CN202844072U - Foldable shoulder and back massager - Google Patents
Foldable shoulder and back massager Download PDFInfo
- Publication number
- CN202844072U CN202844072U CN 201220514982 CN201220514982U CN202844072U CN 202844072 U CN202844072 U CN 202844072U CN 201220514982 CN201220514982 CN 201220514982 CN 201220514982 U CN201220514982 U CN 201220514982U CN 202844072 U CN202844072 U CN 202844072U
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- shoulder
- gear
- massager
- unit
- core
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Abstract
The utility model discloses a foldable shoulder and back massager which comprises a shoulder massage movement, a back massage movement and a rotating connecting unit. The shoulder massage movement comprises a shoulder transmission unit. The back massage movement comprises a back transmission unit and a double-head driving motor. The double-head driving motor is provided with a shoulder driving worm and a back driving worm. The back driving worm is in transmission connection with the back transmission unit. The rotating connecting unit is arranged on the back massage movement in a connecting mode and is in transmission connection with the shoulder driving worm and the shoulder transmission unit. Through running fit of the shoulder transmission unit and the rotating connecting unit, the shoulder massage movement can rotate relative to the back massage movement. Due to the fact that the double-head driving motor is adopted to simultaneously drive the back massage movement and the shoulder massage movement, the foldable shoulder and back massager is small in size and low in cost. Through the running fit of the shoulder transmission unit and the rotating connecting unit, the shoulder massage movement can rotate relative to the back massage movement. Consequently, the foldable shoulder and back massager can be folded and is convenient to transport and store.
Description
Technical field
This utility model relates to a kind of folding shoulder back massager.
Background technology
At present, the massage product of massaging back and shoulder can't fold simultaneously.Although perhaps can fold, adopt two power sources, namely adopt two motor-driven, so that this masseur volume is larger, cost is very high.Perhaps, although the masseur of existing while massaging back and shoulder adopts a motor to drive simultaneously back movement and shoulder movement, this masseur can not fold can not adjust massage angle, not only uses inconvenience, deposits and transport also inconvenient.
The utility model content
This utility model provides a kind of folding shoulder back massager, can't fold or adopt two motors to drive respectively that the volume that back movement and shoulder movement cause is large, cost is high or adopt a motor to drive simultaneously back movement and shoulder movement and can't fold and can't adjust the deficiency that massage angle causes although it has overcome masseur in the background technology.The technical scheme that adopts that this utility model solves its technical problem is: a kind of folding shoulder back massager, it comprises a shoulder massager core and a back massage device core, it is characterized in that: described shoulder massager core comprises the shoulder gear unit, described back massage device core comprises back gear unit and double end drive motors, described double end drive motors has a shoulder and drives worm screw and back driving worm screw, and described back drives worm-drive and connects the back gear unit;
Described masseur comprises that also one is rotationally connected the unit, it is installed in back massage device core and the shoulder that is in transmission connection drives worm screw and shoulder gear unit, by the shoulder gear unit be rotationally connected the described shoulder massager core energy of being rotatably assorted of unit and rotate relative to back massage device core.
Among one preferred embodiment: the described unit that is rotationally connected comprises that a rotating shaft and is fixed in the worm gear of rotating shaft, the described worm gear described shoulder gear unit that is in transmission connection.
Among one preferred embodiment: described worm gear comprises large worm gear and a small gear of synchronous rotation, and described large worm gear drives worm screw with shoulder and is meshed; Described shoulder gear unit comprises that a drive link, is fixed in drive and at least one shoulder gear train of drive link, and described drive is meshed with small gear, described shoulder gear train this drive link that is in transmission connection.
Among one preferred embodiment: described shoulder gear train comprises in twos intermeshing shoulder gear of a front bevel gear that is fixed in drive link, a rear bevel gear that is meshed with front bevel gear and four, and described four shoulder gears are arranged in order from top to bottom and the shoulder gear and the rear bevel gear that are positioned at bottommost rotated synchronously.
Among one preferred embodiment: described back gear unit comprises a back gear train, described back gear train comprise one with described back drive drivewheel that worm screw is meshed, one with the synchronous back gear that is meshed with driven pulley of the driven pulley and of rotation of drivewheel.
Among one preferred embodiment: described shoulder massager core also comprises at least one locating piece, described locating piece has a locating surface, described back massage device core also comprises at least one coordinating block, described coordinating block have one can with the mutually friction tight mating surface of described locating surface, the tight fit by locating surface and mating surface realizes the relative localization of shoulder massager core and back massage device core.
Among one preferred embodiment: described back massage device core also comprises a back housing and rotates the back massage head that is installed in the back housing, be in transmission connection back gear and rotate with the back gear synchronous of described back massage head, described double end drive motors, back gear unit and be rotationally connected the unit and all be installed in the back housing.
Among one preferred embodiment: described shoulder massager core also comprises a shoulder housing and rotates the shoulder massage head be installed in the shoulder housing, and described shoulder gear unit is installed in the shoulder housing, the described shoulder massage head shoulder gear train that is in transmission connection.
Among one preferred embodiment: also comprise an angle adjusting mechanism, described angle adjusting mechanism comprises that one rotates adjusting rod and at least one eccentric that can be resisted against the shoulder housing that is installed in the back housing, described adjusting rod is installed with the adjusting worm screw identical with the eccentric number, described eccentric rotation is installed in the back housing and is meshed with regulating worm screw, and rotary regulating lever drives to be regulated the worm screw rotation and then be with movable eccentric wheel to do eccentric rotary.
The technical program is compared with background technology, and it has following advantage:
1. adopt the double end drive motors to drive simultaneously back massage device core and shoulder massager core, so that this masseur volume is little, cost is low, and masseur comprises that also one is rotationally connected the unit, can rotate relative to back massage device core with the shoulder massager core that is rotatably assorted that is rotationally connected the unit by the shoulder gear unit, so that this masseur can fold, transport and deposit convenient.
2. be rotationally connected the unit and comprise a rotating shaft and a worm gear, the worm gear shoulder gear unit that is in transmission connection, this drive connection is simple, and is simple in structure, and cost is lower.
3. realize the relative localization of shoulder massager core and back massage device core by the tight fit of locating surface and mating surface, positioning relation is simple, and good positioning effect.
4. this masseur also comprises angle adjusting mechanism, rotary regulating lever drives to be regulated the worm screw rotation and then is with movable eccentric wheel to do eccentric rotary, if so that the user can adjust massage angle at any time when angle is improper in the use procedure of masseur, easy to use, massage effect is better.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
A kind of folding shoulder back massager that Fig. 1 has illustrated a preferred embodiment is in the overall schematic of open mode.
A kind of folding shoulder back massager that Fig. 2 has illustrated a preferred embodiment is in the overall schematic of closure state.
Fig. 3 has illustrated one of the internal structure sketch map of a kind of folding shoulder back massager of a preferred embodiment.
Fig. 4 has illustrated the user mode sketch map of a kind of folding shoulder back massager of a preferred embodiment.
Fig. 5 illustrated a preferred embodiment a kind of folding shoulder back massager the internal structure sketch map two.
Fig. 6 illustrated a preferred embodiment a kind of folding shoulder back massager the internal structure sketch map three.
Fig. 7 has illustrated the structural representation of angle adjusting mechanism of a kind of folding shoulder back massager of a preferred embodiment.
It is hour side schematic view that Fig. 8 has illustrated a kind of folding shoulder back massager back massage device core of a preferred embodiment and the angle between the shoulder massager core.
Fig. 9 is the rearview of Fig. 8.
Side schematic view when Figure 10 has illustrated a kind of folding shoulder back massager back massage device core of a preferred embodiment and the angle between the shoulder massager core and is maximum.
Figure 11 is the rearview of Figure 10.
The specific embodiment
Such as Fig. 1 to Figure 11, an a kind of preferred embodiment of folding shoulder back massager, described a kind of folding shoulder back massager, it comprises that a shoulder massager core, a back massage device core and are rotationally connected the unit.
Described shoulder massager core comprises a shoulder housing 350, rotates the shoulder massage head 360 and the shoulder gear unit that are installed in shoulder housing 350.In the present embodiment, described shoulder gear unit is installed in shoulder housing 350 and comprises that a drive link 310, is fixed in drive 320 and at least one shoulder gear train 330 of drive link 310, described shoulder gear train 330 be in transmission connection this drive link 310 and shoulder massage head 360.
In the present embodiment, described shoulder gear train 330 comprises in twos intermeshing shoulder gear 333 of a front bevel gear 331 that is fixed in drive link 310, a rear bevel gear 332 that is meshed with front bevel gear 331 and four, and described four shoulder gears 333 are arranged in order from top to bottom and the shoulder gear 333 that is positioned at bottommost rotates synchronously with rear bevel gear 332.
In the present embodiment, described shoulder massager core also comprises at least one locating piece 340, and described locating piece 340 has a locating surface 341.In the present embodiment, described locating piece 340 is the part of described shoulder housing 350.
Described back massage device core comprises a back housing 430, rotates the back massage head 440, back gear unit and the double end drive motors 100 that are installed in back housing 430, and described double end drive motors 100 and back gear unit all are installed in back housing 430.Adopt the double end drive motors to drive simultaneously back massage device core and shoulder massager core, so that this masseur volume is little, cost is low.
Described double end drive motors 100 has that a shoulder drives worm screw 110 and a back drives worm screw 120, and described back drives the worm screw 120 back gear unit that is in transmission connection.In the present embodiment, described back gear unit comprises a back gear train 410, described back gear train 410 comprise one with described back drive drivewheel 411 that worm screw 120 is meshed, one with drivewheel 411 synchronously driven pulley 412 and back gears 413 that are meshed with driven pulley 412 of rotations, be in transmission connection back gear 413 and rotate synchronously with back gear 413 of described back massage head 440.
In the present embodiment, described back massage device core also comprises at least one coordinating block 420, described coordinating block 420 have one can with described locating surface 341 mutually friction tight mating surfaces, realize the relative localization of shoulder massager core and back massage device core by locating surface 341 and the tight fit of mating surface.In the present embodiment, described coordinating block 420 is the part of described back housing 430.
In the present embodiment, described masseur also comprises a control circuit, one stroke switch and a hand controller, and described travel switch and control circuit are installed in the back housing 430, and described hand controller is electrically connected control circuit.When shoulder massager core rotating opening, travel switch is connected control circuit, could open or close this masseur by the manual operation hand controller; When the shoulder massager core rotated closure, travel switch and control circuit disconnected, and this masseur can't be opened by hand controller.
The described unit that is rotationally connected, it is installed in back massage device core and the shoulder that is in transmission connection drives worm screw 110 and shoulder gear unit, by the shoulder gear unit be rotationally connected the described shoulder massager core energy of being rotatably assorted of unit and rotate relative to back massage device core.Masseur comprises that also one is rotationally connected the unit, can rotate relative to back massage device core with the shoulder massager core that is rotatably assorted that is rotationally connected the unit by the shoulder gear unit, so that this masseur can fold, transports and deposit convenient.
In the present embodiment, the described unit that is rotationally connected is installed in back housing 430 and comprises that a rotating shaft 210 and is fixed in the worm gear 220 of rotating shaft 210, the described worm gear 220 described shoulder gear unit that is in transmission connection, and this drive connection is simple, simple in structure, cost is lower.
In the present embodiment, described worm gear 220 comprises large worm gear 221 and a small gear 222 of synchronous rotation, and described large worm gear 221 drives worm screw 110 with shoulder and is meshed, and described small gear 222 is meshed with drive 320.
In the present embodiment, described masseur also comprises an angle adjusting mechanism, described angle adjusting mechanism comprises that one rotates adjusting rod 510 and at least one eccentric 520 that can be resisted against shoulder housing 350 that is installed in back housing 430, described adjusting rod 510 is installed with the adjusting worm screw 511 identical with eccentric 520 numbers, described eccentric 520 rotations are installed in back housing 430 and are meshed with regulating worm screw 511, and rotary regulating lever 510 drives to be regulated worm screws 511 rotations and then be with movable eccentric wheel 520 to do eccentric rotary.If so that the user can adjust massage angle at any time when angle is improper in the use procedure of masseur, easy to use, massage effect is better.In the present embodiment, described eccentric 520 comprises that a rotating disk 521 and is eccentrically set on the eccentric worm gear 522 of this rotating disk 521, and described rotating disk 521 is provided with an eccentric pivot hole 523.
Its operation principle is:
Shoulder massager core and back massage device core are folded state, the power of making progress for shoulder massager core one, so that drive 320 can be done etc. around small gear 222 rotation of radius, drive 320 to the centre distance of small gear 222 remains constant, guaranteed the normal engagement of drive 320 with small gear 222, made motion mode and energy obtain normal delivery.Have an angle between shoulder massager core and the back massage device core this moment, and realize the relative localization of shoulder massager core and back massage device core by locating surface 341 and the tight fit of mating surface, the shoulder massager core until shoulder housing 350 just can stop operating when being resisted against eccentric 520.
Open masseur by the operation hand controller, be that double end drive motors 100 is started working, drive worm screw 110 transmission shoulder gear units and drive 360 rotations of shoulder massage head by shoulder, drive worm screw 120 transmission back gear units and drive back massage head 440 by the back and rotate.
Human body back and shoulder are placed on the masseur, begin shoulders of human body and back are massaged simultaneously.
When the angle between shoulder massager core and the back massage device core does not meet body curve, can carry out angular adjustment by angle adjusting mechanism.Also namely, regulate worm screw 511 rotations and then be with movable eccentric wheel 520 to do eccentric rotary when rotary regulating lever 510 drives.Such as Fig. 8 and shown in Figure 9, when eccentric pivot hole 523 and its were perpendicular apart from the line at rotating disk 521 distal-most end places and adjusting rod 510, the angle between shoulder massager core and the back massage device core was minimum.As shown in Figure 10 and Figure 11, when eccentric pivot hole 523 paralleled apart from the line at rotating disk 521 distal-most end places and adjusting rod 510 with it, the angle between shoulder massager core and the back massage device core was maximum.
The above, it only is this utility model preferred embodiment, so can not limit according to this scope that this utility model is implemented, the equivalence of namely doing according to this utility model claim and description changes and modifies, and all should still belong in the scope that this utility model contains.
Claims (9)
1. folding shoulder back massager, it comprises a shoulder massager core and a back massage device core, it is characterized in that: described shoulder massager core comprises the shoulder gear unit, described back massage device core comprises back gear unit and double end drive motors, described double end drive motors has a shoulder and drives worm screw and back driving worm screw, and described back drives worm-drive and connects the back gear unit;
Described masseur comprises that also one is rotationally connected the unit, it is installed in back massage device core and the shoulder that is in transmission connection drives worm screw and shoulder gear unit, by the shoulder gear unit be rotationally connected the described shoulder massager core energy of being rotatably assorted of unit and rotate relative to back massage device core.
2. a kind of folding shoulder back massager according to claim 1, it is characterized in that: the described unit that is rotationally connected comprises that a rotating shaft and is fixed in the worm gear of rotating shaft, the described worm gear described shoulder gear unit that is in transmission connection.
3. a kind of folding shoulder back massager according to claim 2, it is characterized in that: described worm gear comprises large worm gear and a small gear of synchronous rotation, described large worm gear drives worm screw with shoulder and is meshed; Described shoulder gear unit comprises that a drive link, is fixed in drive and at least one shoulder gear train of drive link, and described drive is meshed with small gear, described shoulder gear train this drive link that is in transmission connection.
4. a kind of folding shoulder back massager according to claim 3, it is characterized in that: described shoulder gear train comprises in twos intermeshing shoulder gear of a front bevel gear that is fixed in drive link, a rear bevel gear that is meshed with front bevel gear and four, and described four shoulder gears are arranged in order from top to bottom and the shoulder gear and the rear bevel gear that are positioned at bottommost rotated synchronously.
5. a kind of folding shoulder back massager according to claim 1, it is characterized in that: described shoulder massager core also comprises at least one locating piece, described locating piece has a locating surface, described back massage device core also comprises at least one coordinating block, described coordinating block have one can with the mutually friction tight mating surface of described locating surface, the tight fit by locating surface and mating surface realizes the relative localization of shoulder massager core and back massage device core.
6. a kind of folding shoulder back massager according to claim 1, it is characterized in that: described back gear unit comprises a back gear train, described back gear train comprise one with described back drive drivewheel that worm screw is meshed, one with the synchronous back gear that is meshed with driven pulley of the driven pulley and of rotation of drivewheel.
7. a kind of folding shoulder back massager according to claim 6, it is characterized in that: described back massage device core also comprises a back housing and rotates the back massage head that is installed in the back housing, be in transmission connection back gear and rotate with the back gear synchronous of described back massage head, described double end drive motors, back gear unit and be rotationally connected the unit and all be installed in the back housing.
8. a kind of folding shoulder back massager according to claim 3, it is characterized in that: described shoulder massager core also comprises a shoulder housing and rotates the shoulder massage head that is installed in the shoulder housing, described shoulder gear unit is installed in the shoulder housing, the described shoulder massage head shoulder gear train that is in transmission connection.
9. according to claim 7 or 8 described a kind of folding shoulder back massagers, it is characterized in that: also comprise an angle adjusting mechanism, described angle adjusting mechanism comprises that one rotates adjusting rod and at least one eccentric that can be resisted against the shoulder housing that is installed in the back housing, described adjusting rod is installed with the adjusting worm screw identical with the eccentric number, described eccentric rotation is installed in the back housing and is meshed with regulating worm screw, and rotary regulating lever drives to be regulated the worm screw rotation and then be with movable eccentric wheel to do eccentric rotary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514982 CN202844072U (en) | 2012-10-09 | 2012-10-09 | Foldable shoulder and back massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514982 CN202844072U (en) | 2012-10-09 | 2012-10-09 | Foldable shoulder and back massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202844072U true CN202844072U (en) | 2013-04-03 |
Family
ID=47975318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514982 Expired - Lifetime CN202844072U (en) | 2012-10-09 | 2012-10-09 | Foldable shoulder and back massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202844072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726393A (en) * | 2016-12-21 | 2017-05-31 | 张飞麟 | A kind of massager |
| CN108741887A (en) * | 2018-07-09 | 2018-11-06 | 高翰哲 | A kind of household cervical vertebra massage health-care bed head |
-
2012
- 2012-10-09 CN CN 201220514982 patent/CN202844072U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726393A (en) * | 2016-12-21 | 2017-05-31 | 张飞麟 | A kind of massager |
| CN108741887A (en) * | 2018-07-09 | 2018-11-06 | 高翰哲 | A kind of household cervical vertebra massage health-care bed head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHANGZHOU EASEPAL INDUSTRIAL Co.,Ltd. Assignor: XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Contract record no.: 2014350000126 Denomination of utility model: Foldable shoulder and back massager Granted publication date: 20130403 License type: Exclusive License Record date: 20141219 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |