CN216484371U - Electronic product performance testing device convenient to locate - Google Patents
Electronic product performance testing device convenient to locate Download PDFInfo
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- CN216484371U CN216484371U CN202122604848.3U CN202122604848U CN216484371U CN 216484371 U CN216484371 U CN 216484371U CN 202122604848 U CN202122604848 U CN 202122604848U CN 216484371 U CN216484371 U CN 216484371U
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Abstract
The utility model discloses an electronic product performance testing device convenient to position, which comprises a supporting frame, wherein a back plate is fixed on one side of the bottom of the supporting frame, sliding strips are slidably arranged on two sides of the surface of the back plate, two groups of sliding strips are arranged, the two groups of sliding strips are in a symmetrical structure relative to the central line of the back plate, a rotating plate is rotatably arranged at the central position of the surface of the back plate, connecting rods are movably arranged at the upper end and the lower end of each rotating plate, one end of each connecting rod is movably connected with each sliding strip, a main air cylinder is arranged on one side of the surface of the back plate, the top end of a piston rod of the main air cylinder is fixedly connected with the sliding strips, and the top ends of the sliding strips penetrate through the outside of the supporting frame. The utility model not only avoids the phenomena of deviation and dislocation of the electronic product in the compression resistance inspection process, improves the performance detection precision of the device on the electronic product, but also facilitates the adjustment of the detection position of the electronic product by workers, and enhances the use convenience of the device.
Description
Technical Field
The utility model relates to the technical field of electronic product performance inspection, in particular to an electronic product performance inspection device convenient to position.
Background
Along with the wide application of intelligent equipment, the industry of retrieving of electronic product is also rising day by day, after the intelligent electronic product was retrieved, need carry out each item function detection to intelligent electronic product, like the touch-sensitive screen, vibrations, parts such as earphone, speaker, cell-phone microphone, camera inspect, at the in-service use in-process, electronic product (dull and stereotyped class electronic product) receives invariable pressure easily, in order to improve people's use and experience, need detect out the state after electronic product receives the constant voltage, and then judge electronic product's pressure resistance.
The existing electronic product performance inspection device on the market has various types and can basically meet the use requirements of people, but certain defects still exist, and the existing electronic product performance inspection device is used for carrying out compression resistance detection on electronic products in a single-point and unit mode, so that the inspection precision of the compression resistance of the electronic products is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electronic product performance inspection device convenient to position, and aims to solve the problems that the inspection device provided by the background technology is single in detection mode and low in inspection precision of compression resistance.
In order to achieve the purpose, the utility model provides the following technical scheme: an electronic product performance inspection device convenient to position comprises a support frame, wherein a back plate is fixed on one side of the bottom of the support frame, sliding strips are slidably mounted on two sides of the surface of the back plate, two groups of sliding strips are arranged, the two groups of sliding strips are of a symmetrical structure relative to the central line of the back plate, a rotating plate is rotatably mounted at the central position of the surface of the back plate, connecting rods are movably mounted at the upper end and the lower end of each rotating plate, one end of each connecting rod is movably connected with the corresponding sliding strip, a main cylinder is mounted on one side of the surface of the back plate, the top end of a piston rod of the main cylinder is fixedly connected with the corresponding sliding strip, the top end of the sliding strip penetrates through the outer portion of the support frame, a sliding block is fixed at the top end of the sliding strip, a vertical plate is mounted at the top end of the sliding block, a second cylinder is mounted on the outer wall of one side of the vertical plate, and an extrusion force sensor is mounted at the bottom end of a piston rod of the second cylinder, and the output end of the singlechip in the control panel is electrically connected with the input ends of the main cylinder, the second cylinder and the extrusion force measuring sensor respectively.
Preferably, the both sides on support frame top all are fixed with upright piece, install the pillar on the outer wall of upright piece one side, the outside to the slider is run through to the one end of pillar, pillar and slider sliding connection.
Preferably, the both sides on support frame top all are fixed with the guide rail, just the top slidable mounting of guide rail has the direction fixture block, the top of direction fixture block is fixed with the flat board.
Preferably, one side on support frame top is fixed with equidistant internal thread piece, the horizontal direction distribution along the guide rail of internal thread piece, the locating pin is installed on dull and stereotyped top, the bottom and the internal thread piece screw-thread fit of locating pin.
Preferably, both sides of the top end of the flat plate are fixed with first supports, and a supporting table is fixed inside the first supports.
Preferably, both sides of the top end of the flat plate are fixed with second supports, a positioning turning plate is rotatably arranged inside the second supports, connecting plates are fixed on the outer walls of both sides of the positioning turning plate, positioning bolts are arranged on the surfaces of the connecting plates, and threaded ends of the positioning bolts extend into the supporting table.
Compared with the prior art, the utility model has the beneficial effects that: the electronic product performance testing device convenient to position not only avoids the phenomena of deviation and dislocation of the electronic product in the compression-resistant testing process, improves the performance testing precision of the device on the electronic product, but also facilitates the adjustment of the testing position of the electronic product by workers, and enhances the use convenience of the device;
(1) the positioning turning plate is turned over by arranging a positioning bolt, a connecting plate and other matched structures, so that the bottom end of the positioning turning plate is pressed at the top end of the electronic product, the position of the connecting plate is locked by the positioning bolt, the threaded end of the positioning bolt is screwed into the supporting table, the electronic product is positioned, and the phenomena of deviation and dislocation of the electronic product in the compression-resistant inspection process are avoided;
(2) through the arrangement of the mutually matched structures of the rotating plate, the connecting rod and the like, the main cylinder pulls the sliding strips to move horizontally, the rotating plate and the connecting rod are connected to the other group of sliding strips, the two groups of sliding blocks, the vertical plate, the extrusion force measuring sensors and other parts are close to or far away from each other, and the extrusion force measuring sensors are arranged at different positions of the electronic product, so that the functions of multi-point sampling and multi-point detection of the device are realized, and the performance detection precision of the device on the electronic product is improved;
(3) through being provided with structures of mutually supporting such as dull and stereotyped and internal thread piece, unscrew the locating pin from internal thread piece, flat board, remove dull and stereotyped fixed restriction this moment for the flat board drives the fixture block and carries out horizontal migration, and the relative position relation between extrusion force cell sensor and the electronic product also changes this moment, and the staff of being convenient for adjusts the electronic product detection position, strengthens the use convenience of device.
Drawings
FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic front view of a flat panel according to the present invention;
in the figure: 1. a support frame; 2. a back plate; 3. a slide bar; 4. a rotating plate; 5. a master cylinder; 6. a connecting rod; 7. a pillar; 701. erecting a block; 8. a slider; 9. a vertical plate; 10. a second cylinder; 11. an extrusion force sensor; 12. an internal thread block; 13. a guide rail; 14. a guide clamping block; 15. a flat plate; 16. positioning pins; 17. a control panel; 18. a first support; 19. a saddle; 20. a second support; 21. positioning the turning plate; 22. a connecting plate; 23. and (6) positioning the bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an electronic product performance inspection device convenient to position comprises a support frame 1, wherein a back plate 2 is fixed on one side of the bottom of the support frame 1, sliding strips 3 are slidably mounted on two sides of the surface of the back plate 2, two groups of sliding strips 3 are arranged, the two groups of sliding strips 3 are of a symmetrical structure about the center line of the back plate 2, a rotating plate 4 is rotatably mounted at the center position of the surface of the back plate 2, connecting rods 6 are movably mounted at the upper end and the lower end of each rotating plate 4, one end of each connecting rod 6 is movably connected with each sliding strip 3, a main air cylinder 5 is mounted on one side of the surface of the back plate 2, the type of the main air cylinder 5 can be SC50X20, and the top end of a piston rod of the main air cylinder 5 is fixedly connected with the sliding strips 3;
