CN203796952U - Novel plastic seat - Google Patents
Novel plastic seat Download PDFInfo
- Publication number
- CN203796952U CN203796952U CN201420211000.1U CN201420211000U CN203796952U CN 203796952 U CN203796952 U CN 203796952U CN 201420211000 U CN201420211000 U CN 201420211000U CN 203796952 U CN203796952 U CN 203796952U
- Authority
- CN
- China
- Prior art keywords
- bearing
- plastic seat
- seal ring
- sealing ring
- novel plastic
- 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 discloses a novel plastic seat. The novel plastic seat comprises a body, a bearing block and a bearing, wherein the bearing block and the bearing are arranged on the body; a sealing ring is arranged between the bearing block and the bearing; a sealing ring oil groove is formed in the bottom of the bearing block; and the outer diameter of the sealing ring is tightly matched with the sealing ring oil groove. Owing to the structure, a stainless steel clamping spring is omitted, the cost of a product is reduced, the problem that the sealing ring is separated from the plastic seat is solved, and waterproof and dustproof effects on the bearing can be achieved.
Description
Technical field
The utility model relates to Machining Technology field, relates in particular to a kind of novel plastic seat.
Background technique
Conventional plastic seat bottom adds bone and adds formula sealing, blocks seal ring come off with steel wire, and effect is bad, use afterwards in stainless steel jump ring instead and solved seal ring and come off, but assembling, maintenance must be used interior Circlip tongs inconvenient, and processing cost is also high simultaneously.
In view of this, the inventor, for the above-mentioned defect further investigation of electronic tag in prior art, has this case to produce then.
Model utility content
In order to overcome above shortcomings part in prior art, it is a kind of simple in structure that the purpose of this utility model is to provide, and reduces costs, novel plastic seat easy to use.
In order to reach above-mentioned object, the utility model adopts following concrete technological scheme:
A kind of novel plastic seat, comprise fuselage, bearing support, bearing, bearing support, bearing are arranged on fuselage, between described bearing support and bearing, be provided with seal ring, the bottom of bearing support is provided with seal ring oil groove, the external diameter of described seal ring closely mates with seal ring oil groove, has solved seal ring and has come off, and bearing is played to waterproof and dustproof effect.
The utility model advantage is compared with prior art:
1. the utility model has saved stainless steel jump ring, reduces product cost;
2. the utility model assembling, easy to maintenance;
3. the utility model cuts down finished cost, purchase cost, and product has competitive ability, with client's win-win.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
Embodiment 1:
Shown in Fig. 1, a kind of novel plastic seat, comprise fuselage 1, bearing support 2, bearing 3, bearing support 2, bearing 3 are arranged on fuselage 1, between described bearing support 2 and bearing 3, are provided with seal ring 4, the bottom of bearing support 2 is provided with seal ring oil groove 5, the external diameter of described seal ring 4 closely mates with seal ring oil groove 5, has saved stainless steel jump ring, reduces product cost, solved seal ring simultaneously and come off, bearing has been played to waterproof and dustproof effect.
But above-mentioned embodiment is exemplary, be to be this patent to be comprised to the restriction of scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses do be anyly equal to change or modify, all fall into the scope that this patent comprises.
Claims (1)
1. a novel plastic seat, comprise fuselage, bearing support, bearing, bearing support, bearing are arranged on fuselage, it is characterized in that: between described bearing support and bearing, be provided with seal ring, the bottom of bearing support is provided with seal ring oil groove, and the external diameter of described seal ring closely mates with seal ring oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211000.1U CN203796952U (en) | 2014-04-29 | 2014-04-29 | Novel plastic seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211000.1U CN203796952U (en) | 2014-04-29 | 2014-04-29 | Novel plastic seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203796952U true CN203796952U (en) | 2014-08-27 |
Family
ID=51379164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420211000.1U Expired - Fee Related CN203796952U (en) | 2014-04-29 | 2014-04-29 | Novel plastic seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203796952U (en) |
-
2014
- 2014-04-29 CN CN201420211000.1U patent/CN203796952U/en not_active Expired - Fee Related
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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: 20140827 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |