CN215937899U

CN215937899U - Temperature sensing discolours and fills electric hand warmer

Info

Publication number: CN215937899U
Application number: CN202122303947.8U
Authority: CN
Inventors: 刘盛椿
Original assignee: Dongguan Qianfang Technology Co ltd
Current assignee: Dongguan Qianfang Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-04
Anticipated expiration: 2031-09-23

Abstract

The utility model is suitable for the technical field of hand warmers, and provides a temperature sensing and color changing hand warmer capable of charging, which comprises a first shell and a second shell, wherein the outer surfaces of the first shell and the second shell are provided with temperature sensing and color changing modules, the first shell and the second shell are mutually clamped to form a cavity, a battery is arranged in the cavity, and the temperature sensing and color changing hand warmer is characterized by further comprising: the first inner cover and the second inner cover are arranged in the cavity and fixedly connected to form a combined body; a first heating coil is arranged on one side, close to the first shell, of the first inner cover, and a second heating coil is arranged on one side, close to the second shell, of the second inner cover; and the one end of assembly is provided with the module support, the module support is kept away from the one end of assembly and is installed the laser module, the one end that the assembly is relative with the module support is provided with the control module group. Compact structure, convenient to use, the function is diversified, can satisfy multiple user demand.

Description

Temperature sensing discolours and fills electric hand warmer

Technical Field

The utility model belongs to the technical field of hand warmers, and particularly relates to a temperature-sensing color-changing rechargeable hand warmer.

Background

The hand warmer is an automatic warming health care product developed by applying physical and chemical principles. The product is popular because of its novel and unique advantages of automatic heat generation, interest, practicality, etc. The hand warmer has multiple functions of automatic warming, physical therapy, health care and the like.

With the improvement of living standard, people have higher and higher requirements on hand warmer products, which not only require the products to have more and more stable and novel performance, but also expect the price to be lower and lower.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a temperature-sensing color-changing hand-charging warmer, and aims to solve the problems that the requirements of people on hand-warming products are higher and higher, the performance of the products is required to be more and more stable and novel, and the price is also required to be lower and lower.

The embodiment of the utility model is realized in such a way that the temperature sensing color changing hand charging warmer comprises a first shell and a second shell, wherein the first shell and the second shell are mutually clamped to form a cavity, the outer surfaces of the first shell and the second shell are provided with temperature sensing color changing modules, and the temperature sensing color changing hand charging warmer also comprises:

the first inner cover and the second inner cover are arranged in the cavity, the first inner cover and the second inner cover are fixedly connected to form a combined body, the first inner cover is arranged on one side, close to the first shell, in the cavity, and the second inner cover is arranged on one side, close to the second shell, in the cavity;

a first heating coil is arranged on one side, close to the first shell, of the first inner cover, and a second heating coil is arranged on one side, close to the second shell, of the second inner cover;

a module bracket is arranged at one end of the assembly, a laser module is arranged at one end of the module bracket, which is far away from the assembly, and a control module is arranged at one end of the assembly, which is opposite to the module bracket; and

and a battery disposed inside the assembly.

Further technical scheme, the control module group is including setting up the PCB board on the assembly, the PCB board is connected with digital display screen, one side of digital display screen is provided with silica gel plug and silica gel button.

Further technical scheme, the bilateral symmetry of assembly is provided with Type-C head wire rod and apple head wire rod.

According to the further technical scheme, the first inner cover and the second inner cover are fixedly connected through four fastening bolts.

According to a further technical scheme, the first shell and the second shell are made of aluminum.

The temperature-sensing color-changing hand-charging warmer provided by the embodiment of the utility model has the advantages of compact structure, convenience in use and diversified functions, and can meet various use requirements.

Drawings

Fig. 1 is a schematic structural view of a temperature-sensing color-changing hand-charging warmer provided by an embodiment of the present invention.

In the drawings: a first housing 1; a first heat-generating coil 2; a first inner lid 3; a battery 4; a module holder 5; a laser module 6; a second inner lid 7; Type-C head wire; a second heat generating coil 9; a second housing 10; apple head wire 11; a PCB board 12; a digital display 13; a silicone plug 14; a silica gel key 15; the bolts 16 are tightened.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a temperature-sensing color-changing hand warmer provided by an embodiment of the present invention includes a first housing 1 and a second housing 10, where the first housing 1 and the second housing 10 are engaged with each other to form a cavity, and the outer surfaces of the first housing 1 and the second housing 10 are provided with a temperature-sensing color-changing module, and further includes:

the first inner cover 3 and the second inner cover 7 are arranged in the cavity, the first inner cover 3 and the second inner cover 7 are fixedly connected through a fastening bolt 16 to form a combined body, the first inner cover 3 is arranged on one side, close to the first outer shell 1, in the cavity, and the second inner cover 7 is arranged on one side, close to the second outer shell 10, in the cavity;

a first heating coil 2 is arranged on one side of the first inner cover 3 close to the first outer shell 1, and a second heating coil 9 is arranged on one side of the second inner cover 7 close to the second outer shell 10;

a module bracket 5 is arranged at one end of the assembly, a laser module 6 is arranged at one end of the module bracket 5, which is far away from the assembly, and a control module is arranged at one end of the assembly, which is opposite to the module bracket 5; and

and a battery 4 disposed inside the assembly.

