초록 ▼

An anti-off structure of a tool box is provided. The tool box includes a first cover and a second cover pivoted with and correspondingly coverable on each other on a side thereof The first cover has a pivoting base, and the second cover has a clasping base. The anti-off structure includes an engagin

An anti-off structure of a tool box is provided. The tool box includes a first cover and a second cover pivoted with and correspondingly coverable on each other on a side thereof The first cover has a pivoting base, and the second cover has a clasping base. The anti-off structure includes an engaging member and a positioning member. The engaging member includes an engaging portion, and an end thereof is pivoted to the pivoting base via a pivoting connection mechanism; therefore, the engaging portion is buckleable with the clasping base when the first and second covers cover on each other. The positioning member is connected with the pivoting connection mechanism and the pivoting base to positionably restrict the pivoting connection mechanism.

대표청구항 ▼

1. An anti-off structure of a tool box, the tool box including a first cover and a second cover pivoted with and correspondingly coverable on each other on a side thereof, the first cover having a pivoting base, the second cover having a clasping base, the anti-off structure including: an engaging m

1. An anti-off structure of a tool box, the tool box including a first cover and a second cover pivoted with and correspondingly coverable on each other on a side thereof, the first cover having a pivoting base, the second cover having a clasping base, the anti-off structure including: an engaging member, including an engaging portion, an end of the engaging member pivoted to the pivoting base via a pivoting connection mechanism; the engaging portion being buckleable with the clasping base when the first and second covers cover on each other;a positioning member, connected with the pivoting connection mechanism and the pivoting base to positionably restrict the pivoting connection mechanism;wherein the engaging portion includes a flexible roller which is deformably engageable with the clasping base;wherein the engaging member has an abutting portion, and the abutting portion is abuttable by the first cover to restrict a rotation range of the engaging member. 2. The anti-off structure of a tool box of claim 1, wherein the pivoting connection mechanism includes a first pivoting connection portion provided on the engaging member, a second pivoting connection portion provided on the positioning member, a pivoted portion provided on the pivoting base and a pivoting rod, the pivoting rod is pivoted to the first and second pivoting connection portions and the pivoted portion so that the engaging member and the positioning member are assembled to the pivoting base. 3. The anti-off structure of a tool box of claim 2, wherein at least one of the first and second pivoting connection portions is a through hole. 4. The anti-off structure of a tool box of claim 1, wherein the clasping base includes a clasping portion, and the clasping portion is a curved slot. 5. The anti-off structure of a tool box of claim 1, wherein the engaging member has a position-restricting portion, and the flexible roller is abuttable by the position-restricting portion to restrict an axial movement of the flexible roller. 6. The anti-off structure of a tool box of claim 1, wherein the pivoting base has a positioning slot provided for the positioning member to be restrictedly disposed therein. 7. The anti-off structure of a tool box of claim 6, wherein the positioning slot includes a circumferential slot portion and a top slot portion, the positioning member includes a C-shaped main body and an L-shaped toggling portion, the C-shaped main body is restrictedly disposed in the circumferential slot portion, and the toggling portion extends from the C-shaped main body to be restrictedly disposed in the top slot portion. 8. The anti-off structure of a tool box of claim 6, wherein the positioning slot includes a circumferential slot portion and a top slot portion, the positioning member includes a C-shaped main body and an elastic portion, the C-shaped main body is restrictedly disposed in the circumferential slot portion, and the elastic portion extends from the C-shaped main body to be restrictedly disposed in the top slot portion and to abut against the engaging member.