CN208641228U - A kind of scraping mechanism - Google Patents
A kind of scraping mechanism Download PDFInfo
- Publication number
- CN208641228U CN208641228U CN201820296891.3U CN201820296891U CN208641228U CN 208641228 U CN208641228 U CN 208641228U CN 201820296891 U CN201820296891 U CN 201820296891U CN 208641228 U CN208641228 U CN 208641228U
- Authority
- CN
- China
- Prior art keywords
- scraping mechanism
- pedestal
- idler wheel
- mounting portion
- slot
- 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
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- Massaging Devices (AREA)
Abstract
The utility model relates to a kind of structures of massager, in particular to a kind of scraping mechanism, it is inflexible to solve scraping mechanism, the problem of structure shakiness, a kind of scraping mechanism, including idler wheel and pedestal, there is interconnecting piece on the pedestal, the idler wheel is flexibly connected by cross axle with interconnecting piece, and idler wheel is swung with respect to spider center, scroll wheel positions are corresponded on the pedestal equipped with limited block, also there is mounting portion on the pedestal, the mounting portion is equipped with through slot, and through slot cell wall is equipped with convex block, it can change with the curve of massage part, it experiences more submissive, adapt to the connection with a variety of drive mechanisms, facilitate the raw factory's manufacturing procedure of reduction, reduce production cost, stable structure has reliability.
Description
Technical field
The utility model relates to a kind of structure of massager, in particular to a kind of scraping mechanism.
Background technique
The scraping mechanism of massager in the market has a single function, and experience effect is bad, and user's impression is more stiff, simultaneously
Structure is too simple, and when installation but comparatively laborious, the stability of structure is poor, is not connected firmly.
Utility model content
Aiming at the shortcomings of the prior art, the utility model provides a kind of scraping mechanism.
To achieve the goals above, technical solution adopted in the utility model is: a kind of scraping mechanism, including idler wheel and
Pedestal has interconnecting piece on the pedestal, and the idler wheel is flexibly connected by cross axle with interconnecting piece, and idler wheel is with respect to ten
Word axis center is swung, and scroll wheel positions are corresponded on the pedestal and are equipped with limited block, also have mounting portion on the pedestal, described
Mounting portion be equipped with through slot, and through slot cell wall be equipped with convex block.
There are four the idler wheel is set, the cross axle extends to form mounting post along the radial symmetric of an axis, institute
The mounting post end face stated is equipped with screw hole, and the idler wheel is fixed in mounting post by screw and screw hole.
The cross axle is equipped with around outer peripheral reinforcing ring.
The reinforcing ring forms angle at least provided with two groups between reinforcing ring, rib is equipped between the reinforcing ring
Plate.
The mounting portion is split type structure, and the mounting portion includes upper cover and lower cover, the upper cover and pedestal
In integral structure, the upper cover and lower cover are connected through a screw thread fixation.
Cell wall corresponding with bump position is equipped with grip block in the through slot, and the grip block is cross knot
Structure.
The mounting portion outer surface is equipped with the coordinating block connecting with massager transmission mechanism, and the coordinating block is ladder
Shape.
The utility model has the beneficial effects that a kind of scraping mechanism provided by the utility model can be with the curve of massage part
And change, more submissive, the connection of adaptation and a variety of drive mechanisms is experienced, the raw factory's manufacturing procedure of reduction is facilitated, reduction is produced into
This, stable structure has reliability.
Detailed description of the invention
Fig. 1 is first schematic perspective view of the utility model；
Fig. 2 is second schematic perspective view of the utility model；
Fig. 3 is the cross axle structure schematic diagram of the utility model；
Fig. 4 is the partial enlarged view of the utility model.
Specific embodiment
As Figure 1-Figure 4, a kind of scraping mechanism, including idler wheel 1 and pedestal 2 have interconnecting piece 3 on the pedestal 2,
The idler wheel 1 is flexibly connected by cross axle 4 with interconnecting piece 3, and idler wheel 1 is with respect to 4 pivot of cross axle, the pedestal
1 position of idler wheel is corresponded on 2 and is equipped with limited block 5, also there is mounting portion 6, the mounting portion 6 is equipped with logical on the pedestal 2
Slot 7, and 7 cell wall of through slot is equipped with convex block 8.Interconnecting piece 3 is equipped with the connecting hole 9 passed through for cross axle 4, and cross axle 4 is common
A kind of connector, be criss-cross structure, there are four cylindrical end, two of them to insert connecting hole 9 for tool, other two connects
Idler wheel 1 is connect, does not make excessively to illustrate and limit herein.Scraping mechanism is usually connected through a screw thread with transmission mechanism or passes through synchronous belt
Or chain-driving, therefore through slot 7 is set and is used to pass through for synchronous belt or chain or other corresponding connectors.The convex block 8 of setting is used to
Increase contact friction, while making synchronous belt part deformation occurs to form stable chucking power, or be meshed with chain, is mentioned with this
High transmission efficiency and stability.
There are four the idler wheel 1 is set, the cross axle 4 extends to form mounting post along the radial symmetric of an axis
10,10 end face of mounting post is equipped with screw hole, and the idler wheel 1 is fixed in mounting post 10 by screw 11 and screw hole.
Four contacts area for increasing massage are arranged in idler wheel 1, improve massage comfort level.Axis of the cross axle 4 with two intersections, one
Axis is overlapped with 9 axis of connecting hole, and the radial direction of another axis then forms mounting post 10.Idler wheel 1 is mounted on by screw 11
In mounting post 10, stable structure, and it is easy to disassemble.
The cross axle 4 is equipped with around outer peripheral reinforcing ring 12, four rolling 1 is arranged, for the tired of cross axle 4
Labor strength degree has higher requirement, therefore reinforcing ring 12 is arranged, and improves structural strength.
The reinforcing ring 12 forms angle at least provided with two groups between reinforcing ring 12, between the reinforcing ring 12
Equipped with floor 13.It is in symmetry status between the reinforcing ring 12, the effect of floor 13 is to supply angle between reinforcing ring 12
Intensity on direction is insufficient.
The mounting portion 6 is split type structure, and the mounting portion 6 includes upper cover 14 and lower cover 15, the upper cover
14 and pedestal 2 be in integral structure, the upper cover 14 and lower cover 15 are connected through a screw thread fixation.Facilitate installation, will first synchronize
Band or chain are packed into upper cover 14, then cover lower cover 15, are fixed by tightening screw.It is easy for installation and removal, it can also be according to reality
Situation carries out rescaling.
Cell wall corresponding with 8 position of convex block is equipped with grip block 16 in the through slot 7, and the grip block 16 is ten
Character form structure.The cross-shaped structure of grip block 16 can make it that certain elastic deformation occur synchronous belt, then increase friction system
Number；Or after convex block 8 is engaged with chain belt, while the offset of hydraulic steering gear adopting cross piece limitation chain belt, according to depending on actual conditions.
6 outer surface of mounting portion is equipped with the coordinating block 17 connecting with massager transmission mechanism, the coordinating block 17
It is trapezoidal.Transmission mechanism designs catching groove or other connection structures, and 17 fixing assembling of coordinating block, because one on the shell of massager
The fixed slot that can be also designed for the sliding of idler wheel 1, therefore without being too closely difficult to dismantle in other words between coordinating block 17 and transmission mechanism
Connection type.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.Meanwhile have been shown and described above the utility model basic principles and main features and the utility model it is excellent
Point, it should be understood by those skilled in the art that.
The utility model has the beneficial effects that a kind of scraping mechanism provided by the utility model can be with the curve of massage part
And change, more submissive, the connection of adaptation and a variety of drive mechanisms is experienced, the raw factory's manufacturing procedure of reduction is facilitated, reduction is produced into
This, stable structure has reliability.
Claims (7)
1. a kind of scraping mechanism, including idler wheel and pedestal, which is characterized in that have interconnecting piece, the rolling on the pedestal
Wheel is flexibly connected by cross axle with interconnecting piece, and idler wheel is swung with respect to spider center, corresponds to idler wheel position on the pedestal
Limited block has been installed, also there is mounting portion, the mounting portion is equipped with through slot, and through slot cell wall is equipped on the pedestal
Convex block.
2. a kind of scraping mechanism as described in claim 1, which is characterized in that there are four the idler wheel is set, the cross
Axis extends to form mounting post along the radial symmetric of an axis, and the mounting post end face is equipped with screw hole, and the idler wheel is logical
It crosses screw and screw hole is fixed in mounting post.
3. a kind of scraping mechanism as claimed in claim 1 or 2, which is characterized in that the cross axle is equipped with around outside
The reinforcing ring of edge.
4. a kind of scraping mechanism as claimed in claim 3, which is characterized in that the reinforcing ring adds at least provided with two groups
Angle is formed between strong ring, is equipped with floor between the reinforcing ring.
5. a kind of scraping mechanism as claimed in claim 1 or 2, which is characterized in that the mounting portion is split type structure, institute
The mounting portion stated includes upper cover and lower cover, and the upper cover and pedestal are in integral structure, and the upper cover and lower cover pass through spiral shell
Line is connected and fixed.
6. a kind of scraping mechanism as claimed in claim 1 or 2, which is characterized in that opposite with bump position in the through slot
The cell wall answered is equipped with grip block, and the grip block is cross-shaped structure.
7. a kind of scraping mechanism as claimed in claim 6, which is characterized in that the mounting portion outer surface is equipped with and massager
The coordinating block of transmission mechanism connection, the coordinating block are trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296891.3U CN208641228U (en) | 2018-03-05 | 2018-03-05 | A kind of scraping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296891.3U CN208641228U (en) | 2018-03-05 | 2018-03-05 | A kind of scraping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208641228U true CN208641228U (en) | 2019-03-26 |
Family
ID=65772840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296891.3U Expired - Fee Related CN208641228U (en) | 2018-03-05 | 2018-03-05 | A kind of scraping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208641228U (en) |
-
2018
- 2018-03-05 CN CN201820296891.3U patent/CN208641228U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |