Assembly-Type Toy Stroller
OwnerMing-Tai Huanginventor
Life of this patent
Estimating the term…
Abstract
A toy stroller includes two cross-hinged bottom tubes (10), two cross-hinged rear tubes (12), two front legs (16), and two handle tubes (14). An end (100) of each bottom tube (10) is detachably coupled to one of two connecting members (30) fixed to an end (122) of one of the rear tubes (12). The other end (102) of each bottom tube (10) is detachably coupled to one of two coupling members (32) fixed to one of the front legs (16). An upper section (160) of each front leg (16) is detachably coupled to one of two sleeves (18) fixed to a lower end (142) of one of the handle tubes (14). The other end (120) of each rear tube (10) is detachably coupled to one of two engaging members (34) fixed to an upper end (140) of one of the handle tubes (14).
Claims6
A toy stroller comprising, in combination:
- first and second bottom tubes (10) each including first and second ends (100, 102) and an intermediate portion (104) between the first and second ends (100, 102), with the first and second bottom tubes (10) being cross hinged at the intermediate portions (104);
- first and second rear tubes (12) each including first and second ends (120, 122) and an intermediate portion (124) between the first and second ends (120, 122), with the first and second rear tubes (12) being cross hinged at the intermediate portions (124), with a rear wheel unit (22) coupled to the lower end (122) of each of the first and second rear tubes (12);
- first and second connecting members (30) each including a first tube (300), a second tube (302) extending outward from an outer periphery of the first tube (300), and a third tube (304) extending outward from an outer periphery of the second tube (302), with the first tube (300) of the first connecting member (30) fixed to the second end (122) of the first rear tube (12), with the first tube (300) of the second connecting member (30) fixed to the second end (122) of the second rear tube (12), with the first end (100) of the first bottom tube (10) detachably mounted in the second tube (302) of the second connecting member (30), with the first end (100) of the second bottom tube (10) detachably coupled with the second tube (302) of the first connecting member (30);
- first and second handle tubes (14) each including upper end lower ends (140, 142), with a handle (145) fixed to each of the first and second handle tubes (14);
- first and second engaging members (34) each including a first tube (340) and a second tube (342) extending from an outer periphery of the first tube (340), with the first tube (340) of the first engaging member (34) fixed to the upper end (140) of the first handle tube (14), with the first tube (340) of the second engaging member (34) fixed to the upper end (140) of the second handle tube (14), with the first end (120) of the first rear tube (12) detachably coupled with the second tube (342) of the second engaging member (34), with the first end (120) of the second rear tube (12) detachably coupled with the second tube (342) of the first engaging member (34);
- first and second sleeves (18) each including first and second receptacles (180, 182), with the lower end (142) of the first handle tube (14) fixed in the first receptacle (180) of the first sleeve (18), with the lower end (142) of the second handle tube (14) fixed in the first receptacle (180) of the second sleeve (18);
- first and second front legs (16) each including an upper section (160), a lower section (162), and an intermediate section (164) between the upper and lower sections (160, 162), with a front wheel unit (20) coupled to the lower section (162) of each of the first and second front legs (16), with the upper section (160) of the first front leg (16) detachably mounted in the second receptacle (182) of the first sleeve (18), with the upper section (160) of the second front leg (16) detachably mounted in the second receptacle (182) of the second sleeve (18);
- first and second coupling members (32) each including a first tube (320) and a second tube (322) extending outward from an outer periphery of the first tube (320), with the first tube (320) of the first coupling member (32) fixed around the intermediate section (164) of the first front leg (16), with the first tube (320) of the second coupling member (32) fixed around the intermediate section (164) of the second front leg (16), with the second end (102) of the first bottom tube (10) detachably coupled with the second tube (322) of the first coupling member (32), with the second end (102) of the second bottom tube (10) detachably coupled with the second tube (322) of the second coupling member (32);
- and
- a fixing tube (19) including left and right ends (190, 192), with the left end (190) detachably coupled with the third tube (304) of the second connecting member (30), with the right end (192) detachably coupled with the third tube (304) of the first connecting member (30).
Dependencies are inferred from the claim text.