CN216870779U - Car fuse return circuit electrical performance testing arrangement - Google Patents
Car fuse return circuit electrical performance testing arrangement Download PDFInfo
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- CN216870779U CN216870779U CN202122126056.XU CN202122126056U CN216870779U CN 216870779 U CN216870779 U CN 216870779U CN 202122126056 U CN202122126056 U CN 202122126056U CN 216870779 U CN216870779 U CN 216870779U
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- fixedly connected
- testing device
- lifting rod
- electrical performance
- fuse
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Abstract
The utility model relates to the technical field of electrical testing, in particular to an electrical performance testing device for an automobile fuse loop, which comprises a testing device, wherein one side of the testing device is fixedly connected with a supporting frame, the inside of the supporting frame is fixedly connected with a guide rod, the outer surface of the guide rod is connected with a sliding block in a sliding manner, the outer surface of the guide rod is sleeved with a spring, and one side of the sliding block is fixedly connected with a moving plate. The utility model has the advantages that: through the support frame, the guide bar, the slider, a spring, the movable plate, first lifting rod, the second lifting rod, cooperation setting between locking frame and the elastic webbing, insert the test jack with the fuse, the first lifting rod of pulling drives the movable plate rebound, promote the second lifting rod and drive the top that the locking frame removed the fuse, loosen first lifting rod, the slider is withstood to the spring, the locking frame drives two elastic webbing bolt fuses, can fix the fuse, it is not hard up to avoid the fuse when the test.
Description
Technical Field
The utility model relates to the technical field of electrical testing, in particular to an electrical performance testing device for an automobile fuse circuit.
Background
Many electrical devices in the automotive circuit are connected by wires of different colors, the least of which is to be ignored as a fuse. Fuses are custom called, and are called fuses in national standards. The fuse is used for protecting a circuit (line) and electric equipment. The fuse is required to be inserted into the testing device during the electrical performance test of the fuse loop, and the existing testing device is lack of a fixing mechanism after the fuse is inserted, so that the fuse is easy to loosen, and the testing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a device for testing the electrical performance of an automobile fuse loop, and effectively overcomes the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an automobile fuse return circuit electrical property testing arrangement, includes testing arrangement, one side fixedly connected with support frame of testing arrangement, the shape of support frame is the U-shaped, the inside fixedly connected with guide bar of support frame, the surface sliding connection of guide bar has the slider, the guide bar runs through the slider, the spring has been cup jointed to the surface of guide bar, one side fixedly connected with movable plate of slider, the first lifting rod of one side fixedly connected with of movable plate, the inside sliding connection of movable plate has the second lifting rod, the second lifting rod runs through the movable plate, the one end fixedly connected with locking frame of second lifting rod, the shape of locking frame is the U-shaped, the inside fixedly connected with elastic webbing of locking frame.
Optionally, a testing jack is arranged on one side, close to the supporting frame, of the testing device, and one corner, far away from the testing jack, of the testing device is fixedly connected with the base.
Optionally, the guide rods are fixedly connected with the testing device, the guide rods are cylindrical, the number of the guide rods is two, and the springs are located between the support frame and the sliding block.
Optionally, the sliding blocks are located inside the supporting frame and are connected with the supporting frame in a sliding mode, and the number of the sliding blocks is two.
Optionally, the first lifting rod is connected with the support frame in a sliding manner, and the first lifting rod penetrates through the support frame.
Optionally, the number of the elastic belts is two, the elastic belts are cylindrical, the two elastic belts are fixedly connected inside the locking frame, and the locking frame is U-shaped.
Optionally, the number of the test jacks is two, and the two test jacks are arranged on one side of the test device.
Optionally, the number of the bases is four, the bases are fixedly connected to four corners below the testing device, the bases are circular, and the bases are made of rubber.
The utility model has the following advantages:
the device for testing the electrical performance of the automobile fuse loop is characterized in that a guide rod is fixedly connected inside a support frame, and a sliding block, a spring, a movable plate, a first lifting rod, a second lifting rod, a locking frame and an elastic band are arranged in a matching manner, when a user uses the device, a fuse is inserted into a testing jack, the first lifting rod is pulled to slide inside the support frame, the first lifting rod drives the movable plate to move upwards, the movable plate drives the sliding block to slide on the outer surface of the guide rod, the sliding block compresses the spring, the movable plate drives the second lifting rod to be improved, the second lifting rod drives the locking frame to be lifted, the second lifting rod drives the locking frame to move to the upper side of the fuse, the first lifting rod is loosened, the spring supports the sliding block, the sliding block drives the movable plate to move downwards, the movable plate drives the second lifting rod to move downwards, the second lifting rod drives the locking frame to move downwards, the locking frame drives two elastic belts to bolt the fuses, the fuses inserted into the test jacks can be fixed, the fuses are prevented from loosening during testing, and the testing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a first perspective of the present invention;
FIG. 2 is a schematic diagram of a second perspective of the present invention;
fig. 3 is an enlarged view of the structure at a in fig. 1 according to the present invention.
In the figure: the method comprises the following steps of 1-testing device, 2-supporting frame, 3-guide rod, 4-sliding block, 5-spring, 6-moving plate, 7-first lifting rod, 8-second lifting rod, 9-locking frame, 10-elastic band, 11-testing jack and 12-base.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 3, an electrical performance testing device for an automobile fuse loop comprises a testing device 1, a supporting frame 2 is fixedly connected to one side of the testing device 1, a guide rod 3 is fixedly connected to the inside of the supporting frame 2, a slider 4 is slidably connected to the outer surface of the guide rod 3, a spring 5 is sleeved on the outer surface of the guide rod 3, a moving plate 6 is fixedly connected to one side of the slider 4, a first lifting rod 7 is fixedly connected to one side of the moving plate 6, a second lifting rod 8 is slidably connected to the inside of the moving plate 6, a locking frame 9 is fixedly connected to one end of the second lifting rod 8, an elastic band 10 is fixedly connected to the inside of the locking frame 9, when a user uses the testing device, a fuse is inserted into a testing jack 11, the first lifting rod 7 is pulled, the moving plate 7 slides inside the supporting frame 2, the first lifting rod 7 drives the moving plate 6 to move upwards, the moving plate 6 drives the slider 4 to slide on the outer surface of the guide rod 3, 4 compression spring 5 of slider, the movable plate 6 drives the second and carries pull rod 8 to improve, the second is carried pull rod 8 and is driven locking frame 9 and risees, promote the second and carry pull rod 8, the second is carried pull rod 8 and is driven locking frame 9 and remove the top of fuse, loosen first pull rod 7, spring 5 withstands slider 4, slider 4 drives movable plate 6 and moves down, movable plate 6 drives second and carries pull rod 8 and move down, second is carried pull rod 8 and is driven locking frame 9 and move down, locking frame 9 drives two elastic webbing 10 and ties the fuse, can fix the fuse that inserts test jack 11, it is not hard up when the test to avoid the fuse, increase test efficiency.
As an optional technical scheme of the utility model: one side of the testing device 1 close to the supporting frame 2 is provided with a testing jack 11, and one corner of the testing device 1 far away from the testing jack 11 is fixedly connected with a base 12.
As an optional technical scheme of the utility model: the guide rod 3 is fixedly connected with the testing device 1, the spring 5 is located between the support frame 2 and the sliding block 4, and the spring 5 abuts against the sliding block 4, so that the sliding block 4 drives the moving plate 6 to move downwards.
As an optional technical scheme of the utility model: slider 4 is located the inside of support frame 2, slider 4 and support frame 2 sliding connection, and slider 4 slides in the inside of support frame 2, has played the effect of direction.
As an optional technical scheme of the utility model: the first lifting rod 7 is connected with the support frame 2 in a sliding mode, the first lifting rod 7 is pulled, the first lifting rod 7 slides in the support frame 2, and the first lifting rod 7 drives the moving plate 6 to move upwards.
As an optional technical scheme of the utility model: the quantity of elastic webbing 10 is two, and two elastic webbing 10 fixed connection are in the inside of locking frame 9, and locking frame 9 drives two elastic webbing 10 and ties the fuse, can fix the fuse that inserts test jack 11.
As an optional technical scheme of the utility model: the number of the test jacks 11 is two, and the two test jacks 11 are arranged on one side of the test device 1 and can be inserted with fuses for testing.
As an optional technical scheme of the utility model: the number of the bases 12 is four, and the four bases 12 are fixedly connected to four corners below the testing device 1 to support the testing device 1.
The working process of the utility model is as follows:
1. when the user uses the fuse, the fuse is inserted into the test jack 11;
2. the first lifting rod 7 is pulled, the first lifting rod 7 slides in the support frame 2, the first lifting rod 7 drives the moving plate 6 to move upwards, the moving plate 6 drives the sliding block 4 to slide on the outer surface of the guide rod 3, and the sliding block 4 compresses the spring 5;
3. the moving plate 6 drives the second lifting rod 8 to be lifted, and the second lifting rod 8 drives the locking frame 9 to be lifted;
4. pushing the second lifting rod 8, and driving the locking frame 9 to move above the fuse by the second lifting rod 8;
5. the first lifting rod 7 is loosened, the spring 5 props against the sliding block 4, and the sliding block 4 drives the moving plate 6 to move downwards;
6. the moving plate 6 drives the second lifting rod 8 to move downwards, the second lifting rod 8 drives the locking frame 9 to move downwards, and the locking frame 9 drives the two elastic belts 10 to fasten the fuse.
In summary, the following steps: the automobile fuse loop electrical performance testing device is characterized in that a guide rod 3, a sliding block 4, a spring 5, a moving plate 6, a first lifting rod 7, a second lifting rod 8, a locking frame 9 and an elastic band 10 are fixedly connected inside a support frame 2, when a user uses the automobile fuse loop electrical performance testing device, the fuse is inserted into a testing jack 11, the first lifting rod 7 is pulled, the first lifting rod 7 slides inside the support frame 2, the moving plate 6 is driven by the first lifting rod 7 to move upwards, the sliding block 4 is driven by the moving plate 6 to slide on the outer surface of the guide rod 3, the sliding block 4 compresses the spring 5, the moving plate 6 drives the second lifting rod 8 to be lifted, the second lifting rod 8 drives the locking frame 9 to be lifted, the second lifting rod 8 is pushed, the locking frame 9 is driven by the second lifting rod 8 to move to the upper side of the fuse, the first lifting rod 7 is loosened, the sliding block 4 is pressed by the spring 5, and the moving plate 6 is driven by the sliding block 4 to move downwards, the movable plate 6 drives the second lifting rod 8 to move downwards, the second lifting rod 8 drives the locking frame 9 to move downwards, the locking frame 9 drives the two elastic belts 10 to bolt fuses, the fuses inserted into the testing insertion holes 11 can be fixed, the fuses are prevented from loosening during testing, and the testing efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automobile fuse return circuit electrical performance testing arrangement which characterized in that: including testing arrangement (1), one side fixedly connected with support frame (2) of testing arrangement (1), inside fixedly connected with guide bar (3) of support frame (2), the surface sliding connection of guide bar (3) has slider (4), spring (5) have been cup jointed to the surface of guide bar (3), one side fixedly connected with movable plate (6) of slider (4), the first pull rod (7) of one side fixedly connected with of movable plate (6), the inside sliding connection of movable plate (6) has the second to carry pull rod (8), the one end fixedly connected with locking frame (9) of second pull rod (8), the inside fixedly connected with elastic webbing (10) of locking frame (9).
2. The automotive fuse loop electrical performance testing device of claim 1, characterized in that: one side of the testing device (1) close to the supporting frame (2) is provided with a testing jack (11), and one corner of the testing device (1) far away from the testing jack (11) is fixedly connected with a base (12).
3. The automotive fuse loop electrical performance testing device of claim 1, characterized in that: the guide rod (3) is fixedly connected with the testing device (1), and the spring (5) is located between the support frame (2) and the sliding block (4).
4. The automotive fuse loop electrical performance testing device of claim 1, characterized in that: the sliding block (4) is located inside the supporting frame (2), and the sliding block (4) is connected with the supporting frame (2) in a sliding mode.
5. The automotive fuse loop electrical performance testing device of claim 1, characterized in that: the first lifting rod (7) is connected with the support frame (2) in a sliding mode.
6. The automotive fuse loop electrical performance testing device of claim 1, characterized in that: the number of the elastic belts (10) is two, and the two elastic belts (10) are fixedly connected inside the locking frame (9).
7. The automotive fuse loop electrical performance testing device of claim 2, characterized in that: the number of the test jacks (11) is two, and the two test jacks (11) are arranged on one side of the test device (1).
8. The automotive fuse loop electrical performance testing device of claim 2, characterized in that: the number of the bases (12) is four, and the four bases (12) are fixedly connected to four corners below the testing device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122126056.XU CN216870779U (en) | 2021-09-05 | 2021-09-05 | Car fuse return circuit electrical performance testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122126056.XU CN216870779U (en) | 2021-09-05 | 2021-09-05 | Car fuse return circuit electrical performance testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216870779U true CN216870779U (en) | 2022-07-01 |
Family
ID=82120559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122126056.XU Active CN216870779U (en) | 2021-09-05 | 2021-09-05 | Car fuse return circuit electrical performance testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216870779U (en) |
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2021
- 2021-09-05 CN CN202122126056.XU patent/CN216870779U/en active Active
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