CN214355148U

CN214355148U - Heating pen

Info

Publication number: CN214355148U
Application number: CN202120378322.5U
Authority: CN
Inventors: 王金水; 张银合
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-10-08
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a heating pen, include: the pen comprises a pen container and a pen point, wherein a pen core is arranged in the pen container, a writing head of the pen core penetrates out of the pen point, a battery module and a heating cylinder are arranged in the pen container, a pressure switch is arranged on the outer wall of the pen container, and the heating cylinder is connected with the battery module through the pressure switch. The utility model provides a heating pen, which comprises a pen container and a pen point, wherein a battery module and a heating cylinder are arranged in the pen container, a pressure switch is arranged on the outer wall of the pen container, and the heating cylinder is electrically connected with the battery module through the pressure switch; in winter or when the indoor environment temperature is lower, a user can press the pressure switch, so that the battery module supplies power to the heating cylinder through the pressure switch, the heating cylinder is heated, and the pen container of the heating pen provides a warm feeling for the user.

Description

Heating pen

Technical Field

The utility model relates to a daily necessities technical field, more specifically say, the utility model relates to a heating pen.

Background

Existing pens typically do not have an automatic heating function. In winter or when the indoor environment temperature is lower, the pen body becomes cool, so that the hand feeling of holding is uncomfortable. The pen body is small in size, the heating problem can be solved by using a battery, the power consumption is relatively low, the heating can be completed, and the hand held by the pen body is warm. Therefore, there is a need for a heating pen that at least partially solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

In order to solve the above problem at least partially, the utility model provides a heating pen, include: the pen comprises a pen container and a pen point, wherein a pen core is arranged in the pen container, a writing head of the pen core penetrates out of the pen point, a battery module and a heating cylinder are arranged in the pen container, a pressure switch is arranged on the outer wall of the pen container, and the heating cylinder is connected with the battery module through the pressure switch.

Preferably, in the heating pen, the pressure switch includes a casing, a first conductor and a second conductor, a pressing layer is arranged on the casing, the first conductor and the second conductor are both arranged on the casing, the first conductor is attached to the inner surface of the pressing layer, the second conductor is attached to the inner surface of the casing, the first conductor is electrically connected with the battery module, and the second conductor is electrically connected with the heating cylinder.

Preferably, in the heating pen, a partition board is arranged in the pen container, the partition board divides the interior of the pen container into a battery compartment, the lower part of the interior of the pen container is divided into a heating compartment, the battery module is arranged in the battery compartment, the heating barrel is arranged in the heating compartment, and the pen core is arranged in the heating barrel.

Preferably, in the heating pen, an opening is formed in the upper end of the pen container, a rear end cover is arranged on the opening, a charging interface is arranged on the rear end cover, and the charging interface is electrically connected with the battery module.

Preferably, in the heating pen, an insertion tube is arranged on the lower surface of the partition plate, the upper end of the refill is inserted into the insertion tube, a spring and an annular plate are arranged in the pen head, the lower end of the spring is connected with the inner end of the pen head, the annular plate is arranged at the upper end of the spring, and the refill is arranged in the spring in a penetrating manner so that the refill abuts against the annular plate.

Compared with the prior art, the utility model discloses at least, including following beneficial effect:

the utility model provides a heating pen, which comprises a pen container and a pen point, wherein a battery module and a heating cylinder are arranged in the pen container, a pressure switch is arranged on the outer wall of the pen container, and the heating cylinder is electrically connected with the battery module through the pressure switch; in winter or when the indoor environment temperature is lower, a user can press the pressure switch, so that the battery module supplies power to the heating cylinder through the pressure switch, the heating cylinder is heated, and the pen container of the heating pen provides a warm feeling for the user.

The heating pen of the present invention, other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the heating pen of the present invention.

Fig. 2 is a schematic structural view of a pressure switch in the heating pen of the present invention.

FIG. 3 is a schematic structural view of the rear end cap of the heating pen of the present invention

Fig. 4 is a schematic view of a part of the heating pen of the present invention.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1-4, the utility model provides a heating pen, including: the pen holder comprises a pen holder 1 and a pen point 2, wherein a pen core 3 is arranged in the pen holder 1, a writing head of the pen core 3 penetrates out of the pen point 2, a battery module 4 and a heating cylinder 5 are arranged in the pen holder 1, a pressure switch 6 is arranged on the outer wall of the pen holder 1, and the heating cylinder 5 passes through the pressure switch 6 and the battery module 4 are electrically connected.

The working principle of the technical scheme is as follows: the utility model provides a heating pen, which comprises a pen container 1 and a pen point 2, wherein a pen core 3 is arranged in the pen container 1, and a writing head of the pen core 3 penetrates out of the pen point 2, so that a user can conveniently use the heating pen to write; specifically, the battery module 4 and the heating cylinder 5 are arranged in the pen container 1, the pressure switch 6 is arranged on the outer wall of the pen container 1, and the heating cylinder 5 is electrically connected with the battery module 4 through the pressure switch 6, so that in winter or when the indoor environment temperature is low, a user can press the pressure switch 6, the battery module 4 supplies power to the heating cylinder 5 through the pressure switch 6, the heating cylinder 5 is heated, and the pen container 1 of the heating pen provides a warm feeling for the user.

The beneficial effects of the above technical scheme are that: through the design of the structure, the utility model provides a heating pen, which comprises a pen container 1 and a pen point 2, wherein a battery module 4 and a heating cylinder 5 are arranged in the pen container 1, a pressure switch 6 is arranged on the outer wall of the pen container 1, and the heating cylinder 5 is electrically connected with the battery module 4 through the pressure switch 6; in winter or when the indoor environment temperature is low, the user can press the pressure switch 6, so that the battery module 4 supplies power to the heating cylinder 5 through the pressure switch 6, the heating cylinder 5 is heated, and the pen container 1 of the heating pen provides a warm feeling for the user.

In one embodiment, the pressure switch 6 includes a housing 61, a first conductor 62 and a second conductor 63, a pressing layer 64 is disposed on the housing 61, the first conductor 62 and the second conductor 63 are disposed on the housing 61, the first conductor 62 is attached to an inner surface of the pressing layer 64, the second conductor 63 is attached to an inner surface of the housing 61, the first conductor 62 is electrically connected to the battery module 4, and the second conductor 63 is electrically connected to the heating cylinder 5.

The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a structure of a pressure switch 6, the pressure switch 6 of the structure comprises a shell 61, a first conductor 62 and a second conductor 63, specifically, the shell 61 is mounted on the pen container 1 and is close to the lower end of the pen container 1, when a user holds the pen container 1, the user presses a pressing layer 64 with fingers, so that the first conductor 62 on the inner surface of the pressing layer 64 contacts the second conductor 63 on the inner surface of the shell 61, and further the battery module 4, the first conductor 62, the second conductor 63 and the heating cylinder 5 are conducted, and the heating cylinder 5 is convenient to generate heat; after the pressing layer 64 is loosened by the fingers of the user, under the action of the elastic force of the pressing layer 64, the pressing layer 64 drives the first conductor 62 to be separated from the second conductor 63 on the inner surface of the shell 61, so that the battery module 4 and the heating cylinder 5 are disconnected, the heating pen is convenient for the user to use, and the electric power of the battery module 4 can be saved.

In one embodiment, a partition plate 7 is arranged in the pen container 1, the partition plate 7 divides the interior of the pen container 1 into a battery compartment 8, the lower part of the interior of the pen container 1 is divided into a heating compartment 9, the battery module 4 is arranged in the battery compartment 8, the heating barrel 5 is arranged in the heating compartment 9, and the pen core 3 is arranged in the heating barrel 5.

The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, a partition plate 7 is arranged in the pen container 1, specifically, the partition plate 7 divides the interior of the pen container 1 into a battery compartment 8, and the lower part of the interior of the pen container is divided into a heating compartment 9, so that the battery module 4 is conveniently installed in the battery compartment 8, the heating cartridge 5 is installed on the inner wall of the heating compartment 9, the pen core 3 is arranged in the heating cartridge 5 in a penetrating manner, so that the battery module 4 and the heating cartridge 5 are separated, the safety isolation effect is provided, and the pen is convenient to use.

