CN204212637U - Door and window track - Google Patents
Door and window track Download PDFInfo
- Publication number
- CN204212637U CN204212637U CN201420661913.3U CN201420661913U CN204212637U CN 204212637 U CN204212637 U CN 204212637U CN 201420661913 U CN201420661913 U CN 201420661913U CN 204212637 U CN204212637 U CN 204212637U
- Authority
- CN
- China
- Prior art keywords
- track plate
- rail
- track
- stiffener
- groove
- 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
- 239000003351 stiffener Substances 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a kind of door and window track, comprise track plate and rail bar, described track plate is provided with two rail grooves be parallel to each other, the downward extension in both sides of track plate is provided with stiffener, the inner side extension of stiffener and track plate junction forms buckling groove, and described rail bar to be located in rail groove and to be connected in rail groove close-fitting.By arranging rail groove at track plate, rail bar is that dismountable separate component is located in the rail groove of track plate, even if rail bar damages directly can change rail bar, without the need to changing together with track plate, and by the stiffener of track plate both sides and the buckling groove of stiffener and track plate junction track plate can be made to install more firmly and stable.
Description
Technical field
The utility model relates to a kind of door and window track.
Background technology
At present, traditional door and window track is directly bent to form protruding rail bar to track plate, or when die sinking, the rail bar of direct one-body molded projection, and this structure is often in long-term practical process, rail bar is caused easily to be collided damage, rail bar one damages, and needs to change whole track itself, not only increases cost, and Renewal process is more loaded down with trivial details, cause trouble to people.
Utility model content
In order to overcome the defect that existing door and window track exists, the utility model provides a kind of door and window track, not only can be convenient for changing rail bar, and the installation being conducive to track plate is more firm and stable.
The utility model solves the technical scheme that its technical problem adopts: a kind of door and window track, comprise track plate and rail bar, described track plate is provided with two rail grooves be parallel to each other, the downward extension in both sides of track plate is provided with stiffener, the inner side extension of stiffener and track plate junction forms buckling groove, and described rail bar to be located in rail groove and to be connected in rail groove close-fitting.
As preferably, there is reinforcing rib on the notch both sides of described rail groove respectively extension.
The beneficial effects of the utility model are: by arranging rail groove at track plate, rail bar is that dismountable separate component is located in the rail groove of track plate, even if rail bar damages directly can change rail bar, without the need to changing together with track plate, and by the stiffener of track plate both sides and the buckling groove of stiffener and track plate junction track plate can be made to install more firmly and stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of door and window track.
1. track plate, 2. rail bars, 3. rail groove, 4. stiffener, 5. buckling groove, 6. reinforcing rib in figure.
Detailed description of the invention
The technical problem solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with accompanying drawing and embodiment, are further described the utility model.Should be appreciated that embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of door and window track of the utility model, comprise track plate 1 and rail bar 2, track plate 1 is provided with two rail grooves 3 be parallel to each other, the downward extension in both sides of track plate 1 is provided with stiffener 4, and stiffener 4 forms buckling groove 5 with the inner side extension of track plate 1 junction, and it is interior and connect in rail groove 3 close-fitting that rail bar 2 is located at rail groove 3, in-orbit the notch both sides of groove 3 respectively extension be provided with reinforcing rib 6, strengthen the constant intensity of rail groove 3.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendment, on an equal basis replacement and improvement etc. done within spirit of the present utility model and principle, all should drop within protection domain of the present utility model
.
Claims (2)
1. a door and window track, it is characterized in that: comprise track plate and rail bar, described track plate is provided with two rail grooves be parallel to each other, the downward extension in both sides of track plate is provided with stiffener, the inner side extension of stiffener and track plate junction forms buckling groove, and described rail bar to be located in rail groove and to be connected in rail groove close-fitting.
2. door and window track according to claim 1, is characterized in that: there is reinforcing rib on the notch both sides of described rail groove respectively extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661913.3U CN204212637U (en) | 2014-11-08 | 2014-11-08 | Door and window track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661913.3U CN204212637U (en) | 2014-11-08 | 2014-11-08 | Door and window track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212637U true CN204212637U (en) | 2015-03-18 |
Family
ID=52981318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661913.3U Expired - Fee Related CN204212637U (en) | 2014-11-08 | 2014-11-08 | Door and window track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212637U (en) |
-
2014
- 2014-11-08 CN CN201420661913.3U patent/CN204212637U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160517 Address after: 510000, Guangzhou, Guangdong, Conghua Taiping Town, Po Haruki, Tai Po first economic cooperatives No. 29 Patentee after: Guangzhou respect door & Window Co., Ltd. Address before: 510990, 29, Tai Po, Tai Po, Haruki, Tai Po, Taiping Town, Guangzhou, Guangdong, Conghua Patentee before: Liu Changchun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |