CN217366470U - Shank massage mechanism - Google Patents
Shank massage mechanism Download PDFInfo
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- CN217366470U CN217366470U CN202220235206.2U CN202220235206U CN217366470U CN 217366470 U CN217366470 U CN 217366470U CN 202220235206 U CN202220235206 U CN 202220235206U CN 217366470 U CN217366470 U CN 217366470U
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- massage
- eccentric wheel
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- kneading
- seat
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Abstract
The utility model discloses a shank massage mechanism, which comprises a bracket, a middle massage block arranged in the middle of the front end of the bracket and two side massage blocks arranged on two sides of the front end of the bracket, wherein the bracket is provided with a rotating shaft, a driving mechanism is arranged between the middle massage block and the bracket, the driving mechanism drives the rotating shaft, a groove for containing a shank is formed between the middle massage block and the side massage blocks, the rear part of the groove is provided with a massage component, the massage component comprises a massage wheel and a first eccentric wheel which are arranged on the rotating shaft and rotate synchronously with the rotating shaft, the bracket is connected with a kneading component, the kneading component comprises a kneading end and a connecting end, the connecting end is sheathed on the first eccentric wheel, the connecting end is in transmission connection with the first eccentric wheel, the massage wheel and the kneading component massage the shank, and can more comprehensively massage the shank part, increasing the massage effect and improving the comfort.
Description
Technical Field
The utility model relates to a shank massage mechanism.
Background
The existing shank massage mechanism applied to the massage chair generally comprises a bracket, a middle massage block arranged in the middle of the front end of the bracket and two side massage blocks arranged on two sides of the front end of the bracket, a groove for placing shanks is formed between the middle massage block and the adjacent side massage block, a driving mechanism for driving the massage blocks on the opposite sides of the middle massage block to do circular motion is arranged between the middle massage block and the bracket, the driving mechanism comprises a rotating shaft arranged at the upper part of the rear end of the middle massage block and a movable rod arranged at the lower part of the rear end of the middle massage block, the rotating shaft is driven to rotate by a motor, and is provided with an eccentric wheel, the upper part of the rear end of the middle massage block is provided with a connecting seat which is rotationally connected with the eccentric wheel, the lower part of the rear end of the middle massage block is provided with a chute which is matched with the movable rod to slide linearly, the circular swinging motion of the massage blocks at the opposite sides of the middle massage block is realized through the matching motion between the eccentric wheel and the connecting seat as well as between the movable rod and the chute.
Due to the adoption of the structure, the installation between the middle massage block and the bracket is very inconvenient, particularly, the sliding groove adopts a closed surrounding structure, the movable rod needs to penetrate through the rear part of the sliding groove before assembly to continue installation, and the design of the connecting structure between the middle massage block and the bracket brings certain limitation.
However, the massage wheels are arranged in the grooves of the existing shank massage mechanisms, and generally only can massage a small-range single point at the rear part of the shank, the shank cannot be massaged in a large range, the massage is not complete, and the massage wheels lack a reliable connection structure.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a shank massage mechanism with simple structure, convenient installation and larger massage range.
In order to realize the above-mentioned purpose, the utility model provides a shank massage mechanism, including the support, set up at the well massage piece at support front end middle part and set up two side massage pieces in support front end both sides, be provided with the pivot on the support, be provided with actuating mechanism between well massage piece and the support, the actuating mechanism drive the pivot, well massage piece and side are formed with the recess that is used for the holding shank between the massage piece, the recess rear portion is provided with the massage subassembly, the massage subassembly is in including setting up in the pivot with synchronous pivoted massage wheel of pivot, first eccentric wheel, the leg joint is provided with the part of kneading, knead the part including kneading end, link, the link cover is established on the first eccentric wheel, the link is connected with first eccentric wheel transmission.
The utility model has the advantages that: add massage wheel, first eccentric wheel, kneading part in the recess, massage wheel massages the shank with kneading part, can carry out more comprehensive massage to shank portion, increases massage effect and improves the comfort level.
Furthermore, the massage wheels comprise a first massage wheel and a second massage wheel, and the first massage wheel and the second massage wheel are tightly clamped at two axial sides of the first eccentric wheel.
Through adopting above-mentioned technical scheme, first eccentric wheel drives first massage wheel, second massage wheel and carries out eccentric motion, carries out intermittent type nature massage to the shank, improves massage comfort level and massage effect.
Further, the kneading part includes wear to establish the first movable rod of kneading the end, set up and be used for massaging the kneading cam of shank at kneading the end, the link is provided with the holding tank that is used for holding fixed first eccentric wheel.
By adopting the technical scheme, the first eccentric wheel can be nested in the transmission block, the motor drives the first eccentric wheel to eccentrically rotate, and meanwhile, the lower massage wheel moves up and down through the transmission block to carry out scraping-like activity on the calf, so that the massage type is increased.
Further, the support is provided with a mounting seat at a position corresponding to the kneading end, mounting grooves are respectively formed in the mounting seat corresponding to the two sides of the kneading cam, and the two ends of the first movable rod are respectively rotatably arranged in the two mounting grooves.
Through adopting above-mentioned technical scheme, first movable rod can inject the kneading cam and move at certain limit, guarantees the kneading cam and carries out reciprocating motion on the straight line, avoids the cam to break away from, can't carry out effective massage to the shank.
Furthermore, a plurality of massage bulges are uniformly distributed on the massage wheel along the circumferential direction of the shaft core.
Through adopting above-mentioned technical scheme, can increase the massage clearance of massage wheel, improve massage effect.
Further, actuating mechanism is including the second movable rod that sets up in the rear end lower part of massage piece in corresponding, be used for the drive pivot pivoted motor is provided with the second eccentric wheel in the pivot, the rear end upper portion of well massage piece be provided with the eccentric wheel seat that the cooperation of second eccentric wheel rotated to be connected, the support with the corresponding position in rear end lower part of well massage piece be provided with the spout seat, the spout seat is including supplying the gliding spout of straight line or pitch arc direction is worn to establish and is followed to the second movable rod, the front end of spout seat be provided with the installing port that the spout is linked together.
By adopting the technical scheme, a simpler mounting structure is adopted between the middle massage block and the bracket, so that the production cost can be reduced, and the assembly efficiency of the product is improved.
Furthermore, the chute extends in the vertical direction and comprises a top end part positioned at the upper part, a linear guide section positioned at the middle part and a bottom end part positioned at the lower part, the mounting opening is arranged at the lower part of the front end of the chute seat and is transversely communicated with the bottom end part of the chute, and the bottom end part of the chute is provided with an arc-shaped corner.
Through adopting above-mentioned technical scheme, the straight line direction is used for guiding the straight reciprocating motion of second movable rod, and top portion, bottom portion carry on spacingly to the second movable rod, make things convenient for the installation of first movable rod.
Furthermore, the rear end of the sliding groove seat is provided with a positioning column, the end part of the positioning column is provided with a mounting hole, the front end of the support is provided with a mounting plate, the mounting plate is provided with a positioning hole matched, inserted and positioned with the positioning column, and a screw is connected between the mounting plate and the mounting hole in a matched manner.
Through adopting above-mentioned technical scheme, reference column and locating hole cooperation location installation prevent the mounting panel skew.
Furthermore, a concave cavity used for containing the motor is formed in the rear end of the middle massage block, and at least part of the sliding groove seat is arranged in the concave cavity.
Through adopting above-mentioned technical scheme, improve the compactness of motor assembly, save assembly space, reduce the volume.
Furthermore, the eccentric wheel seat comprises a base arranged at the upper part of the rear end of the middle massage block and a connecting buckle matched and fixedly installed with the base, and a rotating groove matched and rotatably connected with the second eccentric wheel is formed between the base and the connecting buckle.
Through adopting above-mentioned technical scheme, improved joint strength, played the guard action to the second eccentric wheel.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is an assembly view of the shaft and the movable rod according to the embodiment of the present invention;
FIG. 4 is a structural diagram of a chute mounting seat according to an embodiment of the present invention;
FIG. 5 is an assembly view of a support plate according to an embodiment of the present invention;
FIG. 6 is a structural view of a massage wheel according to an embodiment of the present invention;
fig. 7 is an exploded view of the massage wheel according to the embodiment of the present invention.
Detailed Description
The embodiment of the shank massaging mechanism of the utility model is shown in figures 1-5: including support 1, set up in the well massage piece 21 in support 1 front end middle part and set up two side massage pieces 22 in support 1 front end both sides, be provided with pivot 31 on the support 1, be provided with actuating mechanism between well massage piece 21 and the support 1, the actuating mechanism drive pivot 31, be formed with the recess 23 that is used for holding the shank between well massage piece 21 and the side massage piece 22, recess 23 rear portion is provided with the massage subassembly, the massage subassembly is including setting up in pivot 31 go up with pivot 31 synchronous pivoted massage wheel 62, first eccentric wheel 63, support 1 is connected and is provided with kneading part 61, kneading part 61 is including kneading end 611, link 612, the link 612 cover is established on first eccentric wheel 63, link 612 is connected with first eccentric wheel 63 transmission. The first eccentric wheel 63 rotates and drives the kneading member 61 to perform a reciprocating motion, the massage wheel 62 and the kneading member 61 simultaneously massage the calf, the massage wheel 62 performs rolling massage, and the kneading member 61 performs scraping massage.
The massage wheel 62 comprises a first massage wheel 621 and a second massage wheel 622, and the first massage wheel 621 and the second massage wheel 622 are clamped on two axial sides of the first eccentric wheel 63. Compare a massage wheel, two massage wheels can massage the shank side, massages the shank all-round, are equipped with space 65 between two massage wheels, and first eccentric wheel 63 sets up in the space 65, link 612 is established equally in the space.
The kneading part 61 comprises a first movable rod 65 penetrating through the kneading end 611, a kneading cam 6111 arranged at the kneading end 611 for massaging the legs, and the connecting end 612 is provided with a containing groove 6121 for containing and fixing the first eccentric wheel 63. The accommodating groove 6121 and the first eccentric wheel 63 can be matched through insertion, or the first eccentric wheel 63 is provided with a fixing piece which is matched outside the connecting end 612 in a clamping mode.
The mounting seat 64 is disposed at a position of the bracket 1 corresponding to the kneading end 611, the mounting seat 64 is respectively provided with mounting grooves 641 corresponding to two sides of the kneading cam 6111, and two ends of the first movable rod 65 are respectively rotatably disposed in the two mounting grooves 641. The first eccentric wheel 63 is driven by the rotating shaft 31, the first eccentric wheel 63 rotates synchronously with the kneading end 611, and the first movable rod 65 restricts the kneading end 611 to slide in a linear direction.
The massage wheel 62 is provided with a plurality of massage bulges 7 along the circumferential direction of the shaft core. The massage bulge 7 pushes the calf, and the convex part is a concave section relative to the bulge to relax the leg and increase massage intermittence.
The second movable rod 32 that sets up corresponding middle massage piece 21's rear end lower part, be used for the drive pivot 31 pivoted motor 33 is provided with second eccentric wheel 34 on the pivot 31, motor 33 passes through the gear, and middle massage piece 21's rear end upper portion be provided with second eccentric wheel 34 cooperation rotation connection's eccentric wheel seat 4, the position that corresponds with middle massage piece 21's rear end lower part of support 1 is provided with spout seat 5.
As shown in fig. 4, the chute seat 5 includes a chute 51 through which the second movable rod 32 can pass and slide along a linear direction, the front end of the chute seat 5 is provided with an installation opening 52 communicated with the chute 51, the movable rod 32 can be conveniently passed through and installed in the chute 51 through the installation opening 52, the upper portion of the middle massage block 21 can be driven to move in a surrounding manner through the eccentric motion between the eccentric wheel 34 and the eccentric wheel seat 4, the movable rod 32 can continuously reciprocate along the linear or arc direction of the chute 51 in the process, and based on the limitation of the upper portion shaking range of the middle massage block 21, the movable rod 32 can always move along the chute 51 and cannot fall out of the installation opening 52, so that the reliability of the middle massage block 21 during movement can be ensured.
Through the mutual matching of the components, the relative movement of the middle massage block 21 and the side massage block 22 can be realized, thereby realizing the kneading massage function to the lower leg.
The sliding chute 51 extends in the vertical direction and comprises a top end portion 511 located at the upper portion, a linear guide section 512 located at the middle portion and a bottom end portion 513 located at the lower portion, the installation opening 52 is arranged at the lower portion of the front end of the sliding chute seat 5 and is transversely communicated with the bottom end portion of the sliding chute 51, the linear guide section 512 is used for guiding the linear reciprocating motion of the second movable rod 32, the top end portion 511 can limit the end point position of the linear motion of the guide rod 32, the installation opening 52 is arranged at the lower portion of the front end of the sliding chute seat 5 and facilitates the installation of the movable rod 32 in a transverse extending mode.
The bottom end 513 of the slide groove 51 has an arc-shaped corner 5131, so that the movable rod 32 can be guided when being installed into the slide groove 51 along the installation opening 52, and the abrasion can be reduced.
The rear end of chute seat 5 is provided with reference column 53, reference column 53 is two at least, the tip of reference column 53 is provided with the mounting hole, and the mounting hole can be the screw hole, also can be the through-hole that is used for self-tapping screw, the front end of support 1 is provided with mounting panel 11, be provided with on the mounting panel 11 with the locating hole of reference column 53 cooperation cartridge location, through cartridge cooperation between reference column 53 and the locating hole can prevent that slide bracket 5 relative mounting panel 11 from taking place to rotate, the cooperation is connected with the screw between mounting panel 11 and the mounting hole, forms the axial location cooperation between mounting panel 11 and the reference column 53 through the screw, improves the reliability when connecting.
The rear end of the middle massage block 21 is provided with a concave cavity 211 for accommodating the motor 33, and the sliding groove seat 5 is at least partially arranged in the concave cavity 211, so that the whole structure is more compact, and the body feeling is stronger.
The above embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are all included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a shank massage mechanism, including the support, set up at the well massage piece in support front end middle part and set up two side massage pieces in support front end both sides, be provided with the pivot on the support, be provided with actuating mechanism between well massage piece and the support, the actuating mechanism drive pivot, its characterized in that: the massage device is characterized in that a groove used for containing shanks is formed between the middle massage block and the side massage block, a massage assembly is arranged at the rear part of the groove and comprises a massage wheel and a first eccentric wheel, the massage wheel and the first eccentric wheel are arranged on the rotating shaft and synchronously rotate with the rotating shaft, a support is connected with a kneading component, the kneading component comprises a kneading end and a connecting end, the connecting end is sleeved on the first eccentric wheel, and the connecting end is in transmission connection with the first eccentric wheel.
2. The calf massage mechanism of claim 1, wherein: the massage wheels comprise a first massage wheel and a second massage wheel, and the first massage wheel and the second massage wheel are tightly clamped at two axial sides of the first eccentric wheel.
3. The calf massage mechanism of claim 1, wherein: the kneading part comprises a first movable rod arranged at the kneading end in a penetrating manner, a kneading cam arranged at the kneading end and used for massaging the leg, and the connecting end is provided with an accommodating groove used for accommodating a fixed first eccentric wheel.
4. The calf massage mechanism of claim 3, wherein: the support is provided with the mount pad with the position that kneads the end and correspond, the mount pad is provided with the mounting groove respectively corresponding to kneading cam both sides, the both ends of first movable rod rotate respectively and set up in two mounting grooves.
5. The calf massage mechanism of claim 1, wherein: the massage wheel is uniformly provided with a plurality of massage bulges along the circumferential direction of the shaft core.
6. The calf massage mechanism of claim 1, wherein: actuating mechanism including correspond in the second movable rod that the rear end lower part of massage piece set up, be used for the drive pivot pivoted motor is provided with the second eccentric wheel in the pivot, the rear end upper portion of well massage piece be provided with the eccentric wheel seat that the second eccentric wheel cooperation was rotated and is connected, the support with the corresponding position in rear end lower part of well massage piece be provided with the spout seat, the spout seat is including supplying the second movable rod is worn to establish and is followed sharp or the gliding spout of arc direction, the front end of spout seat be provided with the installing port that the spout is linked together.
7. The calf massage mechanism of claim 6, wherein: the chute extends in the vertical direction and comprises a top end portion located at the upper portion, a linear guide section located at the middle portion and a bottom end portion located at the lower portion, the mounting opening is formed in the lower portion of the front end of the chute seat and is transversely communicated with the bottom end portion of the chute, and the bottom end portion of the chute is provided with an arc-shaped corner.
8. The calf massage mechanism of claim 6, wherein: the rear end of the sliding groove seat is provided with a positioning column, the end part of the positioning column is provided with a mounting hole, the front end of the support is provided with a mounting plate, the mounting plate is provided with a positioning hole matched, inserted and positioned with the positioning column, and a screw is connected between the mounting plate and the mounting hole in a matched mode.
9. The calf massage mechanism of claim 6, wherein: the rear end of the middle massage block is provided with a concave cavity for accommodating the motor, and the sliding groove seat is at least partially arranged in the concave cavity.
10. The calf massage mechanism of claim 6, wherein: the eccentric wheel seat comprises a base arranged at the upper part of the rear end of the middle massage block and a connecting buckle matched and fixedly installed with the base, and a rotating groove matched and rotatably connected with the second eccentric wheel is formed between the base and the connecting buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220235206.2U CN217366470U (en) | 2022-01-26 | 2022-01-26 | Shank massage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220235206.2U CN217366470U (en) | 2022-01-26 | 2022-01-26 | Shank massage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217366470U true CN217366470U (en) | 2022-09-06 |
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ID=83097226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220235206.2U Active CN217366470U (en) | 2022-01-26 | 2022-01-26 | Shank massage mechanism |
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| Country | Link |
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| CN (1) | CN217366470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821157A (en) * | 2020-06-08 | 2020-10-27 | 蒙发利稻田健康科技（厦门）有限公司 | Leg massage device |
-
2022
- 2022-01-26 CN CN202220235206.2U patent/CN217366470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821157A (en) * | 2020-06-08 | 2020-10-27 | 蒙发利稻田健康科技（厦门）有限公司 | Leg massage device |
| CN111821157B (en) * | 2020-06-08 | 2024-03-08 | 蒙发利稻田健康科技（厦门）有限公司 | Leg massage device |
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