CN204542784U - Back and massaging movement is opened in the kneading of a kind of band - Google Patents
Back and massaging movement is opened in the kneading of a kind of band Download PDFInfo
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- CN204542784U CN204542784U CN201520206839.0U CN201520206839U CN204542784U CN 204542784 U CN204542784 U CN 204542784U CN 201520206839 U CN201520206839 U CN 201520206839U CN 204542784 U CN204542784 U CN 204542784U
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- kneading
- rotating disk
- worm
- arms
- back arms
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Abstract
This utility model relates to the kneading of a kind of band and opens back and massaging movement, comprises frame, motor, worm gear case and opens back arms; Described motor and worm gear case are arranged in frame, and motor, after worm gear case speed change, is driven by worm-wheel shaft and opens back arms action; It is characterized in that: worm-wheel shaft is through a biased rotating disk, and upper end is fixed with a kneading dish; Described back arms one end of opening is movably set in outside described rotating disk, by driven by rotary disc around worm-wheel shaft eccentric motion, opens in the middle part of back arms and is supported by a bracket, have sliding matching structure between the two; Described bracket position is on the vertical shaft of housiung separator.This utility model utilizes a worm gear case, and its worm-wheel shaft drives rotating disk and kneading dish simultaneously, utilizes the massage head of decentered distribution on kneading dish to realize kneading action, then to open back arms with bracket by driven by rotary disc be fulcrum, realizes scissor beat and opens back of the body action; Massager core merges local kneading and opens to be carried on the back in one, and is driven by a worm gear case, simple for structure, close look at the swing.
Description
Technical field:
This utility model belongs to massage apparatus field, and particularly back and massaging movement is opened in the kneading of one band, is particularly useful for massage back cushion or massage armchair backrest.
Background technology:
Existing masseur field, adopts motor to drive and the scheme coordinating worm gear case to slow down, and uses quite extensive, is characterized in good integrity, only needs primary speed-down can meet the need of massage head action.In order to improve massage efficiency and massage range, most employing double end motor drives, the driving force that comparable like this single head motor doubles, as, single head motor can drive a pair malaxation massage head, and double end motor can drive two pairs of malaxation massage heads, at present this kind of structure be also masseur field common.And drive back and massaging machine, as the term suggests its massage machine is longer, can to back from top to bottom entirety massage.Its movement main body structure, comprises double end motor and two worm gear cases, worm-gear output shaft is all fixed with the rotating disk of a band eccentric shaft, opens back arms for two and is set on two eccentric shafts of two worm gear case homonymies respectively, and back of the body effect is opened in synchronous driving realization.As CN202909047U, open one opens back and massaging movement; And CN203710348U, the double masseur opening back structure by name, is as above structure, and the former just does and change opening the massage head in back arms, and action is still consistent, and maneuver dullness easily produces feeling of fatigue.
The design of existing pair of worm gear case, consistent in order to ensure the eccentric shaft on two worm gear cases, need certain making and adjustment accuracy, production cost is also higher.How to improve the deficiencies in the prior art, namely become the object of this utility model research.
Summary of the invention:
The purpose of this utility model is that design one is exported by single worm gear case, has both driven a pair kneading head, drives again a band kneading of splitting back arms to open back and massaging movement simultaneously.
Technical solutions of the utility model are achieved in that back and massaging movement is opened in the kneading of a kind of band, comprise frame, motor, worm gear case and open back arms; Described motor and worm gear case are arranged in frame, and motor, after worm gear case speed change, is driven by worm-wheel shaft and opens back arms action; It is characterized in that: worm-wheel shaft is through a biased rotating disk, and upper end is fixed with a kneading dish; Described back arms one end of opening is movably set in outside described rotating disk, by driven by rotary disc around worm-wheel shaft eccentric motion, opens in the middle part of back arms and is supported by a bracket, have sliding matching structure between the two; Described bracket position is on the vertical shaft of housiung separator.
Described back arms one end of opening forms the bore axle bed circle suitable with described rotating disk external diameter, and this axle bed snare is located at outside rotating disk, and wraps in axle bed circle by a decorative cover by rotating disk; Be uniformly distributed ball between described axle bed circle and rotating disk, formation is slidably matched.
Described back arms of opening is provided with a plurality of massage head, and a plurality of massage head, from axle bed circle one end, increases one by one, or becomes camber line to increase.
The massage head height be in away from axle bed circle one end is the highest, and is one of following structure, and one is fixed structure, and this massage head is molded directly within out in back arms; Two are these massage head is roller structure, is arranged on out back arms end by rotating shaft; Three is these massage head is the two roller structure of dumbbell shape, and middle part is arranged on out back arms end by rotating shaft.
Eccentric position is distributed with two or more massage head with described kneading dish.
Described back arms of opening is split-type structural, and axle bed circle independent separate body structure, is then locked by bolt integral.
Described rotating disk is split-type structural, comprises stamper part and public diskware; Be provided with concave and tongue-and-groove in the middle part of stamper part, tongue-and-groove is distributed in bottom concave; Be provided with the convex and plug tenon of button in the middle part of public diskware, plug tenon be distributed in button convex on; Described button is convex can be fastened in described concave, inserts in described tongue-and-groove by plug tenon, forms public diskware and the mutual latch-up structure of stamper part.
This utility model utilizes a worm gear case, and its worm-wheel shaft drives rotating disk and kneading dish simultaneously, utilizes the massage head of decentered distribution on kneading dish to realize kneading action, then to open back arms with bracket by driven by rotary disc be fulcrum, realizes scissor beat and opens back of the body action; Massager core merges local kneading and opens to be carried on the back in one, and is driven by a worm gear case, simple for structure, close look at the swing.
Accompanying drawing illustrates:
Below in conjunction with concrete legend, this utility model is described further:
Fig. 1 massage cushion schematic perspective view
Fig. 2 opens back and massaging movement one schematic perspective view
Fig. 3 opens back and massaging movement one perspective exploded view
Fig. 4 opens back and massaging movement two schematic perspective view
Fig. 5 opens back and massaging movement two perspective exploded view
Fig. 6 rotating disk perspective exploded view
Wherein
1-motor, 2-worm gear case, 21-worm-wheel shaft 3-open back arms
31-protruding rail, 32-axle bed circle, 33-decorative cover, 34-massage head
4-housing, 41-housiung separator, 42-vertical shaft, 5-rotating disk
51-ball, 52-stamper part, 521-concave, 522-tongue-and-groove
53-public diskware 531-detain convex 532-plug tenon, 54-carbon brush lid
6-kneading dish, 7-bracket
Detailed description of the invention:
With reference to Fig. 1, Fig. 2 and Fig. 3, back and massaging movement is opened in band kneading, comprises frame or housing 4, motor 1, worm gear case 2, opens back arms 3, rotating disk 5 and kneading dish 6; This example mid frame refers to the housing 4 of hard, or is embedded at the framework of housing 4, and motor 1 and worm gear case 2 are arranged in frame, and motor 1, after worm gear case 3 speed change, is driven by worm-wheel shaft 21 and opens back arms 3 and kneading dish 6 action; Worm-wheel shaft 21 is through a biased rotating disk 5, and upper end is fixed with a kneading dish 6; Opening back arms 3 one end is movably set in outside rotating disk 5, drive around worm-wheel shaft 21 eccentric motion by rotating disk 5, open in the middle part of back arms 3 and supported by a bracket 7, there is sliding matching structure between the two, more particularly, open back arms 3 both sides and there is protruding rail 31, and bracket 7 had both support out bottom back arms 3, dual-side upwards anti-package protruding rail 31, and constraint is opened back arms 3 and deviate from; Bracket 7 is positioned on the vertical shaft 42 of housiung separator 41, can be rotatable around this vertical shaft 42.Housiung separator 41 can be a part for frame, can, as this legend, be also isolating construction, and directly locking is on housing 4.
In this example, open the integrated molding of back arms 3, its one end forms the bore axle bed circle 32 suitable with rotating disk 5 external diameter, and this axle bed circle 32 is set in outside rotating disk 5, and wraps in axle bed circle 32 by a decorative cover 33 by rotating disk 5; Be uniformly distributed ball 51 between axle bed circle 32 and rotating disk 5, formation is slidably matched, and is equivalent to the effect of bearing, but comparatively uses standard rolling bearing price low and be easy to assembling.
Open back arms 3 and be provided with a plurality of massage head 34, a plurality of massage head 34, from axle bed circle 32 one end, increases one by one, or becomes camber line to increase, and meets human body back curve.
Moreover the massage head 34 be in away from axle bed circle 32 1 end is highly the highest, and is one of following structure, and one is fixed structure, and this massage head 34 is molded directly within out in back arms 3, that is with to open back arms 3 one-body molded, technique is simply also without the need to assembling; Two are this massage head 34 is roller structure, is arranged on out back arms 3 end by rotating shaft, also i.e. single roller structure, realizes rolling and the massage of superposing type of massaging; Here having an equivalent technologies, is namely that this massage head 34 adopts universal ball structure, is the massage of complete compaction type; Three are this massage head 34 is the two roller structure of dumbbell shape, and middle part is arranged on out back arms 3 end by rotating shaft, and two rollers, when resistance is different, there will be self adaptation effect, keep the dynamics of two rollers consistent.
Also have on kneading dish 6 and eccentric position is distributed with two or more massage head 34, still can be integrated molding, or roller or universal ball structure, depending on different massage manipulation, reach abundanter massage effect.
With reference to Fig. 4 and Fig. 5, in this example, will open back arms 3 and be designed to split-type structural, also namely axle bed circle 32 is separately independent, is then locked by bolt integral.The benefit of this structure is available less mould molding, also can reduce the long deflection opening back arms 3.
With reference to Fig. 6, rotating disk 5 is split-type structural, comprises stamper part 52 and public diskware 53; Be provided with concave 521 and tongue-and-groove 522 in the middle part of stamper part 52, tongue-and-groove 522 is distributed in bottom concave 521; Be provided with button convex 531 and plug tenon 532 in the middle part of public diskware 53, plug tenon 532 is distributed on button convex 531; Detaining convex 531 can be fastened in concave 521, inserts in tongue-and-groove 522 by plug tenon 532, forms public diskware 53 and stamper part 52 latch-up structure mutually.Split designs, and can be convenient to assembling and inspection operation.In addition, on rotating disk 5, also can be designed with carbon brush lid 54, so that extraction electrode, provide kneading dish 6 to install electric-heating assembly or heating lamp etc. additional.
Claims (7)
1. be with kneading to open a back and massaging movement, comprise frame, motor, worm gear case and open back arms; Described motor and worm gear case are arranged in frame, and motor, after worm gear case speed change, is driven by worm-wheel shaft and opens back arms action; It is characterized in that: worm-wheel shaft is through a biased rotating disk, and upper end is fixed with a kneading dish; Described back arms one end of opening is movably set in outside described rotating disk, by driven by rotary disc around worm-wheel shaft eccentric motion, opens in the middle part of back arms and is supported by a bracket, have sliding matching structure between the two; Described bracket position is on the vertical shaft of housiung separator.
2. back and massaging movement is opened in one band according to claim 1 kneading, it is characterized in that: open back arms one end and form the bore axle bed circle suitable with described rotating disk external diameter, this axle bed snare is located at outside rotating disk, and wraps in axle bed circle by a decorative cover by rotating disk; Be uniformly distributed ball between described axle bed circle and rotating disk, formation is slidably matched.
3. back and massaging movement is opened in one band according to claim 1 and 2 kneading, and it is characterized in that: open back arms and be provided with a plurality of massage head, a plurality of massage head, from axle bed circle one end, increases one by one, or becomes camber line to increase.
4. back and massaging movement is opened in one band according to claim 3 kneading, it is characterized in that: the massage head height be in away from axle bed circle one end is the highest, and is one of following structure, and one is fixed structure, and this massage head is molded directly within out in back arms; Two are these massage head is roller structure, is arranged on out back arms end by rotating shaft; Three is these massage head is the two roller structure of dumbbell shape, and middle part is arranged on out back arms end by rotating shaft.
5. back and massaging movement is opened in one band according to claim 1 kneading, it is characterized in that: eccentric position is distributed with two or more massage head with kneading dish.
6. back and massaging movement is opened in one band according to claim 1 and 2 kneading, and it is characterized in that: opening back arms is split-type structural, axle bed circle independent separate body structure, is then locked by bolt integral.
7. back and massaging movement is opened in one band according to claim 1 and 2 kneading, it is characterized in that: rotating disk is split-type structural, comprises stamper part and public diskware; Be provided with concave and tongue-and-groove in the middle part of stamper part, tongue-and-groove is distributed in bottom concave; Be provided with the convex and plug tenon of button in the middle part of public diskware, plug tenon be distributed in button convex on; Described button is convex can be fastened in described concave, inserts in described tongue-and-groove by plug tenon, forms public diskware and the mutual latch-up structure of stamper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206839.0U CN204542784U (en) | 2015-04-08 | 2015-04-08 | Back and massaging movement is opened in the kneading of a kind of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206839.0U CN204542784U (en) | 2015-04-08 | 2015-04-08 | Back and massaging movement is opened in the kneading of a kind of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204542784U true CN204542784U (en) | 2015-08-12 |
Family
ID=53817959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206839.0U Expired - Fee Related CN204542784U (en) | 2015-04-08 | 2015-04-08 | Back and massaging movement is opened in the kneading of a kind of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204542784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106074107A (en) * | 2016-08-26 | 2016-11-09 | 福安市奥普电子商务有限公司 | One is opened back arms and opens back and massaging movement |
| CN106236528A (en) * | 2016-01-03 | 2016-12-21 | 郑纯建 | A kind of kneading and the Multifunctional massage hammer beaten |
-
2015
- 2015-04-08 CN CN201520206839.0U patent/CN204542784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236528A (en) * | 2016-01-03 | 2016-12-21 | 郑纯建 | A kind of kneading and the Multifunctional massage hammer beaten |
| CN106074107A (en) * | 2016-08-26 | 2016-11-09 | 福安市奥普电子商务有限公司 | One is opened back arms and opens back and massaging movement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190408 |