TWM521461U - Structure of massage pad - Google Patents

Description

Massage cushion structure

This creation is about a massage structure, especially a massage cushion.

With the progress of civilization, modern people are more and more enjoyable in material life, leading to overnutrition and widespread obesity. Plus work is busy, nervous, stress, and life is not normal, lack of exercise, so the body function is not healthy. To this end, there are various types of massage chairs on the market that are gradually developing due to people's needs. Because people often walk outside or sit for a long time, resulting in poor blood circulation and excessive muscle tension in various parts, resulting in such pain. The sequelae of activities, varicose veins and edema, so people use massage chairs are more and more common, not only can promote systemic blood circulation, but also can achieve health effects for different positions of massage, which also makes the development and technology of massage chairs Growing day by day.

However, the massage chairs are mostly bulky objects, and the volume will increase greatly with the increase of price and function. For a small living space, it is difficult to obtain a limited space for the massage chair, thereby reducing the general family to consider purchasing. The willingness of the massage chair cannot be applied to all users.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention is to provide a structure of a massage pad in view of the above-mentioned shortcomings existing in the prior art.

The structure of a massage pad comprises: a pad, a back cushion and a massage mechanism, wherein a back cushion is arranged on one side of the seat cushion, has a base, and is passed through a front and rear side outer casing Covering the fixed base, the base has two parallel tracks, and two guiding racks are provided corresponding to the two rails, the front side shell has a covering shell portion for accommodating two rails, and the two covering shell portions are formed a hollow portion, the rear side casing has a chamber for receiving the base, and is further fixed with the front side outer casing, a massage mechanism has a central base frame, two massage arms, and is disposed on the central base frame First and second fixing seats on both sides, the central base frame is provided with an arm driving member, and an active mandrel and an auxiliary mandrel which are coupled by the arm driving members and protrude from both sides of the central base, the active core Both ends of the shaft are sleeved with an off-axis sleeve, and both ends of the auxiliary mandrel are eccentrically provided with a universal support member, and the upper end of the central base frame is provided with two obliquely-shaped passive gears. The lower end of the central base is provided with two fixing brackets, and the two massage arms are linked and installed. The active mandrel and the auxiliary mandrel on both sides of the central pedestal are connected by the off-axis sleeve and the universal support member with the left and right swings, and the first and second fixed seats are respectively provided with driving members at one end to form a The other end of the transmission end is formed with a through end, and the first and second fixing bases are respectively installed on the two sides of the central base in reverse, and are respectively driven by the driving ends of the first and second fixing bases. a shaft and a second driving shaft, wherein the first driving shaft of the first fixing base is provided with a second driving gear, and the two driving gears are coupled with the passive gear teeth of the central base frame, and then the first driving shaft is coupled to the first driving shaft a second mounting base of the second fixing base, the second driving shaft of the second fixing base first penetrates the fixing bracket of the central base, and is connected to the connecting end of the first fixing seat, and the second driving shaft is first, The outer side of the two fixed seats are provided with a swaying gear, and The swaying gear cooperates with the guiding tooth of the base, and both ends of the first and second driving shafts protrude from the first and second fixing seats, and are slidably embedded between the two rails of the base. With the above structure, the crucible is configured to constitute a massage mat.

Compared with the effect of the prior art: the massage pad of the present invention is equipped with a massage mechanism by the base of the back cushion, and the back cushion is installed on one side of the cushion, and the user can ride through the back cushion at the same time. The massage mechanism achieves the massage effect, not only has the massage effect of kneading and tapping left and right, but also can adjust the swing before and after the user's body shape to achieve the 3D stereo massage effect, and has the full massage state of the upper and lower lifting displacements, so that the structure is used. It can be placed freely to achieve the massage effect without being limited by space. It is not only convenient to store, but also free to occupy space. It can be carried out and enhance the convenience and practicability of the structure.

10‧‧‧ Seat cushion

11‧‧‧Outer cover

20‧‧‧Back cushion

21‧‧‧Base

211‧‧‧ Track

212‧‧‧guide rack

22‧‧‧ front side casing

221‧‧‧Covering

222‧‧‧篓空部

23‧‧‧Back side casing

231‧‧ ‧ room

30‧‧‧ Massage institutions

31‧‧‧Central pedestal

310‧‧‧Bear drive

311‧‧‧Active mandrel

312‧‧‧Auxiliary mandrel

3121‧‧‧Eccentric shaft

313‧‧‧ off-axis sleeve

3131‧‧‧ skew axle

314‧‧‧ universal support

315‧‧‧passive gear

316‧‧‧Fixed bracket

32‧‧‧Massage arm

321‧‧‧ Massage roller

33‧‧‧First mount

330‧‧‧ drive parts

331‧‧‧Drive end

332‧‧‧ shuttle end

34‧‧‧Second mount

340‧‧‧ drive parts

341‧‧‧Drive end

342‧‧‧ shuttle end

35‧‧‧First drive shaft

351‧‧‧Drive gear

352‧‧‧ shaft wheel

36‧‧‧Second drive shaft

361‧‧‧ 掣 gear

362‧‧‧ axle wheel

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: An exploded view of the creative massage mechanism.

Figure 4: A cross-sectional view of the combination of the active mandrel and the massage arm of the creation.

Figure 5: A cross-sectional view of the combination of the auxiliary mandrel and the massage support for the creation.

Figure 6 is a schematic diagram of the combination of the massage mechanism and the back cushion.

Fig. 7 is a schematic view showing the connection between the massage mechanism of the present and the first driving shaft.

Fig. 8 is a schematic view showing the toothing of the massage mechanism of the present invention through the guiding gear of the swaying gear and the base.

Figure 9 is a schematic view of the seat cushion and the back cushion of the creation being covered by an outer cover.

Figure 10: This is the schematic diagram of the massage state of the second massage arm of the creation.

Figure 11: This is a schematic diagram of the massage state of the second massage arm of the creation.

Figure 12: This is a schematic diagram of the creation of the massage mechanism by the first fixed seat.

Figure 13: This is a schematic diagram of the swinging mechanism of the creative massage mechanism.

Figure 14 is a schematic diagram of the lifting and displacement of the guiding rack of the massage mechanism along the base.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details:

First, please refer to the first, second, and third figures, the structure of a massage pad, comprising: a pad 10, a back cushion 20 and a massage mechanism 30, wherein a back cushion 20 is set up in a stand-up One side of the seat cushion 10 has a base 21 and is covered by a front and rear side outer casing 22, 23 to fix the base 21. The base 21 has two parallel rails 211, and two corresponding rails 211 are provided. The front side housing 22 has a covering shell portion 221 for accommodating the two rails 211, and a hollow portion 222 is formed between the two covering shell portions 221, and the rear side outer casing 23 has a chamber 231. The accommodating base 21 is further fixed to the front side outer casing 22, and the massage mechanism 30 has a central pedestal 31, two massage arms 32, and first and second fixings respectively disposed on two sides of the central pedestal 31. The base frame 31 is provided with an arm driving member 310, and an active spindle 311 and an auxiliary spindle 312 which are coupled by the arm driving member 310 and protrude from both sides of the central base 31. An off-axis sleeve 313 is disposed on both ends of the active spindle 311, and the off-axis sleeve 313 is extended from the center by a skewed shaft 3131, and Shaft deflection assembly 3131 through massage interlocking arm 32, and two distal portion 312 is an auxiliary mandrel eccentric shaft 3121, and then by The two eccentric shafts 3121 are respectively provided with a universal support member 314, and are connected to the two massage arms 32 through the universal support member 314, and the upper end of the central base frame 31 is provided with two inclined passive gears 315. Further, at the lower end of the central base 31, two fixing brackets 316 are provided. The two massage arms 32 are linked to the active spindle 311 and the auxiliary spindle 312 which are mounted on both sides of the central base frame 31, and are subjected to the off-axis sleeve 313 and 10,000. The support member 314 is coupled to the left and right swinging states, and the second massage arms 32 are provided with two massage rollers 321 . The first and second fixing seats 33 and 34 are respectively provided with driving members 330 and 340 at one end to form a transmission. The ends 331, 341, and the other ends form a through end 332, 342. The first and second fixing seats 33, 34 are mounted on the two sides of the central base 31 in reverse, and are respectively provided by the first and second fixing bases 33. The first driving shaft 35 of the first fixing base 33 is provided with a second driving gear 351 and the second driving gear 351 is disposed through the first driving shaft 35 and the second driving shaft 36. Cooperating with the passive gear 315 of the central pedestal 31, and then connecting the first driving shaft 35 to the second fixed The second driving shaft 36 of the second fixing seat 34 first penetrates the two fixing brackets 316 of the central base 31, and then connects to the through ends 332 of the first fixing base 33, and the second The driving shaft 36 is sleeved with a swaying gear 361 on the outer side of the first and second fixing seats 33, 34, and cooperates with the guiding gear 212 of the base 21 through the swaying gear 361, and the first and second driving Both ends of the shafts 35 and 36 protrude from the first and second fixing seats 33 and 34, and a shaft wheel 352 and 362 are sleeved at the end portions and are slidably embedded between the two rails 211 of the base 21.

For the structure of the structure, please refer to Figures 2, 3, 4, and 5 in conjunction with Figures 6, 7, and 8. When the massage mechanism 30 is combined, the second massage arms 32 are firstly mounted on the center base. The active mandrel 311 and the auxiliary mandrel 312 on both sides of the 31 are connected by the deflection shaft 3131 of the off-axis sleeve 313 to have a left and right deflection state, and the front end of the auxiliary mandrel 312 forms an eccentric shaft. 3121, a unidirectional support member 314 is further disposed on the eccentric shaft 3121 and coupled to the second massage arm 32. When the two massage arms 32 are driven by the active spindle 311 to deflect left and right, the support effect of the two massage arms 32 can be provided through the universal support member 314. The first and second fixing seats 33 and 34 are mutually The first mounting base 33 is connected to the first driving shaft 35 by a driving end 331. The first driving shaft 35 is provided with a second driving gear 351 and transmits the second driving gear 351. The other end of the first driving shaft 35 is inserted through the through end 342 of the second fixing base 34, and the second fixing base 34 is also driven by the driving end 341. A second driving shaft 36 is coupled to the two fixing brackets 316 of the central base 31, and the other end is disposed at the receiving end 332 of the first fixing base 33, and the second driving The shaft 36 protrudes from the outer sides of the first and second fixing bases 33, 34, and respectively has a tilting gear 361, and both ends of the first and second driving shafts 35, 36 are sleeved with a shaft wheel 362, thereby completing a combination of the massage mechanism 30, and the combined massage mechanism 30 is fitted into the base 21 of the back cushion 20, and passes through the first The shaft wheels 352 and 362 of the two driving shafts 35 and 36 are slidably embedded in the rail 211, and the two pulsating gears 361 on the second driving shaft 36 are coupled with the guiding rack 212 to provide front and rear sides. The outer casings 22 and 23 are combined with the cover base 21, and the massage arm 32 of the massage mechanism 30 is exposed to the hollow portion 222 of the front side outer casing 22, and the seat cushion 10 and the back cushion 20 are further transmitted through the outer portion. The outer cover body 11 is integrally covered (as shown in Fig. 9), and by the above structure, the structure of a massage pad is completed.

For the actual use of the structure, please refer to Figures 4 and 5 for the 10th and 11th drawings. The massage cushion can be placed on the sofa, the recliner, the bed or the wall against the wall. It can even be placed on the car seat, so that the user can achieve the massage effect through the massage pad without being restricted by the space. When the massage pad is used, the active mandrel 311 is driven by the arm driving member 310 of the massage mechanism 30. And the auxiliary mandrel 312 reaches the action of the second massage arm 32, and the active mandrel 311 is further sleeved with the off-axis sleeve 313 and connected with the deflection shaft 3131. The arm 32 reaches a massage state of kneading and tapping left and right, and at the same time, the auxiliary mandrel 312 drives the universal support member 314 to swing, and provides the support state of the second massage arm 32 and the upper and lower swing effects. A fixing base 33 is connected to the first driving shaft 35 by the driving member 330 in the positive and negative directions. Please refer to FIGS. 6 and 8 at the same time as shown in FIGS. 12 and 13 to drive the two driving sleeves to the first driving shaft 35. The gear 351 cooperates with the second driven gear 315, and the central driving frame 36 is axially coupled with the second driving gear 351 to have a front and rear swinging state. The second massage arm 32 is provided. In the massage state of kneading and tapping, the 3D massage effect of the user can be swung forward and backward with the body shape. Moreover, the second fixing seat 34 drives the second driving shaft 36 to rotate by the driving member 340. Please also refer to FIG. 14 to enable the swaying gear 361 disposed on the second driving shaft 36 to cooperate along the teeth of the two guiding racks 212, thereby driving the massaging mechanism 30 along the base 21 The track 211 is lifted and lowered, and the massage mechanism 30 can achieve a comprehensive massage effect on the neck and back.

According to the structure of the above specific embodiment, the following benefits can be obtained: the massage cushion of the present invention is provided with a massage mechanism 30 by a base 21 inside the back cushion 20, and a back cushion 20 is mounted on a mat 10 On the side, the user can provide the massage effect through the massage mechanism 20 of the back cushion 20 at the same time, which not only has the massage effect of kneading and tapping left and right, but also can adjust the swing before and after the user's body shape to achieve the 3D stereo massage effect. The utility model has the full massage state of the upper and lower lifting displacements, so that the structure can be freely placed to achieve the massage effect without being limited by space, and the utility model can not only be conveniently stored, but also occupy space, and can be carried out, thereby improving the convenience of using the structure. And practical.

In summary, this creation has indeed achieved a breakthrough structural design, and has improved creative content, while at the same time achieving industrial use and progress, and this creation is not seen in any publication, but also novel, When complying with the provisions of the relevant laws and regulations of the Patent Law, Patent applications, please ask the Board of Review to grant legal patent rights, and to pray.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

10‧‧‧ Seat cushion

20‧‧‧Back cushion

21‧‧‧Base

211‧‧‧ Track

212‧‧‧guide rack

22‧‧‧ front side casing

221‧‧‧Covering

222‧‧‧篓空部

23‧‧‧Back side casing

231‧‧ ‧ room

30‧‧‧ Massage institutions

31‧‧‧Central pedestal

310‧‧‧Bear drive

32‧‧‧Massage arm

321‧‧‧ Massage roller

33‧‧‧First mount

331‧‧‧Drive end

332‧‧‧ shuttle end

34‧‧‧Second mount

341‧‧‧Drive end

342‧‧‧ shuttle end

35‧‧‧First drive shaft

36‧‧‧Second drive shaft

Claims (6)

A massage pad structure comprising: a pad; a back cushion disposed on one side of the seat cushion, having a base and covering the fixed base through a front and rear side outer casing, the base having Two parallel rails, and two guiding rails corresponding to the two rails, the front side shell has a covering shell portion for accommodating two rails, and a hollow portion is formed between the two covering shell portions, and the rear side is formed The outer casing has a chamber for receiving the base, and is further fixed with the front side outer casing; a massage mechanism having a central base frame, two massage arms, and first and second fixings respectively disposed on two sides of the central base frame The central base frame is provided with an arm driving member, and an active mandrel and an auxiliary mandrel which are coupled by the arm driving members and protrude from both sides of the central base, and both ends of the active mandrel are sleeved An off-axis sleeve, and both ends of the auxiliary mandrel are eccentrically provided with a universal support member, and the upper end of the central base frame is provided with two obliquely-shaped passive gears, and the lower end of the central base is provided with two The fixed bracket and the second massage arm are linked to the active mandrel mounted on both sides of the central base frame and The auxiliary shaft is connected by the off-axis sleeve and the universal support member with the left and right swings. The first and second fixed seats are respectively provided with a driving member at one end to form a driving end, and the other end forms a connecting end. The first and second fixing bases are respectively mounted on the two sides of the central base in reverse, and are respectively connected by the driving ends of the first and second fixing bases, and a first driving shaft and a second driving shaft, wherein a first driving shaft of a fixed seat is provided with a second driving gear, and is coupled with a passive gear tooth of the central base frame through a second driving gear, and then connects the first driving shaft to the connecting end of the second fixing seat, the first driving The second driving shaft of the second fixing seat first penetrates the fixing bracket of the central base, and is connected to the connecting end of the first fixing seat, and the second driving shaft is sleeved on the outer side of the first and second fixing seats. a gear, and through the swaying gear, cooperate with the guiding rack tooth of the base, and both ends of the first and second driving shafts protrude from the first, The second fixed seat is externally mounted and slidably embedded between the two tracks of the base. The structure of the massage mat according to claim 1, wherein the seat cushion and the back cushion are integrally covered by an outer cover. The structure of the massage mat according to the first aspect of the invention, wherein both ends of the first and second driving shafts are sleeved with a shaft wheel. According to the structure of the massage mat described in claim 1, wherein the two massage arms are provided with two massage rollers. The structure of the massage pad according to claim 1 or 4, wherein the off-axis sleeve has a skewed shaft extending obliquely from the center, and the assembly of the massage arm is provided through the skew shaft. The structure of the massage mat according to claim 1 or 4, wherein the front end of the auxiliary mandrel is an eccentric shaft, and the set of the universal support members is provided by the eccentric shaft.