Deflection testing tool for automobile skylight sun shield

Abstract

The utility model discloses an automobile sunroof visor deflection test tool, which relates to the technical field of automobile sunroof visor deflection test and comprises a base, a test unit, a fixing unit and an adjusting unit. A test unit is mounted on the upper side of the base; the testing unit comprises hydraulic machines, a fixed mounting plate, weight sensors and an arc-shaped plate, the two hydraulic machines are fixedly connected to the front side and the rear side of the upper end of the base, the fixed mounting plate is fixedly connected to the upper ends of the hydraulic machines, and the two weight sensors are fixedly connected to the front side and the rear side of the upper end of the fixed mounting plate; the upper end of the weight sensor is fixedly connected with an arc-shaped plate; the fixing unit is mounted on the base; the adjusting unit is installed on the fixing unit, and the deflection testing tool for the automobile skylight sun shield can quickly fix the device, and can quickly measure the device and record data.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile sunroof visor deflection testing, in particular to an automobile sunroof visor deflection testing tool. Background Art

[0002] At present, mid-range and high-end cars are equipped with sunroof visors. The car sunroof visor is a kind of covering on the car sunroof glass, which can be moved back and forth, and plays a decorative role. It also has important sound insulation and heat insulation properties.

[0003] Among them, the prior art authorization announcement number CN215726663U proposes a vehicle sunroof visor deflection test tool, including: a bracket structure, the bracket structure includes a base, an adjustable U-shaped bracket is installed on the base, an instrument seat is fixedly installed in the middle of the adjustable U-shaped bracket, and a micrometer is fixedly installed on the instrument seat; a telescopic rod, one end of the telescopic rod is fixedly connected to the base; a guide structure fixedly connected to the telescopic rod, the guide structure includes a shell fixedly connected to the telescopic rod, a through groove is opened on one side of the shell, two groups of carriers are slidably connected to the through groove, the carrier is fixedly connected to a rack, the rack is connected to a first motor fixedly connected to the shell through a gear, and the carrier is detachably installed with a guide frame. The utility model allows the sun visor to be placed in the center, avoiding measurement errors caused when the sun visor is offset;

[0004] The prior art is not able to quickly fix the device, measure the device and record data. During the test, the workpiece is tested by different forces so that the device can better record the device during the test. For this reason, we propose a car sunroof visor deflection test tool. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a vehicle sunroof visor deflection test tool, which can quickly fix the device, can quickly measure the device and record data, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle sunroof visor deflection test tool, comprising a base, a test unit, a fixing unit, and an adjustment unit;

[0007] Base: The test unit is installed on the upper side;

[0008] Test unit: hydraulic press, fixed mounting plate, weight sensor and arc plate, two hydraulic presses are fixedly connected to the front and rear sides of the upper end of the base, the upper end of the hydraulic press is fixedly connected to the fixed mounting plate, two weight sensors are fixedly connected to the front and rear sides of the upper end of the fixed mounting plate, and the upper end of the weight sensor is fixedly connected to the arc plate;

[0009] Fixed unit: installed on the base;

[0010] Adjustment unit: Installed on the fixed unit.

[0011] The fixed mounting plate is driven to move by the hydraulic press, and the weight sensor and the arc plate are driven to apply force to the test device by the upward movement of the fixed mounting plate. The force applied by the device is measured and recorded by the sensor of the weight sensor.

[0012] Furthermore, the fixing unit includes a fixing slide, a dovetail slider, a fixing seat and a fixing assembly. The fixing slide is slidably connected between the fixing block and the base. A dovetail slider is provided at the upper end of the fixing slide. Two dovetail sliders are slidably connected to the dovetail slider on the fixing slide. The upper end of each dovetail slider is fixedly connected to the lower end of the fixing seat. A rectangular slider is provided at the upper end of each fixing seat. The fixing unit is used to fix the sample. The adjustment unit is used to adjust the distance between the fixing units for fixing the sample. The two ends of the fixing slide are blocked by fixed blocks to prevent the dovetail slider from sliding out. At the same time, it is fixed to the base through a fixing frame. The sliding of the dovetail slider drives the fixing seat to move, thereby fixing different samples.

[0013] Furthermore, the fixing assembly includes a replaceable T-shaped seat, bolts, T-shaped seat bolts and fixing plates. The rectangular slide groove on each fixing seat is slidably connected to the replaceable T-shaped seat. Each fixing seat is fixedly connected to the replaceable T-shaped seat by bolts. The upper threaded hole of each replaceable T-shaped seat is threadedly connected to the T-shaped seat bolt. Each T-shaped seat bolt is sleeved with a fixing plate. The replaceable T-shaped seat, the T-shaped seat bolt and the sleeved fixing plate can be replaced with different sizes to ensure the fixing of samples of different sizes. The replaceable T-shaped seat and the fixing seat can be fixed by bolts, thereby fixing different samples.

[0014] Furthermore, the adjustment unit comprises a fixed block, a moving block, a screw rod 3, a turntable and a connecting assembly, the middle part of the upper rear end of the fixed slide is fixedly connected to the fixed block, one end of the screw rod 3 is rotatably connected to the fixed block, the other end of the screw rod 3 is fixedly connected to the turntable, and the screw rod 3 is threadedly connected to the screw hole on the moving block. The screw rod 3 is driven to rotate by rotating the turntable, and the moving block moves under the action of the thread. The fixed block is used to fix the position of the screw rod 3, so that the distance between the fixed sample fixing units can be adjusted through the connecting assembly to fix different samples.

[0015] Furthermore, the connection assembly includes a fixed column 1, a fixed column 2, a positioning column and a connecting piece, a fixed column 1 is fixed to the upper right end of the left dovetail slider, a fixed column 2 is fixed to the upper left end of the right dovetail slider, and the upper and lower ends of the moving block are correspondingly fixedly connected with positioning columns, and there are two connecting pieces, one end of the first connecting piece is rotatably connected to the upper end of the fixed column 1, the other end of the first connecting piece is fixedly connected to the lower end of the lower positioning column, one end of the second connecting piece is rotatably connected to the upper end of the fixed column 2, and the other end of the second connecting piece is fixedly connected to the upper end of the upper positioning column. When the moving block moves, the fixed column 1 and the fixed column 2 are driven to approach or move away through the connecting piece, so that the dovetail slider connected to the fixed column 1 and the fixed column 2 moves to fix different samples.

[0016] Furthermore, it also includes a fixing frame, a fixing bolt and a fixing block, wherein the left and right ends of the upper side of the base are fixedly connected to the two fixing frames by fixing bolts, and each fixing block is slidably connected between the fixing frame and the base. The base fixes the two fixing frames by fixing bolts, and the fixing block slides between the fixing frame and the base to ensure that the slider can be prevented from sliding out.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the automobile sunroof visor deflection test tool has the following advantages:

[0018] 1. The automobile sunroof visor deflection test fixture can quickly fix the device, and fix the workpiece measured by the device through the fixing device and the adjustment unit, thereby speeding up the measurement.

[0019] 2. This automobile sunroof visor deflection test fixture can quickly measure the device and record data. Through the force sensor and hydraulic device, the workpiece to be measured can be measured and the data can be recorded to provide more effective experimental data. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 3 It is a schematic diagram of the left side structure of the utility model.

[0023] In the figure: 1 base, 2 fixed frame, 3 test unit, 31 hydraulic press, 32 fixed mounting plate, 33 weight sensor, 34 arc plate, 4 fixed unit, 41 fixed slide, 42 dovetail slide, 43 fixed seat, 44 replaceable T-shaped seat, 45 bolt, 46 T-shaped seat bolt, 5 adjustment unit, 51 fixed column one, 52 fixed column two, 53 fixed block, 54 moving block, 55 screw three, 56 positioning column, 57 connecting piece, 58 turntable, 6 fixing bolts, 7 fixed stopper. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 , This embodiment provides a technical solution for a vehicle sunroof visor deflection test tool: a vehicle sunroof visor deflection test tool, comprising a base 1, a test unit 3, a fixing unit 4, and an adjustment unit 5;

[0026] Base 1: A test unit 3 is installed on the upper side;

[0027] Test unit 3: hydraulic press 31, fixed mounting plate 32, weight sensor 33 and arc plate 34. Two hydraulic presses 31 are fixedly connected to the front and rear sides of the upper end of the base 1. The upper end of the hydraulic press 31 is fixedly connected to the fixed mounting plate 32. Two weight sensors 33 are fixedly connected to the front and rear sides of the upper end of the fixed mounting plate 32. The upper end of the weight sensor 33 is fixedly connected to the arc plate 34. The fixed mounting plate 32 is driven to move by the hydraulic press 31, and the weight sensor 33 and the arc plate 34 are driven to apply force to the test device by the upward movement of the fixed mounting plate 32. The force applied to the device is measured and recorded by the sensor of the weight sensor 33.

[0028] Fixed unit 4: Installed on base 1; fixed unit 4 includes fixed slide 41, dovetail slider 42, fixed seat 43 and fixed assembly, fixed slide 41 is slidably connected between fixed block 7 and base 1, fixed slide 41 has dovetail slide groove on the upper end, two dovetail sliders 42 are slidably connected with the dovetail slide groove on fixed slide 41, the upper end of each dovetail slider 42 is fixedly connected with the lower end of fixed seat 43, and each fixed seat 43 has a rectangular slide groove on the upper end. Fixed unit 4 is used to fix samples, and adjustment unit 5 is used to adjust the distance between fixed sample fixed units 4, both ends of fixed slide 41 are blocked by fixed block 33 to prevent dovetail slider 42 from sliding out, and fixed to base 1 by fixed frame 31 at the same time, dovetail slider 42 slides to drive fixed seat 43 to move, thereby fixing different samples.

[0029] The fixing assembly includes a replaceable T-shaped seat 44, a bolt 45, a T-shaped seat bolt 46 and a fixing plate 47. The rectangular slide groove on each fixing seat 43 is slidably connected to the replaceable T-shaped seat 44. Each fixing seat 43 is fixedly connected to the replaceable T-shaped seat 44 by a bolt 45. The upper threaded hole of each replaceable T-shaped seat 44 is threadedly connected to the T-shaped seat bolt 46. Each T-shaped seat bolt 46 is sleeved with a fixing plate 47. The replaceable T-shaped seat 44, the T-shaped seat bolt 46 and the sleeved fixing plate 47 can be replaced with different sizes to ensure the fixing of samples of different sizes. The replaceable T-shaped seat 44 and the fixing seat 43 can be fixed by the bolt 45, thereby fixing different samples.

[0030] Adjustment unit 5: Installed on the fixed unit 4. The adjustment unit 5 includes a fixed block 53, a moving block 54, a screw rod 3 55, a turntable 58 and a connecting assembly. The middle part of the upper rear end of the fixed slide 41 is fixedly connected to the fixed block 53. One end of the screw rod 3 55 is rotatably connected to the fixed block 53, and the other end of the screw rod 3 55 is fixedly connected to the turntable 58. The screw rod 3 55 is threadedly connected to the screw hole on the moving block 54. The screw rod 3 55 is driven to rotate by rotating the turntable 58, and the moving block 54 moves under the action of the thread. The fixed block 53 is used to fix the position of the screw rod 3 55, so that the distance between the fixed sample fixing units 4 can be adjusted through the connecting assembly to fix different samples.

[0031] The connection assembly includes a fixed column 1 51, a fixed column 2 52, a positioning column 56 and a connecting piece 57. The fixed column 1 51 is fixed to the upper right end of the left dovetail slider 42, and the fixed column 2 52 is fixed to the upper left end of the right dovetail slider 42. The upper and lower ends of the moving block 54 are correspondingly fixedly connected with the positioning column 56. There are two connecting pieces 57, one end of the first connecting piece 57 is rotatably connected to the upper end of the fixed column 1 51, and the other end of the first connecting piece 57 is fixedly connected to the lower end of the lower positioning column 56. One end of the second connecting piece 57 is rotatably connected to the upper end of the fixed column 2 52, and the other end of the second connecting piece 57 is fixedly connected to the upper end of the upper positioning column 56. When the moving block 54 moves, the fixed column 1 51 and the fixed column 2 52 are driven to approach or move away through the connecting piece 57, so that the dovetail slider 42 connected to the fixed column 1 51 and the fixed column 2 52 moves to fix different samples.

[0032] The base 1 further comprises a fixing frame 2, fixing bolts 6 and fixing blocks 7. The two fixing frames 2 are fixedly connected at the left and right ends of the upper side of the base 1 by fixing bolts 6, and each fixing block 7 is slidably connected between the fixing frame 2 and the base 1. The base 1 fixes the two fixing frames 2 by fixing bolts 6, and the fixing blocks 7 slide between the fixing frames 2 and the base 1 to ensure that the slider can be prevented from sliding out.

[0033] The working principle of a vehicle sunroof visor deflection test fixture provided by the utility model is as follows: a fixed mounting plate 32 is driven to move by a hydraulic press 31, and the weight sensor 33 and the arc plate 34 are driven to apply force to the test device by the upward movement of the fixed mounting plate 32, and the force applied by the device is measured and recorded by the sensor of the weight sensor 33, the fixing unit 4 is used to fix the sample, and the adjustment unit 5 is used to adjust the distance between the fixed sample fixing units 4, and the two ends of the fixed slide 41 are blocked by fixed blocks 33 to prevent the dovetail slider 42 from sliding out, and at the same time, it is fixed to the base 1 through the fixed frame 31, and the dovetail slider 42 slides to drive the fixed seat 43 to move, so as to fix different samples, and the replaceable T-shaped seat 44 and the T-shaped seat bolt 46 and the sleeved fixing plate 47 can be replaced with different sizes to ensure In order to fix samples of different sizes, the replaceable T-shaped seat 44 can be fixed to the fixed seat 43 by bolts 45, so as to fix different samples. The screw rod 3 55 is driven to rotate by rotating the turntable 58, and the moving block 54 moves under the action of the thread. The fixed block 53 is used to fix the position of the screw rod 3 55, so that the distance between the fixed sample fixing units 4 can be adjusted through the connecting assembly to fix different samples. When the moving block 54 moves, the fixed column 1 51 and the fixed column 2 52 are driven to move closer or farther away through the connecting piece 57, so that the dovetail slider 42 connected to the fixed column 1 51 and the fixed column 2 52 moves to fix different samples. The base 1 fixes the two fixed frames 2 by fixing bolts 6, and the fixed stopper 7 slides between the fixed frame 2 and the base 1 to ensure that it can prevent the slider from sliding out.

[0034] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A vehicle sunroof visor deflection test tool, characterized in that: It comprises a base (1), a testing unit (3), a fixing unit (4), and an adjusting unit (5); Base (1): a test unit (3) is mounted on the upper side; The test unit (3): a hydraulic press (31), a fixed mounting plate (32), a weight sensor (33) and an arc plate (34), wherein two hydraulic presses (31) are fixedly connected to the front and rear sides of the upper end of the base (1), the upper end of the hydraulic press (31) is fixedly connected to the fixed mounting plate (32), the upper end of the fixed mounting plate (32) is fixedly connected to two weight sensors (33), and the upper end of the weight sensor (33) is fixedly connected to the arc plate (34); Fixed unit (4): mounted on the base (1); Adjustment unit (5): installed on the fixing unit (4).

2. The vehicle sunroof visor deflection test tool according to claim 1, characterized in that: The fixing unit (4) comprises a fixing slide (41), a dovetail slider (42), a fixing seat (43) and a fixing assembly. The fixing slide (41) is slidably connected between the fixing block (7) and the base (1). A dovetail slider is provided at the upper end of the fixing slide (41). Two dovetail sliders (42) are slidably connected to the dovetail slider on the fixing slide (41). The upper end of each dovetail slider (42) is fixedly connected to the lower end of the fixing seat (43). A rectangular slider is provided at the upper end of each fixing seat (43).

3. The vehicle sunroof visor deflection test tool according to claim 2, characterized in that: The fixing assembly comprises a replaceable T-shaped seat (44), a bolt (45), a T-shaped seat bolt (46) and a fixing plate (47); the rectangular slide groove on each fixing seat (43) is slidably connected to the replaceable T-shaped seat (44); each fixing seat (43) is fixedly connected to the replaceable T-shaped seat (44) by a bolt (45); the upper threaded hole of each replaceable T-shaped seat (44) is threadedly connected to the T-shaped seat bolt (46); and each T-shaped seat bolt (46) is sleeved with a fixing plate (47).

4. The vehicle sunroof visor deflection test tool according to claim 2, characterized in that: The adjustment unit (5) comprises a fixed block (53), a movable block (54), a screw rod three (55), a turntable (58) and a connecting assembly, wherein the middle portion of the upper rear end of the fixed slide seat (41) is fixedly connected to the fixed block (53), one end of the screw rod three (55) is rotatably connected to the fixed block (53), the other end of the screw rod three (55) is fixedly connected to the turntable (58), and the screw rod three (55) is threadedly connected to a screw hole on the movable block (54).

5. The vehicle sunroof visor deflection test tool according to claim 4, characterized in that: The connecting assembly comprises a fixed column 1 (51), a fixed column 2 (52), a positioning column (56) and a connecting member (57). The fixed column 1 (51) is fixed to the upper right end of the left dovetail slider (42), and the fixed column 2 (52) is fixed to the upper left end of the right dovetail slider (42). The upper and lower ends of the moving block (54) are correspondingly fixedly connected to the positioning column (56). There are two connecting members (57), one end of the first connecting member (57) is rotatably connected to the upper end of the fixed column 1 (51), and the other end of the first connecting member (57) is fixedly connected to the lower end of the lower positioning column (56). One end of the second connecting member (57) is rotatably connected to the upper end of the fixed column 2 (52), and the other end of the second connecting member (57) is fixedly connected to the upper end of the upper positioning column (56).

6. The vehicle sunroof visor deflection test tool according to claim 1, characterized in that: It also comprises a fixing frame (2), fixing bolts (6) and fixing blocks (7); the left and right ends of the upper side of the base (1) are fixedly connected to the two fixing frames (2) via the fixing bolts (6); and each fixing block (7) is slidably connected between the fixing frame (2) and the base (1).

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