CN217364821U - Heatable heat preservation device - Google Patents

Abstract

The utility model relates to a heatable heat preservation device, it includes: a body unit for fitting to at least a partial region of a user's body; the heating component configured by the additional unit can convert obtained electric energy into heat energy through a first circuit arranged according to a specific arrangement mode when being assembled on the body of a user along with the main body unit, heat the body area of the user corresponding to the main body unit and output temperature data, the specific arrangement mode of the first circuit can be determined according to the characteristics of different areas and/or the meridian direction of the different areas of the body of the user, wherein the temperature data of the heating component can be displayed on a display component arranged on the surface of the main body unit and/or transmitted to a terminal in a communication connection mode.

Description

Heatable heat preservation device

Technical Field

The utility model relates to a medical care technical field especially relates to a heatable heat preservation device.

Background

Because the feet are farthest away from the heart of the human body, the blood supply function is poor, the blood circulation is slow, the feet are very easy to be cold, and particularly for clinical patients with poor blood circulation, the peripheral skin temperature of the two lower limbs is often low. In addition, different users have different heating requirements for different parts, and therefore, a device capable of heating and preserving the body surface temperature of the users is needed.

In the prior art, a heatable warm shoe as proposed in patent document with publication number CN 205267134U comprises a vamp, a sole, a heating insole, an intelligent heating module, a lithium ion battery and a USB interface, wherein the vamp and the sole form a body of the warm shoe, the heating insole is placed in the body of the shoe, the intelligent heating module, the lithium ion battery and the USB interface are installed inside the heating insole, and the lithium ion battery is respectively connected with a resistance wire heating layer, the intelligent heating module and the USB interface in the heating insole; the heating insole further comprises a heat conduction layer, a heat insulation layer and a buffer layer, wherein the heat conduction layer is located on the upper portion of the resistance wire heating layer, and the buffer layer and the heat insulation layer are sequentially arranged on the lower portion of the resistance wire heating layer. The utility model discloses a heating is effectual, and heating process is controllable, and is reliable and stable, and the security is good, convenient to use, cold-proof practicality, easily use widely.

However, the heating device in the prior art has a small application range and a single function, and cannot intuitively grasp the current real-time heating temperature, so that a user has inconvenience in the use process.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

The application scope that proposes to prior art is less, function singleness and data technical problem such as not directly perceived, the utility model aims at providing a heatable heat preservation device to solve prior art not enough.

The application provides a heatable heat preservation device, it includes: a body unit for fitting to at least a partial region of a user's body; the body heating device comprises an additional unit, different functional components configured on the additional unit can act on the body of a user in a mode of attaching to different positions of a main body unit, when a heating component configured on the additional unit is assembled on the body of the user along with the main body unit, obtained electric energy can be converted into heat energy through a first circuit arranged according to a specific arrangement mode, the user body area corresponding to the main body unit is heated, and temperature data is output, the specific arrangement mode of the first circuit can be determined according to the characteristics of different areas and/or the meridian directions of different areas of the body of the user assembled on the main body unit, and the temperature data of the heating component can be displayed on a display component arranged on the surface of the main body unit and/or transmitted to a terminal in a communication connection mode.

According to a preferred embodiment, the main body unit has at least a two-layer structure such that the heating assembly can be disposed within the main body unit without directly contacting the user's body and transfer heat to the user's body through the at least one layer structure of the main body unit.

According to a preferred embodiment, the body unit is provided with at least a support layer and a contact layer, wherein the contact layer can be arranged closer to the body of the user than the support layer, such that the contact layer can be arranged in the form of a flexible heat transfer layer and the support layer can be arranged in the form of a cushioning and thermal insulation layer.

According to a preferred embodiment, the first circuit of the heating element can be arranged in at least a partial region between the carrier layer and the contact layer and can be electrically connected to a power supply element arranged in the add-on unit, wherein the power supply element can be adapted to the position of the body unit on which it is mounted on the body unit on the basis of the different arrangement regions of the body unit on the user's body.

According to a preferred embodiment, the power supply module is electrically connectable to the display module for the transmission of electrical energy, wherein the display module receiving the temperature data of the heating module visually displays the temperature data by means of a display configured to perform a numerical change, a color change and/or a shading change.

According to a preferred embodiment, the temperature data of the heating element can be transmitted to the terminal by means of a transmission element electrically connected to the power supply element, the transmission element being able to receive signals transmitted by the terminal.

According to a preferred embodiment, the additional unit can be further provided with a stimulation assembly between the support layer and the contact layer, the first electrode and the second electrode of the stimulation assembly being capable of outputting a pulsed current to the body of the user via the contact layer when energized.

According to a preferred embodiment, the stimulation component supplies power to the first electrode and the second electrode via a second circuit electrically connected to the power supply component, wherein the second circuit and the first circuit can be arranged in an interleaved manner between the carrier layer and the contact layer.

According to a preferred embodiment, the contact layer can be provided with a plurality of projections spaced apart on the side facing the body of the user, wherein the position and height of the projections can be determined at least as a function of the body unit in different regions of the body arrangement of the user and/or as a function of the user's requirements.

According to a preferred embodiment, the body unit is fittable to the limbs of the user in a wrapped state, wherein the heating element is arrangeable at least between a support layer corresponding to the sole of the foot of the user and a contact layer, wherein the contact layer is at least able to wrap the instep, the side of the foot and the heel of the user in such a way as to prevent the body unit from falling off naturally from the foot of the user, when the body unit is fitted to the foot of the user.

The utility model has the advantages of:

(1) the utility model is based on the combination of the main body unit and the additional unit, so that the applicable range of the heating and heat-preserving device is wide, and the heating and heat-preserving device can be arranged in different position areas according to the requirements of different users;

(2) the additional unit of the utility model integrates multiple functions of the heating and heat-preserving device by arranging multiple different functional components such as the heating component and the stimulating component, and the problem of unsmooth blood circulation of the user can be solved by the superposition application of different functions;

(3) the configuration mode of the heating component and the stimulating component of the utility model can be determined according to the main body unit assembled on different area characteristics of the user body and/or the meridian trend of different areas, so that the effect of promoting blood circulation is better;

(4) the utility model discloses a display module can show current temperature data with the mode of digital change, color change and/or light and shade change for user and other personnel can master heatable heat preservation device's running state more conveniently, thereby be convenient for user or other personnel can in time respond when the temperature is unusual, especially to clinical patient, medical personnel's of can being convenient for treatment and monitoring.

Drawings

Fig. 1 is an exploded view of the internal structure of a preferred embodiment of the heatable insulation device of the present invention;

FIG. 2 is a schematic view of the external structure of the heatable insulation device of the present invention in a preferred embodiment;

fig. 3 is a schematic diagram of the internal circuit and signal connection of the present invention.

List of reference numerals

100: a main body unit; 110: a support layer; 120: a contact layer; 200: an additional unit; 210: a heating assembly; 220: a power supply component; 230: a stimulation component; 240: a transmission assembly; 250: and a display component.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is an exploded view of the internal structure of a preferred embodiment of the heatable insulation device of the present invention; fig. 2 is an external structure diagram of the heatable insulation device of the present invention in a preferred embodiment, in which the main unit 100 of the heatable insulation device is configured to be substantially in the shape of a shoe, and fig. 3 is an internal circuit and signal connection diagram of the additional unit 200 of the present invention.

The utility model discloses a heatable heat preservation device, it includes main part unit 100 and depends on the additional unit 200 of main part unit 100, wherein, main part unit 100 can assemble at the at least partial region of user's health. Alternatively, the body unit 100 may be mounted on at least a partial region of the user's body in the form of being bound, worn, stuck, attached, or the like, wherein the at least partial region of the user's body may be an extremity, a waist, a back, a neck, or the like. Preferably, the body unit 100 may be generally configured in the shape of a shoe to be worn on the user's foot to exert at least part of the functions of the add-on unit 200 on the user's foot.

According to a preferred embodiment, the body unit 100 fitted to the user's foot in a wrapped state may be configured with at least a two-layer structure, wherein the body unit 100 in the fitted state may comprise at least a support layer 110 further away from the user's body and a contact layer 120 closer to the user's body, such that at least part of the space of the body unit 100 between the support layer 110 and the contact layer 120 can be used to accommodate part of the functional components of the additional unit 200.

Preferably, the heating element 210 of the additional unit 200 can be disposed between the supporting layer 110 and the contact layer 120 of the main unit 100, so that the heating element 210 in the power-on state can transfer heat to the body of the user in a manner of not directly contacting the body of the user, after the heating element 210 transfers heat to the contact layer 120 closer to the body of the user, the contact layer 120 can transfer heat to the corresponding region of the body of the user in a manner of direct contact heating and/or in a manner of indirect transfer heating by warming the ambient air, thereby promoting the blood circulation of the corresponding region of the body of the user and the peripheral region thereof, wherein, especially for clinical patients with poor circulation, the peripheral skin temperature of the two lower limbs is often low, and the heating and heat preservation of the foot region can be realized by the heating element 210, thereby promoting the blood circulation of the clinical patients.

Further, the contact layer 120 closer to the body of the user is configured in the form of a flexible heat transfer layer, which can better transfer heat and ensure the comfort of body feeling when contacting the body of the user; the support layer 110, which is further away from the user's body, is configured in the form of a cushioning and thermal insulation layer, so that the functional components including at least the heating element 210 can be better protected against external impact, and the heat generated by the heating element 210 can be prevented from being dissipated from the support layer 110 to the external environment, which results in energy waste.

Preferably, the heating element 210 is electrically connected to the power supply element 220 via a first electrical circuit, such that the first electrical circuit in the energized state is capable of converting electrical energy into thermal energy. Optionally, the first circuit may be laid with a thermally conductive silver paste and/or provided with a heating resistance wire in at least a partial region between the supporting layer 110 and the contact layer 120.

Preferably, the first circuit of the heating assembly 210 may be arranged between the supporting layer 110 and the contact layer 120 of the main body unit 100 in a specific arrangement, wherein the specific arrangement of the first circuit can be determined according to the meridian direction of the main body unit 100 assembled on different area features and/or different areas of the user's body. For example, for a heatable insulation device worn on the foot of a user, the heating element 210 can be laid in the main unit 100 corresponding to the sole of the foot of the user, wherein the first circuit of the heating element 210 can be arranged in a spiral or winding manner to increase the relative contact area between the first circuit and the sole of the user, and/or the first circuit of the heating element 210 can be arranged along the acupuncture points and meridian directions of the sole of the human body, so as to promote the blood circulation of the foot and reduce the local muscle tension by heating the meridians such as the three yin meridians and the three yang meridians of the foot.

Further, when the heatable insulation device is worn on the foot of the user through the body unit 100, different regions of the foot of the user may correspond to different body units 100 and the body units 100 may be connected to each other to form an inner space at least capable of accommodating the foot of the user, wherein the contact layer 120 may be attached to the inner space, and the contact layer 120 may wrap at least the instep, the side of the foot, and the heel of the user in a manner preventing the body unit 100 from falling off the foot of the user naturally. In addition to the heating elements 210 provided in the main body unit 100 corresponding to the sole region, the heating elements 210 may or may not be provided in the main body unit 100 corresponding to the instep, and heel regions of the user, wherein the heating elements 210 may improve the heating and heat-insulating efficiency; not set up heating element 210 reduce cost, the heating element 210 that sets up in the regional corresponding sole can make the whole ambient temperature of inner space promote when carrying out the direct contact heating to the user sole through contact layer 120 to make user's instep, instep and heel region by indirect heating.

Preferably, the power supply unit 220 can be provided to at least a partial area of the body unit 100 in a manner that does not affect the daily life of the user. For example, for a heatable insulation device worn on the foot of a user, the power supply 220 may be disposed on the corresponding body unit 100 in the instep area to prevent the power supply 220 from being disposed on the other body units 100 and affecting the user's feeling of use when the user is lying down, and to protect the power supply 220 from being squeezed.

Further, the power supply module 220 can be configured as a lithium battery, and the power supply module 220 can be connected to a charging cable via a charging port for charging and/or by directly replacing the battery with a new one to ensure that the power supply module 220 can provide power for other functional modules of the add-on unit 200.

Preferably, the display component 250 disposed on the supporting layer 110 of the main body unit 100 can obtain power from the power supply component 220 electrically connected thereto, and obtain temperature data from the heating component 210 in signal connection therewith, and display the temperature data, wherein the temperature data can be collected by the temperature sensor of the heating component 210. The temperature sensor that this application relates to is the same with prior art, for example, chinese patent CN 205267134U discloses a heatable thermal shoes, and the intelligent heating module of its installation includes temperature sensor, the utility model discloses can adopt rather than the same temperature sensor, or adopt the same functional equipment commonly used in the industry, for example the model is DS18B 20's temperature sensor, the utility model discloses improve temperature sensor by no means, do not relate to the improvement of method or calculation procedure.

Further, the display component 250 receiving the temperature data of the heating component 210 visually presents the temperature data by configuring a display capable of performing a numerical change, a color change, and/or a shading change. Displays that perform numerical changes may have the current temperature read directly by the user or other personnel, and displays that perform color changes or shading may allow the user or other personnel to quickly determine the current temperature condition based on different color colors or different light shading conditions when the reading is not needed or is not accessible. Alternatively, to ensure the wearing comfort of the user, especially for a patient in a lying state, the display assembly 250 may use a flexible display screen to match the bending of the body unit 100.

