초록 ▼

A nail polish curing device comprises: a lower part defining a lower recess; an upper part pivoted to the lower part and defining an upper recess; a circuit board mounted on the upper part; and at least one light emitting element connected to the circuit board. The upper part is rotatable relative t

A nail polish curing device comprises: a lower part defining a lower recess; an upper part pivoted to the lower part and defining an upper recess; a circuit board mounted on the upper part; and at least one light emitting element connected to the circuit board. The upper part is rotatable relative to the lower part between a first angular position, in which the upper and lower recesses overlap along a vertical direction and cooperate with each other to define an accommodating space for receiving a user's finger therein, and a second angular position, in which the upper and lower recesses do not overlap along the vertical direction, thereby facilitating insertion of a user's toe into an irradiating space between a bottom surface of the upper part and a reference surface.

대표청구항 ▼

1. A nail polish curing device comprising: a lower part having a top surface, a front wall that is formed with a lower front opening, and a recess-defining surface that extends downwardly from said top surface and that defines a lower recess;an upper part disposed above said lower part and pivoted t

1. A nail polish curing device comprising: a lower part having a top surface, a front wall that is formed with a lower front opening, and a recess-defining surface that extends downwardly from said top surface and that defines a lower recess;an upper part disposed above said lower part and pivoted to said lower part so as to be rotatable relative to said lower part about an axis between first and second angular positions, said upper part having a bottom surface, a front wall that is formed with an upper front opening, and a recess-defining surface that extends upwardly from said bottom surface and that defines an upper recess;a circuit board mounted on said upper part; andat least one light emitting element mounted on and electrically connected to said circuit board and exposed to said upper recess for emitting light into said upper recess;wherein when said upper part is disposed at the first angular position relative to said lower part, said upper and lower recesses overlap along a vertical direction and cooperate with each other to define an accommodating space in said nail polish curing device, and said upper and lower front openings overlap along the vertical direction and cooperate with each other to define an inlet opening of said nail polish curing device that is in spatial communication with said accommodating space, thereby permitting insertion of one finger of a user into said accommodating space via said inlet opening and enabling the fingernail of said one finger to be spaced apart from said light emitting element by substantially a predetermined distance in the vertical direction when said one finger is placed on said recess-defining surface of said lower part with the fingernail facing upwardly, the vertical direction being parallel to the axis; andwherein when said upper part is disposed at the second angular position relative to said lower part, said upper and lower recesses do not overlap along the vertical direction, and said upper and lower front openings do not overlap along the vertical direction, thereby facilitating insertion of one toe of one foot of the user into an irradiating space between said bottom surface of said upper part and a reference surface on which the foot rests and permitting the toenail of said one toe to be spaced apart from said light emitting element in the vertical direction by substantially a distance close to the predetermined distance. 2. The nail polish curing device of claim 1, further comprising two first clamping arms that are diametrically disposed and that extend downwardly from said bottom surface of said upper part in the vertical direction, said lower part further having a bottom wall and a pivot shaft that extends upwardly from said bottom wall in the vertical direction, and that is formed with a pivot hole, which extends through said top surface of said lower part in the vertical direction and which is defined by a hole-defining wall, said pivot shaft extending into said pivot hole and being spaced apart from said hole-defining wall, said first clamping arms extending into said pivot hole and being disposed between and in frictional contact with said hole-defining wall and said pivot shaft so as to clamp said pivot shaft and to permit rotation of said upper part relative to said lower part about the axis, said first clamping arms being in snap-fit engagement with said pivot shaft. 3. The nail polish curing device of claim 2, further comprising two second clamping arms that are diametrically disposed, that extend downwardly from said bottom surface of said upper part in the vertical direction, and that are angularly displaced with said first clamping arms, said pivot shaft having upper and lower portions and a flange that is disposed between and that protrudes outwardly and radially from said upper and lower portions, each of said first clamping arms having a hook end, said hook ends of said first clamping arms clamping said lower portion of said pivot shaft and being in snap-fit engagement with said flange, said second clamping arms extending into said pivot hole and being disposed between and in frictional contact with said hole-defining wall and said upper portion of said pivot shaft so as to clamp said upper portion of said pivot shaft. 4. The nail polish curing device of claim 1, further comprising a pressable switch that is mounted on and electrically connected to said circuit board for controlling an operating state of said light emitting element. 5. The nail polish curing device of claim 1, further comprising a USB connector that is mounted on and electrically connected to said circuit board and that is adapted to be connected to a power source. 6. The nail polish curing device of claim 1, wherein said bottom surface of said upper part overlaps and contacts said upper surface of said lower part along the entire length of said lower part when said upper part is disposed at the first angular position relative to said lower part.