CN-224223822-U - Handle with heating function

CN224223822UCN 224223822 UCN224223822 UCN 224223822UCN-224223822-U

Abstract

The application discloses a handle with a heating function, which comprises a shell, a handle supporting part, an electric heating wire and a temperature control assembly, wherein the handle supporting part is arranged in the shell, a spiral channel is formed in the outer surface of the handle supporting part, the electric heating wire is embedded in the spiral channel, the temperature control assembly is fixedly arranged on the outer surface of the handle supporting part and is electrically connected with the electric heating wire, the temperature of the electric heating wire can be controlled, the electric heating wire is embedded in the spiral channel, the efficient and uniform heating effect is ensured, the accurate temperature control is realized through the temperature control assembly, the electric heating wire does not occupy the space between the handle supporting part and the shell, the temperature control assembly is arranged in a convex part, and a button or a display screen can be additionally arranged on the convex part to feed back or control the temperature of the handle.

Inventors

YANG HAIYUE
TIAN JIANBO
JIAO MINGHUA
YANG YAHUI

Assignees

浙江中坚科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250425

Claims (8)

1. A handle with heating function, comprising: A housing; the handle supporting part is arranged in the shell, and a spiral channel is formed in the outer surface of the handle supporting part; The electric heating wire is embedded in the spiral channel; The temperature control assembly is fixedly arranged on the outer surface of the handle supporting part and is electrically connected with the electric heating wire, and can control the temperature of the electric heating wire.
2. A handle with heating function according to claim 1, wherein the handle support portion is generally cylindrical.
3. A handle with heating function according to claim 1, wherein the spiral channels are equally distributed axially along the periphery of the handle support.
4. The handle with the heating function according to claim 1, wherein a convex part capable of accommodating the temperature control component is arranged on the shell, and a temperature control switch is arranged on the convex part and can control the heating temperature of the electric heating wire through the temperature control component.
5. The handle with the heating function according to claim 1, wherein a convex portion capable of accommodating the temperature control component is arranged on the shell, and a temperature display screen is arranged on the convex portion and is capable of displaying the heating temperature or the gear of the heating wire.
6. The handle with heating function according to claim 1, wherein the electric heating wire can simultaneously perform the functions of heating and electric connection.
7. The handle with heating function according to claim 1, wherein the housing is connected to the handle support portion by a screw.
8. A handle with heating function according to claim 1, wherein one end of the electric heating wire extends into the housing and is connected with the temperature control assembly, and the other end is converted into a common wire which extends out of the housing for connecting with a power supply.

Description

Handle with heating function Technical Field The application relates to the technical field of electric tools, in particular to a handle with a heating function. Background With the development of technology and the improvement of living standard of people, the demands on the functionality and the comfort of daily necessities are increasing. Particularly, hand-held devices used in cold seasons or environments, such as outdoor sports equipment, tool handles, etc., have a higher desire for warmth and comfort of these devices when held. However, the conventional handheld devices generally do not have a heating function, or even have a heating function, and the conventional handheld devices have complicated design, large volume, high energy consumption, low heating efficiency, and cannot meet diversified demands of modern users. The handle with a heater as proposed in publication No. CN1906079B is used for heating the handle, however, the integral handle needs complicated procedures to cause cost rise and is difficult to maintain during manufacturing, and the handle with a heater as proposed in publication No. CN216994815U comprises an inner handle sleeve, an outer handle sleeve sleeved on the inner handle sleeve and a heating sheet arranged between the inner handle sleeve and the outer handle sleeve, so that the quick rise of the surface temperature of the handle sleeve is realized, the cold-proof requirement of a user is met, and the split handle can effectively solve the problem that the integral handle is difficult to maintain, however, the heating sheet with a larger coverage surface can definitely cause new cost rise, so that the problem is solved. The foregoing is provided merely for the purpose of facilitating understanding of the application and is not intended to represent the closest prior art to which the application pertains. Disclosure of Invention Based on the above, the present application provides a handle with a heating function to solve one of the above technical problems. The application solves the technical problems by adopting the technical scheme that the handle with the heating function comprises a shell, a handle supporting part, an electric heating wire, a temperature control assembly and a control assembly, wherein the handle supporting part is arranged in the shell, and a spiral channel is formed on the outer surface of the handle supporting part; In some embodiments, the handle support is generally cylindrical. In some embodiments, the helical channels are equally spaced axially along the periphery of the handle support. In some embodiments, a convex part capable of accommodating the temperature control component is arranged on the shell, and a temperature control switch is arranged on the convex part and can control the heating temperature of the electric heating wire through the temperature control component. In some embodiments, a protrusion capable of accommodating the temperature control component is arranged on the shell, and a temperature display screen is arranged on the protrusion and is capable of displaying the heating temperature or the gear of the heating wire. In some embodiments, the electrical heating wire is capable of simultaneously heating and electrically connecting. In some embodiments, the housing is connected to the handle support by a screw. In some embodiments, one end of the electric heating wire extends into the shell and is connected with the temperature control component, and the other end of the electric heating wire is converted into a common wire to extend out of the shell for connecting with a power supply. The electric heating wire is embedded in the spiral channel, so that not only is the efficient and uniform heating effect ensured, but also accurate temperature control is realized through the temperature control assembly, the electric heating wire does not occupy the space between the handle supporting part and the shell, the temperature control assembly is arranged in the convex part, and a button or a display screen can be additionally arranged on the convex part to feed back or control the temperature of the handle. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Fig. 1 is a schematic perspective view of the present application. Fig. 2 is a schematic view of the handle support structure of the present application. Fig. 3 is another schematic view of the handle support structure of the present application. The reference numerals are 1, a shell, 11, a convex part, 12, a screw, 2, a handle supporting part, 21, a spiral channel, 3, an electric