CN2801136Y - Self-locking and testing, counting and positioning mechanisim for core radial rotating intelligent massage chair - Google Patents
Self-locking and testing, counting and positioning mechanisim for core radial rotating intelligent massage chair Download PDFInfo
- Publication number
- CN2801136Y CN2801136Y CN 200520042476 CN200520042476U CN2801136Y CN 2801136 Y CN2801136 Y CN 2801136Y CN 200520042476 CN200520042476 CN 200520042476 CN 200520042476 U CN200520042476 U CN 200520042476U CN 2801136 Y CN2801136 Y CN 2801136Y
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- worm
- radially
- numeration
- worm gear
- main shaft
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Abstract
The utility model relates to a self-locking, detecting, number counting and positioning mechanism for the radial rotation of an intelligent massaging chair machine core. The utility model comprises a massaging machine main shaft, a worm gear box, a worm wheel, a worm screw, a motor, a radial main shaft, a gear, an optical coupling plate and a number counting disk and is characterized in that the worm screw and the worm wheel are designed into a self-locking type, and the machine core carries out radial rotation and self-locking. Two ends of the worm screw are supported by a bearing and are arranged at the lower part of the worm gear box, the worm gear case is designed into an upper and a lower parts, and the left end of a radial main shaft is provided with the worm wheel. The worm wheel is arranged at the upper part of the worm gear box, corresponds to the position of the worm screw and is engaged with the worm screw, left and right sides at the middle part are respectively provided with radial gears, and the right end is provided with the number counting disk and an optical coupling element which is corresponding to the number counting disk. Two ends of the shaft are arranged on right and left worm gear box support frames by a bearing and a bearing seat, the machine core is connected with a connecting plate on the massaging machine main shaft by screws, and the machine core can rotate around the main shaft. The radial rotation of the machine core of the utility model can carry out self-locking in a certain position, so the machine core can run according to program control and can carry out accurate detection, number counting and positioning, and the machine core can not disengage a radial gear.
Description
Technical field
This utility model relates to massage appliance.
Background technology
At present, market intelligent massaging chair does not still have production, has only model machine, because movement radially rotates and detects, there are major defect in numeration, detent mechanism, and fails to put into production, shows:
1, movement radially rotates can not self-locking: worm screw, worm gear are plain edition, not self-locking.When gear driven radially radially tooth bar rotate, be parked in a certain position, human body leans against the kneading head when going up, the rack drives gear rotates, can not self-locking, make the program of control movement ineffective.
2, movement radially detects, counts, locatees inaccurate: radially radially tooth bar rotation of gear driven, because three optical coupling elements are contained in the vertical cover, be difficult to accurately location, the numeration dish is one, during work,, can not accurately detect, count, locate with regard to the phase mutual interference, cause tooth bar to break away from gear, movement is ineffective
Summary of the invention
The purpose of this utility model is to provide a kind of intelligent massaging chair movement radially to rotate self-locking and detection, numeration, detent mechanism, and the massage appliance movement radially rotates in a certain position can self-locking and can detect, count, locate, and movement can not break away from radially gear.
For reaching above-mentioned purpose, worm gear of the present utility model, worm screw are designed to self-locking type, and movement radially rotates self-locking; Three optic coupling elements are designed to laterally side by side, the location are installed conveniently, accurately, have got rid of interference.The numeration dish is designed to three, with the corresponding installation of optical coupling element coupling.Because three optical coupling element installation sites are convenient, accurate, with three numeration dishes couplings, make three optical coupling elements can accurately detect, count, locate, guaranteed that the radially tooth bar on the movement can not break away from radially tooth bar.
This utility model comprises massage appliance vehicle frame, massage appliance main shaft, worm gear case, worm gear, worm screw, motor, radially gear, radially main shaft, optocoupler plate and numeration dish, the two ends that its characteristics are a worm screw with bearings and device in the worm gear case bottom; One radially the left end of main shaft worm gear is housed, worm gear be contained in worm gear case top and worm screw opposite position and and worm engaging, left and right two sides in middle part respectively are equipped with radially gear, right-hand member is provided with numeration dish and optical coupling element corresponding with it, and the two ends of axle are installed on the worm gear case support of the left and right sides with bearing and bearing block; One movement is spirally connected with the connecting plate on screw and the massage appliance main shaft.Described numeration dish, wherein the boss of numeration dish A injects the radially keyway of gear, and the boss of numeration dish B, numeration dish C injects the groove of previous numeration dish and does circumferentially location, and three numeration plate wheel shell end faces are close together mutually and make axial location.Described optical coupling element is made up of optocoupler plate and optocoupler support, is lined with four plastic bushings between optocoupler plate and optocoupler support, with screw optocoupler support and optocoupler plate is coupled together, and the reuse screw is connected on worm gear case support B and the numeration dish opposite position.
The utility model has the advantages that: worm gear, worm screw are designed to self-locking type, and the movement of massage appliance radially rotates in the energy self-locking of a certain position, and movement can be moved in follow procedure control; Movement radially rotates and can accurately detect, counts, locatees, and movement can not break away from radially gear.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is Figure 1A-A cutaway view;
Accompanying drawing 3 is the shaft assembly structural representation of radially walking of the present utility model.
Label declaration in the accompanying drawing:
1-massage appliance vehicle frame; 2-massage appliance main shaft;
3-worm gear case loam cake; The 4-worm gear case;
The 5-motor; The 6-belt pulley;
The 7-driving belt; 8-is belt pulley radially;
The 9-worm screw; The 10-worm gear;
11-worm gear case support A; 12-is gear radially;
13-is main shaft radially; The 14-plastic bushing;
15-numeration dish A; 16-optocoupler plate;
17-optocoupler support; 18-numeration dish B;
19-numeration dish C; 20-single shaft bearing;
21-worm gear case support B; 22-is tooth bar radially;
The 23-movement; 24-kneads head;
25-tooth bar mount pad; The 26-connecting plate.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model is further described.
At first see also shown in Fig. 1～3, this utility model comprises massage appliance vehicle frame 1, massage appliance main shaft 2, worm gear case 4, motor 5, self-locking worm gear 10, irreversible worm 9, radially gear 12, radially main shaft 13, optocoupler plate 16 and numeration dish A15, B18, C19, wherein, the two ends of a worm screw 9 are affixed in worm gear case 4 bottoms and casing with bearings and device; Be installed in worm gear case 4 bottoms side in addition behind one direct current motor, the 5 usefulness EVA parcel, radially the worm gear on the main shaft 10 is contained in worm gear case 4 top correspondence positions, and the worm gear case loam cake 3 and make axial location of closing links together loam cake 3 and casing with tapping screw.The output shaft of motor 5 is equipped with belt pulley 6 and is contained between the radially belt pulley 8 on the worm screw and carries out transmission with driving belt 7.As shown in Figure 3, one radially main shaft 13 left ends are affixed with key and worm gear 10, and bearing is housed in both sides and back-up ring is made axial location; Radially gear 12 usefulness keys are fixed in worm gear 10 right sides with main shaft 13 radially, and axial location is made with back-up ring in the gear both sides; Radially gear 12 usefulness keys are with radially main shaft 13 is right-hand affixed for another, and locate with the back-up ring clamping in the gear left side; The boss of numeration dish A15 injects the radially keyway of gear 12, the boss of numeration dish B18, numeration dish C19 injects the groove of previous numeration dish and does circumferentially location, three numeration plate wheel shell end faces are close together mutually and make axial location, and bearing is equipped with in numeration dish C19 right radial main shaft 13 ends; Be connected with screw with worm gear case support B21 with worm gear case support A11 respectively after radially the bearing at main shaft 13 two ends and bearing block 20 cooperates, worm gear case support B21 reuse screw is connected with massage appliance vehicle frame 1.With numeration dish A, the corresponding optical coupling element of B, C, form by optocoupler plate 16 and optocoupler support 17, between optocoupler plate 16 and optocoupler support 17, be lined with 4 plastic bushings 14, with screw optocoupler plate 16 and optocoupler support 17 are coupled together, the reuse screw is connected on worm gear case support B21 and numeration dish A, the corresponding position of B, C.Connecting plate 26 on one movement, 23 usefulness screws and the massage appliance main shaft 2 is spirally connected, and the radially tooth bar 22 on the movement 23 can rotate around massage appliance main shaft 2.
Work process:
Belt pulley 6 on the motor 5 and radially between the belt pulley 8 with driving belt 7 transmissions, drive worm screw 9, worm gear 10, radially tooth bar 12 rotates, radially the radially tooth bar 22 that drives on the movements 23 of gear 12 rotates around massage appliance main shaft 2.When human body back leans against in the kneading 24, when movement 23 was parked in certain position of tooth bar 22 radially, because worm screw 9, worm gear 10 self-lockings, radially tooth bar 22 can not drive radially tooth bar 12 and accurately be parked in certain position, has guaranteed the accurate location of movement program.
Claims (3)
1, a kind of intelligent massaging chair movement radially rotates self-locking and detection, numeration, detent mechanism, comprises massage appliance vehicle frame, massage appliance main shaft, worm gear case, worm gear, worm screw, motor, radially gear, radially main shaft, optocoupler plate and numeration dish, it is characterized in that:
Also install in the worm gear case bottom with bearings at the two ends of one worm screw;
One radially the left end of main shaft worm gear is housed, worm gear be contained in worm gear case top and worm screw opposite position and and worm engaging, left and right two sides in middle part respectively are equipped with radially gear, right-hand member is provided with numeration dish and optical coupling element corresponding with it, and the two ends of axle are installed on the worm gear case support of the left and right sides with bearing and bearing block;
One movement is spirally connected with the connecting plate on screw and the massage appliance main shaft.
2, intelligent massaging chair movement according to claim 1 radially rotates self-locking and detection, numeration, detent mechanism, it is characterized in that:
Described numeration dish, wherein the boss of numeration dish A injects the radially keyway of gear, and the boss of numeration dish B, numeration dish C injects the groove of previous numeration dish and does circumferentially location, and three numeration plate wheel shell end faces are close together mutually and make axial location.
3, intelligent massaging chair movement according to claim 1 radially rotates self-locking and detection, numeration, detent mechanism, it is characterized in that:
Described optical coupling element is made up of optocoupler plate and optocoupler support, is lined with four plastic bushings between optocoupler plate and optocoupler support, with screw optocoupler support and optocoupler plate is coupled together, and the reuse screw is connected on worm gear case support B and the numeration dish opposite position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042476 CN2801136Y (en) | 2005-06-15 | 2005-06-15 | Self-locking and testing, counting and positioning mechanisim for core radial rotating intelligent massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042476 CN2801136Y (en) | 2005-06-15 | 2005-06-15 | Self-locking and testing, counting and positioning mechanisim for core radial rotating intelligent massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801136Y true CN2801136Y (en) | 2006-08-02 |
Family
ID=36845841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042476 Expired - Fee Related CN2801136Y (en) | 2005-06-15 | 2005-06-15 | Self-locking and testing, counting and positioning mechanisim for core radial rotating intelligent massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801136Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008387A (en) * | 2010-09-13 | 2011-04-13 | 陈德锋 | Massage device capable of sucking skin and rotating skin left and right |
| CN104055662A (en) * | 2014-05-30 | 2014-09-24 | 浙江恒林椅业股份有限公司 | 3D massage device for massage chair |
-
2005
- 2005-06-15 CN CN 200520042476 patent/CN2801136Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008387A (en) * | 2010-09-13 | 2011-04-13 | 陈德锋 | Massage device capable of sucking skin and rotating skin left and right |
| CN104055662A (en) * | 2014-05-30 | 2014-09-24 | 浙江恒林椅业股份有限公司 | 3D massage device for massage chair |
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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: 20060802 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |