88) to be communicated with an air escape valve (810);
the front sides of the upper parts of the two first extrusion cylinders (82) are respectively provided with a first one-way air valve (811);
the rear sides of the upper parts of the two first extrusion cylinders (82) are respectively provided with a second one-way air valve (812);
a scavenging valve (813), wherein the scavenging valve (813) is installed on the rear side of the upper part of the second extrusion cylinder (86);
the front side of the second extrusion cylinder (86) is connected with a second piston rod (815) in a sliding mode, and the second piston rod (815) is connected with the connecting rod (53).
7. The POGOPIN probe elasticity testing device with adjustable strength as claimed in claim 6, further comprising a clamping mechanism (9) for clamping the plywood (61), wherein the clamping mechanism (9) comprises:
a third support frame (91), wherein the third support frame (91) is connected between the protective shell (1) and the mounting bracket (2);
the front side of the third supporting frame (91) is connected with two clamping columns (92) in a sliding manner;
fourth spring (93), all be connected with fourth spring (93) between two card post (92) and third support frame (91), fourth spring (93) are around card post (92) upside, and plywood (61) upper portion rear side is opened has two through-holes (94).
8. The POGOPIN probe elasticity testing device with adjustable strength as recited in claim 2, wherein the first ejector block (44) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210575911.1A CN114935439A (en) | 2022-05-24 | 2022-05-24 | POGOPIN probe elasticity testing arrangement with adjustable intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210575911.1A CN114935439A (en) | 2022-05-24 | 2022-05-24 | POGOPIN probe elasticity testing arrangement with adjustable intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114935439A true CN114935439A (en) | 2022-08-23 |
Family
ID=82865092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210575911.1A Withdrawn CN114935439A (en) | 2022-05-24 | 2022-05-24 | POGOPIN probe elasticity testing arrangement with adjustable intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114935439A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118310703A (en) * | 2024-06-01 | 2024-07-09 | 深圳欧晟科连接技术股份有限公司 | Elasticity display device for torsion spring test |
| CN118988770A (en) * | 2024-08-20 | 2024-11-22 | 东莞市一科电子科技有限公司 | POGOPIN elastic force detection device |
-
2022
- 2022-05-24 CN CN202210575911.1A patent/CN114935439A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118310703A (en) * | 2024-06-01 | 2024-07-09 | 深圳欧晟科连接技术股份有限公司 | Elasticity display device for torsion spring test |
| CN118310703B (en) * | 2024-06-01 | 2024-09-10 | 深圳欧晟科连接技术股份有限公司 | Elasticity display device for torsion spring test |
| CN118988770A (en) * | 2024-08-20 | 2024-11-22 | 东莞市一科电子科技有限公司 | POGOPIN elastic force detection device |
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Application publication date: 20220823 |
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