CN215473669U - Flexible laminating type heating pad - Google Patents
Flexible laminating type heating pad Download PDFInfo
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- CN215473669U CN215473669U CN202121824151.0U CN202121824151U CN215473669U CN 215473669 U CN215473669 U CN 215473669U CN 202121824151 U CN202121824151 U CN 202121824151U CN 215473669 U CN215473669 U CN 215473669U
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Abstract
The utility model provides a flexible attaching type heating pad, which sequentially comprises the following components from bottom to top: the flexible attaching type heating pad comprises a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating pad; the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat; the conforming layer has a plurality of cavities formed therein, wherein at least two cavities of the plurality of cavities hold at least one bead and the at least two cavities holding beads are filled with a consistent bead weight. The flexible attaching type heating pad has good flexibility, is easy to bend into a shape conforming to any body part, and improves the comfort in use.
Description
Technical Field
The utility model belongs to the field of heating pads, relates to a flexible attaching type heating pad, and particularly relates to a flexible attaching type heating pad applying a deep touch therapy.
Background
With the continuous acceleration of the pace of life in modern society, sub-health has become a common disease for modern people. People are increasingly stressed and the body is overloaded, which brings more sleep and emotional problems. Clinical studies have shown that the application of heat can relieve muscle and joint pain. Current heating pads are strong and rigid, which makes them unable to conform to certain body parts. For example, current rigid heating pads are unable to conform to curved and complex body parts, such as shoulders, knees, elbows, ankles, or feet. When placing current heating pads, in particular on certain complex body parts, the fact that current heating pads are not able to conform to certain body parts prevents a proper heat transferring contact with the user.
CN112089522A discloses a heating pad fitting to a body part of a user. The conformable heating pad may be worn to provide pain relief on different parts of a user's body. However, the heating element of the present invention is located on the second layer contacting the user's body, which may cause a pressure feeling and reduce comfort.
Therefore, in the art, it is desired to develop a flexible attachment type heating mat.
SUMMERY OF THE UTILITY MODEL
In view of the shortcomings of the prior art, it is an object of the present invention to provide a flexible conformable heating pad. The flexible conformable heating pad is easily bent to conform to the shape of any body part to form more points of contact with the user's body and ensure more efficient heat transfer to more effectively relieve pain, and has better flexibility to improve user comfort.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a flexible attaching type heating pad, which sequentially comprises the following components from bottom to top: the flexible attaching type heating pad comprises a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating pad;
the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat;
the conforming layer has a plurality of cavities formed therein, wherein at least two cavities of the plurality of cavities hold at least one bead and the at least two cavities holding beads are filled with a consistent bead weight.
In the utility model, the first outer sleeve layer, the second outer sleeve layer, the first flexible layer and the second flexible layer of the flexible attaching type heating pad are matched for use, so that the flexibility of the heating pad can be further improved; the heating layer can provide heat, perform thermal therapy on a user, and can accelerate blood circulation and metabolism; the beads are filled in the laminating layer, so that the laminating pad can be well laminated on the body of a user, the discomfort of the body of the user can be effectively relieved by the flexible laminating type heating pad, and a health-care effect is achieved. And, this flexible laminating type heating pad's periphery is provided with the bound strip, except can providing good sense of touch, the bound strip still plays the effect of fixed whole heating pad, makes the heating pad wash back many times, still can keep structural stability.
In the utility model, the lower layer and the upper layer of the heating layer are respectively provided with the first flexible layer and the second flexible layer, so that the flexibility of the heating pad can be increased, a user can not obviously feel the pressure feeling of the heating wire in the use process, and the comfort of the heating pad is improved.
The flexible conformable heating pad of the present invention can be conformed to the legs, waist, knees, hips, shoulders, upper back and neck of a user, etc., and it can be bent to conform to the shape of the legs, waist, knees, hips, shoulders, upper back or neck of the user's body to give the user a deep touch feeling by forming more contact points with the user's body and to ensure better heat transfer to more effectively relieve pain. When the electric heating device is used, the flexible attaching type heating pad is covered on a using part, the power supply is switched on, whether the continuous heating element generates heat or not is controlled by the controller, the electric heating device can be used when watching TV, having a rest, learning and working, does not occupy any time, easily completes health care in the working and resting processes, saves time and protects the body.
The flexible attaching type heating pad can be washed by a machine, and can be put into a washing machine for washing after comfortable deep contact thermal therapy in daily life is brought to a user.
In the utility model, the first outer sleeve layer is a layer which is directly contacted with the part of the user needing physical therapy.
In the present invention, the plurality of cavities means at least two cavities, and the shape of the cavity is not particularly limited in the present invention, and may be, for example, a rectangle, a circle, a triangle, or the like.
In the present invention, the heating layer having the continuous heating elements distributed throughout the heating layer means that the continuous heating elements are distributed throughout the length and width of the flexible conformable heating mat, and the continuous heating elements are located between the upper heating layer and the lower heating layer, wherein the continuous heating elements are fixed between the upper heating layer and the lower heating layer by an ultrasonic welding technique, and the arrangement of the continuous heating elements is not disturbed after the heating mat is washed several times. The shape of the continuous heating element may be serpentine, threaded, etc. The continuous heating element is electrically coupled to one or more heating element connectors for connecting the continuous heating element to the electrical connectors. The electrical connectors are in turn connected to an electrical controller and/or a power source. The continuous heating element may take the form of a conductive wire or filament. For example, the continuous heating element may be constructed of a fine copper wire.
The flexible conformable heating pad of the present invention may have a rectangular shape, a circular shape, or the like.
As a preferable technical solution of the present invention, the first overcoat layer and the second overcoat layer are made of coral fleece or low-pile fleece, respectively. Coral fleece or short pile fleece have soft, the characteristics of parent's skin, and as the first overcoat layer and the second overcoat layer of heating pad, direct contact to user's health can increase user's comfort to can also transmit heat and keep warm. In addition, the first outer sleeve layer and the second outer sleeve layer can increase the friction force when the flexible fit type heating pad is in contact with the body part of the user, the flexible fit type heating pad cannot slide off, and can be comfortably fitted to the contact point of the body part, so that the deep contact therapy is promoted.
In a preferred embodiment of the present invention, the first flexible layer and the second flexible layer are made of any one of a nonwoven fabric, a non-glue cotton and a nonwoven fabric.
In a preferred embodiment of the present invention, the heating layer is made of any one of a non-woven fabric, a non-glue cotton and a non-woven fabric.
The continuous heating elements are distributed in the whole heating layer, the upper layer and the lower layer of the heating layer are made of any one of non-woven fabrics, non-glue cotton or non-woven fabrics independently, the heat preservation effect is good, and the heating efficiency can be improved. In addition, the non-woven fabric, the non-glue cotton or the non-woven fabric has the characteristic of softness, and the continuous heating element is clamped in the middle, so that the comfort of the heating pad can be further improved.
As a preferred aspect of the present invention, the continuous heating element is surrounded by an insulating material (e.g., a sheath, a jacket, etc.). The insulating material prevents current from flowing from the continuous heating element to other components of the flexible conformable heating pad, but also conducts thermal energy generated by the continuous heating element to other components of the flexible conformable heating pad and/or a part of the user's body.
As a preferred embodiment of the present invention, the attaching layer is made of polyester fabric (for example, TC twill woven fabric).
As a preferred embodiment of the present invention, the plurality of cavities are arranged in a grid pattern, such as a 5 × 5 grid or the like;
the plurality of cavities are formed by at least two oppositely facing concave pits. Specifically, the laminating layer includes laminating layer upper strata and laminating layer lower floor, is provided with the relative spill hole of orientation on laminating layer upper strata and the laminating layer lower floor, and two relative spill holes are aligned, form the cavity that holds the bead promptly.
In a preferred embodiment of the present invention, the beads include any one of quartz sand, glass beads, and ceramic beads.
The glass beads, the quartz sand and other bead bodies are placed in the cavities of the attaching layer, extra gravity can be added to the heating pad, the heating pad can be effectively attached to certain parts of the body of a user, and the user can feel deep contact. And the beads filled in at least two cavities of the beads are kept consistent in weight, so that the uniformity of depth touch can be effectively kept, a user can not experience the feeling that one block is heavy and one block is light, the effect of deep touch treatment is improved, and the health care effect on certain parts of the body is improved.
And filling the beads in the cavities of the attaching layer, and fixing the beads through a quilting process.
As a preferable technical scheme of the utility model, the edge covering strip is made of polyester fabric.
As a preferred aspect of the utility model, the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
The present invention, the method for preparing the flexible fitting type heating mat is not particularly limited, and for example, the following method may be employed:
(1) fixing the continuous heating element between the upper heating layer and the lower heating layer by adopting an ultrasonic welding technology to obtain a heating layer;
(2) aligning concave pits in opposite directions in the lower layer of the laminating layer and the upper layer of the laminating layer to form a cavity, filling beads, and fixing by adopting a quilting process to obtain the laminating layer;
(3) placing a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, a binding layer and a second outer sleeve layer in sequence, and fixing the peripheries of the six layers by using binding strips to obtain the flexible binding type heating pad.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first outer sleeve layer, the second outer sleeve layer, the first flexible layer and the second flexible layer of the flexible fit type heating pad are matched for use, so that the flexibility of the heating pad can be further improved, the heating layer can provide heat to perform thermal therapy on a user, beads are filled in the fit layer, and the beads can be better fit with the body part of the user, so that the discomfort of the body of the user can be effectively relieved by the flexible fit type heating pad, and a health care effect is achieved. And, this flexible laminating type heating pad's periphery is provided with the bound strip, except can providing good sense of touch, the bound strip still plays the effect of fixed whole heating pad, makes the heating pad wash back many times, still can keep structural stability.
Drawings
Fig. 1 is a schematic structural view of a flexible conformable heating mat according to example 1.
The continuous heating device comprises a heating layer, a laminating layer, a plurality of cavities, a heating layer upper layer, a laminating layer lower layer, a plurality of cavities, a laminating layer upper layer, a laminating layer lower layer, a laminating strip lower layer, a strip lower layer and a coating strip lower layer, wherein the coating strip lower layer is arranged on the laminating strip lower layer, the laminating strip lower layer and the laminating strip lower layer, the laminating strip lower layer is arranged on the coating and the laminating strip lower layer, the coating strip lower layer, and the coating layer, the coating strip lower layer, and the coating strip, and the coating layer, and the coating is arranged on the coating strip, and the coating layer, and the coating is coated with the coating, and the coating layer, and the coating is coated with the coating, and the coating is coated on the coating, and.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings. It should be understood by those skilled in the art that the specific embodiments are only for the understanding of the present invention and should not be construed as the specific limitations of the present invention.
Example 1
In the present embodiment, there is provided a rectangular flexible heating mat as shown in fig. 1, which sequentially includes from bottom to top: the flexible attaching type heating pad comprises a first outer sleeve layer 1, a first flexible layer 2, a heating layer 3, a second flexible layer 4, an attaching layer 5 and a second outer sleeve layer 6, wherein edge wrapping strips 7 are arranged on the periphery of the flexible attaching type heating pad; the heating layer has continuous heating elements 32 distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat; the lamination layer has a plurality of cavities 52(2 × 8) formed between a lower lamination layer 51 and an upper lamination layer 53, wherein each cavity has beads of uniform weight.
Wherein a continuous heating element 32 is surrounded by an insulating material and fixed between the heating layer lower layer 31 and the heating layer upper layer 33, the continuous heating element is distributed over the entire length and width of the flexible conformable heating mat, and the continuous heating element is electrically coupled to a heating element connector for connecting the continuous heating element to an electrical connector, which in turn is connected to a power supply. Also, the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
The materials of the layers are shown in table 1:
TABLE 1
The preparation method comprises the following steps:
(1) fixing the continuous heating element between the upper heating layer and the lower heating layer by adopting an ultrasonic welding technology to obtain a heating layer;
(2) aligning concave pits in opposite directions in the lower layer of the laminating layer and the upper layer of the laminating layer to form a cavity, filling beads, and fixing by adopting a quilting process to obtain the laminating layer;
(3) placing a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, a binding layer and a second outer sleeve layer in sequence, and fixing the peripheries of the six layers by using binding strips to obtain the flexible binding type heating pad.
Example 2
Provide a flexible laminating type heating pad of rectangle shape in this embodiment, flexible laminating type heating pad includes from supreme down in proper order: the flexible attaching type heating pad comprises a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating pad; the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat; the lamination layer has a plurality of cavities (3 × 7) formed between a lower lamination layer and an upper lamination layer, wherein each cavity has beads with uniform weight.
Wherein the continuous heating element is surrounded by an insulating material and fixed between the lower layer and the upper layer of the heating layer, wherein the continuous heating element is distributed over the entire length and width of the flexible conformable heating mat, and wherein the continuous heating element is electrically coupled to a heating element connector for connecting the continuous heating element to an electrical connector, which in turn is connected to a power source. Also, the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
The materials of the layers are shown in table 2:
TABLE 2
The preparation method is the same as example 1.
Example 3
Provide a flexible laminating type heating pad of rectangle shape in this embodiment, flexible laminating type heating pad includes from supreme down in proper order: the flexible attaching type heating pad comprises a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating pad; the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat; the lamination layer has a plurality of cavities (4 x 6) formed between the lower lamination layer and the upper lamination layer, wherein each cavity has beads with uniform weight.
Wherein the continuous heating element is surrounded by an insulating material and fixed between the lower layer and the upper layer of the heating layer, wherein the continuous heating element is distributed over the entire length and width of the flexible conformable heating mat, and wherein the continuous heating element is electrically coupled to a heating element connector for connecting the continuous heating element to an electrical connector, which in turn is connected to a power source. Also, the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
The material of each layer is shown in table 3:
TABLE 3
The preparation method is the same as example 1.
Comparative example 1
In this comparative example, a rectangular shaped laminated heating pad is provided, which comprises from bottom to top in order: the flexible attaching type heating cushion comprises a first outer sleeve layer, a heating layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating cushion; the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the conformable heating pad; the lamination layer has a plurality of cavities (2 x 8) formed therein, wherein each cavity has beads of uniform weight therein.
Wherein the continuous heating element is surrounded by an insulating material and fixed between the lower layer and the upper layer of the heating layer, wherein the continuous heating element is distributed over the entire length and width of the flexible conformable heating mat, and wherein the continuous heating element is electrically coupled to a heating element connector for connecting the continuous heating element to an electrical connector, which in turn is connected to a power source. Also, the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
The material of each layer is shown in table 4:
TABLE 4
The preparation method comprises the following steps:
(1) fixing the continuous heating element between the upper heating layer and the lower heating layer by adopting an ultrasonic welding technology to obtain a heating layer;
(2) aligning concave pits in opposite directions in the lower layer of the laminating layer and the upper layer of the laminating layer to form a cavity, filling beads, and fixing by adopting a quilting process to obtain the laminating layer;
(3) placing the first outer sleeve layer, the heating layer, the laminating layer and the second outer sleeve layer in sequence, and fixing the four layers at the periphery by using edge covering strips to obtain the laminating type heating pad.
As a result of performance tests on the flexible conformable heating mats provided in examples 1 to 3 and the conformable heating mat provided in comparative example 1, it was found that the flexible conformable heating mats provided in examples 1 to 3 according to the present invention have higher comfort and conformability and superior structural stability than the conformable heating mat provided in comparative example 1, and can maintain structural stability even after being washed for a plurality of times.
The applicant declares that the above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are within the scope and disclosure of the present invention.
Claims (10)
1. The utility model provides a flexible laminating type heating pad which characterized in that, flexible laminating type heating pad includes from supreme down in proper order: the flexible attaching type heating pad comprises a first outer sleeve layer, a first flexible layer, a heating layer, a second flexible layer, an attaching layer and a second outer sleeve layer, wherein edge wrapping strips are arranged on the periphery of the flexible attaching type heating pad;
the heating layer having continuous heating elements distributed throughout the heating layer, wherein the continuous heating elements are selectively heated to increase the temperature of the flexible conformable heating mat;
the conforming layer has a plurality of cavities formed therein, wherein at least two cavities of the plurality of cavities hold at least one bead and the at least two cavities holding beads are filled with a consistent bead weight.
2. The conformable heat mat of claim 1, wherein the first and second outer cover layers are each independently coral fleece or low pile fleece.
3. The flexible conformable heating pad of claim 1, wherein the first and second flexible layers are each independently any one of a non-woven fabric, a non-glue cotton or a non-woven fabric.
4. The conformable heating pad of claim 1, wherein the heating layer is comprised of any one of a non-woven fabric, a non-glue cotton or a non-woven fabric.
5. The flexible conformable heating pad of claim 1, wherein the continuous heating element is surrounded by an insulating material.
6. The conformable heating pad of claim 1, wherein the conformable layer is comprised of a polyester fabric.
7. The flexible conformable heating pad of claim 1, wherein the plurality of cavities are arranged in a grid pattern;
the plurality of cavities are formed by at least two oppositely facing concave pits.
8. The conformable heating pad of claim 1, wherein the beads comprise any one of quartz sand, glass beads, or ceramic beads.
9. The conformable heating pad of claim 1, wherein the edge strip is made of polyester fabric.
10. The flexible conformable heating pad of claim 1, wherein the flexible conformable heating pad is provided with a controller in electrical communication with the continuous heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121824151.0U CN215473669U (en) | 2021-08-05 | 2021-08-05 | Flexible laminating type heating pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121824151.0U CN215473669U (en) | 2021-08-05 | 2021-08-05 | Flexible laminating type heating pad |
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| Publication Number | Publication Date |
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| CN215473669U true CN215473669U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121824151.0U Active CN215473669U (en) | 2021-08-05 | 2021-08-05 | Flexible laminating type heating pad |
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|---|---|
| CN (1) | CN215473669U (en) |
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- 2021-08-05 CN CN202121824151.0U patent/CN215473669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220610 Address after: 518000 room 2803b, building C, Xinghe world phase II, Minle community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen aslon Technology Co.,Ltd. Address before: 518000 building 701, 702, 703, 705, 706, 708, 709, building e, Xinghe world phase II, Minle community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN NEARBYEXPRESS TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Patentee|Address Correct: SHENZHEN NEARBYEXPRESS TECHNOLOGY DEVELOPMENT Co.,Ltd.|518000 building 701, 702, 703, 705, 706, 708, 709, building e, Xinghe world phase II, Minle community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province False: Shenzhen aslon Technology Co.,Ltd.|518000 room 2803b, building C, Xinghe world phase II, Minle community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Number: 25-02 Volume: 38 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220527 Granted publication date: 20220111 |