In the embodiment of the utility model, the outer surfaces of the first shell 1 and the second shell 10 can change the color of the surfaces through heating so as to form different patterns, the preset patterns can be displayed when the laser module is opened, and the Type-C head wire and the apple head wire 11 are symmetrically arranged on two sides of the combined body. The first shell 1 and the second shell 10 are made of aluminum, and the fastening bolts 16 are PB _ M2 × 6. During the use, start through control module group controlling means and stop, heat first heating coil 2 and second heating coil 9 through battery 4, heat first shell 1 and second shell 10 respectively through first heating coil 2 and second heating coil 9 for the device can reach the function of warm hand. Can charge external electronic equipment through Type-C head wire rod and second shell 10 simultaneously.

As shown in fig. 1, as a preferred embodiment of the present invention, the control module includes a PCB 12 disposed on the assembly, the PCB 12 is connected to a digital display 13, and a silicone plug 14 and a silicone key 15 are disposed on one side of the digital display 13.

In the embodiment of the utility model, the device can be controlled by the silica gel key 15, and the digital display screen 13 is used for displaying corresponding digital information.

The working principle is as follows: generate heat and heat the surface of first shell 1 and second shell 10 through first heating coil 2 and second heating coil 9, form an apple shape hand warmer through the block of first shell 1 and second shell 10, hand warmer has the second grade function of adjusting the temperature, and the precious function of charging is taken, through Type-C head wire rod and 11 output electric energy of apple head wire rod. During the use, can open or close the electric quantity through pressing silica gel button 15 for a short time and show, under the hand warmer does not open the state, the automatic shutdown electric quantity after 5 seconds shows. Can open or close hand warmer through 3 seconds of long pressing silica gel button 15, the hand warmer defaults to low-grade 45 ℃ after opening, and digital display 13 shows current gear 45 ℃ (digital display 13 can show temperature variation), opens hand warmer after, and short pressing silica gel button 15 is changeable to high-grade, and digital display 13 shows current gear 55 ℃ this moment. The laser module 6 can be opened or closed to display by double clicking the silica gel key 15. When the percentage of the electric quantity is low, the digital display screen 13 displays slow flashing; when the electric quantity is less than 10% of the second shell, the digital display screen 13 displays flash.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a temperature sensing discolours and fills electric hand warmer, includes first shell and second shell, the mutual block of first shell and second shell forms a cavity, the inside battery that is provided with of cavity, its characterized in that, the surface of first shell and second shell is equipped with the temperature sensing color-changing module according to the pattern is hidden in the temperature variation automatic display, still includes:

the first inner cover and the second inner cover are arranged in the cavity and fixedly connected to form a combined body;

a first heating coil is arranged on one side, close to the first shell, of the first inner cover, and a second heating coil is arranged on one side, close to the second shell, of the second inner cover; and

the one end of assembly is provided with the module support, the module support is kept away from the one end of assembly and is installed the laser module that shows appointed pattern, the one end that the assembly is relative with the module support is provided with the control module group.

2. The thermochromic hand warmer of claim 1, wherein the first inner cover is disposed on a side of the cavity adjacent to the first housing, and the second inner cover is disposed on a side of the cavity adjacent to the second housing.

3. The thermochromic hand warmer of claim 1, wherein the control module comprises a PCB disposed on the assembly, the PCB is connected to a digital display screen, and a silicone plug and a silicone button are disposed on one side of the digital display screen.

4. The thermochromic hand warmer of claim 2, wherein a Type-C head wire and an apple head wire for charging an external device are symmetrically arranged on both sides of the combination body.

5. The thermochromic chargeable hand warmer of claim 2, wherein the first inner cover and the second inner cover are fixedly connected by fastening bolts, and the number of the fastening bolts is four.

6. The thermochromic hand charge warmer of claim 1, wherein the first and second housings are made of aluminum.

7. The thermochromic chargeable hand warmer of claim 1, wherein the battery is disposed inside the assembly.