Preferably, the temperature data of the heating assembly 210 can be transmitted to the terminal through the transmission assembly 240, so that the user or other personnel can conveniently or remotely obtain the real-time temperature data, wherein, for the user in some hospitals, such as clinical patients who are in a lying state for a long time, the corresponding terminal can be configured by the medical staff, so that the medical staff can timely master the heating condition of the heatable heat-preservation device. Further, a user or other personnel can send a control signal to the heatable insulation device through the terminal. Alternatively, the transmission component 240 may employ a wired connection and/or a wireless connection to interact information with the terminal. Preferably, the transmission component 240 may perform wireless communication by using bluetooth, Wifi, Zigbee, or the like.

Preferably, the temperature sensor is capable of alerting the user and/or other personnel in a timely manner when it is detected that the temperature at which the heating assembly 210 is located is too high, so that the user can remove the heatable insulation device as soon as possible and/or the personnel using the terminal can shut down the heating assembly 210 as soon as possible.

According to a preferred embodiment, the additional unit 200 can be further configured with a stimulation component 230 between the supporting layer 110 and the contact layer 120, and the first and second electrodes of the stimulation component 230 can output a pulse current to the body of the user through the contact layer 120 when energized. Preferably, the contact layer 120 may be made of a conductive material at least in a corresponding region where the first electrode or the second electrode is disposed, and the supporting layer 110 may be supported using an insulating material.

Further, the stimulation component 230 supplies power to the first electrode and the second electrode through a second circuit electrically connected to the power component 220, wherein the second circuit and the first circuit can be disposed between the support layer 110 and the contact layer 120 in an interleaved manner.

Preferably, the second circuit can be determined according to different regional characteristics of the body of the user to which the body unit 100 is fitted and/or the meridian course of different regions.

Preferably, the second circuit is also connectable with a plurality of pulse interfaces for connecting external electrode pads, such that the second circuit in the energized state can output a pulsed current to a corresponding region of the user's body.

According to a preferred embodiment, the contact layer 120 can be provided with several protrusions spaced apart on the side facing the user's body, wherein the position and height of the protrusions can be determined at least according to the user's needs and/or different areas of the body configuration of the main unit 100.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are all within the scope of the disclosure and fall into the scope of the invention. It should be understood by those skilled in the art that the present specification and its drawings are illustrative and not restrictive on the claims. The scope of the invention is defined by the claims and their equivalents. Throughout this document, the features referred to as "preferably" are only an optional feature and should not be understood as necessarily requiring that such applicant reserves the right to disclaim or delete the associated preferred feature at any time.

Claims (5)

1. A heatable insulation device, comprising:

a body unit (100) for fitting to at least a part of a user's body, said at least part being a limb, a waist, a back, a neck,

an additional unit (200), the additional unit (200) being capable of acting on a user's body,

it is characterized in that the preparation method is characterized in that,

when the heating component (210) configured by the additional unit (200) is assembled on the foot of the body of a user along with the main body unit (100), the obtained electric energy can be converted into heat energy through a first circuit arranged according to a specific arrangement mode, the area of the body of the user corresponding to the main body unit (100) is heated, and temperature data is output, the specific arrangement mode of the first circuit can be arranged in a spiral or winding mode and/or is arranged along acupuncture points and meridian directions of soles of the feet of the human body, wherein the temperature data of the heating component (210) can be displayed on a display component (250) arranged on the surface of the main body unit (100) and/or is transmitted to a terminal in a communication connection mode.

2. The heatable insulation of claim 1, wherein the body unit (100) has at least a two-layer structure such that the heating assembly (210) can be disposed within the body unit (100) without directly contacting the user's body and transfer heat to the user's body through the at least one layer structure of the body unit (100).

3. Heatable insulation according to claim 2, characterized in that the body unit (100) is configured with at least a support layer (110) and a contact layer (120), wherein the contact layer (120) can be configured in a closer proximity to the user's body than the support layer (110), such that the contact layer (120) can be configured in the form of a flexible heat transfer layer and the support layer (110) can be configured in the form of a cushioning thermal insulation layer.

4. The heatable insulation device according to claim 3, characterized in that the additional unit (200) can also be provided with a stimulation component (230) between the carrier layer (110) and the contact layer (120), the first and second electrodes of the stimulation component (230) being able to output a pulsed current to the body of the user via the contact layer (120) when energized.

5. The heatable insulation of claim 4, wherein the stimulation assembly (230) supplies power to the first and second electrodes via a second circuit electrically connected to a power supply assembly (220) provided with the add-on unit (200), wherein the second and first circuits are arrangeable in an interleaved manner between the support layer (110) and the contact layer (120).

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