The utility model relates to an installation structure of an upper and a rear transverse gear and a dishwasher, including an upper and a rear rail and an inner tank backboard. The upper edge of the inner tank backboard is horizontally flanged, and the two sides of the inner tank backboard are vertically flanged, respectively. The upper and rear transverse gear includes horizontally arranged upper and lower end bars, and the bottom surface of the upper end bar is provided with a clamp A, a gap between the clamp A and the lower end bar, and the upper end bar. The two ends of the lower end bar extend downward to form the outer end bar, and the two ends of the lower end bar extend downward to form the inner end bar. On the inner side of the outer end bar, there is a clasp B, and there is a gap between the clasp B and the inner end bar. The transverse flanging inserts into the gap between the clasp A and the lower end bar, the clasp A and the transverse flanging buckle each other, the longitudinal flanging inserts into the gap between the clasp B and the inner end bar, and the clasp B. Reverse with vertical flanging. The utility model has the advantages of simple structure, convenient installation, fast speed, no need of welding or screw fastening, and can improve the production efficiency of dishwasher while reducing the manufacturing cost.
【技术实现步骤摘要】
一种上后横档的安装结构及洗碗机
本技术涉及一种上后横档的安装结构及洗碗机,属于洗碗机
技术介绍
洗碗机的内胆通常采用薄壁金属制成,为了加强其边缘的受力强度,一般采用在内胆上加装横档的方式。特别是对于目前洗碗机上的内胆上后横档的安装结构,装配比较复杂,大大降低了洗碗机的生产装配效率,也会造成制造成本过高的问题。
技术实现思路
基于上述原因,本技术提供一种结构简单、装配方便、且无需额外的紧固件就可实现快速安装的上后横档安装结构。为了实现上述目的,本技术所采用的技术方案为:一种上后横档的安装结构,包括上后横档和内胆后板,内胆后板的上边沿设有横向翻边,内胆后板的两个侧边沿分别设有纵向翻边;所述上后横档包括水平设置的上端条和下端条,上端条的底面设有卡扣A,卡扣A与下端条之间留有间隙,上端条的两端向下延伸形成外侧端条,下端条的两端也向下延伸形成内侧端条,外侧端条的内侧面上设有卡扣B,卡扣B与内侧端条之间留有间隙;所述内胆后板上的横向翻边插入到卡扣A与下端条之间的间隙中,卡扣A与横向翻边互相反扣,内胆后板上的纵向翻边插入到卡扣B与内侧端条之间的间隙中,卡扣B与纵向翻边互相反扣 ...
【技术保护点】
1.一种上后横档的安装结构,包括上后横档和内胆后板,其特征在于:内胆后板的上边沿设有横向翻边,内胆后板的两个侧边沿分别设有纵向翻边;所述上后横档包括水平设置的上端条和下端条,上端条的底面设有卡扣A,卡扣A与下端条之间留有间隙,上端条的两端向下延伸形成外侧端条,下端条的两端也向下延伸形成内侧端条,外侧端条的内侧面上设有卡扣B,卡扣B与内侧端条之间留有间隙;所述内胆后板上的横向翻边插入到卡扣A与下端条之间的间隙中,卡扣A与横向翻边互相反扣,内胆后板上的纵向翻边插入到卡扣B与内侧端条之间的间隙中,卡扣B与纵向翻边互相反扣。
【技术特征摘要】
1.一种上后横档的安装结构,包括上后横档和内胆后板,其特征在于:内胆后板的上边沿设有横向翻边,内胆后板的两个侧边沿分别设有纵向翻边;所述上后横档包括水平设置的上端条和下端条,上端条的底面设有卡扣A,卡扣A与下端条之间留有间隙,上端条的两端向下延伸形成外侧端条,下端条的两端也向下延伸形成内侧端条,外侧端条的内侧面上设有卡扣B,卡扣B与内侧端条之间留有间隙;所述内胆后板上的横向翻边插入到卡扣A与下端条之间的间隙中,卡扣A与横向翻边互相反扣,内胆后板上的纵向翻边插入到卡扣B与内侧端条之间的间隙中,卡扣B与纵向翻边互...
【专利技术属性】
技术研发人员:钱福海,
申请(专利权)人:浙江友嘉电器有限公司,
类型:新型
国别省市:浙江,33
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