CN202218959U - Back massage device core capable of massaging shoulder on fixed points - Google Patents
Back massage device core capable of massaging shoulder on fixed points Download PDFInfo
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- CN202218959U CN202218959U CN2011203084301U CN201120308430U CN202218959U CN 202218959 U CN202218959 U CN 202218959U CN 2011203084301 U CN2011203084301 U CN 2011203084301U CN 201120308430 U CN201120308430 U CN 201120308430U CN 202218959 U CN202218959 U CN 202218959U
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- slide
- massage
- shoulder
- chute
- screw mandrel
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Abstract
The utility model discloses a back massage device core capable of massaging shoulder on fixed points, comprising an upper cover, a base, a massage head assembly, slide rails, a push rod, a slide seat and screw rods, wherein the slide rails are arranged on the base in parallel, a first chute for the slide seat sliding and a second chute for the massage head assembly sliding are respectively formed on the sides of the slide rails, a fan-shaped chute is formed on the corresponding position of the shoulder on the second chute; screw rods in parallel to the side rails are arranged on the bottom seat, two ends of the screw rods are flexibly mounted on the base, one ends of the screw rods closed to the shoulder are tightly sleeved by a positioning device, the positioning device is arranged on the base; the push rod is arranged on an upper end of the slide seat and ejects against the positioning device to loose the restriction of the screw rod along one direction; the slide seat is slideably arranged in the first chute of the two slide rails, the lead rods pass through the slide seat and are connected with a drive device in the slide seat, the massage head assembly transmits with the slide seat; the massage head assembly is pivoted on the slide seat, slide poles matched with the second chute are formed on the two sides of the massage head assembly. The back massage device core can alternatively massage the back and the shoulder of the user.
Description
Technical field
This utility model relates to a kind of massager core, refers in particular to a kind of back massage movement of adjustable point massage shoulder.
Background technology
Massager core of the prior art; It generally is function singleness; Promptly can only massage head, shoulder, back or waist singlely; The back massage movement can only be massaged the back, and seldom finding has the massager core with the multi-section position that harmonizes the body, and also can massage the massager core of shoulder as massaging the back; Therefore, when a plurality of position that people want to harmonize the body, have to use a plurality of massager cores, the different parts of the corresponding health of different massager cores like this, need be purchased a plurality of masseurs, and expense increases, and uses inconvenient; In use, behind a position of massage good body, when wanting to massage another position, must another corresponding massager core be changed, use trouble, and lose time.
Thus; People are making great efforts a kind of massager core with the multi-section bit function that harmonizes the body of research and development always, and in the prior art, the patent No. is that 201020509795.6 utility model patent discloses a kind of massager core that can massage back, waist and buttocks simultaneously; But this patent is simultaneously three positions of human body to be massaged; Therefore, it must comprise three massager cores, i.e. back massage movement, waist massager core and buttocks massager core.The massager core of prior art has following shortcoming:
One, a masseur carries a plurality of massager cores, must increase the weight of masseur, increases cost of transportation;
Two, a masseur carries a plurality of massager cores, must expend more electric weight, increases expenditure, and is impracticable;
Three, masseur of the prior art can only be massaged back, waist and buttocks simultaneously, and massage can't be carried out by turns;
Four, masseur of the prior art, or a plurality of massage head movements are installed, otherwise a certain position that can't be implemented in human body stops and lasting massage, moves to other position then and massages.
The inventor is through studying for a long period of time, develops a kind ofly to overcome above-mentioned shortcoming, but shoulder and the back massager core of massage by turns; The dual-use function that promptly has massage shoulder and back; And can stop massage at shoulder, and moving to back massage then, this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of and can rotates massage and can stop the back massage movement of massaging at shoulder human body back and shoulder.
To achieve these goals, the solution of this utility model is:
A kind of back massage movement of adjustable point massage shoulder comprises loam cake, base, massage head module, slide rail, slide, push rod, screw mandrel and positioner, wherein:
Two slide rails that laterally arrange on the base, two slide rail opposed side edges form first chute that supplies slide to slide respectively, second chute that supplies massage head module to slide, and the corresponding human body shoulder of second chute place forms the fan-shaped chute that adapts with shoulder;
Also be provided with the screw mandrel parallel with two slide rails on the base, the screw mandrel two ends are movably arranged on the base, and screw mandrel is located the spacing constraint of device near an end of human body shoulder by one, and positioner is arranged on the base;
Push rod is arranged on the slide stroke near an end of human body shoulder, and push rod pushing and withstanding positioner departs from a direction constrain can move screw mandrel;
Massage head module is articulated on the slide; And the massage head module both sides form the traveller that cooperates with second chute; Massage assembly comprises a motor, massage head and massage head driving device; Motor transmission massage head drive device drives massage head rotation massage, the slide of transmission simultaneously drive device drives slide moves on screw mandrel;
Slide is installed the slide driving device; Slide is slidingly installed in first chute, and screw mandrel passes slide, and slide moves on screw mandrel under the slide drive device drives; When slide is run into push rod; Push rod pushing and withstanding positioner screw mandrel one direction constrain that gets loose dallies screw mandrel on base under the slide drive device drives, slide rests in first chute.
Further, positioner comprises sleeve column, azimuth circle, unidirectional mechanism, spring and spacer, forms the elasticity pivot pin on the sleeve column; Sleeve column one end is fixedly connected with screw mandrel, and the other end is socketed in the azimuth circle inner ring, and inner ring forms and makes the big footpath inner ring of sleeve column and azimuth circle pivot bush unit and the path inner ring fixedly sleeved with azimuth circle; Form the groove that matches with sleeve column elasticity pivot pin on the path inner ring; Two locating slots that laterally arrange on the azimuth circle outer ring also are provided with projection between two locating slots, spacer embeds two locating slots of azimuth circle; Spacer is fixed on the base, is provided with spring between spacer and the azimuth circle.
Further, the corresponding shoulder in the upper end of two slide rails place is provided with one respectively and argues for the sake of arguing, and this is argued for the sake of arguing and places fan-shaped chute, and the end of arguing for the sake of arguing is articulated on the base, and the other end forms under the normality and the corresponding notch of second chute.
Further, argue for the sake of arguing and second chute of slide rail between acutangulate, the pivot end of arguing for the sake of arguing is connected with base through hinge.
Further, the pivot end of arguing for the sake of arguing is provided with reduction torsion spring.
Further, the storage tank that form to supply screw mandrel to pass on the slide, the final stage gear places storage tank, and the final stage gear forms internal tooth and external tooth, and internal tooth cooperates with screw mandrel, and external tooth is connected with driving device in being arranged on slide.
After adopting such scheme; The motor transmission massage head drive device drives massage head rotation massage of this utility model; The slide of transmission simultaneously drive device drives slide moves on screw mandrel, thereby realizes the effect that a motor makes massage head rotation massage simultaneously and slide is moved.Slide moves on screw mandrel under the driving of motor, drives massage head module and on two slide rails, moves, and realizes the massage to human body back.When massage head module moves to fan-shaped runner position; Traveller on the massage head module side slips into fan-shaped chute, and under the gearing of motor, massage head module begins to come back and moves along fan-shaped chute; Make massage head module can fit to the recess of human body shoulder, realize massage shoulder.When slide is run into push rod, push rod pushing and withstanding positioner screw mandrel one direction constrain that gets loose, screw mandrel dallies on base under the slide drive device drives, and slide rests in first chute, thereby makes massage assembly no longer mobile, realizes the stop massage to shoulder.Behind shoulder massage certain hour, the motor counter-rotating is stepped back mobile by the effect drive slide of unidirectional mechanism (unilateral bearing or single direction ratchet mechanism); Push rod no longer has the pushing and withstanding effect to positioner; Positioner is from new fixedly screw mandrel, and slide drives massage head module and moves backward, realizes the massage second time to the back; Reciprocal successively, realize repeated massage by turns to back and shoulder.Therefore, this utility model can be realized massaging by turns and can massage in the shoulder stop the human body different parts.
In addition, the corresponding shoulder in the upper end of two slide rails place is provided with one respectively and argues for the sake of arguing, and the traveller on the massage head module side can buckle into the notch of arguing for the sake of arguing easily, makes massage head module be easy to come back, and realizes the massage to shoulder.
Description of drawings
Fig. 1 is this utility model decomposing schematic representation;
Fig. 2 is another decomposing schematic representation of this utility model;
Fig. 3 is the sketch map after the combination of this utility model positioner;
Fig. 4 is this utility model schematic perspective view;
Fig. 5 is the state diagram of this utility model massage head module new line;
Fig. 6 is the enlarged drawing of this utility model azimuth circle.
Label declaration
Traveller 31 massage head 32 motors 33
First chute, 41 second chutes 42
Screw mandrel 6
Azimuth circle 72 locating slots 721 projections 722
Big footpath inner ring 723 path inner rings 724 grooves 725
Fan-shaped chute 8
9 notches 91 of arguing for the sake of arguing
Reduction torsion spring 10 final stage gears 11 push rods 12.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is described in detail:
It is said to see also Fig. 1 to Fig. 6, and the back massage movement of a kind of adjustable point massage shoulder that this utility model discloses comprises loam cake 1, base 2, massage head module 3, slide rail 4, slide 5, push rod 12, screw mandrel 6 and positioner 7.
Two slide rails, 4, two slide rails, 4 opposed side edges that laterally arrange on the base 2 form first chute 41 that supplies slide 5 to slide respectively, and second chute, 42, the second chutes 42 that supply massage head module 3 to slide form the fan-shaped chute 8 that adapts with shoulder in human body shoulder corresponding position.
Corresponding shoulder place, the upper end of two slide rails 4 is provided with one respectively and argues for the sake of arguing 9; 9 one ends of arguing for the sake of arguing are articulated on the base 2; 9 the pivot end of arguing for the sake of arguing is connected with base 2 through hinge; Can otherwise connect, the other end forms under the normality and second chute, 42 corresponding notches 91, argue for the sake of arguing 9 and second chute 42 of slide rail 4 between acutangulate; This is argued for the sake of arguing and 9 makes things convenient for massage head module 3 to come back.9 reset better in order to make to argue for the sake of arguing, pivot end also is provided with reduction torsion spring 10, and arguing for the sake of arguing 9 can be along the circular swing motion of fan-shaped chute 8.
Also be provided with the screw mandrel 6 parallel with two slide rails 4 on the base 2, screw mandrel 6 two ends are movably arranged on the base 2, and by location device 7 spacing constraints, positioner 7 is arranged on the base 2 screw mandrel 6 near an end of human body shoulder.
Consult Fig. 1, Fig. 2, Fig. 3 and shown in Figure 6; Positioner 7 comprises sleeve column 71, azimuth circle 72, spring 73, spacer 74 and unidirectional mechanism 75 (this unidirectional mechanism 75 can be unilateral bearing or ratchet mechanism), forms elasticity pivot pin 711 on the sleeve column 71, and sleeve column 71 1 ends are fixedly connected with screw mandrel 6; The other end is socketed in azimuth circle 72 inner rings; Inner ring forms the big footpath inner ring 723 make sleeve column 71 and azimuth circle 72 pivot bush units and the path inner ring 724 fixedly sleeved with azimuth circle 72, forms the groove 725 that matches with sleeve column 71 elasticity pivot pins 711 on the path inner ring 724, and two locating slots 721 laterally arrange on azimuth circle 72 outer rings; Also be provided with projection 722 between two locating slots 721; Spacer 74 embeds two locating slots 721 of azimuth circle 72, and spacer 74 is fixed on the base 2, is provided with spring 73 between spacer 74 and the azimuth circle 72.
During use, connect motor 33 power supplys, massage head 32 is started working; The slide driving device 34 that motor 33 drives in the slide 5 simultaneously rotates, because slide driving device 34 in the slide 5 and 11 engagements of the final stage gear on the screw mandrel 6, and screw mandrel 6 one ends are fixedly connected with sleeve column 71; Sleeve column 71 is enclosed within the azimuth circle 72; And the pivot pin 711 that forms on the sleeve column 71 stretches in 72 the groove of azimuth circle, and screw mandrel 6 is in the relative fixed state, thereby final stage gear 11 is moved on screw mandrel 6; Drive slide 5 and massage head module 3 and move together, realize massage the back.
When massage head module 3 moves to the position of fan-shaped chute 9; Traveller 31 on massage head module 3 sides buckles into 9 the notch 91 of arguing for the sake of arguing; Massage head module 3 receives the effect of thrust to continue motion forward, and the traveller 31 of massage head module 3 both sides gets into fan-shaped chute 8, and the 9 support massage head modules 3 of arguing for the sake of arguing begin to begin swing along the camber line of fan-shaped chute 8; Make massage head module 3 fit to the recess of human body shoulder, shoulder is massaged; After massage head module 3 is accomplished the action that comes back; Slide 5 promotes push rods 12, thereby the projection 722 of pushing and withstanding azimuth circle 72 is subjected to displacement azimuth circle 72, at this moment with sleeve column 71 that screw mandrel 6 is connected on the constraint of groove 725 of pivot pin 711 disengaging azimuth circle path inner rings 724; Enter into the big footpath inner ring 723 of azimuth circle 72; Because the radius of big footpath inner ring 723 is greater than path inner ring 724, the sleeve column 71 of tape spool pin 711 can rotate in azimuth circle, thereby makes screw mandrel 6 idle running; Massage head module 3 no longer moves forward, and realizes the timing location massage to shoulder.
After motor 33 received the counter-rotating instruction, motor 33 began counter-rotating, under the effect of unidirectional mechanism 75 (this unidirectional mechanism 75 can be unilateral bearing or ratchet mechanism); Driving slide 5 steps back mobile; This moment, push rod 12 no longer had the pushing and withstanding effect to azimuth circle 72, and azimuth circle 72 is displacement backward under the effect of spring 73, and the pivot pin 711 on the sleeve column 71 is got in the groove 725 of azimuth circle 72 again; Sleeve column 71 receives constraint and can not rotate again, and promptly screw mandrel 6 can not rotate again; Slide 5 drives massage head module 3 and moves backward; The 9 support massage head modules 3 of arguing for the sake of arguing reset under the effect of reduction torsion spring 10; The side traveller 31 of massage head module 3 is revert in second chute 42, and it is mobile that massage head module 3 is stepped back in second chute 42, realizes the massage second time to the back; Reciprocal successively, realize repeated massage by turns to back and shoulder.
This utility model, slide 5 move on screw mandrel 6, drive massage head module 3 and on slide rail 4, move, and realize the massage to human body back; When massage head module 3 moves to fan-shaped chute 8; Traveller 31 on massage head module 3 sides slips into fan-shaped chute 8, buckles into 9 the notch 91 of arguing for the sake of arguing, and massage head module 3 begins to come back; Make massage head module 3 fit to the recess of human body shoulder, realize massage shoulder; Screw mandrel 6 idle running then are at shoulder massage certain hour; After motor 33 receives the counter-rotating instruction; Begin counter-rotating, massage head module 3 begins to retreat mobile, from new embedding second chute 42 and to massaging at the back; Realization is to the massage by turns of human body back and shoulder; Promptly only massage by turns be can realize, and can massage, easy to use and cost saving be stopped at shoulder to the human body different parts with a massager core.
The embodiment that the above is merely this utility model is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (6)
1. the back massage movement of adjustable point massage shoulder is characterized in that: comprise loam cake, base, massage head module, slide rail, slide, push rod, screw mandrel and positioner, wherein:
Two slide rails that laterally arrange on the base, two slide rail opposed side edges form first chute that supplies slide to slide respectively, second chute that supplies massage head module to slide, and the corresponding human body shoulder of second chute place forms the fan-shaped chute that adapts with shoulder;
Also be provided with the screw mandrel parallel with two slide rails on the base, the screw mandrel two ends are movably arranged on the base, and screw mandrel is located the spacing constraint of device near an end of human body shoulder by one, and positioner is arranged on the base;
Push rod is arranged on the slide stroke near an end of human body shoulder, and push rod pushing and withstanding positioner departs from a direction constrain can rotate screw mandrel;
Massage head module is articulated on the slide; And the massage head module both sides form the traveller that cooperates with second chute; Massage assembly comprises a motor, massage head and massage head driving device; Motor transmission massage head drive device drives massage head rotation massage, the slide of transmission simultaneously drive device drives slide moves on screw mandrel;
Slide is installed the slide driving device; Slide is slidingly installed in first chute, and screw mandrel passes slide, and slide moves on screw mandrel under the slide drive device drives; When slide is run into push rod; Push rod pushing and withstanding positioner screw mandrel one direction constrain that gets loose dallies screw mandrel on base under the slide drive device drives, slide rests in first chute.
2. the back massage movement of a kind of adjustable point massage shoulder as claimed in claim 1; It is characterized in that: positioner comprises sleeve column, azimuth circle, unidirectional mechanism, spring and spacer, forms the elasticity pivot pin on the sleeve column, and sleeve column one end is fixedly connected with screw mandrel; The other end is socketed in the azimuth circle inner ring; Inner ring forms and makes the big footpath inner ring of sleeve column and azimuth circle pivot bush unit and the path inner ring fixedly sleeved with azimuth circle, forms the groove that matches with sleeve column elasticity pivot pin on the path inner ring, and two locating slots laterally arrange on the azimuth circle outer ring; Also be provided with projection between two locating slots; Spacer embeds two locating slots of azimuth circle, and spacer is fixed on the base, is provided with spring between spacer and the azimuth circle.
3. the back massage movement of a kind of adjustable point massage shoulder as claimed in claim 1; It is characterized in that: the corresponding shoulder in the upper end of two slide rails place is provided with one respectively and argues for the sake of arguing; This is argued for the sake of arguing and places fan-shaped chute; The end of arguing for the sake of arguing is articulated on the base, and the other end forms under the normality and the corresponding notch of second chute.
4. the back massage movement of a kind of adjustable point massage shoulder as claimed in claim 1 is characterized in that: argue for the sake of arguing and second chute of slide rail between acutangulate, the pivot end of arguing for the sake of arguing is connected with base through hinge.
5. the back massage movement of a kind of adjustable point massage shoulder as claimed in claim 1, it is characterized in that: the pivot end of arguing for the sake of arguing is provided with reduction torsion spring.
6. the back massage movement of a kind of adjustable point massage shoulder as claimed in claim 1; It is characterized in that: form the storage tank that supplies screw mandrel to pass on the slide; The final stage gear places storage tank; The final stage gear forms internal tooth and external tooth, and internal tooth cooperates with screw mandrel, and external tooth is connected with driving device in being arranged on slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203084301U CN202218959U (en) | 2011-08-23 | 2011-08-23 | Back massage device core capable of massaging shoulder on fixed points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203084301U CN202218959U (en) | 2011-08-23 | 2011-08-23 | Back massage device core capable of massaging shoulder on fixed points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218959U true CN202218959U (en) | 2012-05-16 |
Family
ID=46040999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203084301U Expired - Fee Related CN202218959U (en) | 2011-08-23 | 2011-08-23 | Back massage device core capable of massaging shoulder on fixed points |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042433A (en) * | 2014-07-03 | 2014-09-17 | 江泳波 | Massager |
-
2011
- 2011-08-23 CN CN2011203084301U patent/CN202218959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042433A (en) * | 2014-07-03 | 2014-09-17 | 江泳波 | Massager |
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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 |
Granted publication date: 20120516 Termination date: 20140823 |
|
| EXPY | Termination of patent right or utility model |