Leg and knee cold and hot compress device

Abstract

The utility model relates to a leg and knee cold and hot compress device which comprises a square outer sleeve, a containing cavity is formed in the outer sleeve, a condensation rubber piece used for storing temperature is arranged in the containing cavity, a plurality of fixing belts are arranged on one side of the outer sleeve, the fixing belts are detachably connected with the other side of the outer sleeve, and the fixing belts are arranged on the outer sleeve. The heating assembly is laid on the condensation rubber piece, the heating assembly is used for heating the condensation rubber piece, heat is conducted to the outside through the outer sleeve, the installation base is fixedly connected with the outer sleeve, a first electric conductor is arranged on the installation base, and a second electric conductor is arranged on the first electric conductor. And the power supply assembly is detachably connected with the mounting seat in a clamping manner. According to the leg and knee cold and hot compress device disclosed by the utility model, the leg and knee cold and hot compress device is adaptive to leg and knee parts with various outer diameters, and is more fit with the leg and knee parts of a human body by matching with the condensation rubber piece.

Description

TECHNICAL FIELD

[0001] The utility model relates to personal leg knee nursing product field especially is concerned about a leg knee cold and hot compress device. BACKGROUND

[0002] The variety of personal heating type nursing products is already more various, especially the personal nursing products for cold compress or heating, which have been widely used by people. With the strengthening of the care of the leg knee part and the increase of leg movement, the nursing products for cold compress or heating of the personal leg knee part increase year by year in market share. The leg knee heating device of this type is more concerned by users for the duration of the temperature storage in cold and hot state, and the degree of fitting the human body of the leg knee heating device is also an important user experience improvement. The leg knee heating device on the market can still improve the temperature storage effect, and the experience of fitting various outer diameter sizes of leg knee parts also has room for improvement. SUMMARY

[0003] The utility model provides a leg knee cold and hot compress device, aims at at least one of the technical problems existing in the prior art.

[0004] The utility model discloses a leg knee cold and hot compress device, which comprises: a square outer cover, a containing cavity is arranged in the inner portion of the outer cover, a cold condensation gel part for temperature storage is arranged in the inner portion of the containing cavity, a plurality of fixing belts are arranged on one side of the outer cover, the fixing belts are detachably connected with the other side of the outer cover to allow the outer cover to enclose and cover the leg knee part of the human body, a heating assembly is arranged on the cold condensation gel part, the heating assembly is used for heating the cold condensation gel part, heat is conducted to the outside through the outer cover, a mounting seat is fixedly connected with the outer cover, a first conductor is arranged on the mounting seat, a power supply assembly is detachably connected with the mounting seat, the power supply assembly comprises a controller and a battery arranged in the controller, a second conductor is arranged on the controller, the battery is electrically connected with the second conductor, wherein the first conductor is electrically connected with the heating assembly, and when the mounting seat is connected with the power supply assembly, the second conductor is in contact with the first conductor and abuts against each other.

[0005] Further, at least two fixing belts are arranged on one side of the outer cover, and the adjacent fixing belts have gaps and inconsistent lengths.

[0006] Further, the fixing belts and the other side of the outer cover are detachably connected through magic tape or buckle.

[0007] Further, the surface of the sleeve corresponding to the accommodating cavity is provided with a first reinforcing rib, the first reinforcing rib is annular on the surface of the sleeve, and the two sides of the surface of the sleeve are respectively provided with a plurality of second reinforcing ribs which are linear on the surface of the sleeve.

[0008] Further, the mounting seat is provided with a first sliding rail and a first clamping block, and the controller is provided with a first sliding groove and a first clamping hole, wherein the first sliding rail and the first sliding groove are in sliding connection, and the first clamping block and the first clamping hole are in clamping connection.

[0009] Further, the mounting seat is provided with a first sliding rail and a first clamping block, and the controller is provided with a first sliding groove and a first clamping hole, wherein the first sliding rail and the first sliding groove are in sliding connection, and the first clamping block and the first clamping hole are in clamping connection.

