CN220933478U - Hardware plug testing arrangement - Google Patents
Hardware plug testing arrangement Download PDFInfo
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- CN220933478U CN220933478U CN202322871684.XU CN202322871684U CN220933478U CN 220933478 U CN220933478 U CN 220933478U CN 202322871684 U CN202322871684 U CN 202322871684U CN 220933478 U CN220933478 U CN 220933478U
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- 238000000034 method Methods 0.000 description 8
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- 238000009434 installation Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
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- 210000005056 cell body Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of computer hardware detection, in particular to a hardware plug testing device, which comprises a testing table, wherein a plug mechanism and a mounting seat are fixedly arranged on the top surface of the testing table, the plug mechanism comprises a driving component fixedly arranged on the top surface of the testing table, a force application component is fixedly connected to the output end of the driving component, and a clamping component aligned with the mounting seat is fixedly connected to one end of the force application component close to the mounting seat; the clamping assembly is used for fixedly mounting hardware to be tested, the mounting seat is used for fixedly mounting a slot matched with the hardware, and the driving assembly is used for driving the force application assembly to reciprocate so as to drive the hardware in the clamping assembly and the slot in the mounting seat to perform a plug test action; the force application component is arranged, so that the force application size of hardware in the plug test can be flexibly changed, and the accuracy of a plug test result is improved.
Description
Technical Field
The utility model relates to the technical field of computer hardware detection, in particular to a hardware plug testing device.
Background
Computer hardware refers to the general term for various physical devices in a computer system that are comprised of electronic, mechanical, and optoelectronic components. For example, the USB interface, the motherboard interface, and the power interface all need to be tested in a plugging manner, so as to ensure that the USB interface, the motherboard interface, and the power interface meet quality requirements.
The prior art has the following application numbers: the patent of CN202011554211.1 provides a plug testing arrangement for computer hardware, drive the screwed pipe through the threaded rod and rotate, make two splint relative movement, conveniently carry out the centre gripping to the hardware, through adjustment mechanism, can adjust the notch of socket cell body, avoid hardware to collide with the socket and damage, drive the carousel through actuating assembly and rotate, movable rod respectively with telescopic link and connecting rod swing joint, thereby can drive the telescopic link and control and remove, thereby accomplish the plug work to the hardware, utilize carousel pivoted number of turns, can learn the number of times of plug, automation has been reached, convenient to use, this computer hardware of the purpose of improvement work efficiency is with plug testing arrangement, and is automatic, convenient to use, improve work efficiency
However, the hardware plug testing device provided by the above patent has the following problems in the use process:
When the device is used for carrying out the plug test on the drive hardware and the notch, the plug force is fixed, and in the actual plug process, the magnitudes of the plug force used by different operators are different, so that a larger deviation exists between the result obtained by carrying out the plug test through the force applied by the same magnitude and the result produced by carrying out the plug in the actual use process.
Disclosure of utility model
The utility model aims to provide a hardware plug testing device to solve the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme:
The hardware plug testing device comprises a testing table, wherein a plug mechanism is fixedly arranged on the top surface of the testing table, a mounting seat matched with the plug mechanism for use is fixedly arranged on the top surface of the testing table, the plug mechanism comprises a driving component fixedly arranged on the top surface of the testing table, a force application component is fixedly connected to the output end of the driving component, and a clamping component aligned with the mounting seat is fixedly connected to one end, close to the mounting seat, of the force application component;
The clamping assembly is used for fixedly mounting hardware to be tested, the mounting seat is used for fixedly mounting a slot matched with the hardware, and the driving assembly is used for driving the force application assembly to reciprocate so as to drive the hardware in the clamping assembly and the slot in the mounting seat to perform a plug test action.
Further, the driving assembly comprises two sliding rails fixedly arranged on the top surface of the test bench, and a first sliding block is arranged on the two sliding rails in a sliding manner; the test bench further comprises a first electric push rod, the first electric push rod is fixedly arranged on the top surface of the test bench through a clamping seat, the first electric push rod is positioned on one side of the first sliding block away from the mounting seat, and the shaft end of the output shaft of the first electric push rod is fixedly connected with the first sliding block;
the two ends of the top surface of the first sliding block are fixedly connected with a connecting rod, and the force application assembly is fixedly arranged between one ends of the two connecting rods, which are far away from the first sliding block.
Further, the force application assembly comprises a hollow column, the hollow column is fixedly arranged between the two connecting rods, the axis of the hollow column is parallel to the axis of the first electric push rod, and two limit grooves symmetrically distributed about the axis of the hollow column are formed in the periphery of the hollow column;
The hollow column is internally provided with a first disc and a second disc in a sliding manner, the first disc is positioned at one side close to the mounting seat, two first protruding blocks are fixedly arranged on the periphery of the first disc, one ends of the two first protruding blocks, which are far away from the first disc, are respectively and slidably clamped in the two limit grooves, two second protruding blocks are fixedly arranged on the periphery of the second disc, one ends of the two second protruding blocks, which are far away from the second disc, are respectively and slidably clamped in the two limit grooves, and springs positioned in the hollow column are fixedly connected between the first disc and the second disc;
One side of the first disc, which is close to the mounting seat, is fixedly connected with a telescopic rod which is coaxially arranged with the hollow column, one end of the telescopic rod, which is far away from the first disc, penetrates through the hollow column in a sliding manner to the outside of the hollow column, and one end of the telescopic rod, which is positioned outside the hollow column, is fixedly connected with the clamping assembly;
an adjusting component is arranged on the periphery of the hollow column and used for adjusting the working elastic force of the spring.
Further, the adjusting component comprises threads arranged on the periphery of the hollow column, and further comprises an adjusting ring which is arranged on the periphery of the hollow column through the threads, the adjusting ring is located on one side, away from the first protruding block, of the second protruding block, and the second protruding block is in extrusion type movable contact with the adjusting ring.
Further, the one end fixed mounting that the telescopic link was kept away from to the hollow post has the second electric putter coaxial with the hollow post, the telescopic end of second electric putter slides and runs through the terminal surface of hollow post to the inside of hollow post.
Further, the clamping assembly comprises a mounting plate fixedly connected with one end, far away from the hollow column, of the telescopic rod, fixing seats are fixedly arranged on the side surface, far away from the telescopic rod, of the mounting plate at positions close to two ends of the mounting plate, a double-head screw rod is rotatably arranged between the two fixing seats, and two sliding rods symmetrically arranged relative to the double-head screw rod are fixedly connected between the two fixing seats;
Two second sliding blocks which are symmetrically arranged at the middle position of the double-head screw rod are arranged on the periphery of the double-head screw rod in a threaded manner, the second sliding blocks are connected with the two sliding rods in a sliding manner, and a clamping block is fixedly connected to one side, away from the mounting plate, of the second sliding blocks;
one end of the double-end screw rod rotates to penetrate through the fixed seat at the corresponding position, and a knob is fixedly installed.
Further, a photoelectric counter matched with the first sliding block is fixedly arranged on the top surface of the test board.
Further, a control module electrically connected with the plugging and unplugging mechanism is fixedly arranged on the top surface of the test bench.
The utility model has the beneficial effects that:
1. the force application component is arranged, so that the force application size of hardware in the plug test can be flexibly changed, and compared with the fixed force application, the device is closer to the actual plug use in the test, thereby improving the accuracy of the test result.
2. According to the utility model, the control module controls the force application component to perform irregular telescopic movement in the plugging test process, so that the working length of the spring is irregularly changed in the test process, namely the plugging force application size of the hardware is continuously changed, and the situation of manually plugging the hardware can be more similar, and the accuracy of the test result is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;
FIG. 1 is a three-dimensional schematic of the overall structure of the present utility model;
FIG. 2 is a three-dimensional schematic view of another angle of FIG. 1;
FIG. 3 is a three-dimensional schematic of a force application assembly of the present utility model;
FIG. 4 is a three-dimensional schematic view of another angle of FIG. 3;
FIG. 5 is an enlarged view of portion A of FIG. 2;
Wherein, the reference numerals are as follows:
The test bench comprises a test bench body, a control module body, a first electric push rod, a clamping seat, a slide rail, a first sliding block, a connecting rod, a photoelectric counter, a clamping assembly, a force application assembly, a mounting seat, a hollow column, a first lug, a telescopic rod, a first disc, a limit groove, a spring, a second lug, an adjusting ring, a second electric push rod, a second disc, threads, a second mounting plate, a fixed seat, a double-headed screw rod, a second sliding block, a knob, a sliding rod and a clamping block.
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.
