Computer interface plug testing arrangement
Technical Field
The invention belongs to the technical field of interface testing, and particularly relates to a computer interface plugging testing device.
Background
The data interface is an interface for outputting data to the data connecting line during data transmission and comprises a Type-C interface, a Mini USB interface, a Micro USB interface, a Lightning interface, an RJ45 interface and the like; various data interfaces all need to carry out a large amount of plug tests before selling to ensure that the interface can accord with the use standard, so need use interface plug test equipment to test data interface, plug test equipment on the market at present can test Type-C interface, mini USB interface, micro USB interface and data interfaces such as Lightning interface, can't test RJ45 interface, owing to have the buckle design on the RJ45 net twine interface, can separate it after the buckle must be pressed after RJ45 interface connects, and current plug test equipment can't press the RJ45 interface, can't separate after leading to RJ45 interface to connect, and then current plug test equipment can't carry out plug test to RJ45 interface.
Disclosure of Invention
In order to solve the problem that the conventional plug test equipment cannot perform plug test on an RJ45 interface, the invention aims to provide a computer interface plug test device so as to solve the problem.
In order to achieve the above purpose, the present invention provides the following technical solutions: the computer interface plugging testing device comprises a testing machine seat, a pushing mechanism, a longitudinal adjusting mechanism, a clamping mechanism and a pressing mechanism, wherein the testing machine seat is provided with a driving motor, the pushing mechanism and the longitudinal adjusting mechanism are both arranged on the testing machine seat, the pushing mechanism is connected with an output shaft of the driving motor, the clamping mechanism is connected with the pushing mechanism and the longitudinal adjusting mechanism, and the pressing mechanism is connected with the clamping mechanism;
the pressing mechanism comprises a sliding rail, a sliding seat, a supporting plate, two pressing position limiting sliding rods, a pressing position screw rod and a pressing plate, wherein the sliding rail is fixedly arranged on one clamping mechanism, the sliding seat is arranged on the sliding rail in a sliding manner, the sliding seat can be fixedly connected with the sliding rail through a connecting assembly, the supporting plate is fixedly arranged on the sliding seat, the pressing position screw rod and the two pressing position limiting sliding rods are arranged on the supporting plate, one end of the pressing position limiting sliding rod is slidably connected with one side surface of the supporting plate, one end thread of the pressing position screw rod penetrates through one side surface of the supporting plate and is rotationally connected with the pressing plate.
As a preferred implementation mode, the connecting component comprises a limiting pin, two limiting holes are formed in the sliding rail, the limiting pin is arranged on the sliding seat, one end of the limiting pin penetrates through one side face of the sliding seat in a sliding mode and is inserted into one of the limiting holes, and the limiting pin can be inserted into the other limiting hole.
As a preferred implementation mode, the fixture includes two U-shaped grip brackets, four clamping screws and four grip blocks, two U-shaped grip brackets are connected with longitudinal adjustment mechanism and pushing mechanism respectively, one of them U-shaped grip brackets passes through sliding component and test frame sliding connection, four the grip block slides respectively and sets up on two U-shaped grip brackets, four the clamping screw symmetry sets up respectively on two U-shaped grip brackets, four the one end of clamping screw rotates respectively and passes the inner wall of two U-shaped grip brackets to rotate respectively with four grip blocks and be connected.
As a preferred implementation mode, the vertical adjustment mechanism includes U-shaped adjustment seat, movable plate, connecting rod, vertical adjusting screw and two vertical slide bars, U-shaped adjustment seat is fixed to be set up on the test frame, two vertical adjusting screw is all fixed to be set up on the U-shaped adjustment seat, vertical adjusting screw rotates to set up on the U-shaped adjustment seat, the movable plate slides and sets up on the U-shaped adjustment seat, the movable plate slides and cup joints on two vertical slide bars, vertical adjusting screw thread runs through the movable plate, the connecting rod is fixed to be set up on the movable plate, the one end that the movable plate was kept away from to the connecting rod is with another U-shaped grip slipper fixed connection wherein.
As a preferred implementation mode, the pushing mechanism comprises a rotary table, a connecting column, a fixing pin and a connecting sheet, wherein the rotary table is arranged on an output shaft of a driving motor, the connecting column is arranged on the rotary table through a transverse adjusting assembly, the connecting sheet is fixedly arranged on one of the U-shaped clamping seats, the fixing pin is fixedly arranged on the connecting sheet, and the fixing pin is rotationally connected with the connecting column through a distance adjusting assembly.
As a preferred implementation mode, the sliding component comprises two transverse sliding rods, a moving sheet and two fixing sheets, wherein the two fixing sheets are symmetrically arranged on the test stand, the two transverse sliding rods are fixedly arranged between the two fixing sheets, the moving sheet is sleeved on the two transverse sliding rods in a sliding manner, and the moving sheet is fixedly connected with one U-shaped clamping seat.
As a preferred embodiment, the horizontal adjusting component comprises a moving block, a moving screw rod, an adjusting nut and a rotating drum, wherein a strip-shaped groove is formed in the rotating disc, the moving block and the moving screw rod are both arranged in the strip-shaped groove in a sliding mode, one end of the moving screw rod is fixedly connected with the moving block, threads of the adjusting nut are sleeved on the moving screw rod, the rotating drum is fixedly arranged on the adjusting nut, one end, far away from the adjusting nut, of the rotating drum rotates to penetrate through the side face of the rotating disc, and the moving block is fixedly connected with the connecting column.
As a preferred implementation mode, the distance adjusting assembly comprises two rotating rings, a distance adjusting screw rod, a containing cylinder, a distance adjusting nut and a connecting cylinder, wherein the two rotating rings are respectively and rotatably sleeved on the connecting column and the fixing pin, the distance adjusting screw rod and the containing cylinder are respectively arranged on the two rotating rings, the connecting cylinder is rotatably sleeved on the containing cylinder, the distance adjusting nut is fixedly arranged on the connecting cylinder, and the distance adjusting nut is in threaded connection with the distance adjusting screw rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the computer interface plugging testing device, the pressing screw rod is rotated to enable the pressing screw rod to move up and down on the supporting plate, so that the pressing screw rod can drive the pressing plate to move downwards, the pressing plate can press the buckle on the RJ45 interface, the buckle on the RJ45 interface can be always in an opening and closing state, separation of the RJ45 interface is facilitated, and plugging testing of the RJ45 interface can be guaranteed;
according to the computer interface plug testing device, the adjusting nut, the movable screw and the rotary drum are arranged, the rotary drum is rotated to drive the adjusting nut to rotate, so that the adjusting nut can drive the movable screw to move, and then the position of the movable block on the rotary disc can be adjusted, the moving distance of a data interface plug test can be adjusted, and interfaces with different plug depths can be conveniently adapted;
this computer interface plug testing arrangement is through setting up slide rail and slide for the slide can drive the backup pad, press the spacing slide bar of department and press a screw rod and remove, makes the backup pad, press a spacing slide bar and press a screw rod to remove one side to fixture, through the connection of spacer pin with spacing hole, can remove backup pad, press a spacing slide bar and press a screw rod to fix one side at fixture, avoids the backup pad, presses a spacing slide bar and presses a screw rod to influence fixture to carry out the centre gripping fixed to the interface of other models.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of a longitudinal adjustment mechanism according to the present invention;
FIG. 4 is a schematic view of a distance adjusting assembly according to the present invention;
FIG. 5 is a schematic view of a pressing mechanism according to the present invention;
fig. 6 is a schematic structural view of a lateral adjustment assembly according to the present invention.
In the figure: 1. a test stand; 2. a pushing mechanism; 201. a turntable; 202. a connecting column; 203. a fixing pin; 204. a connecting sheet; 3. a longitudinal adjustment mechanism; 301. a U-shaped adjusting seat; 302. a moving plate; 303. a connecting rod; 304. a longitudinal adjustment screw; 305. a longitudinal slide bar; 4. a pressing mechanism; 401. a slide rail; 402. a slide; 403. a support plate; 404. limiting the slide bar at the pressing position; 405. a pressing screw; 406. pressing the plate; 5. a driving motor; 6. a clamping mechanism; 601. a U-shaped clamping seat; 602. clamping a screw; 603. a clamping block; 7. a connection assembly; 701. a limiting pin; 702. a limiting hole; 8. a lateral adjustment assembly; 801. a moving block; 802. moving the screw; 803. an adjusting nut; 804. a rotating drum; 805. a bar-shaped groove; 9. a distance adjusting component; 901. a swivel; 902. a distance adjusting screw; 903. a receiving cylinder; 904. a distance adjusting nut; 905. a connecting cylinder; 10. a sliding assembly; 1001. transverse to the slide bar; 1002. a moving plate; 1003. and a fixing piece.
Detailed Description
The technical solutions of 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, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Referring to fig. 1-6, the invention provides a computer interface plugging testing device, which comprises a testing machine base 1, a pushing mechanism 2, a longitudinal adjusting mechanism 3, a clamping mechanism 6 and a pressing mechanism 4, wherein the testing machine base 1 is provided with a driving motor 5, the pushing mechanism 2 and the longitudinal adjusting mechanism 3 are arranged on the testing machine base 1, the pushing mechanism 2 is connected with an output shaft of the driving motor 5, the clamping mechanism 6 is connected with the pushing mechanism 2 and the longitudinal adjusting mechanism 3, and the pressing mechanism 4 is connected with the clamping mechanism 6;
the pressing mechanism 4 comprises a sliding rail 401, a sliding seat 402, a supporting plate 403, two pressing position limiting slide bars 404, a pressing position screw rod 405 and a pressing plate 406, wherein the sliding rail 401 is fixedly arranged on one clamping mechanism 6, the sliding seat 402 is arranged on the sliding rail 401 in a sliding manner, the sliding seat 402 can be fixedly connected with the sliding rail 401 through a connecting component 7, the supporting plate 403 is fixedly arranged on the sliding seat 402, the pressing position screw rod 405 and the two pressing position limiting slide bars 404 are arranged on the supporting plate 403, one ends of the two pressing position limiting slide bars 404 slide through one side surface of the supporting plate 403 and are fixedly connected with the pressing plate 406, and one end thread of the pressing position screw rod 405 passes through one side surface of the supporting plate 403 and is rotationally connected with the pressing plate 406;
the male and female heads of the RJ45 interface are clamped and fixed on the clamping mechanism 6, the buckle on the male head of the RJ45 interface is upwards, then the sliding seat 402 is pushed to drive the supporting plate 403, the limit sliding rod 404 at the pressing position and the screw 405 at the pressing position to move to the upper side of the male head of the RJ45 interface, the sliding seat 402 is fixedly connected with the sliding rail 401 through the connecting component 7, then the screw 405 at the pressing position is rotated, the screw 405 at the pressing position can rotate and move up and down on the supporting plate 403, the pressing plate 406 can not rotate along with the screw 405 at the pressing position due to the arrangement of the limit sliding rod 404 at the pressing position, the screw 405 at the pressing position can drive the pressing plate 406 to move up and down, and then the pressing plate 406 can press the buckle on the male head of the RJ45 interface, so that the buckle on the male head of the RJ45 interface is always in an open-close state, and the plug between the male head and the female head of the RJ45 interface can be conveniently pulled;
the connecting assembly 7 comprises a limiting pin 701, two limiting holes 702 are formed in the sliding rail 401, the limiting pin 701 is arranged on the sliding seat 402, one end of the limiting pin 701 slides through one side surface of the sliding seat 402 and is inserted into one of the limiting holes 702, the limiting pin 701 can be inserted into the other limiting hole 702, when the sliding seat 402 drives the supporting plate 403, the limiting slide rod 404 at the pressing position and the screw 405 at the pressing position to move above an RJ45 interface male head, the limiting pin 701 passes through the sliding seat 402 to be connected with one of the limiting holes 702, the supporting plate 403, the limiting slide rod 404 at the pressing position and the screw 405 at the pressing position can be fixed above the RJ45 interface male head, the clamping mechanism 6 can be conveniently pressed by a buckle on the RJ45 interface male head, the sliding seat 402 is slid to the other side, the limiting pin 701 passes through the sliding seat 402 and is inserted into the other limiting hole 702, the supporting plate 403, the limiting slide rod 404 at the pressing position and the screw 405 at the pressing position can be fixed on one side of the clamping mechanism 6, the supporting plate 403, the limiting slide rod 404 at the pressing position and the screw 405 at the pressing position can be prevented from influencing the fixing of the other interfaces of the clamping mechanism 6, and applicability is improved;
the clamping mechanism 6 comprises two U-shaped clamping seats 601, four clamping screws 602 and four clamping blocks 603, the two U-shaped clamping seats 601 are respectively connected with the longitudinal adjusting mechanism 3 and the pushing mechanism 2, one U-shaped clamping seat 601 is in sliding connection with the test machine base 1 through a sliding component 10, the four clamping blocks 603 are respectively arranged on the two U-shaped clamping seats 601 in a sliding mode, the four clamping screws 602 are respectively and symmetrically arranged on the two U-shaped clamping seats 601, one ends of the four clamping screws 602 respectively rotate to penetrate through the inner wall surfaces of the two U-shaped clamping seats 601 and are respectively connected with the four clamping blocks 603 in a rotating mode, a male head and a female head of an interface are respectively arranged on the two U-shaped clamping seats 601, then the two clamping screws 602 on the U-shaped clamping seats 601 are rotated, the two clamping blocks 603 on the U-shaped clamping seats 601 can be pushed to move, and further the male head and the female head of the interface can be clamped by the clamping blocks 603, and the interface can be clamped by the female head and the two clamping seats 603 with different sizes, and the interface can be fixed in high applicability;
in this embodiment, the longitudinal adjustment mechanism 3 includes a U-shaped adjustment seat 301, a moving plate 302, a connecting rod 303, a longitudinal adjustment screw 304 and two longitudinal sliding rods 305, where the U-shaped adjustment seat 301 is fixedly disposed on the test stand 1, the two longitudinal sliding rods 305 are fixedly disposed on the U-shaped adjustment seat 301, the longitudinal adjustment screw 304 is rotatably disposed on the U-shaped adjustment seat 301, the moving plate 302 is slidably sleeved on the two longitudinal sliding rods 305, the longitudinal adjustment screw 304 is threaded through the moving plate 302, the connecting rod 303 is fixedly disposed on the moving plate 302, one end of the connecting rod 303 away from the moving plate 302 is fixedly connected with the other U-shaped clamping seat 601, and the moving plate 302 is enabled to move up and down by the cooperation of the longitudinal sliding rods 305, so that the moving plate 302 can drive the other U-shaped clamping seat 601 to move up and down through the connecting rod 303, thereby facilitating the adjustment of the height of the female connector 601 on the other U-shaped clamping seat, and facilitating the insertion of the female connector into the female connector with the male connector;
in this embodiment, the pushing mechanism 2 includes a turntable 201, a connection post 202, a fixing pin 203 and a connection piece 204, where the turntable 201 is disposed on an output shaft of the driving motor 5, the connection post 202 is disposed on the turntable 201 through a transverse adjusting component 8, the connection piece 204 is fixedly disposed on one of the U-shaped clamping holders 601, the fixing pin 203 is fixedly disposed on the connection piece 204, the fixing pin 203 is rotationally connected with the connection post 202 through a distance adjusting component 9, the driving motor 5 can drive the turntable 201 to rotate, so that the turntable 201 can drive the connection post 202 to rotate with the driving motor 5 as an axis, and further the connection post 202 can push the U-shaped clamping holders 601 to move through the distance adjusting component 9, and further can drive the interface male head to move relative to the interface female head;
the sliding assembly 10 comprises two transverse sliding rods 1001, a moving plate 1002 and two fixing plates 1003, the two fixing plates 1003 are symmetrically arranged on the test base 1, the two transverse sliding rods 1001 are fixedly arranged between the two fixing plates 1003, the moving plate 1002 is in sliding sleeve connection with the two transverse sliding rods 1001, the moving plate 1002 is fixedly connected with one of the U-shaped clamping seats 601, and when one of the U-shaped clamping seats 601 moves, the moving plate 1002 can be driven to move, so that the moving plate 1002 can linearly move on the transverse sliding rods 1001, and the moving speed can be improved;
the transverse adjusting assembly 8 comprises a moving block 801, a moving screw 802, an adjusting nut 803 and a rotating drum 804, wherein a strip-shaped groove 805 is formed in the rotating disc 201, the moving block 801 and the moving screw 802 are both arranged in the strip-shaped groove 805 in a sliding mode, one end of the moving screw 802 is fixedly connected with the moving block 801, the adjusting nut 803 is sleeved on the moving screw 802 in a threaded mode, the rotating drum 804 is fixedly arranged on the adjusting nut 803, one end of the rotating drum 804, which is far away from the adjusting nut 803, rotates through the side face of the rotating disc 201, the moving block 801 is fixedly connected with the connecting column 202, and rotates the rotating drum 804, so that the rotating drum 804 can drive the adjusting nut 803 to rotate, the adjusting nut 803 can drive the moving screw 802 to move, the moving screw 802 can move into the rotating drum 804, space is saved, the position of the connecting column 202 on the rotating disc 201 can be adjusted through the moving block 801 when the moving screw 802 moves, and the distance of pushing the U-shaped clamping seat 601 can be adjusted, and interfaces with different insertion depths can be adapted conveniently;
wherein, the distance adjusting assembly 9 includes two swivel 901, distance adjusting screw 902, hold a section of thick bamboo 903, distance adjusting nut 904 and connecting cylinder 905, two swivel 901 rotate respectively and cup joint on spliced pole 202 and fixed pin 203, distance adjusting screw 902 and hold a section of thick bamboo 903 and set up respectively on two swivel 901, connecting cylinder 905 rotates and cup joints on holding a section of thick bamboo 903, distance adjusting nut 904 is fixed to be set up on connecting cylinder 905, distance adjusting nut 904 and distance adjusting screw 902 threaded connection, distance adjusting screw 902 and holding a section of thick bamboo 903 erect between spliced pole 202 and fixed pin 203 through two swivel 901, when carousel 201 drives spliced pole 202 rotation, make two swivel 901 can rotate respectively on spliced pole 202 and fixed pin 203, ensure that spliced pole 202 can promote the fixed pin 203 through holding a section of thick bamboo 903 and distance adjusting screw 902 and remove, and then can drive U-shaped grip block 601 and remove, rotate distance adjusting nut 904 can drive distance between U-shaped grip block 601 and the carousel 201, the interface of the different insertion depths of adaptation of being convenient for.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.