CN118010270B - Electric motor car lamp airtight test equipment and test method thereof - Google Patents
Electric motor car lamp airtight test equipment and test method thereof Download PDFInfo
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- CN118010270B CN118010270B CN202410411899.XA CN202410411899A CN118010270B CN 118010270 B CN118010270 B CN 118010270B CN 202410411899 A CN202410411899 A CN 202410411899A CN 118010270 B CN118010270 B CN 118010270B
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- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 238000010998 test method Methods 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 241000258971 Brachiopoda Species 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims description 24
- 238000000605 extraction Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000007789 sealing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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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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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to the technical field of car lamp testing equipment, in particular to an electric motor car lamp airtight testing equipment and a testing method thereof; the invention relates to an electric motor car lamp airtight test device, which comprises: a bracket; two mounting rings are fixedly connected to the bracket; test mechanisms are arranged on the two mounting rings; the test mechanism on the former mounting ring carries out airtight test on part of the position of the car lamp, and the test mechanism on the latter mounting ring carries out airtight test on the rest part of the car lamp; according to the invention, the flexible blocks on the two mounting rings are contacted with the connecting parts of the lamp shade and the lamp shell of the car lamp, and are arranged at intervals, when the shape and the specification of the car lamp are different, the electric push rod is pushed to push the car lamp to different lengths, the flexible blocks can be attached to the car lamp, and the parts attached to the car lamp are extruded to different shapes, so that the car lamp with different shapes and specifications can be detected.
Description
Technical Field
The invention relates to the technical field of car lamp testing equipment, in particular to an electric motor car lamp airtight testing equipment and a testing method thereof.
Background
The electric vehicle lamp and the electric motorcycle lamp are all accessories of the electric vehicle, and the electric vehicle lamp provides enough light intensity and range to illuminate a road in front and other obstacles, so that the safety of a driver during night driving is ensured;
The car light is made up of lamp housing and lamp shade, the lamp shade buckles on lamp housing; when the electric bicycle and the electric motorcycle run in rainy weather, if the air tightness of the car lamp is not satisfactory, rainwater can enter the car lamp, and water mist is caused to adhere to the inner surface of a car lamp shade in the car lamp, even the car lamp is damaged, so that the car lamp is required to be subjected to an air tightness test;
When the air tightness test is carried out on the car lamp in the prior art, the air pressure test is usually adopted, the car lamp is covered, the air pressure is applied, whether the air pressure changes or not is checked, and the air tightness between the lamp shell and the lamp shade of the car lamp is judged;
when the air tightness test is carried out on the car lamp, the part, which is combined with the lamp shade and the lamp shell of the car lamp, of the test equipment is required to be attached to the car lamp, and the test equipment is only suitable for car lamps with one shape, but the car lamps in the market are different in shape, and the test equipment can only correspond to the car lamp with one shape, so that the limitation is caused.
Therefore, we propose an electric motorcycle lamp airtight test device and a test method thereof.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the electric motor car lamp airtight test equipment and the test method thereof, overcomes the defects of the prior art and aims at solving the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: an electric motor car lamp airtight test equipment includes:
A bracket; the bracket is fixedly connected with air extraction equipment, and the bracket is fixedly connected with two mounting rings; test mechanisms are arranged on the two mounting rings; the testing mechanism is arranged in the mounting ring in a surrounding mode, the former testing mechanism on the mounting ring performs airtight testing on part of the automobile lamp, and the latter testing mechanism on the mounting ring performs airtight testing on the rest part of the automobile lamp.
Preferably, the testing mechanism comprises a pushing electric push rod, a mounting block and a flexible block; the pushing electric push rod is fixedly connected to the mounting ring; the positions of the pushing electric push rods on the two mounting rings are staggered; the mounting block is provided with a pushing groove; the output end of the pushing electric push rod is connected in the pushing groove in a sliding way, and a pushing spring is fixedly connected between the output end of the pushing electric push rod and the bottom of the pushing groove; the output end of the pushing electric push rod and the pushing groove are fixedly connected with electrode blocks; in the invention, the electrode block is communicated with a controller circuit;
the flexible block is arranged on the mounting block, a detection groove is formed in one side, away from the pushing electric push rod, of the flexible block, and a communicating pipe is fixedly connected to the flexible block; one end of the communicating pipe is communicated with the detection groove, and the other end of the communicating pipe is communicated with the air extraction equipment; and an air pressure sensor is fixedly connected in the detection groove.
Preferably, the bracket is fixedly connected with a sliding block; the two sliding blocks are positioned on two sides of the mounting ring; the sliding block is provided with a sliding groove; the sliding block is connected with a moving block in a sliding way, and a sliding motor is fixedly connected in the sliding groove; the output end of the sliding motor is fixedly connected with a screw rod which is in threaded fit with the moving block; and the moving block is provided with an electric clamp.
The flexible blocks on the two mounting rings are contacted with the connecting parts of the lamp shade and the lamp shell of the car lamp, and the flexible blocks on the two mounting rings are arranged at intervals, when the shape and the specification of the car lamp are different, the electric push rod is pushed to push different lengths, the flexible blocks can be attached to the car lamp, and the parts attached to the car lamp are extruded into different shapes, so that the car lamp with different shapes and specifications can be detected.
Preferably, the four side surfaces of the flexible block are fixedly connected with T-shaped adjusting rods; an adjusting screw is fixedly connected to the T-shaped adjusting rod; the two opposite adjusting screws are provided with threads with opposite rotation directions, and the outer sides of the two opposite adjusting screws are in threaded fit with the same adjusting cylinder.
Preferably, a first through groove and a second through groove are respectively formed in the front mounting ring and the rear mounting ring; the first penetrating groove divides the mounting ring into a large semicircular block and a small semicircular block; the second through groove divides the mounting ring into two semicircular blocks.
Preferably, the moving block is fixedly connected with an arc-shaped block; a rotating block is in sliding fit with the arc-shaped block; a rotating motor is fixedly connected in the rotating block; the output end of the rotating motor is fixedly connected with a roller contacted with the arc-shaped block; the electric clamp is fixedly connected to the rotating block.
Preferably, the electric clamp is fixedly connected with a flexible layer.
Through set up one and run through the groove No. two on two collar, consequently when the movable block is carrying electric jig and car light and moving to the collar in, electric jig rotates different angles back, passes respectively and runs through groove No. one and run through the groove No. two to the collar can not lead to the fact the removal of electric jig and car light, and the electric jig round trip alternate movement of two collar both sides can promote detection efficiency.
The method is suitable for the above-mentioned electric bicycle and electric motorcycle lamp airtight test equipment, and comprises the following steps:
S1, clamping a car lamp by an electric clamp, then moving a rotating block to a position of a first through groove along an arc-shaped block, enabling the moving block to enter a previous mounting ring with the electric clamp and the car lamp, enabling a flexible block in the mounting ring to be attached to a combined part of a lamp shade and a lamp shell of the car lamp, arranging the flexible blocks at intervals, generating negative pressure in a detection groove of the flexible blocks, detecting the negative pressure by an air pressure sensor, and judging the air tightness of a part contacted by the flexible blocks;
S2, the moving block passes through the first mounting ring with the electric clamp and the car lamp, the rotating block rotates to the corresponding position of the second through groove with the electric clamp and the car lamp, the moving block enters the second mounting ring with the electric clamp and the car lamp, and the part, combined with the lamp shade and the lamp shell, of the car lamp is attached to the part, which is not detected, of the flexible block on the previous mounting ring on the car lamp.
The invention has the beneficial effects that:
1. According to the invention, the flexible blocks on the two mounting rings are contacted with the connecting parts of the lamp shade and the lamp shell of the car lamp, and are arranged at intervals, when the shape and the specification of the car lamp are different, the electric push rod is pushed to push the car lamp to different lengths, the flexible blocks can be attached to the car lamp, and the parts attached to the car lamp are extruded to different shapes, so that the car lamp with different shapes and specifications can be detected.
2. According to the invention, the first through groove and the second through groove are formed in the two mounting rings, so that when the moving block moves into the mounting rings with the electric clamp and the car lamp, the electric clamp rotates by different angles and then passes through the first through groove and the second through groove respectively, the mounting rings cannot influence the movement of the electric clamp and the car lamp, and the electric clamps on two sides of the two mounting rings alternately move back and forth, so that the detection efficiency can be improved.
Drawings
FIG. 1 is a schematic diagram of an electric bicycle and electric motorcycle lamp air tightness test device;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is a cross-sectional view of a mounting block and a compliant block of the present invention;
FIG. 6 is a schematic view of the adjusting screw and the adjusting cylinder of the present invention in a sectional view;
fig. 7 is a schematic view of the structure of the turning block and the arc-shaped block in the present invention in a partially cut-away state.
In the figure: 1. a bracket; 11. an air extraction device; 12. a mounting ring; 21. pushing the electric push rod; 22. a mounting block; 23. a flexible block; 24. a pushing groove; 25. a pushing spring; 26. an electrode block; 27. a detection groove; 28. a communicating pipe; 29. an air pressure sensor; 3. a T-shaped adjusting rod; 31. adjusting a screw; 32. an adjustment cylinder; 4. a sliding block; 41. a sliding groove; 42. a moving block; 43. a slide motor; 44. an electric clamp; 5. a first through groove; 51. a second through groove; 6. an arc-shaped block; 61. a rotating block; 62. a rotating motor; 63. a flexible layer.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1 of the specification, an electric bicycle and electric motorcycle lamp airtight test apparatus includes:
A bracket 1; the bracket 1 is fixedly connected with air extraction equipment 11, and the bracket 1 is fixedly connected with two mounting rings 12; test mechanisms are arranged on the two mounting rings 12; the test mechanism is arranged in the mounting ring 12 in a surrounding manner, the test mechanism on the former mounting ring 12 performs an airtight test on part of the position of the car lamp, and the test mechanism on the latter mounting ring 12 performs an airtight test on the rest of the car lamp.
Referring to fig. 2 and 5 of the drawings, in the present invention, the test mechanism includes a push electric push rod 21, a mounting block 22 and a flexible block 23; pushing the electric push rod 21 to be fixedly connected to the mounting ring 12; the positions of the two mounting rings 12 for pushing the electric push rods 21 are staggered; the mounting block 22 is provided with a pushing groove 24; the output end of the pushing electric push rod 21 is slidably connected in the pushing groove 24, and a pushing spring 25 is fixedly connected between the output end of the pushing electric push rod 21 and the bottom of the pushing groove 24; electrode blocks 26 are fixedly connected in the output end of the pushing electric push rod 21 and the pushing groove 24; in the present invention, the electrode block 26 is in electrical communication with the controller;
the flexible block 23 is arranged on the mounting block 22, a detection groove 27 is formed in one side, away from the pushing electric push rod 21, of the flexible block 23, and a communicating pipe 28 is fixedly connected to the flexible block 23; one end of the communicating pipe 28 is communicated with the detection groove 27, and the other end is communicated with the air extraction equipment 11; an air pressure sensor 29 is fixedly connected in the detection groove 27.
Referring to fig. 1 and 4 of the specification, in the present invention, a sliding block 4 is fixedly connected to a bracket 1; two sliding blocks 4 are positioned on two sides of the mounting ring 12; the sliding block 4 is provided with a sliding groove 41; a moving block 42 is connected in a sliding way in the sliding block 4, and a sliding motor 43 is fixedly connected in the sliding groove 41; the output end of the sliding motor 43 is fixedly connected with a screw rod which is in threaded fit with the moving block 42; the moving block 42 is mounted with an electric clamp 44.
In the invention, a worker places a car lamp on an electric clamp 44, the electric clamp 44 clamps a lamp shade and a lamp shell of the car lamp, then a sliding motor 43 rotates, so that a screw rod drives a moving block 42 and the electric clamp 44 to move, the car lamp enters a mounting ring 12, then an electric push rod 21 on the mounting ring 12 pushes a mounting block 22 to enable a flexible block 23 on the mounting block 22 to be in contact with the car lamp, then a pushing spring 25 is extruded, an electrode block 26 on the output end of the electric push rod 21 is pushed to be in contact with an electrode block 26 in a pushing groove 24, so that the electric push rod 21 is pushed to stop pushing, the flexible block 23 is attached to the car lamp under the action of the pushing spring 25, the contact part is the joint part of the lamp shell and the lamp shade of the car lamp, and then an air extracting device 11 extracts air in a detection groove 27 of the flexible block 23 on the previous mounting ring 12 through a communicating pipe 28, so that the air pressure in the detection groove 27 is reduced, and an air pressure sensor 29 in the detection groove 27 detects the air pressure in the detection groove 27 in real time; when the sealing of the part of the lamp contacted with the flexible block 23 is not tight, the air pressure in the corresponding detection groove 27 is lower than the air pressure in other detection grooves 27, so that the sealing of the connecting part of the lamp shade and the lamp shell of the lamp is not tight; the flexible blocks 23 on the mounting rings 12 are arranged at intervals when being contacted with the car lamp, so that after the detection of the sealing block on the previous mounting ring 12 is finished, the moving block 42 moves into the next mounting ring 12 with the car lamp, and then the flexible ring in the next mounting ring 12 detects the part of the car lamp which is not detected by the previous mounting ring 12, so that the flexible blocks 23 on the two mounting rings 12 detect the joint part of the whole lampshade and the lamp shell of the car lamp;
According to the invention, the flexible blocks 23 on the two mounting rings 12 are contacted with the connecting parts of the lamp shade and the lamp shell of the car lamp, and the flexible blocks 23 on the two mounting rings 12 are arranged at intervals, when the shape and the specification of the car lamp are different, the electric push rod 21 is pushed to push different lengths, the flexible blocks 23 can be attached to the car lamp, and the parts attached to the car lamp are extruded into different shapes, so that the car lamp with different shapes and specifications can be detected.
Embodiment two: on the basis of the first embodiment, referring to fig. 2 and 6 of the specification, in the invention, the four sides of the flexible block 23 are fixedly connected with T-shaped adjusting rods 3; the T-shaped adjusting rod 3 is fixedly connected with an adjusting screw 31; the two opposite adjusting screws 31 are provided with threads with opposite rotation directions, and the outer sides of the two opposite adjusting screws 31 are in threaded fit with the same adjusting cylinder 32.
In the invention, a worker can rotate the adjusting cylinder 32 to enable the two corresponding adjusting screws 31 to be close to or far away from each other, so that the two corresponding T-shaped adjusting rods 3 pull the flexible block 23 outwards or press the flexible block 23 inwards, the front end of the flexible block 23 is in a forward convex arc shape or an inward concave arc shape, the flexible block 23 is more attached when being contacted with a car lamp, and the situation that the shape of the part where the lamp shade and the lamp shell of the car lamp are combined is large in protruding or sinking degree and the attachment is incomplete after the flexible block 23 is contacted with the car lamp is reduced.
Referring to fig. 1, 3 and 7 of the specification, in the present invention, a first through groove 5 and a second through groove 51 are respectively formed in the front and rear mounting rings 12; the first through groove 5 divides the mounting ring 12 into a large semicircular block and a small semicircular block; the second through slot 51 separates the mounting ring 12 into two semi-circular blocks.
In the invention, an arc-shaped block 6 is fixedly connected to a moving block 42; the arc-shaped block 6 is in sliding fit with a rotating block 61; a rotating motor 62 is fixedly connected in the rotating block 61; the output end of the rotating motor 62 is fixedly connected with a roller contacted with the arc-shaped block 6; the electric clamp 44 is fixedly connected to the rotating block 61.
In the present invention, the flexible layer 63 is fixedly attached to the electric jig 44.
The first through groove 5 and the second through groove 51 are formed in the two mounting rings 12, so when the moving block 42 moves into the first mounting ring 12 along the arc-shaped block 6, the electric clamp 44 and the car lamp, the rotating motor 62 in the rotating block 61 drives the roller to rotate, so that the rotating block 61 moves along the arc-shaped block 6 until the electric clamp 44 moves to the position of the first through groove 5, then the moving block 42 moves into the first through groove 5 along the electric clamp 44 and the car lamp, so that the car lamp enters the mounting ring 12, after the detection of the first mounting ring 12 is finished, the moving block 42, the electric clamp 44 and the car lamp move between the two mounting rings 12, the rotating block 61 moves along the arc-shaped block 6 again until the electric clamp 44 moves to the position of the second through groove 51, and then the electric clamp 44 moves into the second through groove 51 along the car lamp, and the flexible block 23 on the mounting ring 12 is detected;
The flexible layer 63 is arranged on the electric clamp 44, so that the friction between the lamp and the electric clamp 44 can be increased, and the lamp is prevented from slipping off the electric clamp 44;
According to the invention, the first through groove 5 and the second through groove 51 are formed in the two mounting rings 12, so that when the moving block 42 moves into the mounting rings 12 with the electric clamp 44 and the car lamp, the electric clamp 44 rotates for different angles and then passes through the first through groove 5 and the second through groove 51 respectively, the mounting rings 12 cannot influence the movement of the electric clamp 44 and the car lamp, and the electric clamps 44 on two sides of the two mounting rings 12 alternately move back and forth, so that the detection efficiency can be improved.
Embodiment III: the method is suitable for the above-mentioned electric bicycle and electric motorcycle lamp airtight test equipment, and comprises the following steps:
S1, clamping a car lamp by an electric clamp 44, then moving a rotating block 61 to a position penetrating a groove 5 along an arc-shaped block 6, enabling the moving block 42 to enter a previous mounting ring 12 with the electric clamp 44 and the car lamp, attaching a flexible block 23 in the mounting ring 12 to a part where a lamp shade and a lamp shell of the car lamp are combined, arranging the flexible blocks 23 at intervals, generating negative pressure in a detection groove 27 of the flexible block 23, detecting the negative pressure by an air pressure sensor 29, and judging the air tightness of a part contacted by the flexible block 23;
S2, the moving block 42 passes through the first mounting ring 12 with the electric clamp 44 and the lamp, the rotating block 61 rotates to the corresponding position of the second through groove 51 with the electric clamp 44 and the lamp, the moving block 42 enters the second mounting ring 12 with the electric clamp 44 and the lamp, the part of the flexible block 23 in the mounting ring 12 combined with the lamp shade and the lamp shell of the lamp is attached, and the part of the lamp, which is not detected by the flexible block 23, on the previous mounting ring 12 is detected.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims; the scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electricity is from, airtight test equipment of electricity motorcycle lamp which characterized in that: comprising the following steps:
A bracket (1); the bracket (1) is fixedly connected with air extraction equipment (11), and the bracket (1) is fixedly connected with two mounting rings (12);
Test mechanisms are arranged on the two mounting rings (12); the test mechanism is arranged in the mounting ring (12) in a surrounding manner, the test mechanism on the former mounting ring (12) performs an airtight test on part of the position of the car lamp, and the test mechanism on the latter mounting ring (12) performs an airtight test on the rest part of the car lamp;
The testing mechanism comprises a pushing electric push rod (21), a mounting block (22) and a flexible block (23); the pushing electric push rod (21) is fixedly connected to the mounting ring (12); the positions of the pushing electric push rods (21) on the two mounting rings (12) are staggered; the mounting block (22) is provided with a pushing groove (24); the output end of the pushing electric push rod (21) is slidably connected in the pushing groove (24), and a pushing spring (25) is fixedly connected between the output end of the pushing electric push rod (21) and the bottom of the pushing groove (24); the output end of the pushing electric push rod (21) and the pushing groove (24) are fixedly connected with an electrode block (26); the electrode block (26) is in circuit communication with a controller;
The flexible block (23) is arranged on the mounting block (22), a detection groove (27) is formed in one side, away from the pushing electric push rod (21), of the flexible block (23), and a communicating pipe (28) is fixedly connected to the flexible block (23); one end of the communicating pipe (28) is communicated with the detection groove (27), and the other end of the communicating pipe is communicated with the air extraction equipment (11); an air pressure sensor (29) is fixedly connected in the detection groove (27);
A sliding block (4) is fixedly connected to the bracket (1); the two sliding blocks (4) are positioned on two sides of the mounting ring (12); a sliding groove (41) is formed in the sliding block (4); a moving block (42) is connected in a sliding manner in the sliding block (4), and a sliding motor (43) is fixedly connected in the sliding groove (41); the output end of the sliding motor (43) is fixedly connected with a screw rod which is in threaded fit with the moving block (42); an electric clamp (44) is mounted on the moving block (42).
2. The electric self-powered motorcycle lamp airtight test equipment according to claim 1, wherein: the four side surfaces of the flexible block (23) are fixedly connected with T-shaped adjusting rods (3); an adjusting screw rod (31) is fixedly connected to the T-shaped adjusting rod (3); the two opposite adjusting screws (31) are provided with threads with opposite rotation directions, and the outer sides of the two opposite adjusting screws (31) are in threaded fit with the same adjusting cylinder (32).
3. The electric self-powered motorcycle lamp airtight test equipment according to claim 2, wherein: a first through groove (5) and a second through groove (51) are respectively formed in the front mounting ring (12) and the rear mounting ring (12); the first penetrating groove (5) divides the mounting ring (12) into a large semicircular block and a small semicircular block; the second through groove (51) divides the mounting ring (12) into two semicircular blocks.
4. An electric self-service, electric motorcycle lamp air tightness test device as claimed in claim 3, characterized in that: an arc-shaped block (6) is fixedly connected to the moving block (42); a rotating block (61) is in sliding fit with the arc-shaped block (6); a rotating motor (62) is fixedly connected in the rotating block (61); the output end of the rotating motor (62) is fixedly connected with a roller contacted with the arc-shaped block (6); the electric clamp (44) is fixedly connected to the rotating block (61).
5. The electric bicycle and electric motorcycle lamp airtight test equipment is characterized in that: the electric clamp (44) is fixedly connected with a flexible layer (63).
6. An electric bicycle and electric motorcycle lamp airtight test method, which is suitable for the electric bicycle and electric motorcycle lamp airtight test equipment as claimed in any one of claims 1 to 5, and is characterized in that: the method comprises the following steps:
S1, clamping a car lamp by an electric clamp (44), then moving a rotating block (61) to a position penetrating a groove (5) along an arc-shaped block (6), bringing the electric clamp (44) and the car lamp into a previous mounting ring (12) by a moving block (42), attaching a flexible block (23) in the mounting ring (12) to a part where a lamp shade and a lamp shell of the car lamp are combined, arranging the flexible block (23) at intervals, generating negative pressure in a detection groove (27) of the flexible block (23), detecting the negative pressure by an air pressure sensor (29), and judging the air tightness of the part contacted by the flexible block (23);
S2, the moving block (42) is driven by the electric clamp (44) and the car lamp to pass through the first mounting ring (12), the rotating block (61) is driven by the electric clamp (44) and the car lamp to rotate to the corresponding position of the second through groove (51), the moving block (42) is driven by the electric clamp (44) and the car lamp to enter the second mounting ring (12), the flexible block (23) in the mounting ring (12) is attached to the combined part of the lamp shade and the lamp shell of the car lamp, and the part of the car lamp, which is not detected by the flexible block (23) on the previous mounting ring (12), is detected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410411899.XA CN118010270B (en) | 2024-04-08 | 2024-04-08 | Electric motor car lamp airtight test equipment and test method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410411899.XA CN118010270B (en) | 2024-04-08 | 2024-04-08 | Electric motor car lamp airtight test equipment and test method thereof |
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| CN118010270B true CN118010270B (en) | 2024-06-07 |
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