CN202559990U - Sliding door window - Google Patents
Sliding door window Download PDFInfo
- Publication number
- CN202559990U CN202559990U CN2012202111471U CN201220211147U CN202559990U CN 202559990 U CN202559990 U CN 202559990U CN 2012202111471 U CN2012202111471 U CN 2012202111471U CN 201220211147 U CN201220211147 U CN 201220211147U CN 202559990 U CN202559990 U CN 202559990U
- Authority
- CN
- China
- Prior art keywords
- pulley
- sliding door
- door window
- fin
- pulleys
- 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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- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a sliding door window, which comprises a lower portion (1) and a lower rail (2), wherein pulleys (4) are arranged in the lower portion (1), a convex edge (3) is arranged on the top end of the lower rail (2), the convex edge (3) is in contact with the pulleys (4), and the convex edge (3) is arranged between the pulleys (4). The sliding door window can reduce contact area after adding the convex edge, can push the pulleys on the two sides through small thrust, and is not easy to derail.
Description
Technical field
The utility model relates to a kind of slide door or window.
Background technology
Slide door or window is used very extensive in life, in the at present general slide door or window down between rail and the pulley contact area too big, often pulley is difficult to promote, and under the big slightly situation of strength, slides the back derailing easily.After derailing, need repairing again, very inconvenient.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of slide door or window that reduces thrust, is not easy to derail is provided.
The purpose of the utility model is achieved in that
A kind of slide door or window comprises below and following rail, is provided with pulley in the said below, and the said top of rail down is provided with fin, and said fin contacts with pulley, and said fin is positioned between the pulley (4).
Compared with prior art, the beneficial effect of the utility model is:
The utility model slide door or window can reduce contact area after increasing fin, and the pulley of both sides just can be promoted under very little thrust, and is not easy derailing.
Description of drawings
Fig. 1 is the structural representation of the utility model slide door or window.
Wherein:
Below 1
Following rail 2
Pulley 4.
The specific embodiment
Referring to Fig. 1, the utility model slide door or window comprises below 1 and following rail 2, is provided with pulley 4 in the said below 1, and the said top of rail 2 down is provided with fin 3, and said fin 3 contacts with pulley 4, and said fin 3 is between pulley 4.
Can reduce contact area after increasing fin 3, the pulley 4 of both sides just can be promoted under very little thrust, and be not easy derailing.
Claims (1)
1. slide door or window; Comprise below (1) and following rail (2), be provided with pulley (4) in said below (1), it is characterized in that: the said top of rail (2) down is provided with fin (3); Said fin (3) contacts with pulley (4), and said fin (3) is positioned between the pulley (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202111471U CN202559990U (en) | 2012-05-11 | 2012-05-11 | Sliding door window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202111471U CN202559990U (en) | 2012-05-11 | 2012-05-11 | Sliding door window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559990U true CN202559990U (en) | 2012-11-28 |
Family
ID=47209656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202111471U Expired - Fee Related CN202559990U (en) | 2012-05-11 | 2012-05-11 | Sliding door window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234588A (en) * | 2014-09-12 | 2014-12-24 | 黄华央 | Sliding door and window |
-
2012
- 2012-05-11 CN CN2012202111471U patent/CN202559990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234588A (en) * | 2014-09-12 | 2014-12-24 | 黄华央 | Sliding door and window |
| CN104234588B (en) * | 2014-09-12 | 2016-05-11 | 黄华央 | A kind of sliding door and window |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20210511 |