CN204050208U - Rotary positioning apparatus on massage chair handrail - Google Patents
Rotary positioning apparatus on massage chair handrail Download PDFInfo
- Publication number
- CN204050208U CN204050208U CN201420601032.2U CN201420601032U CN204050208U CN 204050208 U CN204050208 U CN 204050208U CN 201420601032 U CN201420601032 U CN 201420601032U CN 204050208 U CN204050208 U CN 204050208U
- Authority
- CN
- China
- Prior art keywords
- handrail
- mounting
- shaft sleeve
- groove
- draw
- 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
- 238000009434 installation Methods 0.000 claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims abstract description 17
- 210000005056 cell body Anatomy 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Massaging Devices (AREA)
Abstract
Rotary positioning apparatus on a kind of massage chair handrail, comprise the mounting fixed cover be fixed on mounting, be fixed on the handrail fixing head on arm-rest frame, mounting fixed cover is connected with locating shaft, the internal whorl of locating shaft is connected on mounting fixed cover, the outside of locating shaft is arranged with a circle draw-in groove, and locating shaft outward part cover have positioning shaft sleeve, positioning shaft sleeve outer end is fixed on handrail fixing head, positioning shaft sleeve has the cell body corresponding with draw-in groove, positioning shaft sleeve extenal fixation has location and installation part, the upper end of location and installation part is rotatably connected to and penetrates cell body and the handrail spacer be connected in draw-in groove, the lower end of location and installation part is connected with spring, the other end of spring is connected to the movable end of handrail spacer.In the draw-in groove that such spring pulls handrail spacer to be connected on locating shaft, handrail spacer can rotate round draw-in groove, do not affect the clamping positioning action of handrail spacer, therefore making between handrail and mounting can flexible rotating, and next step is installed to contribute to handrail.
Description
Technical field
This utility model relates to massage armchair technical field, particularly relates to the rotary positioning apparatus on a kind of massage chair handrail.
Background technology
At present, the handrail on massage armchair both sides is all adopt to be screwed, and will open many holes like this on handrail, processing is bothered very much, the instrument such as screwdriver, spanner to be used during installation, mount and dismount all cumbersome, but also affect the firm and attractive in appearance of armrest.Particularly for the massage armchair of mounting and backrest integral type, the arm-rest frame of this massage armchair both sides is very large, matches with the bracing frame length of mounting and backrest integral type, and therefore on arm-rest frame, the required screw installed is very many, workload is huge, causes its production efficiency low.
Utility model content
This utility model will solve above-mentioned prior art Problems existing, provides the rotary positioning apparatus on a kind of massage chair handrail, makes handrail installing/dismounting very convenient, and the fastness that handrail is installed is better.
This utility model solves the technical scheme that its technical problem adopts: the rotary positioning apparatus on this massage chair handrail, comprise the mounting fixed cover be fixed on mounting, be fixed on the handrail fixing head on arm-rest frame, mounting fixed cover is connected with locating shaft, the internal whorl of locating shaft is connected on mounting fixed cover, the outside of locating shaft is arranged with a circle draw-in groove, and locating shaft outward part cover have positioning shaft sleeve, positioning shaft sleeve outer end is fixed on handrail fixing head, positioning shaft sleeve has the cell body corresponding with draw-in groove, positioning shaft sleeve extenal fixation has location and installation part, the upper end of location and installation part is rotatably connected to and penetrates cell body and the handrail spacer be connected in draw-in groove, the lower end of location and installation part is connected with spring, the other end of spring is connected to the movable end of handrail spacer.In the draw-in groove that such spring pulls handrail spacer to be connected on locating shaft, handrail spacer can rotate round draw-in groove, do not affect the clamping positioning action of handrail spacer, therefore making between handrail and mounting can flexible rotating, and next step is installed to contribute to handrail.
In order to perfect further, locating shaft outer end is provided with tapered end.Easy for installation like this, to contribute to locating shaft to penetrate in positioning shaft sleeve and handrail spacer is snapped in draw-in groove.
Perfect further, mounting fixed cover extenal fixation has the fixed mount be welded on mounting.The effect of fixed mount is the installation fastness strengthening mounting fixed cover.
Perfect further, handrail fixing head is provided with the locating piece matched with positioning shaft sleeve endoporus.Positioning shaft sleeve is welded on handrail fixing head, and the effect of locating piece is to the location of positioning shaft sleeve and the effect of auxiliary welding.
The effect that this utility model is useful is: this utility model reasonable in design, makes handrail installing/dismounting fast convenient, and connecting device is very firm, installs easily, and handrail is connected to after on mounting can flexible rotating, and next step being convenient to handrail installs operation.
Accompanying drawing explanation
Fig. 1 is scheme of installation of the present utility model;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is the structural representation of this utility model broken section;
Fig. 4 is explosive decomposition figure of the present utility model.
Description of reference numerals: mounting 1, is fixed on arm-rest frame 2, mounting fixed cover 3, handrail fixing head 4, locating piece 4-1, locating shaft 5, draw-in groove 5-1, tapered end 5-2, positioning shaft sleeve 6, cell body 6-1, location and installation part 7, handrail spacer 8, spring 9, fixed mount 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: the rotary positioning apparatus in the present embodiment on massage chair handrail, this rotary positioning apparatus comprises the mounting fixed cover 3 be fixed on mounting 1, be fixed on the handrail fixing head 4 on arm-rest frame 2, mounting fixed cover 3 is connected with locating shaft 5, the internal whorl of locating shaft 5 is connected on mounting fixed cover 3, the outside of locating shaft 5 is arranged with a circle draw-in groove 5-1, and have positioning shaft sleeve 6 at the outer part cover of locating shaft 5, positioning shaft sleeve 6 outer end is fixed on handrail fixing head 4, positioning shaft sleeve 6 has the cell body 6-1 corresponding with draw-in groove 5-1, positioning shaft sleeve 6 extenal fixation has location and installation part 7, the upper end of location and installation part 7 is rotatably connected to and penetrates cell body 6-1 and the handrail spacer 8 be connected in draw-in groove 5-1, the lower end of location and installation part 7 is connected with spring 9, the other end of spring 9 is connected to the movable end of handrail spacer 8.
Locating shaft 5 outer end is provided with tapered end 5-2.Mounting fixed cover 3 extenal fixation has the fixed mount 10 be welded on mounting 1.Handrail fixing head 4 is provided with the locating piece 4-1 matched with positioning shaft sleeve 6 endoporus.
Wherein mounting fixed cover 3 adopts welding or other modes to be fixed on mounting 1, mounting fixed cover 3 is fixed with fixed mount 10 and strengthens it fixing, wherein handrail fixing head 4 adopts screw or alignment pin to be fixed on handrail, positioning shaft sleeve 6 adopts welding or other modes to be fixed on handrail fixing head 4, and handrail fixing head 4 is provided with the locating piece 4-1 of location positioning shaft sleeve 6.The mode that wherein the inner of locating shaft 5 is threaded connection or welds is fixed on mounting fixed cover 3, the outer end of locating shaft 5 penetrates in positioning shaft sleeve 6, and positioning shaft sleeve 6 is installed handrail spacer 8 and is stuck in draw-in groove 5-1 through cell body 6-1, making locating shaft 5 be connected on positioning shaft sleeve 6 like this can flexible rotating mutually, thus handrail 2 is connected on mounting 1 cannot outwards extract, but handrail 2 can rotate and be convenient to next step and installs operation on mounting 1.
Although this utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (4)
1. the rotary positioning apparatus on a massage chair handrail, it is characterized in that: this rotary positioning apparatus comprises the mounting fixed cover (3) be fixed on mounting (1), be fixed on the handrail fixing head (4) on arm-rest frame (2), mounting fixed cover (3) is connected with locating shaft (5), the internal whorl of locating shaft (5) is connected on mounting fixed cover (3), the outside of locating shaft (5) is arranged with a circle draw-in groove (5-1), and locating shaft (5) outward part cover have positioning shaft sleeve (6), positioning shaft sleeve (6) outer end is fixed on handrail fixing head (4), described positioning shaft sleeve (6) has the cell body (6-1) corresponding with draw-in groove (5-1), positioning shaft sleeve (6) extenal fixation has location and installation part (7), the upper end of location and installation part (7) is rotatably connected to and penetrates cell body (6-1) and the handrail spacer (8) be connected in draw-in groove (5-1), the lower end of location and installation part (7) is connected with spring (9), the other end of spring (9) is connected to the movable end of handrail spacer (8).
2. the rotary positioning apparatus on massage chair handrail according to claim 1, is characterized in that: described locating shaft (5) outer end is provided with tapered end (5-2).
3. the rotary positioning apparatus on massage chair handrail according to claim 1, is characterized in that: described mounting fixed cover (3) extenal fixation has the fixed mount (10) be welded on mounting (1).
4. the rotary positioning apparatus on massage chair handrail according to claim 1, is characterized in that: described handrail fixing head (4) is provided with the locating piece (4-1) matched with positioning shaft sleeve (6) endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601032.2U CN204050208U (en) | 2014-10-16 | 2014-10-16 | Rotary positioning apparatus on massage chair handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601032.2U CN204050208U (en) | 2014-10-16 | 2014-10-16 | Rotary positioning apparatus on massage chair handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050208U true CN204050208U (en) | 2014-12-31 |
Family
ID=52191813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601032.2U Expired - Fee Related CN204050208U (en) | 2014-10-16 | 2014-10-16 | Rotary positioning apparatus on massage chair handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022227197A1 (en) * | 2021-04-26 | 2022-11-03 | 上海荣泰健康科技股份有限公司 | Intelligent massage chair |
-
2014
- 2014-10-16 CN CN201420601032.2U patent/CN204050208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022227197A1 (en) * | 2021-04-26 | 2022-11-03 | 上海荣泰健康科技股份有限公司 | Intelligent 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |