초록 ▼

A container lid is adapted to be releasably mounted on a container and includes a base, a control mechanism bore on the base, and first and second hoods pivotally mounted and bore on the base. The control mechanism and the first and second hoods are within an outer circumferential edge of the base.

A container lid is adapted to be releasably mounted on a container and includes a base, a control mechanism bore on the base, and first and second hoods pivotally mounted and bore on the base. The control mechanism and the first and second hoods are within an outer circumferential edge of the base. The first hood is engaged with and driven to pivot by the control mechanism. Moreover, the first and second hoods are structurally connected to each other in a manner that the pivoting of the first hood would cause the second hood to pivot oppositely from the first hood.

대표청구항 ▼

1. A container lid is adapted to be releasably supported on a container comprising: a base adapted to be releasably mounted on the container in order to allow the container lid to be releasably supported on the container, with the base including a hole extending therethrough and adapted to align wit

1. A container lid is adapted to be releasably supported on a container comprising: a base adapted to be releasably mounted on the container in order to allow the container lid to be releasably supported on the container, with the base including a hole extending therethrough and adapted to align with and communicate with an opening of the container when the container lid is supported on the container;a control mechanism mounted and bore on the base and disposed within a circumferential edge thereof, with the control mechanism including a circuit board, a motor, a transmission system, and a sensing system; andfirst and second hoods pivotally mounted and bore on the base and disposed within the circumferential edge thereof, with the first hood engaged with and being driven to pivot by the control mechanism, with the first and second hoods structurally connected to each other in a manner that pivoting of the first hood would cause the second hood to pivot oppositely from the first hood, with the first and second hoods arranged symmetrically and disposed above the hole and moveable between a first operation position with the first and second hoods cooperating to prevent a foreign object to pass therebetween and a second operation position with the first and second hoods being apart and having a gap therebetween through which the foreign object is adapted to be passed and moves into the hole;wherein the base includes first, second, third and fourth receiving sections defined thereon, with the first hood including two first connecting sections pivotally engaging the first and third receiving sections respectively, with the second hood including two second connecting sections pivotally engaging the second and fourth receiving sections respectively. 2. The container lid as claimed in claim 1, wherein the first and second receiving sections are adjacent to each other and the third and fourth receiving sections are adjacent to each other, wherein the first and third receiving sections oppose each other, and wherein the second and fourth receiving sections oppose each other. 3. The container lid as claimed in claim 1, wherein the first hood includes a first engaging member including a first gear portion defined thereon and the second hood includes a second engaging member including a second gear portion defined thereon engaged and interacting with the first gear portion. 4. The container lid as claimed in claim 3, wherein the first and second gear portions are defined from a plurality of recesses or teeth. 5. The container lid as claimed in claim 3, wherein the control mechanism is engaged with the first hood by engaging a rotatable spindle of the transmission system with an aperture defined in the first engaging member in a manner that the first hood turns with the spindle as the spindle turns. 6. The container lid as claimed in claim 3 further comprising a resilient member engaged with the first and second hoods. 7. The container lid as claimed in claim 6, wherein the resilient member includes two first clenching sections and two second clenching sections, with the two first clenching sections formed between two terminal ends of the resilient member, with the second clenching sections formed on the two terminal ends respectively, with the first and second engaging members including first and second axles respectively on which the two first clenching sections are looped on, and with the two second clenching sections retained on peripheral edges of the two first connecting sections respectively. 8. The container lid as claimed in claim 7 further comprising a sheath mounted and bore on the base and covering the control mechanism and the first and second hoods, with the sheath including a peripheral edge defining inner and outer sides, with first and second orifices extending through the peripheral edge, with the first and second hoods partially exposed from the first orifice, and with the peripheral edge of the sheath including a bottom rim delimiting the second orifice and disposed along and corresponding to the circumferential edge of the base. 9. The container lid as claimed in claim 3, wherein the base includes a first accommodating section including first, second and third stopping structures, with the first stopping section disposed between the second and third stopping structures, with the first engaging member including first and second stopping portions disposed between the first and second stopping structures and the second engaging member including third and fourth stopping portions disposed between the first and third stopping structures, with the first stopping portion abutted against the second stopping structure and the third stopping section abutted against the third stopping structure respectively as well as the second and fourth stopping section disengaged from the first stopping structure when the first and second hoods are in the first operation position, with the first stopping section disengaged from the second stopping structure and the first stopping section disengaged from the third stopping structure respectively as well as the second and fourth stopping portions abutted against the first stopping structure when the first and second hoods are in the second operation position. 10. A container lid is adapted to be releasably supported on a container comprising: a base adapted to be releasably mounted on the container in order to allow the container lid to be releasably supported on the container, with the base including a hole extending therethrough and adapted to align with and communicate with an opening of the container when the container lid is supported on the container;a control mechanism mounted and bore on the base and disposed within a circumferential edge thereof, with the control mechanism including a circuit board, a motor, a transmission system, and a sensing system;first and second hoods pivotally mounted and bore on the base and disposed within the circumferential edge thereof, with the first hood engaged with and driven to pivot by the control mechanism, with the first and second hoods structurally connected to each other in a manner that pivoting of the first hood would cause the second hood to pivot oppositely from the first hood, with the first and second hoods arranged symmetrically and disposed above the hole and moveable between a first operation position with the first and second hoods cooperating to prevent a foreign object to pass therebetween and a second operation position with the first and second hoods being apart and having a gap therebetween through which the foreign object is adapted to be passed and moves into the hole; anda resilient member engaged with the first and second hoods;wherein the resilient member includes two first clenching sections and two second clenching sections, with the two first clenching sections formed between two terminal ends of the resilient member. 11. A container lid is adapted to be releasably supported on a container comprising: a base adapted to be releasably mounted on the container in order to allow the container lid to be releasably supported on the container, with the base including a hole extending therethrough and adapted to align with and communicate with an opening of the container when the container lid is supported on the container;a control mechanism mounted and bore on the base and disposed within a circumferential edge thereof, with the control mechanism including a circuit board, a motor, a transmission system, and a sensing system; andfirst and second hoods pivotally mounted and bore on the base and disposed within the circumferential edge thereof, with the first hood engaged with and driven to pivot by the control mechanism, with the first and second hoods structurally connected to each other in a manner that pivoting of the first hood would cause the second hood to pivot oppositely from the first hood, with the first and second hoods arranged symmetrically and disposed above the hole and moveable between a first operation position with the first and second hoods cooperating to prevent a foreign object to pass therebetween and a second operation position with the first and second hoods being apart and having a gap therebetween through which the foreign object is adapted to be passed and moves into the hole;a sheath mounted and bore on the base and covering the control mechanism and the first and second hoods, with the sheath including a peripheral edge defining inner and outer sides, with first and second orifices extending through the peripheral edge, with the first and second hoods partially exposed from the first orifice, and with the peripheral edge of the sheath including a bottom rim delimiting the second orifice and disposed along and corresponding to the circumferential edge of the base. 12. The container lid as claimed in claim 11, wherein the control mechanism includes a switch utilized to selectively turn on the control mechanism, wherein the sensing system is responsive to the motor, and wherein the transmission system is operable to move the first hood, with the switch exposed from the sheath for the user to see and to operate.