Cervical vertebra traction pillow with neck hot compress function

Abstract

The utility model relates to cervical vertebrae traction appliance provides a cervical vertebrae traction pillow with neck hot compress function, and the technical problem to be solved is how to avoid the interference between the traction structure below the neck rest area and the hot compress pad on the surface of the neck rest area in the process of cervical vertebrae traction to the neck. The cervical vertebrae traction pillow with neck hot compress function provided by the utility model vertically and flatly stretches the hot compress pad, and the two ends of the hot compress pad are fixed to keep the hot compress pad in the vertically and flatly stretched state, so that the hot compress pad can always cover the upper surface of the pillow core flatly. Secondly, the hot compress pad comprises a heating part and an elastic expansion part connected to the rear end of the heating part in the longitudinal direction. Since the elastic expansion part has longitudinal expansion, it can provide a longitudinal deformation amount in the process of the fluctuation of the neck rest area, so it will not cause obvious interference to the fluctuation of the neck rest area, and the heating part will not be subjected to excessive traction force in the process of the elevation of the neck rest area, ensuring the integrity of the structure and function of the heating part.

Description

Technical Field

[0001] This utility model relates to cervical traction devices, and more particularly to a cervical traction pillow with a neck heating function. Background Technology

[0002] Compared to ordinary cervical traction, combining cervical traction with heat application can achieve a more effective health care effect. Existing heat traction pillows, due to the lack of elasticity of the heat pad and its fixed sewn-in to the surface of the neck area of ​​the pillow core, cause interference between the traction structure (such as the airbag under the neck area) and the heat pad during cervical traction. Specifically, the deformation of the neck area surface caused by the up-and-down movement of the traction structure pulls on the heat pad. Because the heat pad lacks elasticity, it may be damaged. Furthermore, the lack of elasticity in the heat pad prevents sufficient deformation space for the up-and-down movement of the traction structure, potentially hindering its normal movement and affecting the traction effect. Utility Model Content

[0003] This utility model provides a cervical traction pillow with neck heating function. The technical problem to be solved is how to avoid interference between the traction structure under the neck pillow area and the heating pad on the surface of the neck pillow area during the cervical traction process.

[0004] This utility model is achieved through the following technical solution:

[0005] A cervical traction pillow with neck heating function includes a pillow core, a traction part, and a heating pad. The traction part is located inside the pillow core and faces the neck support area on the upper surface of the pillow core. It can be controlled to rise and fall to cause the neck support area to rise and fall, thereby providing cervical traction for the neck resting on the neck support area. The heating pad flatly covers the upper surface of the pillow core and can be controlled to generate heat to provide heat to the neck. The heating pad is longitudinally flat and stretched, and the two ends of the heating pad are fixed to keep the heating pad in a longitudinally flat and stretched state. The heating pad includes a heating part and an elastic stretching part. The heating part covers the neck support area and does not have longitudinal stretching, while the elastic stretching part is connected to the rear end of the heating part and has longitudinal stretching.

[0006] Furthermore, the heating element and the elastic telescopic element have the same lateral width and are aligned longitudinally when spliced ​​together.

[0007] Furthermore, the elastic stretching portion is made of elastic fabric or elastic rubber.

[0008] Furthermore, the cervical traction pillow with neck heating function also includes an inner pillowcase that covers the outer surface of the pillow core, and the two ends of the heating pad are attached to the outer surface of the pillow core or sewn to the inner surface of the inner pillowcase.

[0009] Furthermore, the cervical traction pillow with neck heating function also includes a controller electrically connected to the traction unit and the heating pad to control the traction unit and the heating pad.

[0010] Furthermore, the controller is built into the pillow core.

[0011] Furthermore, the controller is equipped with a rechargeable battery for power supply.

[0012] Furthermore, the controller is built into the rear of the pillow core and is connected to the heating element longitudinally from the front end of the heating element via a wire disposed at the bottom of the pillow core.

[0013] Compared with existing technologies, the cervical traction pillow with neck heating function provided by this utility model has a longitudinally flat and stretched heating pad, and the two ends of the heating pad are fixed in the longitudinal direction to keep the heating pad in a longitudinally flat and stretched state, thereby ensuring that the heating pad can always flatly cover the upper surface of the pillow core. Secondly, the heating pad includes a heating part and an elastic telescopic part connected to the rear end of the heating part in the longitudinal direction. Because the elastic telescopic part has longitudinal elasticity, it can provide longitudinal deformation during the rise and fall of the neck pillow area, so it will not cause significant interference to the rise and fall of the neck pillow area, and also prevent the heating part from being subjected to excessive traction force during the rise of the neck pillow area, ensuring the integrity of the structure and function of the heating part. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the cervical traction pillow with neck heating function proposed in this utility model.

[0015] Figure 2 This is a schematic diagram of the longitudinal section of the cervical traction pillow with neck heating function proposed in this utility model.

[0016] Figure 3 This is a schematic diagram of the internal structure of the cervical traction pillow with neck heating function provided by this utility model. Detailed Implementation

[0017] Combination Figure 1 and Figure 2 The cervical traction pillow with neck heating function provided by this utility model includes a pillow core 1, a traction part 2, and a heating pad 3. For example... Figure 2 As shown, the traction unit 2 is located inside the pillow core 1 and faces the neck support area on the upper surface of the pillow core 1. It can be controlled to rise and fall, thereby providing cervical traction to the neck resting on the neck support area. A heating pad 3 is flatly placed over the upper surface of the neck support area. Figure 2As shown, the area between the two dotted lines is the neck pillow area, which is the area covered by the heating pad 3. The heating pad 3 can generate controlled heat to apply heat to the neck. It should be noted that the coverage area of ​​the heating pad 3 may not be limited to the neck pillow area. To ensure effective heat application to the neck, the coverage area of ​​the heating pad 3 may include and be larger than the neck pillow area.

[0018] To accurately describe the positional relationship of the various components of this utility model, such as Figure 1 and Figure 2 As indicated by the arrows, this paper defines the front-to-back depth direction of the pillow core 1 as longitudinal, and the left-to-right width direction of the pillow core 1 as transverse. First, the heating pad 3 is stretched longitudinally to flatten it, thus covering the upper surface of the neck pillow area. Simultaneously, the two ends of the heating pad 3 are fixed longitudinally, maintaining its longitudinally stretched state, ensuring it always covers the upper surface of the neck pillow area. It should be noted that in this invention, "stretching" does not necessarily require the heating pad 3 to be under tension; as long as the heating pad 3 can be fully extended, it can be considered stretched. Second, the heating pad 3 includes a heating part 31 and an elastic stretching part 32. The heating part 31 covers the neck pillow area and does not have longitudinal stretching, while the elastic stretching part 32 is connected to the rear longitudinal end of the heating part 31 and has longitudinal stretching. The longitudinal elasticity of the elastic stretchable part 32 allows it to passively stretch and contract longitudinally during the undulation of the traction part 2, which in turn causes the neck-pillow area to undulate. This provides longitudinal deformation to compensate for the insufficient deformation of the heating part 31, ensuring that the heating pad 3 as a whole can still provide sufficient longitudinal deformation to support the undulation of the traction part 2 and the neck-pillow area for cervical traction without significantly interfering with the undulation of the neck-pillow area. It also prevents the heating part 31 from being subjected to excessive tension during the elevation of the neck-pillow area, ensuring the structural and functional integrity of the heating part 31 and making it less prone to damage. Since the heating part 31 does not have longitudinal elasticity and both ends of the heating pad 3 are fixed, it will not shift significantly longitudinally during the undulation of the traction part 2 for cervical traction. This helps maintain the stability of the heating part 31's position and ensures the effective heat therapy for the neck.

[0019] The elastic stretchable portion 32 can be made of elastic fabric or elastic rubber, preferably elastic fabric. Additionally, the heating portion 31 and the elastic stretchable portion 32 can be configured with the same lateral width and aligned longitudinally for optimal flatness and stretching of the heating pad 3.

[0020] Regarding the fixing method of the heating pad 3, a cervical traction pillow with neck heating function can also include an inner pillowcase that covers the outer surface of the pillow core 1. The two longitudinal ends of the heating pad 3 are then glued to the outer surface of the pillow core 1 or sewn to the inner surface of the inner pillowcase. For example, the heating part 31 and the elastic stretching part 32 can be connected together by sewing, and then the front end of the heating part 31 and the rear end of the elastic stretching part 32 can be sewn to the front and rear ends of the pillow core 1 or the inner pillowcase, respectively, to fix the two ends of the heating pad 3. Alternatively, the two ends of the heating pad 3 can not be fixed to the front and rear ends of the pillow core 1 or the inner pillowcase, but can be fixed to the upper surface of the pillow core 1 or the inside of the inner pillowcase at a slight distance from its front and rear ends. As long as the heating part 31 is flatly covered on the upper surface of the neck pillow area, thus not affecting the heating function, and the elastic stretching part 32 is flatly covered on the upper surface of the pillow core 1 and has sufficient longitudinal stretching length, thus ensuring that the heating pad 3 as a whole has sufficient longitudinal deformation, it is acceptable. In other words, the length of the heating element 31 and / or the elastic extension element 32 can be shortened. Regardless of the arrangement of the heating element 31 and the elastic extension element 32, it is essential to ensure that the heating pad 3 completely covers the upper surface of the pillow core 1. This prevents wrinkles from forming on the heating element 31 during use, which would affect its lifespan and heating effect. Ideally, when determining the length of the heating element 31 and the elastic extension element 32 and the fixed positions of the two ends of the heating pad 3 in the longitudinal direction, it is best to consider ensuring that the heating pad 3 is taut in the longitudinal direction after the heating element 31 and the elastic extension element 32 are set, to further ensure the flatness of the heating pad 3. However, since the upper surface of the pillow core 1 is curved, the taut state of the heating pad 3 in the longitudinal direction will exert a certain downward pressure on the upper surface of the pillow core 1. Therefore, the tension of the heating pad 3 should not be too high to avoid hindering the undulation process of the upper surface of the pillow core 1.

[0021] In this invention, the cervical traction pillow with neck heating function also includes a controller 4 electrically connected to the traction unit 2 and the heating pad 3 to control the traction unit 2 and the heating pad 3. The controller 4 can be built into the pillow core 1 to improve product integration. Specifically, the controller 4 can be built into the rear of the pillow core 1, and as shown in the diagram... Figure 3 The heating element 31 is connected longitudinally to its front end via a wire 5 located at the bottom of the pillow core 1. Note: To more accurately and intuitively demonstrate the various mechanical and electrical structures installed inside the pillow core 1, Figure 3 The upper half of the pillow core 1 has been omitted. A rechargeable battery for power supply can be installed inside the controller 4 to improve the ease of use and portability of the traction pillow. The traction part 2 can be an inflatable airbag, preferably a double-layered airbag, which can expand and contract more evenly, thereby achieving a better cervical traction effect. In this case, the controller 4 includes an air pump 6, which is connected to the inflatable airbag to inflate and deflate it, causing the neck pillow area to rise and fall, thereby achieving cervical traction.

Claims

1. A cervical traction pillow with neck heating function, comprising a pillow core, a traction part, and a heating pad, wherein the traction part is disposed within the pillow core and faces the neck support area on the upper surface of the pillow core, and can be controlled to rise and fall to cause the neck support area to rise and fall, thereby providing cervical traction to the neck resting on the neck support area; the heating pad flatly covers the upper surface of the pillow core and can be controlled to generate heat to provide heat to the neck, characterized in that... The heating pad is stretched flat in the longitudinal direction, and both ends of the heating pad in the longitudinal direction are fixed to keep the heating pad in a flat and stretched state in the longitudinal direction. The heating pad includes a heating part and an elastic stretching part. The heating part covers the neck pillow area and does not have longitudinal stretching. The elastic stretching part is connected to the rear end of the heating part in the longitudinal direction and has longitudinal stretching.

2. The cervical traction pillow with neck heating function according to claim 1, characterized in that, The heating element and the elastic telescopic element have the same horizontal width and are aligned and spliced ​​vertically.

3. The cervical traction pillow with neck heating function according to claim 1, characterized in that, The elastic stretching part is made of elastic fabric or elastic rubber.

4. The cervical traction pillow with neck heating function according to claim 1, characterized in that, It also includes an inner pillowcase that covers the outer surface of the pillow core, with the two ends of the heating pad attached to the outer surface of the pillow core or sewn to the inner surface of the inner pillowcase.

5. The cervical traction pillow with neck heating function according to claim 1, characterized in that, It also includes a controller electrically connected to the traction unit and the heating pad to control the traction unit and the heating pad.

6. The cervical traction pillow with neck heating function according to claim 5, characterized in that, The controller is built into the pillow core.

7. The cervical traction pillow with neck heating function according to claim 6, characterized in that, The controller is equipped with a rechargeable battery for power supply.

8. The cervical traction pillow with neck heating function according to claim 6, characterized in that, The controller is built into the rear of the pillow core and is connected to the heating element from the front longitudinal direction via a wire located at the bottom of the pillow core.

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