In one embodiment, an opening 10 is formed in the upper end of the pen container 1, a rear end cover 11 is arranged on the opening 10, a charging interface 12 is arranged on the rear end cover 11, and the charging interface 12 is electrically connected with the battery module 4.

The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, an opening 10 is formed in the upper end of the pen container 1, a rear end cover 11 is correspondingly mounted on the opening 10, an external thread is formed on the outer side wall of the opening 10, an internal thread is formed on the inner side of the rear end cover 11, so that the rear end cover 11 is screwed on the opening 10, and a charging interface 12 is designed on the rear end cover 11, so that a user can use a power adapter (not shown) to charge the battery module 4 through the charging interface 12, and the subsequent use is facilitated.

In one embodiment, the lower surface of the partition 7 is provided with an insertion tube 13, the upper end of the refill 3 is inserted into the insertion tube 13, a spring 14 and an annular plate 15 are arranged in the pen point 2, the lower end of the spring 14 is connected with the inner end of the pen point 2, the annular plate 15 is arranged at the upper end of the spring 14, and the refill 3 is arranged in the spring 14 in a penetrating manner, so that the refill 3 abuts against the annular plate 15.

The working principle and the beneficial effects of the technical scheme are as follows: in order to stably fix the refill 3 in the heating pen, in the embodiment, the insertion tube 13 is arranged on the lower surface of the partition plate 7, a user can insert the upper end of the refill 3 into the insertion tube 13, then the pen point 2 is installed on the pen container 1, the spring 14 and the annular plate 15 are installed in the pen point 2, the lower end of the spring 14 is connected with the inner end of the pen point 2, the annular plate 15 is installed at the upper end of the spring 14, and the lower end of the refill 3 is arranged in the spring 14 in a penetrating mode, so that the refill 3 abuts against the annular plate 15, the refill 3 is stably fixed in the heating pen, and the heating pen is convenient for the user to use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims

1. A heating pen, comprising: the pen holder is characterized in that a battery module (4) and a heating cylinder (5) are arranged in the pen holder (1), a pressure switch (6) is arranged on the outer wall of the pen holder (1), and the heating cylinder (5) passes through the pressure switch (6) and the battery module (4) are electrically connected.

2. The heating pen according to claim 1, wherein the pressure switch (6) comprises a housing (61), a first conductor (62) and a second conductor (63), a pressing layer (64) is arranged on the housing (61), the first conductor (62) and the second conductor (63) are both arranged on the housing (61), the first conductor (62) is attached to the inner surface of the pressing layer (64), the second conductor (63) is attached to the inner surface of the housing (61), the first conductor (62) is electrically connected with the battery module (4), and the second conductor (63) is electrically connected with the heating cylinder (5).

3. The heating pen according to claim 1, characterized in that a partition plate (7) is arranged in the pen container (1), the partition plate (7) divides the interior of the pen container (1) into a battery compartment (8) and a heating compartment (9) below, the battery module (4) is arranged in the battery compartment (8), the heating cartridge (5) is arranged in the heating compartment (9), and the pen core (3) is arranged in the heating cartridge (5).

4. The heating pen according to claim 3, wherein an opening (10) is formed in the upper end of the pen container (1), a rear end cover (11) is arranged on the opening (10), a charging interface (12) is arranged on the rear end cover (11), and the charging interface (12) is electrically connected with the battery module (4).

5. The heating pen according to claim 3, characterized in that the lower surface of the partition plate (7) is provided with an insertion barrel (13), the upper end of the pen core (3) is inserted into the insertion barrel (13), a spring (14) and an annular plate (15) are arranged in the pen head (2), the lower end of the spring (14) is connected with the inner end of the pen head (2), the annular plate (15) is arranged at the upper end of the spring (14), and the pen core (3) is arranged in the spring (14) in a penetrating manner, so that the pen core (3) is abutted against the annular plate (15).