CN114905436B - Fixing tool for testing automobile sunshade curtain - Google Patents
Fixing tool for testing automobile sunshade curtain Download PDFInfo
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- CN114905436B CN114905436B CN202210589070.XA CN202210589070A CN114905436B CN 114905436 B CN114905436 B CN 114905436B CN 202210589070 A CN202210589070 A CN 202210589070A CN 114905436 B CN114905436 B CN 114905436B
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- 238000012360 testing method Methods 0.000 title claims abstract description 117
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000003860 storage Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
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- Immunology (AREA)
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a fixing tool for testing an automobile sunshade curtain, and particularly relates to the technical field of automobile sunshade curtain testing equipment, wherein six groups of test tables are used for realizing simultaneous detection of high and low temperature durability of six groups of electric sunshade curtains, a plurality of wires reach between a long arc plate and a short arc plate which are opened and closed through a wire inlet groove, and reach the positions of corresponding test tables through a plurality of wire distributing holes; the magnetic seat is magnetically adsorbed and connected with the top surface of the test bedplate, and the height of the connecting cylinder is adjustable, so that the conical pin is inserted into the side surface of the electric sunshade curtain, and then the butterfly nut is screwed, so that the connecting cylinder is connected with the magnetic seat more tightly.
Description
Technical Field
The invention relates to the technical field of automobile sunshade testing equipment, in particular to a fixing tool for testing an automobile sunshade.
Background
Before the automobile sunshade curtain leaves the factory, a endurance fatigue test is required.
Through searching, the invention patent with the publication number of CN111644844A discloses an automatic production line and a production mode of an automobile skylight, finished skylight components are output through a blanking station after assembly and processing, and multiple test and inspection are also arranged between the finished skylight components, so that the working quality of the production line is ensured.
However, the conventional test on the automobile sunshade curtain can only realize the detection of a single workpiece, the working efficiency is low, the yield is affected, and in the test process, wires are usually exposed on a test frame and are placed at will, so that the wire storage is lacking.
Disclosure of Invention
The invention aims to provide a fixing tool for testing an automobile sunshade curtain, which is used for realizing simultaneous detection of high-low temperature durability of six groups of electric sunshade curtains through six groups of test tables, a plurality of wires penetrate through a wire guide cylinder and reach between a long arc plate and a short arc plate which are opened and closed through a wire guide groove, the wires reach the positions of the corresponding test tables through a plurality of wire dividing holes, when the wires slide, an arc sliding rod and an arc block are in the same direction, a pushing block at the end part of the arc sliding rod slides in an arc cavity and presses a pressure spring, when the long arc plate and the short arc plate are in contact with each other, the external force acting on a push rod is removed, the pressure spring is recovered to deform, the arc sliding rod is recovered to the initial position and driven to be clamped into a clamping hole, the wires are wrapped and pressed by the long arc plate and the short arc plate, the wires are fixedly stored, and the wires are attractive in appearance, so that the problems in the background technology are solved.
The invention can be realized by the following technical scheme: the fixing tool for testing the automobile sunshade comprises a movable test frame, six groups of sliding mechanisms are installed in the test frame, each six groups of sliding mechanisms comprise sliding rails fixedly connected with the inner wall of the test frame, a test bedplate is slidably connected in each sliding rail, and a wire harness storage mechanism is fixedly connected to the surface of the test frame; the wire harness storage mechanism comprises a short arc plate fixed with the outer wall of the test frame, a plurality of branching holes are formed in the surface of the short arc plate, one end of the short arc plate is rotationally connected with a long arc plate, a quick fixing mechanism is arranged at the joint of the long arc plate and the short arc plate, and a wire inlet groove is formed in the bottom surface of the long arc plate.
The invention further technically improves that: the quick fixing mechanism comprises a clamping hole arranged at the end part of the long arc plate and an arc block arranged on one side of the surface of the short arc plate adjacent to the end part of the long arc plate, wherein a cavity is formed in the surface of the arc block, an arc cavity is formed in the surface of one side of the cavity away from the clamping hole, an arc slide rod is arranged in the cavity, one end of the arc slide rod is provided with a push block, the other end of the arc slide rod is fixedly connected with a mounting block, the surface of the mounting block is fixedly connected with a push rod, a clamping block matched with the clamping hole for use is arranged on the surface of the mounting block opposite to the arc slide rod, the push block is in sliding connection with the inner wall of the arc cavity, a pressure spring is sleeved between the outer surface of the arc slide rod and the inner wall of the cavity, and the arc slide rod and the arc block are located in the same circle center.
