CN220961577U - 7KW alternating-current charging stake detects tool - Google Patents
7KW alternating-current charging stake detects tool Download PDFInfo
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- CN220961577U CN220961577U CN202322287303.3U CN202322287303U CN220961577U CN 220961577 U CN220961577 U CN 220961577U CN 202322287303 U CN202322287303 U CN 202322287303U CN 220961577 U CN220961577 U CN 220961577U
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- current charging
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- 238000012360 testing method Methods 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of production of charging piles, in particular to a 7kW alternating current charging pile detection jig which comprises a substrate, wherein the top of the substrate is fixedly connected with a test terminal, one side of the test terminal is provided with a slot, the upper end and the lower end of the interior of the slot are provided with rotating shaft grooves, the interior of the rotating shaft grooves is movably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a fixing member, the outer surface of the rotating shaft is wound with a torsion spring, the interior of the slot is fixedly connected with a guide shaft, the surface of the guide shaft is movably connected with a moving block, the outer surface of the guide shaft is wound with a spring, and the moving block extends to the outer end of the moving groove to be fixedly connected with an extrusion piece.
Description
Technical Field
The utility model relates to the technical field of production of charging piles, in particular to a 7kW alternating-current charging pile detection jig.
Background
The electric automobile alternating-current charging pile (charging pile for short) is a special power supply device for providing alternating-current power for an electric automobile with a vehicle-mounted charger in a conduction mode; the charging pile is one of charging facilities of the electric automobile, the maximum rated power of the single-phase charging pile is 7kw, and the charging pile is mainly suitable for charging small-sized passenger vehicles (pure electric vehicles or pluggable hybrid electric vehicles); in the existing production of the charging pile, the electric performance of the charging gun is generally required to be detected.
The prior art has the following problems:
The existing charging pile detection jig is connected with a charging gun through a test connector to detect a charging pile, the detected site is disordered, workers walk back and forth on the detection site, and in the detection process, because a cable connected with the charging gun of the charging pile is longer, the workers easily touch the cable outside the test terminal, the cable drives the charging gun to shake, and the charging gun shake easily causes the test connector to be damaged.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the 7kW alternating-current charging pile detection jig, which solves the problems that the existing charging pile detection jig detects a charging pile through connection of a test connector and a charging gun, the detection site is disordered, a worker walks around the detection site, and in the detection process, the worker easily touches a cable at the outer side of a test terminal, so that the cable drives the charging gun to shake, and the charging gun shake easily causes the test connector to be damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a 7kW alternating-current charging stake detects tool, includes the base plate, base plate top fixedly connected with test terminal, the slot has been seted up to test terminal one side, the pivot groove has been seted up at both ends about the inside of slot, swing joint has the rotation axis in the pivot groove, rotation axis one end fixedly connected with fixed member, the rotation axis surface winding has the torsional spring, both ends fixedly connected with extrusion subassembly about the inside pivot groove one side that is close to of slot, inside one side fixedly connected with test connector of slot, the inside swing joint of slot has the cable, cable one end fixedly connected with rifle that charges.
As a preferable technical scheme of the utility model, the extrusion assembly comprises a moving groove, a guide shaft, a moving block, a spring and an extrusion piece, wherein the moving groove is formed in the upper end and the lower end of one side, close to the rotating shaft groove, of the inside of the slot, the guide shaft is fixedly connected in the moving groove, the moving block is movably connected to the surface of the guide shaft, the spring is wound on the outer surface of the guide shaft, and the extrusion piece is fixedly connected to the outer end of the moving block extending to the moving groove.
As a preferable technical scheme of the utility model, the front side and the rear side of the bottom end of the substrate are fixedly connected with first friction strips, and the left side and the right side of the bottom end of the substrate are fixedly connected with second friction strips.
As a preferable technical scheme of the utility model, two rotating shaft grooves are formed in the slot, the two rotating shaft grooves are vertically symmetrical, two rotating shafts are formed, two fixing members are arranged, one end of each fixing member, close to a cable, is obliquely arranged downwards, and the fixing members are movably connected with the surface of the cable.
As a preferable technical scheme of the utility model, two torsion springs are arranged, one end of each torsion spring is fixedly connected with the rotating shaft groove, and the other end of each torsion spring is fixedly connected with the rotating shaft.
As a preferable technical scheme of the utility model, two extrusion assemblies are arranged, and the two extrusion assemblies are vertically symmetrical.
As a preferable technical scheme of the utility model, two first friction strips are arranged, the first friction strips extend along the length direction of the substrate, two second friction strips are arranged, and the second friction strips extend along the width direction of the substrate.
Compared with the prior art, the utility model provides the 7kW alternating-current charging pile detection jig, which has the following beneficial effects:
this 7kW alternating-current charging stake detects tool, through inserting rifle and cable inside the slot that charges, make rifle and the test joint of charging be connected, the cable can promote fixed component backward, make the cable can block into inside the slot smoothly, the torsional spring can drive fixed component to the surface rotation that resets of cable simultaneously, make fixed component's bottom hug closely on the surface of cable, make the cable fixedly peg graft inside the slot, thereby can avoid touching the outside cable of test terminal and drive rifle and rock, improve the stability that rifle and the test joint of charging are connected.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present utility model;
FIG. 2 is a schematic diagram of a test terminal structure according to the present utility model;
FIG. 3 is a schematic view of a rotating shaft structure according to the present utility model;
FIG. 4 is a schematic diagram of the structure of FIG. 2A according to the present utility model;
fig. 5 is a schematic view showing a bottom view structure of a substrate according to the present utility model.
In the figure: 1. a substrate; 2. a test terminal; 3. a slot; 4. a rotating shaft groove; 5. a rotation shaft; 6. a fixing member; 7. a torsion spring; 8. an extrusion assembly; 801. a moving groove; 802. a guide shaft; 803. a moving block; 804. a spring; 805. an extrusion; 9. testing the joint; 10. a cable; 11. a charging gun; 12. a first friction bar; 13. and a second friction bar.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the present embodiment: the utility model provides a 7kW alternating-current charging stake detects tool, including base plate 1, base plate 1 top fixedly connected with test terminal 2, slot 3 has been seted up to test terminal 2 one side, pivot groove 4 has been seted up at the inside upper and lower both ends of slot 3, swing joint has rotation axis 5 in the pivot groove 4, 5 one end fixedly connected with fixed member 6 of rotation axis, make fixed member 6 rotate, the winding of rotation axis 5 surface has torsional spring 7, both ends fixedly connected with extrusion subassembly 8 about the inside side that is close to pivot groove 4 of slot 3, the inside one side fixedly connected with test connection 9 of slot 3, the inside swing joint of slot 3 has cable 10, cable 10 one end fixedly connected with rifle 11 charges, make the bottom of fixed member 6 hug closely on cable 10's surface.
In this embodiment, the extrusion assembly 8 includes a moving groove 801, a guiding shaft 802, a moving block 803, a spring 804 and an extrusion member 805, wherein the moving groove 801 is formed in the inner part of the slot 3 at the upper end and the lower end of the side close to the rotating shaft groove 4, the guiding shaft 802 is fixedly connected in the moving groove 801, the moving block 803 is movably connected to the surface of the guiding shaft 802, so that the extrusion member 805 can move, the spring 804 is wound on the outer surface of the guiding shaft 802, the extrusion member 805 is driven to move away from the fixed member 6 under the action of the elastic force of the spring 804, the extrusion member 805 is fixedly connected to the outer end of the moving groove 803, and the fixed member 6 is pushed to rotate towards the inner side of the slot 3; the front side and the rear side of the bottom end of the base plate 1 are fixedly connected with first friction strips 12, and the left side and the right side of the bottom end of the base plate 1 are fixedly connected with second friction strips 13, so that the jig can adapt to a conveying belt with the same conveying direction as the length and the width direction of the base plate 1; the inside of the slot 3 is provided with two rotating shaft grooves 4, the two rotating shaft grooves 4 are vertically symmetrical, the rotating shaft 5 is provided with two, the fixed members 6 are provided with two, one end of each fixed member 6 close to the cable 10 is obliquely downwards arranged, the fixed members 6 are movably connected with the surface of the cable 10, and the cable 10 is clamped and fixed in the slot 3 through the two fixed members 6; the two torsion springs 7 are arranged, one end of each torsion spring 7 is fixedly connected with the corresponding rotating shaft groove 4, the other end of each torsion spring 7 is fixedly connected with the corresponding rotating shaft 5, and the fixed member 6 is driven to rotate towards the surface of the cable 10 under the action of elasticity of the torsion springs 7; the two extrusion assemblies 8 are arranged, the two extrusion assemblies 8 are vertically symmetrical, and the fixing member 6 is pushed to rotate towards the inner side of the slot 3, so that the fixing member 6 is separated from the surface of the cable 10; the first friction strips 12 are arranged in two, the first friction strips 12 extend along the length direction of the base plate 1, the second friction strips 13 are arranged in two, and the second friction strips 13 extend along the width direction of the base plate 1, so that the jig can adapt to a conveying belt with the same conveying direction as the length and the width direction of the base plate 1.
The working principle and the using flow of the utility model are as follows: the operator is through inserting rifle 11 and the cable 10 that charges to slot 3 inside, make rifle 11 that charges be connected with test joint 9, cable 10 can promote fixed component 6 backward, make cable 10 can block into slot 3 inside smoothly, torsion spring 7 can drive fixed component 6 to the surface reset rotation of cable 10 simultaneously, make the bottom of fixed component 6 hug closely on cable 10's surface, make cable 10 fixed grafting in slot 3 inside, thereby can avoid touching the outside cable 10 of test terminal 2 and drive rifle 11 and rock, improve the stability that rifle 11 that charges is connected with test joint 9, after the electric property of charging pile detects, press extrusion 805, extrusion 805 drives fixed component 6 and rotates to keeping away from cable 10 direction, make fixed component 6 break away from on the cable 10 surface, pull out cable 10 and rifle 11 from slot 3 inside again.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. 7KW alternating-current charging stake detects tool, including base plate (1), base plate (1) top fixedly connected with test terminal (2), its characterized in that: the utility model discloses a test terminal, including test terminal (2), slot (3), pivot groove (4) have been seted up at both ends about slot (3) inside, swing joint has rotation axis (5) in pivot groove (4), rotation axis (5) one end fixedly connected with fixed component (6), rotation axis (5) surface winding has torsional spring (7), both ends fixedly connected with extrusion subassembly (8) about slot (3) are inside to be close to pivot groove (4) one side, inside one side fixedly connected with test joint (9) of slot (3), inside swing joint of slot (3) has cable (10), cable (10) one end fixedly connected with rifle (11) that charges.
2. The 7kW alternating-current charging pile detection jig of claim 1, wherein: the extrusion assembly (8) comprises a moving groove (801), a guide shaft (802), a moving block (803), a spring (804) and an extrusion piece (805), wherein the moving groove (801) is formed in the slot (3) at the upper end and the lower end of one side, which is close to the rotating shaft groove (4), of the slot, the guide shaft (802) is fixedly connected with the guide shaft (802) in an inner portion, the moving block (803) is movably connected with the surface of the guide shaft (802), the spring (804) is wound on the outer surface of the guide shaft (802), and the moving block (803) extends to the extrusion piece (805) fixedly connected with the outer end of the moving groove (801).
3. The 7kW alternating-current charging pile detection jig of claim 1, wherein: the friction plate is characterized in that first friction strips (12) are fixedly connected to the front side and the rear side of the bottom end of the base plate (1), and second friction strips (13) are fixedly connected to the left side and the right side of the bottom end of the base plate (1).
4. The 7kW alternating-current charging pile detection jig of claim 1, wherein: the novel cable connector is characterized in that two rotating shaft grooves (4) are formed in the slot (3), the two rotating shaft grooves (4) are vertically symmetrical, two rotating shafts (5) are arranged, two fixing members (6) are arranged, one ends, close to the cable (10), of the fixing members (6) are obliquely downwards arranged, and the fixing members (6) are movably connected with the surface of the cable (10).
5. The 7kW alternating-current charging pile detection jig of claim 1, wherein: the two torsion springs (7) are arranged, one end of each torsion spring (7) is fixedly connected with the corresponding rotating shaft groove (4), and the other end of each torsion spring (7) is fixedly connected with the corresponding rotating shaft (5).
6. The 7kW alternating-current charging pile detection jig of claim 2, wherein: the two extrusion assemblies (8) are arranged, and the two extrusion assemblies (8) are vertically symmetrical.
7. A 7kW alternating current charging stake detection jig according to claim 3, characterized in that: the first friction strips (12) are arranged in two, the first friction strips (12) extend along the length direction of the substrate (1), the second friction strips (13) are arranged in two, and the second friction strips (13) extend along the width direction of the substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287303.3U CN220961577U (en) | 2023-08-24 | 2023-08-24 | 7KW alternating-current charging stake detects tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287303.3U CN220961577U (en) | 2023-08-24 | 2023-08-24 | 7KW alternating-current charging stake detects tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961577U true CN220961577U (en) | 2024-05-14 |
Family
ID=91006990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322287303.3U Active CN220961577U (en) | 2023-08-24 | 2023-08-24 | 7KW alternating-current charging stake detects tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961577U (en) |
-
2023
- 2023-08-24 CN CN202322287303.3U patent/CN220961577U/en active Active
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