the two sides of the top end of the support frame 1 are both fixed with guide rails 13, the top end of each guide rail 13 is slidably provided with a guide clamping block 14, the top end of each guide clamping block 14 is fixed with a flat plate 15, the two sides of the top end of each flat plate 15 are both fixed with first supports 18, a support platform 19 is fixed inside each first support 18, the two sides of the top end of each flat plate 15 are both fixed with second supports 20, a positioning turning plate 21 is rotatably arranged inside each second support 20, a flat plate type electronic product to be inspected is placed on the support platform 19, and then a worker manually turns over the positioning turning plate 21 to enable the bottom end of the positioning turning plate 21 to be pressed at the top end of the electronic product;
connecting plates 22 are fixed on the outer walls of two sides of the positioning turning plate 21, positioning bolts 23 are mounted on the surfaces of the connecting plates 22, and threaded ends of the positioning bolts 23 extend into the supporting platform 19;
the positioning bolts 23 are sequentially driven into the connecting plate 22 and the supporting platform 19, so that the phenomena of deviation and dislocation of the electronic product in the compression resistance inspection process are avoided;
the top end of the support frame 1 is fixedly provided with equally spaced internal thread blocks 12, the internal thread blocks 12 are distributed along the horizontal direction of the guide rail 13, the top end of the flat plate 15 is provided with a positioning pin 16, the bottom end of the positioning pin 16 is in threaded fit with the internal thread blocks 12, the positioning pin 16 is screwed out of the internal thread blocks 12 and the flat plate 15, so that the fixing limit between the flat plate 15 and the guide rail 13 is removed, and then the flat plate 15 is manually pulled, so that the flat plate 15 drives the guide clamping block 14 to horizontally move;
the relative position relationship between the extrusion force measuring sensor 11 and the electronic product can be changed, so that the detection position of the electronic product can be conveniently adjusted by a worker, and the use convenience of the device is enhanced;
the top end of the sliding strip 3 penetrates through the outer part of the support frame 1, a sliding block 8 is fixed at the top end of the sliding strip 3, a vertical plate 9 is installed at the top end of the sliding block 8, standing blocks 701 are fixed on two sides of the top end of the support frame 1, a support column 7 is installed on the outer wall of one side of each standing block 701, one end of each support column 7 penetrates through the outer part of the sliding block 8, and the support columns 7 and the sliding blocks 8 are connected in a sliding mode;
the main cylinder 5 pulls the slide bars 3 to move horizontally, and as the slide bars 3 are connected to the other slide bar group 3 through the rotating plate 4 and the connecting rod 6, the two slide bars 3 can drive the two slide blocks 8, the vertical plate 9, the extrusion force measuring sensors 11 and other parts to approach or separate from each other, so that the two extrusion force measuring sensors 11 are positioned at different positions of the electronic product;
a second air cylinder 10 is mounted on the outer wall of one side of the vertical plate 9, the type of the second air cylinder 10 can be SC50X25, an extrusion force load cell 11 is mounted at the bottom end of a piston rod of the second air cylinder 10, and the type of the extrusion force load cell 11 can be FR-D6;
the second air cylinder 10 pushes the extrusion force load cell 11 to move downwards and apply pressure to the electronic product, the detected pressure is detected by the extrusion force load cell 11, and the detected data is input into the control panel 17;
a control panel 17 is installed on the outer wall of one side of the support frame 1, the type of the control panel 17 can be FHR-211, and the output end of a single chip microcomputer in the control panel 17 is electrically connected with the input ends of the main cylinder 5, the second cylinder 10 and the extrusion force load cell 11 respectively.
When the device is used, firstly, a worker places a flat electronic product to be inspected on the supporting platform 19, then manually overturns the positioning turning plate 21, so that the bottom end of the positioning turning plate 21 is pressed at the top end of the electronic product, the positioning bolts 23 are sequentially driven into the connecting plate 22 and the supporting platform 19, and the phenomena of deviation and dislocation of the electronic product in the compression-resistant inspection process are avoided, when the electronic product is positioned, the worker opens the main cylinder 5 through the control panel 17 to work, then the main cylinder 5 pulls the slide bars 3 to move horizontally, because the slide bars 3 are connected to the other slide bar 3 through the rotating plate 4 and the connecting rod 6, the two slide bars 3 can drive the two sets of slide blocks 8, the vertical plate 9, the extrusion force measuring sensors 11 and other parts to be close to or far away from each other, so that the two sets of extrusion force measuring sensors 11 are at different positions of the electronic product, the second cylinder 10 pushes the extrusion force load cell 11 to move downwards and apply pressure to the electronic product, the detected pressure is detected by the extrusion force load cell 11, and the detected data is input into the control panel 17.
Claims (6)
1. The utility model provides an electronic product performance inspection device convenient to location which characterized in that: the novel shoe rack comprises a support frame (1), a back plate (2) is fixed on one side of the bottom of the support frame (1), sliding strips (3) are slidably mounted on two sides of the surface of the back plate (2), two groups of sliding strips (3) are arranged, the two groups of sliding strips (3) are of a symmetrical structure relative to the center line of the back plate (2), a rotating plate (4) is rotatably mounted at the center position of the surface of the back plate (2), connecting rods (6) are movably mounted at the upper end and the lower end of the rotating plate (4), one end of each connecting rod (6) is movably connected with the corresponding sliding strip (3), a main cylinder (5) is mounted on one side of the surface of the back plate (2), the top end of a piston rod of the main cylinder (5) is fixedly connected with the corresponding sliding strip (3), the top end of each sliding strip (3) penetrates through the outer portion of the support frame (1), a sliding block (8) is fixed at the top end of each sliding strip (3), and a vertical plate (9) is mounted at the top end of each sliding block (8), the automatic lifting device is characterized in that a second cylinder (10) is installed on the outer wall of one side of the vertical plate (9), an extrusion force measuring sensor (11) is installed at the bottom end of a piston rod of the second cylinder (10), a control panel (17) is installed on the outer wall of one side of the support frame (1), and the output end of a single chip microcomputer in the control panel (17) is electrically connected with the input ends of the main cylinder (5), the second cylinder (10) and the extrusion force measuring sensor (11) respectively.
2. The easy-to-locate electronic product performance inspection device of claim 1, wherein: the both sides on support frame (1) top all are fixed with found piece (701), install pillar (7) on the outer wall of found piece (701) one side, the outside to slider (8) is run through to the one end of pillar (7), pillar (7) and slider (8) sliding connection.
3. The easy-to-locate electronic product performance inspection device of claim 1, wherein: both sides on support frame (1) top all are fixed with guide rail (13), just the top slidable mounting of guide rail (13) has direction fixture block (14), the top of direction fixture block (14) is fixed with flat board (15).
4. The easy-to-locate electronic product performance inspection device of claim 3, wherein: one side on support frame (1) top is fixed with equidistant internal thread piece (12), the horizontal direction of internal thread piece (12) along guide rail (13) distributes, locating pin (16) are installed on the top of dull and stereotyped (15), the bottom and the internal thread piece (12) screw-thread fit of locating pin (16).
5. The easy-to-locate electronic product performance inspection device of claim 3, wherein: first supports (18) are fixed on two sides of the top end of the flat plate (15), and a supporting table (19) is fixed inside the first supports (18).
6. The easy-to-locate electronic product performance inspection device of claim 5, wherein: the two sides on dull and stereotyped (15) top all are fixed with second support (20), just the inside rotation of second support (20) installs location and turns over board (21), all be fixed with connecting plate (22) on the both sides outer wall of location turn over board (21), the surface mounting of connecting plate (22) has positioning bolt (23), and the screwed end of positioning bolt (23) extends to the inside of saddle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604848.3U CN216484371U (en) | 2021-10-28 | 2021-10-28 | Electronic product performance testing device convenient to locate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604848.3U CN216484371U (en) | 2021-10-28 | 2021-10-28 | Electronic product performance testing device convenient to locate |
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| Publication Number | Publication Date |
|---|---|
| CN216484371U true CN216484371U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122604848.3U Active CN216484371U (en) | 2021-10-28 | 2021-10-28 | Electronic product performance testing device convenient to locate |
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| CN (1) | CN216484371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179113A (en) * | 2022-08-02 | 2022-10-14 | 江西华丽丰光电有限公司 | Novel polishing of glass polishing dish device |
-
2021
- 2021-10-28 CN CN202122604848.3U patent/CN216484371U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179113A (en) * | 2022-08-02 | 2022-10-14 | 江西华丽丰光电有限公司 | Novel polishing of glass polishing dish device |
| CN115179113B (en) * | 2022-08-02 | 2023-06-16 | 江西华丽丰光电有限公司 | Novel polishing device for glass polishing disc |
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