Titanium alloy powder metal injection molding trolley case accessories

Titanium alloy powder metal injection molding trolley case accessories

Product classification: Luggage accessories

Product keywords: MIM

Material: Stainless steel 316L 304 17-4PH Titanium

Surface treatment requirements: Polishing, sandblasting, sandblasting, electroplating

Dimension tolerance range: Customized

Product size: 10mm±0.02-0.04mm

Luggage accessories are also called box packaging accessories, which refers to the full name of various accessories that make up the box. Luggage accessories are mainly divided into several categories, including box buckles, handles, hinges, corners, and miscellaneous items.

Classification of trolley case accessories

Trolley case accessories [Pulley]

Among the many accessories of trolley cases, "wheels of trolley cases" can be said to be the most important. Once they break, carrying a large box of luggage around will not only spoil the fun, but if the days are longer, the hands may be disabled.

When selecting, the most basic requirement is of course "sturdy", and it cannot be too small, otherwise it will easily get stuck or stuck when it encounters potholes on the road. In addition, it is best to choose a trolley that does not make noise when rubbing against the ground (low friction coefficient), such as multi-row wheels and rubber wheels, which are easier to use. In addition, if it has a 360-degree rotating design that can move sideways, or a special function that can be elastically retracted and climb stairs, it will be more convenient.

In addition, the weight of the trolley case and the number of wheels are also very important. Because according to measurements, the best weight that a person can control with one hand is about 15 to 25 kilograms, so the general two-wheel design is not a problem if the luggage is light, but when the luggage exceeds 25 kilograms, it will take twice as much effort to pull it with only two wheels than with four wheels that can be pulled horizontally. When the capacity of the soft case is increased, in addition to the four wheels that can rotate 360 ​​degrees, the design of telescopic extension wheels should also be appropriately increased to support the weight of the chassis. In addition, it should be noted that although the more wheels, the more labor-saving, but at the same time, it will also increase the weight of the suitcase, so the more wheels, the better.

2

Trolley case accessories [Trolley]

The trolley is also a very important accessory for the "effort-saving" trolley case. When choosing, in addition to paying attention to whether the material of the trolley is strong enough and whether it is convenient to operate with one hand, you must also choose a multi-stage retractable design to adjust the most suitable height for comfort and effort-saving. If it is a low-priced trolley case like the one given away at an event, the trolley is mostly fixed and the material grade is not enough. Once it is hit by external force, it is easy to bend and deform, which will increase the inconvenience and burden during the journey.

3

Trolley case accessories [Lock]

When traveling, the trolley case is like a mobile safe with all your belongings, so of course you have to protect it well. Especially when traveling to backward countries, you can't be stubborn. You must choose a better padlock or add an extra lock, and it is best to use a "combination lock" so that you can sleep peacefully.

Qinhuangdao Zhongwei Precision Machinery Co., Ltd. is a high-tech enterprise focusing on the research and development, production and service of metal powder injection molding (MIM) and investment casting and forging. It has a complete production system of design-mold opening-batch-sintering-machining-grinding-assembly. Focusing on titanium alloys, high-temperature alloys, stainless steel, iron-based and other products

Our company can produce various complex three-dimensional structural parts, functional parts, and appearance parts according to the needs of different customers. Products are widely used in 3C, lock industry, watch and jewelry industry, medical device industry, home appliance industry, automobile industry, communication product industry, etc. Based on a team of talents graduated from the Department of Powder Materials, we provide high-quality products to customers in various industries through rigorous and standardized management and control processes.