如何使用laravel-mongodb创建一个新的MongoDB集合？

I am using laravel-mongodb(https://github.com/jenssegers/laravel-mongodb) to manipulate mongodb data.

How to create a new MongoDB collection with laravel-mongodb?

for example:

public function test()
{
    $newArtciels = DB::connection('mongodb')->collection('articles')->where('status', '1')->get();

    //I want to ceate a new collection `new_artciels`, and save `$newArtciels` into `new_artciels`,how to write next?
}

Question:
I want to ceate a new collection new_artciels, and save $newArtciels into new_artciels,what should I do?

Model

<?php

namespace App;
use Jenssegers\Mongodb\Eloquent\Model as Eloquent;

class new_artciels extends Eloquent
{
  protected $collection = 'new_artciels';}

Controller

use App
ew_artciels;

this should work for you.