CN205465782U - Louver wheel that trapezoidal outer lane of viscose circle is strengthened - Google Patents
Louver wheel that trapezoidal outer lane of viscose circle is strengthened Download PDFInfo
- Publication number
- CN205465782U CN205465782U CN201620105640.3U CN201620105640U CN205465782U CN 205465782 U CN205465782 U CN 205465782U CN 201620105640 U CN201620105640 U CN 201620105640U CN 205465782 U CN205465782 U CN 205465782U
- Authority
- CN
- China
- Prior art keywords
- circle
- louver wheel
- viscose
- strengthened
- louver
- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a louver wheel that trapezoidal outer lane of viscose circle is strengthened, its characterized in that base member includes viscose circle and annular reinforcing ring, viscose circle is outer to be the slope form along partial thickness, and it is thicker than the inner circle part to follow partial thickness outward, and its transection cross -section presents trapezoidal shape, the setting of annular reinforcing ring is in base member outermost along department. The tight degree of subsides when this product is favorable to improving the emery cloth bonding, the glue that makes the benefit beat the gum is difficult for the seepage, does not outflow, makes louver wheel product have better elasticity and collision resistance intensity, improvement louver wheel product availability factor.
Description
Technical field
This utility model belongs to mechanical field, particularly to a kind of flap disc.
Background technology
The emery cloth face laminating that the most existing louver wheel product all exists with substrate contact untight is asked
Topic, this link that will result directly in complement gum in process of production is difficult to grasp the standardized amount of glue,
And there will be leakage glue to the situation in sand face, it is a great injury to product quality.
Summary of the invention
The problems referred to above that the purpose of this utility model exists for prior art, it is proposed that a kind of viscose glue circle is trapezoidal
The louver wheel that outer ring is strengthened.This utility model is mainly accomplished by: a kind of viscose glue circle ladder
The louver wheel that shape outer ring is strengthened includes matrix, it is characterised in that matrix includes viscose glue circle and annular stiffening ring；Institute
Stating viscose glue circle peripheral rim portion thickness is ramped shaped, peripheral rim portion thickness 0.2mm-3.5mm thicker than inner round portion,
Its transverse cross-sectional profile presents trapezoidal shape；Described annular stiffening ring is arranged at matrix outer, arranges width and exists
Between 0.1mm-3.5mm, height is between 0.1mm-3.5mm.
Its preferred version is viscose glue circle peripheral rim portion thickness 0.6mm-2.0mm thicker than inner round portion thickness, ring
Shape stiffening ring is arranged on matrix outer width and is set between 0.6mm-2.0mm, is highly set to 0.5mm
Between-1.5mm；The total external diametrical extent of described matrix is arranged between 65mm-180mm.
Beneficial effect: compared with prior art, tightening degree when this product is conducive to raising emery cloth bonding,
Make the glue not easy to leak of complement gum, do not outflow, make louver wheel product have the most elastic and shock resistance
Intensity, improves louver wheel product service efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
1, matrix；2, viscose glue circle；3, annular stiffening ring.
Detailed description of the invention
The following is this utility model and be embodied as case, the technical scheme that this use is novel is further retouched
State, but this utility model is not limited to these embodiments.
Embodiment: the louver wheel that a kind of trapezoidal outer ring of viscose glue circle is strengthened, its matrix includes that viscose glue circle and annular add
Strong circle；Viscose glue circle peripheral rim portion thickness is ramped shaped, and peripheral rim portion thickness is set to 6.3mm, inner round portion
Arranging thickness is 4.3mm, and transverse cross-sectional profile presents trapezoidal shape；Annular stiffening ring is arranged at matrix outer,
Arranging width is 1.5mm, and height is 1mm；The total external diameter of matrix is 75mm.
Claims (1)
1. the louver wheel of a viscose glue circle trapezoidal outer ring reinforcement includes matrix (1), it is characterised in that matrix (1) includes viscose glue circle (2) and annular stiffening ring (3)；Described viscose glue circle (2) peripheral rim portion thickness is ramped shaped, and peripheral rim portion thickness 0.2mm-3.5mm thicker than inner round portion, its transverse cross-sectional profile presents trapezoidal shape；Described annular stiffening ring (3) is arranged at matrix (1) outer, arranges width between 0.1mm-3.5mm, and height is between 0.1mm-3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105640.3U CN205465782U (en) | 2016-01-28 | 2016-01-28 | Louver wheel that trapezoidal outer lane of viscose circle is strengthened |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105640.3U CN205465782U (en) | 2016-01-28 | 2016-01-28 | Louver wheel that trapezoidal outer lane of viscose circle is strengthened |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465782U true CN205465782U (en) | 2016-08-17 |
Family
ID=56673362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105640.3U Expired - Fee Related CN205465782U (en) | 2016-01-28 | 2016-01-28 | Louver wheel that trapezoidal outer lane of viscose circle is strengthened |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581861A (en) * | 2018-06-27 | 2018-09-28 | 盐城市久恒工贸有限公司 | A kind of fixation disk for vertical page wheel |
-
2016
- 2016-01-28 CN CN201620105640.3U patent/CN205465782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581861A (en) * | 2018-06-27 | 2018-09-28 | 盐城市久恒工贸有限公司 | A kind of fixation disk for vertical page wheel |
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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: 20160817 Termination date: 20190128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |