New energy automobile range extender generator complete machine test wire harness

Abstract

The utility model relates to the technical field of test wire harnesses, in particular to a new energy automobile range extender generator complete machine test wire harness, which comprises a main body mechanism, a fixing mechanism and a coating mechanism, the fixing mechanism is fixedly arranged on the main body mechanism, the coating mechanism is fixedly arranged on the main body mechanism, and the coating mechanism is fixedly arranged on the main body mechanism. The main body mechanism comprises a test wire harness body, a first connector, a first indicating lamp, a second connector, a second indicating lamp, a writing panel, a sliding groove, a sliding rod and a cleaning plate, and the first connector is fixedly arranged at one end of the test wire harness body. According to the new energy automobile range extender generator complete machine test wire harness, due to the fact that the number of test wire harnesses is large, the test wire harnesses cannot be separated from different wire harnesses, after the test wire harness body is connected through the first connector and the second connector, marks are written through the writing panel, and when erasing is needed, the sliding rod is pushed to enable the cleaning plate to conduct cleaning, and the test wire harness is convenient to use. Through the above design, the test wire harness can be better identified.

Description

Technical Field

[0001] This utility model relates to the field of test harness technology, specifically a test harness for the generator of a new energy vehicle range extender. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as their power source (or use conventional vehicle fuels but employ new onboard power devices), integrating advanced technologies in vehicle power control and drive, resulting in vehicles with advanced technical principles and new technologies and structures. New energy vehicles include pure electric vehicles, range-extended electric vehicles, hybrid electric vehicles, fuel cell electric vehicles, and hydrogen engine vehicles, among which the range-extended generator test harness plays a crucial role in the overall generator testing.

[0003] Existing test harnesses for new energy vehicle range extender generators are difficult to distinguish due to the large number of harnesses. It would be much easier if a marking device were installed at one end of the harness. Therefore, we propose a test harness for new energy vehicle range extender generators. Utility Model Content

[0004] The purpose of this utility model is to provide a test wiring harness for the generator of a new energy vehicle range extender, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A test wiring harness for a generator in a new energy vehicle range extender includes a main body, a fixing mechanism, and a coating mechanism. The fixing mechanism and the coating mechanism are both fixedly mounted on the main body. The main body includes a test wiring harness body, a first connector, a first indicator light, a second connector, a second indicator light, a writing panel, a slide groove, a slide rod, and a cleaning plate. The first connector is fixedly mounted at one end of the test wiring harness body, the first indicator light is fixedly mounted on the top of the first connector, the second connector is fixedly mounted at one end of the test wiring harness body, and the second indicator light is fixedly mounted on the top of the second connector. The writing panel is located on one side of the first connector, the slide groove is located on one side of the first connector, the slide rod is movably mounted inside the slide groove, and the cleaning plate is fixedly mounted at the bottom of the slide rod.

[0007] Preferably, the fixing mechanism includes an extension plate, a through hole, a fixing bolt, and a fixing screw hole, wherein the extension plate is fixedly disposed at one end of the slide rod.

[0008] The above solution allows through holes to be made on the extension plate by setting an extension plate.

[0009] Preferably, the through hole is formed on the extension plate, and the fixing bolt is movably disposed on the through hole.

[0010] The above solution allows the extension plate to be fixed in place by fixing bolts through fixing screw holes.

[0011] Preferably, the fixing screw hole is formed on one side of the first connector, and the fixing bolt is movably disposed inside the fixing screw hole.

[0012] The above solution allows for the fixing of bolts by setting fixed screw holes.

[0013] Preferably, the coating mechanism includes an adhesive layer, an insulating layer, a thermally conductive layer, and an anti-corrosion layer, wherein the adhesive layer is fixedly disposed on the periphery of the test harness body.

[0014] The above solution allows the insulation layer to adhere better to the periphery of the test harness body by setting an adhesive layer.

[0015] Preferably, the insulating layer is fixedly disposed on top of the bonding layer, and the thermally conductive layer is fixedly disposed on top of the insulating layer.

[0016] The above solution achieves insulation by setting up an insulating layer.

[0017] Preferably, the anti-corrosion layer is fixedly disposed on top of the heat-conducting layer.

[0018] The above solution achieves corrosion protection by setting an anti-corrosion layer.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. A test wiring harness for a new energy vehicle range extender generator is provided. Since there are many test wiring harnesses, it is difficult to distinguish between different wiring harnesses. Therefore, after the test wiring harness body is connected through the first connector and the second connector, a mark is written on it through the writing panel. When it needs to be erased, the sliding rod is pushed to make the cleaning plate clean. The above design allows the test wiring harness to be better identified.

[0021] 2. This new energy vehicle range extender generator whole machine test wiring harness, through the setting of a first indicator light and a second indicator light, enables the first connector and the second connector belonging to the same test wiring harness to be quickly found by the flashing colors of the first indicator light and the second indicator light when there are many test wiring harnesses, which is convenient for disassembly. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2This is a schematic diagram of the test harness body and the first connector of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 This is a schematic diagram of the coating mechanism of this utility model.

[0026] In the diagram: 1. Main body; 101. Test harness body; 102. First connector; 103. First indicator light; 104. Second connector; 105. Second indicator light; 106. Writing panel; 107. Slide groove; 108. Slide rod; 109. Cleaning plate; 2. Fixing mechanism; 201. Extension plate; 202. Through hole; 203. Fixing bolt; 204. Fixing screw hole; 3. Coating mechanism; 301. Adhesive layer; 302. Insulation layer; 303. Thermal conductive layer; 304. Anti-corrosion layer. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1 - Figure 4 As shown, this utility model provides a technical solution:

[0029] A test wiring harness for a generator set of a new energy vehicle range extender includes a main body 1, a fixing mechanism 2, and a coating mechanism 3. The fixing mechanism 2 and the coating mechanism 3 are fixedly mounted on the main body 1. The main body 1 includes a test wiring harness body 101, a first connector 102, a first indicator light 103, a second connector 104, a second indicator light 105, a writing panel 106, a slide groove 107, a slide rod 108, and a cleaning plate 109. The first connector 102 is fixedly mounted at one end of the test wiring harness body 101. The first indicator light 103 is fixedly mounted on the top of the first connector 102. The second connector 104 is fixedly mounted at one end of the test wiring harness body 101. The second indicator light 105 is fixedly mounted on the top of the second connector 104. The writing panel 106 is located on one side of the first connector 102. The slide groove 107 is located on one side of the first connector 102. The slide rod 108 is movably mounted inside the slide groove 107. The cleaning plate 109 is fixedly mounted at the bottom of the slide rod 108.

[0030] In this embodiment, preferably, the fixing mechanism 2 includes an extension plate 201, a through hole 202, a fixing bolt 203 and a fixing screw hole 204, with the extension plate 201 fixedly disposed at one end of the slide rod 108.

[0031] The above solution allows through holes 202 to be formed on the extension plate 201 by setting the extension plate 201.

[0032] In this embodiment, preferably, the through hole 202 is formed on the extension plate 201, and the fixing bolt 203 is movably disposed on the through hole 202.

[0033] With the above solution, by setting the fixing bolt 203, the extension plate 201 can be fixed by the fixing bolt 203 through the fixing screw hole 204.

[0034] In this embodiment, preferably, the fixing screw hole 204 is opened on one side of the first connector 102, and the fixing bolt 203 is movably disposed inside the fixing screw hole 204.

[0035] The above solution allows the fixing bolt 203 to be fixed by setting the fixing screw hole 204.

[0036] In this embodiment, preferably, the coating mechanism 3 includes an adhesive layer 301, an insulating layer 302, a thermally conductive layer 303, and an anti-corrosion layer 304, with the adhesive layer 301 fixedly disposed on the periphery of the test harness body 101.

[0037] Through the above scheme, by setting the bonding layer 301, the insulation layer 302 can be better attached to the periphery of the test harness body 101.

[0038] In this embodiment, preferably, the insulating layer 302 is fixedly disposed on the top of the bonding layer 301, and the thermally conductive layer 303 is fixedly disposed on the top of the insulating layer 302.

[0039] The above solution achieves insulation by setting an insulating layer 302.

[0040] In this embodiment, preferably, the anti-corrosion layer 304 is fixedly disposed on the top of the heat-conducting layer 303.

[0041] The above solution achieves corrosion protection by setting an anti-corrosion layer of 304.

[0042] In this embodiment, when using a test harness for a new energy vehicle range extender generator, it is difficult to distinguish between different test harnesses due to the large number of harnesses. Therefore, after the test harness body 101 is connected through the first connector 102 and the second connector 104, a mark is written on the writing panel 106. When it needs to be erased, pushing the slide bar 108 will allow the cleaning plate 109 to clean. This design allows the test harnesses to be better identified. The first indicator light 103 and the second indicator light 105 enable the first connector 102 and the second connector 104 belonging to the same test harness to be quickly located by the flashing colors of the first indicator light 103 and the second indicator light 105 when there are many test harnesses, making it convenient to remove them.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A test wiring harness for a generator set of a new energy vehicle range extender, comprising a main body (1), a fixing mechanism (2), and a coating mechanism (3), characterized in that: The fixing mechanism (2) is fixedly mounted on the main body (1), and the coating mechanism (3) is fixedly mounted on the main body (1). The main body (1) includes a test harness body (101), a first connector (102), a first indicator light (103), a second connector (104), a second indicator light (105), a writing panel (106), a slide (107), a slide rod (108), and a cleaning plate (109). The first connector (102) is fixedly mounted on one end of the test harness body (101), and the first indicator light (103) is fixedly mounted on the main body (104). 03) The first connector (102) is fixedly installed on the top of the first connector (102), the second connector (104) is fixedly installed at one end of the test harness body (101), the second indicator light (105) is fixedly installed on the top of the second connector (104), the writing panel (106) is opened on one side of the first connector (102), the slide groove (107) is opened on one side of the first connector (102), the slide rod (108) is movably installed inside the slide groove (107), and the cleaning plate (109) is fixedly installed at the bottom of the slide rod (108).

2. The test harness for a new energy vehicle range extender generator as described in claim 1, characterized in that: The fixing mechanism (2) includes an extension plate (201), a through hole (202), a fixing bolt (203) and a fixing screw hole (204), and the extension plate (201) is fixedly installed at one end of the slide rod (108).

3. The test harness for a new energy vehicle range extender generator as described in claim 2, characterized in that: The through hole (202) is formed on the extension plate (201), and the fixing bolt (203) is movably disposed on the through hole (202).

4. The test harness for a new energy vehicle range extender generator as described in claim 2, characterized in that: The fixing screw hole (204) is opened on one side of the first connector (102), and the fixing bolt (203) is movably disposed inside the fixing screw hole (204).

5. The test harness for a new energy vehicle range extender generator as described in claim 1, characterized in that: The coating mechanism (3) includes an adhesive layer (301), an insulating layer (302), a thermally conductive layer (303), and an anti-corrosion layer (304), wherein the adhesive layer (301) is fixedly disposed on the periphery of the test harness body (101).

6. The test harness for a new energy vehicle range extender generator as described in claim 5, characterized in that: The insulating layer (302) is fixedly disposed on the top of the bonding layer (301), and the thermally conductive layer (303) is fixedly disposed on the top of the insulating layer (302).

7. The test harness for a new energy vehicle range extender generator as described in claim 5, characterized in that: The anti-corrosion layer (304) is fixedly disposed on the top of the heat-conducting layer (303).

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