US 12,329,326 B1Granted

Towel heating device

AssigneeGuangzhou Hansong Electric Technology Co., Limited

InventorsZhilin Fan, Zhenji Lin

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Abstract

A foldable towel heating device includes: two rigid shells; a flexible connection member; two foldable brackets; and a heating assembly. The flexible connection member is connected with the two rigid shells. The flexible connection member and the two rigid shells cooperatively enclose a receiving chamber. Any one of the two rigid shells and the flexible connection member defines an opening communicating with the receiving chamber. Two foldable brackets are connected with the two rigid shells. When the two foldable brackets are being folded/unfolded, the two rigid shells are driven to move to approach/away from each other correspondingly, the flexible connection member is driven to be folded/unfolded correspondingly. The heating assembly is disposed in the two rigid shells and/or the flexible connection member. The heating assembly is configured to heat the receiving chamber.

Claims18

Dependent claims

A foldable towel heating device, comprising:

two rigid shells;
a flexible connection member, connecting with the two rigid shells, wherein, the flexible connection member and the two rigid shells cooperatively enclose a receiving chamber;
any one of the two rigid shells and the flexible connection member defines an opening communicating with the receiving chamber;
two foldable brackets, connecting with the two rigid shells, wherein, when the two foldable brackets are being folded, the two rigid shells are driven to move to approach each other, the flexible connection member is driven to be folded correspondingly;
and when the two foldable brackets are being unfolded, the two rigid shells are driven to move away from each other, the flexible connection member is driven to be unfolded correspondingly;
and
a heating assembly, disposed in the two rigid shells and/or the flexible connection member, wherein, the heating assembly is configured to heat the receiving chamber;
wherein, the flexible connection member is arranged with two first connection portions, the two first connection portions are connected to the two rigid shells respectively;
and each of the two rigid shells comprises a shell body and a first fixation frame, the first fixation frame is connected to the shell body, each first connection portion is clamped between the respective first fixation frame and the respective shell body.

6 more elements

A foldable towel heating device comprising:

two rigid shells;
a flexible connection member, connecting with the two rigid shells, wherein, the flexible connection member and the two rigid shells cooperatively enclose a receiving chamber;
any one of the two rigid shells and the flexible connection member defines an opening communicating with the receiving chamber;
two foldable brackets, connecting with the two rigid shells, wherein, when the two foldable brackets are being folded, the two rigid shells are driven to move to approach each other, the flexible connection member is driven to be folded correspondingly;
and when the two foldable brackets are being unfolded, the two rigid shells are driven to move away from each other, the flexible connection member is driven to be unfolded correspondingly;
and
a heating assembly, disposed in the two rigid shells and/or the flexible connection member, wherein, the heating assembly is configured to heat the receiving chamber;
wherein, the two rigid shells are a front shell and a rear shell;
each of the two foldable brackets comprises a first support rod and a second support rod, the first support rod and the second support rod cross with and are hinged to each other at a middle of the first support rod and the second support;
a first end of the first support rod and a first end of the second support rod are rotatable with respect to the front shell;
a second end of the first support rod and a second end of the second support rod are rotatable with respect to the rear shell;
and
at least two of the first end of the first support rod, the first end of the second support rod, the second end of the first support rod, and the second end of the second support rod is slidably connected to at least one of the two rigid shells;
wherein the front shell is arranged with a first connection shaft and a second connection shaft, and the rear shell is arranged with a third connection shaft and a fourth connection shaft;
the first end of the first support rod defines a first slide slot, the second end of the first support rod defines a fourth slide slot, the first connection shaft is slidable in the first slide slot, the fourth connection shaft is slidable in the fourth slide slot;
the first end of the second support rod defines a second slide slot, the second end of the second support rod defines a third slide slot, the second connection shaft is slidable in the second slide slot, and the third connection shaft is slidable in the second third slot.

13 more elements

A foldable towel heating device comprising:

two rigid shells;
a flexible connection member, connecting with the two rigid shells, wherein, the flexible connection member and the two rigid shells cooperatively enclose a receiving chamber;
any one of the two rigid shells and the flexible connection member defines an opening communicating with the receiving chamber;
two foldable brackets, connecting with the two rigid shells, wherein, when the two foldable brackets are being folded, the two rigid shells are driven to move to approach each other, the flexible connection member is driven to be folded correspondingly;
and when the two foldable brackets are being unfolded, the two rigid shells are driven to move away from each other, the flexible connection member is driven to be unfolded correspondingly;
and
a heating assembly, disposed in the two rigid shells and/or the flexible connection member, wherein, the heating assembly is configured to heat the receiving chamber;
wherein, the two rigid shells are a front shell and a rear shell;
each of the two foldable brackets comprises a first support rod and a second support rod, the first support rod and the second support rod cross with and are hinged to each other at a middle of the first support rod and the second support;
a first end of the first support rod and a first end of the second support rod are rotatable with respect to the front shell;
a second end of the first support rod and a second end of the second support rod are rotatable with respect to the rear shell;
and
at least two of the first end of the first support rod, the first end of the second support rod, the second end of the first support rod, and the second end of the second support rod is slidably connected to at least one of the two rigid shells;
wherein the front shells is arranged with a first connection shaft and a second connection shaft, and the rear shell is arranged with a third connection shaft and a fourth connection shaft;
the first end of the first support rod defines a first slide slot, the first connection shaft is slidable in the first slide slot, the second end of the first support rod is rotationally connected to the fourth connection shaft;
and
the first end of the second support rod is rotationally connected to the second connection shaft, the second end of the second support rod defines a third slide slot, the third connection shaft is slidable in the second third slot.

14 more elements

Dependencies are inferred from the claim text.