CN205559646U - Bicycle dish assembly of stopping - Google Patents
Bicycle dish assembly of stopping Download PDFInfo
- Publication number
- CN205559646U CN205559646U CN201620172482.3U CN201620172482U CN205559646U CN 205559646 U CN205559646 U CN 205559646U CN 201620172482 U CN201620172482 U CN 201620172482U CN 205559646 U CN205559646 U CN 205559646U
- Authority
- CN
- China
- Prior art keywords
- oil cup
- lubricating cup
- sealed muscle
- pump main
- sealed
- 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
Abstract
The utility model provides a bicycle dish assembly of stopping, including last pump main part, the oil cup department of going up the pump main part is connected with the oil cup lid, the oil cup lid is corresponding with the oil cup shape, go up in the pump main part and to be equipped with the connection projection in oil cup edge, the oil cup lid is equipped with and is connected the projection shape, the corresponding round hole of size, oil cup lid by the round hole with be connected the projection and correspond the connection, be equipped with sealed the pad between oil cup lid and the oil cup, its characteristics sealed filled up and are connected the projection and correspond position department and be equipped with the sealing connection hole, sealing connection hole outer fringe is equipped with sealing rib A, the sealed pad corresponds the junction with the oil cup edge and is equipped with to lengthening the sealing rib B who stretches into to the oil cup in the oil cup, the sealed pad is equipped with sealing rib C with last pump main part terminal surface junction, sealing rib C corresponds with sealing rib A and is connected, sealing rib A, sealing rib B and sealing rib C and the sealed integrated into one piece that fills up. Its sealing performance is good, can effectively solve the oil leak problem.
Description
Technical field
This utility model relates to a kind of bicycle disc brake assembly.
Background technology
Disc brake at present is still by a brake disk being connected with wheel and the braking clamp group of disk border
Becoming, during brake, high pressure brake fluid promotes brake block to be allowed to clamp brake disc thus produces braking effect.Disc brake
System successfully uses for many years in the past on locomotive, and becomes the main flow of locomotive brake system；As for certainly
In the use of driving, the nothing due to problems such as early stage disc brake system is not mature enough, selling at exorbitant prices, preponderances
Method is popularized, and obtains improvement through for many years at everyways such as material, weight, price and reliabilitys, but
If oil heat, especially persistently braking in scorcher, the Leakage of disc brake is a hang-up all the time,
Particularly at unmanageable lubricating cup faying face sealing gasket, leakage of oil difficult quality controls.
Utility model content
In view of this, to be to provide a kind of sealing property excellent for the purpose of this utility model, it is possible to effectively solves Lou
A kind of bicycle disc brake assembly of oil problem.
For solving above-mentioned technical problem, the technical solution of the utility model is:
A kind of bicycle disc brake assembly, including upper pump main body, connects at the lubricating cup of described upper pump main body and has lubricating cup
Lid, described oil cup cap is corresponding to described lubricating cup shape, and described upper pump main body is provided with in described lubricating cup edge
Connecting projection, described oil cup cap is provided with and described connection projection shape, the corresponding circular hole of size, described lubricating cup
Cover and connected by described circular hole is corresponding with described connection projection, between described oil cup cap and described lubricating cup, be provided with sealing
Pad, it is characterised in that: described sealing gasket is provided with is tightly connected hole with the described projection corresponding position that is connected, institute
Stating and be tightly connected hole outer rim and be provided with sealed muscle A, described sealing gasket is provided with corresponding junction, described lubricating cup edge
The sealed muscle B stretching in lubricating cup, described sealing gasket and described upper pump main body end face is extended in described lubricating cup
Junction is provided with sealed muscle C, described sealed muscle C connection corresponding with described sealed muscle A, described sealed muscle
A, sealed muscle B and described sealed muscle C are one-body molded with described sealing gasket.
Preferably, above-mentioned a kind of bicycle disc brake assembly, wherein said sealed muscle C has been arranged side by side many
Bar.
Relatively prior art, this utility model has the technical effect that: this utility model is at sealing gasket and oil
Cup combines junction and is provided with and organizes sealed muscle more, and this sealed muscle is with one-body molded with sealing gasket, and it can effectively add
The sealing property of strong sealing gasket, this structure uses on disc brake lubricating cup sealing function, especially at lubricating cup and lubricating cup
Cover the superiority more demonstrating its not easy oil leakage under the state that unmanageable faying face plane precision is relatively low.
Accompanying drawing explanation
Fig. 1: this utility model structural representation；
Fig. 2: this utility model gasket structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, so that this practicality
New technique scheme is more readily understood and grasps.
As depicted in figs. 1 and 2, a kind of bicycle disc brake assembly, including upper pump main body 1, described upper pump master
Connecting at the lubricating cup 2 of body 1 and have oil cup cap 4, described oil cup cap 4 is corresponding to described lubricating cup 2 shape, described
Being provided with connection projection 3 in described lubricating cup 2 edge in upper pump main body 1, described oil cup cap 4 is provided with described
Connecting projection 3 shape, the corresponding circular hole of size 5, described oil cup cap 4 is connected with described by described circular hole 5
Projection 3 is corresponding to be connected, and is provided with sealing gasket 6 between described oil cup cap 4 and described lubricating cup 2, wherein said close
Packing 6 is provided with is tightly connected hole 7 with described projection 3 corresponding position that is connected, described in be tightly connected outside hole 7
Edge is provided with sealed muscle A8, and described sealing gasket 6 is provided with to described oil with corresponding junction, described lubricating cup 2 edge
The sealed muscle B10 stretching in lubricating cup 2, described sealing gasket 6 and described upper pump main body 1 end is extended in cup 2
Junction, face is provided with sealed muscle C9, described sealed muscle C9 connection corresponding with described sealed muscle A8, described close
Envelope muscle A8, sealed muscle B10 and described sealed muscle C9 is one-body molded with described sealing gasket 6.
Wherein said sealed muscle C10 has been arranged side by side a plurality of.
This technical scheme is combined junction at sealing gasket and is provided with and organizes sealed muscle more with lubricating cup, this sealed muscle with close
Packing is one-body molded, and it can effectively strengthen the sealing property of sealing gasket, and this structure uses close at disc brake lubricating cup
Envelope is used, more aobvious when lubricating cup and oil cup cap unmanageable faying face plane precision is relatively low especially
The superiority of its not easy oil leakage is shown.
Certainly, above is only concrete exemplary applications of the present utility model, to protection domain of the present utility model not
Constitute any restriction.The technical scheme that all employing equivalents or equivalence are replaced and formed, all falls within this reality
Within the scope of novel rights protection.
Claims (2)
1. a bicycle disc brake assembly, including upper pump main body, connects at the lubricating cup of described upper pump main body and has
Oil cup cap, described oil cup cap is corresponding to described lubricating cup shape, in described lubricating cup edge in described upper pump main body
Being provided with connection projection, described oil cup cap is provided with and described connection projection shape, the corresponding circular hole of size, described
Oil cup cap is connected by described circular hole is corresponding with described connection projection, is provided with between described oil cup cap and described lubricating cup
Sealing gasket, it is characterised in that: described sealing gasket is provided with is tightly connected with the described projection corresponding position that is connected
Hole, described in be tightly connected hole outer rim and be provided with sealed muscle A, described sealing gasket is corresponding with described lubricating cup edge to be connected
Place is provided with in described lubricating cup and extends the sealed muscle B stretching in lubricating cup, described sealing gasket and described upper pump master
Body end face junction is provided with sealed muscle C, described sealed muscle C connection corresponding with described sealed muscle A, described close
Envelope muscle A, sealed muscle B and described sealed muscle C is one-body molded with described sealing gasket.
A kind of bicycle disc brake assembly the most according to claim 1, it is characterised in that: described sealing
Muscle C has been arranged side by side a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172482.3U CN205559646U (en) | 2016-03-03 | 2016-03-03 | Bicycle dish assembly of stopping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172482.3U CN205559646U (en) | 2016-03-03 | 2016-03-03 | Bicycle dish assembly of stopping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205559646U true CN205559646U (en) | 2016-09-07 |
Family
ID=56816442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620172482.3U Expired - Fee Related CN205559646U (en) | 2016-03-03 | 2016-03-03 | Bicycle dish assembly of stopping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205559646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650150A (en) * | 2016-03-03 | 2016-06-08 | 宁波鑫云制动机械有限公司 | Bicycle disc brake assembly |
-
2016
- 2016-03-03 CN CN201620172482.3U patent/CN205559646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650150A (en) * | 2016-03-03 | 2016-06-08 | 宁波鑫云制动机械有限公司 | Bicycle disc brake assembly |
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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: 20160907 Termination date: 20170303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |