CN215646536U - Generator with simplified wiring - Google Patents

Abstract

The utility model discloses a generator with simplified wiring, which comprises: the generator body is connected with the storage battery through a positive terminal; the generator body is internally provided with a charging indicator light and a sound control switch. The generator that this disclosed embodiment provided, the generator only need connect the positive terminal can, solved the zero kilometer problem that the excitation wire of host computer factory connects the mistake and leads to, or the not power generation trouble of generator that the excitation wire is not hard up to cause on the market, simultaneously, the generator only connects the positive terminal, can greatly reduced material cost and cost of labor.

Description

Generator with simplified wiring

Technical Field

The utility model relates to the technical field of generators, in particular to a generator with simplified wiring.

Background

Electric energy is one of the most important energy sources in modern society, a generator is mechanical equipment for converting energy sources in other forms into electric energy, and the generator has wide application in industrial and agricultural production, national defense, science and technology and daily life.

The generator among the prior art not only needs external positive terminal B +, still needs the correct connection excitation line port D +, and host computer factory excitation line connects the mistake and can lead to zero kilometer problem, and the excitation line is not hard up still can cause the generator not to generate electricity the trouble on the market, and simultaneously, correct connection excitation line port D + and charge pilot lamp still can consume a large amount of manpower resources and material cost.

SUMMERY OF THE UTILITY MODEL

The disclosed embodiments provide a generator with simplified wiring. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

The disclosed embodiment provides a generator of simplifying wiring, includes:

the generator body is connected with the storage battery through a positive terminal;

the inside pilot lamp and the sound accuse switch of charging that is provided with of generator body.

In an optional embodiment, further comprising:

and the main switch is arranged between the positive terminal and the storage battery.

In an alternative embodiment, the voice-activated switch has a first port connected to the positive terminal through the internal line of the generator, a second port connected to ground, a third port connected to the charge indicator, and a fourth port connected to the positive terminal through the internal line of the generator.

In an alternative embodiment, only one and only one of the ports of the generator is a positive terminal.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

according to the utility model, the charging indicator lamp is integrated in the generator, and the voice-operated switch is additionally arranged on the excitation line and is connected to the positive terminal of the internal line of the generator, so that the generator only needs to be connected with the positive terminal, the problem of zero kilometer caused by wrong connection of the excitation line in a host factory or the generator failure caused by looseness of the excitation line in the market is solved, and meanwhile, the generator only needs to be connected with the positive terminal, so that the material cost and the labor cost can be greatly reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a schematic diagram illustrating a generator wiring according to an exemplary embodiment.

Reference numerals:

01. the device comprises a first port, 02, a second port, 03, a third port, 04, a fourth port, 05, a charging indicator lamp, 06, a rotor coil, 07, a regulator, 08, a positive terminal, 09, a main switch, 10, a storage battery, 11 and a voice control switch.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The generator among the prior art, not only need be connected with positive terminal B +, still need be connected with excitation port D +, still need external charge pilot lamp through the D + port, still need be through the external tachometer of W port, through E port ground connection, wherein, when being connected with excitation port D +, need the host computer factory correctly to send out motor excitation line D +, host computer factory excitation line misconnection can lead to zero kilometer problem, excitation line not hard up can cause the generator not to generate electricity the trouble on the market, simultaneously, connect excitation port D + and small lamp bulb, still waste manpower resources and material cost greatly.

The embodiment of the disclosure provides a simplify generator of wiring, the generator only need with positive terminal B + be connected can, solved the zero kilometer problem that the excitation wire of host computer factory connects the wrong and leads to, or the not hard up generator power generation trouble that causes of excitation wire in the market, simultaneously, the generator only connects positive terminal B +, can reduce material cost and cost of labor.

The simplified wired generator provided by the embodiments of the present disclosure is described in detail below with reference to fig. 1. FIG. 1 is a schematic diagram illustrating a generator wiring according to an exemplary embodiment. As shown in fig. 1, the generator includes:

and the generator body is connected with the storage battery 10 through a positive terminal 08.

In one possible implementation, the generator body has only one port, which is the positive terminal 08, and is connected to the positive electrode of the external storage battery 10 only through the positive terminal 08. A main switch 09 is arranged between the positive terminal 08 and the storage battery 10 to control the on-off of a main loop, and the negative electrode of the storage battery 10 is grounded.

The generator body in the embodiment of the disclosure does not need to be externally connected with an excitation circuit, and does not need to be provided with an external instrument port and a grounding port, so that not only are manpower, material resources and financial resources saved, but also the problem of faults caused by wrong connection or looseness of the excitation circuit is solved.

In an alternative embodiment, the generator body is internally provided with a charging indicator lamp 05 and a voice-operated switch 11.

As shown in fig. 1, in the embodiment of the present disclosure, a voice-activated switch 11 is set inside a generator to implement a voice-activated generator excitation circuit, where a first port 01 of the voice-activated switch 11 is connected to a positive terminal 08 through an internal circuit of the generator, a second port 02 is grounded, a third port 03 is connected to a charging indicator lamp 05, and a fourth port 04 is connected to the positive terminal 08 through an internal circuit of the generator.

In the generator in the embodiment of the disclosure, the charging indicator lamp 05 is also arranged inside the generator, and the structure of the regulator 07 in the generator does not need to be changed, so that the change cost is low.

When the main switch 09 is turned off, no matter how loud the external sound is, the voice-operated switch 11 does not work, and the charging indicator lamp 05 is not turned on.

When the master switch 09 is closed, the voice-operated switch 11 starts to be in a standby state, at this time, the consumed current is approximately less than 2mA, the voice-operated switch 11 can monitor the magnitude of the ambient sound, so as to determine whether the switch is closed, the normal ambient sound is lower than 60dB, the working sound of the diesel engine is higher than 90dB, in a possible implementation manner, the threshold value is set to be 90dB, when the ambient sound is higher than 90dB, the voice-operated switch 11 is closed, the delay time is 10s, and when the working sound is lower than 90dB, the voice-operated switch 11 is disconnected. The sound threshold may be set by a person skilled in the art according to actual situations, and the embodiment of the present disclosure is not particularly limited.

When the diesel engine is started, the voice-operated switch 11 detects that the pitch of surrounding sound is higher than 90dB, the switch is closed, the excitation circuit is switched on, the charging indicator lamp 05 is turned on, the generator is excited normally, and power generation is started. When the generator generates electricity normally, the voltage at the two ends of the charging indicator lamp 05 is equal, the charging indicator lamp 05 is turned off, and the state of the charging indicator lamp 05 can judge whether the generator is normal or not.

In an exemplary scene, for users and service stations, as long as the positive terminal 08 of the generator is firmly connected, when the diesel engine is started, the voltage of the instrument is within a certain range, the generator can be judged to be normal, otherwise, the generator is basically damaged, and the judgment scheme is simple. When the main switch 09 is closed and the surrounding environment is quiet, a sound of more than 90dB is generated near the generator, and the charging indicator lamp 05 is turned on, so that it can be determined that there is no problem with the excitation of the generator.

The generator in the embodiment of the disclosure can control the excitation circuit through sound, so that the excitation circuit is connected only when the generator works (the sound exceeds the threshold value set by the sound control switch 11), and the generator can generate electricity. The engine does not work, the sound is lower than the threshold value set by the voice control switch 11, only the voice control switch 11 has weak standby current, and the power shortage of the storage battery 10 cannot be caused.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (4)

1. A simplified wiring generator, comprising:

the generator body is connected with the storage battery through a positive terminal;

the generator body is internally provided with a charging indicator light and a sound control switch.

2. The generator of claim 1, further comprising:

and the main switch is arranged between the positive terminal and the storage battery.

3. The generator of claim 1,

the first port of the voice control switch is connected with the positive terminal through an internal circuit of the generator, the second port is grounded, the third port is connected with the charging indicator lamp, and the fourth port is connected with the positive terminal through an internal circuit of the generator.

4. The generator of claim 1,

one and only one of the ports of the generator is the positive terminal.

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