CN213207980U

CN213207980U - Hanging neck heating device

Info

Publication number: CN213207980U
Application number: CN202021158837.6U
Authority: CN
Inventors: 刘凯
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-05-14
Anticipated expiration: 2030-06-19

Abstract

The utility model provides a hang neck heating installation, including being used for wearing at the support of human neck and setting up heating element and the battery in the support, heating element is used for the electric energy conversion of this battery to heat energy, it still includes the massage part still to hang neck heating installation, the massage part sets up it is relative with human neck on the support and when dressing. The utility model discloses a hang neck heating installation makes the user can enjoy the massage that the massage part provided when heating through heating element through setting up the massage part on the support, can be applicable to the pluralism demand of cold weather people neck better to promote the quality and the user experience of product and feel.

Description

Hanging neck heating device

Technical Field

The utility model relates to a muffler technical field that keeps warm, in particular to hang neck heating installation.

Background

In cold winter, the neck is easy to be cold when facing cold flow, and people usually need to keep the neck warm. The common neck warmer for neck warming is usually made of cotton wool fabric, which is used to cover the neck and is a common cold-proof object.

For years, along with the rapid development of the neck warmer industry in China, neck warmers with various materials, shapes and colors have been developed. However, the simple neckerchief can only reduce the heat loss, but cannot generate heat to warm the neck of a human body, even if the neckerchief is encircled, the possibility of air leakage still exists, the effect of resisting extremely cold weather is not good, and the requirements of severe heat preservation and warming cannot be met.

Based on the background, an electrically heated neck warming device is produced accordingly. However, the conventional neck warmer has only a single heating function, and thus, a user cannot obtain other functions. The neck is affected by low temperature in cold weather, and the conditions of neck stiffness, unsmooth blood circulation and the like are easy to occur, so that the neck hanging heating device is very necessary to provide electric heat and massage function.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a hang neck heating installation with massage function.

The utility model provides a hang neck heating installation, including being used for wearing at the support of human neck and setting up heating element and the battery in the support, heating element is used for the electric energy conversion of this battery to heat energy, it still includes the massage part still to hang neck heating installation, the massage part sets up it is relative with human neck on the support and when dressing.

In one embodiment, the heating elements are at least partially located on both sides of the support, and the massage component is located in a middle position of the support.

In one embodiment, the massage component is an electrode plate for releasing micro current, and the electrode plate is arranged at the middle position of the inner side of the bracket.

In one embodiment, the neck warmer further comprises a circuit board disposed in the bracket, and the heating element and the electrode plate are electrically connected to the circuit board so as to control the working temperature of the heating element and the micro-current of the electrode plate through the circuit board.

In one embodiment, at least two electrode plates are symmetrically arranged on the bracket.

In one embodiment, the massage component is electrically connected to the battery to provide power to the massage component through the battery.

In one embodiment, the heating element is a heating sheet arranged along the length direction of the bracket and close to the inner side of the bracket; or heating element includes semiconductor refrigeration piece and the conducting strip of being connected with the semiconductor refrigeration piece, the hot terminal surface of semiconductor refrigeration piece with the conducting strip laminating, the conducting strip is followed the length direction of support arranges and is close to the support is inboard.

In one embodiment, the bracket comprises a connecting section and two shells respectively connected to two ends of the connecting section, the two heating elements are respectively located in the two shells, and the massage component is arranged on the connecting section.

In one embodiment, the inner side surface of the connecting section is an arc-shaped surface matched with the back neck of a human body and is made of a material with an elastic reset function, the inner side part of the shell is made of a silica gel material or is attached with a silica gel layer, and the outer side part of the shell is made of a hard shell or a silica gel material.

In one embodiment, the neck warmer further comprises a temperature sensor disposed in the bracket, and the temperature sensor is used for detecting the temperature of the bracket and sending the temperature to the control circuit to adjust the working temperature of the heating element.

The utility model provides a hang neck heating installation has following beneficial effect at least: by arranging the massage component on the support, a user can enjoy the massage provided by the massage component while warming through the heating element, and the neck warming massage device can better meet diversified requirements of people on the neck in cold weather, so that the quality of a product and the user experience are improved; the massage component adopts an electrode plate which releases micro-current, is suitable for being installed and used on the neck hanging heating device, and can well provide corresponding product functions according to the potential requirements of users using the neck hanging heating device; a temperature sensor is arranged in the neck hanging heating device to monitor and adjust the temperature in real time, so that the safety and comfort of a user using a heating function are ensured; the heating element adopts one of a heating wire, a heating sheet or a semiconductor refrigerating sheet, provides diversified selections and can be used in a targeted manner according to different scenes; the circuit board is provided in the hanging neck heating device to uniformly control the heating element and the massage part, and the inductor is combined to perform accurate real-time regulation and control, so that the user experience is improved.

Drawings

Fig. 1 is a perspective view of a neck-hanging heating device according to a preferred embodiment of the present invention.

Fig. 2 is an exploded view of the neck warmer of fig. 1.

Fig. 3 is a cross-sectional view of the neck warmer of fig. 1, the cross-section being cut along the longitudinal direction.

Fig. 4 is a schematic sectional view of a neck warmer according to another preferred embodiment of the present invention.

The elements in the figures are numbered as follows: the stent 10 (wherein, the shell 12, the connecting section 14; the outer shell 121, the inner shell 122); a heat generating element 20 (among them, a semiconductor cooling fin 21, a heat conductive fin 22); a battery 30; a circuit board 40; a massager 50 (among them, an electrode sheet 51); a temperature sensor 60.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model discloses can be the embodiment that other modes realized. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention does not limit the number of the element to one, and may include a plurality of the elements.

The utility model provides a hang neck heating installation for dress provides the heat through generating heat at human neck. As shown in fig. 1 to 3, the neck warming device according to the first embodiment of the present invention includes a support 10, a heating element 20, a battery 30, a circuit board 40 and a massage component 50, which are disposed in the support 10, wherein a cavity corresponding to the heating element 20 and the battery 30 is formed in the support 10, the heating element 20 and the battery 30 are installed in the support 10, the heating element 20 and the battery 30 are electrically connected to the circuit board 40 in the support 10, respectively, and the battery 30 provides power and controls for the operation of the heating element 20. The circuit board 40 is disposed on the bracket 10 for controlling the operation between the heating element 20 and the battery 30, and implementing the functions of switching the heating element 20, adjusting the operating position of the heating element 20, and the like. The massage member 50 is also provided on the support 10 to be connected to the circuit board 40. The heating elements 20 are at least partially disposed at both sides of the support 10, and the massage part 50 is disposed at a middle position of the support 10, so that the massage part 50 is just aligned with the neck of the user when the user wears the neck warming apparatus on the neck, thereby facilitating massage for the user.

The bracket 10 includes two shells 12 and a connecting section 14, wherein the two shells 12 are connected to two ends of the connecting section 14. The heating elements 20 are two and located in the two housings 12 respectively. The neck warming device 10 in the illustrated embodiment includes two shells 12, and in other embodiments, only one shell 12 may be provided, two ends of the flexible connecting section 14 are respectively connected to two sides of the shell 12 to form a complete loop shape, a heating element 20 is provided in the shell 12, a side wall of the shell 12 is provided with a heat conducting surface corresponding to the heating element 20, and the heating element 20 generates heat to conduct heat to a human body when in operation.

In the present embodiment, since the two housings 12 have the same structure and are symmetrical to each other, only one housing 12 will be described as an example.

In the illustrated embodiment, the housing 12 includes an inner housing 122 and an outer housing 121 that snap together, with the inner housing 122 and the outer housing 121 forming a cavity of the housing 12 therebetween. Thus, the outside of the stent 10 is referred to herein as the outer shell 121 of the shell 12, and the inside of the stent 10 is referred to herein as the inner shell 122 of the shell 12.

Each housing 12 includes an outer housing 121 and an inner housing 122, and the heating element 20 and the battery 30 are disposed in a cavity formed by the outer housing 121 and the inner housing 122. The heating element 20 extends along the length of the housing 12 and is proximate to the inside of the housing 12 (i.e., near the heat conducting surface) so that the generated heat can be quickly conducted to the neck of the user. The inner housing 12 is made of a silica gel material, or a silica gel layer is attached to the inner side of the inner housing 12, so that the user feels more comfortable when wearing the device, and the outer housing 121 may be a hard shell or also a silica gel.

The heating element 20 can be fixedly connected to the inner side wall of the inner housing 122 by means of a snap or screw locking. In other embodiments, the bracket 10 may be a unitary structure, or the bracket 10 may not include the connecting section 14 and may be formed directly from the housing 12, with a cavity formed in the housing 12, and the heating element 20 disposed in the cavity formed in the housing 12.

Connecting segment 14 is crooked arc form, and the material that adopts to have the elasticity reset function is made (connecting segment takes place to warp the back under the exogenic action promptly, when exogenic force disappears, can automatic quick reconversion, for example for sheetmetal and cladding are made at the outside flexible glue of sheetmetal, perhaps directly make for the silica gel material), make the user will get hang the warm device of neck and wear when neck department, the elasticity restorability of accessible connecting segment 14 makes the 12 necks of casing of both sides paste human neck, the heating effect is better. The inner side surface of the connecting section 14 is an arc surface matched with the back neck of a human body, and the action surface of the massage component 50 is positioned on the inner side of the connecting section 14.

The two ends of the connecting section 14 are respectively connected with the corresponding shell 12, and the outer surface of the connecting section 14 is smoothly transited and connected with the outer surface of the shell 12. The connection section 14 can enable the neck hanging heating device to adjust the distance and angle between the inner side of the shell 12 and the neck by bending and twisting, so that the heat of the heating element 20 can be guided to different parts of the neck or face of a human body. The connecting section 14 is a member made of a material having a bending memory function, and can be shaped in the shape after being bent. The both ends of linkage segment 14 are equipped with the link that is used for stretching into casing 12 respectively, are equipped with the fixing base on the inner wall of casing 12, lock through fasteners such as screw between link and the fixing base and be connected to realize the locking between flexible connection segment 14 and the casing 12 and be connected.

The heating element 20 is used for converting the electric energy of the battery into heat energy, and may adopt one of a heating wire, a heating sheet or a semiconductor cooling sheet. In this embodiment, the heating sheet is used as the heating element 20, and the heating sheet is disposed along the length direction of the casing 12 and close to the inner side of the arc-shaped support 10, so that heat can be better transferred to the inner side of the support 10, thereby improving heat retention, achieving the effect of warming the neck, and being suitable for use in cold weather. In this embodiment, the heating element 20 may be a ceramic heating sheet, which has a simple structure, is capable of rapidly increasing temperature and rapidly compensating temperature, and is capable of achieving a working temperature rapidly (e.g. within 30 seconds), thereby improving a product experience.

The heating sheet is electrically connected with the circuit board 40, the working temperature of the heating element 20 is controlled by the control circuit on the circuit board 40 according to the temperature of the support, the heating function of the neck hanging warm-keeping device is achieved, the neck is kept warm, and the warm-keeping temperature of the neck can be adjusted. Of course, the heating element can also be one of a heating wire, a heating sheet or a semiconductor refrigerating sheet made of graphene materials, and can play a role in medical care.

The battery 30 is disposed at one end of the heating element 20 to supply power to the heating element 20, and in the illustrated embodiment, the battery 30 is disposed at one end of the heating element 20 close to the connecting section 14 to facilitate connection of the battery 30 to the circuit board 40 in the connecting section 14 and supply power to the circuit board 40 and components on the circuit board.

The circuit board 40 is disposed in the connecting section 14, and can be simultaneously connected to the heating elements 20 in the two side cases 12 and control the operating temperature of the heating elements 20.

The massage part 50 is provided at the connection section 14, preferably, an electrode pad 51, and can discharge micro current to massage the human body. The inner side surface of the connecting section 14 is an arc surface matched with the back neck of a human body, and the electrode plate 51 is positioned on the inner side of the connecting section 14. In the illustrated embodiment, two electrode pads 51 are symmetrically disposed on the connecting section 14, and the two sides of the back neck of the human body are massaged by micro current. The electrode tabs 51 may be powered by a separate battery or may be electrically connected to the battery 30 and powered by the battery 30. The electrode plate 51 is also connected to the circuit board 40, and the control circuit of the circuit board 40 controls the on/off of the electrode plate 51 and the magnitude of the released micro-current. In the illustrated embodiment, the circuit board 40 is disposed in the connecting section 14 and behind the two electrode pads 51, so as to facilitate the formation of power/signal connection and save connection lines.

In order to further realize accurate control and upgrade the use feeling of the user, a temperature sensor 60 is further arranged in the neck hanging heating device, and the temperature of the support 10 is detected by adopting the temperature sensor 60. More specifically, the temperature sensor 60 is disposed on the circuit board 40, and the circuit board 40 is provided with a control circuit (not shown), the control circuit collects a detection signal of the temperature sensor 60 detecting the temperature of the bracket 10, and the control circuit controls and adjusts the operating temperature of the heating element 20 according to the detection signal. When the temperature sensor 60 detects that the temperature of the bracket 10 is lower than the preset value, the operating temperature of the heating element 20 is increased, and when the temperature sensor 60 detects that the temperature of the bracket 10 is higher than the preset value, the operating temperature of the heating element 20 is decreased, or the temperature sensor 60 can keep the heating element 20 in a constant temperature state to meet different requirements of different users.

Please refer to fig. 4, which is a schematic structural diagram of a neck hanging heating device according to a second embodiment of the present invention, the present embodiment is partially the same as the first embodiment, and the same parts are not repeated herein, except that:

the heating element 20 comprises a semiconductor refrigerating sheet 21 and a heat conducting sheet 22 connected with the semiconductor refrigerating sheet 21, the heat conducting sheet 22 is arranged along the length direction of the shell 12, the semiconductor refrigerating sheet 21 is used for refrigerating or heating air in the support 10, and the hot end face of the semiconductor refrigerating sheet 21 is adhered to the heat conducting sheet 22.

Specifically, the semiconductor refrigeration piece 21 comprises a refrigeration end and a heating end, the refrigeration and heating modes are switched by changing the polarity of the voltage at the two ends of the semiconductor, the working temperature of the semiconductor is controlled by the control circuit, and when the temperature is detected to be greater than or less than a preset threshold value, the working temperature of the semiconductor refrigeration piece 21 is automatically adjusted, so that the temperature of the air in the shell 12 is adjusted.

In the illustrated embodiment, two semiconductor cooling fins 21 are disposed in the heating element 20 in each side housing 12, the hot end surfaces of the two semiconductor cooling fins 21 are simultaneously adhered to the outer side surfaces of the heat conducting fins 22, the heat conducting fins 22 are disposed along the length direction of the housing 12, and the inner side surfaces are close to the inner side (the inner housing 122) of the housing 12, so that heat can be better transferred to the human body, thereby improving heat retention, achieving the effect of warming the neck, and being suitable for use in cold weather.

In this embodiment, the heat-conducting sheet 22 is a separate member from the case 12, and in other embodiments, the inner portion of the case 12 may be directly made of a heat-conducting material to form the heat-conducting sheet 22.

The utility model aims at providing a neck device that keeps warm has the heating function, can realize keeping warm to the neck to can adjust the cold-proof temperature to the neck.

In summary, the utility model provides a neck hanging heating device, which enables users to enjoy the massage provided by the massage component while heating through the heating element by arranging the massage component on the bracket, and can better meet the diversified demands of the neck of people in cold weather, thereby improving the quality of products and the user experience; the massage component adopts an electrode plate which releases micro-current, is suitable for being installed and used on the neck hanging heating device, and can well provide corresponding product functions according to the potential requirements of users using the neck hanging heating device; a temperature sensor is arranged in the neck heating device to monitor and adjust the temperature in real time, so that the safety and comfort of a user using a heating function are ensured; the heating element adopts one of a heating wire, a heating sheet or a semiconductor refrigerating sheet, provides diversified selections and can be used in a targeted manner according to different scenes; the circuit board is provided in the hanging neck heating device to uniformly control the heating element and the massage part, and the inductor is combined to perform accurate real-time regulation and control, so that the user experience is improved.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a hang neck heating installation, is including being used for wearing at the support of human neck and setting up heating element and the battery in the support, heating element is used for the electric energy conversion of this battery to heat energy, its characterized in that: the neck hanging heating device further comprises a massage component, and the massage component is arranged on the support and is opposite to the neck of the human body when being worn.

2. The device of claim 1, further comprising: the heating elements are at least partially positioned on two sides of the bracket, and the massage component is positioned in the middle of the bracket.

3. The device of claim 1, further comprising: the massage component is an electrode plate for releasing micro-current, and the electrode plate is arranged in the middle of the inner side of the bracket.

4. The device of claim 3, further comprising: the hanging neck heating device further comprises a circuit board arranged in the support, the heating element and the electrode plate are electrically connected to the circuit board, and therefore the working temperature of the heating element and the micro-current of the electrode plate are controlled through the circuit board.

5. The device of claim 3, further comprising: the support is provided with at least two electrode plates in bilateral symmetry.

6. The device of claim 2, further comprising: the massage component is electrically connected to the battery to provide power to the massage component through the battery.

7. The device of claim 2, further comprising: the heating element is a heating sheet which is arranged along the length direction of the bracket and is close to the inner side of the bracket; or heating element include semiconductor refrigeration piece and with the conducting strip that semiconductor refrigeration piece is connected, the hot terminal surface of semiconductor refrigeration piece with the conducting strip laminating, the conducting strip is followed the length direction of support arranges and is close to the support is inboard.

8. The device of claim 2, further comprising: the support include the linkage segment and connect respectively in the casing at linkage segment both ends, heating element is equipped with two and is located two respectively in the casing, massage component sets up the linkage segment.

9. The device of claim 8, further comprising: the medial surface of linkage segment just adopts the material that has the elasticity function of resetting to make for the arcwall face with human back neck looks adaptation, the casing inside part adopts silica gel material to make or attached one deck silica gel layer, the casing outside part is crust or silica gel material.

10. The device of claim 1, further comprising: the hanging neck heating device further comprises a temperature sensor arranged in the support, and the temperature sensor is used for detecting the temperature of the support and sending the temperature to the control circuit so as to adjust the working temperature of the heating element.