CN207206213U - Emery wheel - Google Patents
Emery wheel Download PDFInfo
- Publication number
- CN207206213U CN207206213U CN201720890236.6U CN201720890236U CN207206213U CN 207206213 U CN207206213 U CN 207206213U CN 201720890236 U CN201720890236 U CN 201720890236U CN 207206213 U CN207206213 U CN 207206213U
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- ring body
- inlay card
- card plate
- wheel body
- 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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- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
A kind of emery wheel provided by the utility model, the described rounded ring body of emery wheel body, center offers hollow space；The pedestal of emery wheel body one end is arranged at, center offers opening, and edge of opening is equipped with ring body, and appropriate intervals bending in ring body end is extended inlay card plate, and particularly each inlay card plate is in arrow shaped, and both sides are correspondingly provided with side snap fit.The utility model, have structural capacity strong, the advantages that being unlikely to deform.
Description
Technical field
A kind of emery wheel is the utility model is related to, there is the body structure mutually chimeric with pedestal.
Background technology
The structure of prior art medium plain emery wheel is as shown in figure 1, including emery wheel body 1, and rounded ring body, center offers hollow
Space 11；One pedestal 2, the one end of emery wheel body 1 is stacked on, the center of pedestal 2 offers opening 21, and 21 edge rings of opening are provided with ring body
22, from the structure of ring body 22, the downward punching press of appropriate intervals bends out some fastening plates 23, at the same in the structure of ring body 22 formed with
Hollow-out parts 221；Each fastening plate 23 wherein side is formed with snap fit 231.The shortcomings that prior art, is, because fastening plate 23 is certainly
It is stamped to form in the structure of ring body 22, therefore fastening plate 23 often has the problem of bending angle is different, furthermore, with impact style, institute is curved
The fastening plate 23 folded, the structural capacity of bending place is quite weak, often there is the situation of fracture, and snap fit 23 is only formed at engaging
Plate 23 is unilateral, and another respective side does not have snap fit, and when in the structure of each fastening plate 23 insertion emery wheel body 1, only one side possesses
Ability is sought connections with emery wheel body 1, if emery wheel body 1 is reversely rotated, fastening plate 23 just has and emery wheel body 1 departs from wind
Danger.
Utility model content
In order to solve the above technical problems, the utility model provides the emery wheel after a kind of improved structure, it at least has knot
Structure power is strong, is unlikely to deform, the advantages that chimeric effect is good and is not easily disconnected from.
A kind of emery wheel, it includes emery wheel body, the described rounded ring body of emery wheel body, opened up in the center of emery wheel body
There is hollow space；
Pedestal, described pedestal stack on emery wheel body one end, and described pedestal center offers opening, described opening
Edge ring is provided with ring body, and described ring body end is spaced that bending is extended an inlay card plate down, and described inlay card plate is in arrow shaped, and two
Side is correspondingly provided with side snap fit.
Preferably, described inlay card plate is integrally formed.
Preferably, the rough-shape state of seat surface.
The beneficial effect that the utility model obtains is that the described rounded ring body of emery wheel body, center offers hollow
Space；The pedestal of emery wheel body one end is arranged at, center offers opening, and edge of opening is equipped with ring body, and ring body end is appropriate
Interval bending is extended inlay card plate, and particularly each inlay card plate is in arrow shaped, and both sides are correspondingly provided with side snap fit.The utility model, tool
There is structural capacity strong, the advantages that being unlikely to deform.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art.
Accompanying drawing 1 is the structural representation of the emery wheel of prior art；
Accompanying drawing 2 is the structural representation of emery wheel of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
The present embodiment is as shown in Fig. 2 a kind of emery wheel, and it includes emery wheel body 1, and rounded ring body, center offers hollow
Space 11；One pedestal 3, the one end of emery wheel body 1 is stacked on, the center of pedestal 3 offers opening 31, and 31 edge rings of opening are provided with ring body
32, the appropriate intervals bending down of the end of ring body 32 is extended some inlay card plates 33, and each inlay card plate 33 is in arrow shaped, and both sides are correspondingly set
There is side snap fit 331.
Described emery wheel body 1, its surface are rough-shape.
Inside described each intercalation of inlay card plate 33 to the peripheral structure of hollow space 11 of emery wheel body 1, appropriate depth need to be reached
At degree, using each inlay card plate 33 coordinate both sides correspondence side snap fit 331, can make each inlay card plate 33 completely with the inlay card of emery wheel body 1
Occlusion, obtain with reference to firm.
The beneficial effect that the utility model obtains is that the described rounded ring body of emery wheel body, center offers hollow
Space；The pedestal of emery wheel body one end is arranged at, center offers opening, and edge of opening is equipped with ring body, and ring body end is appropriate
Interval bending is extended inlay card plate, and particularly each inlay card plate is in arrow shaped, and both sides are correspondingly provided with side snap fit.The utility model, tool
There is structural capacity strong, the advantages that being unlikely to deform.
The described above of embodiment disclosed in the utility model, professional and technical personnel in the field are enable to realize or use
The utility model.A variety of modifications to these embodiments will be apparent for those skilled in the art, this
General Principle defined in text can be in the case where not departing from spirit or scope of the present utility model, in other embodiments
Realize.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent most wide scope of features of novelty.
Claims (3)
1. a kind of emery wheel, it is characterised in that it includes emery wheel body, the described rounded ring body of emery wheel body, in emery wheel body
Center offer hollow space；
Pedestal, described pedestal stack on emery wheel body one end, and described pedestal center offers opening, described edge of opening
It is equipped with ring body, described ring body end is spaced that bending is extended an inlay card plate down, and described inlay card plate is in arrow shaped, both sides pair
Side snap fit should be provided with.
2. a kind of emery wheel according to claim 1, it is characterised in that described inlay card plate is integrally formed.
A kind of 3. emery wheel according to claims 1 or 2, it is characterised in that the rough-shape state of seat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890236.6U CN207206213U (en) | 2017-07-20 | 2017-07-20 | Emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890236.6U CN207206213U (en) | 2017-07-20 | 2017-07-20 | Emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207206213U true CN207206213U (en) | 2018-04-10 |
Family
ID=61813645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720890236.6U Expired - Fee Related CN207206213U (en) | 2017-07-20 | 2017-07-20 | Emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207206213U (en) |
-
2017
- 2017-07-20 CN CN201720890236.6U patent/CN207206213U/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: 20180410 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |