A movable body antiskid device for a child's dining chair includes a seat plate, a back side of the seat plate and a foot plate under the seat plate. It is characterized in that a slot is made in the seat plate, a positioning hole is made in the slot, a cap or a seat is set in the slot, and the cap is in accordance with the shape of the slot, and the upper end face and the seat of the card cover and the seat. The end face of the board is flat, and the card hole is made in the capper. The card pin passes through the hole and the positioning hole at the same time. The card seat is perforated, the card pin passes through the perforation and the positioning hole, and the slipping and setting block is made on the card seat, the upper end of the slide proof block has a plug, and the top of the plug has a pin hole, and the plug is set on the plug and is set against a slippery and falling block on the plug. A sleeve rod is arranged under the skid stop horizontal bar, the sleeve rod is sleeved on the outer wall of the plug, and a screw hole is arranged in the sleeve rod, and the fastener is matched with the screw hole through the pin hole of the plug.
【技术实现步骤摘要】
儿童餐椅活动式人体防滑落装置
本专利技术涉及儿童餐椅,特别是涉及儿童餐椅活动式人体防滑落装置。
技术介绍
由于幼儿较为好动,为了有利于幼儿用餐,人们通常会将幼儿放到儿童餐椅上,通过儿童餐椅座位上的防滑落装置来防止幼儿坐在餐椅上摔倒。已有儿童餐椅的防滑落装置都是和餐椅的座板一体制造成型,无法拆卸,因此当幼儿长大至4—5岁以上或长胖后便难以座入餐椅,特别是男宝宝在长大、长胖后,防滑落装置的防滑落竖挡块容易卡住男宝宝的生殖器官,而导致男宝宝坐着不舒适,因此其通用性较差,适用的年龄范围局限。
技术实现思路
本专利技术的目的是为了克服已有技术存在的缺点,提供一种防滑落装置与座板分体制造,安装、拆卸方便,通用性好,适用年龄范围广的儿童餐椅活动式人体防滑落装置。本专利技术儿童餐椅活动式人体防滑落装置的技术方案是:包括座板,座板的后侧连接靠背,座板下连接脚踏板,其特征在于:所述的座板中制有卡槽,卡槽中制有定位孔,在卡槽中设置卡盖或卡座,所述的卡盖与卡槽的形状一致,且卡盖上端面与座板上端面相平,在卡盖中制有卡孔,卡销同时穿过卡孔和定位孔,所述卡座中制有穿孔,卡销同时穿过穿孔和定位孔,在卡座上制有防滑落竖挡块,防滑落竖挡块上端制有插头,插头的顶部制有销孔,在插头上设置防滑落横挡杆,防滑落横挡杆下制有套杆,套杆套在插头外壁,在套杆中制有螺孔,紧固件穿过插头的销孔与螺孔相配合。本专利技术公开了一种儿童餐椅活动式人体防滑落装置,主要特征是将座板、卡座、防滑落横挡杆分体制造成型,在座板中制有卡槽,卡槽中设置卡盖或卡座,卡盖的形状与卡槽的形状一致,卡座底部的形状也与卡槽的形状一致,在卡座上 ...
【技术保护点】
1.儿童餐椅活动式人体防滑落装置,包括座板(1),座板的后侧连接靠背(2),座板下连接脚踏板(3),其特征在于:所述的座板(1)中制有卡槽(4),卡槽中制有定位孔(5),在卡槽中设置卡盖(6)或卡座(7),所述的卡盖(6)与卡槽的形状一致,且卡盖上端面与座板(1)上端面相平,在卡盖中制有卡孔(8),卡销(9)同时穿过卡孔和定位孔(5),所述卡座(7)中制有穿孔(10),卡销(9)同时穿过穿孔和定位孔,在卡座上制有防滑落竖挡块(11),防滑落竖挡块上端制有插头(12),插头的顶部制有销孔(13),在插头上设置防滑落横挡杆(14),防滑落横挡杆下制有套杆(15),套杆套在插头(12)外壁,在套杆中制有螺孔(16),紧固件穿过插头(12)的销孔(13)与螺孔相配合。
【技术特征摘要】
1.儿童餐椅活动式人体防滑落装置,包括座板(1),座板的后侧连接靠背(2),座板下连接脚踏板(3),其特征在于:所述的座板(1)中制有卡槽(4),卡槽中制有定位孔(5),在卡槽中设置卡盖(6)或卡座(7),所述的卡盖(6)与卡槽的形状一致,且卡盖上端面与座板(1)上端面相平,在卡盖中制有卡孔(8),卡销(9)同时穿过卡孔和定位孔(5),所述卡座(7)中制有穿孔(10),卡销(9)同时穿过穿孔和定位孔,在卡座上制有防...
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