TWI612957B - Back pad structure - Google Patents

Description

Back pad structure

The invention relates to a back pad structure, in particular to a treatment method which is based on the current treatment principle of traditional Chinese medicine, and achieves health care and medical treatment by means of acupoint massage or acupuncture. Therefore, it has been scientifically verified by acupoint massage. In the year, the present invention is provided with a viscoelastic solid cylinder at corresponding positions corresponding to the acupuncture points on the left and right sides of the back of the human body, so that the user can press the acupuncture points on the back to perform blood circulation and detoxification. And soothes back, shoulder clips, neck soreness.

The acupoint is on the back of the human body. It is the 43rd acupoint of the sun's bladder. It is located three inches below the fourth thoracic vertebrae. It helps the posterior branch of the arteries and the descending branch of the transverse artery. The medial cutaneous branch of the second, third, and posterior branches of the thoracic nerve is distributed. The deep layer is the lateral branch and the dorsal scapular nerve. When the pain occurs in the acupoint, the ribbed neck and shoulder are taken. The upper and lower sides of the acupoints are rhomboid muscles along the clavicle. Therefore, the so-called acupoint pain is generally referred to as the point of pain in the location. And the bladder is the most acupuncture point in the 14 meridians, and it is also the most important detoxification channel of the human body. If you can keep the bladder smooth, you can achieve the goal of non-toxic and light.

Therefore, the acupoints are important acupuncture points for soothing and soreness. When workers who are sedentary or engaged in driving, long-term work will cause the shoulders to gradually accumulate fatigue. After a long time, it will cause upper back pain, which will reduce the work efficiency. The threat of health, and the pain in the sputum acupoints will lead to the neck, neck and back. In the middle of the night, the severely affected patients will sleep. Therefore, most people are afraid of suffering from the disease. Symptoms, and the back of the acupuncture points, so that patients can not By hand pressing, you can only press the external force to apply pressure, or buy the massage equipment yourself, and use the electric kneading method to soothe the soreness of the acupoints.

However, no matter whether it is pressed or pressed by human or electric equipment, it is a method of applying massage by external force. It often occurs that it cannot be pressed or pressed to the real soreness of the patient, and the external force is pressed or pressed. Improper, causing damage to the body without knowing it. The so-called gains must first be harmed, but it will cause second damage to the patient's body.

Of course, the patient can also freely find a protruding point (such as the edge of the column or the frame) to press or press the acupuncture points. Although the position and the force of the pressing can be controlled by themselves, the hardness of the general protruding portion is too hard. It is not tailored to the pressing function of the cream acupoint. Therefore, long-term use may still cause secondary damage to the user's body.

Therefore, in order to overcome the above-mentioned deficiency, the present invention directly sets a viscoelastic solid cylinder with a moderate height and softness at a point corresponding to the body cream, so that the patient can control the force to press or press the cream. Massage, natural and effective compression or pressure, promote blood circulation, and will never cause second-degree damage to patients. Therefore, the healthy body of the acupoint is naturally healthy, and the back pad structure of the present invention allows the user to improve the sitting in the life, achieve the purpose of the massage cream, and then exchange the health care from the usual health in the future. Compliance, efficiency, patented novelty and progressive elements.

The pain of acupoints is based on the current treatment of traditional Chinese medicine. It is usually achieved by acupuncture or acupuncture. Therefore, it has been scientifically verified by acupoint massage, and the present invention has been Corresponding to the acupuncture points on the left and right sides of the back of the human body Each position is provided with a viscoelastic solid cylinder, so that the user can press the acupuncture points on the back to perform blood circulation, so as to detoxify and soothe back, shoulder clips and neck pain.

The present invention is a back pad structure, comprising: a back pad body, wherein the back pad body is provided with a closed movable space corresponding to the left and right sides of the human body, and the closed space is located on the back of a human body. a viscoelastic massage body is positioned in the movable space of the back pad body, and mainly comprises a base on which a viscoelastic solid cylinder protrudes, and the bottom surface of the viscoelastic solid cylinder is less than 5.5 cm. a solid gel having a top surface length of less than 4.5 cm, a height of less than 3.5 cm, and a Shore hardness of 15-50 degrees, such that the viscoelastic solid cylinder protrudes from the back surface of the back of the body of the back pad body; wherein the back The movable space of the pad body is larger than the viscoelastic solid cylinder, so that the viscoelastic solid cylinder has a compression deformation and a rotating working space in the movable space.

In a preferred embodiment, the viscoelastic solid cylinder has a top surface length of 1.5 to 4.5 cm, a bottom surface length of 2.5 to 5.5 cm, and a height of 1.5 to 3.5 cm.

In a preferred embodiment, the viscoelastic solid cylinder is a conical body having a diameter of 1.5 to 4.5 cm and a diameter of 2.5 to 5.5 cm.

In a preferred embodiment, the top surface and the bottom surface of the viscoelastic solid cylinder are a flat surface.

In a preferred embodiment, the top surface of the viscoelastic solid cylinder has a circular arc surface.

In a preferred embodiment, the base of the viscoelastic massage body is one of viscoelastic or foam or woven fabric or a combination thereof.

In a preferred embodiment, the base of the viscoelastic massage body and the back pad system are the same or similar materials, so that the substrate is adhesively fixed to the movable space of the back pad body by a non-toxic adhesive, and then The viscoelastic massage body is sealed in the movable space by means of hot pressing or sewing or ultrasonic fusion.

In a preferred embodiment, the viscoelastic solid column system is any one or a combination of solid viscoelastic bodies made of solid silicone, solid gel, solid TPU or two-component PU material.

In a preferred embodiment, the back pad body further comprises a protruding lumbar cushion corresponding to the waist portion of the human body, so that after the body waist is fixedly supported, the acupuncture points on the left and right sides of the back are more accurately performed by the viscoelastic solid cylinder. Press or press.

In a preferred embodiment, the back pad body is further connected to a seat body to form a seat back pad.

1‧‧‧Back pad body

11‧‧‧Event space

12‧‧‧Abutment surface

13‧‧‧Lumbar cushion

2‧‧‧Viscoelastic massage body

21‧‧‧Base

211‧‧‧ viscoelastic layer

212‧‧·bubble layer

22‧‧‧ viscoelastic solid cylinder

22'‧‧‧ viscoelastic solid cylinder

3‧‧‧Users

31‧‧‧ spine

32‧‧‧Acupoints

4‧‧‧Cushion body

5‧‧‧Office chair

6‧‧‧Car seat

[Fig. 1] A schematic perspective view of a back pad structure of the present invention.

[Fig. 2] A schematic cross-sectional view of the back pad structure of the present invention.

[Fig. 3] Fig. 3 is a first embodiment of a viscoelastic massage body of the back pad structure of the present invention.

[Fig. 4] Fig. 4 is a second embodiment of a viscoelastic massage body of the back pad structure of the present invention.

[Fig. 5] Fig. 5 is a third embodiment of a viscoelastic massage body of the back pad structure of the present invention.

[Fig. 6A, B, C, D and E] is a schematic diagram of the use of the back pad structure of the present invention.

[Fig. 7] Fig. 7 is a schematic view showing another embodiment of the back pad structure of the present invention.

[Fig. 8] is a schematic view showing the application of the back pad structure of the present invention to an office chair.

[Fig. 9] is a schematic view of a car seat according to the back pad structure of the present invention.

Other details, features, and advantages of the present invention will be apparent from the following description of the preferred embodiments.

Please refer to FIGS. 1 and 2 , which are schematic perspective views and cross-sectional views of a back pad structure of the present invention, and mainly include a back pad body 1 which can be made of PU foam or other buffer body, and The back pad body 1 is provided with a closed movable space 11 at the position corresponding to the acupuncture points 32 on the left and right sides of the spine 31 of the human back (please refer to FIG. 6A at the same time), and the movable space 11 is located on the back of the human body. Abutting against the surface 12; in addition, a convex waist pad 13 is disposed at a position corresponding to the waist of the human body for the body to support the waist.

A viscoelastic massage body 2 is positioned in the movable space 11. As shown in FIG. 3, the viscoelastic massage body 2 includes a base 21 on which a viscoelastic solid cylinder 22 is protruded, and a viscoelastic solid column is protruded. The top surface length D2 of the body 22 is between 1.5 and 4.5 cm, the bottom surface length D1 is between 2.5 and 5.5 cm, the height H1 is between 1.5 and 3.5 cm, and the Shore hardness is between 15 and 50 degrees. The viscoelastic solid cylinder 22 can be cylindrical, square cylinders or other geometric cylinders are included in the scope of the patent application.

In addition, as shown in FIG. 2 , the viscoelastic solid cylinder 22 protrudes from the human body back abutment surface 12 of the back pad body 1 , wherein the movable space 11 of the back pad body 1 is larger than the viscoelastic solid cylinder 22 . The viscoelastic solid cylinder 22 has an actuating space for compression deformation and rotation in the movable space 11.

The viscoelastic solid column system 22 can be a conical body or a conical body. If it is a conical body, the top surface diameter is between 1.5 and 4.5 cm, and the bottom surface diameter is between 2.5 and 5.5 cm.

Also. As shown in FIG. 4, the substrate 21 comprises two composite materials containing the above, and the composite material comprises a multilayer structure comprising one or a combination of a viscoelastic body 211 or a foam 212 or a fabric, as exemplified in FIG. The substrate 21 comprises a viscoelastic layer 211 of the same material as the viscoelastic solid cylinder 22. And the foam layer 212 of the same material as the back pad body 1, so that the viscoelastic solid cylinder 22 can be directly formed on the viscoelastic layer 211 of the substrate 21, and then the non-toxic adhesive is adhered by the foam layer 212 of the substrate 21. The viscoelastic massage body 2 is fixed in the movable space 11 of the back pad body 1 so as to be positioned in the movable space 11 without being randomly displaced, and is accurately corresponding to the body acupuncture points 32 (shown in FIG. 6A).

In addition, referring to FIG. 3, the top surface and the bottom surface of the viscoelastic solid cylinder 22 may be a flat surface, or as shown in FIG. 5, the top surface of the viscoelastic solid cylinder 22' may be a circular arc surface. All of them can be pressed or pressed by the user's 32 points.

In addition, the viscoelastic massage body 2 is mainly made of a soft elastic, low-rebound material such as a solid silicone rubber, a solid gel, a solid viscoelastic material made of TPU or a two-component PU, and a particulate foaming elastomer ( The properties of the foam elastomer or the grain particles are different; among them, the gel is a polymer compound having excellent pressure conductivity and excellent impact energy absorption, and may also be a polymer copolymer, which may be thermoplastic, such as SEBS (hydrogenated benzene) Ethylene and butadiene copolymer) granulated, or a two-liquid type PU polymer mixed in different proportions, and then poured into a sheet-like soft solid elastomer at room temperature and then granulated; Its hardness can be adjusted by the formula ratio, with low backlash elasticity and pressure dispersion, so it is especially suitable for making high softness. TPU is an environmentally friendly material that does not contain plasticizers. It is also a polymer elastomer. It is between rubber and plastic. It has the best physical properties, impact resistance, tortuosity, high elongation and high resistance. Tear strength and low temperature resistance.

Please refer to the diagrams of FIGS. 6A, B, C, D and E, which are schematic diagrams of the use of the present invention. As shown in FIGS. 6A and B, the user 3 has a back 33 paste point 32 and a back pad body 1. The elastic solid cylinder 22 corresponds to the schematic view, and the plaster acupuncture point 32 of the back 33 of the user 3 is three inches below the fourth thoracic vertebra beam of the spine 31. When used, the back pad body is placed on a chair back 7. (As shown in Fig. 6C), the user 3 directly abuts the back 33 against the abutment surface 12 of the back pad body 1 (as shown in Fig. 6D), so that the movable space 11 The viscoelastic solid cylinder 22 is held on the acupuncture points 32 on both sides of the human spine 31, and the viscoelastic solid cylinder 22 is deformed by the user's 3 weight depression, and the user's 3 acupoints 32 are stabilized. Support, at this time, the shock absorption buffer pressure is first applied to the acupoint 32, and the cushion 32 is continuously pressed, and the user 3 can swing or rotate the back (as shown in Fig. 6E). The viscoelastic solid cylinder 22 presses and presses the cream acupuncture points 32, and the pressing force is transmitted to the plaster acupuncture points 32. As for the size of the pressing or pressing pressure channel, the size of the user 3 is completely dependent on the force applied. 3 can adjust the force of pressing or pressing to carry out blood circulation, to achieve detoxification and soothe the pain of back, shoulder clip and neck. This is the effect that external pressure massage can not achieve.

Referring to FIG. 7 , another embodiment of the present invention is shown in FIG. 7 , wherein the back pad body 1 is more connected to a cushion body 4 to form a seat back pad, and is designed through the waist pad 13 . After the waist of the user 3 is first fixedly supported, the acupuncture points 32 are aligned with the viscoelastic solid cylinder 22 more accurately, thereby stably performing the pressing or pressing massage of the acupuncture points 32.

In addition, the present invention can be processed into a back cushion for use in various fields, as shown in Fig. 8, placed on the office chair 5, or as shown in Fig. 9, can be placed on the car seat 6. Or in the field of home and other, so that the user 3 can perform the massage of the acupoint 32 at any time.

The advantages of the back pad structure provided by the present invention when compared with other conventional techniques are as follows:

1. The present invention is provided with a viscoelastic solid cylinder at the position of the plaster hole corresponding to the back side of the back of the human body, and the user can apply the paste by the height dimension and the hardness interval of the viscoelastic solid cylinder. The hole abuts against the abutting surface of the back pad body and is supported by the viscoelastic solid cylinder, and then presses and presses the sputum acupoint with its own force, and the viscous shock of the viscoelastic solid cylinder itself The pressure characteristics can achieve the purpose of soothing the neck and back pain. Quite suitable for a wide range of public use.

2. The invention can be processed into a car back cushion or an office seat back cushion, so that the user can randomly press or press the cream acupoint at any time while driving or sitting in the office, so as to detoxify and relieve back pain at any time. The purpose.

3. The setting of the invention completely eliminates the need for external force, that is, it can be pressed or pressed by a wide range of users at any time, and the force used in the pressing or pressing process is completely adjusted by the user, and the viscoelasticity is The solid cylinder has cushioning elasticity. Therefore, it will not cause damage to the back of the user after long-term pressing or rolling, and it is a product with high safety.

The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed.

1‧‧‧Back pad body

11‧‧‧Event space

12‧‧‧Abutment surface

13‧‧‧Lumbar cushion

22‧‧‧ viscoelastic solid cylinder

Claims (7)

A back pad structure includes: a back pad body, wherein the back pad body is provided with a closed movable space corresponding to the left and right sides of the human body, and the closed movable space is located at a back of a human body. a viscoelastic massage body is positioned in the movable space of the back pad body, and mainly comprises a base on which a viscoelastic solid cylinder protrudes, and the top surface of the viscoelastic solid cylinder is between 1.5~4.5 cm, the bottom length is between 2.5-5.5 cm, the height is between 1.5-3.5 cm, and the Shore A is between 15 and 50 degrees, making the viscoelastic solid cylinder a conical body. The elastic solid cylinder protrudes from the back surface of the back surface of the back pad body; wherein the movable space of the back pad body is larger than the viscoelastic solid cylinder, so that the viscoelastic solid cylinder has the active space Compressed space for deformation and rotation. The back pad structure of claim 1, wherein the top surface and the bottom surface of the viscoelastic solid cylinder are a flat surface. The back pad structure of claim 1, wherein the top surface of the viscoelastic solid cylinder is a circular arc surface. The back pad structure of claim 1, wherein the base of the viscoelastic massage body is one of a viscoelastic body or a foam or a woven fabric or a combination thereof. The back pad structure of claim 1, wherein the base of the viscoelastic massage body is the same or similar material as the back pad system, so that the substrate is adhesively fixed to the active space of the back pad body by a non-toxic adhesive. The viscoelastic massage body is sealed in the movable space by one of hot pressing, sewing or ultrasonic fusion. The back pad structure of claim 1, wherein the viscoelastic solid column system is a solid viscoelastic body made of any one or a combination of solid silicone, solid gel, solid TPU or two-component PU material. The back pad structure according to claim 1, wherein the back pad body further comprises a protruding lumbar cushion corresponding to the waist portion of the human body, so that after the body waist is fixedly supported, the back and left of the viscoelastic solid cylinder are more accurately performed. Press or press on the acupuncture points on both sides.