CN203759082U - Detecting device for new energy vehicle - Google Patents

Abstract

The utility model discloses a detecting device for a new energy vehicle. The detecting device for the new energy vehicle is characterized in that: the device includes a shell, and at least one socket group which is arranged on the shell and is used connect a corresponding port of a digital multimeter; each socket group has a plurality of sockets which are connected in parallel and are of different sizes; the shell is provided with an installation slot and / or fixing piece of the digital multimeter; and the socket of the socket group is internally provided with a fixing device and a probe.

Description

The automobile-used pick-up unit of new forms of energy car

Technical field

The utility model relates to the automobile-used pick-up unit of a kind of new forms of energy car.

Background technology

Along with the shortage of the energy, new-energy automobile is subject to people and more and more pays close attention to.New forms of energy car electrokinetic cell voltage used is up to several hectovolts, and when detecting high-tension circuit for car load, it is extremely important that high-voltage safety just seems.Common detection mode is exactly to use common multimeter at present, and the hand-held high-voltage connector of testing staff detects with the probe of multimeter.This method because testing staff one hand-held multimeter hold on the other hand high-voltage connector, be both inconvenient to detect, very dangerous again.

Utility model content

The purpose of this utility model is to provide a kind of automobile-used pick-up unit of new forms of energy car that security can be provided.

To achieve these goals, the utility model provides a kind of new forms of energy car automobile-used pick-up unit, this device comprises shell, be positioned at least one the socket group for being connected with the corresponding ports of digital multimeter on described shell, each socket group has a plurality of and connects and the socket of different size, on described shell, be provided with mounting groove and/or the fixture of described digital multimeter, and be provided with stationary installation and probe in the socket in described socket group.

By technique scheme, by the socket of plurality of specifications size is provided, can adapt to various connectors required when detecting new forms of energy car circuit, avoided the hand-held connector of testing staff to detect, guaranteed testing staff's safety.

Other feature and advantage of the present utility model partly in detail are described the embodiment subsequently.

Accompanying drawing explanation

Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for instructions, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:

Fig. 1 is the automobile-used pick-up unit circuit diagram of new forms of energy car providing according to embodiment of the present utility model;

Fig. 2 is the front view of the shell of the automobile-used pick-up unit of new forms of energy car that provides according to embodiment of the present utility model;

Fig. 3 is the right view of the shell of the automobile-used pick-up unit of new forms of energy car that provides according to embodiment of the present utility model;

Fig. 4 is the left view of the shell of the automobile-used pick-up unit of new forms of energy car that provides according to embodiment of the present utility model;

Fig. 5 is the rear view of the shell of the automobile-used pick-up unit of new forms of energy car that provides according to embodiment of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.Should be understood that, embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.

Fig. 1 is the automobile-used pick-up unit circuit diagram of new forms of energy car providing according to embodiment of the present utility model.As shown in Figure 1, and referring to figs. 2 to Fig. 5, according to an embodiment of the present utility model, provide a kind of new forms of energy car automobile-used pick-up unit, this device can comprise shell 60, be positioned at least one socket group (10,20,30,40) that the corresponding ports for digital multimeter 50 on described shell 60 is connected, each socket group (10,20,30,40) has the socket of a plurality of parallel connections and different size.

The quantity of socket group (10,20,30,40) can match with the port number of digital multimeter 50.For example, conventional digital multimeter 50 comprises following port: V/-||-/Ω port; A port; MA port; COM port.Therefore, the quantity of socket group (10,20,30,40) can be 4 accordingly.Each socket group (10,20,30,40) can comprise a plurality of sockets with different size specification, to adapt to different plug connectors, wherein can there is a socket (12,22,32,42) to there is the stock size specification consistent with the port of digital multimeter 50.

As shown in Figure 2, can be provided with mounting groove and/or the fixture of described digital multimeter 50 on shell 60, conventional digital multimeter 50 can install and/or be fixed on shell 60 thus.Mounting groove can be the display aperture of mating with digital multimeter 50 and the gear knob opening setting in advance on a surface of shell 60.

Two sockets (10,40) at least one socket group (10,20,30,40) can be positioned at the different face of described shell 60.As shown in Figure 3, four sockets in the socket group (40) being connected with the COM port of digital multimeter 50 can be positioned at separately a face of shell 60.

Alternatively, at least two sockets (10,20,30) at least one socket group (10,20,30,40) can be positioned at the identical face of described shell 60.As shown in Figure 4, four sockets in three the socket groups (10,20,30) that are connected with V/-||-/Ω port, A port and the mA port of digital multimeter 50 are respectively positioned at the same face of shell 60.

In addition, as shown in Figure 5, the socket (12,22,32,42) in socket group (10,20,30,40) with stock size can be positioned at the identical face of described shell 60.The socket (12,22,32,42) that stock size is set in socket group (10,20,30,40) can retain the function of conventional digital multimeter 50, and these sockets can be used for the plug of the probe of conventional digital multimeter 50.

In addition, in the socket of described socket group (10,20,30,40), can be provided with stationary installation and probe, can fast insert-pull high-voltage connector, be convenient to detect.

The shape of shell 60 can be rectangular parallelepiped, square, cone etc.

In an embodiment of the present utility model, shown in pick-up unit can also comprise the digital multimeter 50 being arranged on described shell 60.

Although there is shown the socket of 4 different sizes and the socket of 1 stock size in 4 socket groups and each socket group, it will be understood by those skilled in the art that the quantity of the socket in socket group, each socket group can be arbitrarily.The size of socket according to actual needs can be different.

The course of work of the automobile-used pick-up unit of new forms of energy car that embodiment of the present utility model provides is described below.

Knob 54 by digital multimeter 50 is selected gears, generally include following gear: OFF, , , , Ω ,-||-, , .The numeral of measuring number shows on the display 52 of multimeter 50.

The negative pole of circuit under test is inserted in a socket in the socket group 40 being connected with multimeter 50COM port.

The positive pole of circuit under test is inserted in a socket in the socket group of other socket groups (10,20,30), specifically insert which socket in which socket group, select as required.

Can detect circuit under test afterwards, testing result is presented on the display 52 of multimeter 50.

Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.

It should be noted that in addition each the concrete technical characterictic described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.

In addition, between various embodiment of the present utility model, also can carry out combination in any, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.

Claims (7)

1. the automobile-used pick-up unit of new forms of energy car, it is characterized in that, this device comprises shell, be positioned at least one the socket group for being connected with the corresponding ports of digital multimeter on described shell, each socket group has a plurality of and connects and the socket of different size, on described shell, be provided with mounting groove and/or the fixture of described digital multimeter, and be provided with stationary installation and probe in the socket in described socket group.

2. device according to claim 1, is characterized in that, at least one socket in described each group socket has stock size.

3. device according to claim 1, is characterized in that, at least two sockets in described at least one socket group are positioned at the different face of described shell.

4. device according to claim 1, is characterized in that, at least two sockets in described at least one socket group are positioned at the identical face of described shell.

5. device according to claim 2, is characterized in that, the socket in described at least one socket group with stock size is positioned at the identical face of described shell.

6. device according to claim 1, is characterized in that, the shape of described shell is rectangular parallelepiped, square or cone.

7. according to the device described in any one in claim 1-6, it is characterized in that, this device also comprises the digital multimeter being arranged on described shell.