[0010] Further, a plurality of first through holes are formed in the controller, the second conductive body is an elastic conductive body, the first end portion of the second conductive body passes through the first through hole and is exposed to the outside, and the second end of the second conductive body is connected to the inside of the controller through an elastic member, so that when the controller is connected with the mounting seat, the second conductive body is in contact with the first conductive body and abuts against each other.

[0011] Further, the power supply assembly comprises a power control assembly arranged in the controller, and the controller is provided with a charging interface, and the battery is electrically connected with the second conductive body, the charging interface and the power control assembly.

[0012] Further, the controller is provided with a temperature control key and a key, and the temperature control key and the key are electrically connected with the power control assembly.

[0013] Further, the heating assembly comprises a plurality of heating units, the heating units are arranged on the condensing gel member at intervals, the heating units are electrically connected, the heating units are in strip shape, and adjacent heating units are arranged on the condensing gel member at equal distances.

[0014] The beneficial effects of the utility model include:

[0015] 1、When the user needs the heating assembly to heat the leg knee part, the heating assembly emits heat to the condensation gel part, and since the condensation gel part itself can be attached to the leg knee part, the condensation gel part can conduct heat to the leg knee part for hot compress; the condensation gel part of the device can store heat for a long time, and the heating device does not need to be started repeatedly to heat the condensation gel part, thereby saving battery power and prolonging the battery life; compared with the existing products on the market, the power supply assembly can have a longer battery life; in addition, the heat storage type heating device can also use the excellent heat storage function to cold compress the leg knee part; after the user stores the device in the refrigerator for a period of time, the condensation gel part can be in a low-temperature storage state, and the user can cold compress the leg knee part for a long time after taking out the device.

[0016] 2、Since the lower leg knee part of the human body is relatively long, and the outer diameter sizes of the multiple leg knee parts are inconsistent, the multiple fixed bands with gaps can be fixed with the other side of the outer cover to adapt the leg knee cold and hot compress device to the leg knee parts with various outer diameter sizes, and the condensation gel part is more attached to the leg knee part of the human body.

[0017] In addition, the additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a general schematic view of the leg knee cold and hot compress device according to an embodiment of the present application.

[0019] Figure 2 is a side view of the leg knee cold and hot compress device according to an embodiment of the present application.

[0020] Figure 3 is a first angle detail schematic view of the power supply assembly according to an embodiment of the present application.

[0021] Figure 4 is a second angle detail schematic view of the power supply assembly according to an embodiment of the present application.

[0022] Figure 5 is a first angle internal detail schematic view of the power supply assembly according to an embodiment of the present application.

[0023] Figure 6 is a second angle internal detail schematic view of the power supply assembly according to an embodiment of the present application.

[0024] Figure 7 is a schematic view of the elastic conductor according to an embodiment of the present application. DETAILED DESCRIPTION

[0025] The concept, specific structure and generated technical effects of the present application will be described clearly and completely in combination with the embodiments and drawings, so as to fully understand the purpose, scheme and effect of the present application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0026] It should be noted that, unless otherwise specified, when a certain feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or indirectly fixed or connected to the other feature. In addition, the up, down, left, right, top, bottom and other descriptions used in the present application are only relative to the mutual positional relationship of the components of the present application in the drawings.

[0027] In addition, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any combination of one or more related listed items.

[0028] It should be understood that although the terms first, second, third, etc. can be used in the present disclosure to describe various elements, these elements should not be limited to these terms. These terms are only used to distinguish elements of the same type from each other. For example, without departing from the scope of the present disclosure, a first element can also be referred to as a second element, and similarly, a second element can also be referred to as a first element.

[0029] Referring to Figures 1 to 7 In some embodiments, a leg and knee cold and hot compress device, characterized in that, comprising:

[0030] Referring to Figure 1 In combination Figure 2 The square outer cover 100 is internally provided with a containing cavity, and the inside of the containing cavity is provided with a cold gel member 200 for heat accumulation. The square outer cover is combined with a cold gel member 200 which is graphically matched, and the square outer cover can cover the longer leg and knee part in the vertical direction as much as possible, so that the leg and knee part can correspond to the cold and hot compress operation of the cold gel member 200 as much as possible.

[0031] Continuing to refer to Figure 1 In combination Figure 2As shown, the outer cover 100 is provided with a plurality of fixing belts 110 on one side, and the fixing belts 110 are detachably connected with the other side of the outer cover 100 to allow the outer cover 100 to cover the leg and knee parts of the human body. Specifically, the outer cover 100 is provided with at least two fixing belts 110 on one side, and the adjacent fixing belts 110 have gaps and inconsistent lengths. The fixing belts of the embodiment in the drawing have three fixing belts. Since the lower leg and knee parts of the human body are relatively long, and the outer diameters of the leg and knee parts are inconsistent, the plurality of fixing belts with gaps can be matched with the other side of the outer cover to fix, so that the leg and knee cold and hot compress device can be adapted to leg and knee parts with various outer diameters, and the cold gel member 200 can be more closely matched with the leg and knee parts. In some embodiments, the fixing belts 110 and the other side of the outer cover 100 are detachably connected by magic tape or buckle members. The above detachable components can facilitate the user to wear or remove the operation of the matched device.

[0032] Referring to Figures 1 to 2 As shown, the heating assembly 300 is laid on the cold gel member 200, and the heating assembly 300 is used to heat the cold gel member 200, and the heat is conducted to the outside through the outer cover 100. When the user needs the heating assembly to heat the leg and knee parts, the heating assembly transmits heat to the cold gel member. Since the cold gel member itself can be closely matched with the leg and knee parts, the cold gel member can transmit heat to closely heat the leg and knee parts. The cold gel member of the device can store heat for a long time, and the heating device does not need to be started repeatedly to heat the cold gel member, which saves the battery power and can have a longer battery life. Compared with the existing products on the market, the power supply assembly can have a longer battery life. In addition, the heat storage type heating device can also use the excellent heat storage function to cold compress the leg and knee parts. After the user stores the device in the refrigerator for a period of time, the cold gel member can be in a low-temperature storage state, and the user can take it out to cold compress the leg and knee parts for a long time.

[0033] Continuing to refer to Figures 3 to 6 As shown, the mounting seat 500 is fixedly connected with the outer cover 100, and the mounting seat 500 is provided with a first conductor 510. The power supply assembly 400 is detachably and clippably connected with the mounting seat 500, and the power supply assembly 400 includes a controller 410 and a battery 420 arranged inside the controller 410. The controller 410 is provided with a second conductor 411, and the battery 420 is electrically connected with the second conductor 411, and the battery is used to supply power to the heating assembly. The first conductor 510 is electrically connected with the heating assembly 300, and when the mounting seat 500 is clippably connected with the power supply assembly 400, the second conductor 411 is in contact with the first conductor 510 and abuts against each other.

[0034] Referring to Figure 7The elastic conductive body is shown in the drawings, and the elastic conductive body is shown in the drawings Figures 3 to 6 As shown, a plurality of first through holes 416 are formed in the controller 410, the second conductive body 411 is an elastic conductive body, a first end portion of the second conductive body 411 passes through the first through hole 416 to be exposed to the outside, and a second end of the second conductive body 411 is connected to the inside of the controller 410 through an elastic member, so that when the controller 410 is clamped and connected with the mounting seat 500, the second conductive body 411 is in contact with and abuts against the first conductive body 510. When the mounting seat 500 is clamped and connected with the power assembly 400, the elastic second conductive body 411 is in contact with and abuts against the first conductive body 321. The second conductive body 411 is in close contact and abutment with the first conductive body 321 through its own elastic member, and the battery can reliably supply power to the heating assembly through the second conductive body 411 and the first conductive body 321, reducing the risk of poor contact of the heating assembly.

[0035] Referring to Figures 1 to 2 As shown, the surface of the sleeve 100 corresponding to the accommodating cavity is provided with a first reinforcing rib 120, and the first reinforcing rib 120 has a ring-shaped surface on the sleeve 100. The ring-shaped first reinforcing rib can correspond to the position of the center of the condensation gel member and support the internal heating assembly to prevent the internal heating assembly from being broken. The surface of the sleeve 100 on both sides of the first reinforcing rib 120 is provided with a plurality of second reinforcing ribs 130, and the second reinforcing ribs 130 have a straight surface on the sleeve 100. Since the sleeve of the device is square, a larger surface area is required to support the condensation gel member. The second reinforcing ribs enable the entire sleeve to have vertical supporting force to support the entire condensation gel member of the corresponding shape, and protect the internal heating assembly 300 of the condensation gel member.

[0036] Referring to Figures 3 to 6 As shown, the mounting seat 500 is provided with a first sliding rail 520 and a first clamping block 530, and the controller 410 is provided with a first sliding groove 412 and a first clamping hole 413. The first sliding rail 520 is in sliding connection with the first sliding groove 412, and the first clamping block 530 is in clamping connection with the first clamping hole 413. The power assembly 400 can be detachably clamped and connected with the mounting seat 320, which is convenient for users to charge the power assembly separately. Compared with the magnetic attraction of the power assembly on the market, the clamping and sliding rail form of the device makes the mounting seat and the power assembly more firmly combined, and the power assembly of the user wearing the product is also less likely to fall off the sleeve.

[0037] Referring to Figure 3 In combination Figure 4As shown, the two sides of the mounting seat 500 are respectively provided with a first sliding rail 520, and a pair of the first sliding rails 520 are arranged in parallel. The controller 410 is provided with a pair of the first sliding grooves 412 corresponding to the first sliding rails 520, and the ends of the pair of the first sliding grooves 412 are provided with limiting strips 414 limiting each other at the ends of the first sliding rails 520. Specifically, referring to Figure 3 In combination Figure 4 As shown, the first clamping block 530 and the first conductor 510 are arranged on the mounting seat 500 between the pair of the first sliding rails 520, and the first clamping hole 413 and the second conductor 411 are arranged between the pair of the first sliding grooves 412, so that the first conductor and the second conductor are fixed by the sliding rail structure, and the contact between the two conductors is more closely conducted.

[0038] Referring to Figures 3 to 6 As shown, the power supply assembly 400 includes a power control assembly 430 arranged in the controller 410, and the controller 410 is provided with a charging interface 415. The battery 420 is electrically connected with the second conductor 411, the charging interface 415 and the power control assembly 430 respectively. The two conductors are electrically connected to the power control assembly for temperature regulation and heating, so that the waist and abdomen heating device can be applied to various temperatures for hot compress on the waist and abdomen. The controller 410 is provided with a temperature control key 417 and a key 418, and the temperature control key 417 and the key 418 are electrically connected with the power control assembly 430 respectively.

[0039] In order to make the condensate gel evenly distribute heat in all directions, referring to Figure 2 As shown, the heating assembly 300 includes a plurality of heating units 310 arranged on the condensate gel 200 at intervals, and the heating units 310 are electrically connected. The heating units 310 are in strip shape, and adjacent heating units 310 are arranged on the condensate gel 200 at equal distances. Each heating unit 310 can uniformly heat the limited range of condensate gel. In combination with the fact that the outer sleeve 100 is made of non-extensible material, the non-extensible material outer sleeve can limit the condensate gel inside from extending, and the flexible wire and the heating unit are not extended and broken, so that the heating units are not easy to break circuit, the reliability of the whole heating device is increased, and the whole device is more durable.

[0040] The above merely describes preferred embodiments of the present application, and the present application is not limited to the above-described embodiments, as long as the same technical effects are achieved by the same means, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present disclosure shall be included in the protection scope of the present disclosure. All shall belong to the protection scope of the present application. The technical solutions and / or embodiments within the protection scope of the present application can have various modifications and changes.

Claims

1. A leg and knee hot and cold compress device, characterized in that, include: A square outer garment (100) has an internal cavity containing a cooling gel element (200) for heat storage. Multiple securing straps (110) are provided on one side of the outer garment (100), and these straps (110) are detachably connected to the other side of the outer garment (100) to allow the outer garment (100) to cover and enclose the legs and knees. A heating assembly (300) is laid on the cryogel component (200) for heating the cryogel component (200), and the heat is conducted to the outside through the outer jacket (100). A mounting base (500) is fixedly connected to the outer casing (100), and a first conductor (510) is provided on the mounting base (500). A power supply assembly (400) is detachably snapped into connection with the mounting base (500). The power supply assembly (400) includes a controller (410) and a battery (420) disposed inside the controller (410). A second conductor (411) is disposed on the controller (410), and the battery (420) is electrically connected to the second conductor (411). The first conductor (510) is electrically connected to the heating assembly (300). Furthermore, when the mounting base (500) is engaged with the power supply assembly (400), the second conductor (411) contacts and abuts against the first conductor (510).

2. The leg and knee hot and cold compress device according to claim 1, characterized in that, The outer jacket (100) has at least two fixing straps (110) on one side, with gaps between adjacent fixing straps (110) and of different lengths.

3. The leg and knee hot and cold compress device according to claim 2, characterized in that, The fixing strap (110) is detachably connected to the other side of the outer cover (100) by Velcro or buckle.

4. The leg and knee hot and cold compress device according to claim 1, characterized in that, The outer jacket (100) is provided with a first reinforcing rib (120) on the surface corresponding to the receiving cavity. The first reinforcing rib (120) has a ring-shaped orientation on the surface of the outer jacket (100). Multiple second reinforcing ribs (130) are provided on both sides of the outer sleeve (100) of the first reinforcing rib (120), and the second reinforcing ribs (130) are in a straight line on the surface of the outer sleeve (100).

5. The leg and knee hot and cold compress device according to claim 1, characterized in that, The mounting base (500) is provided with a first slide rail (520) and a first locking block (530). The controller (410) is provided with a first slide groove (412) and a first bayonet (413). The first slide rail (520) is slidably connected to the first slide groove (412), and the first locking block (530) is engaged with the first locking slot (413).

6. The leg and knee hot and cold compress device according to claim 5, characterized in that, The mounting base (500) is provided with a first slide rail (520) on both sides, and the pair of first slide rails (520) are arranged in parallel. The controller (410) is provided with a pair of first slide grooves (412) corresponding to the first slide rail (520), and the ends of the pair of first slide grooves (412) are provided with limiting strips (414) that mutually restrict the ends of the first slide rail (520).

7. The leg and knee hot and cold compress device according to claim 1, characterized in that, The controller (410) has multiple first through holes (416). The second conductor (411) is an elastic conductor. The first end of the second conductor (411) passes through the first through hole (416) and is exposed to the outside. The second end of the second conductor (411) is connected to the inside of the controller (410) through an elastic element so that when the controller (410) is engaged with the mounting base (500), the second conductor (411) and the first conductor (510) come into contact and abut against each other.

8. The leg and knee hot and cold compress device according to claim 1, characterized in that, The power supply assembly (400) includes a power control assembly (430) disposed inside the controller (410). The controller (410) is provided with a charging interface (415). The battery (420) is electrically connected to the second conductor (411), the charging interface (415) and the power control assembly (430) respectively.

9. The leg and knee hot and cold compress device according to claim 1, characterized in that, The controller (410) is equipped with a temperature control key (417) and an on / off key (418), which are electrically connected to the power control component (430).

10. The leg and knee hot and cold compress device according to claim 1, characterized in that, The heating assembly (300) includes a plurality of heating units (310), which are spaced apart on the cryogel (200) and electrically connected to each other. The heating units (310) are strip-shaped and adjacent heating units (310) are equidistantly arranged on the cryogel (200).

Images