CN219142996U

CN219142996U - Testing arrangement is used in panel computer production

Info

Publication number: CN219142996U
Application number: CN202320040649.0U
Authority: CN
Inventors: 李启湖; 池钰
Original assignee: Shenzhen Qps Electronics Co ltd
Current assignee: Shenzhen Qps Electronics Co ltd
Priority date: 2023-01-08
Filing date: 2023-01-08
Publication date: 2023-06-06
Anticipated expiration: 2033-01-08

Abstract

The utility model discloses a testing device for producing a tablet personal computer, which comprises a base, wherein a bracket is fixed on the upper surface of the base, the testing assembly is matched with an electric push rod, the electric push rod drives a horizontal moving mechanism and the testing assembly to move downwards during testing, so that the testing assembly and the tablet personal computer are subjected to plug-in testing, manual plug-in testing is not required, a motor, a fixed seat and the USB testing piece are matched with the earphone testing piece, after the USB testing piece is tested, the rotating shaft is directly driven to rotate by the motor, the fixed seat is driven to turn by 180 degrees, the earphone testing piece is turned to the lower end for plug-in testing of earphone holes, the plug-in testing of the earphone holes and the plug-in testing of the USB can be continuously carried out, and the position of the testing assembly is regulated by the horizontal moving mechanism, so that the testing assembly is positioned at the position of a USB interface or an earphone jack, and convenience is provided for plug-in testing of the USB interface and the earphone jack.

Description

Testing arrangement is used in panel computer production

Technical Field

The utility model relates to the technical field of tablet computer production, in particular to a testing device for tablet computer production.

Background

In order to ensure the service life of the USB interface and the earphone jack in the production of the tablet personal computer, the USB interface and the earphone jack are subjected to a plug test so as to be convenient for confirming the service life of the USB interface and the earphone plug, and the tablet personal computer can be assembled into a finished product for improving the test accuracy and then subjected to the plug test.

The application number of the Chinese patent document is: 20162018904. X discloses a tablet computer interface plug test device, which comprises a housing, wherein a display screen is arranged on the housing, a setting button is arranged below the display screen, two data wires are arranged on one side of the housing, the data wires are respectively connected with an earphone plug and a USB plug, and a counter and an inductor are arranged inside the housing. The device returns to zero initially through setting up the button, then pulls out plug and USB plug of inserting, and the inductor in the casing can sense the pull out plug of interface, and the counter is connected to the inductor, and the counter reflects the data for the display, consequently tests the durability of panel computer USB interface and earphone interface.

However, this device still has the following drawbacks:

the device needs personnel to manually take USB plug and earphone plug to carry out manual plug when testing the panel computer, and the USB jack and the earphone jack of a panel computer are all plugged at least one thousand times, through the efficiency of plug test of personnel manual plug greatly reduced, consequently we need to propose a testing arrangement for panel computer production to solve the above-mentioned problem that exists.

Disclosure of Invention

The utility model aims to provide a testing device for tablet personal computer production, which mainly uses the cooperation of a testing component and an electric push rod, and drives a horizontal moving mechanism and the testing component to move downwards during testing, so that the testing component and the tablet personal computer are subjected to plug-in testing without manual plug-in testing by personnel, and the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a testing arrangement is used in panel computer production, includes the base, the upper surface of base is fixed with the support, the upper end of support is fixed with horizontal migration mechanism through electric putter, connect through two supporting component between horizontal migration mechanism and the support, install the fixed block on the horizontal migration mechanism, rotate on the fixed block and be connected with the pivot, the one end of pivot is connected with the motor, the other end of pivot is connected with test assembly, panel computer positioning mechanism is installed to test assembly's below;

the test assembly comprises a fixing seat, a USB test piece and an earphone test piece, one side of the fixing seat is fixed at the other end of the rotating shaft, the USB test piece and the earphone test piece are respectively and detachably fixed on two opposite sides of the fixing seat, and touch sensors and laser positioners are arranged on the USB test piece and the earphone test piece.

Preferably, the USB test piece comprises a USB plug and a second mounting seat, one end of the second mounting seat is integrally formed with a stud, the stud is in threaded connection with one side of the fixing seat adjacent to the rotating shaft, and the USB plug is fixed at the other end of the second mounting seat.

Preferably, the earphone test piece comprises an earphone plug and a first cylindrical mounting seat, one end of the first mounting seat is provided with a threaded section, one side of the fixing seat opposite to the USB plug is provided with a screw hole for the threaded section to be screwed, and the earphone plug is fixed at the other end of the first mounting seat.

Preferably, the tablet personal computer positioning mechanism comprises a stop block and a baffle, wherein the stop block and the baffle are fixed on the upper surface of the base in parallel, a clamping assembly is arranged on one side of the baffle, and the clamping assembly is positioned between the baffle and the stop block.