The invention further technically improves that: the bottom surface mounting of test frame has a wire section of thick bamboo with the horizontal collineation of inlet wire groove, the surface mounting of short arc board has T shape support, and T shape support is fixed with the surface of test frame.
The invention further technically improves that: the inner wall of the sliding rail is provided with a guide seat, the outer surface of the guide seat is slidably connected with a limit sliding seat, one end of the limit sliding seat is fixed with the surface of the test bedplate through a screw, and the limit sliding seat is in rolling connection with the sliding rail through a ball.
The invention further technically improves that: the inner wall of the test frame is provided with a blocking seat used for limiting the end part of the test platen, the surface of the blocking seat is provided with a mounting hole, the surface of the test platen is provided with a mounting column, and the mounting column is spliced with the mounting hole.
The invention further technically improves that: the test bench is characterized in that a hole cavity is formed in the surface of the middle of the test bench, a plurality of flow holes are formed in the surface of the test bench, a plurality of magnetic connecting mechanisms are mounted on the top surface of the test bench, and an electric sunshade curtain is arranged above the magnetic connecting mechanisms.
The invention further technically improves that: the magnetic force coupling mechanism includes the magnetic force seat that adsorbs with test platen top surface and be connected, the inside threaded connection of magnetic force seat has the connecting cylinder, the taper pin is installed to the top surface of connecting cylinder, and the surface of connecting cylinder is equipped with pulls the catching groove, the taper pin is pegged graft with electric sunshade curtain's surface, the top surface butt of magnetic force seat has the butterfly nut, the bottom surface threaded connection of butterfly nut and connecting cylinder.
The invention further technically improves that: the top surface of the test platen is provided with clamp seats in sliding fit with two sides of the cavity, the surface of each clamp seat is provided with an elbow seat, and each elbow seat is provided with an elbow clamp for clamping the electric sunshade curtain.
Compared with the prior art, the invention has the following beneficial effects:
1. The six groups of electric sun-shading curtains are detected at the same time in high and low temperature durability through the six groups of test tables, a plurality of wires penetrate through the wire guide cylinders and reach between the opened long arc plates and the short arc plates through the wire inlet grooves, the wires reach the corresponding test table plate positions through the plurality of wire dividing holes, the wires are routed and arranged, the arc sliding rods and the arc blocks are in the same direction when sliding, the pushing blocks at the ends of the arc sliding rods slide in the arc cavities and squeeze the pressure springs, the pressure springs generate deformation, when the long arc plates and the short arc plates are in contact with each other, the external force acting on the push rods is removed, the pressure springs recover to deform, the arc sliding rods are restored to the initial positions and drive the clamping blocks to be clamped into the clamping holes, the long arc plates and the short arc plates wrap and press the wires, the wires to fixedly store the wires, the wires are attractive in appearance, and random placement of the wires is avoided;
2. The side of the electric sunshade curtain is supported and limited by a plurality of magnetic connecting mechanisms, the magnetic seat is magnetically adsorbed and connected with the top surface of the test bedplate, the position of the magnetic seat on the test bedplate is adjusted according to the specification of the electric sunshade curtain, the electric sunshade curtain can adapt to the fixed clamping of different types of electric sunshade curtains, the electric sunshade curtain is buckled on a wrenching buckle groove through a spanner, the connecting cylinder is rotated left and right, the connecting cylinder and the internal threads of the magnetic seat can rotate, when the connecting cylinder is shifted forward, the connecting cylinder is lowered, when the connecting cylinder is shifted backward, the connecting cylinder is lifted, the conical pin is spliced with the side surface of the electric sunshade curtain, and then a butterfly nut is screwed, so that the connecting cylinder is connected with the magnetic seat more tightly, the bottom of the connecting cylinder is prevented from shaking, and the stability is higher;
3. the test bedplate is provided with the flow holes and the hole cavities, so that the weight is reduced, the ventilation effect is ensured, and the ventilation performance is good; through the grafting setting of erection column and mounting hole, realized the quick fixed of test platen, increased test platen's stability.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the structural connection of a long arc plate and a short arc plate according to the present invention;
FIG. 3 is an enlarged view of a portion of the invention at B in FIG. 2;
FIG. 4 is a schematic perspective view of a test platen according to the present invention;
FIG. 5 is a schematic view showing the connection of the test platen and the magnetic force connection mechanism in a three-dimensional structure;
FIG. 6 is a schematic view showing the connection of the clamp base and the toggle clamp in a three-dimensional structure according to the present invention;
FIG. 7 is a schematic view of the structural connection of the test platen and the motorized shade of the present invention;
FIG. 8 is an enlarged view of a portion of the invention at A in FIG. 1;
Fig. 9 is a schematic structural connection diagram of the sliding rail and the limit sliding seat of the present invention.
In the figure: 1. a test rack; 2. a test platen; 3. a wire guide tube; 5. a bore; 6. a flow hole; 7. a limit sliding seat; 10. a clamp seat; 11. a magnetic base; 12. a connecting cylinder; 13. a taper pin; 14. a butterfly nut; 15. pulling the buckling groove; 16. electric sunshade curtain; 17. an elbow clamp; 18. an elbow seat; 19. a blocking seat; 20. a mounting hole; 21. a mounting column; 22. a slide rail; 23. a guide seat; 24. a short arc plate; 25. a long arc plate; 26. an arc-shaped block; 27. wire inlet groove; 28. a clamping hole; 29. branching holes; 30. a push rod; 31. a clamping block; 32. a cavity; 33. an arc slide bar; 34. a pressure spring; 35. an arc chamber.
Detailed Description
In order to further describe the technical means and effects adopted by the invention for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the invention with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-9, the invention provides a fixing tool for testing an automobile sunshade curtain, which comprises a movable test frame 1, wherein six groups of sliding mechanisms are arranged in the test frame 1, each six groups of sliding mechanisms comprise sliding rails 22 fixedly connected with the inner wall of the test frame 1, a test bedplate 2 is slidingly connected in each sliding rail 22, and a wire harness accommodating mechanism is fixedly connected with the surface of the test frame 1; the wire harness storage mechanism comprises a short arc plate 24 fixed with the outer wall of the test frame 1, a plurality of branching holes 29 are formed in the surface of the short arc plate 24, one end of the short arc plate 24 is rotatably connected with a long arc plate 25, a quick fixing mechanism is arranged at the joint of the long arc plate 25 and the short arc plate 24, and a wire inlet groove 27 is formed in the bottom surface of the long arc plate 25.
The bottom surface of the test frame 1 is provided with a wire guide cylinder 3 which is horizontally collinear with the wire inlet groove 27, the surface of the short arc plate 24 is provided with a T-shaped bracket, and the T-shaped bracket is fixed with the surface of the test frame 1.
The quick fixing mechanism comprises a clamping hole 28 arranged at the end part of the long arc plate 25 and an arc block 26 arranged on one side, adjacent to the end part of the long arc plate 25, of the surface of the short arc plate 24, a cavity 32 is arranged on the surface of the arc block 26, an arc cavity 35 is arranged on the surface of one side, far away from the clamping hole 28, of the cavity 32, an arc slide rod 33 is arranged in the cavity 32, one end of the arc slide rod 33 is provided with a push block, the other end of the arc slide rod 33 is fixedly connected with a mounting block, the surface of the mounting block is fixedly connected with a push rod 30, the surface of the mounting block, opposite to the arc slide rod 33, is provided with a clamping block 31 matched with the clamping hole 28, the surface of the push block, which is connected with the inner wall of the arc cavity 35 in a sliding manner, is fixed on the outer surface of the arc slide rod 33, a pressure spring 34 is sleeved between the push rod 30 and the inner wall of the cavity 32, and the arc slide rod 33 and the arc block 26 are positioned in the same circle center.
When the test rack 1 is used, six groups of test tables 2 are opened, the electric sun-shading curtain 16 is put on the surfaces of the six groups of test tables 2, then the test tables 2 are closed in a sliding manner, the test rack 1 is pushed into a test bin by rollers at the bottom of the test rack 1, the test bin simultaneously detects high-temperature durability and low-temperature durability of the six groups of electric sun-shading curtains 16 in the test rack 1, the temperature range is between-40 degrees and 90 degrees, the six groups of test tables 2 are mutually independent and do not affect each other, more wires are used in the test, in order to facilitate the storage of the wires, in an initial state, the long arc plates 25 and the short arc plates 24 are opened, a plurality of wires pass through the wire guide cylinders 3 and reach between the opened long arc plates 25 and the opened short arc plates 24 through the wire guide grooves 27, then the wires reach the corresponding positions of the test tables 2 through the wire separation holes 29 and are connected with electric elements on the test tables 2, the long arc plate 25 is rotated, meanwhile, the push rod 30 is applied with a pulling force towards the direction of the arc cavity 35, the push rod 30 drives the mounting block, the clamping block 31 and the arc slide bar 33 connected with the mounting block synchronously move, as the arc slide bar 33 and the arc block 26 have the same circle center, and the arc slide bar 26 has the same direction when sliding, the pushing block at the end part of the arc slide bar 33 slides in the arc cavity 35 and presses the pressure spring 34, the pressure spring 34 generates deformation, when the long arc plate 25 and the short arc plate 24 are contacted with each other, the external force acting on the push rod 30 is removed, the pressure spring 34 recovers deformation, the arc slide bar 33 returns to the initial position, and drives the clamping block 31 to be clamped into the clamping hole 28, the long arc plate 25 and the short arc plate 24 wrap and press a plurality of wires, thereby realizing the fixed storage of the wires, attractive wire outgoing, avoiding the random placement of the wires and affecting the visual effect, the surface of the plurality of wires is all wrapped with the heat insulation sleeve, preventing damage to the wire from testing.
The guide holder 23 is installed to the inner wall of slide rail 22, and the surface sliding connection of guide holder 23 has spacing slide 7, and the one end of spacing slide 7 passes through the screw fixation with the surface of test platen 2, and spacing slide 7 passes through ball roll connection with slide rail 22, and spacing slide 7 is provided with two, and two spacing slides 7 symmetry are installed on the surface of test platen 2.
The inner wall of the test frame 1 is provided with a baffle seat 19 for limiting the end part of the test platen 2, the surface of the baffle seat 19 is provided with a mounting hole 20, the surface of the test platen 2 is provided with a mounting column 21, and the mounting column 21 is spliced with the mounting hole 20.
When the test platen 2 enters the test frame 1, the limit sliding seat 7 at the side edge of the test platen 2 slides with the guide seat 23, the top surface and the bottom surface of the limit sliding seat 7 are provided with balls, the balls are in rolling connection with the sliding rail 22 through the rolling of the balls, the sliding of the test platen 2 and the sliding rail 22 is realized, the mounting column 21 on the surface of the test platen 2 corresponds to the mounting hole 20 formed in the baffle seat 19, and when the mounting column 21 enters the mounting hole 20, the quick fixing of the test platen 2 is realized, and the stability of the test platen 2 is improved.
The middle part surface of test platen 2 is equipped with the vestibule 5, and the surface of test platen 2 is equipped with a plurality of fluid-handling holes 6, and a plurality of magnetic force coupling mechanism are installed to the top surface of test platen 2, and the top of magnetic force coupling mechanism is provided with electronic sunshade screen 16.
Through the design of a plurality of flow holes 6 and the hole cavities 5, the weight is reduced, the ventilation effect is ensured, and the circulation is good.
The magnetic force connecting mechanism comprises a magnetic force seat 11 which is in adsorption connection with the top surface of the test platen 2, a connecting cylinder 12 is connected with the inner thread of the magnetic force seat 11, a conical pin 13 is arranged on the top surface of the connecting cylinder 12, a pulling buckling groove 15 is formed in the surface of the connecting cylinder 12, the conical pin 13 is spliced with the surface of an electric sunshade curtain 16, a butterfly nut 14 is abutted to the top surface of the magnetic force seat 11, and the butterfly nut 14 is in thread connection with the outer surface of the bottom of the connecting cylinder 12.
The top surface of the test platen 2 and the two sides of the cavity 5 are slidably provided with clamp seats 10, the surface of the clamp seat 10 is provided with an elbow seat 18, and the elbow seat 18 is provided with an elbow clamp 17 for clamping the electric sunshade curtain 16.
When the electric sunshade curtain 16 is installed, the electric sunshade curtain 16 is firstly and quickly fixed on two sides of the electric sunshade curtain 16 through the elbow clamps 17 on two sides, the sliding of the elbow clamps 17 on the top surface of the test platen 2 can be regulated according to different specifications of the electric sunshade curtain 16, the end part of the electric sunshade curtain 16 is fixed through the clamping blocks connected with the elbow clamps 17, the side edge of the electric sunshade curtain 16 is supported and limited by a plurality of magnetic connecting mechanisms, after the magnetic seat 11 is electrified, the magnetic seat 11 is magnetically adsorbed and connected with the top surface of the test platen 2, the position of the magnetic seat 11 on the test platen 2 can be timely regulated according to the specifications of the electric sunshade curtain 16, the connecting cylinder 12 and the magnetic seat 11 can be rotated through the spanner, when the connecting cylinder 12 is shifted forward, the connecting cylinder 12 is lowered, when the connecting cylinder 12 is shifted reversely, the connecting cylinder 12 is lifted, the conical pin 13 is spliced with the side edge surface of the electric sunshade curtain 16, and then the butterfly nut 14 is used for enabling the connecting cylinder 12 to be connected with the magnetic seat 11 to be more tightly, shaking of the bottom of the connecting cylinder 12 is avoided, the connecting cylinder 12 is stable, and the electric sunshade curtain 16 can be clamped in different models.
In the testing process, the computer controls the action cycle of the electric sunshade curtain 16 to realize the opening, closing, tilting, falling and stopping of the sunshade curtain at any position, and the high-low temperature durability test of the electric sunshade curtain 16 is a mature technology in the field.
When the intelligent solar protection device is used, the high-low temperature durability of the six groups of electric sun shades 16 is detected simultaneously through the six groups of test table plates 2, a plurality of wires penetrate through the wire guide cylinder 3 and reach between the opened long arc plate 25 and the short arc plate 24 through the wire inlet grooves 27, the wires reach the corresponding test table plates 2 through the plurality of wire dividing holes 29, as the circle centers of the arc slide rods 33 and the arc blocks 26 are the same, the arc slide rods 26 are in the same direction when sliding, the push blocks at the end parts of the arc slide rods 33 slide in the arc cavities 35 and press the pressure springs 34, the pressure springs 34 generate deformation, when the long arc plates 25 and the short arc plates 24 are in mutual contact, the external force acting on the push rods 30 is removed, the pressure springs 34 recover to deform, the arc slide rods 33 recover to the initial position, the clamping blocks 31 are driven to be clamped into the clamping holes 28, the wires are wrapped and pressed by the long arc plates 25 and the short arc plates 24, the wires are fixedly stored, the wires are attractive in appearance, and the random placement of the wires is avoided;
the side of the electric sunshade curtain 16 is supported and limited by a plurality of magnetic force connecting mechanisms, the magnetic force seat 11 is magnetically adsorbed and connected with the top surface of the test bedplate 2, the position of the magnetic force seat 11 on the test bedplate 2 is adjusted according to the specification of the electric sunshade curtain 16, the electric sunshade curtain 16 can be suitable for fixing and clamping of different types of electric sunshade curtains 16, the electric sunshade curtain is buckled on the spanner and the spanner is buckled on the spanner slot 15, the connecting cylinder 12 is rotated left and right, the connecting cylinder 12 and the magnetic force seat 11 are rotated by internal threads, when the connecting cylinder 12 is shifted forward, the connecting cylinder 12 is lowered, when the connecting cylinder 12 is shifted backward, the connecting cylinder 12 is lifted, the conical pin 13 is spliced with the side surface of the electric sunshade curtain 16, and then the butterfly nut 14 is screwed, so that the connecting cylinder 12 is connected with the magnetic force seat 11 more tightly, the bottom of the connecting cylinder 12 is prevented from shaking, and the stability is higher;
The test bedplate 2 is provided with the flow holes 6 and the hole cavities 5, so that the weight is reduced, the ventilation effect is ensured, and the ventilation performance is good; through the grafting setting of erection column 21 and mounting hole 20, realized the quick fixed of test platen 2, increased test platen 2's stability.
The present invention is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present invention.
Claims (1)
1. Automobile sunshade screen test is with fixed frock, including mobilizable test jig (1), its characterized in that: six groups of sliding mechanisms are arranged in the test frame (1), each six groups of sliding mechanisms comprise sliding rails (22) fixedly connected with the inner wall of the test frame (1), a test bedplate (2) is slidably connected inside each sliding rail (22), and a wire harness storage mechanism is fixedly connected to the surface of the test frame (1); the wire harness storage mechanism comprises a short arc plate (24) fixed with the outer wall of the test frame (1), a plurality of branching holes (29) are formed in the surface of the short arc plate (24), one end of the short arc plate (24) is rotatably connected with a long arc plate (25), a quick fixing mechanism is arranged at the joint of the long arc plate (25) and the short arc plate (24), and a wire inlet groove (27) is formed in the bottom surface of the long arc plate (25);
The middle surface of the test table plate (2) is provided with a hole cavity (5), the surface of the test table plate (2) is provided with a plurality of flow holes (6), the top surface of the test table plate (2) is provided with a plurality of magnetic connecting mechanisms, and an electric sunshade curtain (16) is arranged above the magnetic connecting mechanisms;
The magnetic force connecting mechanism comprises a magnetic force seat (11) which is in adsorption connection with the top surface of the test bedplate (2), a connecting cylinder (12) is connected with the inner thread of the magnetic force seat (11), a conical pin (13) is arranged on the top surface of the connecting cylinder (12), a wrenching buckle groove (15) is formed in the surface of the connecting cylinder (12), the conical pin (13) is connected with the surface of the electric sunshade curtain (16) in an inserting mode, a butterfly nut (14) is abutted to the top surface of the magnetic force seat (11), and the butterfly nut (14) is connected with the outer surface of the bottom of the connecting cylinder (12) in a threaded mode;
The quick fixing mechanism comprises a clamping hole (28) arranged at the end part of a long arc plate (25) and an arc block (26) arranged on one side, adjacent to the end part of the long arc plate (25), of the surface of the short arc plate (24), a cavity (32) is arranged on the surface of the arc block (26), an arc cavity (35) is arranged on the surface of one side, far away from the clamping hole (28), of the cavity (32), an arc slide rod (33) is arranged in the cavity (32), one end of the arc slide rod (33) is provided with a push block, the other end of the arc slide rod (33) is fixedly connected with a mounting block, the surface of the mounting block is fixedly connected with a push rod (30), a clamping block (31) matched with the clamping hole (28) is arranged on the surface of the mounting block opposite to the arc slide rod (33), the push block is in sliding connection with the inner wall of the arc cavity (35), a pressure spring (34) is sleeved on the outer surface of the arc slide rod (33) and is positioned between the push rod (30) and the inner wall of the cavity (32), and the arc slide rod (33) is positioned at the same center as the arc block (26);
The bottom surface of the test frame (1) is provided with a wire guide cylinder (3) which is horizontally collinear with the wire inlet groove (27), the surface of the short arc plate (24) is provided with a T-shaped bracket, and the T-shaped bracket is fixed with the surface of the test frame (1);
A guide seat (23) is arranged on the inner wall of the sliding rail (22), a limit sliding seat (7) is connected to the outer surface of the guide seat (23) in a sliding manner, one end of the limit sliding seat (7) is fixed with the surface of the test bedplate (2) through a screw, and the limit sliding seat (7) is in rolling connection with the sliding rail (22) through a ball;
A blocking seat (19) for limiting the end part of the test table plate (2) is arranged on the inner wall of the test frame (1), a mounting hole (20) is formed in the surface of the blocking seat (19), a mounting column (21) is arranged on the surface of the test table plate (2), and the mounting column (21) is in plug-in connection with the mounting hole (20);
The top surface of the test table plate (2) is provided with clamp seats (10) in a sliding mode on two sides of the cavity (5), an elbow seat (18) is arranged on the surface of each clamp seat (10), and an elbow clamp (17) used for clamping the electric sunshade curtain (16) is arranged on each elbow seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589070.XA CN114905436B (en) | 2022-05-26 | 2022-05-26 | Fixing tool for testing automobile sunshade curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589070.XA CN114905436B (en) | 2022-05-26 | 2022-05-26 | Fixing tool for testing automobile sunshade curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114905436A CN114905436A (en) | 2022-08-16 |
| CN114905436B true CN114905436B (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210589070.XA Active CN114905436B (en) | 2022-05-26 | 2022-05-26 | Fixing tool for testing automobile sunshade curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114905436B (en) |
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| CN214381220U (en) * | 2021-02-10 | 2021-10-08 | 深圳市金星世纪数码有限公司 | Intelligent network set top box with video call function |
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