초록 ▼

A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illuminatio

A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit.

대표청구항 ▼

1. A toothbrush comprising: a handle with an internal cavity, the internal cavity being sealed in a substantially fluid tight manner;a light generation mechanism configured to be fully assembled prior to insertion into the internal cavity comprising: one or more elongate members;a battery connected

1. A toothbrush comprising: a handle with an internal cavity, the internal cavity being sealed in a substantially fluid tight manner;a light generation mechanism configured to be fully assembled prior to insertion into the internal cavity comprising: one or more elongate members;a battery connected to and fixed in position with respect to the one or more elongate members;a switch electrically coupled to the battery;a light electrically coupled to the switch, wherein the switch and the light are connected to the one or more elongate members such that the light generation mechanism is configured to be fully assembled in a self-contained manner prior to insertion into the internal cavity;a head having a plurality of bristles, the head connected to the handle;a pliant material of a material different from the handle and connected to the handle, wherein the pliant material covers the switch such that a force applied on the pliant material is configured to flex the pliant material and cause the switch to activate the light; andwherein the one or more elongate members surround the battery. 2. The toothbrush of claim 1, wherein the switch comprises a post extending from a base. 3. The toothbrush of claim 1, wherein the pliant material is connected to the handle at an end of the handle opposite the head. 4. The toothbrush of claim 1, wherein the switch and the light are positioned on opposite sides of the one or more elongate members. 5. The toothbrush of claim 1, wherein the switch extends outwardly away from the one or more elongate members. 6. A toothbrush comprising: a handle with an internal cavity that is sealed in a fluid tight manner;a light generation mechanism positioned within the internal cavity of the handle, the light generation mechanism comprising: one or more elongate members;a battery connected to and fixed in position with respect to the one or more elongate members;a switch electrically coupled to the battery;a light electrically coupled to the switch, wherein the switch and the light are connected to the one or more elongate members such that the light generation mechanism is configured to be fully assembled in a self-contained manner prior to insertion into the internal cavity;a head having a plurality of bristles, the head connected to the handle;a pliant material of a material different from the handle and connected to the handle, wherein the pliant material covers the switch such that a force applied on the pliant material flexes the pliant material and causes the switch to activate the light; andwherein the one or more elongate members surround the battery. 7. The toothbrush of claim 6, wherein each of the one or more elongate members extends along the length of the handle. 8. The toothbrush of claim 6, wherein the switch is configured to activate the light such that the light blinks for a set period of time. 9. The toothbrush of claim 6, wherein the pliant material covers the switch such that the pliant material does not contact the switch when the pliant material is in an unstressed condition. 10. The toothbrush of claim 6, wherein the light is positioned between the battery and the head of the toothbrush. 11. The toothbrush of claim 6, wherein the pliant material provides a fluid tight seal of the internal cavity. 12. The toothbrush of claim 6, wherein the switch comprises a post extending from a base. 13. The toothbrush of claim 12, wherein the switch is positioned such that the force applied on the pliant material flexes the pliant material and causes the post to move in a direction towards the base to activate the light. 14. The toothbrush of claim 12, wherein the switch is positioned such that the force applied on the pliant material moves the post in a direction towards the head of the toothbrush to activate the light. 15. The toothbrush of claim 12, wherein the pliant material surrounds the post. 16. The toothbrush of claim 6, wherein the pliant material is connected to the handle at an end of the handle opposite the head. 17. The toothbrush of claim 6, wherein the switch and the light are positioned on opposite sides of the one or more elongate members. 18. The toothbrush of claim 6, wherein the switch extends outwardly away from the one or more elongate members. 19. A toothbrush comprising: a handle with an internal cavity, the internal cavity being sealed in a substantially fluid tight manner;a light generation mechanism configured to be fully assembled prior to insertion into the internal cavity comprising: one or more elongate members;a battery connected to and fixed in position with respect to the one or more elongate members;a switch electrically coupled to the battery;a light electrically coupled to the switch, wherein the switch and the light are connected to the one or more elongate members such that the light generation mechanism is configured to be fully assembled in a self-contained manner prior to insertion into the internal cavity;a head having a plurality of bristles, the head connected to the handle;a pliant material of a material different from the handle and connected to the handle, wherein the pliant material covers the switch such that a force applied on the pliant material is configured to flex the pliant material and cause the switch to activate the light; andwherein the switch extends outwardly past the one or more elongate members. 20. A toothbrush comprising: a handle with an internal cavity that is sealed in a fluid tight manner;a light generation mechanism positioned within the internal cavity of the handle, the light generation mechanism comprising: one or more elongate members;a battery connected to and fixed in position with respect to the one or more elongate members;a switch electrically coupled to the battery;a light electrically coupled to the switch, wherein the switch and the light are connected to the one or more elongate members such that the light generation mechanism is configured to be fully assembled in a self-contained manner prior to insertion into the internal cavity;a head having a plurality of bristles, the head connected to the handle;a pliant material of a material different from the handle and connected to the handle, wherein the pliant material covers the switch such that a force applied on the pliant material flexes the pliant material and causes the switch to activate the light; andwherein the switch extends outwardly past the one or more elongate members.