Preferably, the clamping assembly comprises a bidirectional screw rod, a first motor and two sliding blocks, wherein a chute for installing the bidirectional screw rod is formed in one side of the baffle, the first motor is arranged on one side of the baffle, one end of the bidirectional screw rod penetrates through one side of the chute and is connected with an output shaft of the first motor, the sliding blocks are in threaded connection with the bidirectional screw rod, and a -shaped clamping plate is fixed on one side of the sliding blocks.

Preferably, the two sides of the sliding block adjacent to the clamping plate are integrally formed with the convex blocks, and the sliding rail for the convex blocks to linearly move is arranged in the sliding groove.

Preferably, the inner sides of the two clamping plates are both fixed with -shaped rubber sheets, and the side edges of the rubber sheets are flush with the side edges of the clamping plates.

Preferably, a rubber pad is fixed between the baffle and the stop block, the length of the rubber pad is the same as that of the baffle, and the width of the rubber pad is the same as the distance between the opposite sides of the baffle and the stop block.

Preferably, the horizontal movement mechanism comprises a supporting seat, a second motor and a unidirectional screw rod, the middle part of the lower end of the supporting seat is fixed with the piston rod end of the electric push rod, the unidirectional screw rod is rotationally connected inside the supporting seat, the second motor is installed on one side of the supporting seat, one end of the unidirectional screw rod penetrates through the supporting seat and the output shaft of the second motor, a rectangular sliding block is connected to one end of the unidirectional screw rod in a threaded manner, one side of the fixed block is fixed at one end of the sliding block, and a sliding groove with the same width as the height of the sliding block is formed in the supporting seat.

Preferably, each group of supporting components comprises a supporting rod and a compression spring, the compression springs are sleeved on the supporting rods, insertion holes for inserting the lower ends of the supporting rods are formed in the upper ends of the supports, and the electric push rod is located between the two supporting rods.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the horizontal moving mechanism and the testing component are driven to move downwards by the electric push rod mainly through the cooperation of the testing component and the electric push rod during testing, so that the testing component and the tablet personal computer are subjected to plug-in testing, manual plug-in testing by personnel is not needed, and the testing efficiency of the plug-in testing of the tablet personal computer is improved to a certain extent.

2. According to the utility model, through the coordination of the motor, the fixed seat and the USB test piece with the earphone test piece, after the USB test piece is tested, the rotating shaft is directly driven by the motor to rotate, so that the rotating shaft drives the fixed seat to turn over 180 degrees, the earphone test piece is turned over to the lower end to perform the plugging test of the earphone hole, the plugging test of the earphone hole and the plugging test of the USB can be continuously performed, and the position of the test assembly can be adjusted through the horizontal moving mechanism, so that the test assembly is positioned at the position of the USB interface or the earphone jack, and convenience is provided for the plugging test of the USB interface and the earphone jack.

3. According to the utility model, the alignment precision of the test assembly and the USB interface or the earphone jack of the tablet personal computer is improved through the laser positioner, and the touch sensor can touch the tablet personal computer once every time the test is performed, so that convenience is provided for counting the number of times of the test.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a positioning mechanism of a tablet computer according to the present utility model;

FIG. 3 is a schematic view of a horizontal movement mechanism and a support assembly according to the present utility model;

FIG. 4 is a schematic diagram of a USB test part according to the present utility model;

fig. 5 is a schematic structural diagram of an earphone test piece according to the present utility model.

In the figure: 1. a base; 2. a clamping assembly; 201. a bidirectional screw; 202. a clamping plate; 203. a sliding block; 204. a bump; 205. a first motor; 3. a bracket; 4. a support assembly; 401. a support rod; 402. a compression spring; 403. a jack; 5. a testing component; 501. a fixing seat; 502. a first mount; 503. earphone plug; 504. a touch sensor; 505. a laser locator; 506. a USB plug; 507. a second mounting base; 6. a horizontal movement mechanism; 601. a support base; 602. a second motor; 603. a unidirectional screw; 604. a slide block; 7. an electric push rod; 8. a stop block; 9. a rubber pad; 10. a baffle; 11. a chute; 12. a slide rail; 13. a fixed block; 14. a motor; 15. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a testing arrangement is used in panel computer production, includes base 1, the upper surface of base 1 is fixed with support 3, the upper end of support 3 is fixed with horizontal migration mechanism 6 through electric putter 7, connect through two supporting component 4 between horizontal migration mechanism 6 and the support 3, install fixed block 13 on the horizontal migration mechanism 6, rotate on the fixed block 13 and be connected with pivot 15, the one end of pivot 15 is connected with motor 14, the other end of pivot 15 is connected with test assembly 5, panel computer positioning mechanism is installed to test assembly 5's below; during testing, the electric push rod 7 drives the horizontal moving mechanism 6 and the testing component 5 to move downwards, so that the testing component 5 and the tablet personal computer are subjected to plugging testing, manual plugging testing by personnel is not needed, and the testing efficiency of the plugging testing of the tablet personal computer is improved to a certain extent.