Example 1:
Referring to fig. 1 to 5, in an embodiment of the utility model, a hardware plug testing device includes a testing table 1, a plug mechanism is fixedly installed on a top surface of the testing table 1, an installation seat 11 matched with the plug mechanism is also fixedly installed on the top surface of the testing table 1, the plug mechanism includes a driving component fixedly installed on the top surface of the testing table 1, a force application component 10 is fixedly connected to an output end of the driving component, and a clamping component 9 aligned with the installation seat 11 is fixedly connected to one end of the force application component 10 close to the installation seat 11;
the clamping component 9 is used for fixedly mounting hardware to be tested, the mounting seat 11 is used for fixedly mounting a slot matched with the hardware, and the driving component is used for driving the force application component 10 to reciprocate so as to realize the drive of the hardware in the clamping component 9 and the slot in the mounting seat 11 to perform the plug test action.
As shown in fig. 1 and 2, the driving assembly comprises two sliding rails 5 fixedly installed on the top surface of the test bench 1, and a first sliding block 6 is installed on the two sliding rails 5 in a sliding manner; the test bench further comprises a first electric push rod 3, wherein the first electric push rod 3 is fixedly arranged on the top surface of the test bench 1 through a clamping seat 4, the first electric push rod 3 is positioned on one side of the first sliding block 6 far away from the mounting seat 11, and the shaft end of an output shaft of the first electric push rod 3 is fixedly connected with the first sliding block 6;
The two ends of the top surface of the first sliding block 6 are fixedly connected with a connecting rod 7, and a force application component 10 is fixedly arranged between one ends of the two connecting rods 7 far away from the first sliding block 6.
As shown in fig. 3 and 4, the force application assembly 10 comprises a hollow column 12, the hollow column 12 is fixedly arranged between two connecting rods 7, the axis of the hollow column 12 is parallel to the axis of the first electric push rod 3, and two limit grooves 16 symmetrically distributed about the axis of the hollow column 12 are formed in the periphery of the hollow column 12;
The hollow column 12 is internally provided with a first disc 15 and a second disc 21 in a sliding manner, the first disc 15 is positioned at one side close to the mounting seat 11, two first protruding blocks 13 are fixedly arranged on the periphery of the first disc 15, one ends of the two first protruding blocks 13 far away from the first disc 15 are respectively and slidably clamped in two limiting grooves 16, the periphery of the second disc 21 is fixedly provided with two second protruding blocks 18, one ends of the two second protruding blocks 18 far away from the second disc 21 are respectively and slidably clamped in the two limiting grooves 16, and a spring 17 positioned in the hollow column 12 is fixedly connected between the first disc 15 and the second disc 21;
One side of the first disc 15, which is close to the mounting seat 11, is fixedly connected with a telescopic rod 14 which is coaxially arranged with the hollow column 12, one end of the telescopic rod 14, which is far away from the first disc 15, penetrates through the hollow column 12 to the outside of the hollow column 12 in a sliding manner, and one end of the telescopic rod 14, which is positioned outside the hollow column 12, is fixedly connected with a clamping assembly 9;
an adjusting component is arranged on the periphery of the hollow column 12 and is used for adjusting the working elastic force of the spring 17.
The adjusting assembly comprises a thread 22 arranged on the periphery of the hollow column 12, and further comprises an adjusting ring 19 which is arranged on the periphery of the hollow column 12 through the thread 22 in a threaded manner, wherein the adjusting ring 19 is positioned on one side, away from the first protruding block 13, of the second protruding block 18, and the second protruding block 18 is in extrusion type movable contact with the adjusting ring 19.
As shown in fig. 1, a photoelectric counter 8 matched with the first sliding block 6 is fixedly arranged on the top surface of the test board 1. A photoelectric counter is a counting device that detects the passage of an object using a photoelectric sensor; the device consists of a light source, a photoelectric sensor and a counting circuit; and converts it into a digital signal for counting. Is a common prior art.
The number of times of plugging and unplugging of the hardware can be automatically recorded through the arrangement of the photoelectric counter 8.
The top surface of the test board 1 is fixedly provided with a control module 2 which is electrically connected with the plug-in mechanism, the control module 2 can use a PLC to control the electric push rod to conduct telescopic action through PLC programming, and the control program of the control module is identical to that of equipment for controlling the electric push rod to operate in the prior art.
The utility model is used when in use:
Fixedly mounting hardware to be tested in the clamping assembly 9, and mounting a slot matched with the hardware in the mounting seat 11; a step of
Then the driving component is controlled by the control module 2 to drive the force application component 10 to do reciprocating motion, so as to drive hardware in the clamping component 9 to do reciprocating motion, and the insertion and extraction test action between the clamping component and the slot is realized;
In the driving assembly, the first electric push rod 3 performs periodic telescopic movement under the control action of the control module 2 to drive the first sliding block 6 to slide back and forth on the sliding rail 5, so that the hardware is driven to complete the plugging action by the force application assembly 10 and the clamping assembly 9; when the first electric push rod 3 is in a contracted state, the distance between the hardware and the slot is a, the plugging length of the hardware plug is b, and the extending working length of the first electric push rod 3 is set to be a+b;
In the force application assembly 10, in the process of butting between hardware and a slot, from the contact of the hardware and the slot, the force application of the force application assembly 10 to the hardware is provided by the elastic force of the spring 17, the distance between the second disc 21 and the first disc 15 can be changed by rotating the adjusting ring 19, so that the working length of the spring 17 is changed, the working elastic force of the spring 17 can be changed, the force application of the force application assembly to the hardware in the plugging test can be flexibly changed through the arrangement, and compared with the fixed force application in the prior art, the force application assembly is closer to the actual plugging use in the test, so that the accuracy of the test result is improved.
Example 2:
referring to fig. 3 and 4, based on embodiment 1, a second electric push rod 20 coaxial with the hollow column 12 is fixedly mounted at one end of the hollow column 12 away from the telescopic rod 14, and the telescopic end of the second electric push rod 20 slides through the end face of the hollow column 12 to the inside of the hollow column 12.
The second electric push rod 20 is electrically connected with the control module 2, and the control module 2 controls the force application assembly 10 to perform irregular telescopic movement in the plugging and unplugging test process, so that the working length of the spring 17 is irregularly changed in the test process, namely the plugging force application size of the hardware is continuously changed, the situation when the hardware is plugged manually can be more similar, and the accuracy of the test result is further improved.
Example 3:
Referring to fig. 2 and 5, based on embodiment 2, the clamping assembly 9 includes a mounting plate 23 fixedly connected to one end of the telescopic rod 14 far away from the hollow column 12, fixing bases 24 are fixedly mounted on the side surface of the mounting plate 23 far away from the telescopic rod 14 at positions close to two ends of the mounting plate, a double-headed screw 25 is rotatably mounted between the two fixing bases 24, and two sliding rods 29 symmetrically arranged about the double-headed screw 25 are fixedly connected between the two fixing bases 24;
Two second sliding blocks 26 which are symmetrically arranged on the middle position of the double-head screw rod 25 are arranged on the periphery of the double-head screw rod 25 in a threaded manner, the second sliding blocks 26 are connected with two sliding rods 29 in a sliding manner, and a clamping block 30 is fixedly connected to one side, away from the mounting plate 23, of the second sliding blocks 26;
one end of the double-headed screw 25 rotates through the fixing seat 24 at the corresponding position, and is fixedly provided with a knob 27.
The double-end screw rod 25 is rotated through the knob 27, and the two second sliding blocks 26 can be driven to move close to each other or away from each other simultaneously, so that the two clamping blocks 30 are driven to move synchronously, the hardware is convenient to install and disassemble, the hardware with different sizes can be used in a certain range, and the practicability of the device is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. The hardware plug testing device comprises a testing table (1), wherein a plug mechanism is fixedly arranged on the top surface of the testing table (1), and a mounting seat (11) matched with the plug mechanism for use is fixedly arranged on the top surface of the testing table (1), and the hardware plug testing device is characterized in that the plug mechanism comprises a driving assembly fixedly arranged on the top surface of the testing table (1), a force application assembly (10) is fixedly connected to the output end of the driving assembly, and a clamping assembly (9) aligned with the mounting seat (11) is fixedly connected to one end, close to the mounting seat (11), of the force application assembly (10);
the clamping assembly (9) is used for fixedly mounting hardware to be tested, the mounting seat (11) is used for fixedly mounting a slot matched with the hardware, and the driving assembly is used for driving the force application assembly (10) to reciprocate so as to realize the plug test action between the hardware in the clamping assembly (9) and the slot in the mounting seat (11).
2. A hardware-plug testing device according to claim 1, wherein the driving assembly comprises two sliding rails (5) fixedly mounted on the top surface of the testing table (1), and a first sliding block (6) is mounted on the two sliding rails (5) in a sliding manner; the test bench further comprises a first electric push rod (3), wherein the first electric push rod (3) is fixedly arranged on the top surface of the test bench (1) through a clamping seat (4), the first electric push rod (3) is positioned on one side, far away from the mounting seat (11), of the first sliding block (6), and the shaft end of an output shaft of the first electric push rod (3) is fixedly connected with the first sliding block (6);
The two ends of the top surface of the first sliding block (6) are fixedly connected with a connecting rod (7), and a force application component (10) is fixedly arranged between one ends, far away from the first sliding block (6), of the two connecting rods (7).
3. The hardware plug testing device according to claim 2, wherein the force application assembly (10) comprises a hollow column (12), the hollow column (12) is fixedly installed between the two connecting rods (7), the axis of the hollow column (12) is parallel to the axis of the first electric push rod (3), and two limit grooves (16) symmetrically distributed about the axis of the hollow column (12) are formed in the periphery of the hollow column (12);
The hollow column (12) is internally provided with a first disc (15) and a second disc (21) in a sliding manner, the first disc (15) is positioned at one side close to the mounting seat (11), two first protruding blocks (13) are fixedly arranged on the periphery of the first disc (15), one ends, far away from the first disc (15), of the two first protruding blocks (13) are respectively and slidably clamped in the two limiting grooves (16), the periphery of the second disc (21) is fixedly provided with two second protruding blocks (18), one ends, far away from the second disc (21), of the two second protruding blocks (18) are respectively and slidably clamped in the two limiting grooves (16), and springs (17) positioned in the hollow column (12) are fixedly connected between the first disc (15) and the second disc (21);
One side of the first disc (15) close to the mounting seat (11) is fixedly connected with a telescopic rod (14) coaxially arranged with the hollow column (12), one end of the telescopic rod (14) far away from the first disc (15) penetrates through the hollow column (12) to the outside of the hollow column (12) in a sliding mode, and one end of the telescopic rod (14) located at the outside of the hollow column (12) is fixedly connected with the clamping assembly (9);
an adjusting component is arranged on the periphery of the hollow column (12) and used for adjusting the working elastic force of the spring (17).
4. A hardware-plug testing device according to claim 3, wherein the adjusting assembly comprises a screw thread (22) provided on the periphery of the hollow column (12), and an adjusting ring (19) mounted on the periphery of the hollow column (12) by the screw thread (22), the adjusting ring (19) is located on one side of the second bump (18) away from the first bump (13), and the second bump (18) is in extrusion-type movable contact with the adjusting ring (19).
5. A hardware-plug testing device according to claim 3, wherein a second electric push rod (20) coaxial with the hollow column (12) is fixedly mounted at one end of the hollow column (12) far away from the telescopic rod (14), and the telescopic end of the second electric push rod (20) slides through the end face of the hollow column (12) to the inside of the hollow column (12).
6. A hardware-plug testing device according to claim 3, wherein the clamping assembly (9) comprises a mounting plate (23) fixedly connected with one end of the telescopic rod (14) far away from the hollow column (12), fixing seats (24) are fixedly arranged on the side surface of the mounting plate (23) far away from the telescopic rod (14) at positions close to two ends of the mounting plate, a double-head screw rod (25) is rotatably arranged between the two fixing seats (24), and two sliding rods (29) symmetrically arranged with respect to the double-head screw rod (25) are fixedly connected between the two fixing seats (24);
Two second sliding blocks (26) which are symmetrically arranged on the middle position of the double-head screw rod (25) are arranged on the periphery of the double-head screw rod (25) in a threaded manner, the second sliding blocks (26) are connected with the two sliding rods (29) in a sliding manner, and a clamping block (30) is fixedly connected to one side, far away from the mounting plate (23), of the second sliding blocks (26);
one end of the double-head screw rod (25) rotates to penetrate through the fixed seat (24) at the corresponding position, and a knob (27) is fixedly arranged.
7. A hardware-plug testing device according to claim 2, characterized in that the top surface of the test bench (1) is fixedly provided with a photoelectric counter (8) which is used together with the first slider (6).
8. The hardware plug testing device according to claim 1, wherein a control module (2) electrically connected to the plug mechanism is fixedly installed on the top surface of the test bench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871684.XU CN220933478U (en) | 2023-10-25 | 2023-10-25 | Hardware plug testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871684.XU CN220933478U (en) | 2023-10-25 | 2023-10-25 | Hardware plug testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220933478U true CN220933478U (en) | 2024-05-10 |
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ID=90970044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322871684.XU Active CN220933478U (en) | 2023-10-25 | 2023-10-25 | Hardware plug testing arrangement |
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| Country | Link |
|---|---|
| CN (1) | CN220933478U (en) |
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2023
- 2023-10-25 CN CN202322871684.XU patent/CN220933478U/en active Active
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