１作品立项背景随着国内经济的快速发展以及人们生活水平的不断提高，婴儿车已演变成为婴儿成长过程中的必需品。
每个孩子都是父母的心头肉，父母们都希望孩子能拥有一个健康舒适的成长环境。
即从孩子出生那一刻起，便希望他能享受到舒适的环境，而这种环境的起始点便是婴儿车。
现在的婴儿车虽然多种多样，但具有一定的局限性，因为这种婴儿车仅在行驶中起一定的作用，而在家时，人们一般使用摇篮或婴儿床，那么婴儿车放在家里既占据空间，而且适用价值又不大，这就造成了资源的浪费。
因此，我们设计了这种集方便性、操作简便性、舒适性等多功能于一体的摇篮婴儿车。
它的问世不仅可以增强婴儿在车内的舒适度，而且还可以营造有利于婴儿健康成长的环境。
所以，我们所设计的婴儿车是符合时代背景的，是具有较高价值的实用设计。
２现状分析与改进2.1 目前婴儿车的现状目前市面上的婴儿车主要有A型和B型两种婴儿车，如图2-1、2-2所示，A型车适合于外出散步，B型车适合外出购物。
而这些婴儿车都有一定的局限性，功能单一，给人们带来一定的不便。
图2-1 A型婴儿车图2-2 B型婴儿车目前的婴儿车只能在行驶状态中起到作用，不能在静止中对即将入睡的婴儿体现其价值。
并且目前的婴儿车睡篮大多数都较低，当行驶在马路时，婴儿很容易吸入汽车尾气，这有害于婴儿的健康。
目前的婴儿车无上、下楼省力功能，在上、下楼时，人们负担较重。
目前的婴儿车只有锁止功能无刹车功能。
这对于正处下坡路的婴儿车而言，具有一定的危险性。
2.2作品改进及创新本摇篮婴儿车通过曲柄滑块机构与平行四边形机构的结合，实现轻微、平稳、可控摆动；当婴儿车运动时，通过牙嵌式离合器使主动轴与从动轴结合，再采用齿轮作为传动装置，那么车轮的滚动将使主动轴随之运动，从而带动曲轴转动，再带动曲柄滑块机构运动，最终实现摇篮的摆动；当婴儿车静止时，通过牙嵌式离合器使主动轴和从动轴分离，然后采用单独的脚踏装置，以脚踩踏的方式来控制曲轴的转动，曲轴的转动将带动曲柄滑块机构运动起来，最终也可实现摇篮的摆动。
To see our full line of products, visit us online at: CUSTOMER SERVICE HELP DESK******************************For The ON-THE-GO Pet ™INSTRUCTION MANUALNO-ZIP DOUBLE PET STROLLERPG8700NZInterior Dimensions:27"L x 20"W x 23"HNO-ZIP DOUBLE PET STROLLER • PG8700NZ2Check that you have all the parts shown BEFORE assembling your product.If any parts are missing, call Customer Service.Step 1. Release folding latch (A). Step 2. Spread handle (B) and seat apart until the frame clicks and locks on both sides.Step 3. Ensure that the stroller is locked in on both sides before using.B.A.Axle1-Front DoubleWheel2-Back WheelsStrollerCup Holder Weather CoverNO-ZIP DOUBLE PET STROLLER • PG8700NZ3Spread the canopy apart to the open position.CanopyPush back wheels until they easily click into place.Shown with both back wheels in place.Apply brake lever by pushing down with toe.Ensure brakes are applied when parking stroller.Release by lifting brake lever with toe.WARNING: Never leave your stroller parked without applying brakes.Back View of StrollerStep HereTo connect or release wheelsfrom axle, squeeze pin in.Pin FRONT WHEEL ASSEMBLY INSTRUCTIONSStep 1. To attach front wheels, slide plastic wheel supports up and into tubing.Step 2. Slide wheels up, until velco pins pop out of holes.Tubing TubingVelcoPinSlide wheels upNO-ZIP DOUBLE PET STROLLER • PG8700NZ4Step 3. To use stroller in locked position for jogging, push pin in.Step 4. To use stroller in swivel position, pull pin down, and to the right.Swivel PositionLocked PositionNO-ZIP DOUBLE PET STROLLER • PG8700NZ5Step 1. Open stroller and pull compartment down. Step 2. Clip onto frame.TO SECURE COMPARTMENT TO FRAMEtube and fasten to the bottom of the compartment.6NO-ZIP DOUBLE PET STROLLER • PG8700NZNO-ZIP DOUBLE PET STROLLER • PG8700NZ7Step 1. NOTE: Before folding the stroller, unclip latch, and open the canopy.Step 2. Slide second frame lock release (C) to the right, while squeezing the main frame lock release (D) rotate the folding mechanism almost 180 degrees forward until stroller releases and handle is lowered.C.D.SLIDE FRAME LOCK RELEASE TO RIGHTROTATE 180 DEGREES FORWARD WHILE SQUEEZING MAIN FRAME (D) LOCK RELEASEC.C.D.SLIDE FRAME LOCK RELEASE TO RIGHTSLIDE FRAME LOCK RELEASE TO RIGHTSQUEEZE MAIN FRAME LOCK RELEASE ANDROTATESQUEEZE MAIN FRAME LOCK RELEASE ANDROTATENO-ZIP DOUBLE PET STROLLER • PG8700NZ8There is a rivet on the side of the stroller handle.To attach cupholder, slide it down, onto the rivet.•Always store product in a clean, dry place.•Not recommended for use on the beach.•Do not put heavy items on top of the stroller.•Clean frame by wiping with a lightly oiled cloth.•and warm water.• T o ensure easy maneuverability and to minimize wear and tear, (especially wheels, axles,and swivels), keep all moving parts clean and lubricated with WD40® or light machine oil.•NOTE: Do not lubricate brake components or swivel locks.•Regularly check stroller for loose parts. These should be tightened or replaced.• T o clean and lubricate front and rear wheels, push out locking lever under wheel housing to release rear wheel.• T o ensure ease of maneuverability and to minimize wear and tear, keep all moving parts clean and lubricated with WD40® or light machine oil.• P ush wheel sets back on until they click and lock in position; pull on wheel housings to ensure they are secure.•Push stroller back and forth and rotate swivels around to work in lubricant.• C lean the rear wheel assembly and the rest of the frame with warm, soapy water; clean off with warm water and dry thoroughly.•NOTE: Do not lubricate brake components or swivel locks.SLIDE CUP HOLDER DOWN, ONTO RIVETRIVETRIVETNO-ZIP DOUBLE PET STROLLER • PG8700NZ9FOR PETS ONLY.Not intended to be used as a restraining device for aggressive or dangerous animals that dig, chew or paw aggressively. Do not leave your pet unattended. PET GEAR is not liable for any damage caused by aggressive,warnings and the instructions could result in serious injury or death.• D o not carry additional bags, goods, or accessories in or on stroller except as recommended in the manufacturer’s instructions.••Do not leave pet unsupervised in stroller.• B efore making adjustments to stroller ensure that pet’s body is clear of any moving parts.•This stroller is designed for one pet only.• D o not hang bags from handles as this may cause the product to become unstable.•Do not use on escalator or stairs; fold stroller and carry.•Put on brake whenever you park the stroller.• E nsure stroller is completely erected and check that all locks are engaged before placing pet in stroller.• D o not overload as stroller may become unstable; maximum weight of pet using this stroller not to exceed 90 lbs.•Any goods carried in the basket not to exceed 6 lbs.Use only PET GEAR replacement parts.Please have your model number ready before calling.You can also request parts: /main.asp?sel=2192 Sheldon Avenue • West Rutland, VT 05777 • 877-752-9123 • 。
