CN204601075U - A kind of crank mechanism of massage couch - Google Patents
A kind of crank mechanism of massage couch Download PDFInfo
- Publication number
- CN204601075U CN204601075U CN201520210405.8U CN201520210405U CN204601075U CN 204601075 U CN204601075 U CN 204601075U CN 201520210405 U CN201520210405 U CN 201520210405U CN 204601075 U CN204601075 U CN 204601075U
- Authority
- CN
- China
- Prior art keywords
- plug
- connecting rod
- socket
- lateral wall
- massage couch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Massaging Devices (AREA)
Abstract
This utility model relates to a kind of crank mechanism of massage couch, comprise the crankshaft section in a few font that several are connected, described crankshaft section comprises a connecting rod neck and is separately positioned on the brace at connecting rod neck two ends, wherein a bump contacted chip other end lateral wall is provided with plug, another bump contacted chip other end lateral wall is provided with the socket holding plug, described plug ends lateral wall is evenly equipped with several convex tendons, the end face of described socket is provided with counterbore, this counterbore sidewall is provided with the groove equal with convex tendon quantity, when being connected to make adjacent two crankshaft sections, adjacent plug can insert in adjacent socket, convex tendon is embedded in corresponding groove respectively.This device is useful on massage couch, as the drive mechanism of massage couch, can not only drive many connecting rods simultaneously, more can adjust the rotational angle of every root connecting rod, make the driving of connecting rod at synchronization at differing heights.
Description
Technical field
This utility model relates to a kind of crank mechanism of massage couch.
Background technology
Existing massage armchair or massage couch, especially electronic massage apparatus, substantially be all that a multiple massage head of driven by motor or the multiple massage head of multiple driven by motor are operating, when a multiple massage head of driven by motor, the position of its massage head and angle are all fixing, when massaging back, everyone situation different (especially pain spot is different), but its degree protruding angle or rotation of the massage head of existing massage apparatus is all the same, cannot accomplish applicable everyone, the massage effect of this massage apparatus is limited, such as somebody's caudal vertebra place pain, uncomfortable in the middle of somebody's shoulder place or somebody back, patient wishes can more exert oneself in the position of pain spot some or emphasis massage, but existing massage apparatus is due to the restriction of its structure, do not accomplish at all.
Utility model content
This utility model makes improvement for above-mentioned prior art Problems existing, namely technical problem to be solved in the utility model is to provide a kind of crank mechanism of massage couch, not only adjustable in length, more can form the connecting rod neck of different angles, adapt to different situation demands on a bent axle.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of crank mechanism of massage couch, comprise the crankshaft section in a few font that several are connected, described crankshaft section comprises a connecting rod neck and is separately positioned on the brace at connecting rod neck two ends, wherein a bump contacted chip other end lateral wall is provided with plug, another bump contacted chip other end lateral wall is provided with the socket holding plug, described plug ends lateral wall is evenly equipped with several convex tendons, the end face of described socket is provided with counterbore, this counterbore sidewall is provided with the groove equal with convex tendon quantity, when being connected to make adjacent two crankshaft sections, adjacent plug can insert in adjacent socket, convex tendon is embedded in corresponding groove respectively.
Further, described socket sidewall is provided with the clamping screw for locking plug.
Further, described socket is also arranged with bearing spider.
Compared with prior art, this utility model has following beneficial effect: this device is by resolving into some crankshaft sections by bent axle, mode by being nested between every section, make each connecting rod neck on same bent axle can adjust angle as required, more can adjust the length of whole bent axle as required, for equipment such as massage couchs, multiple connecting rod or the running of other structure can be driven by a bent axle, and then drive multiple massage head to operate, more by changing the angle of crankshaft section, and then adjust angle of operation or the telescopic level of massage head, especially when back massage, can massage simultaneously, the massage that also can rise one after another, connecting rod is provided with the montant of multiple band massage head, the arrangement of montant can be straight line or arc, with corresponding back or shoulder etc., meanwhile, can adjust the height of massage head.
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Accompanying drawing explanation
Fig. 1 is the organigram of this utility model embodiment.
Fig. 2 is the organigram of crankshaft section in this utility model embodiment.
Fig. 3 is the organigram that in this utility model embodiment, adjacent header and socket are inlayed.
In figure: 1-bent axle, 2-crankshaft section, 21-connecting rod neck, 22-brace, 23-plug, 24-socket, 25-clamping screw, 26-groove, 27-convex tendon.
Detailed description of the invention
Embodiment one: as shown in Fig. 1 ~ 3, a kind of crank mechanism of massage couch, comprise three crankshaft sections 2 in a few font be connected, described crankshaft section 2 comprises a connecting rod neck 21 and is separately positioned on the brace 22 at connecting rod neck two ends, wherein a bump contacted chip other end lateral wall is provided with plug 23, another bump contacted chip other end lateral wall is provided with the socket 24 holding plug, lateral wall is evenly equipped with eight convex tendons 27 in described plug 23 end, the end face of described socket 24 is provided with counterbore, this counterbore sidewall is provided with the groove 26 equal with convex tendon quantity, when being connected to make adjacent two crankshaft sections, adjacent plug 23 can insert in adjacent socket 24, convex tendon 27 is embedded in corresponding groove 26 respectively.
In the present embodiment, for preventing getting loose, described socket 24 sidewall is provided with the clamping screw 25 for locking plug.
In the present embodiment, be proof strength, described socket is also arranged with bearing spider.
During use, as required, select the crankshaft section of respective numbers, adjust the angle of each crankshaft section, load onto bearing spider etc., be assembled into bent axle 1 as shown in Figure 1, can normally use.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. the crank mechanism of a massage couch, it is characterized in that: comprise the crankshaft section in a few font that several are connected, described crankshaft section comprises a connecting rod neck and is separately positioned on the brace at connecting rod neck two ends, wherein a bump contacted chip other end lateral wall is provided with plug, another bump contacted chip other end lateral wall is provided with the socket holding plug, described plug ends lateral wall is evenly equipped with several convex tendons, the end face of described socket is provided with counterbore, this counterbore sidewall is provided with the groove equal with convex tendon quantity, when being connected to make adjacent two crankshaft sections, adjacent plug can insert in adjacent socket, convex tendon is embedded in corresponding groove respectively.
2. the crank mechanism of massage couch according to claim 1, is characterized in that: described socket sidewall is provided with the clamping screw for locking plug.
3. the crank mechanism of massage couch according to claim 1, is characterized in that: described socket is also arranged with bearing spider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210405.8U CN204601075U (en) | 2015-04-09 | 2015-04-09 | A kind of crank mechanism of massage couch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210405.8U CN204601075U (en) | 2015-04-09 | 2015-04-09 | A kind of crank mechanism of massage couch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601075U true CN204601075U (en) | 2015-09-02 |
Family
ID=53953673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210405.8U Expired - Fee Related CN204601075U (en) | 2015-04-09 | 2015-04-09 | A kind of crank mechanism of massage couch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065578A (en) * | 2020-09-14 | 2020-12-11 | 哈尔滨工诚科技有限公司 | Crankshaft connecting rod device for production of agricultural machine accessories |
-
2015
- 2015-04-09 CN CN201520210405.8U patent/CN204601075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065578A (en) * | 2020-09-14 | 2020-12-11 | 哈尔滨工诚科技有限公司 | Crankshaft connecting rod device for production of agricultural machine accessories |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104706518B (en) | A kind of whole body percussive massage couch | |
| CN204521511U (en) | A kind of whole body impact type massage couch | |
| CN204601075U (en) | A kind of crank mechanism of massage couch | |
| CN104800032A (en) | Body-building type massage device | |
| CN204601052U (en) | A kind of back massage bed | |
| CN207063896U (en) | A kind of folding extension ladder | |
| CN204828522U (en) | Camshaft connecting rod drive mechanism that massage bed was used | |
| CN204828521U (en) | Upper part of body camshaft connecting rod transmission for massage bed | |
| CN205858764U (en) | A kind of electric fan and upper down tube Su Jin mechanism | |
| CN204709308U (en) | A kind of self-driving type multiaxis massage facilities above the waist | |
| CN206995376U (en) | Hammer finger fixator | |
| CN204709356U (en) | A kind of masaging device of whole body | |
| CN204709343U (en) | A kind of self-driven back massage equipment | |
| CN204764156U (en) | Hotel is desk for bed | |
| CN209122583U (en) | A kind of finger rectification device | |
| CN207116824U (en) | A kind of connector being easily installed | |
| CN205031520U (en) | Many crankshaft drives massaging apparatus | |
| CN201365969Y (en) | Pedicle screw for locking thread at trapezoid tail part thereof | |
| CN205016196U (en) | Precious spring wind structure of easy -to -draw | |
| CN205031502U (en) | Many crankshaft drives are massage bed above waist | |
| CN205031501U (en) | Self -powered dynamic formula multiaxis massage bed | |
| CN204985299U (en) | Novel crankshaft | |
| CN204709344U (en) | A kind of exercise massage couch | |
| CN204521492U (en) | A kind of exercise Whole body massage bed | |
| CN205379355U (en) | Pincers are implanted to fracture closed reduction screw |
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: 20150902 Termination date: 20170409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |