CN210714224U - Suspension type door and window sliding support capable of safely preventing falling under large bearing condition - Google Patents
Suspension type door and window sliding support capable of safely preventing falling under large bearing condition Download PDFInfo
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- CN210714224U CN210714224U CN201920828228.8U CN201920828228U CN210714224U CN 210714224 U CN210714224 U CN 210714224U CN 201920828228 U CN201920828228 U CN 201920828228U CN 210714224 U CN210714224 U CN 210714224U
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- casement
- window
- sliding support
- type door
- support arm
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Abstract
The utility model discloses a can be under big bearing condition prevent falling safely hang type door and window sliding support, including installing the slide rail on the window frame and installing the support arm on the casement, it is articulated through cross link assembly between slide rail and the support arm, be equipped with a plurality of rigidity bosss on slide rail and the support arm. The utility model discloses a set up the rigidity boss can utilize its rigidity to bear when the casement is closed the weight of casement to alleviate the action of gravity that former self tapping screw fixed mutually with sliding support and casement and window frame and received greatly, thereby can prevent effectively that self tapping screw is not hard up, and then prevent the accident that takes place the casement and fall.
Description
Technical Field
The utility model relates to a hang type door and window sliding support field, in particular to can be under big bearing condition prevent falling hang type door and window sliding support safely.
Background
The hanging type door and window hardware sliding support in the current market comprises an upper hanging sliding support and a horizontal pushing sliding support, after the aluminum alloy or plastic steel door and window bearing a certain weight is loaded, all the weight is completely loaded on a plurality of M4.8 self-tapping screws for installing the sliding supports due to the action of gravity, and the wall thickness of the window frame and the window sash sectional material is generally about 1.4mm, so that the window sash can continuously impact a connecting point in the continuous opening and closing process and is loosened, and the window sash can fall down seriously.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a can be under big bearing condition prevent falling hang type door and window sliding support safely.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a can be under big bearing condition prevent hanging type door and window sliding support that falls safely, is including installing the slide rail on the window frame and installing the support arm on the casement, it is articulated through crossing link assembly between slide rail and the support arm, be equipped with a plurality of rigidity bosss on slide rail and the support arm.
Preferably, the boss is formed by stamping.
Preferably, the boss is a boss structure welded on the outside.
Adopt above-mentioned technical scheme, the utility model discloses a set up the rigidity boss can utilize its rigidity to bear when the casement is closed the weight of casement to alleviate the action of gravity that former self-tapping screw fixed mutually with sliding support and casement and window frame and received greatly, thereby can prevent effectively that self-tapping screw is not hard up, and then prevent the accident that the casement falls.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure, 1-window frame, 2-sliding rail, 3-window sash, 4-supporting arm and 5-rigid boss.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
As shown in fig. 1, the structure of the top suspension sliding support is schematically illustrated, and includes a sliding rail 2 mounted on a window frame 1 and a supporting arm 4 mounted on a window sash 3, where the sliding rail 2 and the supporting arm 4 are hinged through a cross link assembly, so that the sliding rail 2 and the supporting arm 4 can move relatively to drive the window sash 3 to open and close, and a plurality of rigid bosses 5 are provided on the sliding rail 2 and the supporting arm 4.
In the first step, the boss 5 is formed by stamping, and a boss structure is stamped in the process of manufacturing the sliding rail 2 and the support arm 4.
Furthermore, the boss 5 is welded to an external boss structure, a hollow hole is formed in the slide rail 2 and the support arm 4, and the external boss structure is inserted into the hollow hole to be welded firmly.
Example 2
As shown in fig. 1, the structure of the horizontal sliding support is schematically illustrated, and the horizontal sliding support includes a sliding rail 2 mounted on a window frame 1 and a supporting arm 4 mounted on a window sash 3, wherein the sliding rail 2 and the supporting arm 4 are hinged through a cross link assembly, so that the sliding rail 2 and the supporting arm 4 can move relatively to drive the window sash 3 to open and close, and a plurality of rigid bosses 5 are provided on the sliding rail 2 and the supporting arm 4.
In the first step, the boss 5 is formed by stamping, and a boss structure is stamped in the process of manufacturing the sliding rail 2 and the support arm 4.
Furthermore, the boss 5 is welded to an external boss structure, a hollow hole is formed in the slide rail 2 and the support arm 4, and the external boss structure is inserted into the hollow hole to be welded firmly.
The utility model discloses a set up rigidity boss 5 can utilize its rigidity to bear when casement 3 is closed casement 3's weight to alleviate the action of gravity that former self-tapping screw fixed mutually with casement 3 and window frame 1 with the sliding support and received greatly, thereby can prevent effectively that self-tapping screw is not hard up, and then prevent the accident that takes place casement 3 and fall.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (3)
1. The utility model provides a can be under big bearing condition prevent hanging type door and window sliding support that falls safely which characterized in that: the window frame comprises a sliding rail (2) installed on a window frame (1) and a support arm (4) installed on a window sash (3), wherein the sliding rail (2) is hinged to the support arm (4) through a cross connecting rod component, and a plurality of rigid bosses (5) are arranged on the sliding rail (2) and the support arm (4).
2. The suspension-type door and window sliding support capable of safe fall arrest under heavy load conditions of claim 1, wherein: the boss (5) is formed by punching.
3. The suspension-type door and window sliding support capable of safe fall arrest under heavy load conditions of claim 1, wherein: the boss (5) is welded on the outer part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828228.8U CN210714224U (en) | 2019-06-04 | 2019-06-04 | Suspension type door and window sliding support capable of safely preventing falling under large bearing condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828228.8U CN210714224U (en) | 2019-06-04 | 2019-06-04 | Suspension type door and window sliding support capable of safely preventing falling under large bearing condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210714224U true CN210714224U (en) | 2020-06-09 |
Family
ID=70929387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920828228.8U Active CN210714224U (en) | 2019-06-04 | 2019-06-04 | Suspension type door and window sliding support capable of safely preventing falling under large bearing condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210714224U (en) |
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2019
- 2019-06-04 CN CN201920828228.8U patent/CN210714224U/en active Active
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Legal Events
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