Adjustable hot compress neck care fixing belt

Abstract

The present invention is used in the technical field of neck care, and specifically discloses an adjustable hot compress neck care fixing belt, including a back neck, the back neck is made of silicone material, the back neck is a concave curved structure, and the back neck is a semicircular structure, a No. 1 connection part is fixedly installed on one side surface of the back neck, and a No. 2 connection part is fixedly installed on the other side surface of the back neck, and the No. 1 connection part and the No. 2 connection part are both made of flexible fabric. The adjustable hot compress neck care fixing belt is provided with a main body support consisting of a back neck, a No. 1 connection part and a No. 2 connection part, wherein the back neck is made of silicone material, and the No. 1 connection part and the No. 2 connection part are flexible materials. While the silicone material supports the back neck of the human body, the flexible No. 1 connection part and the No. 2 connection part are adjusted on the front neck, and fit on the human neck to ensure comfort.

Description

Technical Field

[0001] The invention relates to the technical field of neck care, in particular to a neck care fixing belt capable of adjusting hot compress. Background Art

[0002] The neck care brace is an auxiliary device used for neck care and rehabilitation. The neck is an important part connecting the head and the body, and the muscles, bones and joints of the neck need to be kept tense at all times to maintain a stable position of the head. Long-term bad posture or excessive fatigue can cause neck muscle fatigue, leading to neck pain and discomfort. Therefore, neck care can enhance the strength of the neck muscles, improve the supporting ability of the neck, and reduce the burden on the neck. In daily life, the neck care brace can be used to fix and support the neck muscles to reduce neck fatigue.

[0003] Current neck care straps are usually either completely wrapped around the neck with flexible materials, which do not provide sufficient support for the neck, or use hard materials such as plastic to support the neck. However, when hard materials are used for support, the range of motion of the human neck is limited, which restricts a person's normal activities while providing neck care. Summary of the invention

[0004] The object of the present invention is to provide an adjustable hot compress neck care fixing belt to solve the problems of insufficient supporting force of the flexible fixing belt and limited range of motion of the rigid fixing belt mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustable hot compress neck care fixing belt, comprising a back neck, the back neck is made of silicone material, the back neck is a concave curved structure, and the back neck is a semicircular structure, a No. 1 connecting part is fixedly installed on the surface of one side of the back neck, and a No. 2 connecting part is fixedly installed on the surface of the other side of the back neck, the No. 1 connecting part and the No. 2 connecting part are both made of flexible fabrics, the back neck, the No. 1 connecting part and the No. 2 connecting part together constitute the outer layer structure of the fixing belt, the outer surface of the No. 1 connecting part is sewn with a clamping ring, and the clamping ring is connected to the No. 1 connecting part The fabrics on the surfaces of the connection parts are the same, and the clamp ring and the outer surface of the No. 1 connection part form a closed ring structure, the other end of the No. 2 connection part passes through the ring formed by the clamp ring and the No. 1 connection part for connection, a plurality of support members are equidistantly arranged on the outer surface of the back neck, the support members are made of hard materials, and the support members are arc-shaped structures, the support members are fixedly attached to the outer surface of the back neck, the outer layer mechanism composed of the back neck, the No. 1 connection part and the No. 2 connection part is the outermost layer of the fixing belt, and a heating structure is arranged inside the outer layer mechanism, and the heating structure realizes a hot compress function while supporting the neck inside the outer layer mechanism;

[0006] Preferably, the heating structure includes a partition layer, which is made of flexible cloth. The partition layer completely wraps the inner surface of the outer layer mechanism. The upper surface of the partition layer is fixedly connected to the upper surfaces of the back neck, the No. 1 connection part, and the No. 2 connection part, respectively. The lower surface of the partition layer is fixedly connected to the lower surfaces of the back neck, the No. 1 connection part, and the No. 2 connection part, respectively. A hollow sandwich mechanism is formed between the partition layer and the outer layer mechanism. A heating film is provided on the inner surface of the partition layer, and the heating film is adhered and fixed to the surface of the partition layer. The heating film is equidistantly arranged on the surface of the partition layer. The heating film is made of graphene and is arranged in the sandwich mechanism between the partition layer and the outer layer mechanism.

[0007] By adopting the above technical solution, the heating structure can be used to heat the human neck while the fixing belt is supporting it, thereby increasing the nursing effect.

[0008] Preferably, a support mechanism is arranged inside the sandwich mechanism, and the support mechanism plays an effect of supporting the neck between the flexible separation layer and the outer layer mechanism.

[0009] By adopting the above technical solution, the neck can be stably supported by utilizing the supporting mechanism.

[0010] Preferably, the supporting mechanism includes memory foam, which is fitted and fixed to the inner surface of the back neck, and the memory foam completely wraps the surface of the back neck, a supporting airbag is arranged inside the memory foam, and a plurality of the supporting airbags are arranged in parallel up and down, and the plurality of the supporting airbags are connected by pipes, and the two ends of the supporting airbags respectively penetrate the two side surfaces of the memory foam, and the two end surfaces of the supporting airbags are respectively fitted and fixed to the inner surfaces of the No. 1 connecting part and the No. 2 connecting part, and a shoulder is fixedly connected to the outer surface of the back neck, and the shoulder is an arched structure, and the shoulders are symmetrically arranged on both sides of the back neck, and a micro air pump is fixedly installed on the upper surface of one of the shoulders, and an air outlet pipe of the micro air pump penetrates the back neck through a pipe and is connected to the supporting airbag.

[0011] By adopting the above technical solution, the memory foam is used to stably fit the back of the human neck to support the neck.

[0012] Preferably, a snap-fit ​​structure is provided on the surface of the No. 1 connecting part and the No. 2 connecting part, and the snap-fit ​​structure realizes snap-fit ​​fixation between the No. 1 connecting part and the No. 2 connecting part while supporting the fixing belt.

[0013] By adopting the above technical solution, the first connecting part and the second connecting part can be quickly connected by using the snap-fit ​​structure.

[0014] Preferably, the locking structure includes a card block, which is fixedly connected to one side surface of the No. 1 connecting part, and the card block is a square magnet structure connected to a cylindrical shape. A connecting plate is provided at a parallel position of the card block to cooperate with the card block, and the connecting plate is fixedly installed on the outer surface of the No. 1 connecting part. There are two connecting plates symmetrically arranged, and the surfaces of the connecting plates are made of magnetic materials. The magnetic poles on the inner surfaces of the two connecting plates are respectively adsorbed with the magnetic poles on the upper and lower surfaces of the card block. A fixed airbag is fitted and connected to the surface of the connecting plate, and a connecting hose is provided through the surface of the fixed airbag, and the connecting hose is fixedly installed on the outer surface of the No. 1 connecting part, and the other end of the connecting hose passes through the No. 1 connecting part and is connected to the supporting airbag.

[0015] By adopting the above technical solution, the first connecting part and the second connecting part can be fixed by utilizing the magnetic adsorption between the clamping block and the connecting plate.

[0016] Preferably, a skin-friendly structure is arranged inside the separation layer, and the skin-friendly structure contacts human skin through a detachable engaging mechanism, and can be quickly disassembled to ensure the cleanliness of the fixing belt.

[0017] By adopting the above technical solution and utilizing the quick-detachable skin-friendly structure, the comfort of the device can be increased.

[0018] Preferably, the skin-friendly structure includes a card slot, the cross-section of the card slot is an L-shaped structure, the card slot is fixedly installed on the outer surface of the outer layer mechanism, the inner surface of the card slot is provided with Velcro, the Velcro on the inner surface of the card slot is closely matched with the Velcro on the surface of the skin-friendly layer, two card slots are symmetrically arranged on the surface of the outer layer mechanism, the same Velcro is arranged inside the two card slots, the skin-friendly layer is made of soft cotton material, a snap-fit ​​airbag is arranged inside the card slot, the surface of the snap-fit ​​airbag is connected to the outer surface of the outer layer mechanism, and the snap-fit ​​airbag is through-connected to the supporting airbag through a connecting pipe.

[0019] By adopting the above technical solution, the skin-friendly layer can be reinforced by utilizing the locking airbag inside the card slot to prevent the skin-friendly layer from falling off.

[0020] Compared with the prior art, the beneficial effects of the present invention are: the adjustable hot compress neck care fixing belt:

[0021] 1. The present invention is provided with a main body support consisting of a back neck, a No. 1 connection part and a No. 2 connection part, wherein the back neck is made of silicone material, and the No. 1 connection part and the No. 2 connection part are made of flexible materials. While the silicone material supports the back neck of the human body, the flexible No. 1 connection part and the No. 2 connection part are adjusted at the front neck and fit the human neck to ensure comfort;

[0022] Furthermore, a support piece is provided on one side of the back neck surface to increase the support strength of the back neck, and a memory foam is installed on the other side of the back neck. The memory foam can perfectly fit the neck according to the shape of the neck, evenly disperse the pressure of the neck, and avoid excessive local pressure.

[0023] Furthermore, a support airbag is arranged throughout the interior of the memory foam, and the support airbag is arranged between the back neck, the No. 1 connection part, the No. 2 connection part and the separation layer. A shoulder is arranged on the surface of the back neck, and the shoulder disperses the pressure of the back neck to the shoulders of the human body, thereby reducing the pressure of the back neck on the neck of the human body. A micro air pump is arranged on the upper surface of the shoulder to inflate the support airbag, so that the separation layer bulges to support the front neck of the human body. At the same time, the micro air pump is arranged on the shoulder, and the power of the human shoulder is used to support the micro air pump, thereby avoiding the pressure of the micro air pump on the neck.

[0024] Furthermore, in the present invention, a heating film is arranged on the surface of the separation layer. The heating film is made of graphene material. The graphene material has extremely high thermal conductivity and can heat up quickly after being powered on. It can reach the set temperature in a short time to meet the needs of users. In addition, the graphene releases infrared rays during heating to increase the care effect of the fixing belt.

[0025] 2. In the present invention, a snap-fit ​​structure is provided between the No. 1 connection part and the No. 2 connection part for connection, a magnetic snap-fit ​​block is provided on the surface of the No. 2 connection part, and is pre-engaged with the magnetic connection plate on the surface of the No. 1 connection part, a fixed airbag is provided on the surface of the connection plate, and the fixed airbag is connected with the support airbag. When the support airbag is inflated, the fixed airbag is simultaneously inflated to snap the snap-fit ​​block, thereby realizing the connection between the No. 1 connection part and the No. 2 connection part. After the device stops, the fixed airbag shrinks, which is convenient for quickly separating the No. 1 connection part from the No. 2 connection part;

[0026] Furthermore, a card slot is provided on the outer surface of the fixing belt, and a locking airbag is provided in the card slot; a cotton skin-friendly layer is provided on the inner surface of the fixing belt to contact the neck and increase comfort; Velcro is provided on the surface of the skin-friendly layer for pre-fixing with the Velcro in the card slot; the skin-friendly layer can be quickly removed from the surface of the fixing belt and cleaned by the Velcro, thereby increasing the hygiene of the fixing belt during use; the locking airbag and the supporting airbag are inflated synchronously, and the inflated locking airbag reinforces the skin-friendly layer during use to prevent the skin-friendly layer from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a front view structural schematic diagram of the present invention;

[0028] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0029] Figure 3 This is a schematic diagram of the back neck structure of the present invention;

[0030] Figure 4 This is a structural schematic diagram of the first connection portion of the present invention;

[0031] Figure 5 This is a schematic diagram of the structure of the No. 1 connecting portion of the support airbag of the present invention;

[0032] Figure 6 This is a schematic diagram of the structure of the support airbag and the second connecting part of the present invention;

[0033] Figure 7 This is a schematic diagram of the separation layer and heating film structure of the present invention;

[0034] Figure 8 This is a schematic diagram of the skin-friendly layer and the card slot of the structure of the present invention;

[0035] Fig. 9 Schematic diagram of the skin-friendly layer structure of the present invention.

[0036] In the figure: 1. back neck; 2. connection part No. 1; 3. connection part No. 2; 4. clamping ring; 5. support member; 6. partition layer; 7. heating film; 8. memory foam; 9. support airbag; 10. shoulder; 11. micro air pump; 12. clamping block; 13. connecting plate; 14. fixed airbag; 15. connecting hose; 16. clamping slot; 17. locking airbag; 18. skin-friendly layer. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-Figure 9 The present invention provides a technical solution: an adjustable hot compress neck care fixing belt, comprising a back neck 1, a No. 1 connecting part 2, a No. 2 connecting part 3, a clamping ring 4, a supporting member 5, a partition layer 6, a heating film 7, a memory foam 8, a supporting airbag 9, a shoulder 10, a micro air pump 11, a clamping block 12, a connecting plate 13, a fixing airbag 14, a connecting hose 15, a clamping slot 16, a clamping airbag 17, and a skin-friendly layer 18.

[0039] The back neck 1 is made of silicone material, the back neck 1 is a concave curved structure, and the back neck 1 is a semicircular structure. A No. 1 connecting part 2 is fixedly installed on the surface of one side of the back neck 1, and a No. 2 connecting part 3 is fixedly installed on the surface of the other side of the back neck 1. The No. 1 connecting part 2 and the No. 2 connecting part 3 are both made of flexible fabrics. The back neck 1, the No. 1 connecting part 2 and the No. 2 connecting part 3 together constitute the outer layer mechanism of the fixing belt. The outer surface of the No. 1 connecting part 2 is sewn with a clamping ring 4. The clamping ring 4 is made of the same fabric as the surface of the No. 1 connecting part 2, and the clamping ring 4 forms a closed annular structure with the outer surface of the No. 1 connecting part 2. The other end of the No. 2 connecting part 3 passes through the ring formed by the clamping ring 4 and the No. 1 connecting part 2 for connection. A plurality of supporting members 5 are equidistantly arranged on the outer surface of the back neck 1. The supporting members 5 are made of hard materials and are arc-shaped structures. The supporting members 5 are fixedly attached to the outer surface of the back neck 1. The outer layer mechanism composed of the back neck 1, the No. 1 connecting part 2 and the No. 2 connecting part 3 is the outermost layer of the fixing belt.

[0040] like Figure 1 , Figure 2 and Figure 3 As shown, when using the device, the back neck 1 made of silicone material is used to support the back of the human neck, and the No. 1 connection part 2 and the No. 2 connection part 3 are used to bypass the front of the human neck. The No. 2 connection part 3 passes through the ring formed by the clamp 4 and the No. 1 connection part 2. After being fixed in the front, the fixing belt is fixed to the human neck to support and care for the neck. At this time, the silicone back neck 1 supports from the back, and the flexible No. 1 connection part 2 and the No. 2 connection part 3 fit the human neck in the front, thereby increasing the comfort of the device.

[0041] A snap-fitting structure is arranged on the surface of the No. 1 connection part 2 and the No. 2 connection part 3. The snap-fitting structure realizes the snap-fitting and fixing between the No. 1 connection part 2 and the No. 2 connection part 3 while supporting with the fixing belt. The snap-fitting structure includes a clamping block 12. The clamping block 12 is fixedly connected to one side surface of the No. 1 connection part 2. The clamping block 12 is a square magnet structure connected with a cylindrical shape. A connecting plate 13 is arranged at a parallel position of the clamping block 12 to cooperate with the clamping block 12. The connecting plate 13 is fixedly installed on the outer surface of the No. 1 connection part 2. Two connecting plates 13 are symmetrically arranged. The surfaces of the connecting plates 13 are made of magnetic material. The magnetic poles on the inner surfaces of the two connecting plates 13 are respectively adsorbed with the magnetic poles on the upper and lower surfaces of the clamping block 12. A fixed airbag 14 is bonded and connected to the surface of the connecting plate 13. A connecting hose 15 is arranged through the surface of the fixed airbag 14. The connecting hose 15 is fixedly installed on the outer surface of the No. 1 connection part 2, and the other end of the connecting hose 15 passes through the No. 1 connection part 2 and is connected with the supporting airbag 9.

[0042] like Figure 4 and Figure 5As shown, after the No. 2 connecting part 3 passes through the clamping ring 4, the block 12 on the surface of the No. 2 connecting part 3 is inserted between the two connecting plates 13, and the connecting plates 13 are magnetically adsorbed with the block 12, so that the block 12 is fixed between the two connecting plates 13. At this time, the fixed airbag 14 on the surface of the connecting plate 13 fits with the block 12. When the device is started, the micro air pump 11 inflates the supporting airbag 9 and inflates the interior of the fixed airbag 14 at the same time. When the fixed airbag 14 swells, the swollen fixed airbag 14 clamps the block 12 from both sides to prevent the No. 2 connecting part 3 from falling off during use.

[0043] A support mechanism is arranged inside the sandwich mechanism, and the support mechanism plays a role of supporting the neck between the flexible partition layer 6 and the outer mechanism. The support mechanism includes a memory foam 8, and the memory foam 8 is fitted and fixed to the inner surface of the back neck 1, and the memory foam 8 completely wraps the surface of the back neck 1. A support airbag 9 is arranged inside the memory foam 8. A plurality of support airbags 9 are arranged in parallel up and down, and the plurality of support airbags 9 are connected by pipelines. The two ends of the support airbags 9 respectively penetrate the two side surfaces of the memory foam 8, and the two end surfaces of the support airbags 9 are respectively fitted and fixed to the inner surfaces of the No. 1 connecting part 2 and the No. 2 connecting part 3. A shoulder 10 is fixedly connected to the outer surface of the back neck 1, and the shoulder 10 is an arched structure, and the shoulders 10 are symmetrically arranged on both sides of the back neck 1. A micro air pump 11 is fixedly installed on the upper surface of one of the shoulders 10, and the air outlet pipe of the micro air pump 11 penetrates the back neck 1 through a pipeline and is connected to the support airbag 9.

[0044] like Figure 6 As shown, when the No. 1 connection part 2 is connected to the No. 2 connection part 3, the fixing belt is now completely in contact with the human neck, and the memory foam 8 on the surface of the back neck 1 is completely in contact with and supports the back of the human neck, and fits perfectly on the neck according to the shape of the neck, and evenly disperses the pressure on the neck to avoid excessive local pressure. At the same time, the shoulder 10 supports the device on the upper surface of the human shoulder, so that the pressure on the fixing belt is dispersed to the shoulder 10, thereby reducing the pressure of the device on the neck. At the same time, the micro air pump 11 is also installed on the shoulder 10, so as to avoid the neck from being subjected to additional pressure from the pressure of the micro air pump 11. The micro air pump 11 is started, and the micro air pump 11 inflates the interior of the support airbag 9, and the support airbag 9 bulges. The support airbag 9 bulged inside the interlayer structure effectively supports the human neck on the inner surfaces of the flexible No. 1 connection part 2 and the No. 2 connection part 3.

[0045] A skin-friendly structure is arranged inside the partition layer 6. The skin-friendly structure contacts with human skin through a detachable engaging mechanism and can be quickly disassembled to ensure the cleanliness of the fixing belt. The skin-friendly structure includes a card slot 16. The cross section of the card slot 16 is an L-shaped structure. The card slot 16 is fixedly installed on the outer surface of the outer layer mechanism. The inner surface of the card slot 16 is provided with Velcro. The Velcro on the inner surface of the card slot 16 is matched with the Velcro on the surface of the skin-friendly layer 18. Two card slots 16 are symmetrically arranged on the surface of the outer layer mechanism. The same Velcro is arranged inside the two card slots 16. The skin-friendly layer 18 is made of soft cotton material. A card slot 16 is provided inside with a card-engaging airbag 17. The surface of the card slot 17 is connected to the outer surface of the outer layer mechanism. The card slot 17 is connected to the supporting airbag 9 through a connecting pipe.

[0046] like Figure 8 and Fig. 9 As shown, when using the device, after the skin-friendly layer 18 is passed around the inner surface of the fixing belt, the Velcro on the surface of the skin-friendly layer 18 is connected to the Velcro on the inner surface of the card slot 16, so that the skin-friendly layer 18 completely wraps the inner surface of the device, and the cotton skin-friendly layer 18 contacts the human neck, increasing the comfort of the device. When the supporting airbag 9 is inflated by the micro air pump 11, the supporting airbag 9 inflates the interior of the locking airbag 17, and the bulging locking airbag 17 tightly locks the skin-friendly layer 18 with the inner surface of the card slot 16 to avoid the skin-friendly layer 18 from falling off during use. After the device is used, the gas in the locking airbag 17 is discharged, the locking airbag 17 shrinks, and the skin-friendly layer 18 loses the pressure of the locking airbag 17, so that the skin-friendly layer 18 can be quickly disassembled and cleaned from the inner surface of the fixing belt, thereby increasing the hygiene of the device.

[0047] A heating structure is arranged inside the outer layer mechanism, and the heating structure realizes a hot compress function while supporting the neck inside the outer layer mechanism. The heating structure includes a partition layer 6, which is made of flexible fabric. The partition layer 6 completely wraps the inner surface of the outer layer mechanism. The upper surface of the partition layer 6 is fixedly connected to the upper surfaces of the back neck 1, the first connection part 2, and the second connection part 3, respectively. The lower surface of the partition layer 6 is fixedly connected to the lower surfaces of the back neck 1, the first connection part 2, and the second connection part 3, respectively. A hollow sandwich mechanism is formed between the partition layer 6 and the outer layer mechanism. A heating film 7 is arranged on the inner surface of the partition layer 6. The heating film 7 is fixedly fixed on the surface of the partition layer 6. The heating film 7 is equidistantly arranged on the surface of the partition layer 6. The heating film 7 is made of graphene and is arranged in the sandwich mechanism between the partition layer 6 and the outer layer mechanism.

[0048] like Figure 7 As shown, when using the device, after the device is worn, the heating film 7 on the inner surface of the separation layer 6 is started. The heating film 7 is made of graphene. The heating film 7 made of graphene has extremely high thermal conductivity and can heat up quickly to apply heat to the human neck, thereby increasing the care effect of the device.

[0049] Working principle: When using the device, place the shoulder 10 on the human shoulder so that the back neck 1 is wrapped from the back of the neck, and the No. 1 connecting part 2 and the No. 2 connecting part 3 are connected to the front of the neck so that the clamping block 12 is engaged with the connecting plate 13. At this time, the fixing belt is initially fixed, and the micro air pump 11 is started. The micro air pump 11 inflates the supporting airbag 9, and the supporting airbag 9 inflates the fixed airbag 14 and the engaging airbag 17 at the same time, so that the fixed airbag 14 and the engaging airbag 17 swell, and the supporting airbag 9 supports the soft The No. 1 connection part 2 and the No. 2 connection part 3 support the neck, and the fixed airbag 14 clamps the block 12 and the connecting plate 13, and the clamping airbag 17 clamps the skin-friendly layer 18 to avoid the No. 2 connection part 3 and the skin-friendly layer 18 from falling off during use. At this time, the cotton skin-friendly layer 18 contacts the human neck to increase the comfort, while the memory foam 8 and the supporting airbag 9 support the neck, and the heating film 7 is started. The heating film 7 made of graphene material quickly conducts heat to apply hot compress to the neck to increase the care effect.

[0050] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. An adjustable hot compress neck care fixing belt, characterized in that: The invention comprises a back neck (1), wherein the back neck (1) is made of silicone material, the back neck (1) is an inwardly concave curved structure, and the back neck (1) is a semicircular structure. A first connecting portion (2) is fixedly mounted on the surface of one side of the back neck (1), and a second connecting portion (3) is fixedly mounted on the surface of the other side of the back neck (1). The first connecting portion (2) and the second connecting portion (3) are both made of flexible fabric. The back neck (1), the first connecting portion (2) and the second connecting portion (3) together form an outer layer structure of a fixing belt. A clamping ring (4) is sewn and connected to the outer surface of the first connecting portion (2), and the clamping ring (4) is connected to the fabric on the surface of the first connecting portion (2). The second connection part (3) is connected to the back neck (1) by the clamping ring (4) and the outer surface of the first connection part (2). The other end of the second connection part (3) passes through the clamping ring (4) and the ring formed by the first connection part (2) to be connected. The outer surface of the back neck (1) is provided with a plurality of support members (5) at equal intervals. The support members (5) are made of hard material and are arc-shaped structures. The support members (5) are fixedly attached to the outer surface of the back neck (1). The outer layer structure composed of the back neck (1), the first connection part (2) and the second connection part (3) is the outermost layer of the fixing belt. A heating structure is arranged inside the outer layer structure. The heating structure realizes a hot compress function while supporting the neck. A snap-fit ​​structure is provided on the surfaces of the No. 1 connecting part (2) and the No. 2 connecting part (3), and the snap-fit ​​structure realizes snap-fit ​​fixation between the No. 1 connecting part (2) and the No. 2 connecting part (3) while supporting the fixing belt; the snap-fit ​​structure comprises a snap block (12), the snap block (12) is fixedly connected to a side surface of the No. 2 connecting part (3), the snap block (12) is a cylindrically connected square magnet structure, a connecting plate (13) is provided at a parallel position of the snap block (12) to cooperate with the snap block (12), and the connecting plate (13) is fixedly mounted on the No. 1 connecting part (2). The outer surface of the connecting plate (13) is symmetrically provided with two connecting plates (13), the surface of the connecting plate (13) is made of magnetic material, the magnetic poles on the inner surfaces of the two connecting plates (13) are respectively attracted to the magnetic poles on the upper and lower surfaces of the block (12), the surface of the connecting plate (13) is fitted and connected with a fixed airbag (14), the surface of the fixed airbag (14) is penetrated by a connecting hose (15), the connecting hose (15) is fixedly installed on the outer surface of the first connecting part (2), and the other end of the connecting hose (15) penetrates the first connecting part (2) and is connected to the supporting airbag (9).

2. The adjustable hot compress neck care fixing belt according to claim 1, characterized in that: The heating structure comprises a separation layer (6), the separation layer (6) being made of a flexible fabric, the separation layer (6) completely wrapping the inner surface of the outer layer structure, the upper surface of the separation layer (6) being fixedly connected to the upper surfaces of the back neck (1), the first connection part (2) and the second connection part (3) respectively, the lower surface of the separation layer (6) being fixedly connected to the lower surfaces of the back neck (1), the first connection part (2) and the second connection part (3) respectively, a hollow sandwich structure is formed between the separation layer (6) and the outer layer structure, a heating film (7) being arranged on the inner surface of the separation layer (6), the heating film (7) being fitted and fixed on the surface of the separation layer (6), the heating film (7) being arranged equidistantly on the surface of the separation layer (6), the heating film (7) being made of graphene, and the heating film (7) being arranged in the sandwich structure between the separation layer (6) and the outer layer structure.

3. The adjustable hot compress neck care fixing belt according to claim 2, characterized in that: A supporting mechanism is arranged inside the sandwich mechanism, and the supporting mechanism plays the role of supporting the neck between the flexible separation layer (6) and the outer layer mechanism.

4. The adjustable hot compress neck care fixing belt according to claim 3, characterized in that: The support mechanism comprises a memory foam (8), wherein the memory foam (8) is fitted and fixed to the inner surface of the back neck (1), and the memory foam (8) completely wraps the surface of the back neck (1); a support airbag (9) is arranged inside the memory foam (8); a plurality of the support airbags (9) are arranged in parallel up and down, and a pipeline is passed through the plurality of support airbags (9); the two ends of the support airbag (9) respectively penetrate the two side surfaces of the memory foam (8), and the two end surfaces of the support airbag (9) are respectively fitted and fixed to the inner surfaces of the first connecting part (2) and the second connecting part (3); a shoulder (10) is fixedly connected to the outer surface of the back neck (1); the shoulder (10) is an arched structure, and the shoulder (10) is symmetrically arranged on both sides of the back neck (1); a micro air pump (11) is fixedly installed on the upper surface of one of the shoulders (10), and an air outlet pipe of the micro air pump (11) penetrates the back neck (1) through a pipeline and is connected to the support airbag (9).

5. The adjustable hot compress neck care fixing belt according to claim 2, characterized in that: A skin-friendly structure is arranged inside the separation layer (6), and the skin-friendly structure contacts human skin through a detachable snap-fit ​​mechanism, and can be quickly disassembled to ensure the cleanliness of the fixing belt.

6. The adjustable hot compress neck care fixing belt according to claim 5, characterized in that: The skin-friendly structure comprises a card slot (16), the cross section of the card slot (16) is an L-shaped structure, the card slot (16) is fixedly mounted on the outer surface of the outer layer mechanism, the inner surface of the card slot (16) is provided with Velcro, the Velcro on the inner surface of the card slot (16) is closely matched with the Velcro on the surface of the skin-friendly layer (18), two card slots (16) are symmetrically arranged on the surface of the outer layer mechanism, the same Velcro is arranged inside the two card slots (16), the skin-friendly layer (18) is made of soft cotton material, a snap-fit ​​airbag (17) is arranged inside the card slot (16), the surface of the snap-fit ​​airbag (17) is connected to the outer surface of the outer layer mechanism, and the snap-fit ​​airbag (17) is connected to the support airbag (9) through a connecting pipe.

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