The test assembly 5 comprises a fixing seat 501, a USB test piece and an earphone test piece, one side of the fixing seat 501 is fixed at the other end of the rotating shaft 15, the USB test piece and the earphone test piece are respectively and detachably fixed at two opposite sides of the fixing seat 501, the USB test piece and the earphone test piece are respectively provided with a touch sensor 504 and a laser positioner 505, the alignment precision of the test assembly 5 and a USB interface of a tablet personal computer or an earphone jack 403 is improved through the laser positioner 505, and the touch sensor 504 touches the tablet personal computer once every time the test is carried out, so that convenience is provided for statistics of the number of times of the test of the plug;

the USB test piece comprises a USB plug 506 and a second mounting seat 507, one end of the second mounting seat 507 is integrally formed with a stud, the stud is in threaded connection with one side of the fixing seat 501 adjacent to the rotating shaft 15, the USB plug 506 is fixed at the other end of the second mounting seat 507, the second mounting seat 507 is detachably arranged, and the USB plug 506 is convenient to replace when damaged.

The earphone test piece includes earphone plug 503 and columniform first mount pad 502, the one end of first mount pad 502 is provided with the screw section, the screw that supplies the screw section spiro union is seted up to the fixing base 501 and the relative one side of USB plug 506, earphone plug 503 is fixed at the other end of first mount pad 502, makes earphone plug 503 for dismantling the setting, is convenient for dismantle the change when earphone plug 503 damages.

The utility model provides a tablet computer positioning mechanism includes dog 8 and baffle 10, dog 8 and baffle 10 parallel fixation are at the upper surface of base 1, clamping assembly 2 is installed to one side of baffle 10, clamping assembly 2 is located between baffle 10 and the dog 8, and this application is applicable to the tablet computer test of earphone jack 403 and USB interface in one side or only USB interface and uses, puts into the display surface of tablet computer between baffle 10 and the dog 8 towards the direction of dog 8, and is fixed with tablet computer both sides centre gripping through clamping assembly 2.

The clamping assembly 2 comprises a bidirectional screw 201, a first motor 205 and two sliding blocks 203, wherein a chute 11 for installing the bidirectional screw 201 is formed in one side of the baffle 10, the first motor 205 is installed on one side of the baffle 10, one end of the bidirectional screw 201 penetrates through one side of the chute 11 and is connected with an output shaft of the first motor 205, the sliding blocks 203 are in threaded connection with the bidirectional screw 201, -shaped clamping plates 202 are fixed on one side of the sliding blocks 203, the bidirectional screw 201 is driven to rotate through the first motor 205, and the bidirectional screw 201 drives the two clamping plates 202 to move relatively, so that clamping and fixing of two sides of a computer are facilitated.

The two sides of the sliding block 203 adjacent to the clamping plate 202 are integrally formed with a bump 204, and the sliding rail 12 for the bump 204 to linearly move is provided in the sliding groove 11, so that the sliding block 203 can horizontally move in the sliding groove 11.

The inside of two splint 202 all is fixed with shape sheet rubber, sheet rubber's side edge and splint 202's side edge parallel and level protect the panel computer through the sheet rubber, avoid the panel computer to be injured by the clamp.

A rubber pad 9 is fixed between the baffle 10 and the baffle 8, the length of the rubber pad 9 is the same as that of the baffle 10, the width of the rubber pad 9 is the same as that of the baffle 10 and the opposite side of the baffle 8, the lower end of the tablet personal computer is protected through the rubber pad 9, and the lower end of the tablet personal computer is prevented from being scratched when being directly touched by hard objects.

The horizontal moving mechanism 6 comprises a supporting seat 601, a second motor 602 and a unidirectional screw 603, the middle part of the lower end of the supporting seat 601 is fixed with the piston rod end of the electric push rod 7, the unidirectional screw 603 is rotationally connected inside the supporting seat 601, the second motor 602 is installed on one side of the supporting seat 601, one end of the unidirectional screw 603 penetrates through the supporting seat 601 and the output shaft of the second motor 602, a rectangular sliding block 604 is connected to the unidirectional screw 603 in a threaded mode, one side of the fixed block 13 is fixed to one end of the sliding block 604, a sliding groove with the same width as the height of the sliding block 604 is formed in the supporting seat 601, the unidirectional screw 603 is driven to rotate through the second motor 602, the sliding block 604 horizontally moves on the unidirectional screw 603, the position of the testing assembly 5 is conveniently adjusted through the movement of the sliding block 604, the testing assembly 5 is located at the position of a USB interface or an earphone jack 403, and convenience is provided for the plug test of the USB interface and the earphone jack 403.

Every group supporting component 4 all includes bracing piece 401 and compression spring 402, compression spring 402 cup joints on bracing piece 401, just the jack 403 that supplies bracing piece 401 lower extreme male has been seted up to the upper end of support 3, electric putter 7 is located between two bracing pieces 401, supports horizontal movement mechanism 6 through compression spring 402, avoids horizontal movement mechanism 6 to appear the slope, and electric putter 7 is when driving horizontal movement mechanism 6 and remove downwards, compressible compression spring 402 provides decurrent pressure, and the cooperation of bracing piece 401 and jack 403 is in order to avoid compression spring 402 to appear crooked deformation after compressing many times.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a testing arrangement is used in panel computer production, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a support (3), the upper end of the support (3) is fixedly provided with a horizontal moving mechanism (6) through an electric push rod (7), the horizontal moving mechanism (6) is connected with the support (3) through two support components (4), a fixed block (13) is arranged on the horizontal moving mechanism (6), a rotating shaft (15) is rotatably connected on the fixed block (13), one end of the rotating shaft (15) is connected with a motor (14), the other end of the rotating shaft (15) is connected with a testing component (5), and a tablet computer positioning mechanism is arranged below the testing component (5);

the test assembly (5) comprises a fixing seat (501), a USB test piece and an earphone test piece, one side of the fixing seat (501) is fixed at the other end of the rotating shaft (15), the USB test piece and the earphone test piece are respectively detachably fixed at two opposite sides of the fixing seat (501), and touch sensors (504) and laser positioners (505) are arranged on the USB test piece and the earphone test piece.

2. The testing device for producing tablet personal computers according to claim 1, wherein: the USB test piece comprises a USB plug (506) and a second mounting seat (507), a stud is integrally formed at one end of the second mounting seat (507), the stud is in threaded connection with one side of the fixing seat (501) adjacent to the rotating shaft (15), and the USB plug (506) is fixed at the other end of the second mounting seat (507).

3. The testing device for producing tablet personal computers according to claim 2, wherein: the earphone test piece comprises an earphone plug (503) and a cylindrical first mounting seat (502), a threaded section is arranged at one end of the first mounting seat (502), a screw hole for the threaded section to be screwed is formed in one side, opposite to the USB plug (506), of the fixing seat (501), and the earphone plug (503) is fixed at the other end of the first mounting seat (502).

4. The testing device for producing tablet personal computers according to claim 1, wherein: the tablet personal computer positioning mechanism comprises a stop block (8) and a baffle (10), wherein the stop block (8) and the baffle (10) are fixed on the upper surface of the base (1) in parallel, one side of the baffle (10) is provided with a clamping assembly (2), and the clamping assembly (2) is located between the baffle (10) and the stop block (8).

5. The testing device for producing tablet personal computers according to claim 4, wherein: clamping assembly (2) are including bi-directional screw (201), first motor (205) and two sliding block (203), spout (11) that supply bi-directional screw (201) to install are seted up to one side of baffle (10), first motor (205) are installed in one side of baffle (10), one side that one end of bi-directional screw (201) passed spout (11) and the output shaft of first motor (205), sliding block (203) threaded connection is on bi-directional screw (201), splint (202) of shape are fixed with to one side of sliding block (203).

6. The testing device for producing tablet personal computers according to claim 5, wherein: two sides of the sliding block (203) adjacent to the clamping plate (202) are integrally formed with a lug (204), and a sliding rail (12) for the lug (204) to linearly move is arranged in the sliding groove (11).

7. The testing device for producing tablet personal computers according to claim 5, wherein: a -shaped rubber sheet is fixed on the inner sides of the two clamping plates (202), and the side edges of the rubber sheet are flush with the side edges of the clamping plates (202).

8. The testing device for producing tablet personal computers according to claim 5, wherein: a rubber pad (9) is fixed between the baffle (10) and the stop block (8), the length of the rubber pad (9) is the same as that of the baffle (10), and the width of the rubber pad (9) is the same as the distance between the opposite sides of the baffle (10) and the stop block (8).

9. The testing device for producing tablet personal computers according to claim 1, wherein: horizontal migration mechanism (6) are including supporting seat (601), second motor (602) and unidirectional screw (603), the piston rod end of supporting seat (601) lower extreme middle part and electric putter (7) is fixed, unidirectional screw (603) rotate and connect the inside at supporting seat (601), one side at supporting seat (601) is installed to second motor (602), just the output shaft of supporting seat (601) and second motor (602) is passed to one end of unidirectional screw (603), threaded connection has slider (604) of rectangle on unidirectional screw (603), one side of fixed block (13) is fixed in the one end of slider (604), set up the sliding tray that the width is the same with slider (604) height on supporting seat (601).