The utility model discloses a chemical safety mask, which comprises a mask, a goggle and a strap. The middle part of the lower end of the mask surface and the left and right sides are respectively provided with a breathing valve and a filter box. The bottom end of the mask is equipped with a connecting sheet. The bottom end of the mask is connected with the upper end of the neck guard through a connecting sheet. The upper surface of the mask is equipped with goggles, and the upper end of the mask is equipped with goggles. The inner part of the box body is provided with a rotating rod, and the left side of the rotating rod is embedded and connected with the rotating shaft installed on the left side of the inner part of the box body. The right side of the rotating rod is provided with a rotating ring, and the rotating ring is placed on the outer surface of the right side of the box body. The utility model can protect the goggles on the surface of the protective mask by installing a shielding cloth on the surface of the rotating rod. At the same time, by installing a wiping cloth at the bottom of the shielding cloth, the dust on the surface of the goggles can be wiped in use, so as to avoid dust affecting the eyes of users. The utility model is more practical and suitable for wide promotion and use.
【技术实现步骤摘要】
一种化工安全防护面具
本技术涉及一种防护面具,特别涉及一种化工安全防护面具。
技术介绍
目前,化工用防护面具在保障工作人员健康安全方面发挥着重要的作用,市面上的防护面具多为封闭式的防毒面具,这些防毒面具在实际工作中防护性确实很好,但是长时间使用眼睛防护罩部位沾满灰尘,造成使用者看不清前方环境,同时,眼睛防护罩表面容易划处刮痕,且这种防毒面具普遍价格较高,对于普通的化工企业而言,这种防毒面具很不实用。因此,我们提出一种化工安全防护面具。
技术实现思路
本技术的主要目的在于提供一种化工安全防护面具,可以有效解决
技术介绍
中的问题。为实现上述目的,本技术采取的技术方案为:一种化工安全防护面具,包括面具、护目镜和绑带,所述面具表面下端中部和左右两侧分别安装有呼吸阀和过滤盒,所述面具底端安装有连接片,所述面具底端通过连接片与护颈圈上端连接,所述面具上端表面安装有护目镜,所述面具上端安装有箱体,所述箱体内部置有转动杆,且转动杆左侧与安装在箱体内部左侧的转轴卡嵌连接,所述转动杆右侧安装有旋转环,且旋转环置于箱体右侧外表面,所述面具左右两侧安装有绑带。进一步的,所述连接片下端安装有连接扣, ...
【技术保护点】
1.一种化工安全防护面具,包括面具(1)、护目镜(8)和绑带(10),其特征在于:所述面具(1)表面下端中部和左右两侧分别安装有呼吸阀(2)和过滤盒(7),所述面具(1)底端安装有连接片(6),所述面具(1)底端通过连接片(6)与护颈圈(3)上端连接,所述面具(1)上端表面安装有护目镜(8),所述面具(1)上端安装有箱体(16),所述箱体(16)内部置有转动杆(14),且转动杆(14)左侧与安装在箱体(16)内部左侧的转轴(15)卡嵌连接,所述转动杆(14)右侧安装有旋转环(9),且旋转环(9)置于箱体(16)右侧外表面,所述面具(1)左右两侧安装有绑带(10)。
【技术特征摘要】
1.一种化工安全防护面具,包括面具(1)、护目镜(8)和绑带(10),其特征在于:所述面具(1)表面下端中部和左右两侧分别安装有呼吸阀(2)和过滤盒(7),所述面具(1)底端安装有连接片(6),所述面具(1)底端通过连接片(6)与护颈圈(3)上端连接,所述面具(1)上端表面安装有护目镜(8),所述面具(1)上端安装有箱体(16),所述箱体(16)内部置有转动杆(14),且转动杆(14)左侧与安装在箱体(16)内部左侧的转轴(15)卡嵌连接,所述转动杆(14)右侧安装有旋转环(9),且旋转环(9)置于箱体(1...
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