如何保养与维修圆珠笔，延长使用寿命 圆珠笔作为我们日常生活和工作中最常用的文具之一，其使用寿命的长短不仅取决于质量，更与我们的日常保养与维修息息相关。以下是一些关于如何保养与维修圆珠笔，以延长其使用寿命的建议。 一、日常保养 1. 保持笔身清洁：定期用柔软的布擦拭笔身，去除灰尘和污渍，保持笔身干净整洁。 2. 避免摔落和挤压：圆珠笔内部结构较为精细，摔落或挤压都可能导致笔头损坏或内部零件松动，影响书写。 3. 定期更换笔芯：当笔芯书写不流畅或出现断线时，应及时更换新笔芯，避免因过度使用而损坏笔身。 4. 储存环境要适宜：圆珠笔应存放在干燥、阴凉、通风的地方，避免阳光直射和潮湿环境。 二、维修方法 1. 更换笔芯：当圆珠笔书写不流畅或出现断线时，首先应考虑更换笔芯。大多数圆珠笔的笔芯都是可以更换的，只需将旧笔芯拔出，换上新笔芯即可。 2. 清洗笔头：若因墨水干涸导致书写不畅，可以尝试用温水清洗笔头。将笔头浸入温水中，轻轻晃动片刻，然后用纸巾吸干水分，晾干后即可恢复书写功能。

3. 修复内部零件：如果圆珠笔出现卡顿、漏墨等问题，可能是内部零件损坏或松动。此时，应请专业人员进行维修，避免因操作不当导致问题加重。

【中性笔】晨光按动中性笔ins高颜值复古色手账笔学生重点笔记标注彩色笔做笔记专用彩笔多色圆珠笔按压式彩色中性笔0.5售价：3.60元 领券价：3.6元 邮费：0.00

三、英文翻译 How to Maintain and Repair Ballpoint Pens to Prolong Their Service Life As one of the most commonly used writing instruments in our daily life and work, the service life of ballpoint pens not only depends on quality, but also closely relates to our daily maintenance and repair. Here are some suggestions on how to maintain and repair ballpoint pens to prolong their service life. I. Daily Maintenance

1. Keep the pen body clean: Use a soft cloth to wipe the pen body regularly to remove dust and dirt, and keep the pen body clean and tidy.

【中性笔】wishart/威夏特旋转式中性笔签字笔超萌可爱卡通小清新宝珠笔水性笔女士高档礼物圆珠笔书写办公签单笔送礼售价：89.00元 领券价：89元 邮费：0.00

2. Avoid dropping and squeezing: The internal structure of a ballpoint pen is relatively delicate, and dropping or squeezing may cause the pen tip to be damaged or the internal parts to loosen, affecting writing. 3. Regularly replace the refill: When the refill is not writing smoothly or there is a break in the line, it should be replaced with a new one in a timely manner to avoid damaging the pen body due to excessive use. 4. Store in a suitable environment: Ballpoint pens should be stored in a dry, shady, and well-ventilated place, avoiding direct sunlight and humid environments.

II. Repair Methods

【中性笔】巨能写速干中性笔学生用大容量简约水笔0.5mm全针管考试专用速干签字笔练字笔圆珠笔水笔针管考试文具用品售价：3.00元 领券价：3元 邮费：0.00

1. Replace the refill: When a ballpoint pen writes poorly or has a break in the line, replacing the refill should be considered first. Most ballpoint pen refills are replaceable, just pull out the old one and put in a new one. 2. Clean the pen tip: If the writing is not smooth due to dry ink, try cleaning the pen tip with warm water. Soak the pen tip in warm water, shake it gently for a while, then use paper towels to absorb the moisture and let it dry before restoring writing function. 3. Repair internal parts: If a ballpoint pen has problems such as sticking or ink leakage, it may be due to damaged or loose internal parts. At this time, it should be repaired by a professional to avoid worsening the problem due to improper operation.