CN105526229A - Waterproof hold-down nut - Google Patents
Waterproof hold-down nut Download PDFInfo
- Publication number
- CN105526229A CN105526229A CN201410516550.9A CN201410516550A CN105526229A CN 105526229 A CN105526229 A CN 105526229A CN 201410516550 A CN201410516550 A CN 201410516550A CN 105526229 A CN105526229 A CN 105526229A
- Authority
- CN
- China
- Prior art keywords
- nut
- layer
- waterproof
- pin sheet
- hold
- 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.)
- Pending
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- Bolts, Nuts, And Washers (AREA)
Abstract
The invention discloses a nut and relates to a waterproof hold-down nut. The waterproof hold-down nut comprises an outer nut layer and an inner nut layer and further comprises pin pieces. The outer nut layer and the inner nut layer are connected through the pin pieces. The number of the pin pieces is greater than one and the positions of the pin pieces are mutually corresponding. The inner nut layer is provided with a master core. A rubber layer is arranged on the outer nut layer along the edge of the outer nut layer in a wrapping mode. The waterproof hold-down nut is prevented from rusting and damage by means of the waterproof function, and the tightness of the waterproof hold-down nut is better than that of nuts in the prior art.
Description
Technical field
The present invention relates to a kind of nut, particularly a kind of waterproof set screw nut.
Background technique
Nut in the prior art, is generally integrative-structure, reaches loosening function by external force rotating nut, and such structure is non-anti-theft steals; Existing nut is generally metal manufacture, gets rusty easily, damages by moisture.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of waterproof set screw nut and can solve aforesaid problem completely.
Technological scheme of the present invention is: a kind of waterproof set screw nut, comprise nut skin and nut internal layer, also comprise pin sheet, described nut skin is connected by pin sheet with nut internal layer, pin sheet number is greater than one, and position is mutually corresponding between pin sheet, nut internal layer is provided with body core, and nut is outer along its edge parcel rubber layer
Compared with prior art, beneficial effect of the present invention is: the present invention is divided into nut skin and nut internal layer, external force rotating nut is outer, nut internal layer is driven by pin sheet, disassemble pin sheet, the present invention is not easily loosened, the rubber layer that nut skin is arranged, to a certain degree prevent moisture, increase working life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
A kind of waterproof set screw nut as shown in Figure 1, comprise nut outer 1 and nut internal layer 2, also comprise pin sheet 3, described nut outer 1 is connected by pin sheet 3 with nut internal layer 2, pin sheet 3 number is greater than one, and position is mutually corresponding between pin sheet 3, nut internal layer 2 is provided with body core 5, and nut skin 1 is along its edge parcel rubber layer 4.
Claims (1)
1. a waterproof set screw nut, comprise nut skin and nut internal layer, it is characterized in that: also comprise pin sheet, described nut skin is connected by pin sheet with nut internal layer, pin sheet number is greater than one, and position is mutually corresponding between pin sheet, nut internal layer is provided with body core, and nut is outer along its edge parcel rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516550.9A CN105526229A (en) | 2014-09-30 | 2014-09-30 | Waterproof hold-down nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516550.9A CN105526229A (en) | 2014-09-30 | 2014-09-30 | Waterproof hold-down nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105526229A true CN105526229A (en) | 2016-04-27 |
Family
ID=55768654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410516550.9A Pending CN105526229A (en) | 2014-09-30 | 2014-09-30 | Waterproof hold-down nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105526229A (en) |
-
2014
- 2014-09-30 CN CN201410516550.9A patent/CN105526229A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |